{
  "runs": [
    {
      "test": "ping_test",
      "params": {},
      "pass": true,
      "conf": {
        "worker_port": "5000",
        "pip_mirror": "",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "sandbox": "sock",
        "server_mode": "lambda",
        "docker_runtime": "",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "registry_cache_ms": 5000,
        "sandbox_config": {},
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": false,
          "import_cache": true
        },
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": 2.951218605041504,
      "total_seconds": 3.3244359493255615,
      "stats": {
        "pings_per_sec": 338.8454609107399
      },
      "ol-stats": {
        "fresh-cgroup.cnt": 17,
        "fresh-cgroup.ms-avg": 0
      },
      "errors": [],
      "worker_tail": [
        "2020/11/20 21:47:40 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:40 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:40 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:40 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:40 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:40 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:40 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:47:40 remove worker.pid",
        "2020/11/20 21:47:40 exiting",
        ""
      ]
    },
    {
      "test": "install_tests",
      "params": {},
      "pass": true,
      "conf": {
        "worker_port": "5000",
        "pip_mirror": "",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "sandbox": "sock",
        "server_mode": "lambda",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "sandbox_config": {},
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "registry_cache_ms": 5000,
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": false,
          "import_cache": false
        },
        "registry": "/root/open-lambda/test-registry",
        "docker_runtime": "",
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": 11.219732999801636,
      "total_seconds": 11.456579208374023,
      "stats": null,
      "ol-stats": {
        "Channel().cnt": 10,
        "Channel().ms-avg": 0,
        "Create().cnt": 10,
        "Create().ms-avg": 271,
        "Create()/acquire-cgroup.cnt": 10,
        "Create()/acquire-cgroup.ms-avg": 0,
        "Create()/acquire-mem.cnt": 10,
        "Create()/acquire-mem.ms-avg": 0,
        "Create()/fresh-proc.cnt": 10,
        "Create()/fresh-proc.ms-avg": 269,
        "Create()/make-root-fs.cnt": 10,
        "Create()/make-root-fs.ms-avg": 1,
        "Destroy().cnt": 10,
        "Destroy().ms-avg": 2,
        "Destroy()/detach-root.cnt": 10,
        "Destroy()/detach-root.ms-avg": 0,
        "Destroy()/kill-procs.cnt": 10,
        "Destroy()/kill-procs.ms-avg": 1,
        "Destroy()/remove-root.cnt": 10,
        "Destroy()/remove-root.ms-avg": 0,
        "LambdaFunc.Invoke.cnt": 4,
        "LambdaFunc.Invoke.ms-avg": 2789,
        "Pause().cnt": 4,
        "Pause().ms-avg": 4,
        "ServeHTTP.cnt": 4,
        "ServeHTTP.ms-avg": 358,
        "fresh-cgroup.cnt": 27,
        "fresh-cgroup.ms-avg": 0,
        "pull-lambda.cnt": 4,
        "pull-lambda.ms-avg": 15,
        "pull-package.cnt": 6,
        "pull-package.ms-avg": 1305,
        "web-request.cnt": 4,
        "web-request.ms-avg": 2789
      },
      "errors": [],
      "worker_tail": [
        "2020/11/20 21:47:52 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:52 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:52 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:52 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:52 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:52 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:52 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:47:52 remove worker.pid",
        "2020/11/20 21:47:52 exiting",
        ""
      ]
    },
    {
      "test": "install_tests",
      "params": {},
      "pass": true,
      "conf": {
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "pip_mirror": "",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": false,
          "import_cache": true
        },
        "server_mode": "lambda",
        "docker_runtime": "",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "worker_port": "5000",
        "registry_cache_ms": 5000,
        "sandbox_config": {},
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "sandbox": "sock",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": 6.291471719741821,
      "total_seconds": 6.529062032699585,
      "stats": null,
      "ol-stats": {
        "Channel().cnt": 10,
        "Channel().ms-avg": 0,
        "Create().cnt": 11,
        "Create().ms-avg": 94,
        "Create()/acquire-cgroup.cnt": 11,
        "Create()/acquire-cgroup.ms-avg": 0,
        "Create()/acquire-mem.cnt": 11,
        "Create()/acquire-mem.ms-avg": 0,
        "Create()/fork-proc.cnt": 4,
        "Create()/fork-proc.ms-avg": 6,
        "Create()/fresh-proc.cnt": 7,
        "Create()/fresh-proc.ms-avg": 141,
        "Create()/make-root-fs.cnt": 11,
        "Create()/make-root-fs.ms-avg": 1,
        "Destroy().cnt": 11,
        "Destroy().ms-avg": 2,
        "Destroy()/detach-root.cnt": 11,
        "Destroy()/detach-root.ms-avg": 0,
        "Destroy()/kill-procs.cnt": 11,
        "Destroy()/kill-procs.ms-avg": 1,
        "Destroy()/remove-root.cnt": 11,
        "Destroy()/remove-root.ms-avg": 0,
        "LambdaFunc.Invoke.cnt": 4,
        "LambdaFunc.Invoke.ms-avg": 1565,
        "Pause().cnt": 8,
        "Pause().ms-avg": 4,
        "ServeHTTP.cnt": 4,
        "ServeHTTP.ms-avg": 44,
        "Unpause().cnt": 3,
        "Unpause().ms-avg": 0,
        "childExit().cnt": 4,
        "childExit().ms-avg": 0,
        "fork().cnt": 4,
        "fork().ms-avg": 6,
        "forkRequest.cnt": 4,
        "forkRequest.ms-avg": 6,
        "fresh-cgroup.cnt": 28,
        "fresh-cgroup.ms-avg": 0,
        "move-to-cg-after-fork.cnt": 4,
        "move-to-cg-after-fork.ms-avg": 0,
        "pull-lambda.cnt": 4,
        "pull-lambda.ms-avg": 1,
        "pull-package.cnt": 6,
        "pull-package.ms-avg": 977,
        "web-request.cnt": 4,
        "web-request.ms-avg": 1565
      },
      "errors": [],
      "worker_tail": [
        "2020/11/20 21:47:58 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:58 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:58 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:58 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:58 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:58 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:47:58 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:47:58 remove worker.pid",
        "2020/11/20 21:47:58 exiting",
        ""
      ]
    },
    {
      "test": "install_tests",
      "params": {},
      "pass": true,
      "conf": {
        "worker_port": "5000",
        "pip_mirror": "",
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "sandbox": "docker",
        "server_mode": "lambda",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "registry_cache_ms": 5000,
        "docker_runtime": "",
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": false,
          "import_cache": false
        },
        "registry": "/root/open-lambda/test-registry",
        "sandbox_config": {},
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": 18.662395477294922,
      "total_seconds": 19.688384294509888,
      "stats": null,
      "ol-stats": {
        "Channel().cnt": 10,
        "Channel().ms-avg": 0,
        "Create().cnt": 10,
        "Create().ms-avg": 939,
        "Destroy().cnt": 10,
        "Destroy().ms-avg": 399,
        "LambdaFunc.Invoke.cnt": 4,
        "LambdaFunc.Invoke.ms-avg": 4654,
        "Pause().cnt": 4,
        "Pause().ms-avg": 28,
        "ServeHTTP.cnt": 4,
        "ServeHTTP.ms-avg": 1,
        "pull-lambda.cnt": 4,
        "pull-lambda.ms-avg": 2,
        "pull-package.cnt": 6,
        "pull-package.ms-avg": 2148,
        "web-request.cnt": 4,
        "web-request.ms-avg": 4654
      },
      "errors": [],
      "worker_tail": [
        "2020/11/20 21:48:17 Kill function: echo",
        "2020/11/20 21:48:17 Destroy() [SB 0]",
        "2020/11/20 21:48:18 Kill function: install",
        "2020/11/20 21:48:18 Destroy() [SB 6]",
        "2020/11/20 21:48:18 Kill function: install2",
        "2020/11/20 21:48:18 Destroy() [SB 7]",
        "2020/11/20 21:48:18 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:48:18 remove worker.pid",
        "2020/11/20 21:48:18 exiting",
        ""
      ]
    },
    {
      "test": "fork_bomb",
      "params": {},
      "pass": true,
      "conf": {
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "pip_mirror": "",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": false,
          "import_cache": true
        },
        "server_mode": "lambda",
        "docker_runtime": "",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "worker_port": "5000",
        "registry_cache_ms": 5000,
        "sandbox_config": {},
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "sandbox": "sock",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": 0.18434906005859375,
      "total_seconds": 0.41874027252197266,
      "stats": null,
      "ol-stats": {
        "Channel().cnt": 1,
        "Channel().ms-avg": 0,
        "Create().cnt": 2,
        "Create().ms-avg": 80,
        "Create()/acquire-cgroup.cnt": 2,
        "Create()/acquire-cgroup.ms-avg": 0,
        "Create()/acquire-mem.cnt": 2,
        "Create()/acquire-mem.ms-avg": 0,
        "Create()/fork-proc.cnt": 1,
        "Create()/fork-proc.ms-avg": 8,
        "Create()/fresh-proc.cnt": 1,
        "Create()/fresh-proc.ms-avg": 140,
        "Create()/make-root-fs.cnt": 2,
        "Create()/make-root-fs.ms-avg": 4,
        "Destroy().cnt": 2,
        "Destroy().ms-avg": 2,
        "Destroy()/detach-root.cnt": 2,
        "Destroy()/detach-root.ms-avg": 1,
        "Destroy()/kill-procs.cnt": 2,
        "Destroy()/kill-procs.ms-avg": 0,
        "Destroy()/remove-root.cnt": 2,
        "Destroy()/remove-root.ms-avg": 0,
        "LambdaFunc.Invoke.cnt": 1,
        "LambdaFunc.Invoke.ms-avg": 180,
        "Pause().cnt": 2,
        "Pause().ms-avg": 4,
        "ServeHTTP.cnt": 1,
        "ServeHTTP.ms-avg": 12,
        "childExit().cnt": 1,
        "childExit().ms-avg": 0,
        "fork().cnt": 1,
        "fork().ms-avg": 8,
        "forkRequest.cnt": 1,
        "forkRequest.ms-avg": 5,
        "fresh-cgroup.cnt": 19,
        "fresh-cgroup.ms-avg": 0,
        "move-to-cg-after-fork.cnt": 1,
        "move-to-cg-after-fork.ms-avg": 3,
        "pull-lambda.cnt": 1,
        "pull-lambda.ms-avg": 2,
        "web-request.cnt": 1,
        "web-request.ms-avg": 180
      },
      "errors": [],
      "worker_tail": [
        "2020/11/20 21:48:18 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:18 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:18 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:18 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:18 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:18 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:18 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:48:18 remove worker.pid",
        "2020/11/20 21:48:18 exiting",
        ""
      ]
    },
    {
      "test": "max_mem_alloc",
      "params": {},
      "pass": true,
      "conf": {
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "pip_mirror": "",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": false,
          "import_cache": true
        },
        "server_mode": "lambda",
        "docker_runtime": "",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "worker_port": "5000",
        "registry_cache_ms": 5000,
        "sandbox_config": {},
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "sandbox": "sock",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": 0.9249880313873291,
      "total_seconds": 1.1596078872680664,
      "stats": null,
      "ol-stats": {
        "Channel().cnt": 1,
        "Channel().ms-avg": 0,
        "Create().cnt": 2,
        "Create().ms-avg": 80,
        "Create()/acquire-cgroup.cnt": 2,
        "Create()/acquire-cgroup.ms-avg": 0,
        "Create()/acquire-mem.cnt": 2,
        "Create()/acquire-mem.ms-avg": 0,
        "Create()/fork-proc.cnt": 1,
        "Create()/fork-proc.ms-avg": 8,
        "Create()/fresh-proc.cnt": 1,
        "Create()/fresh-proc.ms-avg": 143,
        "Create()/make-root-fs.cnt": 2,
        "Create()/make-root-fs.ms-avg": 4,
        "Destroy().cnt": 2,
        "Destroy().ms-avg": 2,
        "Destroy()/detach-root.cnt": 2,
        "Destroy()/detach-root.ms-avg": 1,
        "Destroy()/kill-procs.cnt": 2,
        "Destroy()/kill-procs.ms-avg": 0,
        "Destroy()/remove-root.cnt": 2,
        "Destroy()/remove-root.ms-avg": 0,
        "LambdaFunc.Invoke.cnt": 1,
        "LambdaFunc.Invoke.ms-avg": 921,
        "Pause().cnt": 2,
        "Pause().ms-avg": 3,
        "ServeHTTP.cnt": 1,
        "ServeHTTP.ms-avg": 748,
        "childExit().cnt": 1,
        "childExit().ms-avg": 0,
        "fork().cnt": 1,
        "fork().ms-avg": 8,
        "forkRequest.cnt": 1,
        "forkRequest.ms-avg": 7,
        "fresh-cgroup.cnt": 19,
        "fresh-cgroup.ms-avg": 0,
        "move-to-cg-after-fork.cnt": 1,
        "move-to-cg-after-fork.ms-avg": 1,
        "pull-lambda.cnt": 1,
        "pull-lambda.ms-avg": 6,
        "web-request.cnt": 1,
        "web-request.ms-avg": 921
      },
      "errors": [],
      "worker_tail": [
        "2020/11/20 21:48:20 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:20 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:20 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:20 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:20 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:20 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:20 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:48:20 remove worker.pid",
        "2020/11/20 21:48:20 exiting",
        ""
      ]
    },
    {
      "test": "numpy_test",
      "params": {},
      "pass": false,
      "conf": {
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "pip_mirror": "",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": false,
          "import_cache": true
        },
        "server_mode": "lambda",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "sandbox_config": {},
        "worker_port": "5000",
        "registry_cache_ms": 5000,
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "sandbox": "sock",
        "registry": "/root/open-lambda/test-registry",
        "docker_runtime": "",
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": null,
      "total_seconds": 59.75573968887329,
      "stats": null,
      "ol-stats": {
        "Channel().cnt": 10,
        "Channel().ms-avg": 0,
        "Create().cnt": 11,
        "Create().ms-avg": 125,
        "Create()/acquire-cgroup.cnt": 11,
        "Create()/acquire-cgroup.ms-avg": 0,
        "Create()/acquire-mem.cnt": 11,
        "Create()/acquire-mem.ms-avg": 0,
        "Create()/fork-proc.cnt": 4,
        "Create()/fork-proc.ms-avg": 7,
        "Create()/fresh-proc.cnt": 7,
        "Create()/fresh-proc.ms-avg": 156,
        "Create()/make-root-fs.cnt": 11,
        "Create()/make-root-fs.ms-avg": 23,
        "Destroy().cnt": 11,
        "Destroy().ms-avg": 3,
        "Destroy()/detach-root.cnt": 11,
        "Destroy()/detach-root.ms-avg": 0,
        "Destroy()/kill-procs.cnt": 11,
        "Destroy()/kill-procs.ms-avg": 1,
        "Destroy()/remove-root.cnt": 11,
        "Destroy()/remove-root.ms-avg": 0,
        "LambdaFunc.Invoke.cnt": 4,
        "LambdaFunc.Invoke.ms-avg": 14865,
        "Pause().cnt": 8,
        "Pause().ms-avg": 4,
        "ServeHTTP.cnt": 4,
        "ServeHTTP.ms-avg": 134,
        "Unpause().cnt": 3,
        "Unpause().ms-avg": 0,
        "childExit().cnt": 4,
        "childExit().ms-avg": 0,
        "fork().cnt": 4,
        "fork().ms-avg": 7,
        "forkRequest.cnt": 4,
        "forkRequest.ms-avg": 7,
        "fresh-cgroup.cnt": 28,
        "fresh-cgroup.ms-avg": 0,
        "move-to-cg-after-fork.cnt": 4,
        "move-to-cg-after-fork.ms-avg": 0,
        "pull-lambda.cnt": 4,
        "pull-lambda.ms-avg": 8,
        "pull-package.cnt": 6,
        "pull-package.ms-avg": 9779,
        "web-request.cnt": 4,
        "web-request.ms-avg": 14866
      },
      "errors": [
        [
          "Traceback (most recent call last):",
          "  File \"test.py\", line 81, in wrapper",
          "    rv = fn(**kwargs)",
          "  File \"test.py\", line 246, in numpy_test",
          "    raise Exception(\"STATUS %d: %s\" % (r.status_code, r.text))",
          "Exception: STATUS 500: <html><title>500: Internal Server Error</title><body>500: Internal Server Error</body></html>",
          ""
        ]
      ],
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-dir",
        "2020/11/20 21:48:20 save PID 10662 to file /root/open-lambda/test-dir/worker/worker.pid",
        "2020/11/20 21:48:20 Start Lambda Server",
        "2020/11/20 21:48:20 Storage dir at /root/open-lambda/test-dir/worker/code",
        "2020/11/20 21:48:20 Storage dir at /root/open-lambda/test-dir/worker/scratch",
        "2020/11/20 21:48:20 Create SandboxPool",
        "2020/11/20 21:48:20 create /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:20 create /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:20 create /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:20 create /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:20 create /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:20 create /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:20 create /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:20 create /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:20 create /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:20 Storage dir at /root/open-lambda/test-dir/worker/root-sandboxes",
        "2020/11/20 21:48:20 start creating/serving CGs [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:20 Create DepTracer",
        "2020/11/20 21:48:20 Create PackagePuller",
        "2020/11/20 21:48:20 Create ImportCache",
        "2020/11/20 21:48:20 Import Cache Tree:",
        "2020/11/20 21:48:20 0    - ROOT",
        "2020/11/20 21:48:20 Create HandlerPuller",
        "2020/11/20 21:48:20 Setups Handlers",
        "2020/11/20 21:48:20 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2020/11/20 21:48:20 Get status by sending request to localhost:5000/status",
        "2020/11/20 21:48:20 Receive request to /pid",
        "2020/11/20 21:48:20 Receive request to /run/numpy15",
        "2020/11/20 21:48:20 debug: LambdaFunc.Task() runs on goroutine 18 [FUNC numpy15]",
        "2020/11/20 21:48:20 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/numpy==1.15'",
        "2020/11/20 21:48:20 run pip install numpy==1.15 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/numpy==1.15 on host",
        "2020/11/20 21:48:20 <sandboxes>.Create(<nil>, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/numpy==1.15, <installs=[], imports=[], mem-limit-mb=250>)=1... [SOCK POOL sandboxes]",
        "2020/11/20 21:48:20 use cgroup cg-1 [SOCK 1]",
        "sock2.py: started new process with args: sock2.py /host/bootstrap.py 9",
        "sock2.py: joined cgroup, close FD 3",
        "sock2.py: joined cgroup, close FD 4",
        "sock2.py: joined cgroup, close FD 5",
        "sock2.py: joined cgroup, close FD 6",
        "sock2.py: joined cgroup, close FD 7",
        "sock2.py: joined cgroup, close FD 8",
        "sock2.py: joined cgroup, close FD 9",
        "sock2.py: joined cgroup, close FD 10",
        "sock2.py: joined cgroup, close FD 11",
        "sock2.py: start web server on fd: 3",
        "2020/11/20 21:48:20 ...returns <SB 1>, <nil> [SOCK POOL sandboxes]",
        "2020/11/20 21:48:20 Channel() [SB 1]",
        "Collecting numpy==1.15",
        "  Downloading numpy-1.15.0-cp36-cp36m-manylinux1_x86_64.whl (13.9 MB)",
        "Installing collected packages: numpy",
        "Successfully installed numpy-1.15.0",
        "pip install returned code 0",
        "2020/11/20 21:48:43 Destroy() [SB 1]",
        "2020/11/20 21:48:43 CG ref count decremented to 0 [SOCK 1]",
        "2020/11/20 21:48:43 waiting for 1 procs in cg-1 to die [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:48:43 killed PIDs [10676] in CG [SOCK 1]",
        "2020/11/20 21:48:43 unmount and remove dirs [SOCK 1]",
        "2020/11/20 21:48:43 increase instances to 1 [FUNC numpy15]",
        "2020/11/20 21:48:43 Try using Zygote from <ROOT>",
        "2020/11/20 21:48:43 <sandboxes>.Create(<nil>, false, /root/open-lambda/test-dir/worker/code/1004-import-cache, /root/open-lambda/test-dir/worker/scratch/1005-import-cache, <installs=[], imports=[], mem-limit-mb=50>)=2... [SOCK POOL sandboxes]",
        "2020/11/20 21:48:43 use cgroup cg-2 [SOCK 2]",
        "sock2.py: started new process with args: sock2.py /host/bootstrap.py 9",
        "sock2.py: joined cgroup, close FD 3",
        "sock2.py: joined cgroup, close FD 4",
        "sock2.py: joined cgroup, close FD 5",
        "sock2.py: joined cgroup, close FD 6",
        "sock2.py: joined cgroup, close FD 7",
        "sock2.py: joined cgroup, close FD 8",
        "sock2.py: joined cgroup, close FD 9",
        "sock2.py: joined cgroup, close FD 10",
        "sock2.py: joined cgroup, close FD 11",
        "sock2.py: start fork server on fd: 3",
        "2020/11/20 21:48:43 ...returns <SB 2>, <nil> [SOCK POOL sandboxes]",
        "2020/11/20 21:48:43 <sandboxes>.Create(<SB 2>, true, /root/open-lambda/test-dir/worker/code/1001-numpy15, /root/open-lambda/test-dir/worker/scratch/1003-numpy15, <installs=[numpy==1.15], imports=[], mem-limit-mb=50>)=3... [SOCK POOL sandboxes]",
        "2020/11/20 21:48:43 use cgroup cg-3 [SOCK 3]",
        "2020/11/20 21:48:43 fork(SB 3) [SB 2]",
        "sock2.py: start web server on fd: 3",
        "2020/11/20 21:48:43 move PID 10691 from CG cg-2 to CG cg-3 [SOCK 2]",
        "2020/11/20 21:48:43 ...returns <SB 3>, <nil> [SOCK POOL sandboxes]",
        "2020/11/20 21:48:43 Pause() [SB 2]",
        "2020/11/20 21:48:43 Channel() [SB 3]",
        "2020/11/20 21:48:43 Pause() [SB 3]",
        "2020/11/20 21:48:43 Receive request to /run/numpy16",
        "2020/11/20 21:48:43 debug: LambdaFunc.Task() runs on goroutine 32 [FUNC numpy16]",
        "2020/11/20 21:48:43 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/numpy==1.16'",
        "2020/11/20 21:48:43 run pip install numpy==1.16 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/numpy==1.16 on host",
        "2020/11/20 21:48:43 <sandboxes>.Create(<nil>, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/numpy==1.16, <installs=[], imports=[], mem-limit-mb=250>)=4... [SOCK POOL sandboxes]",
        "2020/11/20 21:48:43 use cgroup cg-4 [SOCK 4]",
        "sock2.py: started new process with args: sock2.py /host/bootstrap.py 9",
        "sock2.py: joined cgroup, close FD 3",
        "sock2.py: joined cgroup, close FD 4",
        "sock2.py: joined cgroup, close FD 5",
        "sock2.py: joined cgroup, close FD 6",
        "sock2.py: joined cgroup, close FD 7",
        "sock2.py: joined cgroup, close FD 8",
        "sock2.py: joined cgroup, close FD 9",
        "sock2.py: joined cgroup, close FD 10",
        "sock2.py: joined cgroup, close FD 11",
        "sock2.py: start web server on fd: 3",
        "2020/11/20 21:48:43 ...returns <SB 4>, <nil> [SOCK POOL sandboxes]",
        "2020/11/20 21:48:43 Channel() [SB 4]",
        "Collecting numpy==1.16",
        "  Downloading numpy-1.16.0-cp36-cp36m-manylinux1_x86_64.whl (17.3 MB)",
        "Installing collected packages: numpy",
        "Successfully installed numpy-1.16.0",
        "pip install returned code 0",
        "2020/11/20 21:49:06 Destroy() [SB 4]",
        "2020/11/20 21:49:06 CG ref count decremented to 0 [SOCK 4]",
        "2020/11/20 21:49:06 waiting for 1 procs in cg-4 to die [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:06 killed PIDs [10697] in CG [SOCK 4]",
        "2020/11/20 21:49:06 unmount and remove dirs [SOCK 4]",
        "2020/11/20 21:49:06 increase instances to 1 [FUNC numpy16]",
        "2020/11/20 21:49:06 Try using Zygote from <ROOT>",
        "2020/11/20 21:49:06 Unpause() [SB 2]",
        "2020/11/20 21:49:06 <sandboxes>.Create(<SB 2>, true, /root/open-lambda/test-dir/worker/code/1008-numpy16, /root/open-lambda/test-dir/worker/scratch/1010-numpy16, <installs=[numpy==1.16], imports=[], mem-limit-mb=50>)=5... [SOCK POOL sandboxes]",
        "2020/11/20 21:49:06 use cgroup cg-5 [SOCK 5]",
        "2020/11/20 21:49:06 fork(SB 5) [SB 2]",
        "2020/11/20 21:49:06 move PID 10709 from CG cg-2 to CG cg-5 [SOCK 2]",
        "2020/11/20 21:49:06 ...returns <SB 5>, <nil> [SOCK POOL sandboxes]",
        "2020/11/20 21:49:06 Pause() [SB 2]",
        "sock2.py: start web server on fd: 3",
        "2020/11/20 21:49:06 Channel() [SB 5]",
        "2020/11/20 21:49:07 Pause() [SB 5]",
        "2020/11/20 21:49:07 Receive request to /run/numpy15",
        "2020/11/20 21:49:07 increase instances to 1 [FUNC numpy15]",
        "2020/11/20 21:49:07 Try using Zygote from <ROOT>",
        "2020/11/20 21:49:07 Unpause() [SB 2]",
        "2020/11/20 21:49:07 <sandboxes>.Create(<SB 2>, true, /root/open-lambda/test-dir/worker/code/1012-numpy15, /root/open-lambda/test-dir/worker/scratch/1013-numpy15, <installs=[numpy==1.15], imports=[], mem-limit-mb=50>)=6... [SOCK POOL sandboxes]",
        "2020/11/20 21:49:07 use cgroup cg-6 [SOCK 6]",
        "2020/11/20 21:49:07 fork(SB 6) [SB 2]",
        "sock2.py: start web server on fd: 3",
        "2020/11/20 21:49:07 Destroy() [SB 3]",
        "2020/11/20 21:49:07 CG ref count decremented to 0 [SOCK 3]",
        "2020/11/20 21:49:07 waiting for 2 procs in cg-3 to die [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:07 move PID 10714 from CG cg-2 to CG cg-6 [SOCK 2]",
        "2020/11/20 21:49:07 ...returns <SB 6>, <nil> [SOCK POOL sandboxes]",
        "2020/11/20 21:49:07 Pause() [SB 2]",
        "2020/11/20 21:49:07 Channel() [SB 6]",
        "2020/11/20 21:49:07 killed PIDs [10691 10693] in CG [SOCK 3]",
        "2020/11/20 21:49:07 unmount and remove dirs [SOCK 3]",
        "2020/11/20 21:49:07 childExit(SB 3) [SB 2]",
        "2020/11/20 21:49:07 CG ref count decremented to 3 [SOCK 2]",
        "2020/11/20 21:49:07 Pause() [SB 6]",
        "2020/11/20 21:49:07 Receive request to /run/pandas15",
        "2020/11/20 21:49:07 debug: LambdaFunc.Task() runs on goroutine 53 [FUNC pandas15]",
        "2020/11/20 21:49:07 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/pandas'",
        "2020/11/20 21:49:07 run pip install pandas from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/pandas on host",
        "2020/11/20 21:49:07 <sandboxes>.Create(<nil>, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/pandas, <installs=[], imports=[], mem-limit-mb=250>)=7... [SOCK POOL sandboxes]",
        "2020/11/20 21:49:07 use cgroup cg-7 [SOCK 7]",
        "sock2.py: started new process with args: sock2.py /host/bootstrap.py 9",
        "sock2.py: joined cgroup, close FD 3",
        "sock2.py: joined cgroup, close FD 4",
        "sock2.py: joined cgroup, close FD 5",
        "sock2.py: joined cgroup, close FD 6",
        "sock2.py: joined cgroup, close FD 7",
        "sock2.py: joined cgroup, close FD 8",
        "sock2.py: joined cgroup, close FD 9",
        "sock2.py: joined cgroup, close FD 10",
        "sock2.py: joined cgroup, close FD 11",
        "sock2.py: start web server on fd: 3",
        "2020/11/20 21:49:07 ...returns <SB 7>, <nil> [SOCK POOL sandboxes]",
        "2020/11/20 21:49:07 Channel() [SB 7]",
        "Collecting pandas",
        "  Downloading pandas-1.1.4-cp36-cp36m-manylinux1_x86_64.whl (9.5 MB)",
        "Installing collected packages: pandas",
        "Successfully installed pandas-1.1.4",
        "pip install returned code 0",
        "2020/11/20 21:49:15 Destroy() [SB 7]",
        "2020/11/20 21:49:15 CG ref count decremented to 0 [SOCK 7]",
        "2020/11/20 21:49:15 waiting for 1 procs in cg-7 to die [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:15 killed PIDs [10721] in CG [SOCK 7]",
        "2020/11/20 21:49:15 unmount and remove dirs [SOCK 7]",
        "2020/11/20 21:49:15 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/python-dateutil'",
        "2020/11/20 21:49:15 run pip install python-dateutil from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/python-dateutil on host",
        "2020/11/20 21:49:15 <sandboxes>.Create(<nil>, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/python-dateutil, <installs=[], imports=[], mem-limit-mb=250>)=8... [SOCK POOL sandboxes]",
        "2020/11/20 21:49:15 use cgroup cg-8 [SOCK 8]",
        "sock2.py: started new process with args: sock2.py /host/bootstrap.py 9",
        "sock2.py: joined cgroup, close FD 3",
        "sock2.py: joined cgroup, close FD 4",
        "sock2.py: joined cgroup, close FD 5",
        "sock2.py: joined cgroup, close FD 6",
        "sock2.py: joined cgroup, close FD 7",
        "sock2.py: joined cgroup, close FD 8",
        "sock2.py: joined cgroup, close FD 9",
        "sock2.py: joined cgroup, close FD 10",
        "sock2.py: joined cgroup, close FD 11",
        "sock2.py: start web server on fd: 3",
        "2020/11/20 21:49:16 ...returns <SB 8>, <nil> [SOCK POOL sandboxes]",
        "2020/11/20 21:49:16 Channel() [SB 8]",
        "Collecting python-dateutil",
        "  Downloading python_dateutil-2.8.1-py2.py3-none-any.whl (227 kB)",
        "Installing collected packages: python-dateutil",
        "Successfully installed python-dateutil-2.8.1",
        "pip install returned code 0",
        "2020/11/20 21:49:17 Destroy() [SB 8]",
        "2020/11/20 21:49:17 CG ref count decremented to 0 [SOCK 8]",
        "2020/11/20 21:49:17 waiting for 1 procs in cg-8 to die [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:17 killed PIDs [10734] in CG [SOCK 8]",
        "2020/11/20 21:49:17 unmount and remove dirs [SOCK 8]",
        "2020/11/20 21:49:17 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/pytz'",
        "2020/11/20 21:49:17 run pip install pytz from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/pytz on host",
        "2020/11/20 21:49:17 <sandboxes>.Create(<nil>, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/pytz, <installs=[], imports=[], mem-limit-mb=250>)=9... [SOCK POOL sandboxes]",
        "2020/11/20 21:49:17 use cgroup cg-9 [SOCK 9]",
        "sock2.py: started new process with args: sock2.py /host/bootstrap.py 9",
        "sock2.py: joined cgroup, close FD 3",
        "sock2.py: joined cgroup, close FD 4",
        "sock2.py: joined cgroup, close FD 5",
        "sock2.py: joined cgroup, close FD 6",
        "sock2.py: joined cgroup, close FD 7",
        "sock2.py: joined cgroup, close FD 8",
        "sock2.py: joined cgroup, close FD 9",
        "sock2.py: joined cgroup, close FD 10",
        "sock2.py: joined cgroup, close FD 11",
        "sock2.py: start web server on fd: 3",
        "2020/11/20 21:49:17 ...returns <SB 9>, <nil> [SOCK POOL sandboxes]",
        "2020/11/20 21:49:17 Channel() [SB 9]",
        "Collecting pytz",
        "  Downloading pytz-2020.4-py2.py3-none-any.whl (509 kB)",
        "Installing collected packages: pytz",
        "Successfully installed pytz-2020.4",
        "pip install returned code 0",
        "2020/11/20 21:49:18 Destroy() [SB 9]",
        "2020/11/20 21:49:18 CG ref count decremented to 0 [SOCK 9]",
        "2020/11/20 21:49:18 waiting for 1 procs in cg-9 to die [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:18 killed PIDs [10747] in CG [SOCK 9]",
        "2020/11/20 21:49:18 unmount and remove dirs [SOCK 9]",
        "2020/11/20 21:49:18 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/six'",
        "2020/11/20 21:49:18 run pip install six from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/six on host",
        "2020/11/20 21:49:18 <sandboxes>.Create(<nil>, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/six, <installs=[], imports=[], mem-limit-mb=250>)=10... [SOCK POOL sandboxes]",
        "2020/11/20 21:49:18 use cgroup cg-10 [SOCK 10]",
        "sock2.py: started new process with args: sock2.py /host/bootstrap.py 9",
        "sock2.py: joined cgroup, close FD 3",
        "sock2.py: joined cgroup, close FD 4",
        "sock2.py: joined cgroup, close FD 5",
        "sock2.py: joined cgroup, close FD 6",
        "sock2.py: joined cgroup, close FD 7",
        "sock2.py: joined cgroup, close FD 8",
        "sock2.py: joined cgroup, close FD 9",
        "sock2.py: joined cgroup, close FD 10",
        "sock2.py: joined cgroup, close FD 11",
        "sock2.py: start web server on fd: 3",
        "2020/11/20 21:49:18 ...returns <SB 10>, <nil> [SOCK POOL sandboxes]",
        "2020/11/20 21:49:18 Channel() [SB 10]",
        "Collecting six",
        "  Downloading six-1.15.0-py2.py3-none-any.whl (10 kB)",
        "Installing collected packages: six",
        "Successfully installed six-1.15.0",
        "pip install returned code 0",
        "2020/11/20 21:49:19 Destroy() [SB 10]",
        "2020/11/20 21:49:19 CG ref count decremented to 0 [SOCK 10]",
        "2020/11/20 21:49:19 waiting for 1 procs in cg-10 to die [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:19 killed PIDs [10760] in CG [SOCK 10]",
        "2020/11/20 21:49:19 unmount and remove dirs [SOCK 10]",
        "2020/11/20 21:49:19 increase instances to 1 [FUNC pandas15]",
        "2020/11/20 21:49:19 Try using Zygote from <ROOT>",
        "2020/11/20 21:49:19 Unpause() [SB 2]",
        "2020/11/20 21:49:19 <sandboxes>.Create(<SB 2>, true, /root/open-lambda/test-dir/worker/code/1015-pandas15, /root/open-lambda/test-dir/worker/scratch/1020-pandas15, <installs=[numpy==1.15,pandas,python-dateutil,pytz,six], imports=[], mem-limit-mb=50>)=11... [SOCK POOL sandboxes]",
        "2020/11/20 21:49:19 use cgroup cg-11 [SOCK 11]",
        "2020/11/20 21:49:19 fork(SB 11) [SB 2]",
        "2020/11/20 21:49:19 move PID 10772 from CG cg-2 to CG cg-11 [SOCK 2]",
        "2020/11/20 21:49:19 ...returns <SB 11>, <nil> [SOCK POOL sandboxes]",
        "2020/11/20 21:49:19 Pause() [SB 2]",
        "sock2.py: start web server on fd: 3",
        "2020/11/20 21:49:19 Channel() [SB 11]",
        "ERROR:tornado.application:Uncaught exception POST /run/pandas15 (0.0.0.0)",
        "HTTPServerRequest(protocol='http', host='localhost:5000', method='POST', uri='/run/pandas15', version='HTTP/1.1', remote_ip='0.0.0.0', headers={'Host': 'localhost:5000', 'User-Agent': 'python-requests/2.9.1', 'Content-Length': '22', 'Accept': '*/*', 'Accept-Encoding': 'gzip, deflate', 'X-Forwarded-For': '127.0.0.1'})",
        "Traceback (most recent call last):",
        "  File \"/usr/local/lib/python3.6/dist-packages/tornado/web.py\", line 1510, in _execute",
        "    result = method(*self.path_args, **self.path_kwargs)",
        "  File \"sock2.py\", line 32, in post",
        "    import f",
        "  File \"/handler/f.py\", line 3, in <module>",
        "    import pandas",
        "  File \"/packages/pandas/files/pandas/__init__.py\", line 22, in <module>",
        "    from pandas.compat.numpy import (",
        "  File \"/packages/pandas/files/pandas/compat/numpy/__init__.py\", line 21, in <module>",
        "    \"this version of pandas is incompatible with numpy < 1.15.4\\n\"",
        "ImportError: this version of pandas is incompatible with numpy < 1.15.4",
        "your numpy version is 1.15.0.",
        "Please upgrade numpy to >= 1.15.4 to use this pandas version",
        "2020/11/20 21:49:19 Pause() [SB 11]",
        "2020/11/20 21:49:19 received kill signal, cleaning up",
        "2020/11/20 21:49:19 Kill function: numpy15",
        "2020/11/20 21:49:19 Destroy() [SB 6]",
        "2020/11/20 21:49:19 CG ref count decremented to 0 [SOCK 6]",
        "2020/11/20 21:49:19 killed PIDs [10714 10717] in CG [SOCK 6]",
        "2020/11/20 21:49:19 unmount and remove dirs [SOCK 6]",
        "2020/11/20 21:49:19 childExit(SB 6) [SB 2]",
        "2020/11/20 21:49:19 CG ref count decremented to 3 [SOCK 2]",
        "2020/11/20 21:49:19 Kill function: numpy16",
        "2020/11/20 21:49:19 Destroy() [SB 5]",
        "2020/11/20 21:49:19 CG ref count decremented to 0 [SOCK 5]",
        "2020/11/20 21:49:19 killed PIDs [10709 10711] in CG [SOCK 5]",
        "2020/11/20 21:49:19 unmount and remove dirs [SOCK 5]",
        "2020/11/20 21:49:19 childExit(SB 5) [SB 2]",
        "2020/11/20 21:49:19 CG ref count decremented to 2 [SOCK 2]",
        "2020/11/20 21:49:19 Kill function: pandas15",
        "2020/11/20 21:49:19 Destroy() [SB 11]",
        "2020/11/20 21:49:19 CG ref count decremented to 0 [SOCK 11]",
        "2020/11/20 21:49:19 killed PIDs [10772 10774] in CG [SOCK 11]",
        "2020/11/20 21:49:19 unmount and remove dirs [SOCK 11]",
        "2020/11/20 21:49:19 childExit(SB 11) [SB 2]",
        "2020/11/20 21:49:19 CG ref count decremented to 1 [SOCK 2]",
        "2020/11/20 21:49:19 Import Cache Tree:",
        "2020/11/20 21:49:19 4    - ROOT",
        "2020/11/20 21:49:19 Destroy() [SB 2]",
        "2020/11/20 21:49:19 CG ref count decremented to 0 [SOCK 2]",
        "2020/11/20 21:49:19 killed PIDs [10689] in CG [SOCK 2]",
        "2020/11/20 21:49:19 unmount and remove dirs [SOCK 2]",
        "2020/11/20 21:49:19 make sure all memory is free [SOCK POOL sandboxes]",
        "2020/11/20 21:49:19 memory pool emptied [SOCK POOL sandboxes]",
        "2020/11/20 21:49:19 received shutdown request [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:19 empty queues and release CGs [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:19 remove /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:19 remove /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:19 remove /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:19 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:19 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:19 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:19 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:19 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:19 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:19 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:49:19 remove worker.pid",
        "2020/11/20 21:49:19 exiting",
        ""
      ]
    },
    {
      "test": "sock_churn",
      "params": {
        "fork": false,
        "baseline": 0,
        "procs": 1,
        "seconds": 5
      },
      "pass": true,
      "conf": {
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "pip_mirror": "",
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": false,
          "import_cache": true
        },
        "server_mode": "sock",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "worker_port": "5000",
        "registry_cache_ms": 5000,
        "docker_runtime": "",
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "sandbox": "sock",
        "registry": "/root/open-lambda/test-dir/registry",
        "sandbox_config": {},
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": 5.093586444854736,
      "total_seconds": 5.318093299865723,
      "stats": {
        "sandboxes_per_sec": 6.2
      },
      "ol-stats": {
        "Create().cnt": 31,
        "Create().ms-avg": 146,
        "Create()/acquire-cgroup.cnt": 31,
        "Create()/acquire-cgroup.ms-avg": 0,
        "Create()/acquire-mem.cnt": 31,
        "Create()/acquire-mem.ms-avg": 0,
        "Create()/fresh-proc.cnt": 31,
        "Create()/fresh-proc.ms-avg": 141,
        "Create()/make-root-fs.cnt": 31,
        "Create()/make-root-fs.ms-avg": 4,
        "Destroy().cnt": 62,
        "Destroy().ms-avg": 1,
        "Destroy()/detach-root.cnt": 31,
        "Destroy()/detach-root.ms-avg": 1,
        "Destroy()/kill-procs.cnt": 31,
        "Destroy()/kill-procs.ms-avg": 1,
        "Destroy()/remove-root.cnt": 31,
        "Destroy()/remove-root.ms-avg": 0,
        "fresh-cgroup.cnt": 48,
        "fresh-cgroup.ms-avg": 0
      },
      "errors": [],
      "worker_tail": [
        "2020/11/20 21:49:25 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:25 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:25 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:25 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:25 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:25 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:25 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:49:25 remove worker.pid",
        "2020/11/20 21:49:25 exiting",
        ""
      ]
    },
    {
      "test": "sock_churn",
      "params": {
        "fork": true,
        "baseline": 0,
        "procs": 1,
        "seconds": 10
      },
      "pass": true,
      "conf": {
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "pip_mirror": "",
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": false,
          "import_cache": true
        },
        "server_mode": "sock",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "worker_port": "5000",
        "registry_cache_ms": 5000,
        "docker_runtime": "",
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "sandbox": "sock",
        "registry": "/root/open-lambda/test-dir/registry",
        "sandbox_config": {},
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": 10.264935731887817,
      "total_seconds": 10.500540733337402,
      "stats": {
        "sandboxes_per_sec": 40.4
      },
      "ol-stats": {
        "Create().cnt": 405,
        "Create().ms-avg": 11,
        "Create()/acquire-cgroup.cnt": 405,
        "Create()/acquire-cgroup.ms-avg": 0,
        "Create()/acquire-mem.cnt": 405,
        "Create()/acquire-mem.ms-avg": 0,
        "Create()/fork-proc.cnt": 404,
        "Create()/fork-proc.ms-avg": 6,
        "Create()/fresh-proc.cnt": 1,
        "Create()/fresh-proc.ms-avg": 139,
        "Create()/make-root-fs.cnt": 405,
        "Create()/make-root-fs.ms-avg": 4,
        "Destroy().cnt": 809,
        "Destroy().ms-avg": 1,
        "Destroy()/detach-root.cnt": 405,
        "Destroy()/detach-root.ms-avg": 1,
        "Destroy()/kill-procs.cnt": 405,
        "Destroy()/kill-procs.ms-avg": 0,
        "Destroy()/remove-root.cnt": 405,
        "Destroy()/remove-root.ms-avg": 0,
        "childExit().cnt": 404,
        "childExit().ms-avg": 0,
        "fork().cnt": 404,
        "fork().ms-avg": 6,
        "forkRequest.cnt": 404,
        "forkRequest.ms-avg": 6,
        "fresh-cgroup.cnt": 422,
        "fresh-cgroup.ms-avg": 0,
        "move-to-cg-after-fork.cnt": 404,
        "move-to-cg-after-fork.ms-avg": 0
      },
      "errors": [],
      "worker_tail": [
        "2020/11/20 21:49:35 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:35 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:35 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:35 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:35 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:35 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:35 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:49:35 remove worker.pid",
        "2020/11/20 21:49:35 exiting",
        ""
      ]
    },
    {
      "test": "sock_churn",
      "params": {
        "fork": true,
        "baseline": 0,
        "procs": 15,
        "seconds": 10
      },
      "pass": true,
      "conf": {
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "pip_mirror": "",
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": false,
          "import_cache": true
        },
        "server_mode": "sock",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "worker_port": "5000",
        "registry_cache_ms": 5000,
        "docker_runtime": "",
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "sandbox": "sock",
        "registry": "/root/open-lambda/test-dir/registry",
        "sandbox_config": {},
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": 10.378164768218994,
      "total_seconds": 10.613481044769287,
      "stats": {
        "sandboxes_per_sec": 42.3
      },
      "ol-stats": {
        "Create().cnt": 424,
        "Create().ms-avg": 101,
        "Create()/acquire-cgroup.cnt": 424,
        "Create()/acquire-cgroup.ms-avg": 0,
        "Create()/acquire-mem.cnt": 424,
        "Create()/acquire-mem.ms-avg": 17,
        "Create()/fork-proc.cnt": 423,
        "Create()/fork-proc.ms-avg": 78,
        "Create()/fresh-proc.cnt": 1,
        "Create()/fresh-proc.ms-avg": 141,
        "Create()/make-root-fs.cnt": 424,
        "Create()/make-root-fs.ms-avg": 3,
        "Destroy().cnt": 847,
        "Destroy().ms-avg": 60,
        "Destroy()/detach-root.cnt": 424,
        "Destroy()/detach-root.ms-avg": 1,
        "Destroy()/kill-procs.cnt": 424,
        "Destroy()/kill-procs.ms-avg": 14,
        "Destroy()/remove-root.cnt": 424,
        "Destroy()/remove-root.ms-avg": 0,
        "childExit().cnt": 423,
        "childExit().ms-avg": 78,
        "fork().cnt": 423,
        "fork().ms-avg": 78,
        "forkRequest.cnt": 423,
        "forkRequest.ms-avg": 10,
        "fresh-cgroup.cnt": 441,
        "fresh-cgroup.ms-avg": 4,
        "move-to-cg-after-fork.cnt": 423,
        "move-to-cg-after-fork.ms-avg": 3
      },
      "errors": [],
      "worker_tail": [
        "2020/11/20 21:49:46 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:46 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:46 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:46 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:46 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:46 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:46 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:49:46 remove worker.pid",
        "2020/11/20 21:49:46 exiting",
        ""
      ]
    },
    {
      "test": "sock_churn",
      "params": {
        "fork": true,
        "baseline": 32,
        "procs": 1,
        "seconds": 10
      },
      "pass": true,
      "conf": {
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "pip_mirror": "",
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": false,
          "import_cache": true
        },
        "server_mode": "sock",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "worker_port": "5000",
        "registry_cache_ms": 5000,
        "docker_runtime": "",
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "sandbox": "sock",
        "registry": "/root/open-lambda/test-dir/registry",
        "sandbox_config": {},
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": 10.895716428756714,
      "total_seconds": 11.619958400726318,
      "stats": {
        "sandboxes_per_sec": 36.4
      },
      "ol-stats": {
        "Create().cnt": 397,
        "Create().ms-avg": 8,
        "Create()/acquire-cgroup.cnt": 397,
        "Create()/acquire-cgroup.ms-avg": 0,
        "Create()/acquire-mem.cnt": 397,
        "Create()/acquire-mem.ms-avg": 0,
        "Create()/fork-proc.cnt": 396,
        "Create()/fork-proc.ms-avg": 7,
        "Create()/fresh-proc.cnt": 1,
        "Create()/fresh-proc.ms-avg": 141,
        "Create()/make-root-fs.cnt": 397,
        "Create()/make-root-fs.ms-avg": 0,
        "Destroy().cnt": 761,
        "Destroy().ms-avg": 0,
        "Destroy()/detach-root.cnt": 397,
        "Destroy()/detach-root.ms-avg": 0,
        "Destroy()/kill-procs.cnt": 397,
        "Destroy()/kill-procs.ms-avg": 0,
        "Destroy()/remove-root.cnt": 397,
        "Destroy()/remove-root.ms-avg": 0,
        "Pause().cnt": 32,
        "Pause().ms-avg": 0,
        "childExit().cnt": 396,
        "childExit().ms-avg": 0,
        "fork().cnt": 396,
        "fork().ms-avg": 7,
        "forkRequest.cnt": 396,
        "forkRequest.ms-avg": 5,
        "fresh-cgroup.cnt": 414,
        "fresh-cgroup.ms-avg": 0,
        "move-to-cg-after-fork.cnt": 396,
        "move-to-cg-after-fork.ms-avg": 0
      },
      "errors": [],
      "worker_tail": [
        "2020/11/20 21:49:57 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:57 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:57 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:57 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:57 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:57 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:49:57 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:49:57 remove worker.pid",
        "2020/11/20 21:49:57 exiting",
        ""
      ]
    },
    {
      "test": "sock_churn",
      "params": {
        "fork": true,
        "baseline": 32,
        "procs": 15,
        "seconds": 10
      },
      "pass": true,
      "conf": {
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "pip_mirror": "",
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": false,
          "import_cache": true
        },
        "server_mode": "sock",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "worker_port": "5000",
        "registry_cache_ms": 5000,
        "docker_runtime": "",
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "sandbox": "sock",
        "registry": "/root/open-lambda/test-dir/registry",
        "sandbox_config": {},
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": 11.114125728607178,
      "total_seconds": 11.465980291366577,
      "stats": {
        "sandboxes_per_sec": 37.2
      },
      "ol-stats": {
        "Create().cnt": 405,
        "Create().ms-avg": 144,
        "Create()/acquire-cgroup.cnt": 405,
        "Create()/acquire-cgroup.ms-avg": 0,
        "Create()/acquire-mem.cnt": 405,
        "Create()/acquire-mem.ms-avg": 78,
        "Create()/fork-proc.cnt": 404,
        "Create()/fork-proc.ms-avg": 62,
        "Create()/fresh-proc.cnt": 1,
        "Create()/fresh-proc.ms-avg": 181,
        "Create()/make-root-fs.cnt": 405,
        "Create()/make-root-fs.ms-avg": 0,
        "Destroy().cnt": 777,
        "Destroy().ms-avg": 55,
        "Destroy()/detach-root.cnt": 405,
        "Destroy()/detach-root.ms-avg": 0,
        "Destroy()/kill-procs.cnt": 405,
        "Destroy()/kill-procs.ms-avg": 11,
        "Destroy()/remove-root.cnt": 405,
        "Destroy()/remove-root.ms-avg": 0,
        "Pause().cnt": 32,
        "Pause().ms-avg": 0,
        "childExit().cnt": 404,
        "childExit().ms-avg": 69,
        "fork().cnt": 404,
        "fork().ms-avg": 62,
        "forkRequest.cnt": 404,
        "forkRequest.ms-avg": 11,
        "fresh-cgroup.cnt": 422,
        "fresh-cgroup.ms-avg": 3,
        "move-to-cg-after-fork.cnt": 404,
        "move-to-cg-after-fork.ms-avg": 3
      },
      "errors": [],
      "worker_tail": [
        "2020/11/20 21:50:09 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:09 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:09 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:09 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:09 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:09 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:09 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:50:09 remove worker.pid",
        "2020/11/20 21:50:09 exiting",
        ""
      ]
    },
    {
      "test": "update_code",
      "params": {},
      "pass": false,
      "conf": {
        "worker_port": "5000",
        "pip_mirror": "",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "sandbox": "sock",
        "server_mode": "lambda",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "sandbox_config": {},
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "registry_cache_ms": 3000,
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": false,
          "import_cache": true
        },
        "registry": "/tmp/tmpqwrrzi4h",
        "docker_runtime": "",
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": null,
      "total_seconds": 3.2746760845184326,
      "stats": null,
      "ol-stats": {
        "Channel().cnt": 2,
        "Channel().ms-avg": 0,
        "Create().cnt": 3,
        "Create().ms-avg": 413,
        "Create()/acquire-cgroup.cnt": 3,
        "Create()/acquire-cgroup.ms-avg": 0,
        "Create()/acquire-mem.cnt": 3,
        "Create()/acquire-mem.ms-avg": 0,
        "Create()/fork-proc.cnt": 2,
        "Create()/fork-proc.ms-avg": 7,
        "Create()/fresh-proc.cnt": 1,
        "Create()/fresh-proc.ms-avg": 1219,
        "Create()/make-root-fs.cnt": 3,
        "Create()/make-root-fs.ms-avg": 1,
        "Destroy().cnt": 3,
        "Destroy().ms-avg": 3,
        "Destroy()/detach-root.cnt": 3,
        "Destroy()/detach-root.ms-avg": 0,
        "Destroy()/kill-procs.cnt": 3,
        "Destroy()/kill-procs.ms-avg": 2,
        "Destroy()/remove-root.cnt": 3,
        "Destroy()/remove-root.ms-avg": 0,
        "LambdaFunc.Invoke.cnt": 493,
        "LambdaFunc.Invoke.ms-avg": 3,
        "Pause().cnt": 495,
        "Pause().ms-avg": 0,
        "ServeHTTP.cnt": 493,
        "ServeHTTP.ms-avg": 0,
        "Unpause().cnt": 492,
        "Unpause().ms-avg": 0,
        "childExit().cnt": 2,
        "childExit().ms-avg": 0,
        "fork().cnt": 2,
        "fork().ms-avg": 7,
        "forkRequest.cnt": 2,
        "forkRequest.ms-avg": 5,
        "fresh-cgroup.cnt": 20,
        "fresh-cgroup.ms-avg": 0,
        "move-to-cg-after-fork.cnt": 2,
        "move-to-cg-after-fork.ms-avg": 1,
        "pull-lambda.cnt": 2,
        "pull-lambda.ms-avg": 1,
        "web-request.cnt": 493,
        "web-request.ms-avg": 3
      },
      "errors": [
        [
          "Traceback (most recent call last):",
          "  File \"test.py\", line 81, in wrapper",
          "    rv = fn(**kwargs)",
          "  File \"test.py\", line 406, in update_code",
          "    assert(t1 - t0 >= cache_seconds - 1)",
          "AssertionError",
          ""
        ]
      ],
      "worker_tail": [
        "using existing OL directory at /root/open-lambda/test-dir",
        "2020/11/20 21:50:09 save PID 17611 to file /root/open-lambda/test-dir/worker/worker.pid",
        "2020/11/20 21:50:09 Start Lambda Server",
        "2020/11/20 21:50:09 Storage dir at /root/open-lambda/test-dir/worker/code",
        "2020/11/20 21:50:09 Storage dir at /root/open-lambda/test-dir/worker/scratch",
        "2020/11/20 21:50:09 Create SandboxPool",
        "2020/11/20 21:50:09 create /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:09 create /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:09 create /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:09 create /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:09 create /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:09 create /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:09 create /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:09 create /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:09 create /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:09 Storage dir at /root/open-lambda/test-dir/worker/root-sandboxes",
        "2020/11/20 21:50:09 Create DepTracer",
        "2020/11/20 21:50:09 Create PackagePuller",
        "2020/11/20 21:50:09 Create ImportCache",
        "2020/11/20 21:50:09 Import Cache Tree:",
        "2020/11/20 21:50:09 0    - ROOT",
        "2020/11/20 21:50:09 Create HandlerPuller",
        "2020/11/20 21:50:09 Setups Handlers",
        "2020/11/20 21:50:09 Execute handler by POSTing to localhost:5000/run/<lambda>",
        "2020/11/20 21:50:09 Get status by sending request to localhost:5000/status",
        "2020/11/20 21:50:09 start creating/serving CGs [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:09 Receive request to /pid",
        "2020/11/20 21:50:09 Receive request to /run/version",
        "2020/11/20 21:50:09 debug: LambdaFunc.Task() runs on goroutine 19 [FUNC version]",
        "2020/11/20 21:50:09 increase instances to 1 [FUNC version]",
        "2020/11/20 21:50:09 Try using Zygote from <ROOT>",
        "2020/11/20 21:50:09 <sandboxes>.Create(<nil>, false, /root/open-lambda/test-dir/worker/code/1003-import-cache, /root/open-lambda/test-dir/worker/scratch/1004-import-cache, <installs=[], imports=[], mem-limit-mb=50>)=1... [SOCK POOL sandboxes]",
        "2020/11/20 21:50:09 use cgroup cg-1 [SOCK 1]",
        "sock2.py: started new process with args: sock2.py /host/bootstrap.py 9",
        "sock2.py: joined cgroup, close FD 3",
        "sock2.py: joined cgroup, close FD 4",
        "sock2.py: joined cgroup, close FD 5",
        "sock2.py: joined cgroup, close FD 6",
        "sock2.py: joined cgroup, close FD 7",
        "sock2.py: joined cgroup, close FD 8",
        "sock2.py: joined cgroup, close FD 9",
        "sock2.py: joined cgroup, close FD 10",
        "sock2.py: joined cgroup, close FD 11",
        "sock2.py: start fork server on fd: 3",
        "2020/11/20 21:50:10 ...returns <SB 1>, <nil> [SOCK POOL sandboxes]",
        "2020/11/20 21:50:10 <sandboxes>.Create(<SB 1>, true, /root/open-lambda/test-dir/worker/code/1001-version, /root/open-lambda/test-dir/worker/scratch/1002-version, <installs=[], imports=[], mem-limit-mb=50>)=2... [SOCK POOL sandboxes]",
        "2020/11/20 21:50:10 use cgroup cg-2 [SOCK 2]",
        "2020/11/20 21:50:10 fork(SB 2) [SB 1]",
        "sock2.py: start web server on fd: 3",
        "2020/11/20 21:50:10 move PID 17627 from CG cg-1 to CG cg-2 [SOCK 1]",
        "2020/11/20 21:50:10 ...returns <SB 2>, <nil> [SOCK POOL sandboxes]",
        "2020/11/20 21:50:10 Pause() [SB 1]",
        "2020/11/20 21:50:10 Channel() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:10 Receive request to /run/version",
        "2020/11/20 21:50:10 Unpause() [SB 2]",
        "2020/11/20 21:50:10 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:11 Receive request to /run/version",
        "2020/11/20 21:50:11 Unpause() [SB 2]",
        "2020/11/20 21:50:11 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 Unpause() [SB 2]",
        "2020/11/20 21:50:12 Pause() [SB 2]",
        "2020/11/20 21:50:12 Receive request to /run/version",
        "2020/11/20 21:50:12 increase instances to 1 [FUNC version]",
        "2020/11/20 21:50:12 Try using Zygote from <ROOT>",
        "2020/11/20 21:50:12 Unpause() [SB 1]",
        "2020/11/20 21:50:12 <sandboxes>.Create(<SB 1>, true, /root/open-lambda/test-dir/worker/code/1007-version, /root/open-lambda/test-dir/worker/scratch/1008-version, <installs=[], imports=[], mem-limit-mb=50>)=3... [SOCK POOL sandboxes]",
        "2020/11/20 21:50:12 use cgroup cg-3 [SOCK 3]",
        "2020/11/20 21:50:12 fork(SB 3) [SB 1]",
        "sock2.py: start web server on fd: 3",
        "2020/11/20 21:50:12 Destroy() [SB 2]",
        "2020/11/20 21:50:12 CG ref count decremented to 0 [SOCK 2]",
        "2020/11/20 21:50:12 waiting for 1 procs in cg-2 to die [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:12 move PID 17631 from CG cg-1 to CG cg-3 [SOCK 1]",
        "2020/11/20 21:50:12 ...returns <SB 3>, <nil> [SOCK POOL sandboxes]",
        "2020/11/20 21:50:12 Pause() [SB 1]",
        "2020/11/20 21:50:12 Channel() [SB 3]",
        "2020/11/20 21:50:12 killed PIDs [17627] in CG [SOCK 2]",
        "2020/11/20 21:50:12 unmount and remove dirs [SOCK 2]",
        "2020/11/20 21:50:12 childExit(SB 2) [SB 1]",
        "2020/11/20 21:50:12 CG ref count decremented to 2 [SOCK 1]",
        "2020/11/20 21:50:12 Pause() [SB 3]",
        "2020/11/20 21:50:12 received kill signal, cleaning up",
        "2020/11/20 21:50:12 Kill function: version",
        "2020/11/20 21:50:12 Destroy() [SB 3]",
        "2020/11/20 21:50:12 CG ref count decremented to 0 [SOCK 3]",
        "2020/11/20 21:50:12 killed PIDs [17631] in CG [SOCK 3]",
        "2020/11/20 21:50:12 unmount and remove dirs [SOCK 3]",
        "2020/11/20 21:50:12 childExit(SB 3) [SB 1]",
        "2020/11/20 21:50:12 CG ref count decremented to 1 [SOCK 1]",
        "2020/11/20 21:50:12 Import Cache Tree:",
        "2020/11/20 21:50:12 2    - ROOT",
        "2020/11/20 21:50:12 Destroy() [SB 1]",
        "2020/11/20 21:50:12 CG ref count decremented to 0 [SOCK 1]",
        "2020/11/20 21:50:12 killed PIDs [17625] in CG [SOCK 1]",
        "2020/11/20 21:50:12 unmount and remove dirs [SOCK 1]",
        "2020/11/20 21:50:12 make sure all memory is free [SOCK POOL sandboxes]",
        "2020/11/20 21:50:12 memory pool emptied [SOCK POOL sandboxes]",
        "2020/11/20 21:50:12 received shutdown request [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:12 empty queues and release CGs [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:12 remove /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:12 remove /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:12 remove /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:12 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:12 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:12 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:12 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:12 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:12 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:12 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:50:12 remove worker.pid",
        "2020/11/20 21:50:12 exiting",
        ""
      ]
    },
    {
      "test": "stress_one_lambda",
      "params": {
        "procs": 1,
        "seconds": 15
      },
      "pass": true,
      "conf": {
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "pip_mirror": "",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": false,
          "import_cache": true
        },
        "server_mode": "lambda",
        "docker_runtime": "",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "worker_port": "5000",
        "registry_cache_ms": 5000,
        "sandbox_config": {},
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "sandbox": "sock",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": 15.046463012695312,
      "total_seconds": 15.278529405593872,
      "stats": {
        "reqs_per_sec": 260.4
      },
      "ol-stats": {
        "Channel().cnt": 3,
        "Channel().ms-avg": 0,
        "Create().cnt": 4,
        "Create().ms-avg": 44,
        "Create()/acquire-cgroup.cnt": 4,
        "Create()/acquire-cgroup.ms-avg": 0,
        "Create()/acquire-mem.cnt": 4,
        "Create()/acquire-mem.ms-avg": 0,
        "Create()/fork-proc.cnt": 3,
        "Create()/fork-proc.ms-avg": 8,
        "Create()/fresh-proc.cnt": 1,
        "Create()/fresh-proc.ms-avg": 139,
        "Create()/make-root-fs.cnt": 4,
        "Create()/make-root-fs.ms-avg": 3,
        "Destroy().cnt": 4,
        "Destroy().ms-avg": 3,
        "Destroy()/detach-root.cnt": 4,
        "Destroy()/detach-root.ms-avg": 0,
        "Destroy()/kill-procs.cnt": 4,
        "Destroy()/kill-procs.ms-avg": 2,
        "Destroy()/remove-root.cnt": 4,
        "Destroy()/remove-root.ms-avg": 0,
        "LambdaFunc.Invoke.cnt": 3906,
        "LambdaFunc.Invoke.ms-avg": 1,
        "Pause().cnt": 3909,
        "Pause().ms-avg": 0,
        "ServeHTTP.cnt": 3906,
        "ServeHTTP.ms-avg": 0,
        "Unpause().cnt": 3905,
        "Unpause().ms-avg": 0,
        "childExit().cnt": 3,
        "childExit().ms-avg": 0,
        "fork().cnt": 3,
        "fork().ms-avg": 8,
        "forkRequest.cnt": 3,
        "forkRequest.ms-avg": 6,
        "fresh-cgroup.cnt": 21,
        "fresh-cgroup.ms-avg": 0,
        "move-to-cg-after-fork.cnt": 3,
        "move-to-cg-after-fork.ms-avg": 1,
        "pull-lambda.cnt": 3,
        "pull-lambda.ms-avg": 1,
        "web-request.cnt": 3906,
        "web-request.ms-avg": 1
      },
      "errors": [],
      "worker_tail": [
        "2020/11/20 21:50:27 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:27 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:27 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:27 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:27 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:27 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:27 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:50:27 remove worker.pid",
        "2020/11/20 21:50:27 exiting",
        ""
      ]
    },
    {
      "test": "stress_one_lambda",
      "params": {
        "procs": 2,
        "seconds": 15
      },
      "pass": true,
      "conf": {
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "pip_mirror": "",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": false,
          "import_cache": true
        },
        "server_mode": "lambda",
        "docker_runtime": "",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "worker_port": "5000",
        "registry_cache_ms": 5000,
        "sandbox_config": {},
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "sandbox": "sock",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": 15.047533750534058,
      "total_seconds": 15.277971267700195,
      "stats": {
        "reqs_per_sec": 258.8
      },
      "ol-stats": {
        "Channel().cnt": 3,
        "Channel().ms-avg": 0,
        "Create().cnt": 4,
        "Create().ms-avg": 44,
        "Create()/acquire-cgroup.cnt": 4,
        "Create()/acquire-cgroup.ms-avg": 0,
        "Create()/acquire-mem.cnt": 4,
        "Create()/acquire-mem.ms-avg": 0,
        "Create()/fork-proc.cnt": 3,
        "Create()/fork-proc.ms-avg": 7,
        "Create()/fresh-proc.cnt": 1,
        "Create()/fresh-proc.ms-avg": 139,
        "Create()/make-root-fs.cnt": 4,
        "Create()/make-root-fs.ms-avg": 3,
        "Destroy().cnt": 4,
        "Destroy().ms-avg": 2,
        "Destroy()/detach-root.cnt": 4,
        "Destroy()/detach-root.ms-avg": 0,
        "Destroy()/kill-procs.cnt": 4,
        "Destroy()/kill-procs.ms-avg": 1,
        "Destroy()/remove-root.cnt": 4,
        "Destroy()/remove-root.ms-avg": 0,
        "LambdaFunc.Invoke.cnt": 3882,
        "LambdaFunc.Invoke.ms-avg": 1,
        "Pause().cnt": 3375,
        "Pause().ms-avg": 0,
        "ServeHTTP.cnt": 3882,
        "ServeHTTP.ms-avg": 0,
        "Unpause().cnt": 3371,
        "Unpause().ms-avg": 0,
        "childExit().cnt": 3,
        "childExit().ms-avg": 0,
        "fork().cnt": 3,
        "fork().ms-avg": 7,
        "forkRequest.cnt": 3,
        "forkRequest.ms-avg": 5,
        "fresh-cgroup.cnt": 21,
        "fresh-cgroup.ms-avg": 0,
        "move-to-cg-after-fork.cnt": 3,
        "move-to-cg-after-fork.ms-avg": 1,
        "pull-lambda.cnt": 3,
        "pull-lambda.ms-avg": 1,
        "web-request.cnt": 3882,
        "web-request.ms-avg": 1
      },
      "errors": [],
      "worker_tail": [
        "2020/11/20 21:50:43 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:43 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:43 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:43 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:43 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:43 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:43 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:50:43 remove worker.pid",
        "2020/11/20 21:50:43 exiting",
        ""
      ]
    },
    {
      "test": "stress_one_lambda",
      "params": {
        "procs": 8,
        "seconds": 15
      },
      "pass": true,
      "conf": {
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "pip_mirror": "",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": false,
          "import_cache": true
        },
        "server_mode": "lambda",
        "docker_runtime": "",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "worker_port": "5000",
        "registry_cache_ms": 5000,
        "sandbox_config": {},
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "sandbox": "sock",
        "registry": "/root/open-lambda/test-registry",
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": 15.065505266189575,
      "total_seconds": 15.296775341033936,
      "stats": {
        "reqs_per_sec": 242.93333333333334
      },
      "ol-stats": {
        "Channel().cnt": 3,
        "Channel().ms-avg": 0,
        "Create().cnt": 4,
        "Create().ms-avg": 46,
        "Create()/acquire-cgroup.cnt": 4,
        "Create()/acquire-cgroup.ms-avg": 0,
        "Create()/acquire-mem.cnt": 4,
        "Create()/acquire-mem.ms-avg": 0,
        "Create()/fork-proc.cnt": 3,
        "Create()/fork-proc.ms-avg": 8,
        "Create()/fresh-proc.cnt": 1,
        "Create()/fresh-proc.ms-avg": 144,
        "Create()/make-root-fs.cnt": 4,
        "Create()/make-root-fs.ms-avg": 3,
        "Destroy().cnt": 4,
        "Destroy().ms-avg": 2,
        "Destroy()/detach-root.cnt": 4,
        "Destroy()/detach-root.ms-avg": 0,
        "Destroy()/kill-procs.cnt": 4,
        "Destroy()/kill-procs.ms-avg": 1,
        "Destroy()/remove-root.cnt": 4,
        "Destroy()/remove-root.ms-avg": 0,
        "LambdaFunc.Invoke.cnt": 3644,
        "LambdaFunc.Invoke.ms-avg": 3,
        "Pause().cnt": 2467,
        "Pause().ms-avg": 0,
        "ServeHTTP.cnt": 3644,
        "ServeHTTP.ms-avg": 1,
        "Unpause().cnt": 2463,
        "Unpause().ms-avg": 0,
        "childExit().cnt": 3,
        "childExit().ms-avg": 0,
        "fork().cnt": 3,
        "fork().ms-avg": 8,
        "forkRequest.cnt": 3,
        "forkRequest.ms-avg": 6,
        "fresh-cgroup.cnt": 21,
        "fresh-cgroup.ms-avg": 0,
        "move-to-cg-after-fork.cnt": 3,
        "move-to-cg-after-fork.ms-avg": 1,
        "pull-lambda.cnt": 3,
        "pull-lambda.ms-avg": 2,
        "web-request.cnt": 3644,
        "web-request.ms-avg": 3
      },
      "errors": [],
      "worker_tail": [
        "2020/11/20 21:50:58 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:58 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:58 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:58 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:58 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:58 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:50:58 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:50:58 remove worker.pid",
        "2020/11/20 21:50:58 exiting",
        ""
      ]
    },
    {
      "test": "call_each_once_exec",
      "params": {
        "lambda_count": 100,
        "alloc_mb": 1
      },
      "pass": true,
      "conf": {
        "worker_port": "5000",
        "pip_mirror": "",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "sandbox": "sock",
        "server_mode": "lambda",
        "docker_runtime": "",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "registry_cache_ms": 5000,
        "sandbox_config": {},
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": true,
          "import_cache": true
        },
        "registry": "/tmp/tmp45gmmegf",
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": 3.246917247772217,
      "total_seconds": 3.6973676681518555,
      "stats": {
        "reqs_per_sec": 30.798724728555428
      },
      "ol-stats": {
        "Channel().cnt": 100,
        "Channel().ms-avg": 0,
        "Create().cnt": 101,
        "Create().ms-avg": 7,
        "Create()/acquire-cgroup.cnt": 101,
        "Create()/acquire-cgroup.ms-avg": 0,
        "Create()/acquire-mem.cnt": 101,
        "Create()/acquire-mem.ms-avg": 0,
        "Create()/fork-proc.cnt": 100,
        "Create()/fork-proc.ms-avg": 5,
        "Create()/fresh-proc.cnt": 1,
        "Create()/fresh-proc.ms-avg": 143,
        "Create()/make-root-fs.cnt": 101,
        "Create()/make-root-fs.ms-avg": 0,
        "Destroy().cnt": 150,
        "Destroy().ms-avg": 4,
        "Destroy()/detach-root.cnt": 101,
        "Destroy()/detach-root.ms-avg": 0,
        "Destroy()/kill-procs.cnt": 101,
        "Destroy()/kill-procs.ms-avg": 3,
        "Destroy()/remove-root.cnt": 101,
        "Destroy()/remove-root.ms-avg": 0,
        "LambdaFunc.Invoke.cnt": 100,
        "LambdaFunc.Invoke.ms-avg": 25,
        "Pause().cnt": 200,
        "Pause().ms-avg": 8,
        "ServeHTTP.cnt": 100,
        "ServeHTTP.ms-avg": 6,
        "Unpause().cnt": 99,
        "Unpause().ms-avg": 0,
        "childExit().cnt": 100,
        "childExit().ms-avg": 3,
        "evict.cnt": 49,
        "evict.ms-avg": 12,
        "fork().cnt": 100,
        "fork().ms-avg": 5,
        "forkRequest.cnt": 100,
        "forkRequest.ms-avg": 4,
        "fresh-cgroup.cnt": 70,
        "fresh-cgroup.ms-avg": 0,
        "move-to-cg-after-fork.cnt": 100,
        "move-to-cg-after-fork.ms-avg": 0,
        "pull-lambda.cnt": 100,
        "pull-lambda.ms-avg": 2,
        "web-request.cnt": 100,
        "web-request.ms-avg": 28
      },
      "errors": [],
      "worker_tail": [
        "2020/11/20 21:51:02 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:51:02 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:51:02 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:51:02 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:51:02 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:51:02 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:51:02 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:51:02 remove worker.pid",
        "2020/11/20 21:51:02 exiting",
        ""
      ]
    },
    {
      "test": "call_each_once_exec",
      "params": {
        "lambda_count": 1000,
        "alloc_mb": 10
      },
      "pass": true,
      "conf": {
        "limits": {
          "installer_mem_mb": 250,
          "swappiness": 0,
          "mem_mb": 50,
          "procs": 10
        },
        "pip_mirror": "",
        "worker_dir": "/root/open-lambda/test-dir/worker",
        "trace": {
          "cgroups": false,
          "memory": false,
          "package": false,
          "evictor": false
        },
        "features": {
          "downsize_paused_mem": true,
          "reuse_cgroups": true,
          "import_cache": true
        },
        "server_mode": "lambda",
        "import_cache_tree": "",
        "mem_pool_mb": 500,
        "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
        "worker_port": "5000",
        "registry_cache_ms": 5000,
        "docker_runtime": "",
        "storage": {
          "root": "private",
          "code": "",
          "scratch": ""
        },
        "sandbox": "sock",
        "registry": "/tmp/tmppzmf1p9l",
        "sandbox_config": {},
        "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages"
      },
      "seconds": 44.40242528915405,
      "total_seconds": 44.96370601654053,
      "stats": {
        "reqs_per_sec": 22.52130671822831
      },
      "ol-stats": {
        "Channel().cnt": 1000,
        "Channel().ms-avg": 0,
        "Create().cnt": 1001,
        "Create().ms-avg": 8,
        "Create()/acquire-cgroup.cnt": 1001,
        "Create()/acquire-cgroup.ms-avg": 0,
        "Create()/acquire-mem.cnt": 1001,
        "Create()/acquire-mem.ms-avg": 0,
        "Create()/fork-proc.cnt": 1000,
        "Create()/fork-proc.ms-avg": 6,
        "Create()/fresh-proc.cnt": 1,
        "Create()/fresh-proc.ms-avg": 143,
        "Create()/make-root-fs.cnt": 1001,
        "Create()/make-root-fs.ms-avg": 1,
        "Destroy().cnt": 1981,
        "Destroy().ms-avg": 5,
        "Destroy()/detach-root.cnt": 1001,
        "Destroy()/detach-root.ms-avg": 0,
        "Destroy()/kill-procs.cnt": 1001,
        "Destroy()/kill-procs.ms-avg": 7,
        "Destroy()/remove-root.cnt": 1001,
        "Destroy()/remove-root.ms-avg": 0,
        "LambdaFunc.Invoke.cnt": 1000,
        "LambdaFunc.Invoke.ms-avg": 40,
        "Pause().cnt": 2000,
        "Pause().ms-avg": 8,
        "ServeHTTP.cnt": 1000,
        "ServeHTTP.ms-avg": 20,
        "Unpause().cnt": 999,
        "Unpause().ms-avg": 0,
        "childExit().cnt": 1000,
        "childExit().ms-avg": 3,
        "evict.cnt": 980,
        "evict.ms-avg": 11,
        "fork().cnt": 1000,
        "fork().ms-avg": 6,
        "forkRequest.cnt": 1000,
        "forkRequest.ms-avg": 5,
        "fresh-cgroup.cnt": 40,
        "fresh-cgroup.ms-avg": 0,
        "move-to-cg-after-fork.cnt": 1000,
        "move-to-cg-after-fork.ms-avg": 0,
        "pull-lambda.cnt": 1000,
        "pull-lambda.ms-avg": 2,
        "web-request.cnt": 1000,
        "web-request.ms-avg": 40
      },
      "errors": [],
      "worker_tail": [
        "2020/11/20 21:51:47 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:51:47 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:51:47 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:51:47 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:51:47 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:51:47 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]",
        "2020/11/20 21:51:47 save stats to /root/open-lambda/test-dir/worker/stats.json",
        "2020/11/20 21:51:47 remove worker.pid",
        "2020/11/20 21:51:47 exiting",
        ""
      ]
    }
  ],
  "passed": 16,
  "failed": 2,
  "seconds": 357.55269718170166
}