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": { "pip_mirror": "", "sandbox": "sock", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "sandbox_config": {}, "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "import_cache_tree": "", "docker_runtime": "", "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "mem_mb": 50, "swappiness": 0, "installer_mem_mb": 250 }, "registry": "/root/open-lambda/test-registry", "trace": { "memory": false, "evictor": false, "cgroups": false, "package": false }, "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": 2.2927963733673096, "total_seconds": 2.5239853858947754, "stats": { "pings_per_sec": 436.15244097160735 }, "ol-stats": { "fresh-cgroup.cnt": 17, "fresh-cgroup.ms-avg": 0 }, "errors": [], "worker_tail": [ "2022/01/04 21:50:33 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:33 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:33 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:33 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:33 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:33 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:33 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:50:33 remove worker.pid", "2022/01/04 21:50:33 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": false, "conf": { "pip_mirror": "", "sandbox": "sock", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "sandbox_config": {}, "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": false, "reuse_cgroups": false, "downsize_paused_mem": true }, "import_cache_tree": "", "docker_runtime": "", "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "mem_mb": 50, "swappiness": 0, "installer_mem_mb": 250 }, "registry": "/root/open-lambda/test-registry", "trace": { "memory": false, "evictor": false, "cgroups": false, "package": false }, "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": null, "total_seconds": 14.80954360961914, "stats": null, "ol-stats": { "Channel().cnt": 9, "Channel().ms-avg": 0, "Create().cnt": 9, "Create().ms-avg": 454, "Create()/acquire-cgroup.cnt": 9, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 9, "Create()/acquire-mem.ms-avg": 0, "Create()/fresh-proc.cnt": 9, "Create()/fresh-proc.ms-avg": 453, "Create()/make-root-fs.cnt": 9, "Create()/make-root-fs.ms-avg": 1, "Destroy().cnt": 9, "Destroy().ms-avg": 2, "Destroy()/detach-root.cnt": 9, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 9, "Destroy()/kill-procs.ms-avg": 1, "Destroy()/remove-root.cnt": 9, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 3, "LambdaFunc.Invoke.ms-avg": 4844, "Pause().cnt": 3, "Pause().ms-avg": 4, "ServeHTTP.cnt": 3, "ServeHTTP.ms-avg": 83, "fresh-cgroup.cnt": 26, "fresh-cgroup.ms-avg": 0, "pull-lambda.cnt": 3, "pull-lambda.ms-avg": 15, "pull-package.cnt": 6, "pull-package.ms-avg": 1840, "web-request.cnt": 3, "web-request.ms-avg": 4844 }, "errors": [ [ "Traceback (most recent call last):", " File \"test.py\", line 81, in wrapper", " rv = fn(**kwargs)", " File \"test.py\", line 214, in install_tests", " assert(installs == 5)", "AssertionError", "" ] ], "worker_tail": [ "using existing OL directory at /root/open-lambda/test-dir", "2022/01/04 21:50:33 save PID 7520 to file /root/open-lambda/test-dir/worker/worker.pid", "2022/01/04 21:50:33 Start Lambda Server", "2022/01/04 21:50:33 Storage dir at /root/open-lambda/test-dir/worker/code", "2022/01/04 21:50:33 Storage dir at /root/open-lambda/test-dir/worker/scratch", "2022/01/04 21:50:33 Create SandboxPool", "2022/01/04 21:50:33 create /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:33 create /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:33 create /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:33 create /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:33 create /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:33 create /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:33 create /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:33 create /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:33 create /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:33 Storage dir at /root/open-lambda/test-dir/worker/root-sandboxes", "2022/01/04 21:50:33 Create DepTracer", "2022/01/04 21:50:33 Create PackagePuller", "2022/01/04 21:50:33 Create HandlerPuller", "2022/01/04 21:50:33 Setups Handlers", "2022/01/04 21:50:33 Execute handler by POSTing to localhost:5000/run/", "2022/01/04 21:50:33 Get status by sending request to localhost:5000/status", "2022/01/04 21:50:33 start creating/serving CGs [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:33 Receive request to /pid", "2022/01/04 21:50:33 Receive request to /run/echo", "2022/01/04 21:50:33 debug: LambdaFunc.Task() runs on goroutine 18 [FUNC echo]", "2022/01/04 21:50:33 increase instances to 1 [FUNC echo]", "2022/01/04 21:50:33 .Create(, true, /root/open-lambda/test-dir/worker/code/1001-echo, /root/open-lambda/test-dir/worker/scratch/1002-echo, )=1... [SOCK POOL sandboxes]", "2022/01/04 21:50:33 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", "2022/01/04 21:50:36 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:36 Channel() [SB 1]", "2022/01/04 21:50:36 Pause() [SB 1]", "2022/01/04 21:50:36 Receive request to /stats", "2022/01/04 21:50:36 Receive request to /run/install", "2022/01/04 21:50:36 debug: LambdaFunc.Task() runs on goroutine 31 [FUNC install]", "2022/01/04 21:50:36 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/requests'", "2022/01/04 21:50:36 run pip install requests from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/requests on host", "2022/01/04 21:50:36 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/requests, )=2... [SOCK POOL sandboxes]", "2022/01/04 21:50:36 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 web server on fd: 3", "2022/01/04 21:50:36 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:36 Channel() [SB 2]", "Collecting requests", " Using cached requests-2.27.0-py2.py3-none-any.whl (63 kB)", "Installing collected packages: requests", "Successfully installed requests-2.27.0", "WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv", "pip install returned code 0", "2022/01/04 21:50:42 Destroy() [SB 2]", "2022/01/04 21:50:42 CG ref count decremented to 0 [SOCK 2]", "2022/01/04 21:50:42 waiting for 1 procs in cg-2 to die [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:42 killed PIDs [7540] in CG [SOCK 2]", "2022/01/04 21:50:42 unmount and remove dirs [SOCK 2]", "2022/01/04 21:50:42 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/idna'", "2022/01/04 21:50:42 run pip install idna from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/idna on host", "2022/01/04 21:50:42 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/idna, )=3... [SOCK POOL sandboxes]", "2022/01/04 21:50:42 use cgroup cg-3 [SOCK 3]", "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", "2022/01/04 21:50:42 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:42 Channel() [SB 3]", "Collecting idna", " Downloading idna-3.3-py3-none-any.whl (61 kB)", "Installing collected packages: idna", "Successfully installed idna-3.3", "WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv", "pip install returned code 0", "2022/01/04 21:50:43 Destroy() [SB 3]", "2022/01/04 21:50:43 CG ref count decremented to 0 [SOCK 3]", "2022/01/04 21:50:43 waiting for 1 procs in cg-3 to die [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:43 killed PIDs [7553] in CG [SOCK 3]", "2022/01/04 21:50:43 unmount and remove dirs [SOCK 3]", "2022/01/04 21:50:43 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/urllib3'", "2022/01/04 21:50:43 run pip install urllib3 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/urllib3 on host", "2022/01/04 21:50:43 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/urllib3, )=4... [SOCK POOL sandboxes]", "2022/01/04 21:50:43 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", "2022/01/04 21:50:43 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:43 Channel() [SB 4]", "Collecting urllib3", " Using cached urllib3-1.26.7-py2.py3-none-any.whl (138 kB)", "Installing collected packages: urllib3", "Successfully installed urllib3-1.26.7", "WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv", "pip install returned code 0", "2022/01/04 21:50:44 Destroy() [SB 4]", "2022/01/04 21:50:44 CG ref count decremented to 0 [SOCK 4]", "2022/01/04 21:50:44 waiting for 1 procs in cg-4 to die [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:44 killed PIDs [7566] in CG [SOCK 4]", "2022/01/04 21:50:44 unmount and remove dirs [SOCK 4]", "2022/01/04 21:50:44 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/certifi'", "2022/01/04 21:50:44 run pip install certifi from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/certifi on host", "2022/01/04 21:50:44 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/certifi, )=5... [SOCK POOL sandboxes]", "2022/01/04 21:50:44 use cgroup cg-5 [SOCK 5]", "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", "2022/01/04 21:50:44 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:44 Channel() [SB 5]", "Collecting certifi", " Using cached certifi-2021.10.8-py2.py3-none-any.whl (149 kB)", "Installing collected packages: certifi", "Successfully installed certifi-2021.10.8", "WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv", "pip install returned code 0", "2022/01/04 21:50:45 Destroy() [SB 5]", "2022/01/04 21:50:45 CG ref count decremented to 0 [SOCK 5]", "2022/01/04 21:50:45 waiting for 1 procs in cg-5 to die [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:45 killed PIDs [7579] in CG [SOCK 5]", "2022/01/04 21:50:45 unmount and remove dirs [SOCK 5]", "2022/01/04 21:50:45 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/charset-normalizer'", "2022/01/04 21:50:45 run pip install charset-normalizer from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/charset-normalizer on host", "2022/01/04 21:50:45 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/charset-normalizer, )=6... [SOCK POOL sandboxes]", "2022/01/04 21:50:45 use cgroup cg-6 [SOCK 6]", "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", "2022/01/04 21:50:45 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:45 Channel() [SB 6]", "Collecting charset-normalizer", " Using cached charset_normalizer-2.0.10-py3-none-any.whl (39 kB)", "Installing collected packages: charset-normalizer", "Successfully installed charset-normalizer-2.0.10", "WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv", "pip install returned code 0", "2022/01/04 21:50:46 Destroy() [SB 6]", "2022/01/04 21:50:46 CG ref count decremented to 0 [SOCK 6]", "2022/01/04 21:50:46 waiting for 1 procs in cg-6 to die [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:46 killed PIDs [7592] in CG [SOCK 6]", "2022/01/04 21:50:46 unmount and remove dirs [SOCK 6]", "2022/01/04 21:50:46 increase instances to 1 [FUNC install]", "2022/01/04 21:50:46 .Create(, true, /root/open-lambda/test-dir/worker/code/1004-install, /root/open-lambda/test-dir/worker/scratch/1010-install, )=7... [SOCK POOL sandboxes]", "2022/01/04 21:50:46 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", "2022/01/04 21:50:46 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:46 Channel() [SB 7]", "2022/01/04 21:50:46 Pause() [SB 7]", "2022/01/04 21:50:46 Receive request to /stats", "2022/01/04 21:50:46 Receive request to /run/install2", "2022/01/04 21:50:46 debug: LambdaFunc.Task() runs on goroutine 58 [FUNC install2]", "2022/01/04 21:50:46 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/chardet'", "2022/01/04 21:50:46 run pip install chardet from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/chardet on host", "2022/01/04 21:50:46 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/chardet, )=8... [SOCK POOL sandboxes]", "2022/01/04 21:50:46 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", "2022/01/04 21:50:47 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:47 Channel() [SB 8]", "Collecting chardet", " Downloading chardet-4.0.0-py2.py3-none-any.whl (178 kB)", "Installing collected packages: chardet", "Successfully installed chardet-4.0.0", "WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv", "pip install returned code 0", "2022/01/04 21:50:48 Destroy() [SB 8]", "2022/01/04 21:50:48 CG ref count decremented to 0 [SOCK 8]", "2022/01/04 21:50:48 waiting for 1 procs in cg-8 to die [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 killed PIDs [7609] in CG [SOCK 8]", "2022/01/04 21:50:48 unmount and remove dirs [SOCK 8]", "2022/01/04 21:50:48 increase instances to 1 [FUNC install2]", "2022/01/04 21:50:48 .Create(, true, /root/open-lambda/test-dir/worker/code/1012-install2, /root/open-lambda/test-dir/worker/scratch/1014-install2, )=9... [SOCK POOL sandboxes]", "2022/01/04 21:50:48 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", "2022/01/04 21:50:48 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:48 Channel() [SB 9]", "2022/01/04 21:50:48 Pause() [SB 9]", "2022/01/04 21:50:48 Receive request to /stats", "2022/01/04 21:50:48 received kill signal, cleaning up", "2022/01/04 21:50:48 Kill function: install", "2022/01/04 21:50:48 Destroy() [SB 7]", "2022/01/04 21:50:48 CG ref count decremented to 0 [SOCK 7]", "2022/01/04 21:50:48 killed PIDs [7605] in CG [SOCK 7]", "2022/01/04 21:50:48 unmount and remove dirs [SOCK 7]", "2022/01/04 21:50:48 Kill function: install2", "2022/01/04 21:50:48 Destroy() [SB 9]", "2022/01/04 21:50:48 CG ref count decremented to 0 [SOCK 9]", "2022/01/04 21:50:48 killed PIDs [7622] in CG [SOCK 9]", "2022/01/04 21:50:48 unmount and remove dirs [SOCK 9]", "2022/01/04 21:50:48 Kill function: echo", "2022/01/04 21:50:48 Destroy() [SB 1]", "2022/01/04 21:50:48 CG ref count decremented to 0 [SOCK 1]", "2022/01/04 21:50:48 killed PIDs [7534] in CG [SOCK 1]", "2022/01/04 21:50:48 unmount and remove dirs [SOCK 1]", "2022/01/04 21:50:48 make sure all memory is free [SOCK POOL sandboxes]", "2022/01/04 21:50:48 memory pool emptied [SOCK POOL sandboxes]", "2022/01/04 21:50:48 received shutdown request [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 empty queues and release CGs [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 remove /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 remove /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 remove /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:50:48 remove worker.pid", "2022/01/04 21:50:48 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": false, "conf": { "sandbox": "sock", "mem_pool_mb": 500, "sandbox_config": {}, "server_mode": "lambda", "docker_runtime": "", "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "trace": { "memory": false, "evictor": false, "package": false, "cgroups": false }, "import_cache_tree": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "registry": "/root/open-lambda/test-registry", "pip_mirror": "", "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": null, "total_seconds": 6.392094850540161, "stats": null, "ol-stats": { "Channel().cnt": 9, "Channel().ms-avg": 0, "Create().cnt": 10, "Create().ms-avg": 105, "Create()/acquire-cgroup.cnt": 10, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 10, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 3, "Create()/fork-proc.ms-avg": 7, "Create()/fresh-proc.cnt": 7, "Create()/fresh-proc.ms-avg": 144, "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": 0, "Destroy()/remove-root.cnt": 10, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 3, "LambdaFunc.Invoke.ms-avg": 2043, "Pause().cnt": 6, "Pause().ms-avg": 4, "ServeHTTP.cnt": 3, "ServeHTTP.ms-avg": 40, "Unpause().cnt": 2, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 0, "fork().cnt": 3, "fork().ms-avg": 7, "forkRequest.cnt": 3, "forkRequest.ms-avg": 6, "fresh-cgroup.cnt": 27, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 3, "move-to-cg-after-fork.ms-avg": 0, "pull-lambda.cnt": 3, "pull-lambda.ms-avg": 1, "pull-package.cnt": 6, "pull-package.ms-avg": 967, "web-request.cnt": 3, "web-request.ms-avg": 2043 }, "errors": [ [ "Traceback (most recent call last):", " File \"test.py\", line 81, in wrapper", " rv = fn(**kwargs)", " File \"test.py\", line 214, in install_tests", " assert(installs == 5)", "AssertionError", "" ] ], "worker_tail": [ "using existing OL directory at /root/open-lambda/test-dir", "2022/01/04 21:50:48 save PID 7639 to file /root/open-lambda/test-dir/worker/worker.pid", "2022/01/04 21:50:48 Start Lambda Server", "2022/01/04 21:50:48 Storage dir at /root/open-lambda/test-dir/worker/code", "2022/01/04 21:50:48 Storage dir at /root/open-lambda/test-dir/worker/scratch", "2022/01/04 21:50:48 Create SandboxPool", "2022/01/04 21:50:48 create /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 create /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 create /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 create /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 create /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 create /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 create /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 create /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 create /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 Storage dir at /root/open-lambda/test-dir/worker/root-sandboxes", "2022/01/04 21:50:48 Create DepTracer", "2022/01/04 21:50:48 Create PackagePuller", "2022/01/04 21:50:48 Create ImportCache", "2022/01/04 21:50:48 Import Cache Tree:", "2022/01/04 21:50:48 0 - ROOT", "2022/01/04 21:50:48 Create HandlerPuller", "2022/01/04 21:50:48 Setups Handlers", "2022/01/04 21:50:48 Execute handler by POSTing to localhost:5000/run/", "2022/01/04 21:50:48 Get status by sending request to localhost:5000/status", "2022/01/04 21:50:48 start creating/serving CGs [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:48 Receive request to /pid", "2022/01/04 21:50:48 Receive request to /run/echo", "2022/01/04 21:50:48 debug: LambdaFunc.Task() runs on goroutine 18 [FUNC echo]", "2022/01/04 21:50:48 increase instances to 1 [FUNC echo]", "2022/01/04 21:50:48 Try using Zygote from ", "2022/01/04 21:50:48 .Create(, false, /root/open-lambda/test-dir/worker/code/1003-import-cache, /root/open-lambda/test-dir/worker/scratch/1004-import-cache, )=1... [SOCK POOL sandboxes]", "2022/01/04 21:50:48 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", "2022/01/04 21:50:48 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:48 .Create(, true, /root/open-lambda/test-dir/worker/code/1001-echo, /root/open-lambda/test-dir/worker/scratch/1002-echo, )=2... [SOCK POOL sandboxes]", "2022/01/04 21:50:48 use cgroup cg-2 [SOCK 2]", "2022/01/04 21:50:48 fork(SB 2) [SB 1]", "sock2.py: start web server on fd: 3", "2022/01/04 21:50:48 move PID 7657 from CG cg-1 to CG cg-2 [SOCK 1]", "2022/01/04 21:50:48 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:48 Pause() [SB 1]", "2022/01/04 21:50:48 Channel() [SB 2]", "2022/01/04 21:50:48 Pause() [SB 2]", "2022/01/04 21:50:48 Receive request to /stats", "2022/01/04 21:50:48 Receive request to /run/install", "2022/01/04 21:50:48 debug: LambdaFunc.Task() runs on goroutine 31 [FUNC install]", "2022/01/04 21:50:48 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/requests'", "2022/01/04 21:50:48 run pip install requests from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/requests on host", "2022/01/04 21:50:48 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/requests, )=3... [SOCK POOL sandboxes]", "2022/01/04 21:50:48 use cgroup cg-3 [SOCK 3]", "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", "2022/01/04 21:50:48 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:48 Channel() [SB 3]", "Collecting requests", " Using cached requests-2.27.0-py2.py3-none-any.whl (63 kB)", "Installing collected packages: requests", "Successfully installed requests-2.27.0", "WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv", "pip install returned code 0", "2022/01/04 21:50:49 Destroy() [SB 3]", "2022/01/04 21:50:49 CG ref count decremented to 0 [SOCK 3]", "2022/01/04 21:50:49 waiting for 1 procs in cg-3 to die [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:49 killed PIDs [7662] in CG [SOCK 3]", "2022/01/04 21:50:49 unmount and remove dirs [SOCK 3]", "2022/01/04 21:50:49 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/charset-normalizer'", "2022/01/04 21:50:49 run pip install charset-normalizer from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/charset-normalizer on host", "2022/01/04 21:50:49 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/charset-normalizer, )=4... [SOCK POOL sandboxes]", "2022/01/04 21:50:49 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", "2022/01/04 21:50:49 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:49 Channel() [SB 4]", "Collecting charset-normalizer", " Using cached charset_normalizer-2.0.10-py3-none-any.whl (39 kB)", "Installing collected packages: charset-normalizer", "Successfully installed charset-normalizer-2.0.10", "WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv", "pip install returned code 0", "2022/01/04 21:50:50 Destroy() [SB 4]", "2022/01/04 21:50:50 CG ref count decremented to 0 [SOCK 4]", "2022/01/04 21:50:50 waiting for 1 procs in cg-4 to die [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:50 killed PIDs [7675] in CG [SOCK 4]", "2022/01/04 21:50:50 unmount and remove dirs [SOCK 4]", "2022/01/04 21:50:50 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/urllib3'", "2022/01/04 21:50:50 run pip install urllib3 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/urllib3 on host", "2022/01/04 21:50:50 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/urllib3, )=5... [SOCK POOL sandboxes]", "2022/01/04 21:50:50 use cgroup cg-5 [SOCK 5]", "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", "2022/01/04 21:50:50 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:50 Channel() [SB 5]", "Collecting urllib3", " Using cached urllib3-1.26.7-py2.py3-none-any.whl (138 kB)", "Installing collected packages: urllib3", "Successfully installed urllib3-1.26.7", "WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv", "pip install returned code 0", "2022/01/04 21:50:51 Destroy() [SB 5]", "2022/01/04 21:50:51 CG ref count decremented to 0 [SOCK 5]", "2022/01/04 21:50:51 waiting for 1 procs in cg-5 to die [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:51 killed PIDs [7688] in CG [SOCK 5]", "2022/01/04 21:50:51 unmount and remove dirs [SOCK 5]", "2022/01/04 21:50:51 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/idna'", "2022/01/04 21:50:51 run pip install idna from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/idna on host", "2022/01/04 21:50:51 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/idna, )=6... [SOCK POOL sandboxes]", "2022/01/04 21:50:51 use cgroup cg-6 [SOCK 6]", "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", "2022/01/04 21:50:51 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:51 Channel() [SB 6]", "Collecting idna", " Downloading idna-3.3-py3-none-any.whl (61 kB)", "Installing collected packages: idna", "Successfully installed idna-3.3", "WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv", "pip install returned code 0", "2022/01/04 21:50:52 Destroy() [SB 6]", "2022/01/04 21:50:52 CG ref count decremented to 0 [SOCK 6]", "2022/01/04 21:50:52 waiting for 1 procs in cg-6 to die [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:52 killed PIDs [7701] in CG [SOCK 6]", "2022/01/04 21:50:52 unmount and remove dirs [SOCK 6]", "2022/01/04 21:50:52 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/certifi'", "2022/01/04 21:50:52 run pip install certifi from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/certifi on host", "2022/01/04 21:50:52 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/certifi, )=7... [SOCK POOL sandboxes]", "2022/01/04 21:50:52 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", "2022/01/04 21:50:52 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:52 Channel() [SB 7]", "Collecting certifi", " Using cached certifi-2021.10.8-py2.py3-none-any.whl (149 kB)", "Installing collected packages: certifi", "Successfully installed certifi-2021.10.8", "WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv", "pip install returned code 0", "2022/01/04 21:50:53 Destroy() [SB 7]", "2022/01/04 21:50:53 CG ref count decremented to 0 [SOCK 7]", "2022/01/04 21:50:53 waiting for 1 procs in cg-7 to die [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:53 killed PIDs [7714] in CG [SOCK 7]", "2022/01/04 21:50:53 unmount and remove dirs [SOCK 7]", "2022/01/04 21:50:53 increase instances to 1 [FUNC install]", "2022/01/04 21:50:53 Try using Zygote from ", "2022/01/04 21:50:53 Unpause() [SB 1]", "2022/01/04 21:50:53 .Create(, true, /root/open-lambda/test-dir/worker/code/1007-install, /root/open-lambda/test-dir/worker/scratch/1013-install, )=8... [SOCK POOL sandboxes]", "2022/01/04 21:50:53 use cgroup cg-8 [SOCK 8]", "2022/01/04 21:50:53 fork(SB 8) [SB 1]", "2022/01/04 21:50:53 move PID 7726 from CG cg-1 to CG cg-8 [SOCK 1]", "2022/01/04 21:50:53 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:53 Pause() [SB 1]", "sock2.py: start web server on fd: 3", "2022/01/04 21:50:53 Channel() [SB 8]", "2022/01/04 21:50:53 Pause() [SB 8]", "2022/01/04 21:50:53 Receive request to /stats", "2022/01/04 21:50:53 Receive request to /run/install2", "2022/01/04 21:50:53 debug: LambdaFunc.Task() runs on goroutine 58 [FUNC install2]", "2022/01/04 21:50:53 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/chardet'", "2022/01/04 21:50:53 run pip install chardet from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/chardet on host", "2022/01/04 21:50:53 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/chardet, )=9... [SOCK POOL sandboxes]", "2022/01/04 21:50:53 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", "2022/01/04 21:50:53 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:53 Channel() [SB 9]", "Collecting chardet", " Downloading chardet-4.0.0-py2.py3-none-any.whl (178 kB)", "Installing collected packages: chardet", "Successfully installed chardet-4.0.0", "WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv", "pip install returned code 0", "2022/01/04 21:50:54 Destroy() [SB 9]", "2022/01/04 21:50:54 CG ref count decremented to 0 [SOCK 9]", "2022/01/04 21:50:54 waiting for 1 procs in cg-9 to die [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:54 killed PIDs [7731] in CG [SOCK 9]", "2022/01/04 21:50:54 unmount and remove dirs [SOCK 9]", "2022/01/04 21:50:54 increase instances to 1 [FUNC install2]", "2022/01/04 21:50:54 Try using Zygote from ", "2022/01/04 21:50:54 Unpause() [SB 1]", "2022/01/04 21:50:54 .Create(, true, /root/open-lambda/test-dir/worker/code/1015-install2, /root/open-lambda/test-dir/worker/scratch/1017-install2, )=10... [SOCK POOL sandboxes]", "2022/01/04 21:50:54 use cgroup cg-10 [SOCK 10]", "2022/01/04 21:50:54 fork(SB 10) [SB 1]", "2022/01/04 21:50:54 move PID 7743 from CG cg-1 to CG cg-10 [SOCK 1]", "2022/01/04 21:50:54 ...returns , [SOCK POOL sandboxes]", "2022/01/04 21:50:54 Pause() [SB 1]", "sock2.py: start web server on fd: 3", "2022/01/04 21:50:54 Channel() [SB 10]", "2022/01/04 21:50:54 Pause() [SB 10]", "2022/01/04 21:50:54 Receive request to /stats", "2022/01/04 21:50:54 received kill signal, cleaning up", "2022/01/04 21:50:54 Kill function: echo", "2022/01/04 21:50:54 Destroy() [SB 2]", "2022/01/04 21:50:54 CG ref count decremented to 0 [SOCK 2]", "2022/01/04 21:50:54 killed PIDs [7657] in CG [SOCK 2]", "2022/01/04 21:50:54 unmount and remove dirs [SOCK 2]", "2022/01/04 21:50:54 childExit(SB 2) [SB 1]", "2022/01/04 21:50:54 CG ref count decremented to 3 [SOCK 1]", "2022/01/04 21:50:54 Kill function: install", "2022/01/04 21:50:54 Destroy() [SB 8]", "2022/01/04 21:50:54 CG ref count decremented to 0 [SOCK 8]", "2022/01/04 21:50:54 killed PIDs [7726] in CG [SOCK 8]", "2022/01/04 21:50:54 unmount and remove dirs [SOCK 8]", "2022/01/04 21:50:54 childExit(SB 8) [SB 1]", "2022/01/04 21:50:54 CG ref count decremented to 2 [SOCK 1]", "2022/01/04 21:50:54 Kill function: install2", "2022/01/04 21:50:54 Destroy() [SB 10]", "2022/01/04 21:50:54 CG ref count decremented to 0 [SOCK 10]", "2022/01/04 21:50:54 killed PIDs [7743] in CG [SOCK 10]", "2022/01/04 21:50:54 unmount and remove dirs [SOCK 10]", "2022/01/04 21:50:54 childExit(SB 10) [SB 1]", "2022/01/04 21:50:54 CG ref count decremented to 1 [SOCK 1]", "2022/01/04 21:50:54 Import Cache Tree:", "2022/01/04 21:50:54 3 - ROOT", "2022/01/04 21:50:54 Destroy() [SB 1]", "2022/01/04 21:50:54 CG ref count decremented to 0 [SOCK 1]", "2022/01/04 21:50:54 killed PIDs [7655] in CG [SOCK 1]", "2022/01/04 21:50:54 unmount and remove dirs [SOCK 1]", "2022/01/04 21:50:54 make sure all memory is free [SOCK POOL sandboxes]", "2022/01/04 21:50:54 memory pool emptied [SOCK POOL sandboxes]", "2022/01/04 21:50:54 received shutdown request [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:54 empty queues and release CGs [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:54 remove /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:54 remove /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:54 remove /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:54 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:54 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:54 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:54 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:54 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:54 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:50:54 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:50:54 remove worker.pid", "2022/01/04 21:50:54 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": false, "conf": { "pip_mirror": "", "sandbox": "docker", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "sandbox_config": {}, "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": false, "reuse_cgroups": false, "downsize_paused_mem": true }, "import_cache_tree": "", "docker_runtime": "", "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "mem_mb": 50, "swappiness": 0, "installer_mem_mb": 250 }, "registry": "/root/open-lambda/test-registry", "trace": { "memory": false, "evictor": false, "cgroups": false, "package": false }, "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": null, "total_seconds": 27.49793791770935, "stats": null, "ol-stats": { "Channel().cnt": 9, "Channel().ms-avg": 0, "Create().cnt": 9, "Create().ms-avg": 1682, "Destroy().cnt": 9, "Destroy().ms-avg": 416, "LambdaFunc.Invoke.cnt": 3, "LambdaFunc.Invoke.ms-avg": 8878, "Pause().cnt": 3, "Pause().ms-avg": 29, "ServeHTTP.cnt": 3, "ServeHTTP.ms-avg": 1, "pull-lambda.cnt": 3, "pull-lambda.ms-avg": 1, "pull-package.cnt": 6, "pull-package.ms-avg": 2527, "web-request.cnt": 3, "web-request.ms-avg": 8878 }, "errors": [ [ "Traceback (most recent call last):", " File \"test.py\", line 81, in wrapper", " rv = fn(**kwargs)", " File \"test.py\", line 214, in install_tests", " assert(installs == 5)", "AssertionError", "" ] ], "worker_tail": [ "using existing OL directory at /root/open-lambda/test-dir", "2022/01/04 21:50:54 save PID 7761 to file /root/open-lambda/test-dir/worker/worker.pid", "2022/01/04 21:50:54 Start Lambda Server", "2022/01/04 21:50:54 Storage dir at /root/open-lambda/test-dir/worker/code", "2022/01/04 21:50:54 Storage dir at /root/open-lambda/test-dir/worker/scratch", "2022/01/04 21:50:54 Create SandboxPool", "2022/01/04 21:50:54 Create DepTracer", "2022/01/04 21:50:54 Create PackagePuller", "2022/01/04 21:50:54 Create HandlerPuller", "2022/01/04 21:50:54 Setups Handlers", "2022/01/04 21:50:54 Execute handler by POSTing to localhost:5000/run/", "2022/01/04 21:50:54 Get status by sending request to localhost:5000/status", "2022/01/04 21:50:54 Receive request to /pid", "2022/01/04 21:50:54 Receive request to /run/echo", "2022/01/04 21:50:54 debug: LambdaFunc.Task() runs on goroutine 13 [FUNC echo]", "2022/01/04 21:50:54 increase instances to 1 [FUNC echo]", "2022/01/04 21:51:04 Channel() [SB 0]", "2022/01/04 21:51:04 Pause() [SB 0]", "2022/01/04 21:51:04 Receive request to /stats", "2022/01/04 21:51:04 Receive request to /run/install", "2022/01/04 21:51:04 debug: LambdaFunc.Task() runs on goroutine 52 [FUNC install]", "2022/01/04 21:51:04 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/requests'", "2022/01/04 21:51:04 run pip install requests from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/requests on host", "2022/01/04 21:51:05 Channel() [SB 1]", "2022/01/04 21:51:09 Destroy() [SB 1]", "2022/01/04 21:51:10 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/urllib3'", "2022/01/04 21:51:10 run pip install urllib3 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/urllib3 on host", "2022/01/04 21:51:11 Channel() [SB 2]", "2022/01/04 21:51:12 Destroy() [SB 2]", "2022/01/04 21:51:12 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/certifi'", "2022/01/04 21:51:12 run pip install certifi from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/certifi on host", "2022/01/04 21:51:13 Channel() [SB 3]", "2022/01/04 21:51:14 Destroy() [SB 3]", "2022/01/04 21:51:14 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/idna'", "2022/01/04 21:51:14 run pip install idna from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/idna on host", "2022/01/04 21:51:15 Channel() [SB 4]", "2022/01/04 21:51:16 Destroy() [SB 4]", "2022/01/04 21:51:16 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/charset-normalizer'", "2022/01/04 21:51:16 run pip install charset-normalizer from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/charset-normalizer on host", "2022/01/04 21:51:17 Channel() [SB 5]", "2022/01/04 21:51:17 Destroy() [SB 5]", "2022/01/04 21:51:17 increase instances to 1 [FUNC install]", "2022/01/04 21:51:18 Channel() [SB 6]", "2022/01/04 21:51:18 Pause() [SB 6]", "2022/01/04 21:51:18 Receive request to /stats", "2022/01/04 21:51:18 Receive request to /run/install2", "2022/01/04 21:51:18 debug: LambdaFunc.Task() runs on goroutine 220 [FUNC install2]", "2022/01/04 21:51:18 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/chardet'", "2022/01/04 21:51:18 run pip install chardet from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/chardet on host", "2022/01/04 21:51:19 Channel() [SB 7]", "2022/01/04 21:51:20 Destroy() [SB 7]", "2022/01/04 21:51:20 increase instances to 1 [FUNC install2]", "2022/01/04 21:51:21 Channel() [SB 8]", "2022/01/04 21:51:21 Pause() [SB 8]", "2022/01/04 21:51:21 Receive request to /stats", "2022/01/04 21:51:21 received kill signal, cleaning up", "2022/01/04 21:51:21 Kill function: echo", "2022/01/04 21:51:21 Destroy() [SB 0]", "2022/01/04 21:51:21 Kill function: install", "2022/01/04 21:51:21 Destroy() [SB 6]", "2022/01/04 21:51:22 Kill function: install2", "2022/01/04 21:51:22 Destroy() [SB 8]", "2022/01/04 21:51:22 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:51:22 remove worker.pid", "2022/01/04 21:51:22 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": { "sandbox": "sock", "mem_pool_mb": 500, "sandbox_config": {}, "server_mode": "lambda", "docker_runtime": "", "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "trace": { "memory": false, "evictor": false, "package": false, "cgroups": false }, "import_cache_tree": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "registry": "/root/open-lambda/test-registry", "pip_mirror": "", "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": 0.1849353313446045, "total_seconds": 0.4178769588470459, "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": 7, "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": 181, "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": 7, "forkRequest.cnt": 1, "forkRequest.ms-avg": 6, "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": 2, "web-request.cnt": 1, "web-request.ms-avg": 181 }, "errors": [], "worker_tail": [ "2022/01/04 21:51:22 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:51:22 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:51:22 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:51:22 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:51:22 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:51:22 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:51:22 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:51:22 remove worker.pid", "2022/01/04 21:51:22 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": { "sandbox": "sock", "mem_pool_mb": 500, "sandbox_config": {}, "server_mode": "lambda", "docker_runtime": "", "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "trace": { "memory": false, "evictor": false, "package": false, "cgroups": false }, "import_cache_tree": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "registry": "/root/open-lambda/test-registry", "pip_mirror": "", "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": 0.8252599239349365, "total_seconds": 1.0591051578521729, "stats": null, "ol-stats": { "Channel().cnt": 1, "Channel().ms-avg": 0, "Create().cnt": 2, "Create().ms-avg": 79, "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": 7, "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": 821, "Pause().cnt": 2, "Pause().ms-avg": 3, "ServeHTTP.cnt": 1, "ServeHTTP.ms-avg": 655, "childExit().cnt": 1, "childExit().ms-avg": 0, "fork().cnt": 1, "fork().ms-avg": 7, "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": 2, "pull-lambda.cnt": 1, "pull-lambda.ms-avg": 2, "web-request.cnt": 1, "web-request.ms-avg": 821 }, "errors": [], "worker_tail": [ "2022/01/04 21:51:23 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:51:23 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:51:23 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:51:23 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:51:23 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:51:23 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:51:23 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:51:23 remove worker.pid", "2022/01/04 21:51:23 exiting", "" ] } PUSH conf: {'mem_pool_mb': 500} ======================================== numpy_test ======================================== RUN ./ol worker -p=test-dir --detach {'result': 15, 'version': '1.19.5'} RUN ./ol kill -p=test-dir { "test": "numpy_test", "params": {}, "pass": true, "conf": { "sandbox": "sock", "mem_pool_mb": 500, "sandbox_config": {}, "server_mode": "lambda", "docker_runtime": "", "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "trace": { "memory": false, "evictor": false, "package": false, "cgroups": false }, "import_cache_tree": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "registry": "/root/open-lambda/test-registry", "pip_mirror": "", "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": 87.40244054794312, "total_seconds": 87.80528593063354, "stats": null, "ol-stats": { "Channel().cnt": 13, "Channel().ms-avg": 0, "Create().cnt": 14, "Create().ms-avg": 129, "Create()/acquire-cgroup.cnt": 14, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 14, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 5, "Create()/fork-proc.ms-avg": 7, "Create()/fresh-proc.cnt": 9, "Create()/fresh-proc.ms-avg": 194, "Create()/make-root-fs.cnt": 14, "Create()/make-root-fs.ms-avg": 1, "Destroy().cnt": 14, "Destroy().ms-avg": 3, "Destroy()/detach-root.cnt": 14, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 14, "Destroy()/kill-procs.ms-avg": 1, "Destroy()/remove-root.cnt": 14, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 5, "LambdaFunc.Invoke.ms-avg": 17476, "Pause().cnt": 10, "Pause().ms-avg": 4, "ServeHTTP.cnt": 5, "ServeHTTP.ms-avg": 710, "Unpause().cnt": 4, "Unpause().ms-avg": 0, "childExit().cnt": 5, "childExit().ms-avg": 0, "fork().cnt": 5, "fork().ms-avg": 7, "forkRequest.cnt": 5, "forkRequest.ms-avg": 5, "fresh-cgroup.cnt": 31, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 5, "move-to-cg-after-fork.ms-avg": 0, "pull-lambda.cnt": 5, "pull-lambda.ms-avg": 3, "pull-package.cnt": 8, "pull-package.ms-avg": 10448, "web-request.cnt": 5, "web-request.ms-avg": 17476 }, "errors": [], "worker_tail": [ "2022/01/04 21:52:51 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:52:51 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:52:51 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:52:51 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:52:51 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:52:51 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:52:51 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:52:51 remove worker.pid", "2022/01/04 21:52:51 exiting", "" ] } POP conf: {'mem_pool_mb': 500} POP conf: {'registry': '/root/open-lambda/test-registry'} PUSH conf: {'server_mode': 'sock', 'mem_pool_mb': 500} ======================================== sock_churn {'procs': 1, 'fork': False, 'seconds': 5, 'baseline': 0} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "procs": 1, "fork": false, "seconds": 5, "baseline": 0 }, "pass": true, "conf": { "sandbox": "sock", "mem_pool_mb": 500, "sandbox_config": {}, "server_mode": "sock", "docker_runtime": "", "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "trace": { "memory": false, "evictor": false, "package": false, "cgroups": false }, "import_cache_tree": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "registry": "/root/open-lambda/test-dir/registry", "pip_mirror": "", "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": 5.172223806381226, "total_seconds": 5.2956931591033936, "stats": { "sandboxes_per_sec": 3.8 }, "ol-stats": { "Create().cnt": 19, "Create().ms-avg": 237, "Create()/acquire-cgroup.cnt": 19, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 19, "Create()/acquire-mem.ms-avg": 0, "Create()/fresh-proc.cnt": 19, "Create()/fresh-proc.ms-avg": 148, "Create()/make-root-fs.cnt": 19, "Create()/make-root-fs.ms-avg": 88, "Destroy().cnt": 38, "Destroy().ms-avg": 1, "Destroy()/detach-root.cnt": 19, "Destroy()/detach-root.ms-avg": 1, "Destroy()/kill-procs.cnt": 19, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 19, "Destroy()/remove-root.ms-avg": 0, "fresh-cgroup.cnt": 36, "fresh-cgroup.ms-avg": 0 }, "errors": [], "worker_tail": [ "2022/01/04 21:52:56 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:52:56 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:52:56 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:52:56 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:52:56 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:52:56 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:52:56 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:52:56 remove worker.pid", "2022/01/04 21:52:56 exiting", "" ] } ======================================== sock_churn {'procs': 1, 'fork': True, 'seconds': 10, 'baseline': 0} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "procs": 1, "fork": true, "seconds": 10, "baseline": 0 }, "pass": true, "conf": { "sandbox": "sock", "mem_pool_mb": 500, "sandbox_config": {}, "server_mode": "sock", "docker_runtime": "", "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "trace": { "memory": false, "evictor": false, "package": false, "cgroups": false }, "import_cache_tree": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "registry": "/root/open-lambda/test-dir/registry", "pip_mirror": "", "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": 10.260498762130737, "total_seconds": 10.495146036148071, "stats": { "sandboxes_per_sec": 46.8 }, "ol-stats": { "Create().cnt": 469, "Create().ms-avg": 10, "Create()/acquire-cgroup.cnt": 469, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 469, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 468, "Create()/fork-proc.ms-avg": 6, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 137, "Create()/make-root-fs.cnt": 469, "Create()/make-root-fs.ms-avg": 3, "Destroy().cnt": 937, "Destroy().ms-avg": 1, "Destroy()/detach-root.cnt": 469, "Destroy()/detach-root.ms-avg": 1, "Destroy()/kill-procs.cnt": 469, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 469, "Destroy()/remove-root.ms-avg": 0, "childExit().cnt": 468, "childExit().ms-avg": 0, "fork().cnt": 468, "fork().ms-avg": 6, "forkRequest.cnt": 468, "forkRequest.ms-avg": 5, "fresh-cgroup.cnt": 486, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 468, "move-to-cg-after-fork.ms-avg": 0 }, "errors": [], "worker_tail": [ "2022/01/04 21:53:07 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:07 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:07 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:07 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:07 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:07 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:07 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:53:07 remove worker.pid", "2022/01/04 21:53:07 exiting", "" ] } ======================================== sock_churn {'procs': 15, 'fork': True, 'seconds': 10, 'baseline': 0} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "procs": 15, "fork": true, "seconds": 10, "baseline": 0 }, "pass": true, "conf": { "sandbox": "sock", "mem_pool_mb": 500, "sandbox_config": {}, "server_mode": "sock", "docker_runtime": "", "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "trace": { "memory": false, "evictor": false, "package": false, "cgroups": false }, "import_cache_tree": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "registry": "/root/open-lambda/test-dir/registry", "pip_mirror": "", "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": 10.399141311645508, "total_seconds": 10.63193392753601, "stats": { "sandboxes_per_sec": 47.9 }, "ol-stats": { "Create().cnt": 480, "Create().ms-avg": 54, "Create()/acquire-cgroup.cnt": 480, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 480, "Create()/acquire-mem.ms-avg": 20, "Create()/fork-proc.cnt": 479, "Create()/fork-proc.ms-avg": 33, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 139, "Create()/make-root-fs.cnt": 480, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 959, "Destroy().ms-avg": 47, "Destroy()/detach-root.cnt": 480, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 480, "Destroy()/kill-procs.ms-avg": 21, "Destroy()/remove-root.cnt": 480, "Destroy()/remove-root.ms-avg": 0, "childExit().cnt": 479, "childExit().ms-avg": 29, "fork().cnt": 479, "fork().ms-avg": 32, "forkRequest.cnt": 479, "forkRequest.ms-avg": 7, "fresh-cgroup.cnt": 497, "fresh-cgroup.ms-avg": 2, "move-to-cg-after-fork.cnt": 479, "move-to-cg-after-fork.ms-avg": 1 }, "errors": [], "worker_tail": [ "2022/01/04 21:53:17 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:17 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:17 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:17 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:17 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:17 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:17 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:53:17 remove worker.pid", "2022/01/04 21:53:17 exiting", "" ] } ======================================== sock_churn {'procs': 1, 'fork': True, 'seconds': 10, 'baseline': 32} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "procs": 1, "fork": true, "seconds": 10, "baseline": 32 }, "pass": true, "conf": { "sandbox": "sock", "mem_pool_mb": 500, "sandbox_config": {}, "server_mode": "sock", "docker_runtime": "", "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "trace": { "memory": false, "evictor": false, "package": false, "cgroups": false }, "import_cache_tree": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "registry": "/root/open-lambda/test-dir/registry", "pip_mirror": "", "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": 10.78575348854065, "total_seconds": 11.143398523330688, "stats": { "sandboxes_per_sec": 46.6 }, "ol-stats": { "Create().cnt": 499, "Create().ms-avg": 6, "Create()/acquire-cgroup.cnt": 499, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 499, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 498, "Create()/fork-proc.ms-avg": 6, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 136, "Create()/make-root-fs.cnt": 499, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 965, "Destroy().ms-avg": 1, "Destroy()/detach-root.cnt": 499, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 499, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 499, "Destroy()/remove-root.ms-avg": 0, "Pause().cnt": 32, "Pause().ms-avg": 0, "childExit().cnt": 498, "childExit().ms-avg": 0, "fork().cnt": 498, "fork().ms-avg": 6, "forkRequest.cnt": 498, "forkRequest.ms-avg": 5, "fresh-cgroup.cnt": 516, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 498, "move-to-cg-after-fork.ms-avg": 0 }, "errors": [], "worker_tail": [ "2022/01/04 21:53:29 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:29 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:29 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:29 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:29 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:29 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:29 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:53:29 remove worker.pid", "2022/01/04 21:53:29 exiting", "" ] } ======================================== sock_churn {'procs': 15, 'fork': True, 'seconds': 10, 'baseline': 32} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "procs": 15, "fork": true, "seconds": 10, "baseline": 32 }, "pass": true, "conf": { "sandbox": "sock", "mem_pool_mb": 500, "sandbox_config": {}, "server_mode": "sock", "docker_runtime": "", "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "trace": { "memory": false, "evictor": false, "package": false, "cgroups": false }, "import_cache_tree": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "registry": "/root/open-lambda/test-dir/registry", "pip_mirror": "", "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": 11.026669025421143, "total_seconds": 11.47889494895935, "stats": { "sandboxes_per_sec": 42.6 }, "ol-stats": { "Create().cnt": 459, "Create().ms-avg": 116, "Create()/acquire-cgroup.cnt": 459, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 459, "Create()/acquire-mem.ms-avg": 67, "Create()/fork-proc.cnt": 458, "Create()/fork-proc.ms-avg": 45, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 150, "Create()/make-root-fs.cnt": 459, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 885, "Destroy().ms-avg": 45, "Destroy()/detach-root.cnt": 459, "Destroy()/detach-root.ms-avg": 1, "Destroy()/kill-procs.cnt": 459, "Destroy()/kill-procs.ms-avg": 11, "Destroy()/remove-root.cnt": 459, "Destroy()/remove-root.ms-avg": 1, "Pause().cnt": 32, "Pause().ms-avg": 0, "childExit().cnt": 458, "childExit().ms-avg": 51, "fork().cnt": 458, "fork().ms-avg": 45, "forkRequest.cnt": 458, "forkRequest.ms-avg": 10, "fresh-cgroup.cnt": 476, "fresh-cgroup.ms-avg": 4, "move-to-cg-after-fork.cnt": 458, "move-to-cg-after-fork.ms-avg": 2 }, "errors": [], "worker_tail": [ "2022/01/04 21:53:40 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:40 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:40 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:40 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:40 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:40 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:40 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:53:40 remove worker.pid", "2022/01/04 21:53:40 exiting", "" ] } POP conf: {'server_mode': 'sock', 'mem_pool_mb': 500} PUSH conf: {'registry': '/tmp/tmpf2aedk7u', '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": { "pip_mirror": "", "sandbox": "sock", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "sandbox_config": {}, "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "import_cache_tree": "", "docker_runtime": "", "registry_cache_ms": 3000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "mem_mb": 50, "swappiness": 0, "installer_mem_mb": 250 }, "registry": "/tmp/tmpf2aedk7u", "trace": { "memory": false, "evictor": false, "cgroups": false, "package": false }, "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": 6.031037092208862, "total_seconds": 6.373019218444824, "stats": null, "ol-stats": { "Channel().cnt": 3, "Channel().ms-avg": 0, "Create().cnt": 4, "Create().ms-avg": 43, "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": 136, "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": 1681, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 1684, "Pause().ms-avg": 0, "ServeHTTP.cnt": 1681, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 1680, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 0, "fork().cnt": 3, "fork().ms-avg": 7, "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": 0, "pull-lambda.cnt": 3, "pull-lambda.ms-avg": 1, "web-request.cnt": 1681, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2022/01/04 21:53:46 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:46 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:46 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:46 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:46 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:46 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:53:46 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:53:46 remove worker.pid", "2022/01/04 21:53:46 exiting", "" ] } POP conf: {'registry': '/tmp/tmpf2aedk7u', 'registry_cache_ms': 3000} 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": { "sandbox": "sock", "mem_pool_mb": 500, "sandbox_config": {}, "server_mode": "lambda", "docker_runtime": "", "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "trace": { "memory": false, "evictor": false, "package": false, "cgroups": false }, "import_cache_tree": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "registry": "/root/open-lambda/test-registry", "pip_mirror": "", "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": 15.040489435195923, "total_seconds": 15.273237228393555, "stats": { "reqs_per_sec": 278.4 }, "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": 7, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 138, "Create()/make-root-fs.cnt": 4, "Create()/make-root-fs.ms-avg": 4, "Destroy().cnt": 4, "Destroy().ms-avg": 4, "Destroy()/detach-root.cnt": 4, "Destroy()/detach-root.ms-avg": 1, "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": 4176, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 4179, "Pause().ms-avg": 0, "ServeHTTP.cnt": 4176, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 4175, "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": 0, "pull-lambda.cnt": 3, "pull-lambda.ms-avg": 1, "web-request.cnt": 4176, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2022/01/04 21:54:02 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:02 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:02 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:02 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:02 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:02 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:02 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:54:02 remove worker.pid", "2022/01/04 21:54:02 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": { "sandbox": "sock", "mem_pool_mb": 500, "sandbox_config": {}, "server_mode": "lambda", "docker_runtime": "", "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "trace": { "memory": false, "evictor": false, "package": false, "cgroups": false }, "import_cache_tree": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "registry": "/root/open-lambda/test-registry", "pip_mirror": "", "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": 15.046617269515991, "total_seconds": 15.27616000175476, "stats": { "reqs_per_sec": 280.26666666666665 }, "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": 138, "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": 4204, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 3787, "Pause().ms-avg": 0, "ServeHTTP.cnt": 4204, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 3783, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 0, "fork().cnt": 3, "fork().ms-avg": 7, "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": 0, "pull-lambda.cnt": 3, "pull-lambda.ms-avg": 1, "web-request.cnt": 4204, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2022/01/04 21:54:17 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:17 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:17 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:17 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:17 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:17 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:17 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:54:17 remove worker.pid", "2022/01/04 21:54:17 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": { "sandbox": "sock", "mem_pool_mb": 500, "sandbox_config": {}, "server_mode": "lambda", "docker_runtime": "", "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "trace": { "memory": false, "evictor": false, "package": false, "cgroups": false }, "import_cache_tree": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "registry": "/root/open-lambda/test-registry", "pip_mirror": "", "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": 15.069089889526367, "total_seconds": 15.299258470535278, "stats": { "reqs_per_sec": 267.8666666666667 }, "ol-stats": { "Channel().cnt": 3, "Channel().ms-avg": 0, "Create().cnt": 4, "Create().ms-avg": 45, "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": 4, "Destroy()/detach-root.cnt": 4, "Destroy()/detach-root.ms-avg": 1, "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": 4018, "LambdaFunc.Invoke.ms-avg": 2, "Pause().cnt": 2883, "Pause().ms-avg": 0, "ServeHTTP.cnt": 4018, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 2879, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 0, "fork().cnt": 3, "fork().ms-avg": 7, "forkRequest.cnt": 3, "forkRequest.ms-avg": 7, "fresh-cgroup.cnt": 21, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 3, "move-to-cg-after-fork.ms-avg": 0, "pull-lambda.cnt": 3, "pull-lambda.ms-avg": 3, "web-request.cnt": 4018, "web-request.ms-avg": 2 }, "errors": [], "worker_tail": [ "2022/01/04 21:54:32 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:32 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:32 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:32 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:32 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:32 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:32 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:54:32 remove worker.pid", "2022/01/04 21:54:32 exiting", "" ] } POP conf: {'registry': '/root/open-lambda/test-registry'} PUSH conf: {'features': {'reuse_cgroups': True}} PUSH conf: {'registry': '/tmp/tmp9aqi9u5d'} ======================================== 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": { "pip_mirror": "", "sandbox": "sock", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "sandbox_config": {}, "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": true, "reuse_cgroups": true, "downsize_paused_mem": true }, "import_cache_tree": "", "docker_runtime": "", "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "mem_mb": 50, "swappiness": 0, "installer_mem_mb": 250 }, "registry": "/tmp/tmp9aqi9u5d", "trace": { "memory": false, "evictor": false, "cgroups": false, "package": false }, "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": 2.857900857925415, "total_seconds": 3.2944462299346924, "stats": { "reqs_per_sec": 34.991356243085036 }, "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": 142, "Create()/make-root-fs.cnt": 101, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 157, "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": 24, "Pause().cnt": 200, "Pause().ms-avg": 9, "ServeHTTP.cnt": 100, "ServeHTTP.ms-avg": 6, "Unpause().cnt": 99, "Unpause().ms-avg": 0, "childExit().cnt": 100, "childExit().ms-avg": 3, "evict.cnt": 56, "evict.ms-avg": 11, "fork().cnt": 100, "fork().ms-avg": 5, "forkRequest.cnt": 100, "forkRequest.ms-avg": 4, "fresh-cgroup.cnt": 65, "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": 24 }, "errors": [], "worker_tail": [ "2022/01/04 21:54:36 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:36 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:36 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:36 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:36 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:36 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:54:36 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:54:36 remove worker.pid", "2022/01/04 21:54:36 exiting", "" ] } POP conf: {'registry': '/tmp/tmp9aqi9u5d'} PUSH conf: {'registry': '/tmp/tmp0fl4ze80'} ======================================== 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": { "sandbox": "sock", "mem_pool_mb": 500, "sandbox_config": {}, "server_mode": "lambda", "docker_runtime": "", "worker_port": "5000", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "features": { "import_cache": true, "reuse_cgroups": true, "downsize_paused_mem": true }, "trace": { "memory": false, "evictor": false, "package": false, "cgroups": false }, "import_cache_tree": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "registry": "/tmp/tmp0fl4ze80", "pip_mirror": "", "storage": { "root": "private", "scratch": "", "code": "" } }, "seconds": 44.415130615234375, "total_seconds": 45.09116268157959, "stats": { "reqs_per_sec": 22.5148629732242 }, "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": 146, "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": 6, "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": 10, "ServeHTTP.cnt": 1000, "ServeHTTP.ms-avg": 20, "Unpause().cnt": 999, "Unpause().ms-avg": 0, "childExit().cnt": 1000, "childExit().ms-avg": 4, "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": [ "2022/01/04 21:55:21 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:55:21 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:55:21 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:55:21 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:55:21 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:55:21 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2022/01/04 21:55:21 save stats to /root/open-lambda/test-dir/worker/stats.json", "2022/01/04 21:55:21 remove worker.pid", "2022/01/04 21:55:21 exiting", "" ] } POP conf: {'registry': '/tmp/tmp0fl4ze80'} POP conf: {'features': {'reuse_cgroups': True}} POP conf: {'limits': {'installer_mem_mb': 250}} PASSED: 15, FAILED: 3 Makefile:27: recipe for target 'test-all' failed make: *** [test-all] Error 3