python3 -u test.py RUN ./ol new -p=test-dir PUSH conf: {'limits': {'installer_mem_mb': 250}} PUSH conf: {'registry': '/root/open-lambda/test-registry'} ======================================== ping_test ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "ping_test", "params": {}, "pass": true, "conf": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "pip_mirror": "", "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "sock", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "registry": "/root/open-lambda/test-registry", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "server_mode": "lambda", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "features": { "import_cache": true, "downsize_paused_mem": true, "reuse_cgroups": false }, "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "docker_runtime": "" }, "seconds": 2.298248052597046, "total_seconds": 2.4968888759613037, "stats": { "pings_per_sec": 435.1180594933618 }, "ol-stats": { "fresh-cgroup.cnt": 17, "fresh-cgroup.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/10/10 21:42:41 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:41 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:41 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:41 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:41 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:41 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:41 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:42:41 remove worker.pid", "2020/10/10 21:42:41 exiting", "" ] } PUSH conf: {'features': {'import_cache': False}} ======================================== install_tests ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "install_tests", "params": {}, "pass": true, "conf": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "pip_mirror": "", "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "sock", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "registry": "/root/open-lambda/test-registry", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "server_mode": "lambda", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "features": { "import_cache": false, "downsize_paused_mem": true, "reuse_cgroups": false }, "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "docker_runtime": "" }, "seconds": 8.547760248184204, "total_seconds": 8.791987180709839, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 10, "Create().ms-avg": 260, "Create()/acquire-cgroup.cnt": 10, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 10, "Create()/acquire-mem.ms-avg": 0, "Create()/fresh-proc.cnt": 10, "Create()/fresh-proc.ms-avg": 259, "Create()/make-root-fs.cnt": 10, "Create()/make-root-fs.ms-avg": 1, "Destroy().cnt": 10, "Destroy().ms-avg": 3, "Destroy()/detach-root.cnt": 10, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 10, "Destroy()/kill-procs.ms-avg": 2, "Destroy()/remove-root.cnt": 10, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 4, "LambdaFunc.Invoke.ms-avg": 2128, "Pause().cnt": 4, "Pause().ms-avg": 4, "ServeHTTP.cnt": 4, "ServeHTTP.ms-avg": 106, "fresh-cgroup.cnt": 27, "fresh-cgroup.ms-avg": 0, "pull-lambda.cnt": 4, "pull-lambda.ms-avg": 10, "pull-package.cnt": 6, "pull-package.ms-avg": 1052, "web-request.cnt": 4, "web-request.ms-avg": 2128 }, "errors": [], "worker_tail": [ "2020/10/10 21:42:50 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:50 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:50 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:50 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:50 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:50 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:50 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:42:50 remove worker.pid", "2020/10/10 21:42:50 exiting", "" ] } POP conf: {'features': {'import_cache': False}} PUSH conf: {'mem_pool_mb': 500} ======================================== install_tests ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "install_tests", "params": {}, "pass": true, "conf": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "features": { "import_cache": true, "downsize_paused_mem": true, "reuse_cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "sock", "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "registry": "/root/open-lambda/test-registry", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "server_mode": "lambda", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250, "procs": 10 }, "pip_mirror": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "" }, "seconds": 5.575601816177368, "total_seconds": 5.817026853561401, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 11, "Create().ms-avg": 93, "Create()/acquire-cgroup.cnt": 11, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 11, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 4, "Create()/fork-proc.ms-avg": 7, "Create()/fresh-proc.cnt": 7, "Create()/fresh-proc.ms-avg": 140, "Create()/make-root-fs.cnt": 11, "Create()/make-root-fs.ms-avg": 1, "Destroy().cnt": 11, "Destroy().ms-avg": 3, "Destroy()/detach-root.cnt": 11, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 11, "Destroy()/kill-procs.ms-avg": 2, "Destroy()/remove-root.cnt": 11, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 4, "LambdaFunc.Invoke.ms-avg": 1386, "Pause().cnt": 8, "Pause().ms-avg": 4, "ServeHTTP.cnt": 4, "ServeHTTP.ms-avg": 43, "Unpause().cnt": 3, "Unpause().ms-avg": 0, "childExit().cnt": 4, "childExit().ms-avg": 0, "fork().cnt": 4, "fork().ms-avg": 7, "forkRequest.cnt": 4, "forkRequest.ms-avg": 6, "fresh-cgroup.cnt": 28, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 4, "move-to-cg-after-fork.ms-avg": 0, "pull-lambda.cnt": 4, "pull-lambda.ms-avg": 1, "pull-package.cnt": 6, "pull-package.ms-avg": 859, "web-request.cnt": 4, "web-request.ms-avg": 1386 }, "errors": [], "worker_tail": [ "2020/10/10 21:42:56 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:56 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:56 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:56 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:56 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:56 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:42:56 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:42:56 remove worker.pid", "2020/10/10 21:42:56 exiting", "" ] } POP conf: {'mem_pool_mb': 500} PUSH conf: {'sandbox': 'docker', 'features': {'import_cache': False}} ======================================== install_tests ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "install_tests", "params": {}, "pass": true, "conf": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "pip_mirror": "", "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "docker", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "registry": "/root/open-lambda/test-registry", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "server_mode": "lambda", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "features": { "import_cache": false, "downsize_paused_mem": true, "reuse_cgroups": false }, "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "docker_runtime": "" }, "seconds": 16.62769389152527, "total_seconds": 17.656111001968384, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 10, "Create().ms-avg": 913, "Destroy().cnt": 10, "Destroy().ms-avg": 253, "LambdaFunc.Invoke.cnt": 4, "LambdaFunc.Invoke.ms-avg": 4144, "Pause().cnt": 4, "Pause().ms-avg": 30, "ServeHTTP.cnt": 4, "ServeHTTP.ms-avg": 1, "pull-lambda.cnt": 4, "pull-lambda.ms-avg": 1, "pull-package.cnt": 6, "pull-package.ms-avg": 1806, "web-request.cnt": 4, "web-request.ms-avg": 4144 }, "errors": [], "worker_tail": [ "2020/10/10 21:43:13 Kill function: install3", "2020/10/10 21:43:13 Destroy() [SB 9]", "2020/10/10 21:43:13 Kill function: echo", "2020/10/10 21:43:13 Destroy() [SB 0]", "2020/10/10 21:43:13 Kill function: install", "2020/10/10 21:43:13 Destroy() [SB 6]", "2020/10/10 21:43:13 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:43:13 remove worker.pid", "2020/10/10 21:43:13 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": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "features": { "import_cache": true, "downsize_paused_mem": true, "reuse_cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "sock", "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "registry": "/root/open-lambda/test-registry", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "server_mode": "lambda", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250, "procs": 10 }, "pip_mirror": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "" }, "seconds": 0.18419241905212402, "total_seconds": 0.41684651374816895, "stats": null, "ol-stats": { "Channel().cnt": 1, "Channel().ms-avg": 0, "Create().cnt": 2, "Create().ms-avg": 78, "Create()/acquire-cgroup.cnt": 2, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 2, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 1, "Create()/fork-proc.ms-avg": 8, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 139, "Create()/make-root-fs.cnt": 2, "Create()/make-root-fs.ms-avg": 4, "Destroy().cnt": 2, "Destroy().ms-avg": 2, "Destroy()/detach-root.cnt": 2, "Destroy()/detach-root.ms-avg": 1, "Destroy()/kill-procs.cnt": 2, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 2, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 1, "LambdaFunc.Invoke.ms-avg": 180, "Pause().cnt": 2, "Pause().ms-avg": 4, "ServeHTTP.cnt": 1, "ServeHTTP.ms-avg": 13, "childExit().cnt": 1, "childExit().ms-avg": 0, "fork().cnt": 1, "fork().ms-avg": 8, "forkRequest.cnt": 1, "forkRequest.ms-avg": 7, "fresh-cgroup.cnt": 19, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 1, "move-to-cg-after-fork.ms-avg": 1, "pull-lambda.cnt": 1, "pull-lambda.ms-avg": 3, "web-request.cnt": 1, "web-request.ms-avg": 180 }, "errors": [], "worker_tail": [ "2020/10/10 21:43:14 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:14 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:14 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:14 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:14 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:14 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:14 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:43:14 remove worker.pid", "2020/10/10 21:43:14 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": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "features": { "import_cache": true, "downsize_paused_mem": true, "reuse_cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "sock", "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "registry": "/root/open-lambda/test-registry", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "server_mode": "lambda", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250, "procs": 10 }, "pip_mirror": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "" }, "seconds": 0.8787665367126465, "total_seconds": 1.1130304336547852, "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": 9, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 139, "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": 874, "Pause().cnt": 2, "Pause().ms-avg": 3, "ServeHTTP.cnt": 1, "ServeHTTP.ms-avg": 709, "childExit().cnt": 1, "childExit().ms-avg": 0, "fork().cnt": 1, "fork().ms-avg": 9, "forkRequest.cnt": 1, "forkRequest.ms-avg": 9, "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": 2, "web-request.cnt": 1, "web-request.ms-avg": 874 }, "errors": [], "worker_tail": [ "2020/10/10 21:43:15 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:15 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:15 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:15 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:15 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:15 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:15 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:43:15 remove worker.pid", "2020/10/10 21:43:15 exiting", "" ] } PUSH conf: {'mem_pool_mb': 500} ======================================== numpy_test ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "numpy_test", "params": {}, "pass": false, "conf": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "features": { "import_cache": true, "downsize_paused_mem": true, "reuse_cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "sock", "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "registry": "/root/open-lambda/test-registry", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "server_mode": "lambda", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250, "procs": 10 }, "pip_mirror": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "" }, "seconds": null, "total_seconds": 21.12923264503479, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 11, "Create().ms-avg": 112, "Create()/acquire-cgroup.cnt": 11, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 11, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 4, "Create()/fork-proc.ms-avg": 5, "Create()/fresh-proc.cnt": 7, "Create()/fresh-proc.ms-avg": 169, "Create()/make-root-fs.cnt": 11, "Create()/make-root-fs.ms-avg": 1, "Destroy().cnt": 11, "Destroy().ms-avg": 4, "Destroy()/detach-root.cnt": 11, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 11, "Destroy()/kill-procs.ms-avg": 2, "Destroy()/remove-root.cnt": 11, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 4, "LambdaFunc.Invoke.ms-avg": 5204, "Pause().cnt": 8, "Pause().ms-avg": 5, "ServeHTTP.cnt": 4, "ServeHTTP.ms-avg": 162, "Unpause().cnt": 3, "Unpause().ms-avg": 0, "childExit().cnt": 4, "childExit().ms-avg": 0, "fork().cnt": 4, "fork().ms-avg": 5, "forkRequest.cnt": 4, "forkRequest.ms-avg": 4, "fresh-cgroup.cnt": 28, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 4, "move-to-cg-after-fork.ms-avg": 0, "pull-lambda.cnt": 4, "pull-lambda.ms-avg": 11, "pull-package.cnt": 6, "pull-package.ms-avg": 3318, "web-request.cnt": 4, "web-request.ms-avg": 5204 }, "errors": [ [ "Traceback (most recent call last):", " File \"test.py\", line 81, in wrapper", " rv = fn(**kwargs)", " File \"test.py\", line 246, in numpy_test", " raise Exception(\"STATUS %d: %s\" % (r.status_code, r.text))", "Exception: STATUS 500: 500: Internal Server Error500: Internal Server Error", "" ] ], "worker_tail": [ "using existing OL directory at /root/open-lambda/test-dir", "2020/10/10 21:43:15 save PID 10304 to file /root/open-lambda/test-dir/worker/worker.pid", "2020/10/10 21:43:15 Start Lambda Server", "2020/10/10 21:43:15 Storage dir at /root/open-lambda/test-dir/worker/code", "2020/10/10 21:43:15 Storage dir at /root/open-lambda/test-dir/worker/scratch", "2020/10/10 21:43:15 Create SandboxPool", "2020/10/10 21:43:15 create /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:15 create /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:15 create /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:15 create /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:15 create /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:15 create /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:15 create /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:15 create /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:15 create /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:15 Storage dir at /root/open-lambda/test-dir/worker/root-sandboxes", "2020/10/10 21:43:15 Create DepTracer", "2020/10/10 21:43:15 Create PackagePuller", "2020/10/10 21:43:15 Create ImportCache", "2020/10/10 21:43:15 Import Cache Tree:", "2020/10/10 21:43:15 0 - ROOT", "2020/10/10 21:43:15 Create HandlerPuller", "2020/10/10 21:43:15 Setups Handlers", "2020/10/10 21:43:15 Execute handler by POSTing to localhost:5000/run/", "2020/10/10 21:43:15 Get status by sending request to localhost:5000/status", "2020/10/10 21:43:15 start creating/serving CGs [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:15 Receive request to /pid", "2020/10/10 21:43:15 Receive request to /run/numpy15", "2020/10/10 21:43:15 debug: LambdaFunc.Task() runs on goroutine 18 [FUNC numpy15]", "2020/10/10 21:43:15 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/numpy==1.15'", "2020/10/10 21:43:15 run pip install numpy==1.15 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/numpy==1.15 on host", "2020/10/10 21:43:15 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/numpy==1.15, )=1... [SOCK POOL sandboxes]", "2020/10/10 21:43:15 use cgroup cg-1 [SOCK 1]", "sock2.py: started new process with args: sock2.py /host/bootstrap.py 9", "sock2.py: joined cgroup, close FD 3", "sock2.py: joined cgroup, close FD 4", "sock2.py: joined cgroup, close FD 5", "sock2.py: joined cgroup, close FD 6", "sock2.py: joined cgroup, close FD 7", "sock2.py: joined cgroup, close FD 8", "sock2.py: joined cgroup, close FD 9", "sock2.py: joined cgroup, close FD 10", "sock2.py: joined cgroup, close FD 11", "sock2.py: start web server on fd: 3", "2020/10/10 21:43:15 ...returns , [SOCK POOL sandboxes]", "2020/10/10 21:43:15 Channel() [SB 1]", "Collecting numpy==1.15", " Downloading numpy-1.15.0-cp36-cp36m-manylinux1_x86_64.whl (13.9 MB)", "Installing collected packages: numpy", "Successfully installed numpy-1.15.0", "pip install returned code 0", "2020/10/10 21:43:20 Destroy() [SB 1]", "2020/10/10 21:43:20 CG ref count decremented to 0 [SOCK 1]", "2020/10/10 21:43:20 waiting for 1 procs in cg-1 to die [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:20 killed PIDs [10318] in CG [SOCK 1]", "2020/10/10 21:43:20 unmount and remove dirs [SOCK 1]", "2020/10/10 21:43:20 increase instances to 1 [FUNC numpy15]", "2020/10/10 21:43:20 Try using Zygote from ", "2020/10/10 21:43:20 .Create(, false, /root/open-lambda/test-dir/worker/code/1004-import-cache, /root/open-lambda/test-dir/worker/scratch/1005-import-cache, )=2... [SOCK POOL sandboxes]", "2020/10/10 21:43:20 use cgroup cg-2 [SOCK 2]", "sock2.py: started new process with args: sock2.py /host/bootstrap.py 9", "sock2.py: joined cgroup, close FD 3", "sock2.py: joined cgroup, close FD 4", "sock2.py: joined cgroup, close FD 5", "sock2.py: joined cgroup, close FD 6", "sock2.py: joined cgroup, close FD 7", "sock2.py: joined cgroup, close FD 8", "sock2.py: joined cgroup, close FD 9", "sock2.py: joined cgroup, close FD 10", "sock2.py: joined cgroup, close FD 11", "sock2.py: start fork server on fd: 3", "2020/10/10 21:43:20 ...returns , [SOCK POOL sandboxes]", "2020/10/10 21:43:20 .Create(, true, /root/open-lambda/test-dir/worker/code/1001-numpy15, /root/open-lambda/test-dir/worker/scratch/1003-numpy15, )=3... [SOCK POOL sandboxes]", "2020/10/10 21:43:20 use cgroup cg-3 [SOCK 3]", "2020/10/10 21:43:20 fork(SB 3) [SB 2]", "2020/10/10 21:43:20 move PID 10333 from CG cg-2 to CG cg-3 [SOCK 2]", "2020/10/10 21:43:20 ...returns , [SOCK POOL sandboxes]", "2020/10/10 21:43:20 Pause() [SB 2]", "sock2.py: start web server on fd: 3", "2020/10/10 21:43:20 Channel() [SB 3]", "2020/10/10 21:43:20 Pause() [SB 3]", "2020/10/10 21:43:20 Receive request to /run/numpy16", "2020/10/10 21:43:20 debug: LambdaFunc.Task() runs on goroutine 32 [FUNC numpy16]", "2020/10/10 21:43:20 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/numpy==1.16'", "2020/10/10 21:43:20 run pip install numpy==1.16 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/numpy==1.16 on host", "2020/10/10 21:43:20 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/numpy==1.16, )=4... [SOCK POOL sandboxes]", "2020/10/10 21:43:20 use cgroup cg-4 [SOCK 4]", "sock2.py: started new process with args: sock2.py /host/bootstrap.py 9", "sock2.py: joined cgroup, close FD 3", "sock2.py: joined cgroup, close FD 4", "sock2.py: joined cgroup, close FD 5", "sock2.py: joined cgroup, close FD 6", "sock2.py: joined cgroup, close FD 7", "sock2.py: joined cgroup, close FD 8", "sock2.py: joined cgroup, close FD 9", "sock2.py: joined cgroup, close FD 10", "sock2.py: joined cgroup, close FD 11", "sock2.py: start web server on fd: 3", "2020/10/10 21:43:20 ...returns , [SOCK POOL sandboxes]", "2020/10/10 21:43:20 Channel() [SB 4]", "Collecting numpy==1.16", " Downloading numpy-1.16.0-cp36-cp36m-manylinux1_x86_64.whl (17.3 MB)", "Installing collected packages: numpy", "Successfully installed numpy-1.16.0", "pip install returned code 0", "2020/10/10 21:43:26 Destroy() [SB 4]", "2020/10/10 21:43:26 CG ref count decremented to 0 [SOCK 4]", "2020/10/10 21:43:26 waiting for 1 procs in cg-4 to die [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:26 killed PIDs [10339] in CG [SOCK 4]", "2020/10/10 21:43:26 unmount and remove dirs [SOCK 4]", "2020/10/10 21:43:26 increase instances to 1 [FUNC numpy16]", "2020/10/10 21:43:27 Try using Zygote from ", "2020/10/10 21:43:27 Unpause() [SB 2]", "2020/10/10 21:43:27 .Create(, true, /root/open-lambda/test-dir/worker/code/1008-numpy16, /root/open-lambda/test-dir/worker/scratch/1010-numpy16, )=5... [SOCK POOL sandboxes]", "2020/10/10 21:43:27 use cgroup cg-5 [SOCK 5]", "2020/10/10 21:43:27 fork(SB 5) [SB 2]", "2020/10/10 21:43:27 move PID 10351 from CG cg-2 to CG cg-5 [SOCK 2]", "2020/10/10 21:43:27 ...returns , [SOCK POOL sandboxes]", "2020/10/10 21:43:27 Pause() [SB 2]", "sock2.py: start web server on fd: 3", "2020/10/10 21:43:27 Channel() [SB 5]", "2020/10/10 21:43:27 Pause() [SB 5]", "2020/10/10 21:43:27 Receive request to /run/numpy15", "2020/10/10 21:43:27 increase instances to 1 [FUNC numpy15]", "2020/10/10 21:43:27 Try using Zygote from ", "2020/10/10 21:43:27 Unpause() [SB 2]", "2020/10/10 21:43:27 .Create(, true, /root/open-lambda/test-dir/worker/code/1012-numpy15, /root/open-lambda/test-dir/worker/scratch/1013-numpy15, )=6... [SOCK POOL sandboxes]", "2020/10/10 21:43:27 use cgroup cg-6 [SOCK 6]", "2020/10/10 21:43:27 fork(SB 6) [SB 2]", "sock2.py: start web server on fd: 3", "2020/10/10 21:43:27 Destroy() [SB 3]", "2020/10/10 21:43:27 CG ref count decremented to 0 [SOCK 3]", "2020/10/10 21:43:27 waiting for 2 procs in cg-3 to die [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:27 move PID 10356 from CG cg-2 to CG cg-6 [SOCK 2]", "2020/10/10 21:43:27 ...returns , [SOCK POOL sandboxes]", "2020/10/10 21:43:27 Pause() [SB 2]", "2020/10/10 21:43:27 killed PIDs [10333 10335] in CG [SOCK 3]", "2020/10/10 21:43:27 unmount and remove dirs [SOCK 3]", "2020/10/10 21:43:27 childExit(SB 3) [SB 2]", "2020/10/10 21:43:27 Channel() [SB 6]", "2020/10/10 21:43:27 CG ref count decremented to 3 [SOCK 2]", "2020/10/10 21:43:27 Pause() [SB 6]", "2020/10/10 21:43:27 Receive request to /run/pandas15", "2020/10/10 21:43:27 debug: LambdaFunc.Task() runs on goroutine 53 [FUNC pandas15]", "2020/10/10 21:43:27 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/pandas'", "2020/10/10 21:43:27 run pip install pandas from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/pandas on host", "2020/10/10 21:43:27 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/pandas, )=7... [SOCK POOL sandboxes]", "2020/10/10 21:43:27 use cgroup cg-7 [SOCK 7]", "sock2.py: started new process with args: sock2.py /host/bootstrap.py 9", "sock2.py: joined cgroup, close FD 3", "sock2.py: joined cgroup, close FD 4", "sock2.py: joined cgroup, close FD 5", "sock2.py: joined cgroup, close FD 6", "sock2.py: joined cgroup, close FD 7", "sock2.py: joined cgroup, close FD 8", "sock2.py: joined cgroup, close FD 9", "sock2.py: joined cgroup, close FD 10", "sock2.py: joined cgroup, close FD 11", "sock2.py: start web server on fd: 3", "2020/10/10 21:43:27 ...returns , [SOCK POOL sandboxes]", "2020/10/10 21:43:27 Channel() [SB 7]", "Collecting pandas", " Downloading pandas-1.1.3-cp36-cp36m-manylinux1_x86_64.whl (9.5 MB)", "Installing collected packages: pandas", "Successfully installed pandas-1.1.3", "pip install returned code 0", "2020/10/10 21:43:32 Destroy() [SB 7]", "2020/10/10 21:43:32 CG ref count decremented to 0 [SOCK 7]", "2020/10/10 21:43:32 waiting for 1 procs in cg-7 to die [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:32 killed PIDs [10363] in CG [SOCK 7]", "2020/10/10 21:43:32 unmount and remove dirs [SOCK 7]", "2020/10/10 21:43:32 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/pytz'", "2020/10/10 21:43:32 run pip install pytz from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/pytz on host", "2020/10/10 21:43:32 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/pytz, )=8... [SOCK POOL sandboxes]", "2020/10/10 21:43:32 use cgroup cg-8 [SOCK 8]", "sock2.py: started new process with args: sock2.py /host/bootstrap.py 9", "sock2.py: joined cgroup, close FD 3", "sock2.py: joined cgroup, close FD 4", "sock2.py: joined cgroup, close FD 5", "sock2.py: joined cgroup, close FD 6", "sock2.py: joined cgroup, close FD 7", "sock2.py: joined cgroup, close FD 8", "sock2.py: joined cgroup, close FD 9", "sock2.py: joined cgroup, close FD 10", "sock2.py: joined cgroup, close FD 11", "sock2.py: start web server on fd: 3", "2020/10/10 21:43:33 ...returns , [SOCK POOL sandboxes]", "2020/10/10 21:43:33 Channel() [SB 8]", "Collecting pytz", " Downloading pytz-2020.1-py2.py3-none-any.whl (510 kB)", "Installing collected packages: pytz", "Successfully installed pytz-2020.1", "pip install returned code 0", "2020/10/10 21:43:34 Destroy() [SB 8]", "2020/10/10 21:43:34 CG ref count decremented to 0 [SOCK 8]", "2020/10/10 21:43:34 waiting for 1 procs in cg-8 to die [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:34 killed PIDs [10376] in CG [SOCK 8]", "2020/10/10 21:43:34 unmount and remove dirs [SOCK 8]", "2020/10/10 21:43:34 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/python-dateutil'", "2020/10/10 21:43:34 run pip install python-dateutil from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/python-dateutil on host", "2020/10/10 21:43:34 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/python-dateutil, )=9... [SOCK POOL sandboxes]", "2020/10/10 21:43:34 use cgroup cg-9 [SOCK 9]", "sock2.py: started new process with args: sock2.py /host/bootstrap.py 9", "sock2.py: joined cgroup, close FD 3", "sock2.py: joined cgroup, close FD 4", "sock2.py: joined cgroup, close FD 5", "sock2.py: joined cgroup, close FD 6", "sock2.py: joined cgroup, close FD 7", "sock2.py: joined cgroup, close FD 8", "sock2.py: joined cgroup, close FD 9", "sock2.py: joined cgroup, close FD 10", "sock2.py: joined cgroup, close FD 11", "sock2.py: start web server on fd: 3", "2020/10/10 21:43:34 ...returns , [SOCK POOL sandboxes]", "2020/10/10 21:43:34 Channel() [SB 9]", "Collecting python-dateutil", " Downloading python_dateutil-2.8.1-py2.py3-none-any.whl (227 kB)", "Installing collected packages: python-dateutil", "Successfully installed python-dateutil-2.8.1", "pip install returned code 0", "2020/10/10 21:43:35 Destroy() [SB 9]", "2020/10/10 21:43:35 CG ref count decremented to 0 [SOCK 9]", "2020/10/10 21:43:35 waiting for 1 procs in cg-9 to die [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:35 killed PIDs [10389] in CG [SOCK 9]", "2020/10/10 21:43:35 unmount and remove dirs [SOCK 9]", "2020/10/10 21:43:35 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/six'", "2020/10/10 21:43:35 run pip install six from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/six on host", "2020/10/10 21:43:35 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/six, )=10... [SOCK POOL sandboxes]", "2020/10/10 21:43:35 use cgroup cg-10 [SOCK 10]", "sock2.py: started new process with args: sock2.py /host/bootstrap.py 9", "sock2.py: joined cgroup, close FD 3", "sock2.py: joined cgroup, close FD 4", "sock2.py: joined cgroup, close FD 5", "sock2.py: joined cgroup, close FD 6", "sock2.py: joined cgroup, close FD 7", "sock2.py: joined cgroup, close FD 8", "sock2.py: joined cgroup, close FD 9", "sock2.py: joined cgroup, close FD 10", "sock2.py: joined cgroup, close FD 11", "sock2.py: start web server on fd: 3", "2020/10/10 21:43:35 ...returns , [SOCK POOL sandboxes]", "2020/10/10 21:43:35 Channel() [SB 10]", "Collecting six", " Downloading six-1.15.0-py2.py3-none-any.whl (10 kB)", "Installing collected packages: six", "Successfully installed six-1.15.0", "pip install returned code 0", "2020/10/10 21:43:36 Destroy() [SB 10]", "2020/10/10 21:43:36 CG ref count decremented to 0 [SOCK 10]", "2020/10/10 21:43:36 waiting for 1 procs in cg-10 to die [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:36 killed PIDs [10402] in CG [SOCK 10]", "2020/10/10 21:43:36 unmount and remove dirs [SOCK 10]", "2020/10/10 21:43:36 increase instances to 1 [FUNC pandas15]", "2020/10/10 21:43:36 Try using Zygote from ", "2020/10/10 21:43:36 Unpause() [SB 2]", "2020/10/10 21:43:36 .Create(, true, /root/open-lambda/test-dir/worker/code/1015-pandas15, /root/open-lambda/test-dir/worker/scratch/1020-pandas15, )=11... [SOCK POOL sandboxes]", "2020/10/10 21:43:36 use cgroup cg-11 [SOCK 11]", "2020/10/10 21:43:36 fork(SB 11) [SB 2]", "2020/10/10 21:43:36 move PID 10414 from CG cg-2 to CG cg-11 [SOCK 2]", "2020/10/10 21:43:36 ...returns , [SOCK POOL sandboxes]", "2020/10/10 21:43:36 Pause() [SB 2]", "sock2.py: start web server on fd: 3", "2020/10/10 21:43:36 Channel() [SB 11]", "ERROR:tornado.application:Uncaught exception POST /run/pandas15 (0.0.0.0)", "HTTPServerRequest(protocol='http', host='localhost:5000', method='POST', uri='/run/pandas15', version='HTTP/1.1', remote_ip='0.0.0.0', headers={'Host': 'localhost:5000', 'User-Agent': 'python-requests/2.9.1', 'Content-Length': '22', 'Accept': '*/*', 'Accept-Encoding': 'gzip, deflate', 'X-Forwarded-For': '127.0.0.1'})", "Traceback (most recent call last):", " File \"/usr/local/lib/python3.6/dist-packages/tornado/web.py\", line 1510, in _execute", " result = method(*self.path_args, **self.path_kwargs)", " File \"sock2.py\", line 32, in post", " import f", " File \"/handler/f.py\", line 3, in ", " import pandas", " File \"/packages/pandas/files/pandas/__init__.py\", line 22, in ", " from pandas.compat.numpy import (", " File \"/packages/pandas/files/pandas/compat/numpy/__init__.py\", line 21, in ", " \"this version of pandas is incompatible with numpy < 1.15.4\\n\"", "ImportError: this version of pandas is incompatible with numpy < 1.15.4", "your numpy version is 1.15.0.", "Please upgrade numpy to >= 1.15.4 to use this pandas version", "2020/10/10 21:43:36 Pause() [SB 11]", "2020/10/10 21:43:36 received kill signal, cleaning up", "2020/10/10 21:43:36 Kill function: numpy15", "2020/10/10 21:43:36 Destroy() [SB 6]", "2020/10/10 21:43:36 CG ref count decremented to 0 [SOCK 6]", "2020/10/10 21:43:36 killed PIDs [10356 10359] in CG [SOCK 6]", "2020/10/10 21:43:36 unmount and remove dirs [SOCK 6]", "2020/10/10 21:43:36 childExit(SB 6) [SB 2]", "2020/10/10 21:43:36 CG ref count decremented to 3 [SOCK 2]", "2020/10/10 21:43:36 Kill function: numpy16", "2020/10/10 21:43:36 Destroy() [SB 5]", "2020/10/10 21:43:36 CG ref count decremented to 0 [SOCK 5]", "2020/10/10 21:43:36 killed PIDs [10351 10353] in CG [SOCK 5]", "2020/10/10 21:43:36 unmount and remove dirs [SOCK 5]", "2020/10/10 21:43:36 childExit(SB 5) [SB 2]", "2020/10/10 21:43:36 CG ref count decremented to 2 [SOCK 2]", "2020/10/10 21:43:36 Kill function: pandas15", "2020/10/10 21:43:36 Destroy() [SB 11]", "2020/10/10 21:43:36 CG ref count decremented to 0 [SOCK 11]", "2020/10/10 21:43:36 killed PIDs [10414 10416] in CG [SOCK 11]", "2020/10/10 21:43:36 unmount and remove dirs [SOCK 11]", "2020/10/10 21:43:36 childExit(SB 11) [SB 2]", "2020/10/10 21:43:36 CG ref count decremented to 1 [SOCK 2]", "2020/10/10 21:43:36 Import Cache Tree:", "2020/10/10 21:43:36 4 - ROOT", "2020/10/10 21:43:36 Destroy() [SB 2]", "2020/10/10 21:43:36 CG ref count decremented to 0 [SOCK 2]", "2020/10/10 21:43:36 killed PIDs [10331] in CG [SOCK 2]", "2020/10/10 21:43:36 unmount and remove dirs [SOCK 2]", "2020/10/10 21:43:36 make sure all memory is free [SOCK POOL sandboxes]", "2020/10/10 21:43:36 memory pool emptied [SOCK POOL sandboxes]", "2020/10/10 21:43:36 received shutdown request [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:36 empty queues and release CGs [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:36 remove /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:36 remove /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:36 remove /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:36 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:36 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:36 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:36 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:36 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:36 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:36 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:43:36 remove worker.pid", "2020/10/10 21:43:36 exiting", "" ] } POP conf: {'mem_pool_mb': 500} POP conf: {'registry': '/root/open-lambda/test-registry'} PUSH conf: {'mem_pool_mb': 500, 'server_mode': 'sock'} ======================================== sock_churn {'baseline': 0, 'seconds': 5, 'procs': 1, 'fork': False} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "baseline": 0, "seconds": 5, "procs": 1, "fork": false }, "pass": true, "conf": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "features": { "import_cache": true, "downsize_paused_mem": true, "reuse_cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "sock", "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "registry": "/root/open-lambda/test-dir/registry", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "server_mode": "sock", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250, "procs": 10 }, "pip_mirror": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "" }, "seconds": 5.1864283084869385, "total_seconds": 5.41080379486084, "stats": { "sandboxes_per_sec": 6.4 }, "ol-stats": { "Create().cnt": 32, "Create().ms-avg": 144, "Create()/acquire-cgroup.cnt": 32, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 32, "Create()/acquire-mem.ms-avg": 0, "Create()/fresh-proc.cnt": 32, "Create()/fresh-proc.ms-avg": 138, "Create()/make-root-fs.cnt": 32, "Create()/make-root-fs.ms-avg": 4, "Destroy().cnt": 64, "Destroy().ms-avg": 1, "Destroy()/detach-root.cnt": 32, "Destroy()/detach-root.ms-avg": 1, "Destroy()/kill-procs.cnt": 32, "Destroy()/kill-procs.ms-avg": 1, "Destroy()/remove-root.cnt": 32, "Destroy()/remove-root.ms-avg": 0, "fresh-cgroup.cnt": 49, "fresh-cgroup.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/10/10 21:43:41 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:41 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:41 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:41 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:41 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:41 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:41 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:43:41 remove worker.pid", "2020/10/10 21:43:41 exiting", "" ] } ======================================== sock_churn {'baseline': 0, 'seconds': 10, 'procs': 1, 'fork': True} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "baseline": 0, "seconds": 10, "procs": 1, "fork": true }, "pass": true, "conf": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "features": { "import_cache": true, "downsize_paused_mem": true, "reuse_cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "sock", "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "registry": "/root/open-lambda/test-dir/registry", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "server_mode": "sock", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250, "procs": 10 }, "pip_mirror": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "" }, "seconds": 10.159633159637451, "total_seconds": 10.38807725906372, "stats": { "sandboxes_per_sec": 41.6 }, "ol-stats": { "Create().cnt": 417, "Create().ms-avg": 11, "Create()/acquire-cgroup.cnt": 417, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 417, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 416, "Create()/fork-proc.ms-avg": 6, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 138, "Create()/make-root-fs.cnt": 417, "Create()/make-root-fs.ms-avg": 3, "Destroy().cnt": 833, "Destroy().ms-avg": 1, "Destroy()/detach-root.cnt": 417, "Destroy()/detach-root.ms-avg": 1, "Destroy()/kill-procs.cnt": 417, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 417, "Destroy()/remove-root.ms-avg": 0, "childExit().cnt": 416, "childExit().ms-avg": 0, "fork().cnt": 416, "fork().ms-avg": 6, "forkRequest.cnt": 416, "forkRequest.ms-avg": 6, "fresh-cgroup.cnt": 434, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 416, "move-to-cg-after-fork.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/10/10 21:43:52 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:52 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:52 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:52 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:52 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:52 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:43:52 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:43:52 remove worker.pid", "2020/10/10 21:43:52 exiting", "" ] } ======================================== sock_churn {'baseline': 0, 'seconds': 10, 'procs': 15, 'fork': True} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "baseline": 0, "seconds": 10, "procs": 15, "fork": true }, "pass": true, "conf": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "features": { "import_cache": true, "downsize_paused_mem": true, "reuse_cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "sock", "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "registry": "/root/open-lambda/test-dir/registry", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "server_mode": "sock", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250, "procs": 10 }, "pip_mirror": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "" }, "seconds": 10.341219902038574, "total_seconds": 10.57135558128357, "stats": { "sandboxes_per_sec": 43.5 }, "ol-stats": { "Create().cnt": 436, "Create().ms-avg": 99, "Create()/acquire-cgroup.cnt": 436, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 436, "Create()/acquire-mem.ms-avg": 19, "Create()/fork-proc.cnt": 435, "Create()/fork-proc.ms-avg": 76, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 139, "Create()/make-root-fs.cnt": 436, "Create()/make-root-fs.ms-avg": 1, "Destroy().cnt": 871, "Destroy().ms-avg": 61, "Destroy()/detach-root.cnt": 436, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 436, "Destroy()/kill-procs.ms-avg": 16, "Destroy()/remove-root.cnt": 436, "Destroy()/remove-root.ms-avg": 0, "childExit().cnt": 435, "childExit().ms-avg": 76, "fork().cnt": 435, "fork().ms-avg": 76, "forkRequest.cnt": 435, "forkRequest.ms-avg": 11, "fresh-cgroup.cnt": 453, "fresh-cgroup.ms-avg": 3, "move-to-cg-after-fork.cnt": 435, "move-to-cg-after-fork.ms-avg": 2 }, "errors": [], "worker_tail": [ "2020/10/10 21:44:02 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:02 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:02 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:02 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:02 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:02 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:02 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:44:02 remove worker.pid", "2020/10/10 21:44:02 exiting", "" ] } ======================================== sock_churn {'baseline': 32, 'seconds': 10, 'procs': 1, 'fork': True} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "baseline": 32, "seconds": 10, "procs": 1, "fork": true }, "pass": true, "conf": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "features": { "import_cache": true, "downsize_paused_mem": true, "reuse_cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "sock", "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "registry": "/root/open-lambda/test-dir/registry", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "server_mode": "sock", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250, "procs": 10 }, "pip_mirror": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "" }, "seconds": 10.867440223693848, "total_seconds": 11.201944589614868, "stats": { "sandboxes_per_sec": 38.3 }, "ol-stats": { "Create().cnt": 416, "Create().ms-avg": 9, "Create()/acquire-cgroup.cnt": 416, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 416, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 415, "Create()/fork-proc.ms-avg": 8, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 138, "Create()/make-root-fs.cnt": 416, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 799, "Destroy().ms-avg": 1, "Destroy()/detach-root.cnt": 416, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 416, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 416, "Destroy()/remove-root.ms-avg": 0, "Pause().cnt": 32, "Pause().ms-avg": 0, "childExit().cnt": 415, "childExit().ms-avg": 0, "fork().cnt": 415, "fork().ms-avg": 8, "forkRequest.cnt": 415, "forkRequest.ms-avg": 6, "fresh-cgroup.cnt": 433, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 415, "move-to-cg-after-fork.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/10/10 21:44:13 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:13 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:13 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:13 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:13 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:13 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:13 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:44:13 remove worker.pid", "2020/10/10 21:44:13 exiting", "" ] } ======================================== sock_churn {'baseline': 32, 'seconds': 10, 'procs': 15, 'fork': True} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "baseline": 32, "seconds": 10, "procs": 15, "fork": true }, "pass": true, "conf": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "features": { "import_cache": true, "downsize_paused_mem": true, "reuse_cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "sock", "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "registry": "/root/open-lambda/test-dir/registry", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "server_mode": "sock", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250, "procs": 10 }, "pip_mirror": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "" }, "seconds": 11.183895111083984, "total_seconds": 11.55036187171936, "stats": { "sandboxes_per_sec": 38.2 }, "ol-stats": { "Create().cnt": 415, "Create().ms-avg": 137, "Create()/acquire-cgroup.cnt": 415, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 415, "Create()/acquire-mem.ms-avg": 77, "Create()/fork-proc.cnt": 414, "Create()/fork-proc.ms-avg": 56, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 197, "Create()/make-root-fs.cnt": 415, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 797, "Destroy().ms-avg": 53, "Destroy()/detach-root.cnt": 415, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 415, "Destroy()/kill-procs.ms-avg": 14, "Destroy()/remove-root.cnt": 415, "Destroy()/remove-root.ms-avg": 0, "Pause().cnt": 32, "Pause().ms-avg": 1, "childExit().cnt": 414, "childExit().ms-avg": 59, "fork().cnt": 414, "fork().ms-avg": 56, "forkRequest.cnt": 414, "forkRequest.ms-avg": 11, "fresh-cgroup.cnt": 432, "fresh-cgroup.ms-avg": 6, "move-to-cg-after-fork.cnt": 414, "move-to-cg-after-fork.ms-avg": 2 }, "errors": [], "worker_tail": [ "2020/10/10 21:44:25 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:25 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:25 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:25 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:25 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:25 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:25 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:44:25 remove worker.pid", "2020/10/10 21:44:25 exiting", "" ] } POP conf: {'mem_pool_mb': 500, 'server_mode': 'sock'} PUSH conf: {'registry_cache_ms': 3000, 'registry': '/tmp/tmpv14364f7'} ======================================== update_code ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "update_code", "params": {}, "pass": true, "conf": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "pip_mirror": "", "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "sock", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "registry": "/tmp/tmpv14364f7", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 3000, "mem_pool_mb": 500, "server_mode": "lambda", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "features": { "import_cache": true, "downsize_paused_mem": true, "reuse_cgroups": false }, "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "docker_runtime": "" }, "seconds": 6.034966707229614, "total_seconds": 6.282931327819824, "stats": null, "ol-stats": { "Channel().cnt": 3, "Channel().ms-avg": 0, "Create().cnt": 4, "Create().ms-avg": 51, "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": 173, "Create()/make-root-fs.cnt": 4, "Create()/make-root-fs.ms-avg": 2, "Destroy().cnt": 4, "Destroy().ms-avg": 4, "Destroy()/detach-root.cnt": 4, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 4, "Destroy()/kill-procs.ms-avg": 3, "Destroy()/remove-root.cnt": 4, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 1657, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 1660, "Pause().ms-avg": 0, "ServeHTTP.cnt": 1657, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 1656, "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": 1657, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/10/10 21:44:31 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:31 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:31 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:31 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:31 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:31 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:31 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:44:31 remove worker.pid", "2020/10/10 21:44:31 exiting", "" ] } POP conf: {'registry_cache_ms': 3000, 'registry': '/tmp/tmpv14364f7'} PUSH conf: {'registry': '/root/open-lambda/test-registry'} ======================================== stress_one_lambda {'seconds': 15, 'procs': 1} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "stress_one_lambda", "params": { "seconds": 15, "procs": 1 }, "pass": true, "conf": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "features": { "import_cache": true, "downsize_paused_mem": true, "reuse_cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "sock", "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "registry": "/root/open-lambda/test-registry", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "server_mode": "lambda", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250, "procs": 10 }, "pip_mirror": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "" }, "seconds": 15.045249700546265, "total_seconds": 15.277896404266357, "stats": { "reqs_per_sec": 282.26666666666665 }, "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": 8, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 140, "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": 0, "Destroy()/kill-procs.cnt": 4, "Destroy()/kill-procs.ms-avg": 3, "Destroy()/remove-root.cnt": 4, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 4234, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 4237, "Pause().ms-avg": 0, "ServeHTTP.cnt": 4234, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 4233, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 0, "fork().cnt": 3, "fork().ms-avg": 8, "forkRequest.cnt": 3, "forkRequest.ms-avg": 6, "fresh-cgroup.cnt": 21, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 3, "move-to-cg-after-fork.ms-avg": 1, "pull-lambda.cnt": 3, "pull-lambda.ms-avg": 1, "web-request.cnt": 4234, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/10/10 21:44:47 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:47 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:47 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:47 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:47 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:47 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:44:47 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:44:47 remove worker.pid", "2020/10/10 21:44:47 exiting", "" ] } ======================================== stress_one_lambda {'seconds': 15, 'procs': 2} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "stress_one_lambda", "params": { "seconds": 15, "procs": 2 }, "pass": true, "conf": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "features": { "import_cache": true, "downsize_paused_mem": true, "reuse_cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "sock", "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "registry": "/root/open-lambda/test-registry", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "server_mode": "lambda", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250, "procs": 10 }, "pip_mirror": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "" }, "seconds": 15.052050590515137, "total_seconds": 15.285718202590942, "stats": { "reqs_per_sec": 280.0 }, "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": 8, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 140, "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": 0, "Destroy()/kill-procs.cnt": 4, "Destroy()/kill-procs.ms-avg": 3, "Destroy()/remove-root.cnt": 4, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 4200, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 3790, "Pause().ms-avg": 0, "ServeHTTP.cnt": 4200, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 3786, "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": 1, "web-request.cnt": 4200, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/10/10 21:45:02 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:02 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:02 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:02 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:02 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:02 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:02 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:45:02 remove worker.pid", "2020/10/10 21:45:02 exiting", "" ] } ======================================== stress_one_lambda {'seconds': 15, 'procs': 8} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "stress_one_lambda", "params": { "seconds": 15, "procs": 8 }, "pass": true, "conf": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "features": { "import_cache": true, "downsize_paused_mem": true, "reuse_cgroups": false }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "sock", "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "registry": "/root/open-lambda/test-registry", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "server_mode": "lambda", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250, "procs": 10 }, "pip_mirror": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "" }, "seconds": 15.071642398834229, "total_seconds": 15.304013729095459, "stats": { "reqs_per_sec": 251.53333333333333 }, "ol-stats": { "Channel().cnt": 3, "Channel().ms-avg": 0, "Create().cnt": 4, "Create().ms-avg": 44, "Create()/acquire-cgroup.cnt": 4, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 4, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 3, "Create()/fork-proc.ms-avg": 7, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 139, "Create()/make-root-fs.cnt": 4, "Create()/make-root-fs.ms-avg": 3, "Destroy().cnt": 4, "Destroy().ms-avg": 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": 3773, "LambdaFunc.Invoke.ms-avg": 2, "Pause().cnt": 2787, "Pause().ms-avg": 0, "ServeHTTP.cnt": 3773, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 2783, "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": 4, "web-request.cnt": 3773, "web-request.ms-avg": 2 }, "errors": [], "worker_tail": [ "2020/10/10 21:45:17 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:17 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:17 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:17 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:17 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:17 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:17 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:45:17 remove worker.pid", "2020/10/10 21:45:17 exiting", "" ] } POP conf: {'registry': '/root/open-lambda/test-registry'} PUSH conf: {'features': {'reuse_cgroups': True}} PUSH conf: {'registry': '/tmp/tmpvr4g9z_5'} ======================================== 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": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "pip_mirror": "", "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "sock", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "registry": "/tmp/tmpvr4g9z_5", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "server_mode": "lambda", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "features": { "import_cache": true, "downsize_paused_mem": true, "reuse_cgroups": true }, "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "docker_runtime": "" }, "seconds": 3.145838975906372, "total_seconds": 3.5944864749908447, "stats": { "reqs_per_sec": 31.78828505461671 }, "ol-stats": { "Channel().cnt": 100, "Channel().ms-avg": 0, "Create().cnt": 101, "Create().ms-avg": 8, "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": 6, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 137, "Create()/make-root-fs.cnt": 101, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 159, "Destroy().ms-avg": 5, "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": 27, "Pause().cnt": 200, "Pause().ms-avg": 10, "ServeHTTP.cnt": 100, "ServeHTTP.ms-avg": 7, "Unpause().cnt": 99, "Unpause().ms-avg": 0, "childExit().cnt": 100, "childExit().ms-avg": 4, "evict.cnt": 58, "evict.ms-avg": 12, "fork().cnt": 100, "fork().ms-avg": 6, "forkRequest.cnt": 100, "forkRequest.ms-avg": 4, "fresh-cgroup.cnt": 70, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 100, "move-to-cg-after-fork.ms-avg": 0, "pull-lambda.cnt": 100, "pull-lambda.ms-avg": 3, "web-request.cnt": 100, "web-request.ms-avg": 27 }, "errors": [], "worker_tail": [ "2020/10/10 21:45:21 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:21 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:21 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:21 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:21 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:21 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:45:21 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:45:21 remove worker.pid", "2020/10/10 21:45:21 exiting", "" ] } POP conf: {'registry': '/tmp/tmpvr4g9z_5'} PUSH conf: {'registry': '/tmp/tmptmb08tk_'} ======================================== 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": { "worker_port": "5000", "storage": { "root": "private", "scratch": "", "code": "" }, "import_cache_tree": "", "features": { "import_cache": true, "downsize_paused_mem": true, "reuse_cgroups": true }, "worker_dir": "/root/open-lambda/test-dir/worker", "sandbox": "sock", "trace": { "evictor": false, "memory": false, "package": false, "cgroups": false }, "registry": "/tmp/tmptmb08tk_", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "server_mode": "lambda", "sandbox_config": {}, "limits": { "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250, "procs": 10 }, "pip_mirror": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "" }, "seconds": 46.22744822502136, "total_seconds": 46.78387928009033, "stats": { "reqs_per_sec": 21.63218253804421 }, "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": 212, "Create()/make-root-fs.cnt": 1001, "Create()/make-root-fs.ms-avg": 1, "Destroy().cnt": 1981, "Destroy().ms-avg": 6, "Destroy()/detach-root.cnt": 1001, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 1001, "Destroy()/kill-procs.ms-avg": 8, "Destroy()/remove-root.cnt": 1001, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 1000, "LambdaFunc.Invoke.ms-avg": 41, "Pause().cnt": 2000, "Pause().ms-avg": 9, "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": 13, "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": 3, "web-request.cnt": 1000, "web-request.ms-avg": 42 }, "errors": [], "worker_tail": [ "2020/10/10 21:46:08 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:46:08 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:46:08 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:46:08 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:46:08 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:46:08 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/10 21:46:08 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/10 21:46:08 remove worker.pid", "2020/10/10 21:46:08 exiting", "" ] } POP conf: {'registry': '/tmp/tmptmb08tk_'} POP conf: {'features': {'reuse_cgroups': True}} POP conf: {'limits': {'installer_mem_mb': 250}} PASSED: 17, FAILED: 1 Makefile:27: recipe for target 'test-all' failed make: *** [test-all] Error 1