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, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "registry": "/root/open-lambda/test-registry", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "server_mode": "lambda", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "import_cache_tree": "", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 } }, "seconds": 2.2255537509918213, "total_seconds": 2.4507250785827637, "stats": { "pings_per_sec": 449.3304668541562 }, "ol-stats": { "fresh-cgroup.cnt": 17, "fresh-cgroup.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/11/27 21:44:32 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:32 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:32 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:32 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:32 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:32 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:32 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:44:32 remove worker.pid", "2020/11/27 21:44:32 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, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "registry": "/root/open-lambda/test-registry", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": false, "reuse_cgroups": false, "downsize_paused_mem": true }, "server_mode": "lambda", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "import_cache_tree": "", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 } }, "seconds": 9.537194013595581, "total_seconds": 9.776449918746948, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 10, "Create().ms-avg": 347, "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": 346, "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": 2374, "Pause().cnt": 4, "Pause().ms-avg": 4, "ServeHTTP.cnt": 4, "ServeHTTP.ms-avg": 141, "fresh-cgroup.cnt": 27, "fresh-cgroup.ms-avg": 0, "pull-lambda.cnt": 4, "pull-lambda.ms-avg": 10, "pull-package.cnt": 6, "pull-package.ms-avg": 1044, "web-request.cnt": 4, "web-request.ms-avg": 2374 }, "errors": [], "worker_tail": [ "2020/11/27 21:44:42 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:42 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:42 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:42 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:42 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:42 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:42 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:44:42 remove worker.pid", "2020/11/27 21:44:42 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, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "server_mode": "lambda", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "registry": "/root/open-lambda/test-registry", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "import_cache_tree": "" }, "seconds": 5.565659761428833, "total_seconds": 5.804141998291016, "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": 7, "Create()/fresh-proc.cnt": 7, "Create()/fresh-proc.ms-avg": 141, "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": 1383, "Pause().cnt": 8, "Pause().ms-avg": 3, "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": 7, "forkRequest.cnt": 4, "forkRequest.ms-avg": 6, "fresh-cgroup.cnt": 28, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 4, "move-to-cg-after-fork.ms-avg": 0, "pull-lambda.cnt": 4, "pull-lambda.ms-avg": 1, "pull-package.cnt": 6, "pull-package.ms-avg": 857, "web-request.cnt": 4, "web-request.ms-avg": 1383 }, "errors": [], "worker_tail": [ "2020/11/27 21:44:47 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:47 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:47 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:47 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:47 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:47 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:44:47 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:44:47 remove worker.pid", "2020/11/27 21:44:47 exiting", "" ] } POP conf: {'mem_pool_mb': 500} PUSH conf: {'features': {'import_cache': False}, 'sandbox': 'docker'} ======================================== 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, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "registry": "/root/open-lambda/test-registry", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": false, "reuse_cgroups": false, "downsize_paused_mem": true }, "server_mode": "lambda", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "docker", "import_cache_tree": "", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 } }, "seconds": 20.638190746307373, "total_seconds": 21.666812896728516, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 10, "Create().ms-avg": 1032, "Destroy().cnt": 10, "Destroy().ms-avg": 265, "LambdaFunc.Invoke.cnt": 4, "LambdaFunc.Invoke.ms-avg": 5149, "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": 2341, "web-request.cnt": 4, "web-request.ms-avg": 5149 }, "errors": [], "worker_tail": [ "2020/11/27 21:45:08 Kill function: install3", "2020/11/27 21:45:08 Destroy() [SB 9]", "2020/11/27 21:45:09 Kill function: echo", "2020/11/27 21:45:09 Destroy() [SB 0]", "2020/11/27 21:45:09 Kill function: install", "2020/11/27 21:45:09 Destroy() [SB 6]", "2020/11/27 21:45:09 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:45:09 remove worker.pid", "2020/11/27 21:45:09 exiting", "" ] } POP conf: {'features': {'import_cache': False}, 'sandbox': 'docker'} ======================================== 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, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "server_mode": "lambda", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "registry": "/root/open-lambda/test-registry", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "import_cache_tree": "" }, "seconds": 0.18412065505981445, "total_seconds": 0.4164726734161377, "stats": null, "ol-stats": { "Channel().cnt": 1, "Channel().ms-avg": 0, "Create().cnt": 2, "Create().ms-avg": 79, "Create()/acquire-cgroup.cnt": 2, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 2, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 1, "Create()/fork-proc.ms-avg": 8, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 141, "Create()/make-root-fs.cnt": 2, "Create()/make-root-fs.ms-avg": 4, "Destroy().cnt": 2, "Destroy().ms-avg": 2, "Destroy()/detach-root.cnt": 2, "Destroy()/detach-root.ms-avg": 1, "Destroy()/kill-procs.cnt": 2, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 2, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 1, "LambdaFunc.Invoke.ms-avg": 180, "Pause().cnt": 2, "Pause().ms-avg": 3, "ServeHTTP.cnt": 1, "ServeHTTP.ms-avg": 12, "childExit().cnt": 1, "childExit().ms-avg": 0, "fork().cnt": 1, "fork().ms-avg": 8, "forkRequest.cnt": 1, "forkRequest.ms-avg": 4, "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": 4, "web-request.cnt": 1, "web-request.ms-avg": 180 }, "errors": [], "worker_tail": [ "2020/11/27 21:45:09 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:09 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:09 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:09 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:09 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:09 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:09 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:45:09 remove worker.pid", "2020/11/27 21:45:09 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, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "server_mode": "lambda", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "registry": "/root/open-lambda/test-registry", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "import_cache_tree": "" }, "seconds": 0.853079080581665, "total_seconds": 1.0851435661315918, "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": 6, "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": 849, "Pause().cnt": 2, "Pause().ms-avg": 4, "ServeHTTP.cnt": 1, "ServeHTTP.ms-avg": 685, "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": 849 }, "errors": [], "worker_tail": [ "2020/11/27 21:45:10 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:10 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:10 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:10 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:10 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:10 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:10 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:45:10 remove worker.pid", "2020/11/27 21:45:10 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, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "server_mode": "lambda", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "registry": "/root/open-lambda/test-registry", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "import_cache_tree": "" }, "seconds": null, "total_seconds": 27.642998456954956, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 11, "Create().ms-avg": 127, "Create()/acquire-cgroup.cnt": 11, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 11, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 4, "Create()/fork-proc.ms-avg": 5, "Create()/fresh-proc.cnt": 7, "Create()/fresh-proc.ms-avg": 140, "Create()/make-root-fs.cnt": 11, "Create()/make-root-fs.ms-avg": 35, "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": 6846, "Pause().cnt": 8, "Pause().ms-avg": 4, "ServeHTTP.cnt": 4, "ServeHTTP.ms-avg": 152, "Unpause().cnt": 3, "Unpause().ms-avg": 0, "childExit().cnt": 4, "childExit().ms-avg": 0, "fork().cnt": 4, "fork().ms-avg": 5, "forkRequest.cnt": 4, "forkRequest.ms-avg": 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": 4365, "web-request.cnt": 4, "web-request.ms-avg": 6846 }, "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", "2020/11/27 21:45:11 save PID 10494 to file /root/open-lambda/test-dir/worker/worker.pid", "2020/11/27 21:45:11 Start Lambda Server", "2020/11/27 21:45:11 Storage dir at /root/open-lambda/test-dir/worker/code", "2020/11/27 21:45:11 Storage dir at /root/open-lambda/test-dir/worker/scratch", "2020/11/27 21:45:11 Create SandboxPool", "2020/11/27 21:45:11 create /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:11 create /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:11 create /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:11 create /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:11 create /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:11 create /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:11 create /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:11 create /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:11 create /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:11 Storage dir at /root/open-lambda/test-dir/worker/root-sandboxes", "2020/11/27 21:45:11 Create DepTracer", "2020/11/27 21:45:11 Create PackagePuller", "2020/11/27 21:45:11 Create ImportCache", "2020/11/27 21:45:11 Import Cache Tree:", "2020/11/27 21:45:11 0 - ROOT", "2020/11/27 21:45:11 Create HandlerPuller", "2020/11/27 21:45:11 Setups Handlers", "2020/11/27 21:45:11 Execute handler by POSTing to localhost:5000/run/", "2020/11/27 21:45:11 Get status by sending request to localhost:5000/status", "2020/11/27 21:45:11 start creating/serving CGs [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:11 Receive request to /pid", "2020/11/27 21:45:11 Receive request to /run/numpy15", "2020/11/27 21:45:11 debug: LambdaFunc.Task() runs on goroutine 18 [FUNC numpy15]", "2020/11/27 21:45:11 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/numpy==1.15'", "2020/11/27 21:45:11 run pip install numpy==1.15 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/numpy==1.15 on host", "2020/11/27 21:45:11 .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]", "2020/11/27 21:45:11 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", "2020/11/27 21:45:11 ...returns , [SOCK POOL sandboxes]", "2020/11/27 21:45:11 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", "2020/11/27 21:45:16 Destroy() [SB 1]", "2020/11/27 21:45:16 CG ref count decremented to 0 [SOCK 1]", "2020/11/27 21:45:16 waiting for 1 procs in cg-1 to die [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:16 killed PIDs [10508] in CG [SOCK 1]", "2020/11/27 21:45:16 unmount and remove dirs [SOCK 1]", "2020/11/27 21:45:16 increase instances to 1 [FUNC numpy15]", "2020/11/27 21:45:16 Try using Zygote from ", "2020/11/27 21:45:16 .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]", "2020/11/27 21:45:16 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", "2020/11/27 21:45:16 ...returns , [SOCK POOL sandboxes]", "2020/11/27 21:45:16 .Create(, true, /root/open-lambda/test-dir/worker/code/1001-numpy15, /root/open-lambda/test-dir/worker/scratch/1003-numpy15, )=3... [SOCK POOL sandboxes]", "2020/11/27 21:45:16 use cgroup cg-3 [SOCK 3]", "2020/11/27 21:45:16 fork(SB 3) [SB 2]", "sock2.py: start web server on fd: 3", "2020/11/27 21:45:16 move PID 10523 from CG cg-2 to CG cg-3 [SOCK 2]", "2020/11/27 21:45:16 ...returns , [SOCK POOL sandboxes]", "2020/11/27 21:45:16 Pause() [SB 2]", "2020/11/27 21:45:16 Channel() [SB 3]", "2020/11/27 21:45:16 Pause() [SB 3]", "2020/11/27 21:45:16 Receive request to /run/numpy16", "2020/11/27 21:45:16 debug: LambdaFunc.Task() runs on goroutine 32 [FUNC numpy16]", "2020/11/27 21:45:16 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/numpy==1.16'", "2020/11/27 21:45:16 run pip install numpy==1.16 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/numpy==1.16 on host", "2020/11/27 21:45:16 .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]", "2020/11/27 21:45:16 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", "2020/11/27 21:45:16 ...returns , [SOCK POOL sandboxes]", "2020/11/27 21:45:16 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", "2020/11/27 21:45:26 Destroy() [SB 4]", "2020/11/27 21:45:26 CG ref count decremented to 0 [SOCK 4]", "2020/11/27 21:45:26 waiting for 1 procs in cg-4 to die [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:26 killed PIDs [10529] in CG [SOCK 4]", "2020/11/27 21:45:26 unmount and remove dirs [SOCK 4]", "2020/11/27 21:45:26 increase instances to 1 [FUNC numpy16]", "2020/11/27 21:45:26 Try using Zygote from ", "2020/11/27 21:45:26 Unpause() [SB 2]", "2020/11/27 21:45:26 .Create(, true, /root/open-lambda/test-dir/worker/code/1008-numpy16, /root/open-lambda/test-dir/worker/scratch/1010-numpy16, )=5... [SOCK POOL sandboxes]", "2020/11/27 21:45:26 use cgroup cg-5 [SOCK 5]", "2020/11/27 21:45:26 fork(SB 5) [SB 2]", "2020/11/27 21:45:26 move PID 10541 from CG cg-2 to CG cg-5 [SOCK 2]", "2020/11/27 21:45:26 ...returns , [SOCK POOL sandboxes]", "2020/11/27 21:45:26 Pause() [SB 2]", "sock2.py: start web server on fd: 3", "2020/11/27 21:45:26 Channel() [SB 5]", "2020/11/27 21:45:26 Pause() [SB 5]", "2020/11/27 21:45:26 Receive request to /run/numpy15", "2020/11/27 21:45:26 increase instances to 1 [FUNC numpy15]", "2020/11/27 21:45:26 Try using Zygote from ", "2020/11/27 21:45:26 Unpause() [SB 2]", "2020/11/27 21:45:26 .Create(, true, /root/open-lambda/test-dir/worker/code/1012-numpy15, /root/open-lambda/test-dir/worker/scratch/1013-numpy15, )=6... [SOCK POOL sandboxes]", "2020/11/27 21:45:26 use cgroup cg-6 [SOCK 6]", "2020/11/27 21:45:26 fork(SB 6) [SB 2]", "sock2.py: start web server on fd: 3", "2020/11/27 21:45:26 Destroy() [SB 3]", "2020/11/27 21:45:26 CG ref count decremented to 0 [SOCK 3]", "2020/11/27 21:45:26 waiting for 2 procs in cg-3 to die [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:26 move PID 10546 from CG cg-2 to CG cg-6 [SOCK 2]", "2020/11/27 21:45:26 ...returns , [SOCK POOL sandboxes]", "2020/11/27 21:45:26 Pause() [SB 2]", "2020/11/27 21:45:26 Channel() [SB 6]", "2020/11/27 21:45:26 killed PIDs [10523 10525] in CG [SOCK 3]", "2020/11/27 21:45:26 unmount and remove dirs [SOCK 3]", "2020/11/27 21:45:26 childExit(SB 3) [SB 2]", "2020/11/27 21:45:26 CG ref count decremented to 3 [SOCK 2]", "2020/11/27 21:45:27 Pause() [SB 6]", "2020/11/27 21:45:27 Receive request to /run/pandas15", "2020/11/27 21:45:27 debug: LambdaFunc.Task() runs on goroutine 53 [FUNC pandas15]", "2020/11/27 21:45:27 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/pandas'", "2020/11/27 21:45:27 run pip install pandas from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/pandas on host", "2020/11/27 21:45:27 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/pandas, )=7... [SOCK POOL sandboxes]", "2020/11/27 21:45:27 use cgroup cg-7 [SOCK 7]", "sock2.py: started new process with args: sock2.py /host/bootstrap.py 9", "sock2.py: joined cgroup, close FD 3", "sock2.py: joined cgroup, close FD 4", "sock2.py: joined cgroup, close FD 5", "sock2.py: joined cgroup, close FD 6", "sock2.py: joined cgroup, close FD 7", "sock2.py: joined cgroup, close FD 8", "sock2.py: joined cgroup, close FD 9", "sock2.py: joined cgroup, close FD 10", "sock2.py: joined cgroup, close FD 11", "sock2.py: start web server on fd: 3", "2020/11/27 21:45:27 ...returns , [SOCK POOL sandboxes]", "2020/11/27 21:45:27 Channel() [SB 7]", "Collecting pandas", " Downloading pandas-1.1.4-cp36-cp36m-manylinux1_x86_64.whl (9.5 MB)", "Installing collected packages: pandas", "Successfully installed pandas-1.1.4", "pip install returned code 0", "2020/11/27 21:45:35 Destroy() [SB 7]", "2020/11/27 21:45:35 CG ref count decremented to 0 [SOCK 7]", "2020/11/27 21:45:35 waiting for 1 procs in cg-7 to die [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:35 killed PIDs [10553] in CG [SOCK 7]", "2020/11/27 21:45:35 unmount and remove dirs [SOCK 7]", "2020/11/27 21:45:35 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/python-dateutil'", "2020/11/27 21:45:35 run pip install python-dateutil from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/python-dateutil on host", "2020/11/27 21:45:35 .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]", "2020/11/27 21:45:35 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", "2020/11/27 21:45:35 ...returns , [SOCK POOL sandboxes]", "2020/11/27 21:45:35 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", "2020/11/27 21:45:36 Destroy() [SB 8]", "2020/11/27 21:45:36 CG ref count decremented to 0 [SOCK 8]", "2020/11/27 21:45:36 waiting for 1 procs in cg-8 to die [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:36 killed PIDs [10566] in CG [SOCK 8]", "2020/11/27 21:45:36 unmount and remove dirs [SOCK 8]", "2020/11/27 21:45:36 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/pytz'", "2020/11/27 21:45:36 run pip install pytz from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/pytz on host", "2020/11/27 21:45:36 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/pytz, )=9... [SOCK POOL sandboxes]", "2020/11/27 21:45:36 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", "2020/11/27 21:45:36 ...returns , [SOCK POOL sandboxes]", "2020/11/27 21:45:36 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", "2020/11/27 21:45:37 Destroy() [SB 9]", "2020/11/27 21:45:37 CG ref count decremented to 0 [SOCK 9]", "2020/11/27 21:45:37 waiting for 1 procs in cg-9 to die [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:37 killed PIDs [10579] in CG [SOCK 9]", "2020/11/27 21:45:37 unmount and remove dirs [SOCK 9]", "2020/11/27 21:45:37 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/six'", "2020/11/27 21:45:37 run pip install six from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/six on host", "2020/11/27 21:45:37 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/six, )=10... [SOCK POOL sandboxes]", "2020/11/27 21:45:37 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", "2020/11/27 21:45:37 ...returns , [SOCK POOL sandboxes]", "2020/11/27 21:45:37 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", "2020/11/27 21:45:38 Destroy() [SB 10]", "2020/11/27 21:45:38 CG ref count decremented to 0 [SOCK 10]", "2020/11/27 21:45:38 waiting for 1 procs in cg-10 to die [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:38 killed PIDs [10592] in CG [SOCK 10]", "2020/11/27 21:45:38 unmount and remove dirs [SOCK 10]", "2020/11/27 21:45:38 increase instances to 1 [FUNC pandas15]", "2020/11/27 21:45:38 Try using Zygote from ", "2020/11/27 21:45:38 Unpause() [SB 2]", "2020/11/27 21:45:38 .Create(, true, /root/open-lambda/test-dir/worker/code/1015-pandas15, /root/open-lambda/test-dir/worker/scratch/1020-pandas15, )=11... [SOCK POOL sandboxes]", "2020/11/27 21:45:38 use cgroup cg-11 [SOCK 11]", "2020/11/27 21:45:38 fork(SB 11) [SB 2]", "2020/11/27 21:45:38 move PID 10604 from CG cg-2 to CG cg-11 [SOCK 2]", "2020/11/27 21:45:38 ...returns , [SOCK POOL sandboxes]", "2020/11/27 21:45:38 Pause() [SB 2]", "sock2.py: start web server on fd: 3", "2020/11/27 21:45:38 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", "2020/11/27 21:45:38 Pause() [SB 11]", "2020/11/27 21:45:38 received kill signal, cleaning up", "2020/11/27 21:45:38 Kill function: numpy15", "2020/11/27 21:45:38 Destroy() [SB 6]", "2020/11/27 21:45:38 CG ref count decremented to 0 [SOCK 6]", "2020/11/27 21:45:38 killed PIDs [10546 10549] in CG [SOCK 6]", "2020/11/27 21:45:38 unmount and remove dirs [SOCK 6]", "2020/11/27 21:45:38 childExit(SB 6) [SB 2]", "2020/11/27 21:45:38 CG ref count decremented to 3 [SOCK 2]", "2020/11/27 21:45:38 Kill function: numpy16", "2020/11/27 21:45:38 Destroy() [SB 5]", "2020/11/27 21:45:38 CG ref count decremented to 0 [SOCK 5]", "2020/11/27 21:45:38 killed PIDs [10541 10543] in CG [SOCK 5]", "2020/11/27 21:45:38 unmount and remove dirs [SOCK 5]", "2020/11/27 21:45:38 childExit(SB 5) [SB 2]", "2020/11/27 21:45:38 CG ref count decremented to 2 [SOCK 2]", "2020/11/27 21:45:38 Kill function: pandas15", "2020/11/27 21:45:38 Destroy() [SB 11]", "2020/11/27 21:45:38 CG ref count decremented to 0 [SOCK 11]", "2020/11/27 21:45:38 killed PIDs [10604 10606] in CG [SOCK 11]", "2020/11/27 21:45:38 unmount and remove dirs [SOCK 11]", "2020/11/27 21:45:38 childExit(SB 11) [SB 2]", "2020/11/27 21:45:38 CG ref count decremented to 1 [SOCK 2]", "2020/11/27 21:45:38 Import Cache Tree:", "2020/11/27 21:45:38 4 - ROOT", "2020/11/27 21:45:38 Destroy() [SB 2]", "2020/11/27 21:45:38 CG ref count decremented to 0 [SOCK 2]", "2020/11/27 21:45:38 killed PIDs [10521] in CG [SOCK 2]", "2020/11/27 21:45:38 unmount and remove dirs [SOCK 2]", "2020/11/27 21:45:38 make sure all memory is free [SOCK POOL sandboxes]", "2020/11/27 21:45:38 memory pool emptied [SOCK POOL sandboxes]", "2020/11/27 21:45:38 received shutdown request [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:38 empty queues and release CGs [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:38 remove /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:38 remove /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:38 remove /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:38 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:38 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:38 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:38 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:38 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:38 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:38 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:45:38 remove worker.pid", "2020/11/27 21:45:38 exiting", "" ] } POP conf: {'mem_pool_mb': 500} POP conf: {'registry': '/root/open-lambda/test-registry'} PUSH conf: {'server_mode': 'sock', 'mem_pool_mb': 500} ======================================== sock_churn {'procs': 1, 'fork': False, 'seconds': 5, 'baseline': 0} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "sock_churn", "params": { "procs": 1, "fork": false, "seconds": 5, "baseline": 0 }, "pass": true, "conf": { "registry_cache_ms": 5000, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "server_mode": "sock", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "registry": "/root/open-lambda/test-dir/registry", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "import_cache_tree": "" }, "seconds": 5.1230528354644775, "total_seconds": 5.344005584716797, "stats": { "sandboxes_per_sec": 6.2 }, "ol-stats": { "Create().cnt": 31, "Create().ms-avg": 146, "Create()/acquire-cgroup.cnt": 31, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 31, "Create()/acquire-mem.ms-avg": 0, "Create()/fresh-proc.cnt": 31, "Create()/fresh-proc.ms-avg": 137, "Create()/make-root-fs.cnt": 31, "Create()/make-root-fs.ms-avg": 8, "Destroy().cnt": 62, "Destroy().ms-avg": 1, "Destroy()/detach-root.cnt": 31, "Destroy()/detach-root.ms-avg": 1, "Destroy()/kill-procs.cnt": 31, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 31, "Destroy()/remove-root.ms-avg": 0, "fresh-cgroup.cnt": 48, "fresh-cgroup.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/11/27 21:45:43 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:43 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:43 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:43 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:43 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:43 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:43 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:45:43 remove worker.pid", "2020/11/27 21:45:43 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": { "registry_cache_ms": 5000, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "server_mode": "sock", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "registry": "/root/open-lambda/test-dir/registry", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "import_cache_tree": "" }, "seconds": 10.179997444152832, "total_seconds": 10.420811891555786, "stats": { "sandboxes_per_sec": 44.0 }, "ol-stats": { "Create().cnt": 441, "Create().ms-avg": 10, "Create()/acquire-cgroup.cnt": 441, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 441, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 440, "Create()/fork-proc.ms-avg": 6, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 136, "Create()/make-root-fs.cnt": 441, "Create()/make-root-fs.ms-avg": 3, "Destroy().cnt": 881, "Destroy().ms-avg": 1, "Destroy()/detach-root.cnt": 441, "Destroy()/detach-root.ms-avg": 1, "Destroy()/kill-procs.cnt": 441, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 441, "Destroy()/remove-root.ms-avg": 0, "childExit().cnt": 440, "childExit().ms-avg": 0, "fork().cnt": 440, "fork().ms-avg": 6, "forkRequest.cnt": 440, "forkRequest.ms-avg": 5, "fresh-cgroup.cnt": 458, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 440, "move-to-cg-after-fork.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/11/27 21:45:54 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:54 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:54 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:54 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:54 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:54 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:45:54 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:45:54 remove worker.pid", "2020/11/27 21:45:54 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": { "registry_cache_ms": 5000, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "server_mode": "sock", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "registry": "/root/open-lambda/test-dir/registry", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "import_cache_tree": "" }, "seconds": 10.353753805160522, "total_seconds": 10.588285446166992, "stats": { "sandboxes_per_sec": 43.8 }, "ol-stats": { "Create().cnt": 439, "Create().ms-avg": 92, "Create()/acquire-cgroup.cnt": 439, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 439, "Create()/acquire-mem.ms-avg": 18, "Create()/fork-proc.cnt": 438, "Create()/fork-proc.ms-avg": 67, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 139, "Create()/make-root-fs.cnt": 439, "Create()/make-root-fs.ms-avg": 4, "Destroy().cnt": 877, "Destroy().ms-avg": 52, "Destroy()/detach-root.cnt": 439, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 439, "Destroy()/kill-procs.ms-avg": 12, "Destroy()/remove-root.cnt": 439, "Destroy()/remove-root.ms-avg": 0, "childExit().cnt": 438, "childExit().ms-avg": 67, "fork().cnt": 438, "fork().ms-avg": 67, "forkRequest.cnt": 438, "forkRequest.ms-avg": 10, "fresh-cgroup.cnt": 456, "fresh-cgroup.ms-avg": 3, "move-to-cg-after-fork.cnt": 438, "move-to-cg-after-fork.ms-avg": 2 }, "errors": [], "worker_tail": [ "2020/11/27 21:46:04 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:04 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:04 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:04 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:04 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:04 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:04 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:46:04 remove worker.pid", "2020/11/27 21:46:04 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": { "registry_cache_ms": 5000, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "server_mode": "sock", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "registry": "/root/open-lambda/test-dir/registry", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "import_cache_tree": "" }, "seconds": 10.831021070480347, "total_seconds": 11.168333768844604, "stats": { "sandboxes_per_sec": 44.6 }, "ol-stats": { "Create().cnt": 479, "Create().ms-avg": 6, "Create()/acquire-cgroup.cnt": 479, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 479, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 478, "Create()/fork-proc.ms-avg": 6, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 135, "Create()/make-root-fs.cnt": 479, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 925, "Destroy().ms-avg": 0, "Destroy()/detach-root.cnt": 479, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 479, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 479, "Destroy()/remove-root.ms-avg": 0, "Pause().cnt": 32, "Pause().ms-avg": 0, "childExit().cnt": 478, "childExit().ms-avg": 0, "fork().cnt": 478, "fork().ms-avg": 6, "forkRequest.cnt": 478, "forkRequest.ms-avg": 5, "fresh-cgroup.cnt": 496, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 478, "move-to-cg-after-fork.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/11/27 21:46:16 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:16 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:16 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:16 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:16 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:16 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:16 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:46:16 remove worker.pid", "2020/11/27 21:46:16 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": { "registry_cache_ms": 5000, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "server_mode": "sock", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "registry": "/root/open-lambda/test-dir/registry", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "import_cache_tree": "" }, "seconds": 10.995813846588135, "total_seconds": 11.349914789199829, "stats": { "sandboxes_per_sec": 42.1 }, "ol-stats": { "Create().cnt": 454, "Create().ms-avg": 131, "Create()/acquire-cgroup.cnt": 454, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 454, "Create()/acquire-mem.ms-avg": 75, "Create()/fork-proc.cnt": 453, "Create()/fork-proc.ms-avg": 49, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 158, "Create()/make-root-fs.cnt": 454, "Create()/make-root-fs.ms-avg": 3, "Destroy().cnt": 875, "Destroy().ms-avg": 45, "Destroy()/detach-root.cnt": 454, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 454, "Destroy()/kill-procs.ms-avg": 10, "Destroy()/remove-root.cnt": 454, "Destroy()/remove-root.ms-avg": 0, "Pause().cnt": 32, "Pause().ms-avg": 0, "childExit().cnt": 453, "childExit().ms-avg": 52, "fork().cnt": 453, "fork().ms-avg": 49, "forkRequest.cnt": 453, "forkRequest.ms-avg": 9, "fresh-cgroup.cnt": 471, "fresh-cgroup.ms-avg": 3, "move-to-cg-after-fork.cnt": 453, "move-to-cg-after-fork.ms-avg": 2 }, "errors": [], "worker_tail": [ "2020/11/27 21:46:27 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:27 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:27 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:27 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:27 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:27 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:27 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:46:27 remove worker.pid", "2020/11/27 21:46:27 exiting", "" ] } POP conf: {'server_mode': 'sock', 'mem_pool_mb': 500} PUSH conf: {'registry': '/tmp/tmpct0sxbrp', '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, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "registry": "/tmp/tmpct0sxbrp", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "server_mode": "lambda", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "import_cache_tree": "", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 } }, "seconds": 6.030422687530518, "total_seconds": 6.378012657165527, "stats": null, "ol-stats": { "Channel().cnt": 3, "Channel().ms-avg": 0, "Create().cnt": 4, "Create().ms-avg": 43, "Create()/acquire-cgroup.cnt": 4, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 4, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 3, "Create()/fork-proc.ms-avg": 6, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 139, "Create()/make-root-fs.cnt": 4, "Create()/make-root-fs.ms-avg": 3, "Destroy().cnt": 4, "Destroy().ms-avg": 3, "Destroy()/detach-root.cnt": 4, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 4, "Destroy()/kill-procs.ms-avg": 2, "Destroy()/remove-root.cnt": 4, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 1675, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 1678, "Pause().ms-avg": 0, "ServeHTTP.cnt": 1675, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 1674, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 0, "fork().cnt": 3, "fork().ms-avg": 6, "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": 2, "web-request.cnt": 1675, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/11/27 21:46:33 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:33 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:33 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:33 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:33 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:33 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:33 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:46:33 remove worker.pid", "2020/11/27 21:46:33 exiting", "" ] } POP conf: {'registry': '/tmp/tmpct0sxbrp', 'registry_cache_ms': 3000} PUSH conf: {'registry': '/root/open-lambda/test-registry'} ======================================== stress_one_lambda {'procs': 1, 'seconds': 15} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "stress_one_lambda", "params": { "procs": 1, "seconds": 15 }, "pass": true, "conf": { "registry_cache_ms": 5000, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "server_mode": "lambda", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "registry": "/root/open-lambda/test-registry", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "import_cache_tree": "" }, "seconds": 15.041738271713257, "total_seconds": 15.27203369140625, "stats": { "reqs_per_sec": 284.1333333333333 }, "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": 137, "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": 4262, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 4265, "Pause().ms-avg": 0, "ServeHTTP.cnt": 4262, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 4261, "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": 4262, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/11/27 21:46:49 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:49 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:49 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:49 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:49 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:49 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:46:49 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:46:49 remove worker.pid", "2020/11/27 21:46:49 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": { "registry_cache_ms": 5000, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "server_mode": "lambda", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "registry": "/root/open-lambda/test-registry", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "import_cache_tree": "" }, "seconds": 15.045678853988647, "total_seconds": 15.276814699172974, "stats": { "reqs_per_sec": 280.4 }, "ol-stats": { "Channel().cnt": 3, "Channel().ms-avg": 0, "Create().cnt": 4, "Create().ms-avg": 63, "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": 6, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 139, "Create()/make-root-fs.cnt": 4, "Create()/make-root-fs.ms-avg": 23, "Destroy().cnt": 4, "Destroy().ms-avg": 2, "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": 4206, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 3862, "Pause().ms-avg": 0, "ServeHTTP.cnt": 4206, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 3858, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 0, "fork().cnt": 3, "fork().ms-avg": 6, "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": 4206, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/11/27 21:47:04 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:04 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:04 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:04 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:04 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:04 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:04 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:47:04 remove worker.pid", "2020/11/27 21:47:04 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": { "registry_cache_ms": 5000, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "server_mode": "lambda", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": false, "downsize_paused_mem": true }, "registry": "/root/open-lambda/test-registry", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "import_cache_tree": "" }, "seconds": 15.064945459365845, "total_seconds": 15.294862985610962, "stats": { "reqs_per_sec": 261.6666666666667 }, "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": 6, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 138, "Create()/make-root-fs.cnt": 4, "Create()/make-root-fs.ms-avg": 4, "Destroy().cnt": 4, "Destroy().ms-avg": 2, "Destroy()/detach-root.cnt": 4, "Destroy()/detach-root.ms-avg": 1, "Destroy()/kill-procs.cnt": 4, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 4, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 3925, "LambdaFunc.Invoke.ms-avg": 2, "Pause().cnt": 2985, "Pause().ms-avg": 0, "ServeHTTP.cnt": 3925, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 2981, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 0, "fork().cnt": 3, "fork().ms-avg": 6, "forkRequest.cnt": 3, "forkRequest.ms-avg": 5, "fresh-cgroup.cnt": 21, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 3, "move-to-cg-after-fork.ms-avg": 0, "pull-lambda.cnt": 3, "pull-lambda.ms-avg": 4, "web-request.cnt": 3925, "web-request.ms-avg": 2 }, "errors": [], "worker_tail": [ "2020/11/27 21:47:19 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:19 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:19 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:19 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:19 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:19 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:19 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:47:19 remove worker.pid", "2020/11/27 21:47:19 exiting", "" ] } POP conf: {'registry': '/root/open-lambda/test-registry'} PUSH conf: {'features': {'reuse_cgroups': True}} PUSH conf: {'registry': '/tmp/tmprwdq5ov4'} ======================================== 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, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "registry": "/tmp/tmprwdq5ov4", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": true, "downsize_paused_mem": true }, "server_mode": "lambda", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "import_cache_tree": "", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 } }, "seconds": 2.8441591262817383, "total_seconds": 3.2805542945861816, "stats": { "reqs_per_sec": 35.16008330508324 }, "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": 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": 11, "fork().cnt": 100, "fork().ms-avg": 5, "forkRequest.cnt": 100, "forkRequest.ms-avg": 4, "fresh-cgroup.cnt": 69, "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": [ "2020/11/27 21:47:23 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:23 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:23 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:23 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:23 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:23 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:47:23 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:47:23 remove worker.pid", "2020/11/27 21:47:23 exiting", "" ] } POP conf: {'registry': '/tmp/tmprwdq5ov4'} PUSH conf: {'registry': '/tmp/tmp1chn8k_w'} ======================================== 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, "docker_runtime": "", "worker_dir": "/root/open-lambda/test-dir/worker", "worker_port": "5000", "pip_mirror": "", "storage": { "code": "", "scratch": "", "root": "private" }, "server_mode": "lambda", "trace": { "cgroups": false, "package": false, "memory": false, "evictor": false }, "features": { "import_cache": true, "reuse_cgroups": true, "downsize_paused_mem": true }, "registry": "/tmp/tmp1chn8k_w", "sandbox_config": {}, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "mem_pool_mb": 500, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "limits": { "procs": 10, "swappiness": 0, "mem_mb": 50, "installer_mem_mb": 250 }, "import_cache_tree": "" }, "seconds": 42.926040172576904, "total_seconds": 43.676618576049805, "stats": { "reqs_per_sec": 23.29589688181582 }, "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": 139, "Create()/make-root-fs.cnt": 1001, "Create()/make-root-fs.ms-avg": 1, "Destroy().cnt": 1981, "Destroy().ms-avg": 5, "Destroy()/detach-root.cnt": 1001, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 1001, "Destroy()/kill-procs.ms-avg": 7, "Destroy()/remove-root.cnt": 1001, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 1000, "LambdaFunc.Invoke.ms-avg": 38, "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": 10, "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": 38 }, "errors": [], "worker_tail": [ "2020/11/27 21:48:06 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:48:06 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:48:06 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:48:06 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:48:06 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:48:06 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/11/27 21:48:06 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/11/27 21:48:06 remove worker.pid", "2020/11/27 21:48:06 exiting", "" ] } POP conf: {'registry': '/tmp/tmp1chn8k_w'} 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