{ "runs": [ { "test": "ping_test", "params": {}, "pass": true, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "worker_dir": "/root/open-lambda/test-dir/worker", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 5000, "sandbox": "sock", "worker_port": "5000", "pip_mirror": "", "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "sandbox_config": {}, "server_mode": "lambda", "features": { "reuse_cgroups": false, "import_cache": true, "downsize_paused_mem": true } }, "seconds": 2.358396530151367, "total_seconds": 2.897144079208374, "stats": { "pings_per_sec": 424.0208068529089 }, "ol-stats": { "fresh-cgroup.cnt": 17, "fresh-cgroup.ms-avg": 0 }, "errors": [], "worker_tail": [ "2021/12/31 17:46:07 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:07 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:07 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:07 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:07 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:07 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:07 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:46:07 remove worker.pid", "2021/12/31 17:46:07 exiting", "" ] }, { "test": "install_tests", "params": {}, "pass": false, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "worker_dir": "/root/open-lambda/test-dir/worker", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 5000, "sandbox": "sock", "worker_port": "5000", "pip_mirror": "", "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "sandbox_config": {}, "server_mode": "lambda", "features": { "reuse_cgroups": false, "import_cache": false, "downsize_paused_mem": true } }, "seconds": null, "total_seconds": 13.842253923416138, "stats": null, "ol-stats": { "Channel().cnt": 9, "Channel().ms-avg": 0, "Create().cnt": 9, "Create().ms-avg": 507, "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": 485, "Create()/make-root-fs.cnt": 9, "Create()/make-root-fs.ms-avg": 21, "Destroy().cnt": 9, "Destroy().ms-avg": 6, "Destroy()/detach-root.cnt": 9, "Destroy()/detach-root.ms-avg": 3, "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": 4516, "Pause().cnt": 3, "Pause().ms-avg": 4, "ServeHTTP.cnt": 3, "ServeHTTP.ms-avg": 105, "fresh-cgroup.cnt": 26, "fresh-cgroup.ms-avg": 0, "pull-lambda.cnt": 3, "pull-lambda.ms-avg": 6, "pull-package.cnt": 6, "pull-package.ms-avg": 1607, "web-request.cnt": 3, "web-request.ms-avg": 4516 }, "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", "2021/12/31 17:46:07 save PID 9184 to file /root/open-lambda/test-dir/worker/worker.pid", "2021/12/31 17:46:07 Start Lambda Server", "2021/12/31 17:46:07 Storage dir at /root/open-lambda/test-dir/worker/code", "2021/12/31 17:46:07 Storage dir at /root/open-lambda/test-dir/worker/scratch", "2021/12/31 17:46:07 Create SandboxPool", "2021/12/31 17:46:07 create /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:07 create /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:07 create /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:07 create /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:07 create /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:07 create /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:07 create /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:07 create /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:07 create /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:07 Storage dir at /root/open-lambda/test-dir/worker/root-sandboxes", "2021/12/31 17:46:07 Create DepTracer", "2021/12/31 17:46:07 Create PackagePuller", "2021/12/31 17:46:07 Create HandlerPuller", "2021/12/31 17:46:07 Setups Handlers", "2021/12/31 17:46:07 Execute handler by POSTing to localhost:5000/run/", "2021/12/31 17:46:07 Get status by sending request to localhost:5000/status", "2021/12/31 17:46:07 start creating/serving CGs [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:07 Receive request to /pid", "2021/12/31 17:46:07 Receive request to /run/echo", "2021/12/31 17:46:07 debug: LambdaFunc.Task() runs on goroutine 18 [FUNC echo]", "2021/12/31 17:46:07 increase instances to 1 [FUNC echo]", "2021/12/31 17:46:07 .Create(, true, /root/open-lambda/test-dir/worker/code/1001-echo, /root/open-lambda/test-dir/worker/scratch/1002-echo, )=1... [SOCK POOL sandboxes]", "2021/12/31 17:46:07 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", "2021/12/31 17:46:10 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:10 Channel() [SB 1]", "2021/12/31 17:46:10 Pause() [SB 1]", "2021/12/31 17:46:10 Receive request to /stats", "2021/12/31 17:46:10 Receive request to /run/install", "2021/12/31 17:46:10 debug: LambdaFunc.Task() runs on goroutine 31 [FUNC install]", "2021/12/31 17:46:10 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/requests'", "2021/12/31 17:46:10 run pip install requests from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/requests on host", "2021/12/31 17:46:10 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/requests, )=2... [SOCK POOL sandboxes]", "2021/12/31 17:46:10 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", "2021/12/31 17:46:10 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:10 Channel() [SB 2]", "Collecting requests", " Using cached requests-2.26.0-py2.py3-none-any.whl (62 kB)", "Installing collected packages: requests", "Successfully installed requests-2.26.0", "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", "2021/12/31 17:46:14 Destroy() [SB 2]", "2021/12/31 17:46:14 CG ref count decremented to 0 [SOCK 2]", "2021/12/31 17:46:14 waiting for 1 procs in cg-2 to die [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:14 killed PIDs [9203] in CG [SOCK 2]", "2021/12/31 17:46:14 unmount and remove dirs [SOCK 2]", "2021/12/31 17:46:14 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/urllib3'", "2021/12/31 17:46:14 run pip install urllib3 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/urllib3 on host", "2021/12/31 17:46:14 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/urllib3, )=3... [SOCK POOL sandboxes]", "2021/12/31 17:46:14 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", "2021/12/31 17:46:14 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:14 Channel() [SB 3]", "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", "2021/12/31 17:46:15 Destroy() [SB 3]", "2021/12/31 17:46:15 CG ref count decremented to 0 [SOCK 3]", "2021/12/31 17:46:15 waiting for 1 procs in cg-3 to die [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:15 killed PIDs [9216] in CG [SOCK 3]", "2021/12/31 17:46:15 unmount and remove dirs [SOCK 3]", "2021/12/31 17:46:15 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/idna'", "2021/12/31 17:46:15 run pip install idna from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/idna on host", "2021/12/31 17:46:15 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/idna, )=4... [SOCK POOL sandboxes]", "2021/12/31 17:46:15 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", "2021/12/31 17:46:15 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:15 Channel() [SB 4]", "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", "2021/12/31 17:46:16 Destroy() [SB 4]", "2021/12/31 17:46:16 CG ref count decremented to 0 [SOCK 4]", "2021/12/31 17:46:16 waiting for 1 procs in cg-4 to die [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:16 killed PIDs [9229] in CG [SOCK 4]", "2021/12/31 17:46:16 unmount and remove dirs [SOCK 4]", "2021/12/31 17:46:16 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/charset-normalizer'", "2021/12/31 17:46:16 run pip install charset-normalizer from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/charset-normalizer on host", "2021/12/31 17:46:16 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/charset-normalizer, )=5... [SOCK POOL sandboxes]", "2021/12/31 17:46:16 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", "2021/12/31 17:46:17 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:17 Channel() [SB 5]", "Collecting charset-normalizer", " Using cached charset_normalizer-2.0.9-py3-none-any.whl (39 kB)", "Installing collected packages: charset-normalizer", "Successfully installed charset-normalizer-2.0.9", "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", "2021/12/31 17:46:17 Destroy() [SB 5]", "2021/12/31 17:46:17 CG ref count decremented to 0 [SOCK 5]", "2021/12/31 17:46:17 waiting for 1 procs in cg-5 to die [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:17 killed PIDs [9242] in CG [SOCK 5]", "2021/12/31 17:46:17 unmount and remove dirs [SOCK 5]", "2021/12/31 17:46:17 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/certifi'", "2021/12/31 17:46:17 run pip install certifi from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/certifi on host", "2021/12/31 17:46:17 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/certifi, )=6... [SOCK POOL sandboxes]", "2021/12/31 17:46:17 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", "2021/12/31 17:46:17 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:17 Channel() [SB 6]", "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", "2021/12/31 17:46:18 Destroy() [SB 6]", "2021/12/31 17:46:18 CG ref count decremented to 0 [SOCK 6]", "2021/12/31 17:46:18 waiting for 1 procs in cg-6 to die [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:18 killed PIDs [9255] in CG [SOCK 6]", "2021/12/31 17:46:18 unmount and remove dirs [SOCK 6]", "2021/12/31 17:46:18 increase instances to 1 [FUNC install]", "2021/12/31 17:46:18 .Create(, true, /root/open-lambda/test-dir/worker/code/1004-install, /root/open-lambda/test-dir/worker/scratch/1010-install, )=7... [SOCK POOL sandboxes]", "2021/12/31 17:46:18 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", "2021/12/31 17:46:19 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:19 Channel() [SB 7]", "2021/12/31 17:46:19 Pause() [SB 7]", "2021/12/31 17:46:19 Receive request to /stats", "2021/12/31 17:46:19 Receive request to /run/install2", "2021/12/31 17:46:19 debug: LambdaFunc.Task() runs on goroutine 58 [FUNC install2]", "2021/12/31 17:46:19 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/chardet'", "2021/12/31 17:46:19 run pip install chardet from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/chardet on host", "2021/12/31 17:46:19 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/chardet, )=8... [SOCK POOL sandboxes]", "2021/12/31 17:46:19 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", "2021/12/31 17:46:19 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:19 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", "2021/12/31 17:46:20 Destroy() [SB 8]", "2021/12/31 17:46:20 CG ref count decremented to 0 [SOCK 8]", "2021/12/31 17:46:20 waiting for 1 procs in cg-8 to die [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:20 killed PIDs [9272] in CG [SOCK 8]", "2021/12/31 17:46:20 unmount and remove dirs [SOCK 8]", "2021/12/31 17:46:20 increase instances to 1 [FUNC install2]", "2021/12/31 17:46:20 .Create(, true, /root/open-lambda/test-dir/worker/code/1012-install2, /root/open-lambda/test-dir/worker/scratch/1014-install2, )=9... [SOCK POOL sandboxes]", "2021/12/31 17:46:20 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", "2021/12/31 17:46:20 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:20 Channel() [SB 9]", "2021/12/31 17:46:20 Pause() [SB 9]", "2021/12/31 17:46:20 Receive request to /stats", "2021/12/31 17:46:20 received kill signal, cleaning up", "2021/12/31 17:46:20 Kill function: echo", "2021/12/31 17:46:20 Destroy() [SB 1]", "2021/12/31 17:46:20 CG ref count decremented to 0 [SOCK 1]", "2021/12/31 17:46:20 killed PIDs [9199] in CG [SOCK 1]", "2021/12/31 17:46:20 unmount and remove dirs [SOCK 1]", "2021/12/31 17:46:20 Kill function: install", "2021/12/31 17:46:20 Destroy() [SB 7]", "2021/12/31 17:46:20 CG ref count decremented to 0 [SOCK 7]", "2021/12/31 17:46:20 killed PIDs [9268] in CG [SOCK 7]", "2021/12/31 17:46:20 unmount and remove dirs [SOCK 7]", "2021/12/31 17:46:20 Kill function: install2", "2021/12/31 17:46:20 Destroy() [SB 9]", "2021/12/31 17:46:20 CG ref count decremented to 0 [SOCK 9]", "2021/12/31 17:46:20 killed PIDs [9285] in CG [SOCK 9]", "2021/12/31 17:46:20 unmount and remove dirs [SOCK 9]", "2021/12/31 17:46:20 make sure all memory is free [SOCK POOL sandboxes]", "2021/12/31 17:46:20 memory pool emptied [SOCK POOL sandboxes]", "2021/12/31 17:46:20 received shutdown request [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:20 empty queues and release CGs [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:20 remove /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:20 remove /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:20 remove /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:20 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:20 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:20 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:20 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:20 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:20 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:20 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:46:20 remove worker.pid", "2021/12/31 17:46:20 exiting", "" ] }, { "test": "install_tests", "params": {}, "pass": false, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 5000, "sandbox": "sock", "worker_port": "5000", "pip_mirror": "", "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox_config": {}, "server_mode": "lambda", "features": { "reuse_cgroups": false, "import_cache": true, "downsize_paused_mem": true } }, "seconds": null, "total_seconds": 6.548023223876953, "stats": null, "ol-stats": { "Channel().cnt": 9, "Channel().ms-avg": 0, "Create().cnt": 10, "Create().ms-avg": 124, "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": 8, "Create()/fresh-proc.cnt": 7, "Create()/fresh-proc.ms-avg": 140, "Create()/make-root-fs.cnt": 10, "Create()/make-root-fs.ms-avg": 23, "Destroy().cnt": 10, "Destroy().ms-avg": 6, "Destroy()/detach-root.cnt": 10, "Destroy()/detach-root.ms-avg": 4, "Destroy()/kill-procs.cnt": 10, "Destroy()/kill-procs.ms-avg": 1, "Destroy()/remove-root.cnt": 10, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 3, "LambdaFunc.Invoke.ms-avg": 2090, "Pause().cnt": 6, "Pause().ms-avg": 2, "ServeHTTP.cnt": 3, "ServeHTTP.ms-avg": 41, "Unpause().cnt": 2, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 0, "fork().cnt": 3, "fork().ms-avg": 8, "forkRequest.cnt": 3, "forkRequest.ms-avg": 8, "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": 979, "web-request.cnt": 3, "web-request.ms-avg": 2090 }, "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", "2021/12/31 17:46:21 save PID 9302 to file /root/open-lambda/test-dir/worker/worker.pid", "2021/12/31 17:46:21 Start Lambda Server", "2021/12/31 17:46:21 Storage dir at /root/open-lambda/test-dir/worker/code", "2021/12/31 17:46:21 Storage dir at /root/open-lambda/test-dir/worker/scratch", "2021/12/31 17:46:21 Create SandboxPool", "2021/12/31 17:46:21 create /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:21 create /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:21 create /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:21 create /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:21 create /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:21 create /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:21 create /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:21 create /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:21 create /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:21 Storage dir at /root/open-lambda/test-dir/worker/root-sandboxes", "2021/12/31 17:46:21 Create DepTracer", "2021/12/31 17:46:21 Create PackagePuller", "2021/12/31 17:46:21 Create ImportCache", "2021/12/31 17:46:21 Import Cache Tree:", "2021/12/31 17:46:21 0 - ROOT", "2021/12/31 17:46:21 Create HandlerPuller", "2021/12/31 17:46:21 Setups Handlers", "2021/12/31 17:46:21 Execute handler by POSTing to localhost:5000/run/", "2021/12/31 17:46:21 Get status by sending request to localhost:5000/status", "2021/12/31 17:46:21 start creating/serving CGs [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:21 Receive request to /pid", "2021/12/31 17:46:21 Receive request to /run/echo", "2021/12/31 17:46:21 debug: LambdaFunc.Task() runs on goroutine 18 [FUNC echo]", "2021/12/31 17:46:21 increase instances to 1 [FUNC echo]", "2021/12/31 17:46:21 Try using Zygote from ", "2021/12/31 17:46:21 .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]", "2021/12/31 17:46:21 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", "2021/12/31 17:46:21 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:21 .Create(, true, /root/open-lambda/test-dir/worker/code/1001-echo, /root/open-lambda/test-dir/worker/scratch/1002-echo, )=2... [SOCK POOL sandboxes]", "2021/12/31 17:46:21 use cgroup cg-2 [SOCK 2]", "2021/12/31 17:46:21 fork(SB 2) [SB 1]", "sock2.py: start web server on fd: 3", "2021/12/31 17:46:21 move PID 9320 from CG cg-1 to CG cg-2 [SOCK 1]", "2021/12/31 17:46:21 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:21 Pause() [SB 1]", "2021/12/31 17:46:21 Channel() [SB 2]", "2021/12/31 17:46:21 Pause() [SB 2]", "2021/12/31 17:46:21 Receive request to /stats", "2021/12/31 17:46:21 Receive request to /run/install", "2021/12/31 17:46:21 debug: LambdaFunc.Task() runs on goroutine 31 [FUNC install]", "2021/12/31 17:46:21 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/requests'", "2021/12/31 17:46:21 run pip install requests from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/requests on host", "2021/12/31 17:46:21 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/requests, )=3... [SOCK POOL sandboxes]", "2021/12/31 17:46:21 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", "2021/12/31 17:46:21 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:21 Channel() [SB 3]", "Collecting requests", " Using cached requests-2.26.0-py2.py3-none-any.whl (62 kB)", "Installing collected packages: requests", "Successfully installed requests-2.26.0", "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", "2021/12/31 17:46:22 Destroy() [SB 3]", "2021/12/31 17:46:22 CG ref count decremented to 0 [SOCK 3]", "2021/12/31 17:46:22 waiting for 1 procs in cg-3 to die [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:22 killed PIDs [9325] in CG [SOCK 3]", "2021/12/31 17:46:22 unmount and remove dirs [SOCK 3]", "2021/12/31 17:46:22 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/urllib3'", "2021/12/31 17:46:22 run pip install urllib3 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/urllib3 on host", "2021/12/31 17:46:22 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/urllib3, )=4... [SOCK POOL sandboxes]", "2021/12/31 17:46:22 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", "2021/12/31 17:46:22 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:22 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", "2021/12/31 17:46:23 Destroy() [SB 4]", "2021/12/31 17:46:23 CG ref count decremented to 0 [SOCK 4]", "2021/12/31 17:46:23 waiting for 1 procs in cg-4 to die [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:23 killed PIDs [9338] in CG [SOCK 4]", "2021/12/31 17:46:23 unmount and remove dirs [SOCK 4]", "2021/12/31 17:46:23 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/certifi'", "2021/12/31 17:46:23 run pip install certifi from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/certifi on host", "2021/12/31 17:46:23 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/certifi, )=5... [SOCK POOL sandboxes]", "2021/12/31 17:46:23 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", "2021/12/31 17:46:23 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:23 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", "2021/12/31 17:46:24 Destroy() [SB 5]", "2021/12/31 17:46:24 CG ref count decremented to 0 [SOCK 5]", "2021/12/31 17:46:24 waiting for 1 procs in cg-5 to die [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:24 killed PIDs [9351] in CG [SOCK 5]", "2021/12/31 17:46:24 unmount and remove dirs [SOCK 5]", "2021/12/31 17:46:24 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/idna'", "2021/12/31 17:46:24 run pip install idna from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/idna on host", "2021/12/31 17:46:24 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/idna, )=6... [SOCK POOL sandboxes]", "2021/12/31 17:46:24 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", "2021/12/31 17:46:24 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:24 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", "2021/12/31 17:46:25 Destroy() [SB 6]", "2021/12/31 17:46:25 CG ref count decremented to 0 [SOCK 6]", "2021/12/31 17:46:25 waiting for 1 procs in cg-6 to die [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:25 killed PIDs [9364] in CG [SOCK 6]", "2021/12/31 17:46:25 unmount and remove dirs [SOCK 6]", "2021/12/31 17:46:25 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/charset-normalizer'", "2021/12/31 17:46:25 run pip install charset-normalizer from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/charset-normalizer on host", "2021/12/31 17:46:25 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/charset-normalizer, )=7... [SOCK POOL sandboxes]", "2021/12/31 17:46:25 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", "2021/12/31 17:46:25 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:25 Channel() [SB 7]", "Collecting charset-normalizer", " Using cached charset_normalizer-2.0.9-py3-none-any.whl (39 kB)", "Installing collected packages: charset-normalizer", "Successfully installed charset-normalizer-2.0.9", "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", "2021/12/31 17:46:26 Destroy() [SB 7]", "2021/12/31 17:46:26 CG ref count decremented to 0 [SOCK 7]", "2021/12/31 17:46:26 waiting for 1 procs in cg-7 to die [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:26 killed PIDs [9377] in CG [SOCK 7]", "2021/12/31 17:46:26 unmount and remove dirs [SOCK 7]", "2021/12/31 17:46:26 increase instances to 1 [FUNC install]", "2021/12/31 17:46:26 Try using Zygote from ", "2021/12/31 17:46:26 Unpause() [SB 1]", "2021/12/31 17:46:26 .Create(, true, /root/open-lambda/test-dir/worker/code/1007-install, /root/open-lambda/test-dir/worker/scratch/1013-install, )=8... [SOCK POOL sandboxes]", "2021/12/31 17:46:26 use cgroup cg-8 [SOCK 8]", "2021/12/31 17:46:26 fork(SB 8) [SB 1]", "sock2.py: start web server on fd: 3", "2021/12/31 17:46:26 move PID 9389 from CG cg-1 to CG cg-8 [SOCK 1]", "2021/12/31 17:46:26 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:26 Pause() [SB 1]", "2021/12/31 17:46:26 Channel() [SB 8]", "2021/12/31 17:46:26 Pause() [SB 8]", "2021/12/31 17:46:26 Receive request to /stats", "2021/12/31 17:46:26 Receive request to /run/install2", "2021/12/31 17:46:26 debug: LambdaFunc.Task() runs on goroutine 58 [FUNC install2]", "2021/12/31 17:46:26 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/chardet'", "2021/12/31 17:46:26 run pip install chardet from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/chardet on host", "2021/12/31 17:46:26 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/chardet, )=9... [SOCK POOL sandboxes]", "2021/12/31 17:46:26 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", "2021/12/31 17:46:26 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:26 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", "2021/12/31 17:46:27 Destroy() [SB 9]", "2021/12/31 17:46:27 CG ref count decremented to 0 [SOCK 9]", "2021/12/31 17:46:27 waiting for 1 procs in cg-9 to die [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:27 killed PIDs [9394] in CG [SOCK 9]", "2021/12/31 17:46:27 unmount and remove dirs [SOCK 9]", "2021/12/31 17:46:27 increase instances to 1 [FUNC install2]", "2021/12/31 17:46:27 Try using Zygote from ", "2021/12/31 17:46:27 Unpause() [SB 1]", "2021/12/31 17:46:27 .Create(, true, /root/open-lambda/test-dir/worker/code/1015-install2, /root/open-lambda/test-dir/worker/scratch/1017-install2, )=10... [SOCK POOL sandboxes]", "2021/12/31 17:46:27 use cgroup cg-10 [SOCK 10]", "2021/12/31 17:46:27 fork(SB 10) [SB 1]", "sock2.py: start web server on fd: 3", "2021/12/31 17:46:27 move PID 9406 from CG cg-1 to CG cg-10 [SOCK 1]", "2021/12/31 17:46:27 ...returns , [SOCK POOL sandboxes]", "2021/12/31 17:46:27 Pause() [SB 1]", "2021/12/31 17:46:27 Channel() [SB 10]", "2021/12/31 17:46:27 Pause() [SB 10]", "2021/12/31 17:46:27 Receive request to /stats", "2021/12/31 17:46:27 received kill signal, cleaning up", "2021/12/31 17:46:27 Kill function: install", "2021/12/31 17:46:27 Destroy() [SB 8]", "2021/12/31 17:46:27 CG ref count decremented to 0 [SOCK 8]", "2021/12/31 17:46:27 killed PIDs [9389] in CG [SOCK 8]", "2021/12/31 17:46:27 unmount and remove dirs [SOCK 8]", "2021/12/31 17:46:27 childExit(SB 8) [SB 1]", "2021/12/31 17:46:27 CG ref count decremented to 3 [SOCK 1]", "2021/12/31 17:46:27 Kill function: install2", "2021/12/31 17:46:27 Destroy() [SB 10]", "2021/12/31 17:46:27 CG ref count decremented to 0 [SOCK 10]", "2021/12/31 17:46:27 killed PIDs [9406] in CG [SOCK 10]", "2021/12/31 17:46:27 unmount and remove dirs [SOCK 10]", "2021/12/31 17:46:27 childExit(SB 10) [SB 1]", "2021/12/31 17:46:27 CG ref count decremented to 2 [SOCK 1]", "2021/12/31 17:46:27 Kill function: echo", "2021/12/31 17:46:27 Destroy() [SB 2]", "2021/12/31 17:46:27 CG ref count decremented to 0 [SOCK 2]", "2021/12/31 17:46:27 killed PIDs [9320] in CG [SOCK 2]", "2021/12/31 17:46:27 unmount and remove dirs [SOCK 2]", "2021/12/31 17:46:27 childExit(SB 2) [SB 1]", "2021/12/31 17:46:27 CG ref count decremented to 1 [SOCK 1]", "2021/12/31 17:46:27 Import Cache Tree:", "2021/12/31 17:46:27 3 - ROOT", "2021/12/31 17:46:27 Destroy() [SB 1]", "2021/12/31 17:46:27 CG ref count decremented to 0 [SOCK 1]", "2021/12/31 17:46:27 killed PIDs [9318] in CG [SOCK 1]", "2021/12/31 17:46:27 unmount and remove dirs [SOCK 1]", "2021/12/31 17:46:27 make sure all memory is free [SOCK POOL sandboxes]", "2021/12/31 17:46:27 memory pool emptied [SOCK POOL sandboxes]", "2021/12/31 17:46:27 received shutdown request [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:27 empty queues and release CGs [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:27 remove /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:27 remove /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:27 remove /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:27 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:27 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:27 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:27 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:27 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:27 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:27 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:46:27 remove worker.pid", "2021/12/31 17:46:27 exiting", "" ] }, { "test": "install_tests", "params": {}, "pass": false, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "worker_dir": "/root/open-lambda/test-dir/worker", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 5000, "sandbox": "docker", "worker_port": "5000", "pip_mirror": "", "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "sandbox_config": {}, "server_mode": "lambda", "features": { "reuse_cgroups": false, "import_cache": false, "downsize_paused_mem": true } }, "seconds": null, "total_seconds": 22.65940284729004, "stats": null, "ol-stats": { "Channel().cnt": 9, "Channel().ms-avg": 0, "Create().cnt": 9, "Create().ms-avg": 1315, "Destroy().cnt": 9, "Destroy().ms-avg": 258, "LambdaFunc.Invoke.cnt": 3, "LambdaFunc.Invoke.ms-avg": 7264, "Pause().cnt": 3, "Pause().ms-avg": 46, "ServeHTTP.cnt": 3, "ServeHTTP.ms-avg": 1, "pull-lambda.cnt": 3, "pull-lambda.ms-avg": 1, "pull-package.cnt": 6, "pull-package.ms-avg": 2278, "web-request.cnt": 3, "web-request.ms-avg": 7264 }, "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", "2021/12/31 17:46:27 save PID 9424 to file /root/open-lambda/test-dir/worker/worker.pid", "2021/12/31 17:46:27 Start Lambda Server", "2021/12/31 17:46:27 Storage dir at /root/open-lambda/test-dir/worker/code", "2021/12/31 17:46:27 Storage dir at /root/open-lambda/test-dir/worker/scratch", "2021/12/31 17:46:27 Create SandboxPool", "2021/12/31 17:46:27 Create DepTracer", "2021/12/31 17:46:27 Create PackagePuller", "2021/12/31 17:46:27 Create HandlerPuller", "2021/12/31 17:46:27 Setups Handlers", "2021/12/31 17:46:27 Execute handler by POSTing to localhost:5000/run/", "2021/12/31 17:46:27 Get status by sending request to localhost:5000/status", "2021/12/31 17:46:27 Receive request to /pid", "2021/12/31 17:46:27 Receive request to /run/echo", "2021/12/31 17:46:27 debug: LambdaFunc.Task() runs on goroutine 13 [FUNC echo]", "2021/12/31 17:46:27 increase instances to 1 [FUNC echo]", "2021/12/31 17:46:34 Channel() [SB 0]", "2021/12/31 17:46:34 Pause() [SB 0]", "2021/12/31 17:46:34 Receive request to /stats", "2021/12/31 17:46:34 Receive request to /run/install", "2021/12/31 17:46:34 debug: LambdaFunc.Task() runs on goroutine 52 [FUNC install]", "2021/12/31 17:46:34 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/requests'", "2021/12/31 17:46:34 run pip install requests from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/requests on host", "2021/12/31 17:46:34 Channel() [SB 1]", "2021/12/31 17:46:37 Destroy() [SB 1]", "2021/12/31 17:46:38 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/charset-normalizer'", "2021/12/31 17:46:38 run pip install charset-normalizer from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/charset-normalizer on host", "2021/12/31 17:46:38 Channel() [SB 2]", "2021/12/31 17:46:39 Destroy() [SB 2]", "2021/12/31 17:46:40 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/idna'", "2021/12/31 17:46:40 run pip install idna from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/idna on host", "2021/12/31 17:46:40 Channel() [SB 3]", "2021/12/31 17:46:41 Destroy() [SB 3]", "2021/12/31 17:46:42 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/urllib3'", "2021/12/31 17:46:42 run pip install urllib3 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/urllib3 on host", "2021/12/31 17:46:43 Channel() [SB 4]", "2021/12/31 17:46:44 Destroy() [SB 4]", "2021/12/31 17:46:44 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/certifi'", "2021/12/31 17:46:44 run pip install certifi from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/certifi on host", "2021/12/31 17:46:44 Channel() [SB 5]", "2021/12/31 17:46:45 Destroy() [SB 5]", "2021/12/31 17:46:45 increase instances to 1 [FUNC install]", "2021/12/31 17:46:46 Channel() [SB 6]", "2021/12/31 17:46:46 Pause() [SB 6]", "2021/12/31 17:46:46 Receive request to /stats", "2021/12/31 17:46:46 Receive request to /run/install2", "2021/12/31 17:46:46 debug: LambdaFunc.Task() runs on goroutine 220 [FUNC install2]", "2021/12/31 17:46:46 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/chardet'", "2021/12/31 17:46:46 run pip install chardet from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/chardet on host", "2021/12/31 17:46:47 Channel() [SB 7]", "2021/12/31 17:46:48 Destroy() [SB 7]", "2021/12/31 17:46:48 increase instances to 1 [FUNC install2]", "2021/12/31 17:46:49 Channel() [SB 8]", "2021/12/31 17:46:49 Pause() [SB 8]", "2021/12/31 17:46:49 Receive request to /stats", "2021/12/31 17:46:49 received kill signal, cleaning up", "2021/12/31 17:46:49 Kill function: echo", "2021/12/31 17:46:49 Destroy() [SB 0]", "2021/12/31 17:46:49 Kill function: install", "2021/12/31 17:46:49 Destroy() [SB 6]", "2021/12/31 17:46:49 Kill function: install2", "2021/12/31 17:46:49 Destroy() [SB 8]", "2021/12/31 17:46:50 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:46:50 remove worker.pid", "2021/12/31 17:46:50 exiting", "" ] }, { "test": "fork_bomb", "params": {}, "pass": true, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 5000, "sandbox": "sock", "worker_port": "5000", "pip_mirror": "", "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox_config": {}, "server_mode": "lambda", "features": { "reuse_cgroups": false, "import_cache": true, "downsize_paused_mem": true } }, "seconds": 0.23059558868408203, "total_seconds": 0.46611952781677246, "stats": null, "ol-stats": { "Channel().cnt": 1, "Channel().ms-avg": 0, "Create().cnt": 2, "Create().ms-avg": 104, "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": 6, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 162, "Create()/make-root-fs.cnt": 2, "Create()/make-root-fs.ms-avg": 19, "Destroy().cnt": 2, "Destroy().ms-avg": 4, "Destroy()/detach-root.cnt": 2, "Destroy()/detach-root.ms-avg": 3, "Destroy()/kill-procs.cnt": 2, "Destroy()/kill-procs.ms-avg": 1, "Destroy()/remove-root.cnt": 2, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 1, "LambdaFunc.Invoke.ms-avg": 226, "Pause().cnt": 2, "Pause().ms-avg": 2, "ServeHTTP.cnt": 1, "ServeHTTP.ms-avg": 13, "childExit().cnt": 1, "childExit().ms-avg": 0, "fork().cnt": 1, "fork().ms-avg": 6, "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": 1, "pull-lambda.cnt": 1, "pull-lambda.ms-avg": 2, "web-request.cnt": 1, "web-request.ms-avg": 226 }, "errors": [], "worker_tail": [ "2021/12/31 17:46:50 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:50 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:50 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:50 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:50 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:50 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:50 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:46:50 remove worker.pid", "2021/12/31 17:46:50 exiting", "" ] }, { "test": "max_mem_alloc", "params": {}, "pass": true, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 5000, "sandbox": "sock", "worker_port": "5000", "pip_mirror": "", "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox_config": {}, "server_mode": "lambda", "features": { "reuse_cgroups": false, "import_cache": true, "downsize_paused_mem": true } }, "seconds": 0.9007871150970459, "total_seconds": 1.1406197547912598, "stats": null, "ol-stats": { "Channel().cnt": 1, "Channel().ms-avg": 0, "Create().cnt": 2, "Create().ms-avg": 91, "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": 6, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 138, "Create()/make-root-fs.cnt": 2, "Create()/make-root-fs.ms-avg": 19, "Destroy().cnt": 2, "Destroy().ms-avg": 4, "Destroy()/detach-root.cnt": 2, "Destroy()/detach-root.ms-avg": 2, "Destroy()/kill-procs.cnt": 2, "Destroy()/kill-procs.ms-avg": 1, "Destroy()/remove-root.cnt": 2, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 1, "LambdaFunc.Invoke.ms-avg": 896, "Pause().cnt": 2, "Pause().ms-avg": 2, "ServeHTTP.cnt": 1, "ServeHTTP.ms-avg": 697, "childExit().cnt": 1, "childExit().ms-avg": 0, "fork().cnt": 1, "fork().ms-avg": 6, "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": 0, "pull-lambda.cnt": 1, "pull-lambda.ms-avg": 13, "web-request.cnt": 1, "web-request.ms-avg": 896 }, "errors": [], "worker_tail": [ "2021/12/31 17:46:51 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:51 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:51 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:51 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:51 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:51 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:46:51 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:46:51 remove worker.pid", "2021/12/31 17:46:51 exiting", "" ] }, { "test": "numpy_test", "params": {}, "pass": true, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 5000, "sandbox": "sock", "worker_port": "5000", "pip_mirror": "", "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox_config": {}, "server_mode": "lambda", "features": { "reuse_cgroups": false, "import_cache": true, "downsize_paused_mem": true } }, "seconds": 42.243942975997925, "total_seconds": 42.488393783569336, "stats": null, "ol-stats": { "Channel().cnt": 13, "Channel().ms-avg": 0, "Create().cnt": 14, "Create().ms-avg": 127, "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": 9, "Create()/fresh-proc.cnt": 9, "Create()/fresh-proc.ms-avg": 157, "Create()/make-root-fs.cnt": 14, "Create()/make-root-fs.ms-avg": 21, "Destroy().cnt": 14, "Destroy().ms-avg": 18, "Destroy()/detach-root.cnt": 14, "Destroy()/detach-root.ms-avg": 4, "Destroy()/kill-procs.cnt": 14, "Destroy()/kill-procs.ms-avg": 1, "Destroy()/remove-root.cnt": 14, "Destroy()/remove-root.ms-avg": 10, "LambdaFunc.Invoke.cnt": 5, "LambdaFunc.Invoke.ms-avg": 8444, "Pause().cnt": 10, "Pause().ms-avg": 2, "ServeHTTP.cnt": 5, "ServeHTTP.ms-avg": 632, "Unpause().cnt": 4, "Unpause().ms-avg": 0, "childExit().cnt": 5, "childExit().ms-avg": 0, "fork().cnt": 5, "fork().ms-avg": 9, "forkRequest.cnt": 5, "forkRequest.ms-avg": 8, "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": 4, "pull-package.cnt": 8, "pull-package.ms-avg": 4837, "web-request.cnt": 5, "web-request.ms-avg": 8444 }, "errors": [], "worker_tail": [ "2021/12/31 17:47:34 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:34 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:34 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:34 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:34 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:34 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:34 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:47:34 remove worker.pid", "2021/12/31 17:47:34 exiting", "" ] }, { "test": "sock_churn", "params": { "fork": false, "procs": 1, "baseline": 0, "seconds": 5 }, "pass": true, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 5000, "sandbox": "sock", "worker_port": "5000", "pip_mirror": "", "registry": "/root/open-lambda/test-dir/registry", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox_config": {}, "server_mode": "sock", "features": { "reuse_cgroups": false, "import_cache": true, "downsize_paused_mem": true } }, "seconds": 5.350635766983032, "total_seconds": 5.582748889923096, "stats": { "sandboxes_per_sec": 5.0 }, "ol-stats": { "Create().cnt": 25, "Create().ms-avg": 180, "Create()/acquire-cgroup.cnt": 25, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 25, "Create()/acquire-mem.ms-avg": 0, "Create()/fresh-proc.cnt": 25, "Create()/fresh-proc.ms-avg": 147, "Create()/make-root-fs.cnt": 25, "Create()/make-root-fs.ms-avg": 15, "Destroy().cnt": 50, "Destroy().ms-avg": 2, "Destroy()/detach-root.cnt": 25, "Destroy()/detach-root.ms-avg": 2, "Destroy()/kill-procs.cnt": 25, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 25, "Destroy()/remove-root.ms-avg": 0, "fresh-cgroup.cnt": 42, "fresh-cgroup.ms-avg": 0 }, "errors": [], "worker_tail": [ "2021/12/31 17:47:39 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:39 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:39 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:39 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:39 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:39 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:39 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:47:39 remove worker.pid", "2021/12/31 17:47:39 exiting", "" ] }, { "test": "sock_churn", "params": { "fork": true, "procs": 1, "baseline": 0, "seconds": 10 }, "pass": true, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 5000, "sandbox": "sock", "worker_port": "5000", "pip_mirror": "", "registry": "/root/open-lambda/test-dir/registry", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox_config": {}, "server_mode": "sock", "features": { "reuse_cgroups": false, "import_cache": true, "downsize_paused_mem": true } }, "seconds": 10.224725484848022, "total_seconds": 10.461862564086914, "stats": { "sandboxes_per_sec": 24.9 }, "ol-stats": { "Create().cnt": 250, "Create().ms-avg": 26, "Create()/acquire-cgroup.cnt": 250, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 250, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 249, "Create()/fork-proc.ms-avg": 5, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 136, "Create()/make-root-fs.cnt": 250, "Create()/make-root-fs.ms-avg": 18, "Destroy().cnt": 499, "Destroy().ms-avg": 2, "Destroy()/detach-root.cnt": 250, "Destroy()/detach-root.ms-avg": 3, "Destroy()/kill-procs.cnt": 250, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 250, "Destroy()/remove-root.ms-avg": 0, "childExit().cnt": 249, "childExit().ms-avg": 0, "fork().cnt": 249, "fork().ms-avg": 5, "forkRequest.cnt": 249, "forkRequest.ms-avg": 4, "fresh-cgroup.cnt": 267, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 249, "move-to-cg-after-fork.ms-avg": 1 }, "errors": [], "worker_tail": [ "2021/12/31 17:47:50 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:50 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:50 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:50 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:50 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:50 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:47:50 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:47:50 remove worker.pid", "2021/12/31 17:47:50 exiting", "" ] }, { "test": "sock_churn", "params": { "fork": true, "procs": 15, "baseline": 0, "seconds": 10 }, "pass": true, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 5000, "sandbox": "sock", "worker_port": "5000", "pip_mirror": "", "registry": "/root/open-lambda/test-dir/registry", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox_config": {}, "server_mode": "sock", "features": { "reuse_cgroups": false, "import_cache": true, "downsize_paused_mem": true } }, "seconds": 10.52230429649353, "total_seconds": 10.763676643371582, "stats": { "sandboxes_per_sec": 23.7 }, "ol-stats": { "Create().cnt": 238, "Create().ms-avg": 170, "Create()/acquire-cgroup.cnt": 238, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 238, "Create()/acquire-mem.ms-avg": 38, "Create()/fork-proc.cnt": 237, "Create()/fork-proc.ms-avg": 107, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 139, "Create()/make-root-fs.cnt": 238, "Create()/make-root-fs.ms-avg": 22, "Destroy().cnt": 475, "Destroy().ms-avg": 72, "Destroy()/detach-root.cnt": 238, "Destroy()/detach-root.ms-avg": 8, "Destroy()/kill-procs.cnt": 238, "Destroy()/kill-procs.ms-avg": 19, "Destroy()/remove-root.cnt": 238, "Destroy()/remove-root.ms-avg": 0, "childExit().cnt": 237, "childExit().ms-avg": 79, "fork().cnt": 237, "fork().ms-avg": 106, "forkRequest.cnt": 237, "forkRequest.ms-avg": 18, "fresh-cgroup.cnt": 255, "fresh-cgroup.ms-avg": 4, "move-to-cg-after-fork.cnt": 237, "move-to-cg-after-fork.ms-avg": 9 }, "errors": [], "worker_tail": [ "2021/12/31 17:48:01 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:01 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:01 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:01 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:01 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:01 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:01 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:48:01 remove worker.pid", "2021/12/31 17:48:01 exiting", "" ] }, { "test": "sock_churn", "params": { "fork": true, "procs": 1, "baseline": 32, "seconds": 10 }, "pass": true, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 5000, "sandbox": "sock", "worker_port": "5000", "pip_mirror": "", "registry": "/root/open-lambda/test-dir/registry", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox_config": {}, "server_mode": "sock", "features": { "reuse_cgroups": false, "import_cache": true, "downsize_paused_mem": true } }, "seconds": 11.981264591217041, "total_seconds": 12.622416496276855, "stats": { "sandboxes_per_sec": 14.9 }, "ol-stats": { "Create().cnt": 182, "Create().ms-avg": 23, "Create()/acquire-cgroup.cnt": 182, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 182, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 181, "Create()/fork-proc.ms-avg": 16, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 137, "Create()/make-root-fs.cnt": 182, "Create()/make-root-fs.ms-avg": 6, "Destroy().cnt": 331, "Destroy().ms-avg": 4, "Destroy()/detach-root.cnt": 182, "Destroy()/detach-root.ms-avg": 2, "Destroy()/kill-procs.cnt": 182, "Destroy()/kill-procs.ms-avg": 1, "Destroy()/remove-root.cnt": 182, "Destroy()/remove-root.ms-avg": 0, "Pause().cnt": 32, "Pause().ms-avg": 3, "childExit().cnt": 181, "childExit().ms-avg": 0, "fork().cnt": 181, "fork().ms-avg": 16, "forkRequest.cnt": 181, "forkRequest.ms-avg": 11, "fresh-cgroup.cnt": 199, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 181, "move-to-cg-after-fork.ms-avg": 4 }, "errors": [], "worker_tail": [ "2021/12/31 17:48:13 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:13 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:13 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:13 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:13 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:13 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:13 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:48:13 remove worker.pid", "2021/12/31 17:48:13 exiting", "" ] }, { "test": "sock_churn", "params": { "fork": true, "procs": 15, "baseline": 32, "seconds": 10 }, "pass": true, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 5000, "sandbox": "sock", "worker_port": "5000", "pip_mirror": "", "registry": "/root/open-lambda/test-dir/registry", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox_config": {}, "server_mode": "sock", "features": { "reuse_cgroups": false, "import_cache": true, "downsize_paused_mem": true } }, "seconds": 12.40501356124878, "total_seconds": 12.78562331199646, "stats": { "sandboxes_per_sec": 18.0 }, "ol-stats": { "Create().cnt": 213, "Create().ms-avg": 282, "Create()/acquire-cgroup.cnt": 213, "Create()/acquire-cgroup.ms-avg": 2, "Create()/acquire-mem.cnt": 213, "Create()/acquire-mem.ms-avg": 153, "Create()/fork-proc.cnt": 212, "Create()/fork-proc.ms-avg": 112, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 136, "Create()/make-root-fs.cnt": 213, "Create()/make-root-fs.ms-avg": 12, "Destroy().cnt": 393, "Destroy().ms-avg": 95, "Destroy()/detach-root.cnt": 213, "Destroy()/detach-root.ms-avg": 6, "Destroy()/kill-procs.cnt": 213, "Destroy()/kill-procs.ms-avg": 18, "Destroy()/remove-root.cnt": 213, "Destroy()/remove-root.ms-avg": 0, "Pause().cnt": 32, "Pause().ms-avg": 3, "childExit().cnt": 212, "childExit().ms-avg": 108, "fork().cnt": 212, "fork().ms-avg": 112, "forkRequest.cnt": 212, "forkRequest.ms-avg": 19, "fresh-cgroup.cnt": 230, "fresh-cgroup.ms-avg": 4, "move-to-cg-after-fork.cnt": 212, "move-to-cg-after-fork.ms-avg": 7 }, "errors": [], "worker_tail": [ "2021/12/31 17:48:26 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:26 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:26 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:26 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:26 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:26 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:26 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:48:26 remove worker.pid", "2021/12/31 17:48:26 exiting", "" ] }, { "test": "update_code", "params": {}, "pass": true, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "worker_dir": "/root/open-lambda/test-dir/worker", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 3000, "sandbox": "sock", "worker_port": "5000", "pip_mirror": "", "registry": "/tmp/tmpfm9g6y9b", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "sandbox_config": {}, "server_mode": "lambda", "features": { "reuse_cgroups": false, "import_cache": true, "downsize_paused_mem": true } }, "seconds": 6.0530946254730225, "total_seconds": 6.293600559234619, "stats": null, "ol-stats": { "Channel().cnt": 3, "Channel().ms-avg": 0, "Create().cnt": 4, "Create().ms-avg": 62, "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": 140, "Create()/make-root-fs.cnt": 4, "Create()/make-root-fs.ms-avg": 21, "Destroy().cnt": 4, "Destroy().ms-avg": 8, "Destroy()/detach-root.cnt": 4, "Destroy()/detach-root.ms-avg": 3, "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": 1573, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 1576, "Pause().ms-avg": 0, "ServeHTTP.cnt": 1573, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 1572, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 0, "fork().cnt": 3, "fork().ms-avg": 7, "forkRequest.cnt": 3, "forkRequest.ms-avg": 5, "fresh-cgroup.cnt": 21, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 3, "move-to-cg-after-fork.ms-avg": 1, "pull-lambda.cnt": 3, "pull-lambda.ms-avg": 1, "web-request.cnt": 1573, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2021/12/31 17:48:32 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:32 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:32 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:32 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:32 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:32 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:32 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:48:32 remove worker.pid", "2021/12/31 17:48:32 exiting", "" ] }, { "test": "stress_one_lambda", "params": { "procs": 1, "seconds": 15 }, "pass": true, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 5000, "sandbox": "sock", "worker_port": "5000", "pip_mirror": "", "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox_config": {}, "server_mode": "lambda", "features": { "reuse_cgroups": false, "import_cache": true, "downsize_paused_mem": true } }, "seconds": 15.050997495651245, "total_seconds": 15.285457849502563, "stats": { "reqs_per_sec": 258.2 }, "ol-stats": { "Channel().cnt": 3, "Channel().ms-avg": 0, "Create().cnt": 4, "Create().ms-avg": 64, "Create()/acquire-cgroup.cnt": 4, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 4, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 3, "Create()/fork-proc.ms-avg": 8, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 139, "Create()/make-root-fs.cnt": 4, "Create()/make-root-fs.ms-avg": 22, "Destroy().cnt": 4, "Destroy().ms-avg": 6, "Destroy()/detach-root.cnt": 4, "Destroy()/detach-root.ms-avg": 3, "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": 3873, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 3876, "Pause().ms-avg": 0, "ServeHTTP.cnt": 3873, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 3872, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 1, "fork().cnt": 3, "fork().ms-avg": 8, "forkRequest.cnt": 3, "forkRequest.ms-avg": 4, "fresh-cgroup.cnt": 21, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 3, "move-to-cg-after-fork.ms-avg": 2, "pull-lambda.cnt": 3, "pull-lambda.ms-avg": 1, "web-request.cnt": 3873, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2021/12/31 17:48:48 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:48 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:48 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:48 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:48 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:48 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:48:48 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:48:48 remove worker.pid", "2021/12/31 17:48:48 exiting", "" ] }, { "test": "stress_one_lambda", "params": { "procs": 2, "seconds": 15 }, "pass": true, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 5000, "sandbox": "sock", "worker_port": "5000", "pip_mirror": "", "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox_config": {}, "server_mode": "lambda", "features": { "reuse_cgroups": false, "import_cache": true, "downsize_paused_mem": true } }, "seconds": 15.053917407989502, "total_seconds": 15.28938603401184, "stats": { "reqs_per_sec": 263.26666666666665 }, "ol-stats": { "Channel().cnt": 3, "Channel().ms-avg": 0, "Create().cnt": 4, "Create().ms-avg": 62, "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": 4, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 143, "Create()/make-root-fs.cnt": 4, "Create()/make-root-fs.ms-avg": 22, "Destroy().cnt": 4, "Destroy().ms-avg": 7, "Destroy()/detach-root.cnt": 4, "Destroy()/detach-root.ms-avg": 3, "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": 3949, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 3626, "Pause().ms-avg": 0, "ServeHTTP.cnt": 3949, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 3622, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 1, "fork().cnt": 3, "fork().ms-avg": 4, "forkRequest.cnt": 3, "forkRequest.ms-avg": 4, "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": 3949, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2021/12/31 17:49:03 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:03 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:03 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:03 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:03 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:03 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:03 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:49:03 remove worker.pid", "2021/12/31 17:49:03 exiting", "" ] }, { "test": "stress_one_lambda", "params": { "procs": 8, "seconds": 15 }, "pass": true, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 5000, "sandbox": "sock", "worker_port": "5000", "pip_mirror": "", "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox_config": {}, "server_mode": "lambda", "features": { "reuse_cgroups": false, "import_cache": true, "downsize_paused_mem": true } }, "seconds": 15.064584493637085, "total_seconds": 15.301578521728516, "stats": { "reqs_per_sec": 248.53333333333333 }, "ol-stats": { "Channel().cnt": 3, "Channel().ms-avg": 0, "Create().cnt": 4, "Create().ms-avg": 61, "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": 21, "Destroy().cnt": 4, "Destroy().ms-avg": 6, "Destroy()/detach-root.cnt": 4, "Destroy()/detach-root.ms-avg": 3, "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": 3728, "LambdaFunc.Invoke.ms-avg": 2, "Pause().cnt": 2794, "Pause().ms-avg": 0, "ServeHTTP.cnt": 3728, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 2790, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 1, "fork().cnt": 3, "fork().ms-avg": 7, "forkRequest.cnt": 3, "forkRequest.ms-avg": 4, "fresh-cgroup.cnt": 21, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 3, "move-to-cg-after-fork.ms-avg": 2, "pull-lambda.cnt": 3, "pull-lambda.ms-avg": 3, "web-request.cnt": 3728, "web-request.ms-avg": 2 }, "errors": [], "worker_tail": [ "2021/12/31 17:49:18 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:18 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:18 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:18 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:18 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:18 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:18 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:49:18 remove worker.pid", "2021/12/31 17:49:18 exiting", "" ] }, { "test": "call_each_once_exec", "params": { "alloc_mb": 1, "lambda_count": 100 }, "pass": true, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "worker_dir": "/root/open-lambda/test-dir/worker", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 5000, "sandbox": "sock", "worker_port": "5000", "pip_mirror": "", "registry": "/tmp/tmp7h_y9xo5", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "sandbox_config": {}, "server_mode": "lambda", "features": { "reuse_cgroups": true, "import_cache": true, "downsize_paused_mem": true } }, "seconds": 6.97453236579895, "total_seconds": 7.575891494750977, "stats": { "reqs_per_sec": 14.337929319610302 }, "ol-stats": { "Channel().cnt": 100, "Channel().ms-avg": 0, "Create().cnt": 101, "Create().ms-avg": 18, "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": 9, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 138, "Create()/make-root-fs.cnt": 101, "Create()/make-root-fs.ms-avg": 7, "Destroy().cnt": 152, "Destroy().ms-avg": 8, "Destroy()/detach-root.cnt": 101, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 101, "Destroy()/kill-procs.ms-avg": 10, "Destroy()/remove-root.cnt": 101, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 100, "LambdaFunc.Invoke.ms-avg": 57, "Pause().cnt": 200, "Pause().ms-avg": 5, "ServeHTTP.cnt": 100, "ServeHTTP.ms-avg": 14, "Unpause().cnt": 99, "Unpause().ms-avg": 3, "childExit().cnt": 100, "childExit().ms-avg": 1, "evict.cnt": 51, "evict.ms-avg": 18, "fork().cnt": 100, "fork().ms-avg": 9, "forkRequest.cnt": 100, "forkRequest.ms-avg": 6, "fresh-cgroup.cnt": 69, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 100, "move-to-cg-after-fork.ms-avg": 2, "pull-lambda.cnt": 100, "pull-lambda.ms-avg": 10, "web-request.cnt": 100, "web-request.ms-avg": 57 }, "errors": [], "worker_tail": [ "2021/12/31 17:49:26 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:26 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:26 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:26 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:26 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:26 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:49:26 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:49:26 remove worker.pid", "2021/12/31 17:49:26 exiting", "" ] }, { "test": "call_each_once_exec", "params": { "alloc_mb": 10, "lambda_count": 1000 }, "pass": true, "conf": { "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "storage": { "root": "private", "code": "", "scratch": "" }, "docker_runtime": "", "limits": { "mem_mb": 50, "procs": 10, "swappiness": 0, "installer_mem_mb": 250 }, "registry_cache_ms": 5000, "sandbox": "sock", "worker_port": "5000", "pip_mirror": "", "registry": "/tmp/tmphlhrdrr1", "mem_pool_mb": 500, "import_cache_tree": "", "trace": { "package": false, "memory": false, "evictor": false, "cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox_config": {}, "server_mode": "lambda", "features": { "reuse_cgroups": true, "import_cache": true, "downsize_paused_mem": true } }, "seconds": 80.57569718360901, "total_seconds": 81.42918539047241, "stats": { "reqs_per_sec": 12.410693938246247 }, "ol-stats": { "Channel().cnt": 1000, "Channel().ms-avg": 0, "Create().cnt": 1001, "Create().ms-avg": 25, "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": 11, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 139, "Create()/make-root-fs.cnt": 1001, "Create()/make-root-fs.ms-avg": 13, "Destroy().cnt": 1980, "Destroy().ms-avg": 9, "Destroy()/detach-root.cnt": 1001, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 1001, "Destroy()/kill-procs.ms-avg": 14, "Destroy()/remove-root.cnt": 1001, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 1000, "LambdaFunc.Invoke.ms-avg": 73, "Pause().cnt": 2000, "Pause().ms-avg": 6, "ServeHTTP.cnt": 1000, "ServeHTTP.ms-avg": 30, "Unpause().cnt": 999, "Unpause().ms-avg": 0, "childExit().cnt": 1000, "childExit().ms-avg": 3, "evict.cnt": 979, "evict.ms-avg": 19, "fork().cnt": 1000, "fork().ms-avg": 11, "forkRequest.cnt": 1000, "forkRequest.ms-avg": 7, "fresh-cgroup.cnt": 41, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 1000, "move-to-cg-after-fork.ms-avg": 4, "pull-lambda.cnt": 1000, "pull-lambda.ms-avg": 4, "web-request.cnt": 1000, "web-request.ms-avg": 73 }, "errors": [], "worker_tail": [ "2021/12/31 17:50:47 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:50:47 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:50:47 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:50:47 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:50:47 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:50:47 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2021/12/31 17:50:47 save stats to /root/open-lambda/test-dir/worker/stats.json", "2021/12/31 17:50:47 remove worker.pid", "2021/12/31 17:50:47 exiting", "" ] } ], "passed": 15, "failed": 3, "seconds": 426.9057807922363 }