{
  "runs": [
    {
      "test": "test_smoke_echo",
      "params": {},
      "pass": true,
      "seconds": 1.7716140747070312,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 0,
        "pip_mirror": "",
        "handler_cache_mb": 0,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "sandbox": "sock",
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "registry": "/root/open-lambda/test-registry",
        "docker_runtime": "",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:12:49 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:sock Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:0 Import_cache_mb:0 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:10 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:12:49 Initialized registry manager (took 21.325\u00b5s)",
        "2019/06/06 16:13:05 Initialized installation manager (took 16.15680225s)",
        "2019/06/06 16:13:05 Initialized handler container factory (took 22.335134ms)",
        "2019/06/06 16:13:05 Initialized cache manager (took 1.068\u00b5s)",
        "2019/06/06 16:13:05 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:05 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:05 Receive request to /pid",
        "2019/06/06 16:13:05 Receive request to /run/echo",
        "2019/06/06 16:13:07 handler hits: 0, import hits: 0, misses: 0",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": null
      },
      "pass": true,
      "seconds": 0.6850614547729492,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 0,
        "pip_mirror": "",
        "handler_cache_mb": 0,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "sandbox": "sock",
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "registry": "/root/open-lambda/test-registry",
        "docker_runtime": "",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:12:49 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:sock Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:0 Import_cache_mb:0 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:10 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:12:49 Initialized registry manager (took 21.325\u00b5s)",
        "2019/06/06 16:13:05 Initialized installation manager (took 16.15680225s)",
        "2019/06/06 16:13:05 Initialized handler container factory (took 22.335134ms)",
        "2019/06/06 16:13:05 Initialized cache manager (took 1.068\u00b5s)",
        "2019/06/06 16:13:05 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:05 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:05 Receive request to /pid",
        "2019/06/06 16:13:05 Receive request to /run/echo",
        "2019/06/06 16:13:07 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:07 Receive request to /run/install",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:07 handler hits: 0, import hits: 0, misses: 0",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": 2
      },
      "pass": true,
      "seconds": 0.3616311550140381,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 0,
        "pip_mirror": "",
        "handler_cache_mb": 0,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "sandbox": "sock",
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "registry": "/root/open-lambda/test-registry",
        "docker_runtime": "",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:12:49 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:sock Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:0 Import_cache_mb:0 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:10 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:12:49 Initialized registry manager (took 21.325\u00b5s)",
        "2019/06/06 16:13:05 Initialized installation manager (took 16.15680225s)",
        "2019/06/06 16:13:05 Initialized handler container factory (took 22.335134ms)",
        "2019/06/06 16:13:05 Initialized cache manager (took 1.068\u00b5s)",
        "2019/06/06 16:13:05 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:05 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:05 Receive request to /pid",
        "2019/06/06 16:13:05 Receive request to /run/echo",
        "2019/06/06 16:13:07 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:07 Receive request to /run/install",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:07 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:07 Receive request to /run/install2",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:08 handler hits: 0, import hits: 0, misses: 0",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": 3
      },
      "pass": true,
      "seconds": 0.3694183826446533,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 0,
        "pip_mirror": "",
        "handler_cache_mb": 0,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "sandbox": "sock",
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "registry": "/root/open-lambda/test-registry",
        "docker_runtime": "",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "2019/06/06 16:12:49 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:sock Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:0 Import_cache_mb:0 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:10 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:12:49 Initialized registry manager (took 21.325\u00b5s)",
        "2019/06/06 16:13:05 Initialized installation manager (took 16.15680225s)",
        "2019/06/06 16:13:05 Initialized handler container factory (took 22.335134ms)",
        "2019/06/06 16:13:05 Initialized cache manager (took 1.068\u00b5s)",
        "2019/06/06 16:13:05 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:05 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:05 Receive request to /pid",
        "2019/06/06 16:13:05 Receive request to /run/echo",
        "2019/06/06 16:13:07 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:07 Receive request to /run/install",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:07 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:07 Receive request to /run/install2",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:08 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:08 Receive request to /run/install3",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:08 handler hits: 0, import hits: 0, misses: 0",
        ""
      ]
    },
    {
      "test": "test_smoke_echo",
      "params": {},
      "pass": true,
      "seconds": 0.1439518928527832,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 0,
        "pip_mirror": "",
        "handler_cache_mb": 256,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "docker_runtime": "",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "sandbox": "sock",
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:13:08 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:sock Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:256 Import_cache_mb:0 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:10 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:08 Initialized registry manager (took 18.688\u00b5s)",
        "2019/06/06 16:13:16 Initialized installation manager (took 7.511177426s)",
        "2019/06/06 16:13:16 Initialized handler container factory (took 3.353784ms)",
        "2019/06/06 16:13:16 Initialized cache manager (took 632ns)",
        "2019/06/06 16:13:16 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:16 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:16 Receive request to /pid",
        "2019/06/06 16:13:16 Receive request to /run/echo",
        "2019/06/06 16:13:16 handler hits: 0, import hits: 0, misses: 0",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": null
      },
      "pass": true,
      "seconds": 0.361835241317749,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 0,
        "pip_mirror": "",
        "handler_cache_mb": 256,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "docker_runtime": "",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "sandbox": "sock",
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:13:08 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:sock Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:256 Import_cache_mb:0 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:10 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:08 Initialized registry manager (took 18.688\u00b5s)",
        "2019/06/06 16:13:16 Initialized installation manager (took 7.511177426s)",
        "2019/06/06 16:13:16 Initialized handler container factory (took 3.353784ms)",
        "2019/06/06 16:13:16 Initialized cache manager (took 632ns)",
        "2019/06/06 16:13:16 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:16 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:16 Receive request to /pid",
        "2019/06/06 16:13:16 Receive request to /run/echo",
        "2019/06/06 16:13:16 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:16 Receive request to /run/install",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:16 handler hits: 0, import hits: 0, misses: 0",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": 2
      },
      "pass": true,
      "seconds": 0.6698577404022217,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 0,
        "pip_mirror": "",
        "handler_cache_mb": 256,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "docker_runtime": "",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "sandbox": "sock",
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:13:08 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:sock Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:256 Import_cache_mb:0 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:10 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:08 Initialized registry manager (took 18.688\u00b5s)",
        "2019/06/06 16:13:16 Initialized installation manager (took 7.511177426s)",
        "2019/06/06 16:13:16 Initialized handler container factory (took 3.353784ms)",
        "2019/06/06 16:13:16 Initialized cache manager (took 632ns)",
        "2019/06/06 16:13:16 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:16 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:16 Receive request to /pid",
        "2019/06/06 16:13:16 Receive request to /run/echo",
        "2019/06/06 16:13:16 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:16 Receive request to /run/install",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:16 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:16 Receive request to /run/install2",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:17 handler hits: 0, import hits: 0, misses: 0",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": 3
      },
      "pass": true,
      "seconds": 0.8733677864074707,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 0,
        "pip_mirror": "",
        "handler_cache_mb": 256,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "docker_runtime": "",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "sandbox": "sock",
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "2019/06/06 16:13:08 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:sock Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:256 Import_cache_mb:0 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:10 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:08 Initialized registry manager (took 18.688\u00b5s)",
        "2019/06/06 16:13:16 Initialized installation manager (took 7.511177426s)",
        "2019/06/06 16:13:16 Initialized handler container factory (took 3.353784ms)",
        "2019/06/06 16:13:16 Initialized cache manager (took 632ns)",
        "2019/06/06 16:13:16 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:16 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:16 Receive request to /pid",
        "2019/06/06 16:13:16 Receive request to /run/echo",
        "2019/06/06 16:13:16 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:16 Receive request to /run/install",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:16 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:16 Receive request to /run/install2",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:17 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:17 Receive request to /run/install3",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:18 handler hits: 0, import hits: 0, misses: 0",
        ""
      ]
    },
    {
      "test": "test_smoke_echo",
      "params": {},
      "pass": true,
      "seconds": 0.021002531051635742,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 256,
        "pip_mirror": "",
        "handler_cache_mb": 0,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "sandbox": "sock",
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "registry": "/root/open-lambda/test-registry",
        "docker_runtime": "",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:13:18 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:sock Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:0 Import_cache_mb:256 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:10 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:18 Initialized registry manager (took 17.5\u00b5s)",
        "2019/06/06 16:13:26 Initialized installation manager (took 7.563896385s)",
        "2019/06/06 16:13:26 Initialized handler container factory (took 3.221237ms)",
        "2019/06/06 16:13:26 invalid package sizes path /ol/open-lambda/worker/cache-manager/package_sizes.txt, using 0 for all",
        "2019/06/06 16:13:26 Initialized cache manager (took 163.291044ms)",
        "2019/06/06 16:13:26 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:26 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:26 Receive request to /pid",
        "2019/06/06 16:13:26 Receive request to /run/echo",
        "2019/06/06 16:13:26 handler hits: 0, import hits: 0, misses: 1",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": null
      },
      "pass": true,
      "seconds": 0.24054551124572754,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 256,
        "pip_mirror": "",
        "handler_cache_mb": 0,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "sandbox": "sock",
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "registry": "/root/open-lambda/test-registry",
        "docker_runtime": "",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:13:18 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:sock Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:0 Import_cache_mb:256 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:10 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:18 Initialized registry manager (took 17.5\u00b5s)",
        "2019/06/06 16:13:26 Initialized installation manager (took 7.563896385s)",
        "2019/06/06 16:13:26 Initialized handler container factory (took 3.221237ms)",
        "2019/06/06 16:13:26 invalid package sizes path /ol/open-lambda/worker/cache-manager/package_sizes.txt, using 0 for all",
        "2019/06/06 16:13:26 Initialized cache manager (took 163.291044ms)",
        "2019/06/06 16:13:26 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:26 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:26 Receive request to /pid",
        "2019/06/06 16:13:26 Receive request to /run/echo",
        "2019/06/06 16:13:26 handler hits: 0, import hits: 0, misses: 1",
        "2019/06/06 16:13:26 Receive request to /run/install",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:26 handler hits: 0, import hits: 0, misses: 2",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": 2
      },
      "pass": true,
      "seconds": 0.2440023422241211,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 256,
        "pip_mirror": "",
        "handler_cache_mb": 0,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "sandbox": "sock",
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "registry": "/root/open-lambda/test-registry",
        "docker_runtime": "",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:13:18 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:sock Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:0 Import_cache_mb:256 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:10 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:18 Initialized registry manager (took 17.5\u00b5s)",
        "2019/06/06 16:13:26 Initialized installation manager (took 7.563896385s)",
        "2019/06/06 16:13:26 Initialized handler container factory (took 3.221237ms)",
        "2019/06/06 16:13:26 invalid package sizes path /ol/open-lambda/worker/cache-manager/package_sizes.txt, using 0 for all",
        "2019/06/06 16:13:26 Initialized cache manager (took 163.291044ms)",
        "2019/06/06 16:13:26 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:26 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:26 Receive request to /pid",
        "2019/06/06 16:13:26 Receive request to /run/echo",
        "2019/06/06 16:13:26 handler hits: 0, import hits: 0, misses: 1",
        "2019/06/06 16:13:26 Receive request to /run/install",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:26 handler hits: 0, import hits: 0, misses: 2",
        "2019/06/06 16:13:26 Receive request to /run/install2",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:26 handler hits: 0, import hits: 0, misses: 3",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": 3
      },
      "pass": true,
      "seconds": 0.24219989776611328,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 256,
        "pip_mirror": "",
        "handler_cache_mb": 0,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "sandbox": "sock",
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "registry": "/root/open-lambda/test-registry",
        "docker_runtime": "",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "2019/06/06 16:13:18 Initialized registry manager (took 17.5\u00b5s)",
        "2019/06/06 16:13:26 Initialized installation manager (took 7.563896385s)",
        "2019/06/06 16:13:26 Initialized handler container factory (took 3.221237ms)",
        "2019/06/06 16:13:26 invalid package sizes path /ol/open-lambda/worker/cache-manager/package_sizes.txt, using 0 for all",
        "2019/06/06 16:13:26 Initialized cache manager (took 163.291044ms)",
        "2019/06/06 16:13:26 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:26 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:26 Receive request to /pid",
        "2019/06/06 16:13:26 Receive request to /run/echo",
        "2019/06/06 16:13:26 handler hits: 0, import hits: 0, misses: 1",
        "2019/06/06 16:13:26 Receive request to /run/install",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:26 handler hits: 0, import hits: 0, misses: 2",
        "2019/06/06 16:13:26 Receive request to /run/install2",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:26 handler hits: 0, import hits: 0, misses: 3",
        "2019/06/06 16:13:26 Receive request to /run/install3",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:27 handler hits: 0, import hits: 0, misses: 4",
        ""
      ]
    },
    {
      "test": "test_smoke_echo",
      "params": {},
      "pass": true,
      "seconds": 0.020745515823364258,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 256,
        "pip_mirror": "",
        "handler_cache_mb": 256,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "docker_runtime": "",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "sandbox": "sock",
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:13:27 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:sock Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:256 Import_cache_mb:256 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:10 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:27 Initialized registry manager (took 17.33\u00b5s)",
        "2019/06/06 16:13:34 Initialized installation manager (took 7.554441979s)",
        "2019/06/06 16:13:34 Initialized handler container factory (took 3.488707ms)",
        "2019/06/06 16:13:34 invalid package sizes path /ol/open-lambda/worker/cache-manager/package_sizes.txt, using 0 for all",
        "2019/06/06 16:13:34 Initialized cache manager (took 143.333995ms)",
        "2019/06/06 16:13:34 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:34 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:34 Receive request to /pid",
        "2019/06/06 16:13:34 Receive request to /run/echo",
        "2019/06/06 16:13:34 handler hits: 0, import hits: 0, misses: 1",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": null
      },
      "pass": true,
      "seconds": 0.2379779815673828,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 256,
        "pip_mirror": "",
        "handler_cache_mb": 256,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "docker_runtime": "",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "sandbox": "sock",
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:13:27 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:sock Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:256 Import_cache_mb:256 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:10 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:27 Initialized registry manager (took 17.33\u00b5s)",
        "2019/06/06 16:13:34 Initialized installation manager (took 7.554441979s)",
        "2019/06/06 16:13:34 Initialized handler container factory (took 3.488707ms)",
        "2019/06/06 16:13:34 invalid package sizes path /ol/open-lambda/worker/cache-manager/package_sizes.txt, using 0 for all",
        "2019/06/06 16:13:34 Initialized cache manager (took 143.333995ms)",
        "2019/06/06 16:13:34 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:34 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:34 Receive request to /pid",
        "2019/06/06 16:13:34 Receive request to /run/echo",
        "2019/06/06 16:13:34 handler hits: 0, import hits: 0, misses: 1",
        "2019/06/06 16:13:34 Receive request to /run/install",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:35 handler hits: 0, import hits: 0, misses: 2",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": 2
      },
      "pass": true,
      "seconds": 0.23950886726379395,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 256,
        "pip_mirror": "",
        "handler_cache_mb": 256,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "docker_runtime": "",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "sandbox": "sock",
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:13:27 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:sock Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:256 Import_cache_mb:256 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:10 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:27 Initialized registry manager (took 17.33\u00b5s)",
        "2019/06/06 16:13:34 Initialized installation manager (took 7.554441979s)",
        "2019/06/06 16:13:34 Initialized handler container factory (took 3.488707ms)",
        "2019/06/06 16:13:34 invalid package sizes path /ol/open-lambda/worker/cache-manager/package_sizes.txt, using 0 for all",
        "2019/06/06 16:13:34 Initialized cache manager (took 143.333995ms)",
        "2019/06/06 16:13:34 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:34 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:34 Receive request to /pid",
        "2019/06/06 16:13:34 Receive request to /run/echo",
        "2019/06/06 16:13:34 handler hits: 0, import hits: 0, misses: 1",
        "2019/06/06 16:13:34 Receive request to /run/install",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:35 handler hits: 0, import hits: 0, misses: 2",
        "2019/06/06 16:13:35 Receive request to /run/install2",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:35 handler hits: 0, import hits: 0, misses: 3",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": 3
      },
      "pass": true,
      "seconds": 0.23937463760375977,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 256,
        "pip_mirror": "",
        "handler_cache_mb": 256,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "docker_runtime": "",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "sandbox": "sock",
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "2019/06/06 16:13:27 Initialized registry manager (took 17.33\u00b5s)",
        "2019/06/06 16:13:34 Initialized installation manager (took 7.554441979s)",
        "2019/06/06 16:13:34 Initialized handler container factory (took 3.488707ms)",
        "2019/06/06 16:13:34 invalid package sizes path /ol/open-lambda/worker/cache-manager/package_sizes.txt, using 0 for all",
        "2019/06/06 16:13:34 Initialized cache manager (took 143.333995ms)",
        "2019/06/06 16:13:34 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:34 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:34 Receive request to /pid",
        "2019/06/06 16:13:34 Receive request to /run/echo",
        "2019/06/06 16:13:34 handler hits: 0, import hits: 0, misses: 1",
        "2019/06/06 16:13:34 Receive request to /run/install",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:35 handler hits: 0, import hits: 0, misses: 2",
        "2019/06/06 16:13:35 Receive request to /run/install2",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:35 handler hits: 0, import hits: 0, misses: 3",
        "2019/06/06 16:13:35 Receive request to /run/install3",
        "/bin/sh: 1: cannot create /dev/null: Read-only file system",
        "2019/06/06 16:13:35 handler hits: 0, import hits: 0, misses: 4",
        ""
      ]
    },
    {
      "test": "test_smoke_echo",
      "params": {},
      "pass": true,
      "seconds": 3.6325838565826416,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 0,
        "pip_mirror": "",
        "handler_cache_mb": 0,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "sandbox": "docker",
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "registry": "/root/open-lambda/test-registry",
        "docker_runtime": "",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 0,
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:13:35 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:docker Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:0 Import_cache_mb:0 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:0 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:35 Initialized registry manager (took 18.188\u00b5s)",
        "2019/06/06 16:13:43 Initialized installation manager (took 7.513320642s)",
        "2019/06/06 16:13:43 Initialized handler container factory (took 29.705\u00b5s)",
        "2019/06/06 16:13:43 Initialized cache manager (took 641ns)",
        "2019/06/06 16:13:43 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:43 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:43 Receive request to /pid",
        "2019/06/06 16:13:43 Receive request to /run/echo",
        "2019/06/06 16:13:46 handler hits: 0, import hits: 0, misses: 0",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": null
      },
      "pass": true,
      "seconds": 1.2533001899719238,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 0,
        "pip_mirror": "",
        "handler_cache_mb": 0,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "sandbox": "docker",
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "registry": "/root/open-lambda/test-registry",
        "docker_runtime": "",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 0,
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:13:35 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:docker Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:0 Import_cache_mb:0 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:0 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:35 Initialized registry manager (took 18.188\u00b5s)",
        "2019/06/06 16:13:43 Initialized installation manager (took 7.513320642s)",
        "2019/06/06 16:13:43 Initialized handler container factory (took 29.705\u00b5s)",
        "2019/06/06 16:13:43 Initialized cache manager (took 641ns)",
        "2019/06/06 16:13:43 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:43 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:43 Receive request to /pid",
        "2019/06/06 16:13:43 Receive request to /run/echo",
        "2019/06/06 16:13:46 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:46 Receive request to /run/install",
        "2019/06/06 16:13:48 handler hits: 0, import hits: 0, misses: 0",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": 2
      },
      "pass": true,
      "seconds": 1.3292529582977295,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 0,
        "pip_mirror": "",
        "handler_cache_mb": 0,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "sandbox": "docker",
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "registry": "/root/open-lambda/test-registry",
        "docker_runtime": "",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 0,
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:13:35 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:docker Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:0 Import_cache_mb:0 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:0 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:35 Initialized registry manager (took 18.188\u00b5s)",
        "2019/06/06 16:13:43 Initialized installation manager (took 7.513320642s)",
        "2019/06/06 16:13:43 Initialized handler container factory (took 29.705\u00b5s)",
        "2019/06/06 16:13:43 Initialized cache manager (took 641ns)",
        "2019/06/06 16:13:43 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:43 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:43 Receive request to /pid",
        "2019/06/06 16:13:43 Receive request to /run/echo",
        "2019/06/06 16:13:46 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:46 Receive request to /run/install",
        "2019/06/06 16:13:48 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:48 Receive request to /run/install2",
        "2019/06/06 16:13:49 handler hits: 0, import hits: 0, misses: 0",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": 3
      },
      "pass": true,
      "seconds": 1.575329065322876,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 0,
        "pip_mirror": "",
        "handler_cache_mb": 0,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "sandbox": "docker",
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "registry": "/root/open-lambda/test-registry",
        "docker_runtime": "",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 0,
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:13:35 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:docker Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:0 Import_cache_mb:0 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:0 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:35 Initialized registry manager (took 18.188\u00b5s)",
        "2019/06/06 16:13:43 Initialized installation manager (took 7.513320642s)",
        "2019/06/06 16:13:43 Initialized handler container factory (took 29.705\u00b5s)",
        "2019/06/06 16:13:43 Initialized cache manager (took 641ns)",
        "2019/06/06 16:13:43 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:43 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:43 Receive request to /pid",
        "2019/06/06 16:13:43 Receive request to /run/echo",
        "2019/06/06 16:13:46 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:46 Receive request to /run/install",
        "2019/06/06 16:13:48 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:48 Receive request to /run/install2",
        "2019/06/06 16:13:49 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:49 Receive request to /run/install3",
        "2019/06/06 16:13:51 handler hits: 0, import hits: 0, misses: 0",
        ""
      ]
    },
    {
      "test": "test_smoke_echo",
      "params": {},
      "pass": true,
      "seconds": 0.5850751399993896,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 0,
        "pip_mirror": "",
        "handler_cache_mb": 256,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "docker_runtime": "",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 0,
        "sandbox": "docker",
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:13:51 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:docker Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:256 Import_cache_mb:0 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:0 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:51 Initialized registry manager (took 19.427\u00b5s)",
        "2019/06/06 16:13:58 Initialized installation manager (took 7.531156827s)",
        "2019/06/06 16:13:58 Initialized handler container factory (took 22.898\u00b5s)",
        "2019/06/06 16:13:58 Initialized cache manager (took 652ns)",
        "2019/06/06 16:13:58 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:58 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:58 Receive request to /pid",
        "2019/06/06 16:13:58 Receive request to /run/echo",
        "2019/06/06 16:13:59 handler hits: 0, import hits: 0, misses: 0",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": null
      },
      "pass": true,
      "seconds": 1.2951271533966064,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 0,
        "pip_mirror": "",
        "handler_cache_mb": 256,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "docker_runtime": "",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 0,
        "sandbox": "docker",
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:13:51 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:docker Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:256 Import_cache_mb:0 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:0 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:51 Initialized registry manager (took 19.427\u00b5s)",
        "2019/06/06 16:13:58 Initialized installation manager (took 7.531156827s)",
        "2019/06/06 16:13:58 Initialized handler container factory (took 22.898\u00b5s)",
        "2019/06/06 16:13:58 Initialized cache manager (took 652ns)",
        "2019/06/06 16:13:58 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:58 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:58 Receive request to /pid",
        "2019/06/06 16:13:58 Receive request to /run/echo",
        "2019/06/06 16:13:59 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:59 Receive request to /run/install",
        "2019/06/06 16:14:00 handler hits: 0, import hits: 0, misses: 0",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": 2
      },
      "pass": true,
      "seconds": 0.7600195407867432,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 0,
        "pip_mirror": "",
        "handler_cache_mb": 256,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "docker_runtime": "",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 0,
        "sandbox": "docker",
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:13:51 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:docker Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:256 Import_cache_mb:0 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:0 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:51 Initialized registry manager (took 19.427\u00b5s)",
        "2019/06/06 16:13:58 Initialized installation manager (took 7.531156827s)",
        "2019/06/06 16:13:58 Initialized handler container factory (took 22.898\u00b5s)",
        "2019/06/06 16:13:58 Initialized cache manager (took 652ns)",
        "2019/06/06 16:13:58 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:58 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:58 Receive request to /pid",
        "2019/06/06 16:13:58 Receive request to /run/echo",
        "2019/06/06 16:13:59 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:59 Receive request to /run/install",
        "2019/06/06 16:14:00 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:14:00 Receive request to /run/install2",
        "2019/06/06 16:14:01 handler hits: 0, import hits: 0, misses: 0",
        ""
      ]
    },
    {
      "test": "test_smoke_install",
      "params": {
        "num": 3
      },
      "pass": true,
      "seconds": 0.8877005577087402,
      "stats": null,
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 0,
        "pip_mirror": "",
        "handler_cache_mb": 256,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "docker_runtime": "",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 0,
        "sandbox": "docker",
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": [
          "parso",
          "jedi",
          "urllib3",
          "idna",
          "chardet",
          "certifi",
          "requests",
          "simplejson"
        ]
      },
      "exception": null,
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-cluster",
        "2019/06/06 16:13:51 Config: &{Registry:/root/open-lambda/test-registry Registry_cache_ms:5000 Sandbox:docker Cluster_name:/root/open-lambda/test-cluster Pip_index: Pkgs_dir:/root/open-lambda/test-cluster/lambda/packages Max_runners:0 Handler_cache_mb:256 Import_cache_mb:0 Worker_dir:/root/open-lambda/test-cluster/worker SOCK_base_path:/root/open-lambda/test-cluster/lambda Worker_port:5000 Cg_pool_size:0 Skip_pull_existing:false Sandbox_config:map[processes:10] Benchmark_file: Timing:false Startup_pkgs:[parso jedi urllib3 idna chardet certifi requests simplejson] Docker_runtime:}",
        "2019/06/06 16:13:51 Initialized registry manager (took 19.427\u00b5s)",
        "2019/06/06 16:13:58 Initialized installation manager (took 7.531156827s)",
        "2019/06/06 16:13:58 Initialized handler container factory (took 22.898\u00b5s)",
        "2019/06/06 16:13:58 Initialized cache manager (took 652ns)",
        "2019/06/06 16:13:58 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2019/06/06 16:13:58 Get status by sending request to localhost:5000/status",
        "2019/06/06 16:13:58 Receive request to /pid",
        "2019/06/06 16:13:58 Receive request to /run/echo",
        "2019/06/06 16:13:59 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:13:59 Receive request to /run/install",
        "2019/06/06 16:14:00 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:14:00 Receive request to /run/install2",
        "2019/06/06 16:14:01 handler hits: 0, import hits: 0, misses: 0",
        "2019/06/06 16:14:01 Receive request to /run/install3",
        "2019/06/06 16:14:02 handler hits: 0, import hits: 0, misses: 0",
        ""
      ]
    },
    {
      "test": "stress_one_lambda",
      "params": {
        "procs": 1,
        "seconds": 15
      },
      "pass": true,
      "seconds": 15.055464029312134,
      "stats": {
        "reqs_per_sec": 281.6
      },
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 256,
        "pip_mirror": "",
        "handler_cache_mb": 256,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "docker_runtime": "",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "sandbox": "sock",
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": null
      },
      "exception": null,
      "worker_tail": [
        "2019/06/06 16:14:18 handler hits: 4214, import hits: 0, misses: 1",
        "2019/06/06 16:14:18 Receive request to /run/echo",
        "2019/06/06 16:14:18 handler hits: 4215, import hits: 0, misses: 1",
        "2019/06/06 16:14:18 Receive request to /run/echo",
        "2019/06/06 16:14:18 handler hits: 4216, import hits: 0, misses: 1",
        "2019/06/06 16:14:18 Receive request to /run/echo",
        "2019/06/06 16:14:18 handler hits: 4217, import hits: 0, misses: 1",
        "2019/06/06 16:14:18 Receive request to /run/echo",
        "2019/06/06 16:14:18 handler hits: 4218, import hits: 0, misses: 1",
        "2019/06/06 16:14:18 Receive request to /run/echo",
        "2019/06/06 16:14:18 handler hits: 4219, import hits: 0, misses: 1",
        "2019/06/06 16:14:18 Receive request to /run/echo",
        "2019/06/06 16:14:18 handler hits: 4220, import hits: 0, misses: 1",
        "2019/06/06 16:14:18 Receive request to /run/echo",
        "2019/06/06 16:14:18 handler hits: 4221, import hits: 0, misses: 1",
        "2019/06/06 16:14:18 Receive request to /run/echo",
        "2019/06/06 16:14:18 handler hits: 4222, import hits: 0, misses: 1",
        "2019/06/06 16:14:18 Receive request to /run/echo",
        "2019/06/06 16:14:18 handler hits: 4223, import hits: 0, misses: 1",
        ""
      ]
    },
    {
      "test": "stress_one_lambda",
      "params": {
        "procs": 2,
        "seconds": 15
      },
      "pass": true,
      "seconds": 15.045178174972534,
      "stats": {
        "reqs_per_sec": 280.6666666666667
      },
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 256,
        "pip_mirror": "",
        "handler_cache_mb": 256,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "docker_runtime": "",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "sandbox": "sock",
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": null
      },
      "exception": null,
      "worker_tail": [
        "2019/06/06 16:14:33 handler hits: 8424, import hits: 0, misses: 1",
        "2019/06/06 16:14:33 Receive request to /run/echo",
        "2019/06/06 16:14:33 handler hits: 8425, import hits: 0, misses: 1",
        "2019/06/06 16:14:33 Receive request to /run/echo",
        "2019/06/06 16:14:33 Receive request to /run/echo",
        "2019/06/06 16:14:33 handler hits: 8426, import hits: 0, misses: 1",
        "2019/06/06 16:14:33 handler hits: 8427, import hits: 0, misses: 1",
        "2019/06/06 16:14:33 Receive request to /run/echo",
        "2019/06/06 16:14:33 handler hits: 8428, import hits: 0, misses: 1",
        "2019/06/06 16:14:33 Receive request to /run/echo",
        "2019/06/06 16:14:33 handler hits: 8429, import hits: 0, misses: 1",
        "2019/06/06 16:14:33 Receive request to /run/echo",
        "2019/06/06 16:14:33 handler hits: 8430, import hits: 0, misses: 1",
        "2019/06/06 16:14:33 Receive request to /run/echo",
        "2019/06/06 16:14:33 handler hits: 8431, import hits: 0, misses: 1",
        "2019/06/06 16:14:33 Receive request to /run/echo",
        "2019/06/06 16:14:33 handler hits: 8432, import hits: 0, misses: 1",
        "2019/06/06 16:14:33 Receive request to /run/echo",
        "2019/06/06 16:14:33 handler hits: 8433, import hits: 0, misses: 1",
        ""
      ]
    },
    {
      "test": "stress_one_lambda",
      "params": {
        "procs": 8,
        "seconds": 15
      },
      "pass": true,
      "seconds": 15.064924716949463,
      "stats": {
        "reqs_per_sec": 254.26666666666668
      },
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 256,
        "pip_mirror": "",
        "handler_cache_mb": 256,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "docker_runtime": "",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "sandbox": "sock",
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": null
      },
      "exception": null,
      "worker_tail": [
        "2019/06/06 16:14:48 handler hits: 12238, import hits: 0, misses: 1",
        "2019/06/06 16:14:48 Receive request to /run/echo",
        "2019/06/06 16:14:48 handler hits: 12239, import hits: 0, misses: 1",
        "2019/06/06 16:14:48 Receive request to /run/echo",
        "2019/06/06 16:14:48 handler hits: 12240, import hits: 0, misses: 1",
        "2019/06/06 16:14:48 Receive request to /run/echo",
        "2019/06/06 16:14:48 handler hits: 12241, import hits: 0, misses: 1",
        "2019/06/06 16:14:48 Receive request to /run/echo",
        "2019/06/06 16:14:48 handler hits: 12242, import hits: 0, misses: 1",
        "2019/06/06 16:14:48 Receive request to /run/echo",
        "2019/06/06 16:14:48 handler hits: 12243, import hits: 0, misses: 1",
        "2019/06/06 16:14:48 Receive request to /run/echo",
        "2019/06/06 16:14:48 handler hits: 12244, import hits: 0, misses: 1",
        "2019/06/06 16:14:48 Receive request to /run/echo",
        "2019/06/06 16:14:48 handler hits: 12245, import hits: 0, misses: 1",
        "2019/06/06 16:14:48 Receive request to /run/echo",
        "2019/06/06 16:14:48 handler hits: 12246, import hits: 0, misses: 1",
        "2019/06/06 16:14:48 Receive request to /run/echo",
        "2019/06/06 16:14:48 handler hits: 12247, import hits: 0, misses: 1",
        ""
      ]
    },
    {
      "test": "call_each_once_exec",
      "params": {
        "alloc_mb": 1,
        "lambda_count": 100
      },
      "pass": true,
      "seconds": 2.845228910446167,
      "stats": {
        "reqs_per_sec": 35.146936899145324
      },
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 256,
        "pip_mirror": "",
        "handler_cache_mb": 256,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "sandbox": "sock",
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "registry": "/tmp/tmp_dwhulbn",
        "docker_runtime": "",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": null
      },
      "exception": null,
      "worker_tail": [
        "2019/06/06 16:14:51 EVICTING INSTANCE: 272166912 used / 268435456 limit",
        "2019/06/06 16:14:51 Receive request to /run/L94",
        "2019/06/06 16:14:51 handler hits: 0, import hits: 0, misses: 95",
        "2019/06/06 16:14:51 EVICTING INSTANCE: 271667200 used / 268435456 limit",
        "2019/06/06 16:14:51 Receive request to /run/L95",
        "2019/06/06 16:14:52 handler hits: 0, import hits: 0, misses: 96",
        "2019/06/06 16:14:52 EVICTING INSTANCE: 270831616 used / 268435456 limit",
        "2019/06/06 16:14:52 Receive request to /run/L96",
        "2019/06/06 16:14:52 handler hits: 0, import hits: 0, misses: 97",
        "2019/06/06 16:14:52 EVICTING INSTANCE: 272412672 used / 268435456 limit",
        "2019/06/06 16:14:52 Receive request to /run/L97",
        "2019/06/06 16:14:52 handler hits: 0, import hits: 0, misses: 98",
        "2019/06/06 16:14:52 EVICTING INSTANCE: 272424960 used / 268435456 limit",
        "2019/06/06 16:14:52 Receive request to /run/L98",
        "2019/06/06 16:14:52 handler hits: 0, import hits: 0, misses: 99",
        "2019/06/06 16:14:52 EVICTING INSTANCE: 271601664 used / 268435456 limit",
        "2019/06/06 16:14:52 Receive request to /run/L99",
        "2019/06/06 16:14:52 handler hits: 0, import hits: 0, misses: 100",
        "2019/06/06 16:14:52 EVICTING INSTANCE: 270524416 used / 268435456 limit",
        ""
      ]
    },
    {
      "test": "call_each_once_exec",
      "params": {
        "alloc_mb": 10,
        "lambda_count": 1000
      },
      "pass": true,
      "seconds": 41.25683236122131,
      "stats": {
        "reqs_per_sec": 24.238426930770782
      },
      "conf": {
        "Skip_pull_existing": false,
        "import_cache_mb": 256,
        "pip_mirror": "",
        "handler_cache_mb": 256,
        "registry_cache_ms": 5000,
        "benchmark_log": "",
        "max_runners": 0,
        "Pkgs_dir": "/root/open-lambda/test-cluster/lambda/packages",
        "docker_runtime": "",
        "registry": "/tmp/tmpw6c9pqqc",
        "worker_dir": "/root/open-lambda/test-cluster/worker",
        "sandbox_config": {
          "processes": 10
        },
        "cluster_name": "/root/open-lambda/test-cluster",
        "timing": false,
        "cg_pool_size": 10,
        "sandbox": "sock",
        "worker_port": "5000",
        "SOCK_base_path": "/root/open-lambda/test-cluster/lambda",
        "startup_pkgs": null
      },
      "exception": null,
      "worker_tail": [
        "2019/06/06 16:15:34 EVICTING INSTANCE: 272707584 used / 268435456 limit",
        "2019/06/06 16:15:34 Receive request to /run/L994",
        "2019/06/06 16:15:34 handler hits: 0, import hits: 0, misses: 995",
        "2019/06/06 16:15:34 EVICTING INSTANCE: 272969728 used / 268435456 limit",
        "2019/06/06 16:15:34 Receive request to /run/L995",
        "2019/06/06 16:15:34 handler hits: 0, import hits: 0, misses: 996",
        "2019/06/06 16:15:34 EVICTING INSTANCE: 272310272 used / 268435456 limit",
        "2019/06/06 16:15:34 Receive request to /run/L996",
        "2019/06/06 16:15:34 handler hits: 0, import hits: 0, misses: 997",
        "2019/06/06 16:15:34 EVICTING INSTANCE: 272314368 used / 268435456 limit",
        "2019/06/06 16:15:34 Receive request to /run/L997",
        "2019/06/06 16:15:35 handler hits: 0, import hits: 0, misses: 998",
        "2019/06/06 16:15:35 EVICTING INSTANCE: 272183296 used / 268435456 limit",
        "2019/06/06 16:15:35 Receive request to /run/L998",
        "2019/06/06 16:15:35 handler hits: 0, import hits: 0, misses: 999",
        "2019/06/06 16:15:35 EVICTING INSTANCE: 271794176 used / 268435456 limit",
        "2019/06/06 16:15:35 Receive request to /run/L999",
        "2019/06/06 16:15:35 handler hits: 0, import hits: 0, misses: 1000",
        "2019/06/06 16:15:35 EVICTING INSTANCE: 273870848 used / 268435456 limit",
        ""
      ]
    }
  ],
  "passed": 29,
  "failed": 0,
  "seconds": 237.44436621665955
}