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": { "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "pip_mirror": "", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "lambda", "worker_port": "5000", "import_cache_tree": "", "registry": "/root/open-lambda/test-registry", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "sandbox_config": {}, "features": { "reuse_cgroups": false, "import_cache": true, "downsize_paused_mem": true }, "sandbox": "sock", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": 2.1943585872650146, "total_seconds": 2.541884183883667, "stats": { "pings_per_sec": 455.7181914318803 }, "ol-stats": { "fresh-cgroup.cnt": 17, "fresh-cgroup.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/10/16 21:42:51 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:42:51 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:42:51 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:42:51 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:42:51 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:42:51 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:42:51 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:42:51 remove worker.pid", "2020/10/16 21:42:51 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": { "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "pip_mirror": "", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "lambda", "worker_port": "5000", "import_cache_tree": "", "registry": "/root/open-lambda/test-registry", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "sandbox_config": {}, "features": { "reuse_cgroups": false, "import_cache": false, "downsize_paused_mem": true }, "sandbox": "sock", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": 9.258222579956055, "total_seconds": 9.499371767044067, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 10, "Create().ms-avg": 288, "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": 286, "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": 1, "Destroy()/remove-root.cnt": 10, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 4, "LambdaFunc.Invoke.ms-avg": 2303, "Pause().cnt": 4, "Pause().ms-avg": 3, "ServeHTTP.cnt": 4, "ServeHTTP.ms-avg": 144, "fresh-cgroup.cnt": 27, "fresh-cgroup.ms-avg": 0, "pull-lambda.cnt": 4, "pull-lambda.ms-avg": 4, "pull-package.cnt": 6, "pull-package.ms-avg": 1104, "web-request.cnt": 4, "web-request.ms-avg": 2303 }, "errors": [], "worker_tail": [ "2020/10/16 21:43:00 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:00 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:00 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:00 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:00 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:00 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:00 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:43:00 remove worker.pid", "2020/10/16 21:43:00 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": { "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "lambda", "worker_port": "5000", "import_cache_tree": "", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "sandbox_config": {}, "sandbox": "sock", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": 5.699818849563599, "total_seconds": 5.940459489822388, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 11, "Create().ms-avg": 95, "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": 142, "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": 1, "Destroy()/remove-root.cnt": 11, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 4, "LambdaFunc.Invoke.ms-avg": 1417, "Pause().cnt": 8, "Pause().ms-avg": 5, "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": 878, "web-request.cnt": 4, "web-request.ms-avg": 1417 }, "errors": [], "worker_tail": [ "2020/10/16 21:43:06 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:06 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:06 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:06 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:06 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:06 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:06 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:43:06 remove worker.pid", "2020/10/16 21:43:06 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": { "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "pip_mirror": "", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "lambda", "worker_port": "5000", "import_cache_tree": "", "registry": "/root/open-lambda/test-registry", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "sandbox_config": {}, "features": { "reuse_cgroups": false, "import_cache": false, "downsize_paused_mem": true }, "sandbox": "docker", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": 16.186289310455322, "total_seconds": 17.215526342391968, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 10, "Create().ms-avg": 916, "Destroy().cnt": 10, "Destroy().ms-avg": 232, "LambdaFunc.Invoke.cnt": 4, "LambdaFunc.Invoke.ms-avg": 4034, "Pause().cnt": 4, "Pause().ms-avg": 29, "ServeHTTP.cnt": 4, "ServeHTTP.ms-avg": 1, "pull-lambda.cnt": 4, "pull-lambda.ms-avg": 1, "pull-package.cnt": 6, "pull-package.ms-avg": 1710, "web-request.cnt": 4, "web-request.ms-avg": 4034 }, "errors": [], "worker_tail": [ "2020/10/16 21:43:23 Kill function: install", "2020/10/16 21:43:23 Destroy() [SB 6]", "2020/10/16 21:43:23 Kill function: install2", "2020/10/16 21:43:23 Destroy() [SB 7]", "2020/10/16 21:43:23 Kill function: install3", "2020/10/16 21:43:23 Destroy() [SB 9]", "2020/10/16 21:43:23 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:43:23 remove worker.pid", "2020/10/16 21:43:23 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": { "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "lambda", "worker_port": "5000", "import_cache_tree": "", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "sandbox_config": {}, "sandbox": "sock", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": 0.19339752197265625, "total_seconds": 0.4282042980194092, "stats": null, "ol-stats": { "Channel().cnt": 1, "Channel().ms-avg": 0, "Create().cnt": 2, "Create().ms-avg": 84, "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": 19, "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": 189, "Pause().cnt": 2, "Pause().ms-avg": 3, "ServeHTTP.cnt": 1, "ServeHTTP.ms-avg": 13, "childExit().cnt": 1, "childExit().ms-avg": 0, "fork().cnt": 1, "fork().ms-avg": 19, "forkRequest.cnt": 1, "forkRequest.ms-avg": 18, "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": 189 }, "errors": [], "worker_tail": [ "2020/10/16 21:43:24 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:24 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:24 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:24 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:24 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:24 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:24 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:43:24 remove worker.pid", "2020/10/16 21:43:24 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": { "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "lambda", "worker_port": "5000", "import_cache_tree": "", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "sandbox_config": {}, "sandbox": "sock", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": 0.8692426681518555, "total_seconds": 1.1039042472839355, "stats": null, "ol-stats": { "Channel().cnt": 1, "Channel().ms-avg": 0, "Create().cnt": 2, "Create().ms-avg": 77, "Create()/acquire-cgroup.cnt": 2, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 2, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 1, "Create()/fork-proc.ms-avg": 7, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 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": 865, "Pause().cnt": 2, "Pause().ms-avg": 4, "ServeHTTP.cnt": 1, "ServeHTTP.ms-avg": 702, "childExit().cnt": 1, "childExit().ms-avg": 0, "fork().cnt": 1, "fork().ms-avg": 7, "forkRequest.cnt": 1, "forkRequest.ms-avg": 5, "fresh-cgroup.cnt": 19, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 1, "move-to-cg-after-fork.ms-avg": 2, "pull-lambda.cnt": 1, "pull-lambda.ms-avg": 2, "web-request.cnt": 1, "web-request.ms-avg": 865 }, "errors": [], "worker_tail": [ "2020/10/16 21:43:25 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:25 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:25 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:25 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:25 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:25 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:25 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:43:25 remove worker.pid", "2020/10/16 21:43:25 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": { "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "lambda", "worker_port": "5000", "import_cache_tree": "", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "sandbox_config": {}, "sandbox": "sock", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": null, "total_seconds": 21.294535398483276, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 11, "Create().ms-avg": 100, "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": 151, "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": 5251, "Pause().cnt": 8, "Pause().ms-avg": 5, "ServeHTTP.cnt": 4, "ServeHTTP.ms-avg": 125, "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": 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": 5, "pull-package.cnt": 6, "pull-package.ms-avg": 3366, "web-request.cnt": 4, "web-request.ms-avg": 5251 }, "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", "2020/10/16 21:43:25 save PID 10307 to file /root/open-lambda/test-dir/worker/worker.pid", "2020/10/16 21:43:25 Start Lambda Server", "2020/10/16 21:43:25 Storage dir at /root/open-lambda/test-dir/worker/code", "2020/10/16 21:43:25 Storage dir at /root/open-lambda/test-dir/worker/scratch", "2020/10/16 21:43:25 Create SandboxPool", "2020/10/16 21:43:25 create /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:25 create /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:25 create /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:25 create /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:25 create /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:25 create /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:25 create /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:25 create /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:25 create /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:25 Storage dir at /root/open-lambda/test-dir/worker/root-sandboxes", "2020/10/16 21:43:25 Create DepTracer", "2020/10/16 21:43:25 Create PackagePuller", "2020/10/16 21:43:25 Create ImportCache", "2020/10/16 21:43:25 Import Cache Tree:", "2020/10/16 21:43:25 0 - ROOT", "2020/10/16 21:43:25 Create HandlerPuller", "2020/10/16 21:43:25 Setups Handlers", "2020/10/16 21:43:25 Execute handler by POSTing to localhost:5000/run/", "2020/10/16 21:43:25 Get status by sending request to localhost:5000/status", "2020/10/16 21:43:25 start creating/serving CGs [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:25 Receive request to /pid", "2020/10/16 21:43:25 Receive request to /run/numpy15", "2020/10/16 21:43:25 debug: LambdaFunc.Task() runs on goroutine 18 [FUNC numpy15]", "2020/10/16 21:43:25 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/numpy==1.15'", "2020/10/16 21:43:25 run pip install numpy==1.15 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/numpy==1.15 on host", "2020/10/16 21:43:25 .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]", "2020/10/16 21:43:25 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", "2020/10/16 21:43:25 ...returns , [SOCK POOL sandboxes]", "2020/10/16 21:43:25 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", "2020/10/16 21:43:29 Destroy() [SB 1]", "2020/10/16 21:43:29 CG ref count decremented to 0 [SOCK 1]", "2020/10/16 21:43:29 waiting for 1 procs in cg-1 to die [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:29 killed PIDs [10321] in CG [SOCK 1]", "2020/10/16 21:43:29 unmount and remove dirs [SOCK 1]", "2020/10/16 21:43:29 increase instances to 1 [FUNC numpy15]", "2020/10/16 21:43:29 Try using Zygote from ", "2020/10/16 21:43:29 .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]", "2020/10/16 21:43:29 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", "2020/10/16 21:43:30 ...returns , [SOCK POOL sandboxes]", "2020/10/16 21:43:30 .Create(, true, /root/open-lambda/test-dir/worker/code/1001-numpy15, /root/open-lambda/test-dir/worker/scratch/1003-numpy15, )=3... [SOCK POOL sandboxes]", "2020/10/16 21:43:30 use cgroup cg-3 [SOCK 3]", "2020/10/16 21:43:30 fork(SB 3) [SB 2]", "2020/10/16 21:43:30 move PID 10336 from CG cg-2 to CG cg-3 [SOCK 2]", "2020/10/16 21:43:30 ...returns , [SOCK POOL sandboxes]", "2020/10/16 21:43:30 Pause() [SB 2]", "sock2.py: start web server on fd: 3", "2020/10/16 21:43:30 Channel() [SB 3]", "2020/10/16 21:43:30 Pause() [SB 3]", "2020/10/16 21:43:30 Receive request to /run/numpy16", "2020/10/16 21:43:30 debug: LambdaFunc.Task() runs on goroutine 32 [FUNC numpy16]", "2020/10/16 21:43:30 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/numpy==1.16'", "2020/10/16 21:43:30 run pip install numpy==1.16 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/numpy==1.16 on host", "2020/10/16 21:43:30 .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]", "2020/10/16 21:43:30 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", "2020/10/16 21:43:30 ...returns , [SOCK POOL sandboxes]", "2020/10/16 21:43:30 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", "2020/10/16 21:43:37 Destroy() [SB 4]", "2020/10/16 21:43:37 CG ref count decremented to 0 [SOCK 4]", "2020/10/16 21:43:37 waiting for 1 procs in cg-4 to die [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:37 killed PIDs [10342] in CG [SOCK 4]", "2020/10/16 21:43:37 unmount and remove dirs [SOCK 4]", "2020/10/16 21:43:37 increase instances to 1 [FUNC numpy16]", "2020/10/16 21:43:37 Try using Zygote from ", "2020/10/16 21:43:37 Unpause() [SB 2]", "2020/10/16 21:43:37 .Create(, true, /root/open-lambda/test-dir/worker/code/1008-numpy16, /root/open-lambda/test-dir/worker/scratch/1010-numpy16, )=5... [SOCK POOL sandboxes]", "2020/10/16 21:43:37 use cgroup cg-5 [SOCK 5]", "2020/10/16 21:43:37 fork(SB 5) [SB 2]", "sock2.py: start web server on fd: 3", "2020/10/16 21:43:37 move PID 10354 from CG cg-2 to CG cg-5 [SOCK 2]", "2020/10/16 21:43:37 ...returns , [SOCK POOL sandboxes]", "2020/10/16 21:43:37 Pause() [SB 2]", "2020/10/16 21:43:37 Channel() [SB 5]", "2020/10/16 21:43:37 Pause() [SB 5]", "2020/10/16 21:43:37 Receive request to /run/numpy15", "2020/10/16 21:43:37 increase instances to 1 [FUNC numpy15]", "2020/10/16 21:43:37 Try using Zygote from ", "2020/10/16 21:43:37 Unpause() [SB 2]", "2020/10/16 21:43:37 .Create(, true, /root/open-lambda/test-dir/worker/code/1012-numpy15, /root/open-lambda/test-dir/worker/scratch/1013-numpy15, )=6... [SOCK POOL sandboxes]", "2020/10/16 21:43:37 use cgroup cg-6 [SOCK 6]", "2020/10/16 21:43:37 fork(SB 6) [SB 2]", "sock2.py: start web server on fd: 3", "2020/10/16 21:43:37 Destroy() [SB 3]", "2020/10/16 21:43:37 CG ref count decremented to 0 [SOCK 3]", "2020/10/16 21:43:37 waiting for 2 procs in cg-3 to die [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:37 move PID 10359 from CG cg-2 to CG cg-6 [SOCK 2]", "2020/10/16 21:43:37 ...returns , [SOCK POOL sandboxes]", "2020/10/16 21:43:37 Pause() [SB 2]", "2020/10/16 21:43:37 killed PIDs [10336 10338] in CG [SOCK 3]", "2020/10/16 21:43:37 unmount and remove dirs [SOCK 3]", "2020/10/16 21:43:37 childExit(SB 3) [SB 2]", "2020/10/16 21:43:37 Channel() [SB 6]", "2020/10/16 21:43:37 CG ref count decremented to 3 [SOCK 2]", "2020/10/16 21:43:37 Pause() [SB 6]", "2020/10/16 21:43:37 Receive request to /run/pandas15", "2020/10/16 21:43:37 debug: LambdaFunc.Task() runs on goroutine 53 [FUNC pandas15]", "2020/10/16 21:43:37 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/pandas'", "2020/10/16 21:43:37 run pip install pandas from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/pandas on host", "2020/10/16 21:43:37 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/pandas, )=7... [SOCK POOL sandboxes]", "2020/10/16 21:43:37 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", "2020/10/16 21:43:37 ...returns , [SOCK POOL sandboxes]", "2020/10/16 21:43:37 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", "2020/10/16 21:43:43 Destroy() [SB 7]", "2020/10/16 21:43:43 CG ref count decremented to 0 [SOCK 7]", "2020/10/16 21:43:43 waiting for 1 procs in cg-7 to die [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:43 killed PIDs [10366] in CG [SOCK 7]", "2020/10/16 21:43:43 unmount and remove dirs [SOCK 7]", "2020/10/16 21:43:43 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/pytz'", "2020/10/16 21:43:43 run pip install pytz from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/pytz on host", "2020/10/16 21:43:43 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/pytz, )=8... [SOCK POOL sandboxes]", "2020/10/16 21:43:43 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", "2020/10/16 21:43:43 ...returns , [SOCK POOL sandboxes]", "2020/10/16 21:43:43 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", "2020/10/16 21:43:44 Destroy() [SB 8]", "2020/10/16 21:43:44 CG ref count decremented to 0 [SOCK 8]", "2020/10/16 21:43:44 waiting for 1 procs in cg-8 to die [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:44 killed PIDs [10379] in CG [SOCK 8]", "2020/10/16 21:43:44 unmount and remove dirs [SOCK 8]", "2020/10/16 21:43:44 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/python-dateutil'", "2020/10/16 21:43:44 run pip install python-dateutil from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/python-dateutil on host", "2020/10/16 21:43:44 .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]", "2020/10/16 21:43:44 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", "2020/10/16 21:43:44 ...returns , [SOCK POOL sandboxes]", "2020/10/16 21:43:44 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", "2020/10/16 21:43:45 Destroy() [SB 9]", "2020/10/16 21:43:45 CG ref count decremented to 0 [SOCK 9]", "2020/10/16 21:43:45 waiting for 1 procs in cg-9 to die [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:45 killed PIDs [10392] in CG [SOCK 9]", "2020/10/16 21:43:45 unmount and remove dirs [SOCK 9]", "2020/10/16 21:43:45 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/six'", "2020/10/16 21:43:45 run pip install six from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/six on host", "2020/10/16 21:43:45 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/six, )=10... [SOCK POOL sandboxes]", "2020/10/16 21:43:45 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", "2020/10/16 21:43:45 ...returns , [SOCK POOL sandboxes]", "2020/10/16 21:43:45 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", "2020/10/16 21:43:46 Destroy() [SB 10]", "2020/10/16 21:43:46 CG ref count decremented to 0 [SOCK 10]", "2020/10/16 21:43:46 waiting for 1 procs in cg-10 to die [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:46 killed PIDs [10405] in CG [SOCK 10]", "2020/10/16 21:43:46 unmount and remove dirs [SOCK 10]", "2020/10/16 21:43:46 increase instances to 1 [FUNC pandas15]", "2020/10/16 21:43:46 Try using Zygote from ", "2020/10/16 21:43:46 Unpause() [SB 2]", "2020/10/16 21:43:46 .Create(, true, /root/open-lambda/test-dir/worker/code/1015-pandas15, /root/open-lambda/test-dir/worker/scratch/1020-pandas15, )=11... [SOCK POOL sandboxes]", "2020/10/16 21:43:46 use cgroup cg-11 [SOCK 11]", "2020/10/16 21:43:46 fork(SB 11) [SB 2]", "2020/10/16 21:43:46 move PID 10417 from CG cg-2 to CG cg-11 [SOCK 2]", "2020/10/16 21:43:46 ...returns , [SOCK POOL sandboxes]", "2020/10/16 21:43:46 Pause() [SB 2]", "sock2.py: start web server on fd: 3", "2020/10/16 21:43:46 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", "2020/10/16 21:43:46 Pause() [SB 11]", "2020/10/16 21:43:46 received kill signal, cleaning up", "2020/10/16 21:43:46 Kill function: numpy15", "2020/10/16 21:43:46 Destroy() [SB 6]", "2020/10/16 21:43:46 CG ref count decremented to 0 [SOCK 6]", "2020/10/16 21:43:46 killed PIDs [10359 10362] in CG [SOCK 6]", "2020/10/16 21:43:46 unmount and remove dirs [SOCK 6]", "2020/10/16 21:43:46 childExit(SB 6) [SB 2]", "2020/10/16 21:43:46 CG ref count decremented to 3 [SOCK 2]", "2020/10/16 21:43:46 Kill function: numpy16", "2020/10/16 21:43:46 Destroy() [SB 5]", "2020/10/16 21:43:46 CG ref count decremented to 0 [SOCK 5]", "2020/10/16 21:43:46 killed PIDs [10354 10356] in CG [SOCK 5]", "2020/10/16 21:43:46 unmount and remove dirs [SOCK 5]", "2020/10/16 21:43:46 childExit(SB 5) [SB 2]", "2020/10/16 21:43:46 CG ref count decremented to 2 [SOCK 2]", "2020/10/16 21:43:46 Kill function: pandas15", "2020/10/16 21:43:46 Destroy() [SB 11]", "2020/10/16 21:43:46 CG ref count decremented to 0 [SOCK 11]", "2020/10/16 21:43:46 killed PIDs [10417 10419] in CG [SOCK 11]", "2020/10/16 21:43:46 unmount and remove dirs [SOCK 11]", "2020/10/16 21:43:46 childExit(SB 11) [SB 2]", "2020/10/16 21:43:46 CG ref count decremented to 1 [SOCK 2]", "2020/10/16 21:43:46 Import Cache Tree:", "2020/10/16 21:43:46 4 - ROOT", "2020/10/16 21:43:46 Destroy() [SB 2]", "2020/10/16 21:43:46 CG ref count decremented to 0 [SOCK 2]", "2020/10/16 21:43:46 killed PIDs [10334] in CG [SOCK 2]", "2020/10/16 21:43:46 unmount and remove dirs [SOCK 2]", "2020/10/16 21:43:46 make sure all memory is free [SOCK POOL sandboxes]", "2020/10/16 21:43:46 memory pool emptied [SOCK POOL sandboxes]", "2020/10/16 21:43:46 received shutdown request [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:46 empty queues and release CGs [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:46 remove /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:46 remove /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:46 remove /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:46 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:46 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:46 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:46 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:46 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:46 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:46 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:43:46 remove worker.pid", "2020/10/16 21:43:46 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 {'seconds': 5, 'procs': 1, 'baseline': 0, 'fork': False} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "seconds": 5, "procs": 1, "baseline": 0, "fork": false }, "pass": true, "conf": { "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-dir/registry", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "sock", "worker_port": "5000", "import_cache_tree": "", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "sandbox_config": {}, "sandbox": "sock", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": 5.180317163467407, "total_seconds": 5.404142141342163, "stats": { "sandboxes_per_sec": 6.4 }, "ol-stats": { "Create().cnt": 32, "Create().ms-avg": 145, "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": 6, "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": [ "2020/10/16 21:43:51 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:51 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:51 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:51 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:51 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:51 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:43:52 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:43:52 remove worker.pid", "2020/10/16 21:43:52 exiting", "" ] } ======================================== sock_churn {'seconds': 10, 'procs': 1, 'baseline': 0, 'fork': True} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "seconds": 10, "procs": 1, "baseline": 0, "fork": true }, "pass": true, "conf": { "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-dir/registry", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "sock", "worker_port": "5000", "import_cache_tree": "", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "sandbox_config": {}, "sandbox": "sock", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": 10.1724534034729, "total_seconds": 10.408119678497314, "stats": { "sandboxes_per_sec": 41.8 }, "ol-stats": { "Create().cnt": 419, "Create().ms-avg": 11, "Create()/acquire-cgroup.cnt": 419, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 419, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 418, "Create()/fork-proc.ms-avg": 6, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 136, "Create()/make-root-fs.cnt": 419, "Create()/make-root-fs.ms-avg": 3, "Destroy().cnt": 837, "Destroy().ms-avg": 1, "Destroy()/detach-root.cnt": 419, "Destroy()/detach-root.ms-avg": 1, "Destroy()/kill-procs.cnt": 419, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 419, "Destroy()/remove-root.ms-avg": 0, "childExit().cnt": 418, "childExit().ms-avg": 0, "fork().cnt": 418, "fork().ms-avg": 6, "forkRequest.cnt": 418, "forkRequest.ms-avg": 6, "fresh-cgroup.cnt": 436, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 418, "move-to-cg-after-fork.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/10/16 21:44:02 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:02 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:02 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:02 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:02 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:02 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:02 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:44:02 remove worker.pid", "2020/10/16 21:44:02 exiting", "" ] } ======================================== sock_churn {'seconds': 10, 'procs': 15, 'baseline': 0, 'fork': True} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "seconds": 10, "procs": 15, "baseline": 0, "fork": true }, "pass": true, "conf": { "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-dir/registry", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "sock", "worker_port": "5000", "import_cache_tree": "", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "sandbox_config": {}, "sandbox": "sock", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": 10.458815336227417, "total_seconds": 10.698956489562988, "stats": { "sandboxes_per_sec": 42.5 }, "ol-stats": { "Create().cnt": 426, "Create().ms-avg": 97, "Create()/acquire-cgroup.cnt": 426, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 426, "Create()/acquire-mem.ms-avg": 15, "Create()/fork-proc.cnt": 425, "Create()/fork-proc.ms-avg": 76, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 136, "Create()/make-root-fs.cnt": 426, "Create()/make-root-fs.ms-avg": 3, "Destroy().cnt": 851, "Destroy().ms-avg": 56, "Destroy()/detach-root.cnt": 426, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 426, "Destroy()/kill-procs.ms-avg": 14, "Destroy()/remove-root.cnt": 426, "Destroy()/remove-root.ms-avg": 0, "childExit().cnt": 425, "childExit().ms-avg": 73, "fork().cnt": 425, "fork().ms-avg": 76, "forkRequest.cnt": 425, "forkRequest.ms-avg": 11, "fresh-cgroup.cnt": 443, "fresh-cgroup.ms-avg": 4, "move-to-cg-after-fork.cnt": 425, "move-to-cg-after-fork.ms-avg": 3 }, "errors": [], "worker_tail": [ "2020/10/16 21:44:13 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:13 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:13 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:13 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:13 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:13 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:13 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:44:13 remove worker.pid", "2020/10/16 21:44:13 exiting", "" ] } ======================================== sock_churn {'seconds': 10, 'procs': 1, 'baseline': 32, 'fork': True} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "seconds": 10, "procs": 1, "baseline": 32, "fork": true }, "pass": true, "conf": { "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-dir/registry", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "sock", "worker_port": "5000", "import_cache_tree": "", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "sandbox_config": {}, "sandbox": "sock", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": 10.87473750114441, "total_seconds": 11.221344470977783, "stats": { "sandboxes_per_sec": 42.5 }, "ol-stats": { "Create().cnt": 458, "Create().ms-avg": 7, "Create()/acquire-cgroup.cnt": 458, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 458, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 457, "Create()/fork-proc.ms-avg": 7, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 134, "Create()/make-root-fs.cnt": 458, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 883, "Destroy().ms-avg": 1, "Destroy()/detach-root.cnt": 458, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 458, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 458, "Destroy()/remove-root.ms-avg": 0, "Pause().cnt": 32, "Pause().ms-avg": 0, "childExit().cnt": 457, "childExit().ms-avg": 0, "fork().cnt": 457, "fork().ms-avg": 7, "forkRequest.cnt": 457, "forkRequest.ms-avg": 6, "fresh-cgroup.cnt": 475, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 457, "move-to-cg-after-fork.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/10/16 21:44:24 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:24 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:24 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:24 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:24 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:24 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:24 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:44:24 remove worker.pid", "2020/10/16 21:44:24 exiting", "" ] } ======================================== sock_churn {'seconds': 10, 'procs': 15, 'baseline': 32, 'fork': True} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "seconds": 10, "procs": 15, "baseline": 32, "fork": true }, "pass": true, "conf": { "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-dir/registry", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "sock", "worker_port": "5000", "import_cache_tree": "", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "sandbox_config": {}, "sandbox": "sock", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": 11.114382982254028, "total_seconds": 11.476789236068726, "stats": { "sandboxes_per_sec": 37.2 }, "ol-stats": { "Create().cnt": 405, "Create().ms-avg": 163, "Create()/acquire-cgroup.cnt": 405, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 405, "Create()/acquire-mem.ms-avg": 96, "Create()/fork-proc.cnt": 404, "Create()/fork-proc.ms-avg": 57, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 205, "Create()/make-root-fs.cnt": 405, "Create()/make-root-fs.ms-avg": 6, "Destroy().cnt": 777, "Destroy().ms-avg": 53, "Destroy()/detach-root.cnt": 405, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 405, "Destroy()/kill-procs.ms-avg": 14, "Destroy()/remove-root.cnt": 405, "Destroy()/remove-root.ms-avg": 0, "Pause().cnt": 32, "Pause().ms-avg": 0, "childExit().cnt": 404, "childExit().ms-avg": 60, "fork().cnt": 404, "fork().ms-avg": 57, "forkRequest.cnt": 404, "forkRequest.ms-avg": 11, "fresh-cgroup.cnt": 422, "fresh-cgroup.ms-avg": 4, "move-to-cg-after-fork.cnt": 404, "move-to-cg-after-fork.ms-avg": 2 }, "errors": [], "worker_tail": [ "2020/10/16 21:44:35 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:35 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:35 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:35 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:35 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:35 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:35 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:44:35 remove worker.pid", "2020/10/16 21:44:35 exiting", "" ] } POP conf: {'mem_pool_mb': 500, 'server_mode': 'sock'} PUSH conf: {'registry': '/tmp/tmpjckj0iza', 'registry_cache_ms': 3000} ======================================== update_code ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "update_code", "params": {}, "pass": true, "conf": { "registry_cache_ms": 3000, "worker_dir": "/root/open-lambda/test-dir/worker", "pip_mirror": "", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "lambda", "worker_port": "5000", "import_cache_tree": "", "registry": "/tmp/tmpjckj0iza", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "sandbox_config": {}, "features": { "reuse_cgroups": false, "import_cache": true, "downsize_paused_mem": true }, "sandbox": "sock", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": 6.036595106124878, "total_seconds": 6.2830891609191895, "stats": null, "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": 141, "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": 2, "Destroy()/remove-root.cnt": 4, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 1714, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 1717, "Pause().ms-avg": 0, "ServeHTTP.cnt": 1714, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 1713, "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": 1714, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/10/16 21:44:42 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:42 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:42 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:42 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:42 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:42 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:42 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:44:42 remove worker.pid", "2020/10/16 21:44:42 exiting", "" ] } POP conf: {'registry': '/tmp/tmpjckj0iza', 'registry_cache_ms': 3000} 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": { "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "lambda", "worker_port": "5000", "import_cache_tree": "", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "sandbox_config": {}, "sandbox": "sock", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": 15.045649290084839, "total_seconds": 15.277532577514648, "stats": { "reqs_per_sec": 290.1333333333333 }, "ol-stats": { "Channel().cnt": 3, "Channel().ms-avg": 0, "Create().cnt": 4, "Create().ms-avg": 43, "Create()/acquire-cgroup.cnt": 4, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 4, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 3, "Create()/fork-proc.ms-avg": 7, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 138, "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": 2, "Destroy()/remove-root.cnt": 4, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 4352, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 4355, "Pause().ms-avg": 0, "ServeHTTP.cnt": 4352, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 4351, "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": 4352, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/10/16 21:44:57 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:57 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:57 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:57 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:57 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:57 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:44:57 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:44:57 remove worker.pid", "2020/10/16 21:44:57 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": { "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "lambda", "worker_port": "5000", "import_cache_tree": "", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "sandbox_config": {}, "sandbox": "sock", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": 15.04698896408081, "total_seconds": 15.28024697303772, "stats": { "reqs_per_sec": 285.6666666666667 }, "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": 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": 4285, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 3924, "Pause().ms-avg": 0, "ServeHTTP.cnt": 4285, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 3920, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 0, "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": 2, "web-request.cnt": 4285, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/10/16 21:45:12 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:12 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:12 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:12 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:12 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:12 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:12 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:45:12 remove worker.pid", "2020/10/16 21:45:12 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": { "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-registry", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "lambda", "worker_port": "5000", "import_cache_tree": "", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "sandbox_config": {}, "sandbox": "sock", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": 15.071179151535034, "total_seconds": 15.303532838821411, "stats": { "reqs_per_sec": 246.6 }, "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": 137, "Create()/make-root-fs.cnt": 4, "Create()/make-root-fs.ms-avg": 3, "Destroy().cnt": 4, "Destroy().ms-avg": 6, "Destroy()/detach-root.cnt": 4, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 4, "Destroy()/kill-procs.ms-avg": 1, "Destroy()/remove-root.cnt": 4, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 3699, "LambdaFunc.Invoke.ms-avg": 2, "Pause().cnt": 2876, "Pause().ms-avg": 0, "ServeHTTP.cnt": 3699, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 2872, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 4, "fork().cnt": 3, "fork().ms-avg": 8, "forkRequest.cnt": 3, "forkRequest.ms-avg": 8, "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": 3699, "web-request.ms-avg": 3 }, "errors": [], "worker_tail": [ "2020/10/16 21:45:27 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:27 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:27 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:27 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:27 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:27 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:27 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:45:27 remove worker.pid", "2020/10/16 21:45:27 exiting", "" ] } POP conf: {'registry': '/root/open-lambda/test-registry'} PUSH conf: {'features': {'reuse_cgroups': True}} PUSH conf: {'registry': '/tmp/tmp7371z5jf'} ======================================== call_each_once_exec {'lambda_count': 100, 'alloc_mb': 1} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "call_each_once_exec", "params": { "lambda_count": 100, "alloc_mb": 1 }, "pass": true, "conf": { "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "pip_mirror": "", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "lambda", "worker_port": "5000", "import_cache_tree": "", "registry": "/tmp/tmp7371z5jf", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "sandbox_config": {}, "features": { "reuse_cgroups": true, "import_cache": true, "downsize_paused_mem": true }, "sandbox": "sock", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": 3.144227981567383, "total_seconds": 3.6187989711761475, "stats": { "reqs_per_sec": 31.80463029417909 }, "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": 139, "Create()/make-root-fs.cnt": 101, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 156, "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": 6, "Unpause().cnt": 99, "Unpause().ms-avg": 0, "childExit().cnt": 100, "childExit().ms-avg": 4, "evict.cnt": 55, "evict.ms-avg": 12, "fork().cnt": 100, "fork().ms-avg": 5, "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": [ "2020/10/16 21:45:31 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:31 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:31 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:31 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:31 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:31 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:45:31 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:45:31 remove worker.pid", "2020/10/16 21:45:31 exiting", "" ] } POP conf: {'registry': '/tmp/tmp7371z5jf'} PUSH conf: {'registry': '/tmp/tmpb_0e8hm3'} ======================================== call_each_once_exec {'lambda_count': 1000, 'alloc_mb': 10} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "call_each_once_exec", "params": { "lambda_count": 1000, "alloc_mb": 10 }, "pass": true, "conf": { "registry_cache_ms": 5000, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/tmp/tmpb_0e8hm3", "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "server_mode": "lambda", "worker_port": "5000", "import_cache_tree": "", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "trace": { "cgroups": false, "memory": false, "package": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": true, "downsize_paused_mem": true }, "sandbox_config": {}, "sandbox": "sock", "docker_runtime": "", "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages" }, "seconds": 46.72889590263367, "total_seconds": 47.286566972732544, "stats": { "reqs_per_sec": 21.400046733824745 }, "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": 155, "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": 7, "Destroy()/remove-root.cnt": 1001, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 1000, "LambdaFunc.Invoke.ms-avg": 42, "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": 2, "web-request.cnt": 1000, "web-request.ms-avg": 42 }, "errors": [], "worker_tail": [ "2020/10/16 21:46:18 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:46:18 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:46:18 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:46:18 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:46:18 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:46:18 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/10/16 21:46:19 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/10/16 21:46:19 remove worker.pid", "2020/10/16 21:46:19 exiting", "" ] } POP conf: {'registry': '/tmp/tmpb_0e8hm3'} 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