{
    "info": {
        "generated_at": "2019-05-28T22:05:49", 
        "rally_version": "1.3.0", 
        "format_version": "1.2"
    }, 
    "tasks": [
        {
            "uuid": "94ca9723-0a48-4ce3-beb5-f40344e3a701", 
            "title": "", 
            "description": "", 
            "status": "finished", 
            "tags": [], 
            "env_uuid": "525f02f0-b403-49a9-859d-7dda50e06560", 
            "env_name": "opnfv-rally", 
            "created_at": "2019-05-28T22:00:42", 
            "updated_at": "2019-05-28T22:05:45", 
            "pass_sla": true, 
            "subtasks": [
                {
                    "uuid": "d9c91bbd-ea20-4c4b-9da9-2da4c95385af", 
                    "title": "KeystoneBasic.add_and_remove_user_role", 
                    "description": "", 
                    "status": "finished", 
                    "created_at": "2019-05-28T22:00:49", 
                    "updated_at": "2019-05-28T22:01:15", 
                    "sla": {}, 
                    "workloads": [
                        {
                            "uuid": "ed8f928a-589a-42df-b892-8d951e4e8b78", 
                            "description": "Create a user role add to a user and disassociate.", 
                            "runner": {
                                "constant": {
                                    "concurrency": 4, 
                                    "times": 10
                                }
                            }, 
                            "hooks": [], 
                            "scenario": {
                                "KeystoneBasic.add_and_remove_user_role": {}
                            }, 
                            "min_duration": 0.6656980514526367, 
                            "max_duration": 0.8927981853485107, 
                            "start_time": 1559080854.395854, 
                            "load_duration": 4.510242938995361, 
                            "full_duration": 24.157919883728027, 
                            "statistics": {
                                "durations": {
                                    "total": {
                                        "data": {
                                            "success": "100.0%", 
                                            "min": 0.666, 
                                            "max": 0.893, 
                                            "median": 0.783, 
                                            "95%ile": 0.888, 
                                            "iteration_count": 10, 
                                            "avg": 0.798, 
                                            "90%ile": 0.884
                                        }, 
                                        "display_name": "total", 
                                        "name": "total", 
                                        "count_per_iteration": 1, 
                                        "children": [
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.666, 
                                                    "max": 0.893, 
                                                    "median": 0.783, 
                                                    "95%ile": 0.888, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.798, 
                                                    "90%ile": 0.884
                                                }, 
                                                "display_name": "duration", 
                                                "name": "duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }, 
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.0, 
                                                    "max": 0.0, 
                                                    "median": 0.0, 
                                                    "95%ile": 0.0, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.0, 
                                                    "90%ile": 0.0
                                                }, 
                                                "display_name": "idle_duration", 
                                                "name": "idle_duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }
                                        ]
                                    }, 
                                    "atomics": [
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.484, 
                                                "max": 0.588, 
                                                "median": 0.527, 
                                                "95%ile": 0.567, 
                                                "iteration_count": 10, 
                                                "avg": 0.525, 
                                                "90%ile": 0.547
                                            }, 
                                            "display_name": "keystone_v3.create_role", 
                                            "name": "keystone_v3.create_role", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.056, 
                                                "max": 0.149, 
                                                "median": 0.07, 
                                                "95%ile": 0.145, 
                                                "iteration_count": 10, 
                                                "avg": 0.093, 
                                                "90%ile": 0.141
                                            }, 
                                            "display_name": "keystone_v3.add_role", 
                                            "name": "keystone_v3.add_role", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.119, 
                                                "max": 0.222, 
                                                "median": 0.186, 
                                                "95%ile": 0.218, 
                                                "iteration_count": 10, 
                                                "avg": 0.181, 
                                                "90%ile": 0.213
                                            }, 
                                            "display_name": "keystone_v3.revoke_role", 
                                            "name": "keystone_v3.revoke_role", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }
                                    ]
                                }
                            }, 
                            "data": [
                                {
                                    "timestamp": 1559080854.395854, 
                                    "error": [], 
                                    "duration": 0.784857988357544, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080854.932497, 
                                            "started_at": 1559080854.395928, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080854.998327, 
                                            "started_at": 1559080854.932591, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080855.1807, 
                                            "started_at": 1559080854.998359, 
                                            "name": "keystone_v3.revoke_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080854.412263, 
                                    "error": [], 
                                    "duration": 0.8927981853485107, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080854.947893, 
                                            "started_at": 1559080854.412369, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080855.096649, 
                                            "started_at": 1559080854.947988, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080855.305053, 
                                            "started_at": 1559080855.096682, 
                                            "name": "keystone_v3.revoke_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080854.419948, 
                                    "error": [], 
                                    "duration": 0.7366650104522705, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080854.903875, 
                                            "started_at": 1559080854.420022, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080854.978001, 
                                            "started_at": 1559080854.903932, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080855.156605, 
                                            "started_at": 1559080854.97804, 
                                            "name": "keystone_v3.revoke_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080854.438383, 
                                    "error": [], 
                                    "duration": 0.8707129955291748, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080854.956867, 
                                            "started_at": 1559080854.438462, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080855.09671, 
                                            "started_at": 1559080854.956929, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080855.309081, 
                                            "started_at": 1559080855.096742, 
                                            "name": "keystone_v3.revoke_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080856.175475, 
                                    "error": [], 
                                    "duration": 0.8286941051483154, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080856.677767, 
                                            "started_at": 1559080856.175499, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080856.815363, 
                                            "started_at": 1559080856.677812, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080857.004161, 
                                            "started_at": 1559080856.815399, 
                                            "name": "keystone_v3.revoke_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080856.236381, 
                                    "error": [], 
                                    "duration": 0.7816438674926758, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080856.755302, 
                                            "started_at": 1559080856.236409, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080856.818624, 
                                            "started_at": 1559080856.755346, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080857.018017, 
                                            "started_at": 1559080856.818664, 
                                            "name": "keystone_v3.revoke_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080856.242018, 
                                    "error": [], 
                                    "duration": 0.7669870853424072, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080856.781304, 
                                            "started_at": 1559080856.242041, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080856.838714, 
                                            "started_at": 1559080856.781342, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080857.008996, 
                                            "started_at": 1559080856.838745, 
                                            "name": "keystone_v3.revoke_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080856.248029, 
                                    "error": [], 
                                    "duration": 0.88313889503479, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080856.79039, 
                                            "started_at": 1559080856.248051, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080856.908988, 
                                            "started_at": 1559080856.790425, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080857.131156, 
                                            "started_at": 1559080856.909015, 
                                            "name": "keystone_v3.revoke_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080858.10553, 
                                    "error": [], 
                                    "duration": 0.6656980514526367, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080858.590565, 
                                            "started_at": 1559080858.105565, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080858.647083, 
                                            "started_at": 1559080858.590603, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080858.771219, 
                                            "started_at": 1559080858.647114, 
                                            "name": "keystone_v3.revoke_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080858.134334, 
                                    "error": [], 
                                    "duration": 0.7717628479003906, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080858.722082, 
                                            "started_at": 1559080858.134357, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080858.786738, 
                                            "started_at": 1559080858.72213, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080858.906089, 
                                            "started_at": 1559080858.786776, 
                                            "name": "keystone_v3.revoke_role", 
                                            "children": []
                                        }
                                    ]
                                }
                            ], 
                            "failed_iteration_count": 0, 
                            "total_iteration_count": 10, 
                            "created_at": "2019-05-28T22:00:49", 
                            "updated_at": "2019-05-28T22:01:15", 
                            "contexts": {
                                "users": {
                                    "users_per_tenant": 2, 
                                    "tenants": 3
                                }
                            }, 
                            "contexts_results": [
                                {
                                    "setup": {
                                        "finished_at": 1559080853.375568, 
                                        "started_at": 1559080849.510285, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559080873.667052, 
                                        "started_at": 1559080867.136953, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": {
                                        "user_domain": "Default", 
                                        "project_domain": "Default", 
                                        "user_choice_method": "random", 
                                        "users_per_tenant": 2, 
                                        "tenants": 3, 
                                        "resource_management_workers": 20
                                    }, 
                                    "plugin_name": "users@openstack"
                                }, 
                                {
                                    "setup": {
                                        "finished_at": 1559080853.37591, 
                                        "started_at": 1559080853.375908, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559080867.136326, 
                                        "started_at": 1559080858.92281, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": [
                                        "keystone"
                                    ], 
                                    "plugin_name": "admin_cleanup@openstack"
                                }
                            ], 
                            "position": 0, 
                            "pass_sla": true, 
                            "sla_results": {
                                "sla": [
                                    {
                                        "criterion": "failure_rate", 
                                        "detail": "Failure rate criteria 0.00% <= 0.00% <= 0.00% - Passed", 
                                        "success": true
                                    }
                                ]
                            }, 
                            "sla": {
                                "failure_rate": {
                                    "max": 0
                                }
                            }
                        }
                    ]
                }, 
                {
                    "uuid": "caf39e5d-40df-4549-b89d-2ee27e81d0ce", 
                    "title": "KeystoneBasic.create_add_and_list_user_roles", 
                    "description": "", 
                    "status": "finished", 
                    "created_at": "2019-05-28T22:01:15", 
                    "updated_at": "2019-05-28T22:01:41", 
                    "sla": {}, 
                    "workloads": [
                        {
                            "uuid": "8b9e9383-2994-44cb-bafc-1d6ee7c79ac8", 
                            "description": "Create user role, add it and list user roles for given user.", 
                            "runner": {
                                "constant": {
                                    "concurrency": 4, 
                                    "times": 10
                                }
                            }, 
                            "hooks": [], 
                            "scenario": {
                                "KeystoneBasic.create_add_and_list_user_roles": {}
                            }, 
                            "min_duration": 0.6442210674285889, 
                            "max_duration": 0.8745739459991455, 
                            "start_time": 1559080880.826807, 
                            "load_duration": 4.338415861129761, 
                            "full_duration": 24.202592849731445, 
                            "statistics": {
                                "durations": {
                                    "total": {
                                        "data": {
                                            "success": "100.0%", 
                                            "min": 0.644, 
                                            "max": 0.875, 
                                            "median": 0.76, 
                                            "95%ile": 0.874, 
                                            "iteration_count": 10, 
                                            "avg": 0.773, 
                                            "90%ile": 0.873
                                        }, 
                                        "display_name": "total", 
                                        "name": "total", 
                                        "count_per_iteration": 1, 
                                        "children": [
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.644, 
                                                    "max": 0.875, 
                                                    "median": 0.76, 
                                                    "95%ile": 0.874, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.773, 
                                                    "90%ile": 0.873
                                                }, 
                                                "display_name": "duration", 
                                                "name": "duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }, 
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.0, 
                                                    "max": 0.0, 
                                                    "median": 0.0, 
                                                    "95%ile": 0.0, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.0, 
                                                    "90%ile": 0.0
                                                }, 
                                                "display_name": "idle_duration", 
                                                "name": "idle_duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }
                                        ]
                                    }, 
                                    "atomics": [
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.478, 
                                                "max": 0.657, 
                                                "median": 0.504, 
                                                "95%ile": 0.656, 
                                                "iteration_count": 10, 
                                                "avg": 0.537, 
                                                "90%ile": 0.655
                                            }, 
                                            "display_name": "keystone_v3.create_role", 
                                            "name": "keystone_v3.create_role", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.051, 
                                                "max": 0.134, 
                                                "median": 0.071, 
                                                "95%ile": 0.132, 
                                                "iteration_count": 10, 
                                                "avg": 0.088, 
                                                "90%ile": 0.13
                                            }, 
                                            "display_name": "keystone_v3.add_role", 
                                            "name": "keystone_v3.add_role", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.096, 
                                                "max": 0.313, 
                                                "median": 0.113, 
                                                "95%ile": 0.255, 
                                                "iteration_count": 10, 
                                                "avg": 0.149, 
                                                "90%ile": 0.197
                                            }, 
                                            "display_name": "keystone_v3.list_roles", 
                                            "name": "keystone_v3.list_roles", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }
                                    ]
                                }
                            }, 
                            "data": [
                                {
                                    "timestamp": 1559080880.826807, 
                                    "error": [], 
                                    "duration": 0.8233680725097656, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080881.332007, 
                                            "started_at": 1559080880.82688, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080881.466018, 
                                            "started_at": 1559080881.33207, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080881.650145, 
                                            "started_at": 1559080881.466052, 
                                            "name": "keystone_v3.list_roles", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080880.832073, 
                                    "error": [], 
                                    "duration": 0.7181909084320068, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080881.309768, 
                                            "started_at": 1559080880.832139, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080881.3752, 
                                            "started_at": 1559080881.30983, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080881.550233, 
                                            "started_at": 1559080881.375231, 
                                            "name": "keystone_v3.list_roles", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080880.872885, 
                                    "error": [], 
                                    "duration": 0.7194869518280029, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080881.3754, 
                                            "started_at": 1559080880.87296, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080881.488098, 
                                            "started_at": 1559080881.375465, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080881.592341, 
                                            "started_at": 1559080881.48813, 
                                            "name": "keystone_v3.list_roles", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080880.909993, 
                                    "error": [], 
                                    "duration": 0.8289811611175537, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080881.565091, 
                                            "started_at": 1559080880.910065, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080881.642298, 
                                            "started_at": 1559080881.565159, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080881.738949, 
                                            "started_at": 1559080881.642333, 
                                            "name": "keystone_v3.list_roles", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080882.540923, 
                                    "error": [], 
                                    "duration": 0.8745739459991455, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080883.043189, 
                                            "started_at": 1559080882.540944, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080883.102884, 
                                            "started_at": 1559080883.043224, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080883.415471, 
                                            "started_at": 1559080883.102914, 
                                            "name": "keystone_v3.list_roles", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080882.577655, 
                                    "error": [], 
                                    "duration": 0.741919994354248, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080883.072751, 
                                            "started_at": 1559080882.577675, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080883.135429, 
                                            "started_at": 1559080883.072785, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080883.31955, 
                                            "started_at": 1559080883.135457, 
                                            "name": "keystone_v3.list_roles", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080882.672216, 
                                    "error": [], 
                                    "duration": 0.7790100574493408, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080883.207338, 
                                            "started_at": 1559080882.672237, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080883.337087, 
                                            "started_at": 1559080883.207376, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080883.451199, 
                                            "started_at": 1559080883.337117, 
                                            "name": "keystone_v3.list_roles", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080882.682257, 
                                    "error": [], 
                                    "duration": 0.8726341724395752, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080883.338777, 
                                            "started_at": 1559080882.682277, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080883.458359, 
                                            "started_at": 1559080883.338829, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080883.554869, 
                                            "started_at": 1559080883.458386, 
                                            "name": "keystone_v3.list_roles", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080884.306948, 
                                    "error": [], 
                                    "duration": 0.6442210674285889, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080884.787964, 
                                            "started_at": 1559080884.306976, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080884.839242, 
                                            "started_at": 1559080884.788034, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080884.951128, 
                                            "started_at": 1559080884.839275, 
                                            "name": "keystone_v3.list_roles", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080884.43441, 
                                    "error": [], 
                                    "duration": 0.7308127880096436, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080884.990357, 
                                            "started_at": 1559080884.434433, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080885.054978, 
                                            "started_at": 1559080884.990403, 
                                            "name": "keystone_v3.add_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080885.165196, 
                                            "started_at": 1559080885.055008, 
                                            "name": "keystone_v3.list_roles", 
                                            "children": []
                                        }
                                    ]
                                }
                            ], 
                            "failed_iteration_count": 0, 
                            "total_iteration_count": 10, 
                            "created_at": "2019-05-28T22:01:15", 
                            "updated_at": "2019-05-28T22:01:41", 
                            "contexts": {
                                "users": {
                                    "users_per_tenant": 2, 
                                    "tenants": 3
                                }
                            }, 
                            "contexts_results": [
                                {
                                    "setup": {
                                        "finished_at": 1559080879.775703, 
                                        "started_at": 1559080875.685709, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559080899.887124, 
                                        "started_at": 1559080893.056173, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": {
                                        "user_domain": "Default", 
                                        "project_domain": "Default", 
                                        "user_choice_method": "random", 
                                        "users_per_tenant": 2, 
                                        "tenants": 3, 
                                        "resource_management_workers": 20
                                    }, 
                                    "plugin_name": "users@openstack"
                                }, 
                                {
                                    "setup": {
                                        "finished_at": 1559080879.776128, 
                                        "started_at": 1559080879.776125, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559080893.055523, 
                                        "started_at": 1559080885.183333, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": [
                                        "keystone"
                                    ], 
                                    "plugin_name": "admin_cleanup@openstack"
                                }
                            ], 
                            "position": 0, 
                            "pass_sla": true, 
                            "sla_results": {
                                "sla": [
                                    {
                                        "criterion": "failure_rate", 
                                        "detail": "Failure rate criteria 0.00% <= 0.00% <= 0.00% - Passed", 
                                        "success": true
                                    }
                                ]
                            }, 
                            "sla": {
                                "failure_rate": {
                                    "max": 0
                                }
                            }
                        }
                    ]
                }, 
                {
                    "uuid": "ef2da3cb-11b1-4d5a-bc18-d053d7fe2d04", 
                    "title": "KeystoneBasic.create_and_list_tenants", 
                    "description": "", 
                    "status": "finished", 
                    "created_at": "2019-05-28T22:01:41", 
                    "updated_at": "2019-05-28T22:02:06", 
                    "sla": {}, 
                    "workloads": [
                        {
                            "uuid": "ece4bd4b-3e92-4dac-91dd-9b06a72c4d48", 
                            "description": "Create a keystone tenant with random name and list all tenants.", 
                            "runner": {
                                "constant": {
                                    "concurrency": 4, 
                                    "times": 10
                                }
                            }, 
                            "hooks": [], 
                            "scenario": {
                                "KeystoneBasic.create_and_list_tenants": {}
                            }, 
                            "min_duration": 0.6757121086120605, 
                            "max_duration": 0.8951799869537354, 
                            "start_time": 1559080906.713796, 
                            "load_duration": 4.269872188568115, 
                            "full_duration": 23.360689878463745, 
                            "statistics": {
                                "durations": {
                                    "total": {
                                        "data": {
                                            "success": "100.0%", 
                                            "min": 0.676, 
                                            "max": 0.895, 
                                            "median": 0.779, 
                                            "95%ile": 0.867, 
                                            "iteration_count": 10, 
                                            "avg": 0.772, 
                                            "90%ile": 0.838
                                        }, 
                                        "display_name": "total", 
                                        "name": "total", 
                                        "count_per_iteration": 1, 
                                        "children": [
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.676, 
                                                    "max": 0.895, 
                                                    "median": 0.779, 
                                                    "95%ile": 0.867, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.772, 
                                                    "90%ile": 0.838
                                                }, 
                                                "display_name": "duration", 
                                                "name": "duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }, 
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.0, 
                                                    "max": 0.0, 
                                                    "median": 0.0, 
                                                    "95%ile": 0.0, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.0, 
                                                    "90%ile": 0.0
                                                }, 
                                                "display_name": "idle_duration", 
                                                "name": "idle_duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }
                                        ]
                                    }, 
                                    "atomics": [
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.563, 
                                                "max": 0.796, 
                                                "median": 0.671, 
                                                "95%ile": 0.752, 
                                                "iteration_count": 10, 
                                                "avg": 0.66, 
                                                "90%ile": 0.709
                                            }, 
                                            "display_name": "keystone_v3.create_project", 
                                            "name": "keystone_v3.create_project", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.099, 
                                                "max": 0.133, 
                                                "median": 0.111, 
                                                "95%ile": 0.128, 
                                                "iteration_count": 10, 
                                                "avg": 0.112, 
                                                "90%ile": 0.123
                                            }, 
                                            "display_name": "keystone_v3.list_projects", 
                                            "name": "keystone_v3.list_projects", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }
                                    ]
                                }
                            }, 
                            "data": [
                                {
                                    "timestamp": 1559080906.713796, 
                                    "error": [], 
                                    "duration": 0.6757121086120605, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080907.27664, 
                                            "started_at": 1559080906.71388, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080907.389465, 
                                            "started_at": 1559080907.276696, 
                                            "name": "keystone_v3.list_projects", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080906.717181, 
                                    "error": [], 
                                    "duration": 0.7835390567779541, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080907.394902, 
                                            "started_at": 1559080906.717251, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080907.500658, 
                                            "started_at": 1559080907.394958, 
                                            "name": "keystone_v3.list_projects", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080906.734543, 
                                    "error": [], 
                                    "duration": 0.7980208396911621, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080907.410794, 
                                            "started_at": 1559080906.734618, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080907.532514, 
                                            "started_at": 1559080907.410863, 
                                            "name": "keystone_v3.list_projects", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080906.74017, 
                                    "error": [], 
                                    "duration": 0.7819099426269531, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080907.414064, 
                                            "started_at": 1559080906.74024, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080907.522001, 
                                            "started_at": 1559080907.414124, 
                                            "name": "keystone_v3.list_projects", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080908.390572, 
                                    "error": [], 
                                    "duration": 0.69905686378479, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080908.975818, 
                                            "started_at": 1559080908.390595, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080909.089561, 
                                            "started_at": 1559080908.975851, 
                                            "name": "keystone_v3.list_projects", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080908.423568, 
                                    "error": [], 
                                    "duration": 0.776655912399292, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080909.078282, 
                                            "started_at": 1559080908.423594, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080909.200096, 
                                            "started_at": 1559080909.078348, 
                                            "name": "keystone_v3.list_projects", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080908.44409, 
                                    "error": [], 
                                    "duration": 0.7761850357055664, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080909.111891, 
                                            "started_at": 1559080908.444116, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080909.220217, 
                                            "started_at": 1559080909.11193, 
                                            "name": "keystone_v3.list_projects", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080908.527256, 
                                    "error": [], 
                                    "duration": 0.8951799869537354, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080909.323312, 
                                            "started_at": 1559080908.527288, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080909.422364, 
                                            "started_at": 1559080909.323348, 
                                            "name": "keystone_v3.list_projects", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080910.040082, 
                                    "error": [], 
                                    "duration": 0.703437089920044, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080910.643887, 
                                            "started_at": 1559080910.040107, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080910.743455, 
                                            "started_at": 1559080910.643924, 
                                            "name": "keystone_v3.list_projects", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080910.151622, 
                                    "error": [], 
                                    "duration": 0.8320460319519043, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080910.850716, 
                                            "started_at": 1559080910.151648, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080910.983547, 
                                            "started_at": 1559080910.850757, 
                                            "name": "keystone_v3.list_projects", 
                                            "children": []
                                        }
                                    ]
                                }
                            ], 
                            "failed_iteration_count": 0, 
                            "total_iteration_count": 10, 
                            "created_at": "2019-05-28T22:01:41", 
                            "updated_at": "2019-05-28T22:02:06", 
                            "contexts": {
                                "users": {
                                    "users_per_tenant": 2, 
                                    "tenants": 3
                                }
                            }, 
                            "contexts_results": [
                                {
                                    "setup": {
                                        "finished_at": 1559080905.693969, 
                                        "started_at": 1559080901.896292, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559080925.255936, 
                                        "started_at": 1559080918.992347, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": {
                                        "user_domain": "Default", 
                                        "project_domain": "Default", 
                                        "user_choice_method": "random", 
                                        "users_per_tenant": 2, 
                                        "tenants": 3, 
                                        "resource_management_workers": 20
                                    }, 
                                    "plugin_name": "users@openstack"
                                }, 
                                {
                                    "setup": {
                                        "finished_at": 1559080905.694481, 
                                        "started_at": 1559080905.694477, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559080918.992001, 
                                        "started_at": 1559080911.003049, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": [
                                        "keystone"
                                    ], 
                                    "plugin_name": "admin_cleanup@openstack"
                                }
                            ], 
                            "position": 0, 
                            "pass_sla": true, 
                            "sla_results": {
                                "sla": [
                                    {
                                        "criterion": "failure_rate", 
                                        "detail": "Failure rate criteria 0.00% <= 0.00% <= 0.00% - Passed", 
                                        "success": true
                                    }
                                ]
                            }, 
                            "sla": {
                                "failure_rate": {
                                    "max": 0
                                }
                            }
                        }
                    ]
                }, 
                {
                    "uuid": "98ac7ca7-644b-4065-b95a-553d59a88dd4", 
                    "title": "KeystoneBasic.create_and_delete_role", 
                    "description": "", 
                    "status": "finished", 
                    "created_at": "2019-05-28T22:02:06", 
                    "updated_at": "2019-05-28T22:02:26", 
                    "sla": {}, 
                    "workloads": [
                        {
                            "uuid": "512f1bb8-8771-4708-b93c-33248a959c7a", 
                            "description": "Create a user role and delete it.", 
                            "runner": {
                                "constant": {
                                    "concurrency": 4, 
                                    "times": 10
                                }
                            }, 
                            "hooks": [], 
                            "scenario": {
                                "KeystoneBasic.create_and_delete_role": {}
                            }, 
                            "min_duration": 0.5544841289520264, 
                            "max_duration": 0.7250499725341797, 
                            "start_time": 1559080931.152501, 
                            "load_duration": 3.8451619148254395, 
                            "full_duration": 19.762231826782227, 
                            "statistics": {
                                "durations": {
                                    "total": {
                                        "data": {
                                            "success": "100.0%", 
                                            "min": 0.554, 
                                            "max": 0.725, 
                                            "median": 0.619, 
                                            "95%ile": 0.695, 
                                            "iteration_count": 10, 
                                            "avg": 0.626, 
                                            "90%ile": 0.665
                                        }, 
                                        "display_name": "total", 
                                        "name": "total", 
                                        "count_per_iteration": 1, 
                                        "children": [
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.554, 
                                                    "max": 0.725, 
                                                    "median": 0.619, 
                                                    "95%ile": 0.695, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.626, 
                                                    "90%ile": 0.665
                                                }, 
                                                "display_name": "duration", 
                                                "name": "duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }, 
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.0, 
                                                    "max": 0.0, 
                                                    "median": 0.0, 
                                                    "95%ile": 0.0, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.0, 
                                                    "90%ile": 0.0
                                                }, 
                                                "display_name": "idle_duration", 
                                                "name": "idle_duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }
                                        ]
                                    }, 
                                    "atomics": [
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.484, 
                                                "max": 0.597, 
                                                "median": 0.519, 
                                                "95%ile": 0.588, 
                                                "iteration_count": 10, 
                                                "avg": 0.53, 
                                                "90%ile": 0.58
                                            }, 
                                            "display_name": "keystone_v3.create_role", 
                                            "name": "keystone_v3.create_role", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.06, 
                                                "max": 0.133, 
                                                "median": 0.097, 
                                                "95%ile": 0.131, 
                                                "iteration_count": 10, 
                                                "avg": 0.096, 
                                                "90%ile": 0.129
                                            }, 
                                            "display_name": "keystone_v3.delete_role", 
                                            "name": "keystone_v3.delete_role", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }
                                    ]
                                }
                            }, 
                            "data": [
                                {
                                    "timestamp": 1559080931.152501, 
                                    "error": [], 
                                    "duration": 0.5765318870544434, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080931.655231, 
                                            "started_at": 1559080931.152569, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080931.729024, 
                                            "started_at": 1559080931.655303, 
                                            "name": "keystone_v3.delete_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080931.201041, 
                                    "error": [], 
                                    "duration": 0.6388249397277832, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080931.7063, 
                                            "started_at": 1559080931.201157, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080931.839856, 
                                            "started_at": 1559080931.706416, 
                                            "name": "keystone_v3.delete_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080931.204843, 
                                    "error": [], 
                                    "duration": 0.658423900604248, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080931.738652, 
                                            "started_at": 1559080931.204904, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080931.863256, 
                                            "started_at": 1559080931.738728, 
                                            "name": "keystone_v3.delete_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080931.212925, 
                                    "error": [], 
                                    "duration": 0.6171989440917969, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080931.707166, 
                                            "started_at": 1559080931.212989, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080931.830116, 
                                            "started_at": 1559080931.707234, 
                                            "name": "keystone_v3.delete_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080932.694857, 
                                    "error": [], 
                                    "duration": 0.6033692359924316, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080933.178604, 
                                            "started_at": 1559080932.694877, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080933.298219, 
                                            "started_at": 1559080933.178644, 
                                            "name": "keystone_v3.delete_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080932.778607, 
                                    "error": [], 
                                    "duration": 0.5544841289520264, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080933.265005, 
                                            "started_at": 1559080932.778626, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080933.333085, 
                                            "started_at": 1559080933.265043, 
                                            "name": "keystone_v3.delete_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080932.844002, 
                                    "error": [], 
                                    "duration": 0.6437990665435791, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080933.422073, 
                                            "started_at": 1559080932.844022, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080933.487793, 
                                            "started_at": 1559080933.422108, 
                                            "name": "keystone_v3.delete_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080932.873441, 
                                    "error": [], 
                                    "duration": 0.7250499725341797, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080933.469997, 
                                            "started_at": 1559080932.873459, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080933.598485, 
                                            "started_at": 1559080933.470039, 
                                            "name": "keystone_v3.delete_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080934.362275, 
                                    "error": [], 
                                    "duration": 0.6203651428222656, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080934.922903, 
                                            "started_at": 1559080934.362303, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080934.982628, 
                                            "started_at": 1559080934.922944, 
                                            "name": "keystone_v3.delete_role", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080934.380481, 
                                    "error": [], 
                                    "duration": 0.6171820163726807, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080934.93748, 
                                            "started_at": 1559080934.380502, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080934.997657, 
                                            "started_at": 1559080934.937516, 
                                            "name": "keystone_v3.delete_role", 
                                            "children": []
                                        }
                                    ]
                                }
                            ], 
                            "failed_iteration_count": 0, 
                            "total_iteration_count": 10, 
                            "created_at": "2019-05-28T22:02:06", 
                            "updated_at": "2019-05-28T22:02:26", 
                            "contexts": {
                                "users": {
                                    "users_per_tenant": 2, 
                                    "tenants": 3
                                }
                            }, 
                            "contexts_results": [
                                {
                                    "setup": {
                                        "finished_at": 1559080930.171351, 
                                        "started_at": 1559080926.072182, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559080945.833126, 
                                        "started_at": 1559080939.602592, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": {
                                        "user_domain": "Default", 
                                        "project_domain": "Default", 
                                        "user_choice_method": "random", 
                                        "users_per_tenant": 2, 
                                        "tenants": 3, 
                                        "resource_management_workers": 20
                                    }, 
                                    "plugin_name": "users@openstack"
                                }, 
                                {
                                    "setup": {
                                        "finished_at": 1559080930.171776, 
                                        "started_at": 1559080930.171773, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559080939.602231, 
                                        "started_at": 1559080935.023035, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": [
                                        "keystone"
                                    ], 
                                    "plugin_name": "admin_cleanup@openstack"
                                }
                            ], 
                            "position": 0, 
                            "pass_sla": true, 
                            "sla_results": {
                                "sla": [
                                    {
                                        "criterion": "failure_rate", 
                                        "detail": "Failure rate criteria 0.00% <= 0.00% <= 0.00% - Passed", 
                                        "success": true
                                    }
                                ]
                            }, 
                            "sla": {
                                "failure_rate": {
                                    "max": 0
                                }
                            }
                        }
                    ]
                }, 
                {
                    "uuid": "f0e8d5d4-9980-47fa-9fac-2158702e32f3", 
                    "title": "KeystoneBasic.create_and_delete_service", 
                    "description": "", 
                    "status": "finished", 
                    "created_at": "2019-05-28T22:02:26", 
                    "updated_at": "2019-05-28T22:02:46", 
                    "sla": {}, 
                    "workloads": [
                        {
                            "uuid": "a763e7f9-ca10-4983-a7f1-56e1838cffe8", 
                            "description": "Create and delete service.", 
                            "runner": {
                                "constant": {
                                    "concurrency": 4, 
                                    "times": 10
                                }
                            }, 
                            "hooks": [], 
                            "scenario": {
                                "KeystoneBasic.create_and_delete_service": {}
                            }, 
                            "min_duration": 0.5347609519958496, 
                            "max_duration": 0.6110098361968994, 
                            "start_time": 1559080950.931658, 
                            "load_duration": 3.531303882598877, 
                            "full_duration": 19.524488925933838, 
                            "statistics": {
                                "durations": {
                                    "total": {
                                        "data": {
                                            "success": "100.0%", 
                                            "min": 0.535, 
                                            "max": 0.611, 
                                            "median": 0.574, 
                                            "95%ile": 0.606, 
                                            "iteration_count": 10, 
                                            "avg": 0.572, 
                                            "90%ile": 0.602
                                        }, 
                                        "display_name": "total", 
                                        "name": "total", 
                                        "count_per_iteration": 1, 
                                        "children": [
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.535, 
                                                    "max": 0.611, 
                                                    "median": 0.574, 
                                                    "95%ile": 0.606, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.572, 
                                                    "90%ile": 0.602
                                                }, 
                                                "display_name": "duration", 
                                                "name": "duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }, 
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.0, 
                                                    "max": 0.0, 
                                                    "median": 0.0, 
                                                    "95%ile": 0.0, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.0, 
                                                    "90%ile": 0.0
                                                }, 
                                                "display_name": "idle_duration", 
                                                "name": "idle_duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }
                                        ]
                                    }, 
                                    "atomics": [
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.429, 
                                                "max": 0.526, 
                                                "median": 0.482, 
                                                "95%ile": 0.522, 
                                                "iteration_count": 10, 
                                                "avg": 0.476, 
                                                "90%ile": 0.519
                                            }, 
                                            "display_name": "keystone_v3.create_service", 
                                            "name": "keystone_v3.create_service", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.069, 
                                                "max": 0.113, 
                                                "median": 0.1, 
                                                "95%ile": 0.11, 
                                                "iteration_count": 10, 
                                                "avg": 0.095, 
                                                "90%ile": 0.107
                                            }, 
                                            "display_name": "keystone_v3.delete_service", 
                                            "name": "keystone_v3.delete_service", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }
                                    ]
                                }
                            }, 
                            "data": [
                                {
                                    "timestamp": 1559080950.931658, 
                                    "error": [], 
                                    "duration": 0.5347609519958496, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080951.362761, 
                                            "started_at": 1559080950.931769, 
                                            "name": "keystone_v3.create_service", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080951.466415, 
                                            "started_at": 1559080951.362811, 
                                            "name": "keystone_v3.delete_service", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080950.943783, 
                                    "error": [], 
                                    "duration": 0.5483670234680176, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080951.394466, 
                                            "started_at": 1559080950.943874, 
                                            "name": "keystone_v3.create_service", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080951.492145, 
                                            "started_at": 1559080951.394507, 
                                            "name": "keystone_v3.delete_service", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080950.944303, 
                                    "error": [], 
                                    "duration": 0.6004800796508789, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080951.431546, 
                                            "started_at": 1559080950.944385, 
                                            "name": "keystone_v3.create_service", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080951.544773, 
                                            "started_at": 1559080951.431588, 
                                            "name": "keystone_v3.delete_service", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080950.969772, 
                                    "error": [], 
                                    "duration": 0.5827498435974121, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080951.450861, 
                                            "started_at": 1559080950.969848, 
                                            "name": "keystone_v3.create_service", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080951.552517, 
                                            "started_at": 1559080951.450905, 
                                            "name": "keystone_v3.delete_service", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080952.274145, 
                                    "error": [], 
                                    "duration": 0.5352721214294434, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080952.703376, 
                                            "started_at": 1559080952.274168, 
                                            "name": "keystone_v3.create_service", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080952.809408, 
                                            "started_at": 1559080952.703411, 
                                            "name": "keystone_v3.delete_service", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080952.304476, 
                                    "error": [], 
                                    "duration": 0.5626850128173828, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080952.787764, 
                                            "started_at": 1559080952.304492, 
                                            "name": "keystone_v3.create_service", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080952.867149, 
                                            "started_at": 1559080952.787828, 
                                            "name": "keystone_v3.delete_service", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080952.430706, 
                                    "error": [], 
                                    "duration": 0.5902829170227051, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080952.91649, 
                                            "started_at": 1559080952.430732, 
                                            "name": "keystone_v3.create_service", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080953.020971, 
                                            "started_at": 1559080952.916534, 
                                            "name": "keystone_v3.delete_service", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080952.446002, 
                                    "error": [], 
                                    "duration": 0.5869350433349609, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080952.96392, 
                                            "started_at": 1559080952.446025, 
                                            "name": "keystone_v3.create_service", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080953.032929, 
                                            "started_at": 1559080952.963976, 
                                            "name": "keystone_v3.delete_service", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080953.769367, 
                                    "error": [], 
                                    "duration": 0.565342903137207, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080954.242016, 
                                            "started_at": 1559080953.769394, 
                                            "name": "keystone_v3.create_service", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080954.334701, 
                                            "started_at": 1559080954.242051, 
                                            "name": "keystone_v3.delete_service", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080953.851952, 
                                    "error": [], 
                                    "duration": 0.6110098361968994, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080954.377791, 
                                            "started_at": 1559080953.851979, 
                                            "name": "keystone_v3.create_service", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080954.462946, 
                                            "started_at": 1559080954.377831, 
                                            "name": "keystone_v3.delete_service", 
                                            "children": []
                                        }
                                    ]
                                }
                            ], 
                            "failed_iteration_count": 0, 
                            "total_iteration_count": 10, 
                            "created_at": "2019-05-28T22:02:26", 
                            "updated_at": "2019-05-28T22:02:46", 
                            "contexts": {
                                "users": {
                                    "users_per_tenant": 2, 
                                    "tenants": 3
                                }
                            }, 
                            "contexts_results": [
                                {
                                    "setup": {
                                        "finished_at": 1559080949.994272, 
                                        "started_at": 1559080946.23013, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559080965.753589, 
                                        "started_at": 1559080959.512213, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": {
                                        "user_domain": "Default", 
                                        "project_domain": "Default", 
                                        "user_choice_method": "random", 
                                        "users_per_tenant": 2, 
                                        "tenants": 3, 
                                        "resource_management_workers": 20
                                    }, 
                                    "plugin_name": "users@openstack"
                                }, 
                                {
                                    "setup": {
                                        "finished_at": 1559080949.994622, 
                                        "started_at": 1559080949.994619, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559080959.511801, 
                                        "started_at": 1559080954.489676, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": [
                                        "keystone"
                                    ], 
                                    "plugin_name": "admin_cleanup@openstack"
                                }
                            ], 
                            "position": 0, 
                            "pass_sla": true, 
                            "sla_results": {
                                "sla": [
                                    {
                                        "criterion": "failure_rate", 
                                        "detail": "Failure rate criteria 0.00% <= 0.00% <= 0.00% - Passed", 
                                        "success": true
                                    }
                                ]
                            }, 
                            "sla": {
                                "failure_rate": {
                                    "max": 0
                                }
                            }
                        }
                    ]
                }, 
                {
                    "uuid": "e07aa511-e03f-456b-80f9-4e323057e44b", 
                    "title": "KeystoneBasic.get_entities", 
                    "description": "", 
                    "status": "finished", 
                    "created_at": "2019-05-28T22:02:46", 
                    "updated_at": "2019-05-28T22:03:22", 
                    "sla": {}, 
                    "workloads": [
                        {
                            "uuid": "7cbdefc2-6df8-4ef6-8d16-e85419f0211b", 
                            "description": "Get instance of a tenant, user, role and service by id's.", 
                            "runner": {
                                "constant": {
                                    "concurrency": 4, 
                                    "times": 10
                                }
                            }, 
                            "hooks": [], 
                            "scenario": {
                                "KeystoneBasic.get_entities": {}
                            }, 
                            "min_duration": 1.3493890762329102, 
                            "max_duration": 1.8410229682922363, 
                            "start_time": 1559080971.523808, 
                            "load_duration": 6.727823972702026, 
                            "full_duration": 34.27193808555603, 
                            "statistics": {
                                "durations": {
                                    "total": {
                                        "data": {
                                            "success": "100.0%", 
                                            "min": 1.349, 
                                            "max": 1.841, 
                                            "median": 1.548, 
                                            "95%ile": 1.779, 
                                            "iteration_count": 10, 
                                            "avg": 1.574, 
                                            "90%ile": 1.716
                                        }, 
                                        "display_name": "total", 
                                        "name": "total", 
                                        "count_per_iteration": 1, 
                                        "children": [
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 1.349, 
                                                    "max": 1.841, 
                                                    "median": 1.548, 
                                                    "95%ile": 1.779, 
                                                    "iteration_count": 10, 
                                                    "avg": 1.574, 
                                                    "90%ile": 1.716
                                                }, 
                                                "display_name": "duration", 
                                                "name": "duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }, 
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.0, 
                                                    "max": 0.0, 
                                                    "median": 0.0, 
                                                    "95%ile": 0.0, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.0, 
                                                    "90%ile": 0.0
                                                }, 
                                                "display_name": "idle_duration", 
                                                "name": "idle_duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }
                                        ]
                                    }, 
                                    "atomics": [
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.571, 
                                                "max": 0.752, 
                                                "median": 0.652, 
                                                "95%ile": 0.735, 
                                                "iteration_count": 10, 
                                                "avg": 0.651, 
                                                "90%ile": 0.718
                                            }, 
                                            "display_name": "keystone_v3.create_project", 
                                            "name": "keystone_v3.create_project", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.373, 
                                                "max": 0.52, 
                                                "median": 0.415, 
                                                "95%ile": 0.518, 
                                                "iteration_count": 10, 
                                                "avg": 0.436, 
                                                "90%ile": 0.517
                                            }, 
                                            "display_name": "keystone_v3.create_user", 
                                            "name": "keystone_v3.create_user", 
                                            "count_per_iteration": 1, 
                                            "children": [
                                                {
                                                    "data": {
                                                        "success": "100.0%", 
                                                        "min": 0.041, 
                                                        "max": 0.113, 
                                                        "median": 0.054, 
                                                        "95%ile": 0.109, 
                                                        "iteration_count": 10, 
                                                        "avg": 0.067, 
                                                        "90%ile": 0.105
                                                    }, 
                                                    "display_name": "keystone_v3.list_roles", 
                                                    "name": "keystone_v3.list_roles", 
                                                    "count_per_iteration": 1, 
                                                    "children": []
                                                }, 
                                                {
                                                    "data": {
                                                        "success": "100.0%", 
                                                        "min": 0.075, 
                                                        "max": 0.182, 
                                                        "median": 0.087, 
                                                        "95%ile": 0.173, 
                                                        "iteration_count": 10, 
                                                        "avg": 0.111, 
                                                        "90%ile": 0.164
                                                    }, 
                                                    "display_name": "keystone_v3.add_role", 
                                                    "name": "keystone_v3.add_role", 
                                                    "count_per_iteration": 1, 
                                                    "children": []
                                                }
                                            ]
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.044, 
                                                "max": 0.291, 
                                                "median": 0.059, 
                                                "95%ile": 0.211, 
                                                "iteration_count": 10, 
                                                "avg": 0.089, 
                                                "90%ile": 0.132
                                            }, 
                                            "display_name": "keystone_v3.create_role", 
                                            "name": "keystone_v3.create_role", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.043, 
                                                "max": 0.14, 
                                                "median": 0.053, 
                                                "95%ile": 0.123, 
                                                "iteration_count": 10, 
                                                "avg": 0.068, 
                                                "90%ile": 0.107
                                            }, 
                                            "display_name": "keystone_v3.get_project", 
                                            "name": "keystone_v3.get_project", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.038, 
                                                "max": 0.111, 
                                                "median": 0.044, 
                                                "95%ile": 0.09, 
                                                "iteration_count": 10, 
                                                "avg": 0.052, 
                                                "90%ile": 0.07
                                            }, 
                                            "display_name": "keystone_v3.get_user", 
                                            "name": "keystone_v3.get_user", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.04, 
                                                "max": 0.117, 
                                                "median": 0.045, 
                                                "95%ile": 0.092, 
                                                "iteration_count": 10, 
                                                "avg": 0.054, 
                                                "90%ile": 0.068
                                            }, 
                                            "display_name": "keystone_v3.get_role", 
                                            "name": "keystone_v3.get_role", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.045, 
                                                "max": 0.088, 
                                                "median": 0.049, 
                                                "95%ile": 0.077, 
                                                "iteration_count": 10, 
                                                "avg": 0.054, 
                                                "90%ile": 0.066
                                            }, 
                                            "display_name": "keystone_v3.list_services", 
                                            "name": "keystone_v3.list_services", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.039, 
                                                "max": 0.06, 
                                                "median": 0.044, 
                                                "95%ile": 0.058, 
                                                "iteration_count": 10, 
                                                "avg": 0.045, 
                                                "90%ile": 0.057
                                            }, 
                                            "display_name": "keystone_v3.get_services", 
                                            "name": "keystone_v3.get_services", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }
                                    ]
                                }
                            }, 
                            "data": [
                                {
                                    "timestamp": 1559080971.523808, 
                                    "error": [], 
                                    "duration": 1.6548750400543213, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080972.136078, 
                                            "started_at": 1559080971.523862, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080972.602743, 
                                            "started_at": 1559080972.136157, 
                                            "name": "keystone_v3.create_user", 
                                            "children": [
                                                {
                                                    "finished_at": 1559080972.510998, 
                                                    "started_at": 1559080972.40661, 
                                                    "name": "keystone_v3.list_roles", 
                                                    "children": []
                                                }, 
                                                {
                                                    "finished_at": 1559080972.602722, 
                                                    "started_at": 1559080972.511027, 
                                                    "name": "keystone_v3.add_role", 
                                                    "children": []
                                                }
                                            ]
                                        }, 
                                        {
                                            "finished_at": 1559080972.771367, 
                                            "started_at": 1559080972.71807, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080972.911172, 
                                            "started_at": 1559080972.771425, 
                                            "name": "keystone_v3.get_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.022239, 
                                            "started_at": 1559080972.911242, 
                                            "name": "keystone_v3.get_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.064225, 
                                            "started_at": 1559080973.022307, 
                                            "name": "keystone_v3.get_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.118813, 
                                            "started_at": 1559080973.064265, 
                                            "name": "keystone_v3.list_services", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.178666, 
                                            "started_at": 1559080973.118868, 
                                            "name": "keystone_v3.get_services", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080971.588485, 
                                    "error": [], 
                                    "duration": 1.8410229682922363, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080972.249114, 
                                            "started_at": 1559080971.588538, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080972.765287, 
                                            "started_at": 1559080972.2492, 
                                            "name": "keystone_v3.create_user", 
                                            "children": [
                                                {
                                                    "finished_at": 1559080972.618961, 
                                                    "started_at": 1559080972.555512, 
                                                    "name": "keystone_v3.list_roles", 
                                                    "children": []
                                                }, 
                                                {
                                                    "finished_at": 1559080972.765268, 
                                                    "started_at": 1559080972.618987, 
                                                    "name": "keystone_v3.add_role", 
                                                    "children": []
                                                }
                                            ]
                                        }, 
                                        {
                                            "finished_at": 1559080973.183889, 
                                            "started_at": 1559080972.893153, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.227217, 
                                            "started_at": 1559080973.183944, 
                                            "name": "keystone_v3.get_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.272056, 
                                            "started_at": 1559080973.227278, 
                                            "name": "keystone_v3.get_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.317583, 
                                            "started_at": 1559080973.272116, 
                                            "name": "keystone_v3.get_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.373254, 
                                            "started_at": 1559080973.31762, 
                                            "name": "keystone_v3.list_services", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.429491, 
                                            "started_at": 1559080973.373307, 
                                            "name": "keystone_v3.get_services", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080971.598382, 
                                    "error": [], 
                                    "duration": 1.7024929523468018, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080972.255402, 
                                            "started_at": 1559080971.598424, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080972.768399, 
                                            "started_at": 1559080972.255478, 
                                            "name": "keystone_v3.create_user", 
                                            "children": [
                                                {
                                                    "finished_at": 1559080972.606005, 
                                                    "started_at": 1559080972.544638, 
                                                    "name": "keystone_v3.list_roles", 
                                                    "children": []
                                                }, 
                                                {
                                                    "finished_at": 1559080972.768377, 
                                                    "started_at": 1559080972.606033, 
                                                    "name": "keystone_v3.add_role", 
                                                    "children": []
                                                }
                                            ]
                                        }, 
                                        {
                                            "finished_at": 1559080973.025148, 
                                            "started_at": 1559080972.911302, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.115652, 
                                            "started_at": 1559080973.025228, 
                                            "name": "keystone_v3.get_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.157539, 
                                            "started_at": 1559080973.115711, 
                                            "name": "keystone_v3.get_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.215234, 
                                            "started_at": 1559080973.157618, 
                                            "name": "keystone_v3.get_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.260058, 
                                            "started_at": 1559080973.215286, 
                                            "name": "keystone_v3.list_services", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.300857, 
                                            "started_at": 1559080973.260123, 
                                            "name": "keystone_v3.get_services", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080971.666146, 
                                    "error": [], 
                                    "duration": 1.698127031326294, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080972.417807, 
                                            "started_at": 1559080971.666191, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080972.938274, 
                                            "started_at": 1559080972.417877, 
                                            "name": "keystone_v3.create_user", 
                                            "children": [
                                                {
                                                    "finished_at": 1559080972.756371, 
                                                    "started_at": 1559080972.709864, 
                                                    "name": "keystone_v3.list_roles", 
                                                    "children": []
                                                }, 
                                                {
                                                    "finished_at": 1559080972.938256, 
                                                    "started_at": 1559080972.756399, 
                                                    "name": "keystone_v3.add_role", 
                                                    "children": []
                                                }
                                            ]
                                        }, 
                                        {
                                            "finished_at": 1559080973.143707, 
                                            "started_at": 1559080973.063529, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.189993, 
                                            "started_at": 1559080973.143781, 
                                            "name": "keystone_v3.get_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.233982, 
                                            "started_at": 1559080973.190051, 
                                            "name": "keystone_v3.get_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.273903, 
                                            "started_at": 1559080973.234045, 
                                            "name": "keystone_v3.get_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.319776, 
                                            "started_at": 1559080973.273938, 
                                            "name": "keystone_v3.list_services", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080973.364245, 
                                            "started_at": 1559080973.319825, 
                                            "name": "keystone_v3.get_services", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080974.122308, 
                                    "error": [], 
                                    "duration": 1.4529640674591064, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080974.693231, 
                                            "started_at": 1559080974.122334, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.073934, 
                                            "started_at": 1559080974.693262, 
                                            "name": "keystone_v3.create_user", 
                                            "children": [
                                                {
                                                    "finished_at": 1559080974.933833, 
                                                    "started_at": 1559080974.890861, 
                                                    "name": "keystone_v3.list_roles", 
                                                    "children": []
                                                }, 
                                                {
                                                    "finished_at": 1559080975.073924, 
                                                    "started_at": 1559080974.93385, 
                                                    "name": "keystone_v3.add_role", 
                                                    "children": []
                                                }
                                            ]
                                        }, 
                                        {
                                            "finished_at": 1559080975.234365, 
                                            "started_at": 1559080975.182256, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.280341, 
                                            "started_at": 1559080975.234387, 
                                            "name": "keystone_v3.get_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.325747, 
                                            "started_at": 1559080975.280365, 
                                            "name": "keystone_v3.get_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.442921, 
                                            "started_at": 1559080975.325774, 
                                            "name": "keystone_v3.get_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.530893, 
                                            "started_at": 1559080975.442943, 
                                            "name": "keystone_v3.list_services", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.575261, 
                                            "started_at": 1559080975.530923, 
                                            "name": "keystone_v3.get_services", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080974.284134, 
                                    "error": [], 
                                    "duration": 1.490936040878296, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080974.972198, 
                                            "started_at": 1559080974.284158, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.354573, 
                                            "started_at": 1559080974.972226, 
                                            "name": "keystone_v3.create_user", 
                                            "children": [
                                                {
                                                    "finished_at": 1559080975.27606, 
                                                    "started_at": 1559080975.22921, 
                                                    "name": "keystone_v3.list_roles", 
                                                    "children": []
                                                }, 
                                                {
                                                    "finished_at": 1559080975.354564, 
                                                    "started_at": 1559080975.276075, 
                                                    "name": "keystone_v3.add_role", 
                                                    "children": []
                                                }
                                            ]
                                        }, 
                                        {
                                            "finished_at": 1559080975.545149, 
                                            "started_at": 1559080975.456776, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.602498, 
                                            "started_at": 1559080975.54518, 
                                            "name": "keystone_v3.get_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.640644, 
                                            "started_at": 1559080975.602521, 
                                            "name": "keystone_v3.get_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.684234, 
                                            "started_at": 1559080975.640668, 
                                            "name": "keystone_v3.get_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.729091, 
                                            "started_at": 1559080975.684253, 
                                            "name": "keystone_v3.list_services", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.775061, 
                                            "started_at": 1559080975.729122, 
                                            "name": "keystone_v3.get_services", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080974.304771, 
                                    "error": [], 
                                    "duration": 1.454813003540039, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080974.95163, 
                                            "started_at": 1559080974.304791, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.334315, 
                                            "started_at": 1559080974.951662, 
                                            "name": "keystone_v3.create_user", 
                                            "children": [
                                                {
                                                    "finished_at": 1559080975.259564, 
                                                    "started_at": 1559080975.212481, 
                                                    "name": "keystone_v3.list_roles", 
                                                    "children": []
                                                }, 
                                                {
                                                    "finished_at": 1559080975.334306, 
                                                    "started_at": 1559080975.259578, 
                                                    "name": "keystone_v3.add_role", 
                                                    "children": []
                                                }
                                            ]
                                        }, 
                                        {
                                            "finished_at": 1559080975.536738, 
                                            "started_at": 1559080975.490385, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.581882, 
                                            "started_at": 1559080975.53676, 
                                            "name": "keystone_v3.get_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.63206, 
                                            "started_at": 1559080975.581904, 
                                            "name": "keystone_v3.get_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.674599, 
                                            "started_at": 1559080975.632086, 
                                            "name": "keystone_v3.get_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.720738, 
                                            "started_at": 1559080975.674621, 
                                            "name": "keystone_v3.list_services", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.759574, 
                                            "started_at": 1559080975.720771, 
                                            "name": "keystone_v3.get_services", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080974.392813, 
                                    "error": [], 
                                    "duration": 1.3493890762329102, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080974.992655, 
                                            "started_at": 1559080974.392849, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.365436, 
                                            "started_at": 1559080974.992687, 
                                            "name": "keystone_v3.create_user", 
                                            "children": [
                                                {
                                                    "finished_at": 1559080975.282734, 
                                                    "started_at": 1559080975.241863, 
                                                    "name": "keystone_v3.list_roles", 
                                                    "children": []
                                                }, 
                                                {
                                                    "finished_at": 1559080975.365425, 
                                                    "started_at": 1559080975.282751, 
                                                    "name": "keystone_v3.add_role", 
                                                    "children": []
                                                }
                                            ]
                                        }, 
                                        {
                                            "finished_at": 1559080975.510934, 
                                            "started_at": 1559080975.466663, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.560579, 
                                            "started_at": 1559080975.510957, 
                                            "name": "keystone_v3.get_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.599134, 
                                            "started_at": 1559080975.560602, 
                                            "name": "keystone_v3.get_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.649911, 
                                            "started_at": 1559080975.599163, 
                                            "name": "keystone_v3.get_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.700157, 
                                            "started_at": 1559080975.649934, 
                                            "name": "keystone_v3.list_services", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080975.742179, 
                                            "started_at": 1559080975.700186, 
                                            "name": "keystone_v3.get_services", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080976.554058, 
                                    "error": [], 
                                    "duration": 1.5648918151855469, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080977.165579, 
                                            "started_at": 1559080976.554078, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080977.612371, 
                                            "started_at": 1559080977.165625, 
                                            "name": "keystone_v3.create_user", 
                                            "children": [
                                                {
                                                    "finished_at": 1559080977.533635, 
                                                    "started_at": 1559080977.420527, 
                                                    "name": "keystone_v3.list_roles", 
                                                    "children": []
                                                }, 
                                                {
                                                    "finished_at": 1559080977.612339, 
                                                    "started_at": 1559080977.533665, 
                                                    "name": "keystone_v3.add_role", 
                                                    "children": []
                                                }
                                            ]
                                        }, 
                                        {
                                            "finished_at": 1559080977.785004, 
                                            "started_at": 1559080977.733406, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080977.888424, 
                                            "started_at": 1559080977.785046, 
                                            "name": "keystone_v3.get_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080977.953655, 
                                            "started_at": 1559080977.888466, 
                                            "name": "keystone_v3.get_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080978.01585, 
                                            "started_at": 1559080977.953728, 
                                            "name": "keystone_v3.get_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080978.079813, 
                                            "started_at": 1559080978.015898, 
                                            "name": "keystone_v3.list_services", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080978.118936, 
                                            "started_at": 1559080978.079865, 
                                            "name": "keystone_v3.get_services", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559080976.720297, 
                                    "error": [], 
                                    "duration": 1.5313348770141602, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559080977.434744, 
                                            "started_at": 1559080976.720315, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080977.814597, 
                                            "started_at": 1559080977.434787, 
                                            "name": "keystone_v3.create_user", 
                                            "children": [
                                                {
                                                    "finished_at": 1559080977.737695, 
                                                    "started_at": 1559080977.633116, 
                                                    "name": "keystone_v3.list_roles", 
                                                    "children": []
                                                }, 
                                                {
                                                    "finished_at": 1559080977.814571, 
                                                    "started_at": 1559080977.737724, 
                                                    "name": "keystone_v3.add_role", 
                                                    "children": []
                                                }
                                            ]
                                        }, 
                                        {
                                            "finished_at": 1559080978.016263, 
                                            "started_at": 1559080977.951469, 
                                            "name": "keystone_v3.create_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080978.076324, 
                                            "started_at": 1559080978.016298, 
                                            "name": "keystone_v3.get_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080978.117592, 
                                            "started_at": 1559080978.076368, 
                                            "name": "keystone_v3.get_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080978.160818, 
                                            "started_at": 1559080978.117635, 
                                            "name": "keystone_v3.get_role", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080978.208344, 
                                            "started_at": 1559080978.160861, 
                                            "name": "keystone_v3.list_services", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559080978.251619, 
                                            "started_at": 1559080978.208383, 
                                            "name": "keystone_v3.get_services", 
                                            "children": []
                                        }
                                    ]
                                }
                            ], 
                            "failed_iteration_count": 0, 
                            "total_iteration_count": 10, 
                            "created_at": "2019-05-28T22:02:46", 
                            "updated_at": "2019-05-28T22:03:22", 
                            "contexts": {
                                "users": {
                                    "users_per_tenant": 2, 
                                    "tenants": 3
                                }
                            }, 
                            "contexts_results": [
                                {
                                    "setup": {
                                        "finished_at": 1559080970.532484, 
                                        "started_at": 1559080966.389848, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559081000.660208, 
                                        "started_at": 1559080993.916786, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": {
                                        "user_domain": "Default", 
                                        "project_domain": "Default", 
                                        "user_choice_method": "random", 
                                        "users_per_tenant": 2, 
                                        "tenants": 3, 
                                        "resource_management_workers": 20
                                    }, 
                                    "plugin_name": "users@openstack"
                                }, 
                                {
                                    "setup": {
                                        "finished_at": 1559080970.532916, 
                                        "started_at": 1559080970.532914, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559080993.916232, 
                                        "started_at": 1559080978.272784, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": [
                                        "keystone"
                                    ], 
                                    "plugin_name": "admin_cleanup@openstack"
                                }
                            ], 
                            "position": 0, 
                            "pass_sla": true, 
                            "sla_results": {
                                "sla": [
                                    {
                                        "criterion": "failure_rate", 
                                        "detail": "Failure rate criteria 0.00% <= 0.00% <= 0.00% - Passed", 
                                        "success": true
                                    }
                                ]
                            }, 
                            "sla": {
                                "failure_rate": {
                                    "max": 0
                                }
                            }
                        }
                    ]
                }, 
                {
                    "uuid": "95056cb8-90f3-4b77-969c-3a890d75047d", 
                    "title": "KeystoneBasic.create_update_and_delete_tenant", 
                    "description": "", 
                    "status": "finished", 
                    "created_at": "2019-05-28T22:03:22", 
                    "updated_at": "2019-05-28T22:03:44", 
                    "sla": {}, 
                    "workloads": [
                        {
                            "uuid": "191bedfe-d978-4bd6-bafc-70fce940664f", 
                            "description": "Create, update and delete tenant.", 
                            "runner": {
                                "constant": {
                                    "concurrency": 4, 
                                    "times": 10
                                }
                            }, 
                            "hooks": [], 
                            "scenario": {
                                "KeystoneBasic.create_update_and_delete_tenant": {}
                            }, 
                            "min_duration": 0.7611191272735596, 
                            "max_duration": 1.0897150039672852, 
                            "start_time": 1559081007.436277, 
                            "load_duration": 4.635128974914551, 
                            "full_duration": 20.34487295150757, 
                            "statistics": {
                                "durations": {
                                    "total": {
                                        "data": {
                                            "success": "100.0%", 
                                            "min": 0.761, 
                                            "max": 1.09, 
                                            "median": 0.857, 
                                            "95%ile": 1.034, 
                                            "iteration_count": 10, 
                                            "avg": 0.876, 
                                            "90%ile": 0.978
                                        }, 
                                        "display_name": "total", 
                                        "name": "total", 
                                        "count_per_iteration": 1, 
                                        "children": [
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.761, 
                                                    "max": 1.09, 
                                                    "median": 0.857, 
                                                    "95%ile": 1.034, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.876, 
                                                    "90%ile": 0.978
                                                }, 
                                                "display_name": "duration", 
                                                "name": "duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }, 
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.0, 
                                                    "max": 0.0, 
                                                    "median": 0.0, 
                                                    "95%ile": 0.0, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.0, 
                                                    "90%ile": 0.0
                                                }, 
                                                "display_name": "idle_duration", 
                                                "name": "idle_duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }
                                        ]
                                    }, 
                                    "atomics": [
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.537, 
                                                "max": 0.762, 
                                                "median": 0.575, 
                                                "95%ile": 0.712, 
                                                "iteration_count": 10, 
                                                "avg": 0.595, 
                                                "90%ile": 0.663
                                            }, 
                                            "display_name": "keystone_v3.create_project", 
                                            "name": "keystone_v3.create_project", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.106, 
                                                "max": 0.177, 
                                                "median": 0.148, 
                                                "95%ile": 0.173, 
                                                "iteration_count": 10, 
                                                "avg": 0.141, 
                                                "90%ile": 0.17
                                            }, 
                                            "display_name": "keystone_v3.update_project", 
                                            "name": "keystone_v3.update_project", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.097, 
                                                "max": 0.196, 
                                                "median": 0.139, 
                                                "95%ile": 0.188, 
                                                "iteration_count": 10, 
                                                "avg": 0.139, 
                                                "90%ile": 0.18
                                            }, 
                                            "display_name": "keystone_v3.delete_project", 
                                            "name": "keystone_v3.delete_project", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }
                                    ]
                                }
                            }, 
                            "data": [
                                {
                                    "timestamp": 1559081007.436277, 
                                    "error": [], 
                                    "duration": 0.7858560085296631, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081008.01161, 
                                            "started_at": 1559081007.43637, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081008.12118, 
                                            "started_at": 1559081008.011801, 
                                            "name": "keystone_v3.update_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081008.222123, 
                                            "started_at": 1559081008.121203, 
                                            "name": "keystone_v3.delete_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081007.441274, 
                                    "error": [], 
                                    "duration": 0.8315620422363281, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081007.978001, 
                                            "started_at": 1559081007.44136, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081008.154763, 
                                            "started_at": 1559081007.978179, 
                                            "name": "keystone_v3.update_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081008.272826, 
                                            "started_at": 1559081008.154787, 
                                            "name": "keystone_v3.delete_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081007.441275, 
                                    "error": [], 
                                    "duration": 0.7611191272735596, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081007.983455, 
                                            "started_at": 1559081007.441361, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081008.104895, 
                                            "started_at": 1559081007.983635, 
                                            "name": "keystone_v3.update_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081008.202384, 
                                            "started_at": 1559081008.104922, 
                                            "name": "keystone_v3.delete_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081007.450043, 
                                    "error": [], 
                                    "duration": 0.7651200294494629, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081008.000026, 
                                            "started_at": 1559081007.450114, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081008.118102, 
                                            "started_at": 1559081008.000193, 
                                            "name": "keystone_v3.update_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081008.215153, 
                                            "started_at": 1559081008.118128, 
                                            "name": "keystone_v3.delete_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081009.156822, 
                                    "error": [], 
                                    "duration": 0.8542060852050781, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081009.732137, 
                                            "started_at": 1559081009.156845, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081009.901473, 
                                            "started_at": 1559081009.732288, 
                                            "name": "keystone_v3.update_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081010.011021, 
                                            "started_at": 1559081009.901502, 
                                            "name": "keystone_v3.delete_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081009.159481, 
                                    "error": [], 
                                    "duration": 0.8604719638824463, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081009.750566, 
                                            "started_at": 1559081009.1595, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081009.856285, 
                                            "started_at": 1559081009.750701, 
                                            "name": "keystone_v3.update_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081010.019942, 
                                            "started_at": 1559081009.856312, 
                                            "name": "keystone_v3.delete_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081009.177652, 
                                    "error": [], 
                                    "duration": 0.8818600177764893, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081009.720412, 
                                            "started_at": 1559081009.177676, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081009.888986, 
                                            "started_at": 1559081009.720537, 
                                            "name": "keystone_v3.update_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081010.059505, 
                                            "started_at": 1559081009.889014, 
                                            "name": "keystone_v3.delete_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081009.17817, 
                                    "error": [], 
                                    "duration": 0.9604301452636719, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081009.830229, 
                                            "started_at": 1559081009.178191, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081009.979291, 
                                            "started_at": 1559081009.830366, 
                                            "name": "keystone_v3.update_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081010.138591, 
                                            "started_at": 1559081009.97933, 
                                            "name": "keystone_v3.delete_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081010.97562, 
                                    "error": [], 
                                    "duration": 0.9654929637908936, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081011.59906, 
                                            "started_at": 1559081010.975643, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081011.745464, 
                                            "started_at": 1559081011.599194, 
                                            "name": "keystone_v3.update_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081011.941102, 
                                            "started_at": 1559081011.74549, 
                                            "name": "keystone_v3.delete_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081010.981691, 
                                    "error": [], 
                                    "duration": 1.0897150039672852, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081011.743465, 
                                            "started_at": 1559081010.981725, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081011.893083, 
                                            "started_at": 1559081011.743628, 
                                            "name": "keystone_v3.update_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081012.071392, 
                                            "started_at": 1559081011.893115, 
                                            "name": "keystone_v3.delete_project", 
                                            "children": []
                                        }
                                    ]
                                }
                            ], 
                            "failed_iteration_count": 0, 
                            "total_iteration_count": 10, 
                            "created_at": "2019-05-28T22:03:22", 
                            "updated_at": "2019-05-28T22:03:44", 
                            "contexts": {
                                "users": {
                                    "users_per_tenant": 2, 
                                    "tenants": 3
                                }
                            }, 
                            "contexts_results": [
                                {
                                    "setup": {
                                        "finished_at": 1559081006.506497, 
                                        "started_at": 1559081002.644272, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559081022.988067, 
                                        "started_at": 1559081016.518836, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": {
                                        "user_domain": "Default", 
                                        "project_domain": "Default", 
                                        "user_choice_method": "random", 
                                        "users_per_tenant": 2, 
                                        "tenants": 3, 
                                        "resource_management_workers": 20
                                    }, 
                                    "plugin_name": "users@openstack"
                                }, 
                                {
                                    "setup": {
                                        "finished_at": 1559081006.506928, 
                                        "started_at": 1559081006.506916, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559081016.518513, 
                                        "started_at": 1559081012.093803, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": [
                                        "keystone"
                                    ], 
                                    "plugin_name": "admin_cleanup@openstack"
                                }
                            ], 
                            "position": 0, 
                            "pass_sla": true, 
                            "sla_results": {
                                "sla": [
                                    {
                                        "criterion": "failure_rate", 
                                        "detail": "Failure rate criteria 0.00% <= 0.00% <= 0.00% - Passed", 
                                        "success": true
                                    }
                                ]
                            }, 
                            "sla": {
                                "failure_rate": {
                                    "max": 0
                                }
                            }
                        }
                    ]
                }, 
                {
                    "uuid": "ba83f900-4904-4702-a92f-9c52294b8f3f", 
                    "title": "KeystoneBasic.create_user", 
                    "description": "", 
                    "status": "finished", 
                    "created_at": "2019-05-28T22:03:44", 
                    "updated_at": "2019-05-28T22:04:06", 
                    "sla": {}, 
                    "workloads": [
                        {
                            "uuid": "f5d6f29c-b9ed-4603-baea-4dd4c618c792", 
                            "description": "Create a keystone user with random name.", 
                            "runner": {
                                "constant": {
                                    "concurrency": 4, 
                                    "times": 10
                                }
                            }, 
                            "hooks": [], 
                            "scenario": {
                                "KeystoneBasic.create_user": {}
                            }, 
                            "min_duration": 0.653548002243042, 
                            "max_duration": 0.7814679145812988, 
                            "start_time": 1559081029.017862, 
                            "load_duration": 3.933779001235962, 
                            "full_duration": 20.921006202697754, 
                            "statistics": {
                                "durations": {
                                    "total": {
                                        "data": {
                                            "success": "100.0%", 
                                            "min": 0.654, 
                                            "max": 0.781, 
                                            "median": 0.688, 
                                            "95%ile": 0.773, 
                                            "iteration_count": 10, 
                                            "avg": 0.702, 
                                            "90%ile": 0.764
                                        }, 
                                        "display_name": "total", 
                                        "name": "total", 
                                        "count_per_iteration": 1, 
                                        "children": [
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.654, 
                                                    "max": 0.781, 
                                                    "median": 0.688, 
                                                    "95%ile": 0.773, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.702, 
                                                    "90%ile": 0.764
                                                }, 
                                                "display_name": "duration", 
                                                "name": "duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }, 
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.0, 
                                                    "max": 0.0, 
                                                    "median": 0.0, 
                                                    "95%ile": 0.0, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.0, 
                                                    "90%ile": 0.0
                                                }, 
                                                "display_name": "idle_duration", 
                                                "name": "idle_duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }
                                        ]
                                    }, 
                                    "atomics": [
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.582, 
                                                "max": 0.69, 
                                                "median": 0.612, 
                                                "95%ile": 0.687, 
                                                "iteration_count": 10, 
                                                "avg": 0.621, 
                                                "90%ile": 0.685
                                            }, 
                                            "display_name": "keystone_v3.create_user", 
                                            "name": "keystone_v3.create_user", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }
                                    ]
                                }
                            }, 
                            "data": [
                                {
                                    "timestamp": 1559081029.017862, 
                                    "error": [], 
                                    "duration": 0.6606159210205078, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081029.600006, 
                                            "started_at": 1559081029.017968, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081029.023983, 
                                    "error": [], 
                                    "duration": 0.68520188331604, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081029.63745, 
                                            "started_at": 1559081029.024079, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081029.031274, 
                                    "error": [], 
                                    "duration": 0.7814679145812988, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081029.65076, 
                                            "started_at": 1559081029.03137, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081029.038671, 
                                    "error": [], 
                                    "duration": 0.6912660598754883, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081029.648461, 
                                            "started_at": 1559081029.038763, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081030.589936, 
                                    "error": [], 
                                    "duration": 0.7556600570678711, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081031.274649, 
                                            "started_at": 1559081030.589968, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081030.601803, 
                                    "error": [], 
                                    "duration": 0.6743969917297363, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081031.200712, 
                                            "started_at": 1559081030.601831, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081030.631269, 
                                    "error": [], 
                                    "duration": 0.6662061214447021, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081031.228378, 
                                            "started_at": 1559081030.631297, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081030.740421, 
                                    "error": [], 
                                    "duration": 0.6939220428466797, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081031.372449, 
                                            "started_at": 1559081030.74045, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081032.18955, 
                                    "error": [], 
                                    "duration": 0.7620911598205566, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081032.879088, 
                                            "started_at": 1559081032.189587, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081032.203854, 
                                    "error": [], 
                                    "duration": 0.653548002243042, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081032.791085, 
                                            "started_at": 1559081032.203883, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }
                                    ]
                                }
                            ], 
                            "failed_iteration_count": 0, 
                            "total_iteration_count": 10, 
                            "created_at": "2019-05-28T22:03:44", 
                            "updated_at": "2019-05-28T22:04:06", 
                            "contexts": {}, 
                            "contexts_results": [
                                {
                                    "setup": {
                                        "finished_at": 1559081028.001186, 
                                        "started_at": 1559081024.812927, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559081045.732715, 
                                        "started_at": 1559081041.59594, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": {
                                        "user_domain": "Default", 
                                        "project_domain": "Default", 
                                        "user_choice_method": "random", 
                                        "users_per_tenant": 1, 
                                        "tenants": 1, 
                                        "resource_management_workers": 20
                                    }, 
                                    "plugin_name": "users@openstack"
                                }, 
                                {
                                    "setup": {
                                        "finished_at": 1559081028.001646, 
                                        "started_at": 1559081028.001643, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559081041.595247, 
                                        "started_at": 1559081032.97519, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": [
                                        "keystone"
                                    ], 
                                    "plugin_name": "admin_cleanup@openstack"
                                }
                            ], 
                            "position": 0, 
                            "pass_sla": true, 
                            "sla_results": {
                                "sla": [
                                    {
                                        "criterion": "failure_rate", 
                                        "detail": "Failure rate criteria 0.00% <= 0.00% <= 0.00% - Passed", 
                                        "success": true
                                    }
                                ]
                            }, 
                            "sla": {
                                "failure_rate": {
                                    "max": 0
                                }
                            }
                        }
                    ]
                }, 
                {
                    "uuid": "d0e0805d-293c-4fb2-bc6d-5062f3308a7a", 
                    "title": "KeystoneBasic.create_tenant", 
                    "description": "", 
                    "status": "finished", 
                    "created_at": "2019-05-28T22:04:06", 
                    "updated_at": "2019-05-28T22:04:27", 
                    "sla": {}, 
                    "workloads": [
                        {
                            "uuid": "636ddd3e-a926-4798-b23d-9dffdb3be29c", 
                            "description": "Create a keystone tenant with random name.", 
                            "runner": {
                                "constant": {
                                    "concurrency": 4, 
                                    "times": 10
                                }
                            }, 
                            "hooks": [], 
                            "scenario": {
                                "KeystoneBasic.create_tenant": {}
                            }, 
                            "min_duration": 0.5812320709228516, 
                            "max_duration": 0.7068400382995605, 
                            "start_time": 1559081051.136669, 
                            "load_duration": 3.931533098220825, 
                            "full_duration": 19.369114875793457, 
                            "statistics": {
                                "durations": {
                                    "total": {
                                        "data": {
                                            "success": "100.0%", 
                                            "min": 0.581, 
                                            "max": 0.707, 
                                            "median": 0.601, 
                                            "95%ile": 0.701, 
                                            "iteration_count": 10, 
                                            "avg": 0.618, 
                                            "90%ile": 0.694
                                        }, 
                                        "display_name": "total", 
                                        "name": "total", 
                                        "count_per_iteration": 1, 
                                        "children": [
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.581, 
                                                    "max": 0.707, 
                                                    "median": 0.601, 
                                                    "95%ile": 0.701, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.618, 
                                                    "90%ile": 0.694
                                                }, 
                                                "display_name": "duration", 
                                                "name": "duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }, 
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.0, 
                                                    "max": 0.0, 
                                                    "median": 0.0, 
                                                    "95%ile": 0.0, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.0, 
                                                    "90%ile": 0.0
                                                }, 
                                                "display_name": "idle_duration", 
                                                "name": "idle_duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }
                                        ]
                                    }, 
                                    "atomics": [
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.581, 
                                                "max": 0.707, 
                                                "median": 0.601, 
                                                "95%ile": 0.701, 
                                                "iteration_count": 10, 
                                                "avg": 0.618, 
                                                "90%ile": 0.694
                                            }, 
                                            "display_name": "keystone_v3.create_project", 
                                            "name": "keystone_v3.create_project", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }
                                    ]
                                }
                            }, 
                            "data": [
                                {
                                    "timestamp": 1559081051.136669, 
                                    "error": [], 
                                    "duration": 0.6008481979370117, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081051.73749, 
                                            "started_at": 1559081051.136808, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081051.139561, 
                                    "error": [], 
                                    "duration": 0.5895731449127197, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081051.729107, 
                                            "started_at": 1559081051.139634, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081051.145921, 
                                    "error": [], 
                                    "duration": 0.5925641059875488, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081051.738449, 
                                            "started_at": 1559081051.146037, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081051.153986, 
                                    "error": [], 
                                    "duration": 0.6929340362548828, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081051.846892, 
                                            "started_at": 1559081051.154066, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081052.728544, 
                                    "error": [], 
                                    "duration": 0.5918960571289062, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081053.32042, 
                                            "started_at": 1559081052.728572, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081052.728557, 
                                    "error": [], 
                                    "duration": 0.6063399314880371, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081053.334877, 
                                            "started_at": 1559081052.72858, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081052.735339, 
                                    "error": [], 
                                    "duration": 0.6198830604553223, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081053.355202, 
                                            "started_at": 1559081052.735363, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081052.742388, 
                                    "error": [], 
                                    "duration": 0.5812320709228516, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081053.323601, 
                                            "started_at": 1559081052.74241, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081054.358025, 
                                    "error": [], 
                                    "duration": 0.601578950881958, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081054.959585, 
                                            "started_at": 1559081054.358072, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081054.361362, 
                                    "error": [], 
                                    "duration": 0.7068400382995605, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081055.068183, 
                                            "started_at": 1559081054.361386, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }
                                    ]
                                }
                            ], 
                            "failed_iteration_count": 0, 
                            "total_iteration_count": 10, 
                            "created_at": "2019-05-28T22:04:06", 
                            "updated_at": "2019-05-28T22:04:27", 
                            "contexts": {}, 
                            "contexts_results": [
                                {
                                    "setup": {
                                        "finished_at": 1559081050.076625, 
                                        "started_at": 1559081046.971331, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559081066.339239, 
                                        "started_at": 1559081062.976159, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": {
                                        "user_domain": "Default", 
                                        "project_domain": "Default", 
                                        "user_choice_method": "random", 
                                        "users_per_tenant": 1, 
                                        "tenants": 1, 
                                        "resource_management_workers": 20
                                    }, 
                                    "plugin_name": "users@openstack"
                                }, 
                                {
                                    "setup": {
                                        "finished_at": 1559081050.077387, 
                                        "started_at": 1559081050.07738, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559081062.975813, 
                                        "started_at": 1559081055.090346, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": [
                                        "keystone"
                                    ], 
                                    "plugin_name": "admin_cleanup@openstack"
                                }
                            ], 
                            "position": 0, 
                            "pass_sla": true, 
                            "sla_results": {
                                "sla": [
                                    {
                                        "criterion": "failure_rate", 
                                        "detail": "Failure rate criteria 0.00% <= 0.00% <= 0.00% - Passed", 
                                        "success": true
                                    }
                                ]
                            }, 
                            "sla": {
                                "failure_rate": {
                                    "max": 0
                                }
                            }
                        }
                    ]
                }, 
                {
                    "uuid": "9a6d8d7f-328b-4280-894b-9e88119c8898", 
                    "title": "KeystoneBasic.create_and_list_users", 
                    "description": "", 
                    "status": "finished", 
                    "created_at": "2019-05-28T22:04:27", 
                    "updated_at": "2019-05-28T22:04:47", 
                    "sla": {}, 
                    "workloads": [
                        {
                            "uuid": "0d62d0d2-3404-46df-98e9-9c97cf803f98", 
                            "description": "Create a keystone user with random name and list all users.", 
                            "runner": {
                                "constant": {
                                    "concurrency": 4, 
                                    "times": 10
                                }
                            }, 
                            "hooks": [], 
                            "scenario": {
                                "KeystoneBasic.create_and_list_users": {}
                            }, 
                            "min_duration": 0.7168328762054443, 
                            "max_duration": 0.8744709491729736, 
                            "start_time": 1559081070.860293, 
                            "load_duration": 3.981886148452759, 
                            "full_duration": 19.762046813964844, 
                            "statistics": {
                                "durations": {
                                    "total": {
                                        "data": {
                                            "success": "100.0%", 
                                            "min": 0.717, 
                                            "max": 0.874, 
                                            "median": 0.748, 
                                            "95%ile": 0.839, 
                                            "iteration_count": 10, 
                                            "avg": 0.76, 
                                            "90%ile": 0.803
                                        }, 
                                        "display_name": "total", 
                                        "name": "total", 
                                        "count_per_iteration": 1, 
                                        "children": [
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.717, 
                                                    "max": 0.874, 
                                                    "median": 0.748, 
                                                    "95%ile": 0.839, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.76, 
                                                    "90%ile": 0.803
                                                }, 
                                                "display_name": "duration", 
                                                "name": "duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }, 
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.0, 
                                                    "max": 0.0, 
                                                    "median": 0.0, 
                                                    "95%ile": 0.0, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.0, 
                                                    "90%ile": 0.0
                                                }, 
                                                "display_name": "idle_duration", 
                                                "name": "idle_duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }
                                        ]
                                    }, 
                                    "atomics": [
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.575, 
                                                "max": 0.644, 
                                                "median": 0.604, 
                                                "95%ile": 0.632, 
                                                "iteration_count": 10, 
                                                "avg": 0.604, 
                                                "90%ile": 0.621
                                            }, 
                                            "display_name": "keystone_v3.create_user", 
                                            "name": "keystone_v3.create_user", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.068, 
                                                "max": 0.083, 
                                                "median": 0.075, 
                                                "95%ile": 0.082, 
                                                "iteration_count": 10, 
                                                "avg": 0.075, 
                                                "90%ile": 0.081
                                            }, 
                                            "display_name": "keystone_v3.list_users", 
                                            "name": "keystone_v3.list_users", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }
                                    ]
                                }
                            }, 
                            "data": [
                                {
                                    "timestamp": 1559081070.860293, 
                                    "error": [], 
                                    "duration": 0.7230720520019531, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081071.43586, 
                                            "started_at": 1559081070.860405, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081071.583187, 
                                            "started_at": 1559081071.505156, 
                                            "name": "keystone_v3.list_users", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081070.870383, 
                                    "error": [], 
                                    "duration": 0.7168328762054443, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081071.445417, 
                                            "started_at": 1559081070.870478, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081071.587016, 
                                            "started_at": 1559081071.514285, 
                                            "name": "keystone_v3.list_users", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081070.880475, 
                                    "error": [], 
                                    "duration": 0.7947919368743896, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081071.524887, 
                                            "started_at": 1559081070.880577, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081071.675063, 
                                            "started_at": 1559081071.592511, 
                                            "name": "keystone_v3.list_users", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081070.891829, 
                                    "error": [], 
                                    "duration": 0.8744709491729736, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081071.497529, 
                                            "started_at": 1559081070.891932, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081071.766097, 
                                            "started_at": 1559081071.697675, 
                                            "name": "keystone_v3.list_users", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081072.455511, 
                                    "error": [], 
                                    "duration": 0.7580997943878174, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081073.063842, 
                                            "started_at": 1559081072.455541, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081073.213417, 
                                            "started_at": 1559081073.137971, 
                                            "name": "keystone_v3.list_users", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081072.474788, 
                                    "error": [], 
                                    "duration": 0.7499561309814453, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081073.07649, 
                                            "started_at": 1559081072.474821, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081073.224513, 
                                            "started_at": 1559081073.143489, 
                                            "name": "keystone_v3.list_users", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081072.555831, 
                                    "error": [], 
                                    "duration": 0.7611830234527588, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081073.173925, 
                                            "started_at": 1559081072.555861, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081073.316774, 
                                            "started_at": 1559081073.243019, 
                                            "name": "keystone_v3.list_users", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081072.626862, 
                                    "error": [], 
                                    "duration": 0.7446799278259277, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081073.227886, 
                                            "started_at": 1559081072.626893, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081073.37127, 
                                            "started_at": 1559081073.29535, 
                                            "name": "keystone_v3.list_users", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081074.097053, 
                                    "error": [], 
                                    "duration": 0.7451260089874268, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081074.705432, 
                                            "started_at": 1559081074.097084, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081074.841966, 
                                            "started_at": 1559081074.769269, 
                                            "name": "keystone_v3.list_users", 
                                            "children": []
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081074.103388, 
                                    "error": [], 
                                    "duration": 0.7340829372406006, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081074.701409, 
                                            "started_at": 1559081074.103416, 
                                            "name": "keystone_v3.create_user", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081074.837214, 
                                            "started_at": 1559081074.765527, 
                                            "name": "keystone_v3.list_users", 
                                            "children": []
                                        }
                                    ]
                                }
                            ], 
                            "failed_iteration_count": 0, 
                            "total_iteration_count": 10, 
                            "created_at": "2019-05-28T22:04:27", 
                            "updated_at": "2019-05-28T22:04:47", 
                            "contexts": {}, 
                            "contexts_results": [
                                {
                                    "setup": {
                                        "finished_at": 1559081069.856138, 
                                        "started_at": 1559081067.137983, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559081086.898865, 
                                        "started_at": 1559081083.143328, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": {
                                        "user_domain": "Default", 
                                        "project_domain": "Default", 
                                        "user_choice_method": "random", 
                                        "users_per_tenant": 1, 
                                        "tenants": 1, 
                                        "resource_management_workers": 20
                                    }, 
                                    "plugin_name": "users@openstack"
                                }, 
                                {
                                    "setup": {
                                        "finished_at": 1559081069.856571, 
                                        "started_at": 1559081069.856557, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559081083.143005, 
                                        "started_at": 1559081074.865194, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": [
                                        "keystone"
                                    ], 
                                    "plugin_name": "admin_cleanup@openstack"
                                }
                            ], 
                            "position": 0, 
                            "pass_sla": true, 
                            "sla_results": {
                                "sla": [
                                    {
                                        "criterion": "failure_rate", 
                                        "detail": "Failure rate criteria 0.00% <= 0.00% <= 0.00% - Passed", 
                                        "success": true
                                    }
                                ]
                            }, 
                            "sla": {
                                "failure_rate": {
                                    "max": 0
                                }
                            }
                        }
                    ]
                }, 
                {
                    "uuid": "7ccfa926-f1be-4f13-8b46-76bf56ce34fd", 
                    "title": "KeystoneBasic.create_tenant_with_users", 
                    "description": "", 
                    "status": "finished", 
                    "created_at": "2019-05-28T22:04:47", 
                    "updated_at": "2019-05-28T22:05:45", 
                    "sla": {}, 
                    "workloads": [
                        {
                            "uuid": "7af84dda-9c47-4d03-941f-227315f6eb47", 
                            "description": "Create a keystone tenant and several users belonging to it.", 
                            "runner": {
                                "constant": {
                                    "concurrency": 4, 
                                    "times": 10
                                }
                            }, 
                            "hooks": [], 
                            "scenario": {
                                "KeystoneBasic.create_tenant_with_users": {
                                    "users_per_tenant": 10
                                }
                            }, 
                            "min_duration": 5.082226991653442, 
                            "max_duration": 5.974467992782593, 
                            "start_time": 1559081090.956799, 
                            "load_duration": 18.57479500770569, 
                            "full_duration": 58.1431519985199, 
                            "statistics": {
                                "durations": {
                                    "total": {
                                        "data": {
                                            "success": "100.0%", 
                                            "min": 5.082, 
                                            "max": 5.974, 
                                            "median": 5.831, 
                                            "95%ile": 5.947, 
                                            "iteration_count": 10, 
                                            "avg": 5.701, 
                                            "90%ile": 5.92
                                        }, 
                                        "display_name": "total", 
                                        "name": "total", 
                                        "count_per_iteration": 1, 
                                        "children": [
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 5.082, 
                                                    "max": 5.974, 
                                                    "median": 5.831, 
                                                    "95%ile": 5.947, 
                                                    "iteration_count": 10, 
                                                    "avg": 5.701, 
                                                    "90%ile": 5.92
                                                }, 
                                                "display_name": "duration", 
                                                "name": "duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }, 
                                            {
                                                "data": {
                                                    "success": "100.0%", 
                                                    "min": 0.0, 
                                                    "max": 0.0, 
                                                    "median": 0.0, 
                                                    "95%ile": 0.0, 
                                                    "iteration_count": 10, 
                                                    "avg": 0.0, 
                                                    "90%ile": 0.0
                                                }, 
                                                "display_name": "idle_duration", 
                                                "name": "idle_duration", 
                                                "count_per_iteration": 1, 
                                                "children": []
                                            }
                                        ]
                                    }, 
                                    "atomics": [
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 0.594, 
                                                "max": 0.844, 
                                                "median": 0.638, 
                                                "95%ile": 0.789, 
                                                "iteration_count": 10, 
                                                "avg": 0.663, 
                                                "90%ile": 0.735
                                            }, 
                                            "display_name": "keystone_v3.create_project", 
                                            "name": "keystone_v3.create_project", 
                                            "count_per_iteration": 1, 
                                            "children": []
                                        }, 
                                        {
                                            "data": {
                                                "success": "100.0%", 
                                                "min": 3.941, 
                                                "max": 4.741, 
                                                "median": 4.558, 
                                                "95%ile": 4.731, 
                                                "iteration_count": 10, 
                                                "avg": 4.468, 
                                                "90%ile": 4.721
                                            }, 
                                            "display_name": "keystone_v3.create_users", 
                                            "name": "keystone_v3.create_users", 
                                            "count_per_iteration": 1, 
                                            "children": [
                                                {
                                                    "data": {
                                                        "success": "100.0%", 
                                                        "min": 3.94, 
                                                        "max": 4.741, 
                                                        "median": 4.558, 
                                                        "95%ile": 4.731, 
                                                        "iteration_count": 10, 
                                                        "avg": 4.468, 
                                                        "90%ile": 4.721
                                                    }, 
                                                    "display_name": "keystone_v3.create_user (x10)", 
                                                    "name": "keystone_v3.create_user", 
                                                    "count_per_iteration": 10, 
                                                    "children": [
                                                        {
                                                            "data": {
                                                                "success": "100.0%", 
                                                                "min": 0.482, 
                                                                "max": 1.021, 
                                                                "median": 0.669, 
                                                                "95%ile": 0.975, 
                                                                "iteration_count": 10, 
                                                                "avg": 0.707, 
                                                                "90%ile": 0.928
                                                            }, 
                                                            "display_name": "keystone_v3.list_roles (x10)", 
                                                            "name": "keystone_v3.list_roles", 
                                                            "count_per_iteration": 10, 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "data": {
                                                                "success": "100.0%", 
                                                                "min": 0.859, 
                                                                "max": 1.356, 
                                                                "median": 0.987, 
                                                                "95%ile": 1.335, 
                                                                "iteration_count": 10, 
                                                                "avg": 1.042, 
                                                                "90%ile": 1.314
                                                            }, 
                                                            "display_name": "keystone_v3.add_role (x10)", 
                                                            "name": "keystone_v3.add_role", 
                                                            "count_per_iteration": 10, 
                                                            "children": []
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                }
                            }, 
                            "data": [
                                {
                                    "timestamp": 1559081090.956799, 
                                    "error": [], 
                                    "duration": 5.833055019378662, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081091.564893, 
                                            "started_at": 1559081090.9569, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081096.148447, 
                                            "started_at": 1559081091.564967, 
                                            "name": "keystone_v3.create_users", 
                                            "children": [
                                                {
                                                    "finished_at": 1559081091.998068, 
                                                    "started_at": 1559081091.564984, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081091.906243, 
                                                            "started_at": 1559081091.856197, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081091.998039, 
                                                            "started_at": 1559081091.906267, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081092.47773, 
                                                    "started_at": 1559081091.998099, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081092.379699, 
                                                            "started_at": 1559081092.33405, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081092.47771, 
                                                            "started_at": 1559081092.379738, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081092.894156, 
                                                    "started_at": 1559081092.47775, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081092.810496, 
                                                            "started_at": 1559081092.760416, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081092.894138, 
                                                            "started_at": 1559081092.810526, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081093.303303, 
                                                    "started_at": 1559081092.894179, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081093.219878, 
                                                            "started_at": 1559081093.176394, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081093.303294, 
                                                            "started_at": 1559081093.219891, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081093.882348, 
                                                    "started_at": 1559081093.303316, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081093.788091, 
                                                            "started_at": 1559081093.737797, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081093.882328, 
                                                            "started_at": 1559081093.788112, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081094.36125, 
                                                    "started_at": 1559081093.882373, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081094.281927, 
                                                            "started_at": 1559081094.231526, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081094.361221, 
                                                            "started_at": 1559081094.281954, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081094.819291, 
                                                    "started_at": 1559081094.361276, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081094.723063, 
                                                            "started_at": 1559081094.677932, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081094.819261, 
                                                            "started_at": 1559081094.723092, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081095.230959, 
                                                    "started_at": 1559081094.819323, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081095.14215, 
                                                            "started_at": 1559081095.09505, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081095.230922, 
                                                            "started_at": 1559081095.142198, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081095.669004, 
                                                    "started_at": 1559081095.230995, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081095.574238, 
                                                            "started_at": 1559081095.521292, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081095.668979, 
                                                            "started_at": 1559081095.574263, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081096.148439, 
                                                    "started_at": 1559081095.669028, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081096.06095, 
                                                            "started_at": 1559081096.014221, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081096.148413, 
                                                            "started_at": 1559081096.060978, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081090.96115, 
                                    "error": [], 
                                    "duration": 5.8006720542907715, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081091.572914, 
                                            "started_at": 1559081090.961246, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081096.11021, 
                                            "started_at": 1559081091.573014, 
                                            "name": "keystone_v3.create_users", 
                                            "children": [
                                                {
                                                    "finished_at": 1559081092.039398, 
                                                    "started_at": 1559081091.573043, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081091.933308, 
                                                            "started_at": 1559081091.883039, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081092.039381, 
                                                            "started_at": 1559081091.933331, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081092.462764, 
                                                    "started_at": 1559081092.039422, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081092.364764, 
                                                            "started_at": 1559081092.308177, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081092.462738, 
                                                            "started_at": 1559081092.364789, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081092.915361, 
                                                    "started_at": 1559081092.462799, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081092.822125, 
                                                            "started_at": 1559081092.765064, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081092.915337, 
                                                            "started_at": 1559081092.822146, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081093.348364, 
                                                    "started_at": 1559081092.915391, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081093.255943, 
                                                            "started_at": 1559081093.206396, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081093.348357, 
                                                            "started_at": 1559081093.255956, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081093.836351, 
                                                    "started_at": 1559081093.348377, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081093.747798, 
                                                            "started_at": 1559081093.705905, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081093.836335, 
                                                            "started_at": 1559081093.747809, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081094.391455, 
                                                    "started_at": 1559081093.836374, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081094.303384, 
                                                            "started_at": 1559081094.254944, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081094.391438, 
                                                            "started_at": 1559081094.303407, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081094.808378, 
                                                    "started_at": 1559081094.391474, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081094.722797, 
                                                            "started_at": 1559081094.662744, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081094.808361, 
                                                            "started_at": 1559081094.722819, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081095.254857, 
                                                    "started_at": 1559081094.808397, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081095.16825, 
                                                            "started_at": 1559081095.124447, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081095.254824, 
                                                            "started_at": 1559081095.168276, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081095.711386, 
                                                    "started_at": 1559081095.254891, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081095.60989, 
                                                            "started_at": 1559081095.552231, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081095.711369, 
                                                            "started_at": 1559081095.609913, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081096.110204, 
                                                    "started_at": 1559081095.711407, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081096.034047, 
                                                            "started_at": 1559081095.983403, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081096.110184, 
                                                            "started_at": 1559081096.03407, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081090.968108, 
                                    "error": [], 
                                    "duration": 5.91363000869751, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081091.576733, 
                                            "started_at": 1559081090.968195, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081096.317634, 
                                            "started_at": 1559081091.576797, 
                                            "name": "keystone_v3.create_users", 
                                            "children": [
                                                {
                                                    "finished_at": 1559081091.995129, 
                                                    "started_at": 1559081091.576812, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081091.896834, 
                                                            "started_at": 1559081091.843877, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081091.995112, 
                                                            "started_at": 1559081091.896856, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081092.44972, 
                                                    "started_at": 1559081091.995152, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081092.361803, 
                                                            "started_at": 1559081092.311468, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081092.449701, 
                                                            "started_at": 1559081092.361834, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081093.026639, 
                                                    "started_at": 1559081092.449741, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081092.880271, 
                                                            "started_at": 1559081092.834204, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081093.026613, 
                                                            "started_at": 1559081092.880316, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081093.489386, 
                                                    "started_at": 1559081093.026672, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081093.295358, 
                                                            "started_at": 1559081093.246194, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081093.489378, 
                                                            "started_at": 1559081093.295371, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081094.099641, 
                                                    "started_at": 1559081093.489399, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081093.927806, 
                                                            "started_at": 1559081093.80686, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081094.099619, 
                                                            "started_at": 1559081093.927832, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081094.524365, 
                                                    "started_at": 1559081094.099667, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081094.373598, 
                                                            "started_at": 1559081094.327458, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081094.524347, 
                                                            "started_at": 1559081094.373628, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081094.943894, 
                                                    "started_at": 1559081094.524392, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081094.801819, 
                                                            "started_at": 1559081094.745401, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081094.943867, 
                                                            "started_at": 1559081094.801846, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081095.485304, 
                                                    "started_at": 1559081094.943926, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081095.332293, 
                                                            "started_at": 1559081095.211651, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081095.485277, 
                                                            "started_at": 1559081095.332314, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081095.909351, 
                                                    "started_at": 1559081095.485335, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081095.826513, 
                                                            "started_at": 1559081095.776069, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081095.909332, 
                                                            "started_at": 1559081095.826539, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081096.317628, 
                                                    "started_at": 1559081095.909375, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081096.234654, 
                                                            "started_at": 1559081096.127616, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081096.317609, 
                                                            "started_at": 1559081096.234681, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081090.993825, 
                                    "error": [], 
                                    "duration": 5.974467992782593, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081091.716355, 
                                            "started_at": 1559081090.993967, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081096.435132, 
                                            "started_at": 1559081091.716435, 
                                            "name": "keystone_v3.create_users", 
                                            "children": [
                                                {
                                                    "finished_at": 1559081092.158209, 
                                                    "started_at": 1559081091.716451, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081092.009543, 
                                                            "started_at": 1559081091.956048, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081092.15819, 
                                                            "started_at": 1559081092.009586, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081092.588162, 
                                                    "started_at": 1559081092.158233, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081092.435109, 
                                                            "started_at": 1559081092.385737, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081092.588135, 
                                                            "started_at": 1559081092.435156, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081093.022937, 
                                                    "started_at": 1559081092.588194, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081092.863788, 
                                                            "started_at": 1559081092.819678, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081093.02292, 
                                                            "started_at": 1559081092.863816, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081093.563984, 
                                                    "started_at": 1559081093.022957, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081093.401774, 
                                                            "started_at": 1559081093.280545, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081093.563976, 
                                                            "started_at": 1559081093.401786, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081094.017263, 
                                                    "started_at": 1559081093.563996, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081093.838737, 
                                                            "started_at": 1559081093.775832, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081094.017244, 
                                                            "started_at": 1559081093.838761, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081094.497664, 
                                                    "started_at": 1559081094.017287, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081094.354232, 
                                                            "started_at": 1559081094.308201, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081094.497644, 
                                                            "started_at": 1559081094.35426, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081094.988178, 
                                                    "started_at": 1559081094.497694, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081094.895828, 
                                                            "started_at": 1559081094.783306, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081094.988159, 
                                                            "started_at": 1559081094.895859, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081095.432586, 
                                                    "started_at": 1559081094.988199, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081095.332242, 
                                                            "started_at": 1559081095.220185, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081095.432552, 
                                                            "started_at": 1559081095.332289, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081095.883882, 
                                                    "started_at": 1559081095.432617, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081095.805576, 
                                                            "started_at": 1559081095.68333, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081095.883863, 
                                                            "started_at": 1559081095.805601, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081096.435125, 
                                                    "started_at": 1559081095.883905, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081096.29501, 
                                                            "started_at": 1559081096.246004, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081096.435104, 
                                                            "started_at": 1559081096.295034, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081097.705164, 
                                    "error": [], 
                                    "duration": 5.694180965423584, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081098.299225, 
                                            "started_at": 1559081097.7052, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081102.713305, 
                                            "started_at": 1559081098.299275, 
                                            "name": "keystone_v3.create_users", 
                                            "children": [
                                                {
                                                    "finished_at": 1559081098.67207, 
                                                    "started_at": 1559081098.299297, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081098.588958, 
                                                            "started_at": 1559081098.548352, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081098.672055, 
                                                            "started_at": 1559081098.58898, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081099.09423, 
                                                    "started_at": 1559081098.672092, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081099.007398, 
                                                            "started_at": 1559081098.957915, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081099.094215, 
                                                            "started_at": 1559081099.007421, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081099.478813, 
                                                    "started_at": 1559081099.094248, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081099.395209, 
                                                            "started_at": 1559081099.351145, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081099.478797, 
                                                            "started_at": 1559081099.395235, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081099.971968, 
                                                    "started_at": 1559081099.478831, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081099.878167, 
                                                            "started_at": 1559081099.832666, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081099.971951, 
                                                            "started_at": 1559081099.87819, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081100.402991, 
                                                    "started_at": 1559081099.971986, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081100.317453, 
                                                            "started_at": 1559081100.249224, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081100.402976, 
                                                            "started_at": 1559081100.317478, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081100.880154, 
                                                    "started_at": 1559081100.40301, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081100.793339, 
                                                            "started_at": 1559081100.670713, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081100.880138, 
                                                            "started_at": 1559081100.79337, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081101.347283, 
                                                    "started_at": 1559081100.880182, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081101.267873, 
                                                            "started_at": 1559081101.162819, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081101.347263, 
                                                            "started_at": 1559081101.267897, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081101.832024, 
                                                    "started_at": 1559081101.347302, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081101.754078, 
                                                            "started_at": 1559081101.710898, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081101.832007, 
                                                            "started_at": 1559081101.754101, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081102.222953, 
                                                    "started_at": 1559081101.832043, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081102.138846, 
                                                            "started_at": 1559081102.095937, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081102.222938, 
                                                            "started_at": 1559081102.138869, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081102.713294, 
                                                    "started_at": 1559081102.222973, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081102.614633, 
                                                            "started_at": 1559081102.570675, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081102.713267, 
                                                            "started_at": 1559081102.614675, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081097.731212, 
                                    "error": [], 
                                    "duration": 5.828895092010498, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081098.41406, 
                                            "started_at": 1559081097.731239, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081102.956125, 
                                            "started_at": 1559081098.414119, 
                                            "name": "keystone_v3.create_users", 
                                            "children": [
                                                {
                                                    "finished_at": 1559081098.849373, 
                                                    "started_at": 1559081098.414135, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081098.69491, 
                                                            "started_at": 1559081098.630723, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081098.849357, 
                                                            "started_at": 1559081098.694938, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081099.25003, 
                                                    "started_at": 1559081098.849396, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081099.169495, 
                                                            "started_at": 1559081099.062207, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081099.250012, 
                                                            "started_at": 1559081099.169524, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081099.659196, 
                                                    "started_at": 1559081099.25005, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081099.570799, 
                                                            "started_at": 1559081099.453246, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081099.659177, 
                                                            "started_at": 1559081099.570827, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081100.149588, 
                                                    "started_at": 1559081099.659219, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081100.072973, 
                                                            "started_at": 1559081099.950875, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081100.149571, 
                                                            "started_at": 1559081100.073002, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081100.654862, 
                                                    "started_at": 1559081100.149613, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081100.513665, 
                                                            "started_at": 1559081100.412501, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081100.654845, 
                                                            "started_at": 1559081100.513692, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081101.178085, 
                                                    "started_at": 1559081100.654888, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081101.096165, 
                                                            "started_at": 1559081100.998078, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081101.178067, 
                                                            "started_at": 1559081101.09621, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081101.608404, 
                                                    "started_at": 1559081101.178108, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081101.52826, 
                                                            "started_at": 1559081101.424725, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081101.608383, 
                                                            "started_at": 1559081101.528284, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081102.025863, 
                                                    "started_at": 1559081101.608425, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081101.944229, 
                                                            "started_at": 1559081101.898456, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081102.025844, 
                                                            "started_at": 1559081101.944253, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081102.483431, 
                                                    "started_at": 1559081102.025885, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081102.34115, 
                                                            "started_at": 1559081102.238423, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081102.483413, 
                                                            "started_at": 1559081102.341188, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081102.956115, 
                                                    "started_at": 1559081102.483452, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081102.865509, 
                                                            "started_at": 1559081102.824018, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081102.956098, 
                                                            "started_at": 1559081102.86554, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081097.763238, 
                                    "error": [], 
                                    "duration": 5.897634029388428, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081098.426771, 
                                            "started_at": 1559081097.763266, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081103.098111, 
                                            "started_at": 1559081098.426815, 
                                            "name": "keystone_v3.create_users", 
                                            "children": [
                                                {
                                                    "finished_at": 1559081098.842525, 
                                                    "started_at": 1559081098.426829, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081098.763107, 
                                                            "started_at": 1559081098.650724, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081098.842509, 
                                                            "started_at": 1559081098.763131, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081099.22647, 
                                                    "started_at": 1559081098.842544, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081099.095451, 
                                                            "started_at": 1559081099.049263, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081099.22645, 
                                                            "started_at": 1559081099.095493, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081099.715788, 
                                                    "started_at": 1559081099.226489, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081099.618936, 
                                                            "started_at": 1559081099.509265, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081099.715772, 
                                                            "started_at": 1559081099.618959, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081100.158839, 
                                                    "started_at": 1559081099.71582, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081100.045669, 
                                                            "started_at": 1559081099.914212, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081100.15882, 
                                                            "started_at": 1559081100.045696, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081100.683552, 
                                                    "started_at": 1559081100.158868, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081100.500907, 
                                                            "started_at": 1559081100.393615, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081100.683536, 
                                                            "started_at": 1559081100.500934, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081101.168178, 
                                                    "started_at": 1559081100.683574, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081101.016932, 
                                                            "started_at": 1559081100.894303, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081101.168162, 
                                                            "started_at": 1559081101.016958, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081101.594143, 
                                                    "started_at": 1559081101.168198, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081101.512811, 
                                                            "started_at": 1559081101.465583, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081101.594126, 
                                                            "started_at": 1559081101.512833, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081101.992962, 
                                                    "started_at": 1559081101.594162, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081101.90339, 
                                                            "started_at": 1559081101.806832, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081101.992946, 
                                                            "started_at": 1559081101.903416, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081102.514208, 
                                                    "started_at": 1559081101.992983, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081102.431122, 
                                                            "started_at": 1559081102.336486, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081102.514187, 
                                                            "started_at": 1559081102.431145, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081103.098101, 
                                                    "started_at": 1559081102.514227, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081102.933365, 
                                                            "started_at": 1559081102.884017, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081103.098084, 
                                                            "started_at": 1559081102.933392, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081097.852368, 
                                    "error": [], 
                                    "duration": 5.897027969360352, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081098.696338, 
                                            "started_at": 1559081097.8524, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081103.271264, 
                                            "started_at": 1559081098.696382, 
                                            "name": "keystone_v3.create_users", 
                                            "children": [
                                                {
                                                    "finished_at": 1559081099.114657, 
                                                    "started_at": 1559081098.696396, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081099.028571, 
                                                            "started_at": 1559081098.9735, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081099.114641, 
                                                            "started_at": 1559081099.028598, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081099.523199, 
                                                    "started_at": 1559081099.114677, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081099.441464, 
                                                            "started_at": 1559081099.39586, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081099.523181, 
                                                            "started_at": 1559081099.44149, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081099.917345, 
                                                    "started_at": 1559081099.523219, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081099.836064, 
                                                            "started_at": 1559081099.791749, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081099.917326, 
                                                            "started_at": 1559081099.836087, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081100.521543, 
                                                    "started_at": 1559081099.917369, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081100.360605, 
                                                            "started_at": 1559081100.304903, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081100.521526, 
                                                            "started_at": 1559081100.360629, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081100.990482, 
                                                    "started_at": 1559081100.521563, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081100.850078, 
                                                            "started_at": 1559081100.805006, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081100.990465, 
                                                            "started_at": 1559081100.850104, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081101.39604, 
                                                    "started_at": 1559081100.990506, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081101.313028, 
                                                            "started_at": 1559081101.267477, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081101.396022, 
                                                            "started_at": 1559081101.313056, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081101.80162, 
                                                    "started_at": 1559081101.396063, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081101.72241, 
                                                            "started_at": 1559081101.620218, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081101.801602, 
                                                            "started_at": 1559081101.722441, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081102.334251, 
                                                    "started_at": 1559081101.801644, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081102.198405, 
                                                            "started_at": 1559081102.146635, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081102.334233, 
                                                            "started_at": 1559081102.198431, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081102.754773, 
                                                    "started_at": 1559081102.334275, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081102.669056, 
                                                            "started_at": 1559081102.6083, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081102.754756, 
                                                            "started_at": 1559081102.669087, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081103.271258, 
                                                    "started_at": 1559081102.754795, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081103.191528, 
                                                            "started_at": 1559081103.059442, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081103.27124, 
                                                            "started_at": 1559081103.191552, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081104.344469, 
                                    "error": [], 
                                    "duration": 5.086118936538696, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081104.956812, 
                                            "started_at": 1559081104.344498, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081108.897424, 
                                            "started_at": 1559081104.956865, 
                                            "name": "keystone_v3.create_users", 
                                            "children": [
                                                {
                                                    "finished_at": 1559081105.454445, 
                                                    "started_at": 1559081104.956885, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081105.255798, 
                                                            "started_at": 1559081105.155645, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081105.454411, 
                                                            "started_at": 1559081105.255824, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081105.795795, 
                                                    "started_at": 1559081105.454475, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081105.710687, 
                                                            "started_at": 1559081105.660909, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081105.795778, 
                                                            "started_at": 1559081105.710708, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081106.174561, 
                                                    "started_at": 1559081105.795813, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081106.099419, 
                                                            "started_at": 1559081105.989377, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081106.174546, 
                                                            "started_at": 1559081106.099449, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081106.557132, 
                                                    "started_at": 1559081106.174583, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081106.478982, 
                                                            "started_at": 1559081106.373805, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081106.557117, 
                                                            "started_at": 1559081106.479008, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081106.934814, 
                                                    "started_at": 1559081106.557155, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081106.852111, 
                                                            "started_at": 1559081106.753286, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081106.934798, 
                                                            "started_at": 1559081106.852137, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081107.314104, 
                                                    "started_at": 1559081106.934834, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081107.233002, 
                                                            "started_at": 1559081107.131429, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081107.314084, 
                                                            "started_at": 1559081107.233027, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081107.702417, 
                                                    "started_at": 1559081107.314123, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081107.625658, 
                                                            "started_at": 1559081107.521949, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081107.702401, 
                                                            "started_at": 1559081107.625681, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081108.124708, 
                                                    "started_at": 1559081107.702435, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081108.051929, 
                                                            "started_at": 1559081107.900183, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081108.124688, 
                                                            "started_at": 1559081108.051952, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081108.517326, 
                                                    "started_at": 1559081108.124727, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081108.439601, 
                                                            "started_at": 1559081108.342319, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081108.517299, 
                                                            "started_at": 1559081108.439636, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081108.897416, 
                                                    "started_at": 1559081108.517352, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081108.80958, 
                                                            "started_at": 1559081108.706416, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081108.897396, 
                                                            "started_at": 1559081108.809616, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                }, 
                                {
                                    "timestamp": 1559081104.449367, 
                                    "error": [], 
                                    "duration": 5.082226991653442, 
                                    "output": {
                                        "additive": [], 
                                        "complete": []
                                    }, 
                                    "idle_duration": 0.0, 
                                    "atomic_actions": [
                                        {
                                            "finished_at": 1559081105.130842, 
                                            "started_at": 1559081104.449397, 
                                            "name": "keystone_v3.create_project", 
                                            "children": []
                                        }, 
                                        {
                                            "finished_at": 1559081109.091524, 
                                            "started_at": 1559081105.130889, 
                                            "name": "keystone_v3.create_users", 
                                            "children": [
                                                {
                                                    "finished_at": 1559081105.46675, 
                                                    "started_at": 1559081105.130903, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081105.376652, 
                                                            "started_at": 1559081105.330492, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081105.46673, 
                                                            "started_at": 1559081105.376684, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081105.99546, 
                                                    "started_at": 1559081105.466774, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081105.767949, 
                                                            "started_at": 1559081105.726343, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081105.995426, 
                                                            "started_at": 1559081105.767969, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081106.381005, 
                                                    "started_at": 1559081105.995483, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081106.306997, 
                                                            "started_at": 1559081106.261681, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081106.380987, 
                                                            "started_at": 1559081106.30702, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081106.764808, 
                                                    "started_at": 1559081106.381025, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081106.680529, 
                                                            "started_at": 1559081106.578702, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081106.764791, 
                                                            "started_at": 1559081106.680556, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081107.158587, 
                                                    "started_at": 1559081106.764828, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081107.072962, 
                                                            "started_at": 1559081107.025729, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081107.158567, 
                                                            "started_at": 1559081107.072989, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081107.547304, 
                                                    "started_at": 1559081107.158623, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081107.467557, 
                                                            "started_at": 1559081107.421458, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081107.547286, 
                                                            "started_at": 1559081107.467589, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081107.94314, 
                                                    "started_at": 1559081107.547329, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081107.847896, 
                                                            "started_at": 1559081107.797777, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081107.94312, 
                                                            "started_at": 1559081107.847921, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081108.344415, 
                                                    "started_at": 1559081107.943165, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081108.259902, 
                                                            "started_at": 1559081108.213733, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081108.344397, 
                                                            "started_at": 1559081108.259925, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081108.718595, 
                                                    "started_at": 1559081108.344438, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081108.638902, 
                                                            "started_at": 1559081108.596551, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081108.718577, 
                                                            "started_at": 1559081108.638923, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }, 
                                                {
                                                    "finished_at": 1559081109.091517, 
                                                    "started_at": 1559081108.718616, 
                                                    "name": "keystone_v3.create_user", 
                                                    "children": [
                                                        {
                                                            "finished_at": 1559081109.031093, 
                                                            "started_at": 1559081108.986861, 
                                                            "name": "keystone_v3.list_roles", 
                                                            "children": []
                                                        }, 
                                                        {
                                                            "finished_at": 1559081109.091493, 
                                                            "started_at": 1559081109.031114, 
                                                            "name": "keystone_v3.add_role", 
                                                            "children": []
                                                        }
                                                    ]
                                                }
                                            ]
                                        }
                                    ]
                                }
                            ], 
                            "failed_iteration_count": 0, 
                            "total_iteration_count": 10, 
                            "created_at": "2019-05-28T22:04:47", 
                            "updated_at": "2019-05-28T22:05:45", 
                            "contexts": {}, 
                            "contexts_results": [
                                {
                                    "setup": {
                                        "finished_at": 1559081089.960887, 
                                        "started_at": 1559081087.297647, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559081145.439617, 
                                        "started_at": 1559081141.352661, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": {
                                        "user_domain": "Default", 
                                        "project_domain": "Default", 
                                        "user_choice_method": "random", 
                                        "users_per_tenant": 1, 
                                        "tenants": 1, 
                                        "resource_management_workers": 20
                                    }, 
                                    "plugin_name": "users@openstack"
                                }, 
                                {
                                    "setup": {
                                        "finished_at": 1559081089.961256, 
                                        "started_at": 1559081089.961254, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "cleanup": {
                                        "finished_at": 1559081141.352333, 
                                        "started_at": 1559081109.557943, 
                                        "atomic_actions": [], 
                                        "error": null
                                    }, 
                                    "plugin_cfg": [
                                        "keystone"
                                    ], 
                                    "plugin_name": "admin_cleanup@openstack"
                                }
                            ], 
                            "position": 0, 
                            "pass_sla": true, 
                            "sla_results": {
                                "sla": [
                                    {
                                        "criterion": "failure_rate", 
                                        "detail": "Failure rate criteria 0.00% <= 0.00% <= 0.00% - Passed", 
                                        "success": true
                                    }
                                ]
                            }, 
                            "sla": {
                                "failure_rate": {
                                    "max": 0
                                }
                            }
                        }
                    ]
                }
            ]
        }
    ]
}