python3 -u test.py
RUN ./ol new -p=test-dir
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": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "registry": "/root/open-lambda/test-registry",
    "worker_port": "5000",
    "sandbox": "sock",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 5000,
    "import_cache_mb": 250,
    "pip_mirror": "",
    "handler_cache_mb": 250,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "sandbox_config": {},
    "docker_runtime": "",
    "server_mode": "lambda"
  },
  "seconds": 2.1344401836395264,
  "total_seconds": 2.462153911590576,
  "stats": {
    "pings_per_sec": 468.5135157022753
  },
  "ol-stats": {},
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:44:09 remove /sys/fs/cgroup/freezer/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:09 remove /sys/fs/cgroup/hugetlb/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:09 remove /sys/fs/cgroup/memory/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:09 remove /sys/fs/cgroup/perf_event/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:09 remove /sys/fs/cgroup/systemd/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:09 remove /sys/fs/cgroup/pids/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:09 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:44:09 remove worker.pid",
    "2019/07/10 21:44:09 exiting",
    ""
  ]
}
PUSH conf: {'handler_cache_mb': 500, 'import_cache_mb': 0}
========================================
install_tests
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "test": "install_tests",
  "params": {},
  "pass": true,
  "conf": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "registry": "/root/open-lambda/test-registry",
    "worker_port": "5000",
    "sandbox": "sock",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 5000,
    "import_cache_mb": 0,
    "pip_mirror": "",
    "handler_cache_mb": 500,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "server_mode": "lambda",
    "docker_runtime": "",
    "sandbox_config": {}
  },
  "seconds": 11.48389482498169,
  "total_seconds": 11.719964504241943,
  "stats": null,
  "ol-stats": {
    "Channel():ms.avg": 0,
    "Channel():ms.cnt": 10,
    "Create()/acquire-cgroup:ms.avg": 0,
    "Create()/acquire-cgroup:ms.cnt": 10,
    "Create()/acquire-mem:ms.avg": 0,
    "Create()/acquire-mem:ms.cnt": 10,
    "Create()/fresh-proc:ms.avg": 274,
    "Create()/fresh-proc:ms.cnt": 10,
    "Create()/make-root-fs:ms.avg": 1,
    "Create()/make-root-fs:ms.cnt": 10,
    "Create():ms.avg": 275,
    "Create():ms.cnt": 10,
    "Destroy()/detach-root:ms.avg": 0,
    "Destroy()/detach-root:ms.cnt": 10,
    "Destroy()/kill-procs:ms.avg": 1,
    "Destroy()/kill-procs:ms.cnt": 10,
    "Destroy()/recursive-kill:ms.avg": 0,
    "Destroy()/recursive-kill:ms.cnt": 10,
    "Destroy()/remove-root:ms.avg": 0,
    "Destroy()/remove-root:ms.cnt": 10,
    "Destroy():ms.avg": 2,
    "Destroy():ms.cnt": 10,
    "Pause():ms.avg": 4,
    "Pause():ms.cnt": 4,
    "Status():ms.avg": 0,
    "Status():ms.cnt": 6,
    "pip-install:ms.avg": 1541,
    "pip-install:ms.cnt": 6
  },
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:44:21 remove /sys/fs/cgroup/freezer/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:21 remove /sys/fs/cgroup/hugetlb/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:21 remove /sys/fs/cgroup/memory/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:21 remove /sys/fs/cgroup/perf_event/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:21 remove /sys/fs/cgroup/systemd/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:21 remove /sys/fs/cgroup/pids/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:21 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:44:21 remove worker.pid",
    "2019/07/10 21:44:21 exiting",
    ""
  ]
}
POP conf: {'handler_cache_mb': 500, 'import_cache_mb': 0}
PUSH conf: {'handler_cache_mb': 250, 'import_cache_mb': 250}
========================================
install_tests
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "test": "install_tests",
  "params": {},
  "pass": true,
  "conf": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "sandbox_config": {},
    "worker_port": "5000",
    "sandbox": "sock",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 5000,
    "import_cache_mb": 250,
    "pip_mirror": "",
    "handler_cache_mb": 250,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "server_mode": "lambda",
    "docker_runtime": "",
    "registry": "/root/open-lambda/test-registry"
  },
  "seconds": 6.3432745933532715,
  "total_seconds": 6.575806140899658,
  "stats": null,
  "ol-stats": {
    "Channel():ms.avg": 0,
    "Channel():ms.cnt": 10,
    "Create()/acquire-cgroup:ms.avg": 0,
    "Create()/acquire-cgroup:ms.cnt": 11,
    "Create()/acquire-mem:ms.avg": 0,
    "Create()/acquire-mem:ms.cnt": 11,
    "Create()/fork-proc:ms.avg": 5,
    "Create()/fork-proc:ms.cnt": 4,
    "Create()/fresh-proc:ms.avg": 138,
    "Create()/fresh-proc:ms.cnt": 7,
    "Create()/make-root-fs:ms.avg": 1,
    "Create()/make-root-fs:ms.cnt": 11,
    "Create():ms.avg": 92,
    "Create():ms.cnt": 11,
    "Destroy()/detach-root:ms.avg": 0,
    "Destroy()/detach-root:ms.cnt": 11,
    "Destroy()/kill-procs:ms.avg": 1,
    "Destroy()/kill-procs:ms.cnt": 11,
    "Destroy()/recursive-kill:ms.avg": 0,
    "Destroy()/recursive-kill:ms.cnt": 11,
    "Destroy()/remove-root:ms.avg": 0,
    "Destroy()/remove-root:ms.cnt": 11,
    "Destroy():ms.avg": 1,
    "Destroy():ms.cnt": 18,
    "Pause():ms.avg": 3,
    "Pause():ms.cnt": 4,
    "Status():ms.avg": 0,
    "Status():ms.cnt": 6,
    "evict:ms.avg": 1,
    "evict:ms.cnt": 3,
    "fork():ms.avg": 5,
    "fork():ms.cnt": 4,
    "forkRequest:ms.avg": 5,
    "forkRequest:ms.cnt": 4,
    "move-to-cg-after-fork:ms.avg": 0,
    "move-to-cg-after-fork:ms.cnt": 4,
    "pip-install:ms.avg": 978,
    "pip-install:ms.cnt": 6
  },
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:44:27 remove /sys/fs/cgroup/freezer/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:27 remove /sys/fs/cgroup/hugetlb/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:27 remove /sys/fs/cgroup/memory/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:27 remove /sys/fs/cgroup/perf_event/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:27 remove /sys/fs/cgroup/systemd/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:27 remove /sys/fs/cgroup/pids/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:27 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:44:27 remove worker.pid",
    "2019/07/10 21:44:27 exiting",
    ""
  ]
}
POP conf: {'handler_cache_mb': 250, 'import_cache_mb': 250}
PUSH conf: {'handler_cache_mb': 500, 'sandbox': 'docker', 'import_cache_mb': 0}
========================================
install_tests
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "test": "install_tests",
  "params": {},
  "pass": true,
  "conf": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "registry": "/root/open-lambda/test-registry",
    "worker_port": "5000",
    "sandbox": "docker",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 5000,
    "import_cache_mb": 0,
    "pip_mirror": "",
    "handler_cache_mb": 500,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "sandbox_config": {},
    "docker_runtime": "",
    "server_mode": "lambda"
  },
  "seconds": 20.894391775131226,
  "total_seconds": 21.93556237220764,
  "stats": null,
  "ol-stats": {
    "Channel():ms.avg": 0,
    "Channel():ms.cnt": 10,
    "Create():ms.avg": 935,
    "Create():ms.cnt": 10,
    "Destroy():ms.avg": 354,
    "Destroy():ms.cnt": 10,
    "Pause():ms.avg": 27,
    "Pause():ms.cnt": 4,
    "Status():ms.avg": 0,
    "Status():ms.cnt": 6,
    "pip-install:ms.avg": 2523,
    "pip-install:ms.cnt": 6
  },
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:44:48 Receive request to /stats",
    "2019/07/10 21:44:48 received kill signal, cleaning up",
    "Kill function: install32019/07/10 21:44:48 Destroy() [SB 9]",
    "Kill function: echo2019/07/10 21:44:49 Destroy() [SB 0]",
    "Kill function: install2019/07/10 21:44:49 Destroy() [SB 6]",
    "Kill function: install22019/07/10 21:44:49 Destroy() [SB 7]",
    "2019/07/10 21:44:49 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:44:49 remove worker.pid",
    "2019/07/10 21:44:49 exiting",
    ""
  ]
}
POP conf: {'handler_cache_mb': 500, 'sandbox': 'docker', 'import_cache_mb': 0}
========================================
fork_bomb
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "test": "fork_bomb",
  "params": {},
  "pass": true,
  "conf": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "sandbox_config": {},
    "worker_port": "5000",
    "sandbox": "sock",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 5000,
    "import_cache_mb": 250,
    "pip_mirror": "",
    "handler_cache_mb": 250,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "server_mode": "lambda",
    "docker_runtime": "",
    "registry": "/root/open-lambda/test-registry"
  },
  "seconds": 0.19714641571044922,
  "total_seconds": 0.4266526699066162,
  "stats": null,
  "ol-stats": {
    "Channel():ms.avg": 0,
    "Channel():ms.cnt": 1,
    "Create()/acquire-cgroup:ms.avg": 0,
    "Create()/acquire-cgroup:ms.cnt": 2,
    "Create()/acquire-mem:ms.avg": 0,
    "Create()/acquire-mem:ms.cnt": 2,
    "Create()/fork-proc:ms.avg": 7,
    "Create()/fork-proc:ms.cnt": 1,
    "Create()/fresh-proc:ms.avg": 162,
    "Create()/fresh-proc:ms.cnt": 1,
    "Create()/make-root-fs:ms.avg": 2,
    "Create()/make-root-fs:ms.cnt": 2,
    "Create():ms.avg": 87,
    "Create():ms.cnt": 2,
    "Destroy()/detach-root:ms.avg": 1,
    "Destroy()/detach-root:ms.cnt": 2,
    "Destroy()/kill-procs:ms.avg": 0,
    "Destroy()/kill-procs:ms.cnt": 2,
    "Destroy()/recursive-kill:ms.avg": 1,
    "Destroy()/recursive-kill:ms.cnt": 2,
    "Destroy()/remove-root:ms.avg": 0,
    "Destroy()/remove-root:ms.cnt": 2,
    "Destroy():ms.avg": 2,
    "Destroy():ms.cnt": 3,
    "Pause():ms.avg": 4,
    "Pause():ms.cnt": 1,
    "fork():ms.avg": 7,
    "fork():ms.cnt": 1,
    "forkRequest:ms.avg": 4,
    "forkRequest:ms.cnt": 1,
    "move-to-cg-after-fork:ms.avg": 2,
    "move-to-cg-after-fork:ms.cnt": 1
  },
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:44:50 remove /sys/fs/cgroup/freezer/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:50 remove /sys/fs/cgroup/hugetlb/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:50 remove /sys/fs/cgroup/memory/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:50 remove /sys/fs/cgroup/perf_event/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:50 remove /sys/fs/cgroup/systemd/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:50 remove /sys/fs/cgroup/pids/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:50 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:44:50 remove worker.pid",
    "2019/07/10 21:44:50 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": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "sandbox_config": {},
    "worker_port": "5000",
    "sandbox": "sock",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 5000,
    "import_cache_mb": 250,
    "pip_mirror": "",
    "handler_cache_mb": 250,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "server_mode": "lambda",
    "docker_runtime": "",
    "registry": "/root/open-lambda/test-registry"
  },
  "seconds": 0.8279433250427246,
  "total_seconds": 1.05861234664917,
  "stats": null,
  "ol-stats": {
    "Channel():ms.avg": 0,
    "Channel():ms.cnt": 1,
    "Create()/acquire-cgroup:ms.avg": 0,
    "Create()/acquire-cgroup:ms.cnt": 2,
    "Create()/acquire-mem:ms.avg": 0,
    "Create()/acquire-mem:ms.cnt": 2,
    "Create()/fork-proc:ms.avg": 8,
    "Create()/fork-proc:ms.cnt": 1,
    "Create()/fresh-proc:ms.avg": 132,
    "Create()/fresh-proc:ms.cnt": 1,
    "Create()/make-root-fs:ms.avg": 4,
    "Create()/make-root-fs:ms.cnt": 2,
    "Create():ms.avg": 74,
    "Create():ms.cnt": 2,
    "Destroy()/detach-root:ms.avg": 1,
    "Destroy()/detach-root:ms.cnt": 2,
    "Destroy()/kill-procs:ms.avg": 0,
    "Destroy()/kill-procs:ms.cnt": 2,
    "Destroy()/recursive-kill:ms.avg": 1,
    "Destroy()/recursive-kill:ms.cnt": 2,
    "Destroy()/remove-root:ms.avg": 0,
    "Destroy()/remove-root:ms.cnt": 2,
    "Destroy():ms.avg": 2,
    "Destroy():ms.cnt": 3,
    "Pause():ms.avg": 4,
    "Pause():ms.cnt": 1,
    "fork():ms.avg": 7,
    "fork():ms.cnt": 1,
    "forkRequest:ms.avg": 7,
    "forkRequest:ms.cnt": 1,
    "move-to-cg-after-fork:ms.avg": 0,
    "move-to-cg-after-fork:ms.cnt": 1
  },
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:44:51 remove /sys/fs/cgroup/freezer/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:51 remove /sys/fs/cgroup/hugetlb/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:51 remove /sys/fs/cgroup/memory/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:51 remove /sys/fs/cgroup/perf_event/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:51 remove /sys/fs/cgroup/systemd/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:51 remove /sys/fs/cgroup/pids/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:44:51 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:44:51 remove worker.pid",
    "2019/07/10 21:44:51 exiting",
    ""
  ]
}
PUSH conf: {'handler_cache_mb': 250, 'import_cache_mb': 250}
========================================
numpy_test
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "test": "numpy_test",
  "params": {},
  "pass": true,
  "conf": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "worker_port": "5000",
    "sandbox": "sock",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 5000,
    "import_cache_mb": 250,
    "pip_mirror": "",
    "handler_cache_mb": 250,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "server_mode": "lambda",
    "sandbox_config": {},
    "docker_runtime": "",
    "registry": "/root/open-lambda/test-registry"
  },
  "seconds": 42.68840932846069,
  "total_seconds": 42.92283868789673,
  "stats": null,
  "ol-stats": {
    "Channel():ms.avg": 0,
    "Channel():ms.cnt": 12,
    "Create()/acquire-cgroup:ms.avg": 0,
    "Create()/acquire-cgroup:ms.cnt": 13,
    "Create()/acquire-mem:ms.avg": 0,
    "Create()/acquire-mem:ms.cnt": 13,
    "Create()/fork-proc:ms.avg": 6,
    "Create()/fork-proc:ms.cnt": 5,
    "Create()/fresh-proc:ms.avg": 161,
    "Create()/fresh-proc:ms.cnt": 8,
    "Create()/make-root-fs:ms.avg": 89,
    "Create()/make-root-fs:ms.cnt": 13,
    "Create():ms.avg": 191,
    "Create():ms.cnt": 13,
    "Destroy()/detach-root:ms.avg": 0,
    "Destroy()/detach-root:ms.cnt": 13,
    "Destroy()/kill-procs:ms.avg": 1,
    "Destroy()/kill-procs:ms.cnt": 13,
    "Destroy()/recursive-kill:ms.avg": 0,
    "Destroy()/recursive-kill:ms.cnt": 13,
    "Destroy()/remove-root:ms.avg": 0,
    "Destroy()/remove-root:ms.cnt": 13,
    "Destroy():ms.avg": 1,
    "Destroy():ms.cnt": 22,
    "Pause():ms.avg": 5,
    "Pause():ms.cnt": 5,
    "Status():ms.avg": 0,
    "Status():ms.cnt": 7,
    "evict:ms.avg": 2,
    "evict:ms.cnt": 4,
    "fork():ms.avg": 6,
    "fork():ms.cnt": 5,
    "forkRequest:ms.avg": 5,
    "forkRequest:ms.cnt": 5,
    "move-to-cg-after-fork:ms.avg": 1,
    "move-to-cg-after-fork:ms.cnt": 5,
    "pip-install:ms.avg": 5533,
    "pip-install:ms.cnt": 7
  },
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:45:34 remove /sys/fs/cgroup/freezer/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:34 remove /sys/fs/cgroup/hugetlb/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:34 remove /sys/fs/cgroup/memory/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:34 remove /sys/fs/cgroup/perf_event/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:34 remove /sys/fs/cgroup/systemd/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:34 remove /sys/fs/cgroup/pids/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:34 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:45:34 remove worker.pid",
    "2019/07/10 21:45:34 exiting",
    ""
  ]
}
POP conf: {'handler_cache_mb': 250, 'import_cache_mb': 250}
POP conf: {'registry': '/root/open-lambda/test-registry'}
PUSH conf: {'handler_cache_mb': 250, 'server_mode': 'sock', 'import_cache_mb': 250}
========================================
sock_churn {'fork': False, 'procs': 1, 'seconds': 5, 'baseline': 0}
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "test": "sock_churn",
  "params": {
    "fork": false,
    "procs": 1,
    "seconds": 5,
    "baseline": 0
  },
  "pass": true,
  "conf": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "worker_port": "5000",
    "sandbox": "sock",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 5000,
    "import_cache_mb": 250,
    "pip_mirror": "",
    "handler_cache_mb": 250,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "server_mode": "sock",
    "sandbox_config": {},
    "docker_runtime": "",
    "registry": "/root/open-lambda/test-dir/registry"
  },
  "seconds": 5.07698917388916,
  "total_seconds": 5.297631740570068,
  "stats": {
    "sandboxes_per_sec": 6.6
  },
  "ol-stats": {
    "Create()/acquire-cgroup:ms.avg": 0,
    "Create()/acquire-cgroup:ms.cnt": 33,
    "Create()/acquire-mem:ms.avg": 0,
    "Create()/acquire-mem:ms.cnt": 33,
    "Create()/fresh-proc:ms.avg": 134,
    "Create()/fresh-proc:ms.cnt": 33,
    "Create()/make-root-fs:ms.avg": 3,
    "Create()/make-root-fs:ms.cnt": 33,
    "Create():ms.avg": 139,
    "Create():ms.cnt": 33,
    "Destroy()/detach-root:ms.avg": 1,
    "Destroy()/detach-root:ms.cnt": 33,
    "Destroy()/kill-procs:ms.avg": 0,
    "Destroy()/kill-procs:ms.cnt": 33,
    "Destroy()/recursive-kill:ms.avg": 0,
    "Destroy()/recursive-kill:ms.cnt": 33,
    "Destroy()/remove-root:ms.avg": 0,
    "Destroy()/remove-root:ms.cnt": 33,
    "Destroy():ms.avg": 1,
    "Destroy():ms.cnt": 66
  },
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:45:39 remove /sys/fs/cgroup/freezer/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:39 remove /sys/fs/cgroup/hugetlb/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:39 remove /sys/fs/cgroup/memory/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:39 remove /sys/fs/cgroup/perf_event/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:39 remove /sys/fs/cgroup/systemd/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:39 remove /sys/fs/cgroup/pids/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:39 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:45:39 remove worker.pid",
    "2019/07/10 21:45:39 exiting",
    ""
  ]
}
========================================
sock_churn {'fork': True, 'procs': 1, 'seconds': 15, 'baseline': 0}
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "test": "sock_churn",
  "params": {
    "fork": true,
    "procs": 1,
    "seconds": 15,
    "baseline": 0
  },
  "pass": true,
  "conf": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "worker_port": "5000",
    "sandbox": "sock",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 5000,
    "import_cache_mb": 250,
    "pip_mirror": "",
    "handler_cache_mb": 250,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "server_mode": "sock",
    "sandbox_config": {},
    "docker_runtime": "",
    "registry": "/root/open-lambda/test-dir/registry"
  },
  "seconds": 15.212101221084595,
  "total_seconds": 15.432118892669678,
  "stats": {
    "sandboxes_per_sec": 50.06666666666667
  },
  "ol-stats": {
    "Create()/acquire-cgroup:ms.avg": 0,
    "Create()/acquire-cgroup:ms.cnt": 752,
    "Create()/acquire-mem:ms.avg": 0,
    "Create()/acquire-mem:ms.cnt": 752,
    "Create()/fork-proc:ms.avg": 6,
    "Create()/fork-proc:ms.cnt": 751,
    "Create()/fresh-proc:ms.avg": 131,
    "Create()/fresh-proc:ms.cnt": 1,
    "Create()/make-root-fs:ms.avg": 2,
    "Create()/make-root-fs:ms.cnt": 752,
    "Create():ms.avg": 9,
    "Create():ms.cnt": 752,
    "Destroy()/detach-root:ms.avg": 1,
    "Destroy()/detach-root:ms.cnt": 752,
    "Destroy()/kill-procs:ms.avg": 1,
    "Destroy()/kill-procs:ms.cnt": 752,
    "Destroy()/recursive-kill:ms.avg": 0,
    "Destroy()/recursive-kill:ms.cnt": 752,
    "Destroy()/remove-root:ms.avg": 0,
    "Destroy()/remove-root:ms.cnt": 752,
    "Destroy():ms.avg": 0,
    "Destroy():ms.cnt": 2254,
    "fork():ms.avg": 6,
    "fork():ms.cnt": 751,
    "forkRequest:ms.avg": 5,
    "forkRequest:ms.cnt": 751,
    "move-to-cg-after-fork:ms.avg": 0,
    "move-to-cg-after-fork:ms.cnt": 751
  },
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:45:54 remove /sys/fs/cgroup/freezer/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:54 remove /sys/fs/cgroup/hugetlb/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:54 remove /sys/fs/cgroup/memory/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:54 remove /sys/fs/cgroup/perf_event/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:54 remove /sys/fs/cgroup/systemd/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:54 remove /sys/fs/cgroup/pids/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:45:54 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:45:54 remove worker.pid",
    "2019/07/10 21:45:54 exiting",
    ""
  ]
}
========================================
sock_churn {'fork': True, 'procs': 15, 'seconds': 15, 'baseline': 0}
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "test": "sock_churn",
  "params": {
    "fork": true,
    "procs": 15,
    "seconds": 15,
    "baseline": 0
  },
  "pass": true,
  "conf": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "worker_port": "5000",
    "sandbox": "sock",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 5000,
    "import_cache_mb": 250,
    "pip_mirror": "",
    "handler_cache_mb": 250,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "server_mode": "sock",
    "sandbox_config": {},
    "docker_runtime": "",
    "registry": "/root/open-lambda/test-dir/registry"
  },
  "seconds": 15.439548254013062,
  "total_seconds": 15.661059379577637,
  "stats": {
    "sandboxes_per_sec": 47.4
  },
  "ol-stats": {
    "Create()/acquire-cgroup:ms.avg": 0,
    "Create()/acquire-cgroup:ms.cnt": 712,
    "Create()/acquire-mem:ms.avg": 83,
    "Create()/acquire-mem:ms.cnt": 712,
    "Create()/fork-proc:ms.avg": 38,
    "Create()/fork-proc:ms.cnt": 711,
    "Create()/fresh-proc:ms.avg": 133,
    "Create()/fresh-proc:ms.cnt": 1,
    "Create()/make-root-fs:ms.avg": 4,
    "Create()/make-root-fs:ms.cnt": 712,
    "Create():ms.avg": 127,
    "Create():ms.cnt": 712,
    "Destroy()/detach-root:ms.avg": 1,
    "Destroy()/detach-root:ms.cnt": 712,
    "Destroy()/kill-procs:ms.avg": 6,
    "Destroy()/kill-procs:ms.cnt": 712,
    "Destroy()/recursive-kill:ms.avg": 0,
    "Destroy()/recursive-kill:ms.cnt": 712,
    "Destroy()/remove-root:ms.avg": 0,
    "Destroy()/remove-root:ms.cnt": 712,
    "Destroy():ms.avg": 8,
    "Destroy():ms.cnt": 2134,
    "fork():ms.avg": 38,
    "fork():ms.cnt": 711,
    "forkRequest:ms.avg": 8,
    "forkRequest:ms.cnt": 711,
    "move-to-cg-after-fork:ms.avg": 3,
    "move-to-cg-after-fork:ms.cnt": 711
  },
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:46:10 remove /sys/fs/cgroup/freezer/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:10 remove /sys/fs/cgroup/hugetlb/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:10 remove /sys/fs/cgroup/memory/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:10 remove /sys/fs/cgroup/perf_event/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:10 remove /sys/fs/cgroup/systemd/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:10 remove /sys/fs/cgroup/pids/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:10 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:46:10 remove worker.pid",
    "2019/07/10 21:46:10 exiting",
    ""
  ]
}
========================================
recursive_kill {'depth': 2}
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "test": "recursive_kill",
  "params": {
    "depth": 2
  },
  "pass": true,
  "conf": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "worker_port": "5000",
    "sandbox": "sock",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 5000,
    "import_cache_mb": 250,
    "pip_mirror": "",
    "handler_cache_mb": 250,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "server_mode": "sock",
    "sandbox_config": {},
    "docker_runtime": "",
    "registry": "/root/open-lambda/test-dir/registry"
  },
  "seconds": 0.1760115623474121,
  "total_seconds": 0.5027072429656982,
  "stats": null,
  "ol-stats": {
    "Create()/acquire-cgroup:ms.avg": 0,
    "Create()/acquire-cgroup:ms.cnt": 2,
    "Create()/acquire-mem:ms.avg": 0,
    "Create()/acquire-mem:ms.cnt": 2,
    "Create()/fork-proc:ms.avg": 4,
    "Create()/fork-proc:ms.cnt": 1,
    "Create()/fresh-proc:ms.avg": 135,
    "Create()/fresh-proc:ms.cnt": 1,
    "Create()/make-root-fs:ms.avg": 4,
    "Create()/make-root-fs:ms.cnt": 2,
    "Create():ms.avg": 74,
    "Create():ms.cnt": 2,
    "Destroy()/detach-root:ms.avg": 1,
    "Destroy()/detach-root:ms.cnt": 2,
    "Destroy()/kill-procs:ms.avg": 0,
    "Destroy()/kill-procs:ms.cnt": 2,
    "Destroy()/recursive-kill:ms.avg": 0,
    "Destroy()/recursive-kill:ms.cnt": 2,
    "Destroy()/remove-root:ms.avg": 0,
    "Destroy()/remove-root:ms.cnt": 2,
    "Destroy():ms.avg": 1,
    "Destroy():ms.cnt": 4,
    "Pause():ms.avg": 1,
    "Pause():ms.cnt": 1,
    "fork():ms.avg": 4,
    "fork():ms.cnt": 1,
    "forkRequest:ms.avg": 4,
    "forkRequest:ms.cnt": 1,
    "move-to-cg-after-fork:ms.avg": 0,
    "move-to-cg-after-fork:ms.cnt": 1
  },
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:46:11 remove /sys/fs/cgroup/freezer/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:11 remove /sys/fs/cgroup/hugetlb/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:11 remove /sys/fs/cgroup/memory/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:11 remove /sys/fs/cgroup/perf_event/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:11 remove /sys/fs/cgroup/systemd/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:11 remove /sys/fs/cgroup/pids/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:11 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:46:11 remove worker.pid",
    "2019/07/10 21:46:11 exiting",
    ""
  ]
}
========================================
recursive_kill {'depth': 10}
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "test": "recursive_kill",
  "params": {
    "depth": 10
  },
  "pass": true,
  "conf": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "worker_port": "5000",
    "sandbox": "sock",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 5000,
    "import_cache_mb": 250,
    "pip_mirror": "",
    "handler_cache_mb": 250,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "server_mode": "sock",
    "sandbox_config": {},
    "docker_runtime": "",
    "registry": "/root/open-lambda/test-dir/registry"
  },
  "seconds": 0.31970691680908203,
  "total_seconds": 0.5496618747711182,
  "stats": null,
  "ol-stats": {
    "Create()/acquire-cgroup:ms.avg": 0,
    "Create()/acquire-cgroup:ms.cnt": 10,
    "Create()/acquire-mem:ms.avg": 0,
    "Create()/acquire-mem:ms.cnt": 10,
    "Create()/fork-proc:ms.avg": 4,
    "Create()/fork-proc:ms.cnt": 9,
    "Create()/fresh-proc:ms.avg": 132,
    "Create()/fresh-proc:ms.cnt": 1,
    "Create()/make-root-fs:ms.avg": 3,
    "Create()/make-root-fs:ms.cnt": 10,
    "Create():ms.avg": 20,
    "Create():ms.cnt": 10,
    "Destroy()/detach-root:ms.avg": 0,
    "Destroy()/detach-root:ms.cnt": 10,
    "Destroy()/kill-procs:ms.avg": 0,
    "Destroy()/kill-procs:ms.cnt": 10,
    "Destroy()/recursive-kill:ms.avg": 4,
    "Destroy()/recursive-kill:ms.cnt": 10,
    "Destroy()/remove-root:ms.avg": 0,
    "Destroy()/remove-root:ms.cnt": 10,
    "Destroy():ms.avg": 2,
    "Destroy():ms.cnt": 20,
    "Pause():ms.avg": 0,
    "Pause():ms.cnt": 9,
    "fork():ms.avg": 4,
    "fork():ms.cnt": 9,
    "forkRequest:ms.avg": 3,
    "forkRequest:ms.cnt": 9,
    "move-to-cg-after-fork:ms.avg": 0,
    "move-to-cg-after-fork:ms.cnt": 9
  },
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:46:11 remove /sys/fs/cgroup/freezer/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:11 remove /sys/fs/cgroup/hugetlb/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:11 remove /sys/fs/cgroup/memory/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:11 remove /sys/fs/cgroup/perf_event/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:11 remove /sys/fs/cgroup/systemd/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:11 remove /sys/fs/cgroup/pids/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:11 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:46:11 remove worker.pid",
    "2019/07/10 21:46:11 exiting",
    ""
  ]
}
POP conf: {'handler_cache_mb': 250, 'server_mode': 'sock', 'import_cache_mb': 250}
PUSH conf: {'registry': '/tmp/tmpa5neypb9', 'sandbox': 'sock', 'registry_cache_ms': 3000}
========================================
update_code
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "test": "update_code",
  "params": {},
  "pass": true,
  "conf": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "registry": "/tmp/tmpa5neypb9",
    "worker_port": "5000",
    "sandbox": "sock",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 3000,
    "import_cache_mb": 250,
    "pip_mirror": "",
    "handler_cache_mb": 250,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "server_mode": "lambda",
    "docker_runtime": "",
    "sandbox_config": {}
  },
  "seconds": 6.02501654624939,
  "total_seconds": 6.26292610168457,
  "stats": null,
  "ol-stats": {
    "Channel():ms.avg": 0,
    "Channel():ms.cnt": 3,
    "Create()/acquire-cgroup:ms.avg": 0,
    "Create()/acquire-cgroup:ms.cnt": 4,
    "Create()/acquire-mem:ms.avg": 0,
    "Create()/acquire-mem:ms.cnt": 4,
    "Create()/fork-proc:ms.avg": 8,
    "Create()/fork-proc:ms.cnt": 3,
    "Create()/fresh-proc:ms.avg": 131,
    "Create()/fresh-proc:ms.cnt": 1,
    "Create()/make-root-fs:ms.avg": 3,
    "Create()/make-root-fs:ms.cnt": 4,
    "Create():ms.avg": 43,
    "Create():ms.cnt": 4,
    "Destroy()/detach-root:ms.avg": 0,
    "Destroy()/detach-root:ms.cnt": 4,
    "Destroy()/kill-procs:ms.avg": 0,
    "Destroy()/kill-procs:ms.cnt": 4,
    "Destroy()/recursive-kill:ms.avg": 0,
    "Destroy()/recursive-kill:ms.cnt": 4,
    "Destroy()/remove-root:ms.avg": 0,
    "Destroy()/remove-root:ms.cnt": 4,
    "Destroy():ms.avg": 1,
    "Destroy():ms.cnt": 7,
    "Pause():ms.avg": 0,
    "Pause():ms.cnt": 1687,
    "Unpause():ms.avg": 0,
    "Unpause():ms.cnt": 1684,
    "fork():ms.avg": 8,
    "fork():ms.cnt": 3,
    "forkRequest:ms.avg": 6,
    "forkRequest:ms.cnt": 3,
    "move-to-cg-after-fork:ms.avg": 1,
    "move-to-cg-after-fork:ms.cnt": 3
  },
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:46:17 remove /sys/fs/cgroup/freezer/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:17 remove /sys/fs/cgroup/hugetlb/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:17 remove /sys/fs/cgroup/memory/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:17 remove /sys/fs/cgroup/perf_event/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:17 remove /sys/fs/cgroup/systemd/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:17 remove /sys/fs/cgroup/pids/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:17 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:46:17 remove worker.pid",
    "2019/07/10 21:46:17 exiting",
    ""
  ]
}
POP conf: {'registry': '/tmp/tmpa5neypb9', 'sandbox': 'sock', 'registry_cache_ms': 3000}
PUSH conf: {'handler_cache_mb': 250, 'registry': '/root/open-lambda/test-registry', 'sandbox': 'sock', 'import_cache_mb': 250}
========================================
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": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "sandbox_config": {},
    "worker_port": "5000",
    "sandbox": "sock",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 5000,
    "import_cache_mb": 250,
    "pip_mirror": "",
    "handler_cache_mb": 250,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "server_mode": "lambda",
    "docker_runtime": "",
    "registry": "/root/open-lambda/test-registry"
  },
  "seconds": 15.04149866104126,
  "total_seconds": 15.27038860321045,
  "stats": {
    "reqs_per_sec": 286.53333333333336
  },
  "ol-stats": {
    "Channel():ms.avg": 0,
    "Channel():ms.cnt": 3,
    "Create()/acquire-cgroup:ms.avg": 0,
    "Create()/acquire-cgroup:ms.cnt": 4,
    "Create()/acquire-mem:ms.avg": 0,
    "Create()/acquire-mem:ms.cnt": 4,
    "Create()/fork-proc:ms.avg": 7,
    "Create()/fork-proc:ms.cnt": 3,
    "Create()/fresh-proc:ms.avg": 133,
    "Create()/fresh-proc:ms.cnt": 1,
    "Create()/make-root-fs:ms.avg": 4,
    "Create()/make-root-fs:ms.cnt": 4,
    "Create():ms.avg": 42,
    "Create():ms.cnt": 4,
    "Destroy()/detach-root:ms.avg": 0,
    "Destroy()/detach-root:ms.cnt": 4,
    "Destroy()/kill-procs:ms.avg": 0,
    "Destroy()/kill-procs:ms.cnt": 4,
    "Destroy()/recursive-kill:ms.avg": 0,
    "Destroy()/recursive-kill:ms.cnt": 4,
    "Destroy()/remove-root:ms.avg": 0,
    "Destroy()/remove-root:ms.cnt": 4,
    "Destroy():ms.avg": 1,
    "Destroy():ms.cnt": 7,
    "Pause():ms.avg": 0,
    "Pause():ms.cnt": 4298,
    "Unpause():ms.avg": 0,
    "Unpause():ms.cnt": 4295,
    "fork():ms.avg": 7,
    "fork():ms.cnt": 3,
    "forkRequest:ms.avg": 6,
    "forkRequest:ms.cnt": 3,
    "move-to-cg-after-fork:ms.avg": 0,
    "move-to-cg-after-fork:ms.cnt": 3
  },
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:46:33 remove /sys/fs/cgroup/freezer/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:33 remove /sys/fs/cgroup/hugetlb/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:33 remove /sys/fs/cgroup/memory/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:33 remove /sys/fs/cgroup/perf_event/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:33 remove /sys/fs/cgroup/systemd/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:33 remove /sys/fs/cgroup/pids/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:33 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:46:33 remove worker.pid",
    "2019/07/10 21:46:33 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": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "sandbox_config": {},
    "worker_port": "5000",
    "sandbox": "sock",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 5000,
    "import_cache_mb": 250,
    "pip_mirror": "",
    "handler_cache_mb": 250,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "server_mode": "lambda",
    "docker_runtime": "",
    "registry": "/root/open-lambda/test-registry"
  },
  "seconds": 15.048356771469116,
  "total_seconds": 15.806466102600098,
  "stats": {
    "reqs_per_sec": 292.6
  },
  "ol-stats": {
    "Channel():ms.avg": 0,
    "Channel():ms.cnt": 3,
    "Create()/acquire-cgroup:ms.avg": 0,
    "Create()/acquire-cgroup:ms.cnt": 4,
    "Create()/acquire-mem:ms.avg": 0,
    "Create()/acquire-mem:ms.cnt": 4,
    "Create()/fork-proc:ms.avg": 7,
    "Create()/fork-proc:ms.cnt": 3,
    "Create()/fresh-proc:ms.avg": 132,
    "Create()/fresh-proc:ms.cnt": 1,
    "Create()/make-root-fs:ms.avg": 3,
    "Create()/make-root-fs:ms.cnt": 4,
    "Create():ms.avg": 43,
    "Create():ms.cnt": 4,
    "Destroy()/detach-root:ms.avg": 0,
    "Destroy()/detach-root:ms.cnt": 4,
    "Destroy()/kill-procs:ms.avg": 0,
    "Destroy()/kill-procs:ms.cnt": 4,
    "Destroy()/recursive-kill:ms.avg": 0,
    "Destroy()/recursive-kill:ms.cnt": 4,
    "Destroy()/remove-root:ms.avg": 0,
    "Destroy()/remove-root:ms.cnt": 4,
    "Destroy():ms.avg": 1,
    "Destroy():ms.cnt": 7,
    "Pause():ms.avg": 0,
    "Pause():ms.cnt": 4006,
    "Unpause():ms.avg": 0,
    "Unpause():ms.cnt": 4003,
    "fork():ms.avg": 7,
    "fork():ms.cnt": 3,
    "forkRequest:ms.avg": 5,
    "forkRequest:ms.cnt": 3,
    "move-to-cg-after-fork:ms.avg": 1,
    "move-to-cg-after-fork:ms.cnt": 3
  },
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:46:48 remove /sys/fs/cgroup/freezer/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:48 remove /sys/fs/cgroup/hugetlb/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:48 remove /sys/fs/cgroup/memory/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:48 remove /sys/fs/cgroup/perf_event/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:48 remove /sys/fs/cgroup/systemd/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:48 remove /sys/fs/cgroup/pids/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:46:48 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:46:48 remove worker.pid",
    "2019/07/10 21:46:48 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": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "sandbox_config": {},
    "worker_port": "5000",
    "sandbox": "sock",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 5000,
    "import_cache_mb": 250,
    "pip_mirror": "",
    "handler_cache_mb": 250,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "server_mode": "lambda",
    "docker_runtime": "",
    "registry": "/root/open-lambda/test-registry"
  },
  "seconds": 15.063137292861938,
  "total_seconds": 15.295245170593262,
  "stats": {
    "reqs_per_sec": 269.06666666666666
  },
  "ol-stats": {
    "Channel():ms.avg": 0,
    "Channel():ms.cnt": 3,
    "Create()/acquire-cgroup:ms.avg": 0,
    "Create()/acquire-cgroup:ms.cnt": 4,
    "Create()/acquire-mem:ms.avg": 0,
    "Create()/acquire-mem:ms.cnt": 4,
    "Create()/fork-proc:ms.avg": 8,
    "Create()/fork-proc:ms.cnt": 3,
    "Create()/fresh-proc:ms.avg": 137,
    "Create()/fresh-proc:ms.cnt": 1,
    "Create()/make-root-fs:ms.avg": 3,
    "Create()/make-root-fs:ms.cnt": 4,
    "Create():ms.avg": 45,
    "Create():ms.cnt": 4,
    "Destroy()/detach-root:ms.avg": 0,
    "Destroy()/detach-root:ms.cnt": 4,
    "Destroy()/kill-procs:ms.avg": 0,
    "Destroy()/kill-procs:ms.cnt": 4,
    "Destroy()/recursive-kill:ms.avg": 0,
    "Destroy()/recursive-kill:ms.cnt": 4,
    "Destroy()/remove-root:ms.avg": 0,
    "Destroy()/remove-root:ms.cnt": 4,
    "Destroy():ms.avg": 0,
    "Destroy():ms.cnt": 7,
    "Pause():ms.avg": 0,
    "Pause():ms.cnt": 2895,
    "Unpause():ms.avg": 0,
    "Unpause():ms.cnt": 2892,
    "fork():ms.avg": 8,
    "fork():ms.cnt": 3,
    "forkRequest:ms.avg": 8,
    "forkRequest:ms.cnt": 3,
    "move-to-cg-after-fork:ms.avg": 0,
    "move-to-cg-after-fork:ms.cnt": 3
  },
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:47:04 remove /sys/fs/cgroup/freezer/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:04 remove /sys/fs/cgroup/hugetlb/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:04 remove /sys/fs/cgroup/memory/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:04 remove /sys/fs/cgroup/perf_event/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:04 remove /sys/fs/cgroup/systemd/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:04 remove /sys/fs/cgroup/pids/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:04 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:47:04 remove worker.pid",
    "2019/07/10 21:47:04 exiting",
    ""
  ]
}
POP conf: {'handler_cache_mb': 250, 'registry': '/root/open-lambda/test-registry', 'sandbox': 'sock', 'import_cache_mb': 250}
PUSH conf: {'handler_cache_mb': 250, 'sandbox': 'sock', 'import_cache_mb': 250}
PUSH conf: {'registry': '/tmp/tmphvqu7lz0'}
========================================
call_each_once_exec {'alloc_mb': 1, 'lambda_count': 100}
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "test": "call_each_once_exec",
  "params": {
    "alloc_mb": 1,
    "lambda_count": 100
  },
  "pass": true,
  "conf": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "registry": "/tmp/tmphvqu7lz0",
    "worker_port": "5000",
    "sandbox": "sock",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 5000,
    "import_cache_mb": 250,
    "pip_mirror": "",
    "handler_cache_mb": 250,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "server_mode": "lambda",
    "docker_runtime": "",
    "sandbox_config": {}
  },
  "seconds": 2.4589743614196777,
  "total_seconds": 2.8622658252716064,
  "stats": {
    "reqs_per_sec": 40.66779947787261
  },
  "ol-stats": {
    "Channel():ms.avg": 0,
    "Channel():ms.cnt": 100,
    "Create()/acquire-cgroup:ms.avg": 0,
    "Create()/acquire-cgroup:ms.cnt": 101,
    "Create()/acquire-mem:ms.avg": 0,
    "Create()/acquire-mem:ms.cnt": 101,
    "Create()/fork-proc:ms.avg": 7,
    "Create()/fork-proc:ms.cnt": 100,
    "Create()/fresh-proc:ms.avg": 132,
    "Create()/fresh-proc:ms.cnt": 1,
    "Create()/make-root-fs:ms.avg": 0,
    "Create()/make-root-fs:ms.cnt": 101,
    "Create():ms.avg": 9,
    "Create():ms.cnt": 101,
    "Destroy()/detach-root:ms.avg": 0,
    "Destroy()/detach-root:ms.cnt": 101,
    "Destroy()/kill-procs:ms.avg": 0,
    "Destroy()/kill-procs:ms.cnt": 101,
    "Destroy()/recursive-kill:ms.avg": 0,
    "Destroy()/recursive-kill:ms.cnt": 101,
    "Destroy()/remove-root:ms.avg": 0,
    "Destroy()/remove-root:ms.cnt": 101,
    "Destroy():ms.avg": 0,
    "Destroy():ms.cnt": 277,
    "Pause():ms.avg": 5,
    "Pause():ms.cnt": 100,
    "evict:ms.avg": 0,
    "evict:ms.cnt": 76,
    "fork():ms.avg": 7,
    "fork():ms.cnt": 100,
    "forkRequest:ms.avg": 5,
    "forkRequest:ms.cnt": 100,
    "move-to-cg-after-fork:ms.avg": 0,
    "move-to-cg-after-fork:ms.cnt": 100
  },
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:47:07 remove /sys/fs/cgroup/freezer/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:07 remove /sys/fs/cgroup/hugetlb/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:07 remove /sys/fs/cgroup/memory/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:07 remove /sys/fs/cgroup/perf_event/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:07 remove /sys/fs/cgroup/systemd/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:07 remove /sys/fs/cgroup/pids/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:07 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:47:07 remove worker.pid",
    "2019/07/10 21:47:07 exiting",
    ""
  ]
}
POP conf: {'registry': '/tmp/tmphvqu7lz0'}
PUSH conf: {'registry': '/tmp/tmpvi8zanlc'}
========================================
call_each_once_exec {'alloc_mb': 10, 'lambda_count': 1000}
========================================
RUN ./ol worker -p=test-dir --detach
RUN ./ol kill -p=test-dir
{
  "test": "call_each_once_exec",
  "params": {
    "alloc_mb": 10,
    "lambda_count": 1000
  },
  "pass": true,
  "conf": {
    "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages",
    "SOCK_base_path": "/root/open-lambda/test-dir/lambda",
    "sandbox_config": {},
    "worker_port": "5000",
    "sandbox": "sock",
    "limits": {
      "procs": 10,
      "installer_mem_mb": 200,
      "mem_mb": 50
    },
    "registry_cache_ms": 5000,
    "import_cache_mb": 250,
    "pip_mirror": "",
    "handler_cache_mb": 250,
    "worker_dir": "/root/open-lambda/test-dir/worker",
    "server_mode": "lambda",
    "docker_runtime": "",
    "registry": "/tmp/tmpvi8zanlc"
  },
  "seconds": 36.45209860801697,
  "total_seconds": 36.68854308128357,
  "stats": {
    "reqs_per_sec": 27.433287182603962
  },
  "ol-stats": {
    "Channel():ms.avg": 0,
    "Channel():ms.cnt": 1000,
    "Create()/acquire-cgroup:ms.avg": 0,
    "Create()/acquire-cgroup:ms.cnt": 1001,
    "Create()/acquire-mem:ms.avg": 0,
    "Create()/acquire-mem:ms.cnt": 1001,
    "Create()/fork-proc:ms.avg": 8,
    "Create()/fork-proc:ms.cnt": 1000,
    "Create()/fresh-proc:ms.avg": 136,
    "Create()/fresh-proc:ms.cnt": 1,
    "Create()/make-root-fs:ms.avg": 1,
    "Create()/make-root-fs:ms.cnt": 1001,
    "Create():ms.avg": 10,
    "Create():ms.cnt": 1001,
    "Destroy()/detach-root:ms.avg": 0,
    "Destroy()/detach-root:ms.cnt": 1001,
    "Destroy()/kill-procs:ms.avg": 2,
    "Destroy()/kill-procs:ms.cnt": 1001,
    "Destroy()/recursive-kill:ms.avg": 0,
    "Destroy()/recursive-kill:ms.cnt": 1001,
    "Destroy()/remove-root:ms.avg": 0,
    "Destroy()/remove-root:ms.cnt": 1001,
    "Destroy():ms.avg": 0,
    "Destroy():ms.cnt": 2993,
    "Pause():ms.avg": 13,
    "Pause():ms.cnt": 1000,
    "evict:ms.avg": 2,
    "evict:ms.cnt": 992,
    "fork():ms.avg": 7,
    "fork():ms.cnt": 1000,
    "forkRequest:ms.avg": 6,
    "forkRequest:ms.cnt": 1000,
    "move-to-cg-after-fork:ms.avg": 1,
    "move-to-cg-after-fork:ms.cnt": 1000
  },
  "errors": [],
  "worker_tail": [
    "2019/07/10 21:47:44 remove /sys/fs/cgroup/freezer/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:44 remove /sys/fs/cgroup/hugetlb/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:44 remove /sys/fs/cgroup/memory/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:44 remove /sys/fs/cgroup/perf_event/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:44 remove /sys/fs/cgroup/systemd/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:44 remove /sys/fs/cgroup/pids/worker-sock-handlers [CGROUP POOL worker-sock-handlers]",
    "2019/07/10 21:47:44 save stats to /root/open-lambda/test-dir/worker/stats.json",
    "2019/07/10 21:47:44 remove worker.pid",
    "2019/07/10 21:47:44 exiting",
    ""
  ]
}
POP conf: {'registry': '/tmp/tmpvi8zanlc'}
POP conf: {'handler_cache_mb': 250, 'sandbox': 'sock', 'import_cache_mb': 250}
PASSED: 18, FAILED: 0