python3 -u test.py
RUN ./ol new -p=test-dir
PUSH conf: {'limits': {'installer_mem_mb': 250}}
PUSH conf: {'registry': '/root/open-lambda/test-registry'}
========================================
ping_test
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
PUSH conf: {'features': {'import_cache': False}}
========================================
install_tests
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
POP conf: {'features': {'import_cache': False}}
PUSH conf: {'mem_pool_mb': 500}
========================================
install_tests
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
POP conf: {'mem_pool_mb': 500}
PUSH conf: {'sandbox': 'docker', 'features': {'import_cache': False}}
========================================
install_tests
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
POP conf: {'sandbox': 'docker', 'features': {'import_cache': False}}
========================================
fork_bomb
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
========================================
max_mem_alloc
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
PUSH conf: {'mem_pool_mb': 500}
========================================
numpy_test
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
POP conf: {'mem_pool_mb': 500}
POP conf: {'registry': '/root/open-lambda/test-registry'}
PUSH conf: {'mem_pool_mb': 500, 'server_mode': 'sock'}
========================================
sock_churn {'fork': False, 'baseline': 0, 'procs': 1, 'seconds': 5}
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
========================================
sock_churn {'fork': True, 'baseline': 0, 'procs': 1, 'seconds': 10}
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
========================================
sock_churn {'fork': True, 'baseline': 0, 'procs': 15, 'seconds': 10}
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
========================================
sock_churn {'fork': True, 'baseline': 32, 'procs': 1, 'seconds': 10}
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
========================================
sock_churn {'fork': True, 'baseline': 32, 'procs': 15, 'seconds': 10}
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
POP conf: {'mem_pool_mb': 500, 'server_mode': 'sock'}
PUSH conf: {'registry_cache_ms': 3000, 'registry': '/tmp/tmpqwrrzi4h'}
========================================
update_code
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
POP conf: {'registry_cache_ms': 3000, 'registry': '/tmp/tmpqwrrzi4h'}
PUSH conf: {'registry': '/root/open-lambda/test-registry'}
========================================
stress_one_lambda {'procs': 1, 'seconds': 15}
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
========================================
stress_one_lambda {'procs': 2, 'seconds': 15}
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
========================================
stress_one_lambda {'procs': 8, 'seconds': 15}
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
POP conf: {'registry': '/root/open-lambda/test-registry'}
PUSH conf: {'features': {'reuse_cgroups': True}}
PUSH conf: {'registry': '/tmp/tmp45gmmegf'}
========================================
call_each_once_exec {'lambda_count': 100, 'alloc_mb': 1}
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
POP conf: {'registry': '/tmp/tmp45gmmegf'}
PUSH conf: {'registry': '/tmp/tmppzmf1p9l'}
========================================
call_each_once_exec {'lambda_count': 1000, 'alloc_mb': 10}
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "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",
    ""
  ]
}
POP conf: {'registry': '/tmp/tmppzmf1p9l'}
POP conf: {'features': {'reuse_cgroups': True}}
POP conf: {'limits': {'installer_mem_mb': 250}}
PASSED: 16, FAILED: 2
Makefile:27: recipe for target 'test-all' failed
make: *** [test-all] Error 2