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": { "sandbox": "sock", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "trace": { "memory": false, "cgroups": false, "evictor": false, "package": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "swappiness": 0, "installer_mem_mb": 250 }, "import_cache_tree": "", "server_mode": "lambda", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "docker_runtime": "", "sandbox_config": {}, "features": { "downsize_paused_mem": true, "import_cache": true, "reuse_cgroups": false } }, "seconds": 2.8935859203338623, "total_seconds": 3.4879848957061768, "stats": { "pings_per_sec": 345.59434169420416 }, "ol-stats": { "fresh-cgroup.cnt": 17, "fresh-cgroup.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/12/11 21:54:50 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:54:50 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:54:50 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:54:50 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:54:50 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:54:50 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:54:50 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:54:50 remove worker.pid", "2020/12/11 21:54:50 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": { "sandbox": "sock", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "trace": { "memory": false, "cgroups": false, "evictor": false, "package": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "swappiness": 0, "installer_mem_mb": 250 }, "import_cache_tree": "", "server_mode": "lambda", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "features": { "downsize_paused_mem": true, "import_cache": false, "reuse_cgroups": false }, "sandbox_config": {}, "docker_runtime": "" }, "seconds": 23.817768812179565, "total_seconds": 24.056610822677612, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 10, "Create().ms-avg": 753, "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": 751, "Create()/make-root-fs.cnt": 10, "Create()/make-root-fs.ms-avg": 1, "Destroy().cnt": 10, "Destroy().ms-avg": 2, "Destroy()/detach-root.cnt": 10, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 10, "Destroy()/kill-procs.ms-avg": 1, "Destroy()/remove-root.cnt": 10, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 4, "LambdaFunc.Invoke.ms-avg": 5725, "Pause().cnt": 4, "Pause().ms-avg": 4, "ServeHTTP.cnt": 4, "ServeHTTP.ms-avg": 217, "fresh-cgroup.cnt": 27, "fresh-cgroup.ms-avg": 0, "pull-lambda.cnt": 4, "pull-lambda.ms-avg": 8, "pull-package.cnt": 6, "pull-package.ms-avg": 2692, "web-request.cnt": 4, "web-request.ms-avg": 5725 }, "errors": [], "worker_tail": [ "2020/12/11 21:55:14 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:14 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:14 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:14 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:14 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:14 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:14 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:55:14 remove worker.pid", "2020/12/11 21:55:14 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": { "sandbox": "sock", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "", "trace": { "package": false, "memory": false, "cgroups": false, "evictor": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "installer_mem_mb": 250, "swappiness": 0 }, "import_cache_tree": "", "server_mode": "lambda", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "features": { "downsize_paused_mem": true, "import_cache": true, "reuse_cgroups": false }, "sandbox_config": {}, "registry": "/root/open-lambda/test-registry" }, "seconds": 6.0749428272247314, "total_seconds": 6.313349723815918, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 11, "Create().ms-avg": 94, "Create()/acquire-cgroup.cnt": 11, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 11, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 4, "Create()/fork-proc.ms-avg": 6, "Create()/fresh-proc.cnt": 7, "Create()/fresh-proc.ms-avg": 140, "Create()/make-root-fs.cnt": 11, "Create()/make-root-fs.ms-avg": 1, "Destroy().cnt": 11, "Destroy().ms-avg": 2, "Destroy()/detach-root.cnt": 11, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 11, "Destroy()/kill-procs.ms-avg": 1, "Destroy()/remove-root.cnt": 11, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 4, "LambdaFunc.Invoke.ms-avg": 1511, "Pause().cnt": 8, "Pause().ms-avg": 4, "ServeHTTP.cnt": 4, "ServeHTTP.ms-avg": 44, "Unpause().cnt": 3, "Unpause().ms-avg": 0, "childExit().cnt": 4, "childExit().ms-avg": 0, "fork().cnt": 4, "fork().ms-avg": 6, "forkRequest.cnt": 4, "forkRequest.ms-avg": 5, "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": 941, "web-request.cnt": 4, "web-request.ms-avg": 1511 }, "errors": [], "worker_tail": [ "2020/12/11 21:55:21 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:21 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:21 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:21 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:21 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:21 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:21 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:55:21 remove worker.pid", "2020/12/11 21:55:21 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": { "sandbox": "docker", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "trace": { "memory": false, "cgroups": false, "evictor": false, "package": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "swappiness": 0, "installer_mem_mb": 250 }, "import_cache_tree": "", "server_mode": "lambda", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "docker_runtime": "", "sandbox_config": {}, "features": { "downsize_paused_mem": true, "import_cache": false, "reuse_cgroups": false } }, "seconds": 33.315258264541626, "total_seconds": 34.44162845611572, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 10, "Create().ms-avg": 2209, "Destroy().cnt": 10, "Destroy().ms-avg": 294, "LambdaFunc.Invoke.cnt": 4, "LambdaFunc.Invoke.ms-avg": 8317, "Pause().cnt": 4, "Pause().ms-avg": 225, "ServeHTTP.cnt": 4, "ServeHTTP.ms-avg": 1, "pull-lambda.cnt": 4, "pull-lambda.ms-avg": 1, "pull-package.cnt": 6, "pull-package.ms-avg": 2404, "web-request.cnt": 4, "web-request.ms-avg": 8317 }, "errors": [], "worker_tail": [ "2020/12/11 21:55:54 Kill function: install", "2020/12/11 21:55:54 Destroy() [SB 6]", "2020/12/11 21:55:55 Kill function: install2", "2020/12/11 21:55:55 Destroy() [SB 7]", "2020/12/11 21:55:55 Kill function: install3", "2020/12/11 21:55:55 Destroy() [SB 9]", "2020/12/11 21:55:55 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:55:55 remove worker.pid", "2020/12/11 21:55:55 exiting", "" ] } POP conf: {'sandbox': 'docker', 'features': {'import_cache': False}} ======================================== fork_bomb ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "fork_bomb", "params": {}, "pass": true, "conf": { "sandbox": "sock", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "", "trace": { "package": false, "memory": false, "cgroups": false, "evictor": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "installer_mem_mb": 250, "swappiness": 0 }, "import_cache_tree": "", "server_mode": "lambda", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "features": { "downsize_paused_mem": true, "import_cache": true, "reuse_cgroups": false }, "sandbox_config": {}, "registry": "/root/open-lambda/test-registry" }, "seconds": 0.5843954086303711, "total_seconds": 0.8186373710632324, "stats": null, "ol-stats": { "Channel().cnt": 1, "Channel().ms-avg": 0, "Create().cnt": 2, "Create().ms-avg": 279, "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": 414, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 140, "Create()/make-root-fs.cnt": 2, "Create()/make-root-fs.ms-avg": 2, "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": 580, "Pause().cnt": 2, "Pause().ms-avg": 4, "ServeHTTP.cnt": 1, "ServeHTTP.ms-avg": 11, "childExit().cnt": 1, "childExit().ms-avg": 0, "fork().cnt": 1, "fork().ms-avg": 414, "forkRequest.cnt": 1, "forkRequest.ms-avg": 414, "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": 3, "web-request.cnt": 1, "web-request.ms-avg": 580 }, "errors": [], "worker_tail": [ "2020/12/11 21:55:56 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:56 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:56 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:56 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:56 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:56 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:56 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:55:56 remove worker.pid", "2020/12/11 21:55:56 exiting", "" ] } ======================================== max_mem_alloc ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "max_mem_alloc", "params": {}, "pass": true, "conf": { "sandbox": "sock", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "", "trace": { "package": false, "memory": false, "cgroups": false, "evictor": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "installer_mem_mb": 250, "swappiness": 0 }, "import_cache_tree": "", "server_mode": "lambda", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "features": { "downsize_paused_mem": true, "import_cache": true, "reuse_cgroups": false }, "sandbox_config": {}, "registry": "/root/open-lambda/test-registry" }, "seconds": 0.8548221588134766, "total_seconds": 1.1406028270721436, "stats": null, "ol-stats": { "Channel().cnt": 1, "Channel().ms-avg": 0, "Create().cnt": 2, "Create().ms-avg": 76, "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": 137, "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": 851, "Pause().cnt": 2, "Pause().ms-avg": 4, "ServeHTTP.cnt": 1, "ServeHTTP.ms-avg": 688, "childExit().cnt": 1, "childExit().ms-avg": 0, "fork().cnt": 1, "fork().ms-avg": 6, "forkRequest.cnt": 1, "forkRequest.ms-avg": 6, "fresh-cgroup.cnt": 19, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 1, "move-to-cg-after-fork.ms-avg": 0, "pull-lambda.cnt": 1, "pull-lambda.ms-avg": 3, "web-request.cnt": 1, "web-request.ms-avg": 851 }, "errors": [], "worker_tail": [ "2020/12/11 21:55:57 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:57 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:57 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:57 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:57 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:57 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:57 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:55:57 remove worker.pid", "2020/12/11 21:55:57 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": { "sandbox": "sock", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "features": { "downsize_paused_mem": true, "import_cache": true, "reuse_cgroups": false }, "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "trace": { "package": false, "memory": false, "cgroups": false, "evictor": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "installer_mem_mb": 250, "swappiness": 0 }, "import_cache_tree": "", "server_mode": "lambda", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "docker_runtime": "", "sandbox_config": {}, "registry": "/root/open-lambda/test-registry" }, "seconds": null, "total_seconds": 56.88799023628235, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 11, "Create().ms-avg": 114, "Create()/acquire-cgroup.cnt": 11, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 11, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 4, "Create()/fork-proc.ms-avg": 6, "Create()/fresh-proc.cnt": 7, "Create()/fresh-proc.ms-avg": 173, "Create()/make-root-fs.cnt": 11, "Create()/make-root-fs.ms-avg": 1, "Destroy().cnt": 11, "Destroy().ms-avg": 2, "Destroy()/detach-root.cnt": 11, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 11, "Destroy()/kill-procs.ms-avg": 1, "Destroy()/remove-root.cnt": 11, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 4, "LambdaFunc.Invoke.ms-avg": 14147, "Pause().cnt": 8, "Pause().ms-avg": 4, "ServeHTTP.cnt": 4, "ServeHTTP.ms-avg": 225, "Unpause().cnt": 3, "Unpause().ms-avg": 0, "childExit().cnt": 4, "childExit().ms-avg": 0, "fork().cnt": 4, "fork().ms-avg": 6, "forkRequest.cnt": 4, "forkRequest.ms-avg": 6, "fresh-cgroup.cnt": 28, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 4, "move-to-cg-after-fork.ms-avg": 0, "pull-lambda.cnt": 4, "pull-lambda.ms-avg": 5, "pull-package.cnt": 6, "pull-package.ms-avg": 9242, "web-request.cnt": 4, "web-request.ms-avg": 14147 }, "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", "2020/12/11 21:55:57 save PID 10525 to file /root/open-lambda/test-dir/worker/worker.pid", "2020/12/11 21:55:57 Start Lambda Server", "2020/12/11 21:55:57 Storage dir at /root/open-lambda/test-dir/worker/code", "2020/12/11 21:55:57 Storage dir at /root/open-lambda/test-dir/worker/scratch", "2020/12/11 21:55:57 Create SandboxPool", "2020/12/11 21:55:57 create /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:57 create /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:57 create /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:57 create /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:57 create /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:57 create /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:57 create /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:57 create /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:57 create /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:57 Storage dir at /root/open-lambda/test-dir/worker/root-sandboxes", "2020/12/11 21:55:57 Create DepTracer", "2020/12/11 21:55:57 Create PackagePuller", "2020/12/11 21:55:57 Create ImportCache", "2020/12/11 21:55:57 Import Cache Tree:", "2020/12/11 21:55:57 0 - ROOT", "2020/12/11 21:55:57 Create HandlerPuller", "2020/12/11 21:55:57 Setups Handlers", "2020/12/11 21:55:57 Execute handler by POSTing to localhost:5000/run/", "2020/12/11 21:55:57 Get status by sending request to localhost:5000/status", "2020/12/11 21:55:57 start creating/serving CGs [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:55:57 Receive request to /pid", "2020/12/11 21:55:57 Receive request to /run/numpy15", "2020/12/11 21:55:57 debug: LambdaFunc.Task() runs on goroutine 18 [FUNC numpy15]", "2020/12/11 21:55:57 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/numpy==1.15'", "2020/12/11 21:55:57 run pip install numpy==1.15 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/numpy==1.15 on host", "2020/12/11 21:55:57 .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]", "2020/12/11 21:55:57 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", "2020/12/11 21:55:57 ...returns , [SOCK POOL sandboxes]", "2020/12/11 21:55:57 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", "2020/12/11 21:56:13 Destroy() [SB 1]", "2020/12/11 21:56:13 CG ref count decremented to 0 [SOCK 1]", "2020/12/11 21:56:13 waiting for 1 procs in cg-1 to die [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:13 killed PIDs [10539] in CG [SOCK 1]", "2020/12/11 21:56:13 unmount and remove dirs [SOCK 1]", "2020/12/11 21:56:13 increase instances to 1 [FUNC numpy15]", "2020/12/11 21:56:13 Try using Zygote from ", "2020/12/11 21:56:13 .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]", "2020/12/11 21:56:13 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", "2020/12/11 21:56:14 ...returns , [SOCK POOL sandboxes]", "2020/12/11 21:56:14 .Create(, true, /root/open-lambda/test-dir/worker/code/1001-numpy15, /root/open-lambda/test-dir/worker/scratch/1003-numpy15, )=3... [SOCK POOL sandboxes]", "2020/12/11 21:56:14 use cgroup cg-3 [SOCK 3]", "2020/12/11 21:56:14 fork(SB 3) [SB 2]", "sock2.py: start web server on fd: 3", "2020/12/11 21:56:14 move PID 10554 from CG cg-2 to CG cg-3 [SOCK 2]", "2020/12/11 21:56:14 ...returns , [SOCK POOL sandboxes]", "2020/12/11 21:56:14 Pause() [SB 2]", "2020/12/11 21:56:14 Channel() [SB 3]", "2020/12/11 21:56:14 Pause() [SB 3]", "2020/12/11 21:56:14 Receive request to /run/numpy16", "2020/12/11 21:56:14 debug: LambdaFunc.Task() runs on goroutine 32 [FUNC numpy16]", "2020/12/11 21:56:14 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/numpy==1.16'", "2020/12/11 21:56:14 run pip install numpy==1.16 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/numpy==1.16 on host", "2020/12/11 21:56:14 .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]", "2020/12/11 21:56:14 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", "2020/12/11 21:56:14 ...returns , [SOCK POOL sandboxes]", "2020/12/11 21:56:14 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", "2020/12/11 21:56:39 Destroy() [SB 4]", "2020/12/11 21:56:39 CG ref count decremented to 0 [SOCK 4]", "2020/12/11 21:56:39 waiting for 1 procs in cg-4 to die [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:39 killed PIDs [10560] in CG [SOCK 4]", "2020/12/11 21:56:39 unmount and remove dirs [SOCK 4]", "2020/12/11 21:56:39 increase instances to 1 [FUNC numpy16]", "2020/12/11 21:56:39 Try using Zygote from ", "2020/12/11 21:56:39 Unpause() [SB 2]", "2020/12/11 21:56:39 .Create(, true, /root/open-lambda/test-dir/worker/code/1008-numpy16, /root/open-lambda/test-dir/worker/scratch/1010-numpy16, )=5... [SOCK POOL sandboxes]", "2020/12/11 21:56:39 use cgroup cg-5 [SOCK 5]", "2020/12/11 21:56:39 fork(SB 5) [SB 2]", "2020/12/11 21:56:39 move PID 10572 from CG cg-2 to CG cg-5 [SOCK 2]", "2020/12/11 21:56:39 ...returns , [SOCK POOL sandboxes]", "2020/12/11 21:56:39 Pause() [SB 2]", "sock2.py: start web server on fd: 3", "2020/12/11 21:56:39 Channel() [SB 5]", "2020/12/11 21:56:39 Pause() [SB 5]", "2020/12/11 21:56:39 Receive request to /run/numpy15", "2020/12/11 21:56:39 increase instances to 1 [FUNC numpy15]", "2020/12/11 21:56:39 Try using Zygote from ", "2020/12/11 21:56:39 Unpause() [SB 2]", "2020/12/11 21:56:39 .Create(, true, /root/open-lambda/test-dir/worker/code/1012-numpy15, /root/open-lambda/test-dir/worker/scratch/1013-numpy15, )=6... [SOCK POOL sandboxes]", "2020/12/11 21:56:39 use cgroup cg-6 [SOCK 6]", "2020/12/11 21:56:39 fork(SB 6) [SB 2]", "sock2.py: start web server on fd: 3", "2020/12/11 21:56:39 Destroy() [SB 3]", "2020/12/11 21:56:39 CG ref count decremented to 0 [SOCK 3]", "2020/12/11 21:56:39 waiting for 2 procs in cg-3 to die [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:39 move PID 10577 from CG cg-2 to CG cg-6 [SOCK 2]", "2020/12/11 21:56:39 ...returns , [SOCK POOL sandboxes]", "2020/12/11 21:56:39 Pause() [SB 2]", "2020/12/11 21:56:39 Channel() [SB 6]", "2020/12/11 21:56:39 killed PIDs [10554 10556] in CG [SOCK 3]", "2020/12/11 21:56:39 unmount and remove dirs [SOCK 3]", "2020/12/11 21:56:39 childExit(SB 3) [SB 2]", "2020/12/11 21:56:39 CG ref count decremented to 3 [SOCK 2]", "2020/12/11 21:56:39 Pause() [SB 6]", "2020/12/11 21:56:39 Receive request to /run/pandas15", "2020/12/11 21:56:39 debug: LambdaFunc.Task() runs on goroutine 53 [FUNC pandas15]", "2020/12/11 21:56:39 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/pandas'", "2020/12/11 21:56:39 run pip install pandas from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/pandas on host", "2020/12/11 21:56:39 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/pandas, )=7... [SOCK POOL sandboxes]", "2020/12/11 21:56:39 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", "2020/12/11 21:56:40 ...returns , [SOCK POOL sandboxes]", "2020/12/11 21:56:40 Channel() [SB 7]", "Collecting pandas", " Downloading pandas-1.1.5-cp36-cp36m-manylinux1_x86_64.whl (9.5 MB)", "Installing collected packages: pandas", "Successfully installed pandas-1.1.5", "pip install returned code 0", "2020/12/11 21:56:49 Destroy() [SB 7]", "2020/12/11 21:56:49 CG ref count decremented to 0 [SOCK 7]", "2020/12/11 21:56:49 waiting for 1 procs in cg-7 to die [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:49 killed PIDs [10584] in CG [SOCK 7]", "2020/12/11 21:56:49 unmount and remove dirs [SOCK 7]", "2020/12/11 21:56:49 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/python-dateutil'", "2020/12/11 21:56:49 run pip install python-dateutil from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/python-dateutil on host", "2020/12/11 21:56:49 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/python-dateutil, )=8... [SOCK POOL sandboxes]", "2020/12/11 21:56:49 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", "2020/12/11 21:56:49 ...returns , [SOCK POOL sandboxes]", "2020/12/11 21:56:49 Channel() [SB 8]", "Collecting python-dateutil", " Downloading python_dateutil-2.8.1-py2.py3-none-any.whl (227 kB)", "Installing collected packages: python-dateutil", "Successfully installed python-dateutil-2.8.1", "pip install returned code 0", "2020/12/11 21:56:51 Destroy() [SB 8]", "2020/12/11 21:56:51 CG ref count decremented to 0 [SOCK 8]", "2020/12/11 21:56:51 waiting for 1 procs in cg-8 to die [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:51 killed PIDs [10597] in CG [SOCK 8]", "2020/12/11 21:56:51 unmount and remove dirs [SOCK 8]", "2020/12/11 21:56:51 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/pytz'", "2020/12/11 21:56:51 run pip install pytz from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/pytz on host", "2020/12/11 21:56:51 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/pytz, )=9... [SOCK POOL sandboxes]", "2020/12/11 21:56:51 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", "2020/12/11 21:56:51 ...returns , [SOCK POOL sandboxes]", "2020/12/11 21:56:51 Channel() [SB 9]", "Collecting pytz", " Downloading pytz-2020.4-py2.py3-none-any.whl (509 kB)", "Installing collected packages: pytz", "Successfully installed pytz-2020.4", "pip install returned code 0", "2020/12/11 21:56:53 Destroy() [SB 9]", "2020/12/11 21:56:53 CG ref count decremented to 0 [SOCK 9]", "2020/12/11 21:56:53 waiting for 1 procs in cg-9 to die [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:53 killed PIDs [10610] in CG [SOCK 9]", "2020/12/11 21:56:53 unmount and remove dirs [SOCK 9]", "2020/12/11 21:56:53 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/six'", "2020/12/11 21:56:53 run pip install six from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/six on host", "2020/12/11 21:56:53 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/six, )=10... [SOCK POOL sandboxes]", "2020/12/11 21:56:53 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", "2020/12/11 21:56:53 ...returns , [SOCK POOL sandboxes]", "2020/12/11 21:56:53 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", "2020/12/11 21:56:53 Destroy() [SB 10]", "2020/12/11 21:56:53 CG ref count decremented to 0 [SOCK 10]", "2020/12/11 21:56:53 waiting for 1 procs in cg-10 to die [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:53 killed PIDs [10623] in CG [SOCK 10]", "2020/12/11 21:56:53 unmount and remove dirs [SOCK 10]", "2020/12/11 21:56:53 increase instances to 1 [FUNC pandas15]", "2020/12/11 21:56:53 Try using Zygote from ", "2020/12/11 21:56:53 Unpause() [SB 2]", "2020/12/11 21:56:53 .Create(, true, /root/open-lambda/test-dir/worker/code/1015-pandas15, /root/open-lambda/test-dir/worker/scratch/1020-pandas15, )=11... [SOCK POOL sandboxes]", "2020/12/11 21:56:53 use cgroup cg-11 [SOCK 11]", "2020/12/11 21:56:53 fork(SB 11) [SB 2]", "2020/12/11 21:56:53 move PID 10635 from CG cg-2 to CG cg-11 [SOCK 2]", "2020/12/11 21:56:53 ...returns , [SOCK POOL sandboxes]", "2020/12/11 21:56:53 Pause() [SB 2]", "sock2.py: start web server on fd: 3", "2020/12/11 21:56:53 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", "2020/12/11 21:56:54 Pause() [SB 11]", "2020/12/11 21:56:54 received kill signal, cleaning up", "2020/12/11 21:56:54 Kill function: numpy15", "2020/12/11 21:56:54 Destroy() [SB 6]", "2020/12/11 21:56:54 CG ref count decremented to 0 [SOCK 6]", "2020/12/11 21:56:54 killed PIDs [10577 10580] in CG [SOCK 6]", "2020/12/11 21:56:54 unmount and remove dirs [SOCK 6]", "2020/12/11 21:56:54 childExit(SB 6) [SB 2]", "2020/12/11 21:56:54 CG ref count decremented to 3 [SOCK 2]", "2020/12/11 21:56:54 Kill function: numpy16", "2020/12/11 21:56:54 Destroy() [SB 5]", "2020/12/11 21:56:54 CG ref count decremented to 0 [SOCK 5]", "2020/12/11 21:56:54 killed PIDs [10572 10574] in CG [SOCK 5]", "2020/12/11 21:56:54 unmount and remove dirs [SOCK 5]", "2020/12/11 21:56:54 childExit(SB 5) [SB 2]", "2020/12/11 21:56:54 CG ref count decremented to 2 [SOCK 2]", "2020/12/11 21:56:54 Kill function: pandas15", "2020/12/11 21:56:54 Destroy() [SB 11]", "2020/12/11 21:56:54 CG ref count decremented to 0 [SOCK 11]", "2020/12/11 21:56:54 killed PIDs [10635 10637] in CG [SOCK 11]", "2020/12/11 21:56:54 unmount and remove dirs [SOCK 11]", "2020/12/11 21:56:54 childExit(SB 11) [SB 2]", "2020/12/11 21:56:54 CG ref count decremented to 1 [SOCK 2]", "2020/12/11 21:56:54 Import Cache Tree:", "2020/12/11 21:56:54 4 - ROOT", "2020/12/11 21:56:54 Destroy() [SB 2]", "2020/12/11 21:56:54 CG ref count decremented to 0 [SOCK 2]", "2020/12/11 21:56:54 killed PIDs [10552] in CG [SOCK 2]", "2020/12/11 21:56:54 unmount and remove dirs [SOCK 2]", "2020/12/11 21:56:54 make sure all memory is free [SOCK POOL sandboxes]", "2020/12/11 21:56:54 memory pool emptied [SOCK POOL sandboxes]", "2020/12/11 21:56:54 received shutdown request [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:54 empty queues and release CGs [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:54 remove /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:54 remove /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:54 remove /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:54 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:54 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:54 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:54 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:54 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:54 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:54 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:56:54 remove worker.pid", "2020/12/11 21:56:54 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 {'procs': 1, 'fork': False, 'seconds': 5, 'baseline': 0} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "procs": 1, "fork": false, "seconds": 5, "baseline": 0 }, "pass": true, "conf": { "sandbox": "sock", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "features": { "downsize_paused_mem": true, "import_cache": true, "reuse_cgroups": false }, "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "trace": { "package": false, "memory": false, "cgroups": false, "evictor": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "installer_mem_mb": 250, "swappiness": 0 }, "import_cache_tree": "", "server_mode": "sock", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "docker_runtime": "", "sandbox_config": {}, "registry": "/root/open-lambda/test-dir/registry" }, "seconds": 5.229531764984131, "total_seconds": 5.4534265995025635, "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": 139, "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": 0, "Destroy()/remove-root.cnt": 32, "Destroy()/remove-root.ms-avg": 0, "fresh-cgroup.cnt": 49, "fresh-cgroup.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/12/11 21:56:59 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:59 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:59 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:59 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:59 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:59 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:56:59 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:56:59 remove worker.pid", "2020/12/11 21:56:59 exiting", "" ] } ======================================== sock_churn {'procs': 1, 'fork': True, 'seconds': 10, 'baseline': 0} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "procs": 1, "fork": true, "seconds": 10, "baseline": 0 }, "pass": true, "conf": { "sandbox": "sock", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "features": { "downsize_paused_mem": true, "import_cache": true, "reuse_cgroups": false }, "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "trace": { "package": false, "memory": false, "cgroups": false, "evictor": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "installer_mem_mb": 250, "swappiness": 0 }, "import_cache_tree": "", "server_mode": "sock", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "docker_runtime": "", "sandbox_config": {}, "registry": "/root/open-lambda/test-dir/registry" }, "seconds": 10.196388483047485, "total_seconds": 10.423165082931519, "stats": { "sandboxes_per_sec": 42.3 }, "ol-stats": { "Create().cnt": 424, "Create().ms-avg": 11, "Create()/acquire-cgroup.cnt": 424, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 424, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 423, "Create()/fork-proc.ms-avg": 6, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 140, "Create()/make-root-fs.cnt": 424, "Create()/make-root-fs.ms-avg": 3, "Destroy().cnt": 847, "Destroy().ms-avg": 1, "Destroy()/detach-root.cnt": 424, "Destroy()/detach-root.ms-avg": 1, "Destroy()/kill-procs.cnt": 424, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 424, "Destroy()/remove-root.ms-avg": 0, "childExit().cnt": 423, "childExit().ms-avg": 0, "fork().cnt": 423, "fork().ms-avg": 6, "forkRequest.cnt": 423, "forkRequest.ms-avg": 6, "fresh-cgroup.cnt": 441, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 423, "move-to-cg-after-fork.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/12/11 21:57:10 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:10 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:10 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:10 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:10 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:10 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:10 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:57:10 remove worker.pid", "2020/12/11 21:57:10 exiting", "" ] } ======================================== sock_churn {'procs': 15, 'fork': True, 'seconds': 10, 'baseline': 0} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "procs": 15, "fork": true, "seconds": 10, "baseline": 0 }, "pass": true, "conf": { "sandbox": "sock", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "features": { "downsize_paused_mem": true, "import_cache": true, "reuse_cgroups": false }, "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "trace": { "package": false, "memory": false, "cgroups": false, "evictor": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "installer_mem_mb": 250, "swappiness": 0 }, "import_cache_tree": "", "server_mode": "sock", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "docker_runtime": "", "sandbox_config": {}, "registry": "/root/open-lambda/test-dir/registry" }, "seconds": 10.349246263504028, "total_seconds": 10.583733797073364, "stats": { "sandboxes_per_sec": 44.5 }, "ol-stats": { "Create().cnt": 446, "Create().ms-avg": 78, "Create()/acquire-cgroup.cnt": 446, "Create()/acquire-cgroup.ms-avg": 1, "Create()/acquire-mem.cnt": 446, "Create()/acquire-mem.ms-avg": 19, "Create()/fork-proc.cnt": 445, "Create()/fork-proc.ms-avg": 53, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 138, "Create()/make-root-fs.cnt": 446, "Create()/make-root-fs.ms-avg": 3, "Destroy().cnt": 891, "Destroy().ms-avg": 49, "Destroy()/detach-root.cnt": 446, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 446, "Destroy()/kill-procs.ms-avg": 16, "Destroy()/remove-root.cnt": 446, "Destroy()/remove-root.ms-avg": 0, "childExit().cnt": 445, "childExit().ms-avg": 52, "fork().cnt": 445, "fork().ms-avg": 53, "forkRequest.cnt": 445, "forkRequest.ms-avg": 9, "fresh-cgroup.cnt": 463, "fresh-cgroup.ms-avg": 2, "move-to-cg-after-fork.cnt": 445, "move-to-cg-after-fork.ms-avg": 2 }, "errors": [], "worker_tail": [ "2020/12/11 21:57:20 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:20 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:20 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:20 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:20 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:20 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:20 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:57:20 remove worker.pid", "2020/12/11 21:57:20 exiting", "" ] } ======================================== sock_churn {'procs': 1, 'fork': True, 'seconds': 10, 'baseline': 32} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "procs": 1, "fork": true, "seconds": 10, "baseline": 32 }, "pass": true, "conf": { "sandbox": "sock", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "features": { "downsize_paused_mem": true, "import_cache": true, "reuse_cgroups": false }, "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "trace": { "package": false, "memory": false, "cgroups": false, "evictor": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "installer_mem_mb": 250, "swappiness": 0 }, "import_cache_tree": "", "server_mode": "sock", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "docker_runtime": "", "sandbox_config": {}, "registry": "/root/open-lambda/test-dir/registry" }, "seconds": 10.817925214767456, "total_seconds": 11.172451257705688, "stats": { "sandboxes_per_sec": 42.1 }, "ol-stats": { "Create().cnt": 454, "Create().ms-avg": 7, "Create()/acquire-cgroup.cnt": 454, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 454, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 453, "Create()/fork-proc.ms-avg": 6, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 141, "Create()/make-root-fs.cnt": 454, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 875, "Destroy().ms-avg": 0, "Destroy()/detach-root.cnt": 454, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 454, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 454, "Destroy()/remove-root.ms-avg": 0, "Pause().cnt": 32, "Pause().ms-avg": 0, "childExit().cnt": 453, "childExit().ms-avg": 0, "fork().cnt": 453, "fork().ms-avg": 6, "forkRequest.cnt": 453, "forkRequest.ms-avg": 5, "fresh-cgroup.cnt": 471, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 453, "move-to-cg-after-fork.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/12/11 21:57:32 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:32 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:32 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:32 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:32 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:32 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:32 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:57:32 remove worker.pid", "2020/12/11 21:57:32 exiting", "" ] } ======================================== sock_churn {'procs': 15, 'fork': True, 'seconds': 10, 'baseline': 32} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "procs": 15, "fork": true, "seconds": 10, "baseline": 32 }, "pass": true, "conf": { "sandbox": "sock", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "features": { "downsize_paused_mem": true, "import_cache": true, "reuse_cgroups": false }, "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "trace": { "package": false, "memory": false, "cgroups": false, "evictor": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "installer_mem_mb": 250, "swappiness": 0 }, "import_cache_tree": "", "server_mode": "sock", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "docker_runtime": "", "sandbox_config": {}, "registry": "/root/open-lambda/test-dir/registry" }, "seconds": 11.081395387649536, "total_seconds": 11.542866945266724, "stats": { "sandboxes_per_sec": 41.5 }, "ol-stats": { "Create().cnt": 448, "Create().ms-avg": 110, "Create()/acquire-cgroup.cnt": 448, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 448, "Create()/acquire-mem.ms-avg": 72, "Create()/fork-proc.cnt": 447, "Create()/fork-proc.ms-avg": 35, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 151, "Create()/make-root-fs.cnt": 448, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 863, "Destroy().ms-avg": 47, "Destroy()/detach-root.cnt": 448, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 448, "Destroy()/kill-procs.ms-avg": 8, "Destroy()/remove-root.cnt": 448, "Destroy()/remove-root.ms-avg": 0, "Pause().cnt": 32, "Pause().ms-avg": 0, "childExit().cnt": 447, "childExit().ms-avg": 36, "fork().cnt": 447, "fork().ms-avg": 35, "forkRequest.cnt": 447, "forkRequest.ms-avg": 7, "fresh-cgroup.cnt": 465, "fresh-cgroup.ms-avg": 2, "move-to-cg-after-fork.cnt": 447, "move-to-cg-after-fork.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/12/11 21:57:43 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:43 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:43 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:43 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:43 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:43 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:43 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:57:43 remove worker.pid", "2020/12/11 21:57:43 exiting", "" ] } POP conf: {'mem_pool_mb': 500, 'server_mode': 'sock'} PUSH conf: {'registry_cache_ms': 3000, 'registry': '/tmp/tmpv30o0cs4'} ======================================== update_code ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "update_code", "params": {}, "pass": true, "conf": { "sandbox": "sock", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 3000, "registry": "/tmp/tmpv30o0cs4", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "trace": { "memory": false, "cgroups": false, "evictor": false, "package": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "swappiness": 0, "installer_mem_mb": 250 }, "import_cache_tree": "", "server_mode": "lambda", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "features": { "downsize_paused_mem": true, "import_cache": true, "reuse_cgroups": false }, "sandbox_config": {}, "docker_runtime": "" }, "seconds": 6.031741619110107, "total_seconds": 6.3321239948272705, "stats": null, "ol-stats": { "Channel().cnt": 3, "Channel().ms-avg": 0, "Create().cnt": 4, "Create().ms-avg": 45, "Create()/acquire-cgroup.cnt": 4, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 4, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 3, "Create()/fork-proc.ms-avg": 7, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 144, "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": 1691, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 1694, "Pause().ms-avg": 0, "ServeHTTP.cnt": 1691, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 1690, "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": 1691, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/12/11 21:57:50 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:50 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:50 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:50 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:50 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:50 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:57:50 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:57:50 remove worker.pid", "2020/12/11 21:57:50 exiting", "" ] } POP conf: {'registry_cache_ms': 3000, 'registry': '/tmp/tmpv30o0cs4'} PUSH conf: {'registry': '/root/open-lambda/test-registry'} ======================================== stress_one_lambda {'procs': 1, 'seconds': 15} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "stress_one_lambda", "params": { "procs": 1, "seconds": 15 }, "pass": true, "conf": { "sandbox": "sock", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "", "trace": { "package": false, "memory": false, "cgroups": false, "evictor": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "installer_mem_mb": 250, "swappiness": 0 }, "import_cache_tree": "", "server_mode": "lambda", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "features": { "downsize_paused_mem": true, "import_cache": true, "reuse_cgroups": false }, "sandbox_config": {}, "registry": "/root/open-lambda/test-registry" }, "seconds": 15.040171146392822, "total_seconds": 15.270714044570923, "stats": { "reqs_per_sec": 283.06666666666666 }, "ol-stats": { "Channel().cnt": 3, "Channel().ms-avg": 0, "Create().cnt": 4, "Create().ms-avg": 44, "Create()/acquire-cgroup.cnt": 4, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 4, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 3, "Create()/fork-proc.ms-avg": 7, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 138, "Create()/make-root-fs.cnt": 4, "Create()/make-root-fs.ms-avg": 3, "Destroy().cnt": 4, "Destroy().ms-avg": 3, "Destroy()/detach-root.cnt": 4, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 4, "Destroy()/kill-procs.ms-avg": 2, "Destroy()/remove-root.cnt": 4, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 4246, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 4249, "Pause().ms-avg": 0, "ServeHTTP.cnt": 4246, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 4245, "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": 4246, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/12/11 21:58:06 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:06 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:06 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:06 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:06 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:06 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:06 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:58:06 remove worker.pid", "2020/12/11 21:58:06 exiting", "" ] } ======================================== stress_one_lambda {'procs': 2, 'seconds': 15} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "stress_one_lambda", "params": { "procs": 2, "seconds": 15 }, "pass": true, "conf": { "sandbox": "sock", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "", "trace": { "package": false, "memory": false, "cgroups": false, "evictor": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "installer_mem_mb": 250, "swappiness": 0 }, "import_cache_tree": "", "server_mode": "lambda", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "features": { "downsize_paused_mem": true, "import_cache": true, "reuse_cgroups": false }, "sandbox_config": {}, "registry": "/root/open-lambda/test-registry" }, "seconds": 15.045389175415039, "total_seconds": 15.276649951934814, "stats": { "reqs_per_sec": 277.06666666666666 }, "ol-stats": { "Channel().cnt": 3, "Channel().ms-avg": 0, "Create().cnt": 4, "Create().ms-avg": 44, "Create()/acquire-cgroup.cnt": 4, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 4, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 3, "Create()/fork-proc.ms-avg": 7, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 138, "Create()/make-root-fs.cnt": 4, "Create()/make-root-fs.ms-avg": 3, "Destroy().cnt": 4, "Destroy().ms-avg": 3, "Destroy()/detach-root.cnt": 4, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 4, "Destroy()/kill-procs.ms-avg": 2, "Destroy()/remove-root.cnt": 4, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 4156, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 3740, "Pause().ms-avg": 0, "ServeHTTP.cnt": 4156, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 3736, "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": 4156, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/12/11 21:58:21 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:21 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:21 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:21 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:21 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:21 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:21 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:58:21 remove worker.pid", "2020/12/11 21:58:21 exiting", "" ] } ======================================== stress_one_lambda {'procs': 8, 'seconds': 15} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "stress_one_lambda", "params": { "procs": 8, "seconds": 15 }, "pass": true, "conf": { "sandbox": "sock", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "", "trace": { "package": false, "memory": false, "cgroups": false, "evictor": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "installer_mem_mb": 250, "swappiness": 0 }, "import_cache_tree": "", "server_mode": "lambda", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "features": { "downsize_paused_mem": true, "import_cache": true, "reuse_cgroups": false }, "sandbox_config": {}, "registry": "/root/open-lambda/test-registry" }, "seconds": 15.062628507614136, "total_seconds": 15.295100212097168, "stats": { "reqs_per_sec": 249.2 }, "ol-stats": { "Channel().cnt": 3, "Channel().ms-avg": 0, "Create().cnt": 4, "Create().ms-avg": 44, "Create()/acquire-cgroup.cnt": 4, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 4, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 3, "Create()/fork-proc.ms-avg": 8, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 136, "Create()/make-root-fs.cnt": 4, "Create()/make-root-fs.ms-avg": 3, "Destroy().cnt": 4, "Destroy().ms-avg": 5, "Destroy()/detach-root.cnt": 4, "Destroy()/detach-root.ms-avg": 1, "Destroy()/kill-procs.cnt": 4, "Destroy()/kill-procs.ms-avg": 2, "Destroy()/remove-root.cnt": 4, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 3738, "LambdaFunc.Invoke.ms-avg": 2, "Pause().cnt": 2796, "Pause().ms-avg": 0, "ServeHTTP.cnt": 3738, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 2792, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 2, "fork().cnt": 3, "fork().ms-avg": 8, "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": 1, "pull-lambda.cnt": 3, "pull-lambda.ms-avg": 4, "web-request.cnt": 3738, "web-request.ms-avg": 3 }, "errors": [], "worker_tail": [ "2020/12/11 21:58:36 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:36 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:36 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:36 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:36 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:36 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:36 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:58:36 remove worker.pid", "2020/12/11 21:58:36 exiting", "" ] } POP conf: {'registry': '/root/open-lambda/test-registry'} PUSH conf: {'features': {'reuse_cgroups': True}} PUSH conf: {'registry': '/tmp/tmpz41vcrgg'} ======================================== 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": { "sandbox": "sock", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "registry": "/tmp/tmpz41vcrgg", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "trace": { "memory": false, "cgroups": false, "evictor": false, "package": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "swappiness": 0, "installer_mem_mb": 250 }, "import_cache_tree": "", "server_mode": "lambda", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "features": { "downsize_paused_mem": true, "import_cache": true, "reuse_cgroups": true }, "sandbox_config": {}, "docker_runtime": "" }, "seconds": 2.827314615249634, "total_seconds": 3.3049709796905518, "stats": { "reqs_per_sec": 35.369567056100045 }, "ol-stats": { "Channel().cnt": 100, "Channel().ms-avg": 0, "Create().cnt": 101, "Create().ms-avg": 7, "Create()/acquire-cgroup.cnt": 101, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 101, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 100, "Create()/fork-proc.ms-avg": 5, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 137, "Create()/make-root-fs.cnt": 101, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 158, "Destroy().ms-avg": 4, "Destroy()/detach-root.cnt": 101, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 101, "Destroy()/kill-procs.ms-avg": 3, "Destroy()/remove-root.cnt": 101, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 100, "LambdaFunc.Invoke.ms-avg": 24, "Pause().cnt": 200, "Pause().ms-avg": 9, "ServeHTTP.cnt": 100, "ServeHTTP.ms-avg": 5, "Unpause().cnt": 99, "Unpause().ms-avg": 0, "childExit().cnt": 100, "childExit().ms-avg": 3, "evict.cnt": 57, "evict.ms-avg": 10, "fork().cnt": 100, "fork().ms-avg": 5, "forkRequest.cnt": 100, "forkRequest.ms-avg": 4, "fresh-cgroup.cnt": 66, "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": 24 }, "errors": [], "worker_tail": [ "2020/12/11 21:58:40 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:40 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:40 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:40 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:40 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:40 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:58:40 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:58:40 remove worker.pid", "2020/12/11 21:58:40 exiting", "" ] } POP conf: {'registry': '/tmp/tmpz41vcrgg'} PUSH conf: {'registry': '/tmp/tmpun5r6hdz'} ======================================== call_each_once_exec {'alloc_mb': 10, 'lambda_count': 1000} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "call_each_once_exec", "params": { "alloc_mb": 10, "lambda_count": 1000 }, "pass": true, "conf": { "sandbox": "sock", "pip_mirror": "", "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "registry_cache_ms": 5000, "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "docker_runtime": "", "trace": { "package": false, "memory": false, "cgroups": false, "evictor": false }, "worker_port": "5000", "limits": { "procs": 10, "mem_mb": 50, "installer_mem_mb": 250, "swappiness": 0 }, "import_cache_tree": "", "server_mode": "lambda", "storage": { "root": "private", "code": "", "scratch": "" }, "worker_dir": "/root/open-lambda/test-dir/worker", "features": { "downsize_paused_mem": true, "import_cache": true, "reuse_cgroups": true }, "sandbox_config": {}, "registry": "/tmp/tmpun5r6hdz" }, "seconds": 43.36640381813049, "total_seconds": 43.903767108917236, "stats": { "reqs_per_sec": 23.059338698072946 }, "ol-stats": { "Channel().cnt": 1000, "Channel().ms-avg": 0, "Create().cnt": 1001, "Create().ms-avg": 7, "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": 136, "Create()/make-root-fs.cnt": 1001, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 1981, "Destroy().ms-avg": 5, "Destroy()/detach-root.cnt": 1001, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 1001, "Destroy()/kill-procs.ms-avg": 7, "Destroy()/remove-root.cnt": 1001, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 1000, "LambdaFunc.Invoke.ms-avg": 39, "Pause().cnt": 2000, "Pause().ms-avg": 8, "ServeHTTP.cnt": 1000, "ServeHTTP.ms-avg": 19, "Unpause().cnt": 999, "Unpause().ms-avg": 0, "childExit().cnt": 1000, "childExit().ms-avg": 3, "evict.cnt": 980, "evict.ms-avg": 11, "fork().cnt": 1000, "fork().ms-avg": 6, "forkRequest.cnt": 1000, "forkRequest.ms-avg": 5, "fresh-cgroup.cnt": 41, "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": 39 }, "errors": [], "worker_tail": [ "2020/12/11 21:59:23 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:59:23 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:59:23 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:59:23 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:59:23 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:59:23 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/12/11 21:59:24 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/12/11 21:59:24 remove worker.pid", "2020/12/11 21:59:24 exiting", "" ] } POP conf: {'registry': '/tmp/tmpun5r6hdz'} 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