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": { "features": { "downsize_paused_mem": true, "reuse_cgroups": false, "import_cache": true }, "import_cache_tree": "", "pip_mirror": "", "trace": { "memory": false, "cgroups": false, "package": false, "evictor": false }, "limits": { "mem_mb": 50, "swappiness": 0, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "worker_port": "5000", "registry_cache_ms": 5000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "docker_runtime": "", "storage": { "scratch": "", "root": "private", "code": "" }, "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-registry" }, "seconds": 2.184108257293701, "total_seconds": 2.3995234966278076, "stats": { "pings_per_sec": 457.857011161448 }, "ol-stats": { "fresh-cgroup.cnt": 17, "fresh-cgroup.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/09/26 21:47:13 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:13 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:13 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:13 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:13 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:13 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:13 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:47:13 remove worker.pid", "2020/09/26 21:47:13 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": { "features": { "downsize_paused_mem": true, "reuse_cgroups": false, "import_cache": false }, "import_cache_tree": "", "pip_mirror": "", "trace": { "memory": false, "cgroups": false, "package": false, "evictor": false }, "limits": { "mem_mb": 50, "swappiness": 0, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "worker_port": "5000", "registry_cache_ms": 5000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "docker_runtime": "", "storage": { "scratch": "", "root": "private", "code": "" }, "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-registry" }, "seconds": 9.593069791793823, "total_seconds": 9.8306405544281, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 10, "Create().ms-avg": 334, "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": 332, "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": 2380, "Pause().cnt": 4, "Pause().ms-avg": 4, "ServeHTTP.cnt": 4, "ServeHTTP.ms-avg": 93, "fresh-cgroup.cnt": 27, "fresh-cgroup.ms-avg": 0, "pull-lambda.cnt": 4, "pull-lambda.ms-avg": 5, "pull-package.cnt": 6, "pull-package.ms-avg": 1107, "web-request.cnt": 4, "web-request.ms-avg": 2380 }, "errors": [], "worker_tail": [ "2020/09/26 21:47:23 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:23 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:23 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:23 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:23 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:23 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:23 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:47:23 remove worker.pid", "2020/09/26 21:47:23 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": { "features": { "downsize_paused_mem": true, "reuse_cgroups": false, "import_cache": true }, "import_cache_tree": "", "storage": { "scratch": "", "root": "private", "code": "" }, "trace": { "memory": false, "package": false, "cgroups": false, "evictor": false }, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "worker_port": "5000", "registry_cache_ms": 5000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "docker_runtime": "", "pip_mirror": "", "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-registry" }, "seconds": 5.610117673873901, "total_seconds": 5.845529556274414, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 11, "Create().ms-avg": 93, "Create()/acquire-cgroup.cnt": 11, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 11, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 4, "Create()/fork-proc.ms-avg": 6, "Create()/fresh-proc.cnt": 7, "Create()/fresh-proc.ms-avg": 140, "Create()/make-root-fs.cnt": 11, "Create()/make-root-fs.ms-avg": 1, "Destroy().cnt": 11, "Destroy().ms-avg": 2, "Destroy()/detach-root.cnt": 11, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 11, "Destroy()/kill-procs.ms-avg": 1, "Destroy()/remove-root.cnt": 11, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 4, "LambdaFunc.Invoke.ms-avg": 1394, "Pause().cnt": 8, "Pause().ms-avg": 4, "ServeHTTP.cnt": 4, "ServeHTTP.ms-avg": 42, "Unpause().cnt": 3, "Unpause().ms-avg": 0, "childExit().cnt": 4, "childExit().ms-avg": 0, "fork().cnt": 4, "fork().ms-avg": 6, "forkRequest.cnt": 4, "forkRequest.ms-avg": 6, "fresh-cgroup.cnt": 28, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 4, "move-to-cg-after-fork.ms-avg": 0, "pull-lambda.cnt": 4, "pull-lambda.ms-avg": 1, "pull-package.cnt": 6, "pull-package.ms-avg": 865, "web-request.cnt": 4, "web-request.ms-avg": 1394 }, "errors": [], "worker_tail": [ "2020/09/26 21:47:29 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:29 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:29 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:29 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:29 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:29 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:29 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:47:29 remove worker.pid", "2020/09/26 21:47:29 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": { "features": { "downsize_paused_mem": true, "reuse_cgroups": false, "import_cache": false }, "import_cache_tree": "", "pip_mirror": "", "trace": { "memory": false, "cgroups": false, "package": false, "evictor": false }, "limits": { "mem_mb": 50, "swappiness": 0, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "worker_port": "5000", "registry_cache_ms": 5000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "docker", "docker_runtime": "", "storage": { "scratch": "", "root": "private", "code": "" }, "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-registry" }, "seconds": 26.93329954147339, "total_seconds": 28.759347200393677, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 10, "Create().ms-avg": 1863, "Destroy().cnt": 10, "Destroy().ms-avg": 370, "LambdaFunc.Invoke.cnt": 4, "LambdaFunc.Invoke.ms-avg": 6722, "Pause().cnt": 4, "Pause().ms-avg": 26, "ServeHTTP.cnt": 4, "ServeHTTP.ms-avg": 1, "pull-lambda.cnt": 4, "pull-lambda.ms-avg": 1, "pull-package.cnt": 6, "pull-package.ms-avg": 2155, "web-request.cnt": 4, "web-request.ms-avg": 6722 }, "errors": [], "worker_tail": [ "2020/09/26 21:47:57 Kill function: echo", "2020/09/26 21:47:57 Destroy() [SB 0]", "2020/09/26 21:47:57 Kill function: install", "2020/09/26 21:47:57 Destroy() [SB 6]", "2020/09/26 21:47:57 Kill function: install2", "2020/09/26 21:47:57 Destroy() [SB 7]", "2020/09/26 21:47:58 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:47:58 remove worker.pid", "2020/09/26 21:47:58 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": { "features": { "downsize_paused_mem": true, "reuse_cgroups": false, "import_cache": true }, "import_cache_tree": "", "storage": { "scratch": "", "root": "private", "code": "" }, "trace": { "memory": false, "package": false, "cgroups": false, "evictor": false }, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "worker_port": "5000", "registry_cache_ms": 5000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "docker_runtime": "", "pip_mirror": "", "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-registry" }, "seconds": 0.18729257583618164, "total_seconds": 0.4189920425415039, "stats": null, "ol-stats": { "Channel().cnt": 1, "Channel().ms-avg": 0, "Create().cnt": 2, "Create().ms-avg": 80, "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": 4, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 152, "Create()/make-root-fs.cnt": 2, "Create()/make-root-fs.ms-avg": 2, "Destroy().cnt": 2, "Destroy().ms-avg": 2, "Destroy()/detach-root.cnt": 2, "Destroy()/detach-root.ms-avg": 1, "Destroy()/kill-procs.cnt": 2, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 2, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 1, "LambdaFunc.Invoke.ms-avg": 183, "Pause().cnt": 2, "Pause().ms-avg": 5, "ServeHTTP.cnt": 1, "ServeHTTP.ms-avg": 11, "childExit().cnt": 1, "childExit().ms-avg": 0, "fork().cnt": 1, "fork().ms-avg": 4, "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": 0, "pull-lambda.cnt": 1, "pull-lambda.ms-avg": 2, "web-request.cnt": 1, "web-request.ms-avg": 183 }, "errors": [], "worker_tail": [ "2020/09/26 21:47:58 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:58 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:58 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:58 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:58 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:58 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:58 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:47:58 remove worker.pid", "2020/09/26 21:47:58 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": { "features": { "downsize_paused_mem": true, "reuse_cgroups": false, "import_cache": true }, "import_cache_tree": "", "storage": { "scratch": "", "root": "private", "code": "" }, "trace": { "memory": false, "package": false, "cgroups": false, "evictor": false }, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "worker_port": "5000", "registry_cache_ms": 5000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "docker_runtime": "", "pip_mirror": "", "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-registry" }, "seconds": 0.820671796798706, "total_seconds": 1.050032377243042, "stats": null, "ol-stats": { "Channel().cnt": 1, "Channel().ms-avg": 0, "Create().cnt": 2, "Create().ms-avg": 74, "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": 135, "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": 816, "Pause().cnt": 2, "Pause().ms-avg": 4, "ServeHTTP.cnt": 1, "ServeHTTP.ms-avg": 658, "childExit().cnt": 1, "childExit().ms-avg": 0, "fork().cnt": 1, "fork().ms-avg": 6, "forkRequest.cnt": 1, "forkRequest.ms-avg": 5, "fresh-cgroup.cnt": 19, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 1, "move-to-cg-after-fork.ms-avg": 0, "pull-lambda.cnt": 1, "pull-lambda.ms-avg": 2, "web-request.cnt": 1, "web-request.ms-avg": 816 }, "errors": [], "worker_tail": [ "2020/09/26 21:47:59 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:59 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:59 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:59 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:59 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:59 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:59 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:47:59 remove worker.pid", "2020/09/26 21:47:59 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": { "features": { "downsize_paused_mem": true, "reuse_cgroups": false, "import_cache": true }, "import_cache_tree": "", "storage": { "scratch": "", "root": "private", "code": "" }, "trace": { "memory": false, "package": false, "cgroups": false, "evictor": false }, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "worker_port": "5000", "registry_cache_ms": 5000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "docker_runtime": "", "pip_mirror": "", "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-registry" }, "seconds": null, "total_seconds": 49.32221603393555, "stats": null, "ol-stats": { "Channel().cnt": 10, "Channel().ms-avg": 0, "Create().cnt": 11, "Create().ms-avg": 121, "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": 167, "Create()/make-root-fs.cnt": 11, "Create()/make-root-fs.ms-avg": 11, "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": 12258, "Pause().cnt": 8, "Pause().ms-avg": 3, "ServeHTTP.cnt": 4, "ServeHTTP.ms-avg": 148, "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": 3, "pull-package.cnt": 6, "pull-package.ms-avg": 8037, "web-request.cnt": 4, "web-request.ms-avg": 12258 }, "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", "2020/09/26 21:47:59 save PID 10308 to file /root/open-lambda/test-dir/worker/worker.pid", "2020/09/26 21:47:59 Start Lambda Server", "2020/09/26 21:47:59 Storage dir at /root/open-lambda/test-dir/worker/code", "2020/09/26 21:47:59 Storage dir at /root/open-lambda/test-dir/worker/scratch", "2020/09/26 21:47:59 Create SandboxPool", "2020/09/26 21:47:59 create /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:59 create /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:59 create /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:59 create /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:59 create /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:59 create /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:59 create /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:59 create /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:59 create /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:47:59 Storage dir at /root/open-lambda/test-dir/worker/root-sandboxes", "2020/09/26 21:47:59 Create DepTracer", "2020/09/26 21:47:59 Create PackagePuller", "2020/09/26 21:47:59 Create ImportCache", "2020/09/26 21:47:59 Import Cache Tree:", "2020/09/26 21:47:59 0 - ROOT", "2020/09/26 21:47:59 Create HandlerPuller", "2020/09/26 21:47:59 Setups Handlers", "2020/09/26 21:47:59 Execute handler by POSTing to localhost:5000/run/", "2020/09/26 21:47:59 Get status by sending request to localhost:5000/status", "2020/09/26 21:47:59 start creating/serving CGs [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:00 Receive request to /pid", "2020/09/26 21:48:00 Receive request to /run/numpy15", "2020/09/26 21:48:00 debug: LambdaFunc.Task() runs on goroutine 18 [FUNC numpy15]", "2020/09/26 21:48:00 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/numpy==1.15'", "2020/09/26 21:48:00 run pip install numpy==1.15 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/numpy==1.15 on host", "2020/09/26 21:48:00 .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]", "2020/09/26 21:48:00 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", "2020/09/26 21:48:00 ...returns , [SOCK POOL sandboxes]", "2020/09/26 21:48:00 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", "2020/09/26 21:48:11 Destroy() [SB 1]", "2020/09/26 21:48:11 CG ref count decremented to 0 [SOCK 1]", "2020/09/26 21:48:11 waiting for 1 procs in cg-1 to die [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:11 killed PIDs [10322] in CG [SOCK 1]", "2020/09/26 21:48:11 unmount and remove dirs [SOCK 1]", "2020/09/26 21:48:11 increase instances to 1 [FUNC numpy15]", "2020/09/26 21:48:11 Try using Zygote from ", "2020/09/26 21:48:11 .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]", "2020/09/26 21:48:11 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", "2020/09/26 21:48:11 ...returns , [SOCK POOL sandboxes]", "2020/09/26 21:48:11 .Create(, true, /root/open-lambda/test-dir/worker/code/1001-numpy15, /root/open-lambda/test-dir/worker/scratch/1003-numpy15, )=3... [SOCK POOL sandboxes]", "2020/09/26 21:48:11 use cgroup cg-3 [SOCK 3]", "2020/09/26 21:48:11 fork(SB 3) [SB 2]", "sock2.py: start web server on fd: 3", "2020/09/26 21:48:11 move PID 10337 from CG cg-2 to CG cg-3 [SOCK 2]", "2020/09/26 21:48:11 ...returns , [SOCK POOL sandboxes]", "2020/09/26 21:48:11 Pause() [SB 2]", "2020/09/26 21:48:11 Channel() [SB 3]", "2020/09/26 21:48:11 Pause() [SB 3]", "2020/09/26 21:48:11 Receive request to /run/numpy16", "2020/09/26 21:48:11 debug: LambdaFunc.Task() runs on goroutine 32 [FUNC numpy16]", "2020/09/26 21:48:11 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/numpy==1.16'", "2020/09/26 21:48:11 run pip install numpy==1.16 from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/numpy==1.16 on host", "2020/09/26 21:48:11 .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]", "2020/09/26 21:48:11 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", "2020/09/26 21:48:11 ...returns , [SOCK POOL sandboxes]", "2020/09/26 21:48:11 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", "2020/09/26 21:48:30 Destroy() [SB 4]", "2020/09/26 21:48:30 CG ref count decremented to 0 [SOCK 4]", "2020/09/26 21:48:30 waiting for 1 procs in cg-4 to die [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:30 killed PIDs [10343] in CG [SOCK 4]", "2020/09/26 21:48:30 unmount and remove dirs [SOCK 4]", "2020/09/26 21:48:30 increase instances to 1 [FUNC numpy16]", "2020/09/26 21:48:30 Try using Zygote from ", "2020/09/26 21:48:30 Unpause() [SB 2]", "2020/09/26 21:48:30 .Create(, true, /root/open-lambda/test-dir/worker/code/1008-numpy16, /root/open-lambda/test-dir/worker/scratch/1010-numpy16, )=5... [SOCK POOL sandboxes]", "2020/09/26 21:48:30 use cgroup cg-5 [SOCK 5]", "2020/09/26 21:48:30 fork(SB 5) [SB 2]", "2020/09/26 21:48:30 move PID 10355 from CG cg-2 to CG cg-5 [SOCK 2]", "2020/09/26 21:48:30 ...returns , [SOCK POOL sandboxes]", "2020/09/26 21:48:30 Pause() [SB 2]", "sock2.py: start web server on fd: 3", "2020/09/26 21:48:30 Channel() [SB 5]", "2020/09/26 21:48:30 Pause() [SB 5]", "2020/09/26 21:48:30 Receive request to /run/numpy15", "2020/09/26 21:48:30 increase instances to 1 [FUNC numpy15]", "2020/09/26 21:48:30 Try using Zygote from ", "2020/09/26 21:48:30 Unpause() [SB 2]", "2020/09/26 21:48:30 .Create(, true, /root/open-lambda/test-dir/worker/code/1012-numpy15, /root/open-lambda/test-dir/worker/scratch/1013-numpy15, )=6... [SOCK POOL sandboxes]", "2020/09/26 21:48:30 use cgroup cg-6 [SOCK 6]", "2020/09/26 21:48:30 fork(SB 6) [SB 2]", "sock2.py: start web server on fd: 3", "2020/09/26 21:48:30 Destroy() [SB 3]", "2020/09/26 21:48:30 CG ref count decremented to 0 [SOCK 3]", "2020/09/26 21:48:30 waiting for 2 procs in cg-3 to die [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:30 move PID 10360 from CG cg-2 to CG cg-6 [SOCK 2]", "2020/09/26 21:48:30 ...returns , [SOCK POOL sandboxes]", "2020/09/26 21:48:30 Pause() [SB 2]", "2020/09/26 21:48:30 Channel() [SB 6]", "2020/09/26 21:48:30 killed PIDs [10337 10339] in CG [SOCK 3]", "2020/09/26 21:48:30 unmount and remove dirs [SOCK 3]", "2020/09/26 21:48:30 childExit(SB 3) [SB 2]", "2020/09/26 21:48:30 CG ref count decremented to 3 [SOCK 2]", "2020/09/26 21:48:30 Pause() [SB 6]", "2020/09/26 21:48:30 Receive request to /run/pandas15", "2020/09/26 21:48:30 debug: LambdaFunc.Task() runs on goroutine 53 [FUNC pandas15]", "2020/09/26 21:48:30 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/pandas'", "2020/09/26 21:48:30 run pip install pandas from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/pandas on host", "2020/09/26 21:48:30 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/pandas, )=7... [SOCK POOL sandboxes]", "2020/09/26 21:48:30 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", "2020/09/26 21:48:31 ...returns , [SOCK POOL sandboxes]", "2020/09/26 21:48:31 Channel() [SB 7]", "Collecting pandas", " Downloading pandas-1.1.2-cp36-cp36m-manylinux1_x86_64.whl (10.5 MB)", "Installing collected packages: pandas", "Successfully installed pandas-1.1.2", "pip install returned code 0", "2020/09/26 21:48:44 Destroy() [SB 7]", "2020/09/26 21:48:44 CG ref count decremented to 0 [SOCK 7]", "2020/09/26 21:48:44 waiting for 1 procs in cg-7 to die [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:44 killed PIDs [10367] in CG [SOCK 7]", "2020/09/26 21:48:44 unmount and remove dirs [SOCK 7]", "2020/09/26 21:48:44 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/pytz'", "2020/09/26 21:48:44 run pip install pytz from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/pytz on host", "2020/09/26 21:48:44 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/pytz, )=8... [SOCK POOL sandboxes]", "2020/09/26 21:48:44 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", "2020/09/26 21:48:44 ...returns , [SOCK POOL sandboxes]", "2020/09/26 21:48:44 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", "2020/09/26 21:48:47 Destroy() [SB 8]", "2020/09/26 21:48:47 CG ref count decremented to 0 [SOCK 8]", "2020/09/26 21:48:47 waiting for 1 procs in cg-8 to die [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:47 killed PIDs [10380] in CG [SOCK 8]", "2020/09/26 21:48:47 unmount and remove dirs [SOCK 8]", "2020/09/26 21:48:47 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/python-dateutil'", "2020/09/26 21:48:47 run pip install python-dateutil from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/python-dateutil on host", "2020/09/26 21:48:47 .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]", "2020/09/26 21:48:47 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", "2020/09/26 21:48:47 ...returns , [SOCK POOL sandboxes]", "2020/09/26 21:48:47 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", "2020/09/26 21:48:48 Destroy() [SB 9]", "2020/09/26 21:48:48 CG ref count decremented to 0 [SOCK 9]", "2020/09/26 21:48:48 waiting for 1 procs in cg-9 to die [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:48 killed PIDs [10393] in CG [SOCK 9]", "2020/09/26 21:48:48 unmount and remove dirs [SOCK 9]", "2020/09/26 21:48:48 do pip install, using scratchDir='/root/open-lambda/test-dir/lambda/packages/six'", "2020/09/26 21:48:48 run pip install six from a new Sandbox to /root/open-lambda/test-dir/lambda/packages/six on host", "2020/09/26 21:48:48 .Create(, true, /root/open-lambda/test-dir/worker/admin-lambdas/pip-install, /root/open-lambda/test-dir/lambda/packages/six, )=10... [SOCK POOL sandboxes]", "2020/09/26 21:48:48 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", "2020/09/26 21:48:48 ...returns , [SOCK POOL sandboxes]", "2020/09/26 21:48:48 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", "2020/09/26 21:48:48 Destroy() [SB 10]", "2020/09/26 21:48:48 CG ref count decremented to 0 [SOCK 10]", "2020/09/26 21:48:48 waiting for 1 procs in cg-10 to die [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:48 killed PIDs [10406] in CG [SOCK 10]", "2020/09/26 21:48:48 unmount and remove dirs [SOCK 10]", "2020/09/26 21:48:48 increase instances to 1 [FUNC pandas15]", "2020/09/26 21:48:48 Try using Zygote from ", "2020/09/26 21:48:48 Unpause() [SB 2]", "2020/09/26 21:48:48 .Create(, true, /root/open-lambda/test-dir/worker/code/1015-pandas15, /root/open-lambda/test-dir/worker/scratch/1020-pandas15, )=11... [SOCK POOL sandboxes]", "2020/09/26 21:48:48 use cgroup cg-11 [SOCK 11]", "2020/09/26 21:48:48 fork(SB 11) [SB 2]", "2020/09/26 21:48:48 move PID 10418 from CG cg-2 to CG cg-11 [SOCK 2]", "2020/09/26 21:48:48 ...returns , [SOCK POOL sandboxes]", "2020/09/26 21:48:48 Pause() [SB 2]", "sock2.py: start web server on fd: 3", "2020/09/26 21:48:48 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", "2020/09/26 21:48:49 Pause() [SB 11]", "2020/09/26 21:48:49 received kill signal, cleaning up", "2020/09/26 21:48:49 Kill function: numpy15", "2020/09/26 21:48:49 Destroy() [SB 6]", "2020/09/26 21:48:49 CG ref count decremented to 0 [SOCK 6]", "2020/09/26 21:48:49 killed PIDs [10360 10363] in CG [SOCK 6]", "2020/09/26 21:48:49 unmount and remove dirs [SOCK 6]", "2020/09/26 21:48:49 childExit(SB 6) [SB 2]", "2020/09/26 21:48:49 CG ref count decremented to 3 [SOCK 2]", "2020/09/26 21:48:49 Kill function: numpy16", "2020/09/26 21:48:49 Destroy() [SB 5]", "2020/09/26 21:48:49 CG ref count decremented to 0 [SOCK 5]", "2020/09/26 21:48:49 killed PIDs [10355 10357] in CG [SOCK 5]", "2020/09/26 21:48:49 unmount and remove dirs [SOCK 5]", "2020/09/26 21:48:49 childExit(SB 5) [SB 2]", "2020/09/26 21:48:49 CG ref count decremented to 2 [SOCK 2]", "2020/09/26 21:48:49 Kill function: pandas15", "2020/09/26 21:48:49 Destroy() [SB 11]", "2020/09/26 21:48:49 CG ref count decremented to 0 [SOCK 11]", "2020/09/26 21:48:49 killed PIDs [10418 10420] in CG [SOCK 11]", "2020/09/26 21:48:49 unmount and remove dirs [SOCK 11]", "2020/09/26 21:48:49 childExit(SB 11) [SB 2]", "2020/09/26 21:48:49 CG ref count decremented to 1 [SOCK 2]", "2020/09/26 21:48:49 Import Cache Tree:", "2020/09/26 21:48:49 4 - ROOT", "2020/09/26 21:48:49 Destroy() [SB 2]", "2020/09/26 21:48:49 CG ref count decremented to 0 [SOCK 2]", "2020/09/26 21:48:49 killed PIDs [10335] in CG [SOCK 2]", "2020/09/26 21:48:49 unmount and remove dirs [SOCK 2]", "2020/09/26 21:48:49 make sure all memory is free [SOCK POOL sandboxes]", "2020/09/26 21:48:49 memory pool emptied [SOCK POOL sandboxes]", "2020/09/26 21:48:49 received shutdown request [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:49 empty queues and release CGs [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:49 remove /sys/fs/cgroup/blkio/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:49 remove /sys/fs/cgroup/cpu/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:49 remove /sys/fs/cgroup/devices/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:49 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:49 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:49 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:49 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:49 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:49 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:49 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:48:49 remove worker.pid", "2020/09/26 21:48:49 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": { "features": { "downsize_paused_mem": true, "reuse_cgroups": false, "import_cache": true }, "import_cache_tree": "", "storage": { "scratch": "", "root": "private", "code": "" }, "trace": { "memory": false, "package": false, "cgroups": false, "evictor": false }, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "sock", "worker_port": "5000", "registry_cache_ms": 5000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "docker_runtime": "", "pip_mirror": "", "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-dir/registry" }, "seconds": 5.090901613235474, "total_seconds": 5.215078830718994, "stats": { "sandboxes_per_sec": 6.4 }, "ol-stats": { "Create().cnt": 32, "Create().ms-avg": 141, "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": 137, "Create()/make-root-fs.cnt": 32, "Create()/make-root-fs.ms-avg": 4, "Destroy().cnt": 64, "Destroy().ms-avg": 1, "Destroy()/detach-root.cnt": 32, "Destroy()/detach-root.ms-avg": 1, "Destroy()/kill-procs.cnt": 32, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 32, "Destroy()/remove-root.ms-avg": 0, "fresh-cgroup.cnt": 49, "fresh-cgroup.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/09/26 21:48:54 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:54 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:54 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:54 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:54 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:54 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:48:54 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:48:54 remove worker.pid", "2020/09/26 21:48:54 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": { "features": { "downsize_paused_mem": true, "reuse_cgroups": false, "import_cache": true }, "import_cache_tree": "", "storage": { "scratch": "", "root": "private", "code": "" }, "trace": { "memory": false, "package": false, "cgroups": false, "evictor": false }, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "sock", "worker_port": "5000", "registry_cache_ms": 5000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "docker_runtime": "", "pip_mirror": "", "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-dir/registry" }, "seconds": 10.15826153755188, "total_seconds": 10.3934485912323, "stats": { "sandboxes_per_sec": 43.9 }, "ol-stats": { "Create().cnt": 440, "Create().ms-avg": 10, "Create()/acquire-cgroup.cnt": 440, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 440, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 439, "Create()/fork-proc.ms-avg": 6, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 134, "Create()/make-root-fs.cnt": 440, "Create()/make-root-fs.ms-avg": 3, "Destroy().cnt": 879, "Destroy().ms-avg": 1, "Destroy()/detach-root.cnt": 440, "Destroy()/detach-root.ms-avg": 1, "Destroy()/kill-procs.cnt": 440, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 440, "Destroy()/remove-root.ms-avg": 0, "childExit().cnt": 439, "childExit().ms-avg": 0, "fork().cnt": 439, "fork().ms-avg": 6, "forkRequest.cnt": 439, "forkRequest.ms-avg": 5, "fresh-cgroup.cnt": 457, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 439, "move-to-cg-after-fork.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/09/26 21:49:04 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:04 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:04 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:04 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:04 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:04 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:04 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:49:04 remove worker.pid", "2020/09/26 21:49:04 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": { "features": { "downsize_paused_mem": true, "reuse_cgroups": false, "import_cache": true }, "import_cache_tree": "", "storage": { "scratch": "", "root": "private", "code": "" }, "trace": { "memory": false, "package": false, "cgroups": false, "evictor": false }, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "sock", "worker_port": "5000", "registry_cache_ms": 5000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "docker_runtime": "", "pip_mirror": "", "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-dir/registry" }, "seconds": 10.294955492019653, "total_seconds": 10.522135257720947, "stats": { "sandboxes_per_sec": 45.9 }, "ol-stats": { "Create().cnt": 460, "Create().ms-avg": 83, "Create()/acquire-cgroup.cnt": 460, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 460, "Create()/acquire-mem.ms-avg": 18, "Create()/fork-proc.cnt": 459, "Create()/fork-proc.ms-avg": 60, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 137, "Create()/make-root-fs.cnt": 460, "Create()/make-root-fs.ms-avg": 1, "Destroy().cnt": 919, "Destroy().ms-avg": 52, "Destroy()/detach-root.cnt": 460, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 460, "Destroy()/kill-procs.ms-avg": 15, "Destroy()/remove-root.cnt": 460, "Destroy()/remove-root.ms-avg": 0, "childExit().cnt": 459, "childExit().ms-avg": 60, "fork().cnt": 459, "fork().ms-avg": 60, "forkRequest.cnt": 459, "forkRequest.ms-avg": 9, "fresh-cgroup.cnt": 477, "fresh-cgroup.ms-avg": 4, "move-to-cg-after-fork.cnt": 459, "move-to-cg-after-fork.ms-avg": 2 }, "errors": [], "worker_tail": [ "2020/09/26 21:49:15 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:15 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:15 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:15 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:15 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:15 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:15 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:49:15 remove worker.pid", "2020/09/26 21:49:15 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": { "features": { "downsize_paused_mem": true, "reuse_cgroups": false, "import_cache": true }, "import_cache_tree": "", "storage": { "scratch": "", "root": "private", "code": "" }, "trace": { "memory": false, "package": false, "cgroups": false, "evictor": false }, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "sock", "worker_port": "5000", "registry_cache_ms": 5000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "docker_runtime": "", "pip_mirror": "", "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-dir/registry" }, "seconds": 10.790605068206787, "total_seconds": 11.133815050125122, "stats": { "sandboxes_per_sec": 43.9 }, "ol-stats": { "Create().cnt": 472, "Create().ms-avg": 7, "Create()/acquire-cgroup.cnt": 472, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 472, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 471, "Create()/fork-proc.ms-avg": 6, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 159, "Create()/make-root-fs.cnt": 472, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 911, "Destroy().ms-avg": 0, "Destroy()/detach-root.cnt": 472, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 472, "Destroy()/kill-procs.ms-avg": 0, "Destroy()/remove-root.cnt": 472, "Destroy()/remove-root.ms-avg": 0, "Pause().cnt": 32, "Pause().ms-avg": 0, "childExit().cnt": 471, "childExit().ms-avg": 0, "fork().cnt": 471, "fork().ms-avg": 6, "forkRequest.cnt": 471, "forkRequest.ms-avg": 5, "fresh-cgroup.cnt": 489, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 471, "move-to-cg-after-fork.ms-avg": 0 }, "errors": [], "worker_tail": [ "2020/09/26 21:49:26 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:26 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:26 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:26 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:26 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:26 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:26 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:49:26 remove worker.pid", "2020/09/26 21:49:26 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": { "features": { "downsize_paused_mem": true, "reuse_cgroups": false, "import_cache": true }, "import_cache_tree": "", "storage": { "scratch": "", "root": "private", "code": "" }, "trace": { "memory": false, "package": false, "cgroups": false, "evictor": false }, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "sock", "worker_port": "5000", "registry_cache_ms": 5000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "docker_runtime": "", "pip_mirror": "", "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-dir/registry" }, "seconds": 11.081360340118408, "total_seconds": 11.428972244262695, "stats": { "sandboxes_per_sec": 43.6 }, "ol-stats": { "Create().cnt": 469, "Create().ms-avg": 88, "Create()/acquire-cgroup.cnt": 469, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 469, "Create()/acquire-mem.ms-avg": 65, "Create()/fork-proc.cnt": 468, "Create()/fork-proc.ms-avg": 21, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 200, "Create()/make-root-fs.cnt": 469, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 905, "Destroy().ms-avg": 41, "Destroy()/detach-root.cnt": 469, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 469, "Destroy()/kill-procs.ms-avg": 5, "Destroy()/remove-root.cnt": 469, "Destroy()/remove-root.ms-avg": 0, "Pause().cnt": 32, "Pause().ms-avg": 0, "childExit().cnt": 468, "childExit().ms-avg": 19, "fork().cnt": 468, "fork().ms-avg": 21, "forkRequest.cnt": 468, "forkRequest.ms-avg": 6, "fresh-cgroup.cnt": 486, "fresh-cgroup.ms-avg": 3, "move-to-cg-after-fork.cnt": 468, "move-to-cg-after-fork.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/09/26 21:49:37 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:37 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:37 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:37 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:37 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:37 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:37 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:49:37 remove worker.pid", "2020/09/26 21:49:37 exiting", "" ] } POP conf: {'mem_pool_mb': 500, 'server_mode': 'sock'} PUSH conf: {'registry_cache_ms': 3000, 'registry': '/tmp/tmpf0tdlj55'} ======================================== update_code ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "update_code", "params": {}, "pass": true, "conf": { "features": { "downsize_paused_mem": true, "reuse_cgroups": false, "import_cache": true }, "import_cache_tree": "", "pip_mirror": "", "trace": { "memory": false, "cgroups": false, "package": false, "evictor": false }, "limits": { "mem_mb": 50, "swappiness": 0, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "worker_port": "5000", "registry_cache_ms": 3000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "docker_runtime": "", "storage": { "scratch": "", "root": "private", "code": "" }, "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/tmp/tmpf0tdlj55" }, "seconds": 6.030859470367432, "total_seconds": 6.262793302536011, "stats": null, "ol-stats": { "Channel().cnt": 3, "Channel().ms-avg": 0, "Create().cnt": 4, "Create().ms-avg": 109, "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": 402, "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": 1, "Destroy()/remove-root.cnt": 4, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 1636, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 1639, "Pause().ms-avg": 0, "ServeHTTP.cnt": 1636, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 1635, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 3, "fork().cnt": 3, "fork().ms-avg": 7, "forkRequest.cnt": 3, "forkRequest.ms-avg": 5, "fresh-cgroup.cnt": 21, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 3, "move-to-cg-after-fork.ms-avg": 1, "pull-lambda.cnt": 3, "pull-lambda.ms-avg": 1, "web-request.cnt": 1636, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/09/26 21:49:44 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:44 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:44 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:44 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:44 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:44 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:44 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:49:44 remove worker.pid", "2020/09/26 21:49:44 exiting", "" ] } POP conf: {'registry_cache_ms': 3000, 'registry': '/tmp/tmpf0tdlj55'} 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": { "features": { "downsize_paused_mem": true, "reuse_cgroups": false, "import_cache": true }, "import_cache_tree": "", "storage": { "scratch": "", "root": "private", "code": "" }, "trace": { "memory": false, "package": false, "cgroups": false, "evictor": false }, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "worker_port": "5000", "registry_cache_ms": 5000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "docker_runtime": "", "pip_mirror": "", "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-registry" }, "seconds": 15.042034149169922, "total_seconds": 15.273898601531982, "stats": { "reqs_per_sec": 288.53333333333336 }, "ol-stats": { "Channel().cnt": 3, "Channel().ms-avg": 0, "Create().cnt": 4, "Create().ms-avg": 42, "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": 134, "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": 0, "Destroy()/remove-root.cnt": 4, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 4328, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 4331, "Pause().ms-avg": 0, "ServeHTTP.cnt": 4328, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 4327, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 1, "fork().cnt": 3, "fork().ms-avg": 6, "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": 4328, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/09/26 21:49:59 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:59 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:59 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:59 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:59 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:59 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:49:59 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:49:59 remove worker.pid", "2020/09/26 21:49:59 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": { "features": { "downsize_paused_mem": true, "reuse_cgroups": false, "import_cache": true }, "import_cache_tree": "", "storage": { "scratch": "", "root": "private", "code": "" }, "trace": { "memory": false, "package": false, "cgroups": false, "evictor": false }, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "worker_port": "5000", "registry_cache_ms": 5000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "docker_runtime": "", "pip_mirror": "", "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-registry" }, "seconds": 15.044610500335693, "total_seconds": 15.276960849761963, "stats": { "reqs_per_sec": 278.46666666666664 }, "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": 136, "Create()/make-root-fs.cnt": 4, "Create()/make-root-fs.ms-avg": 3, "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": 0, "Destroy()/remove-root.cnt": 4, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 4177, "LambdaFunc.Invoke.ms-avg": 1, "Pause().cnt": 3745, "Pause().ms-avg": 0, "ServeHTTP.cnt": 4177, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 3741, "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": 2, "web-request.cnt": 4177, "web-request.ms-avg": 1 }, "errors": [], "worker_tail": [ "2020/09/26 21:50:15 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:15 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:15 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:15 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:15 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:15 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:15 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:50:15 remove worker.pid", "2020/09/26 21:50:15 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": { "features": { "downsize_paused_mem": true, "reuse_cgroups": false, "import_cache": true }, "import_cache_tree": "", "storage": { "scratch": "", "root": "private", "code": "" }, "trace": { "memory": false, "package": false, "cgroups": false, "evictor": false }, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "worker_port": "5000", "registry_cache_ms": 5000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "docker_runtime": "", "pip_mirror": "", "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/root/open-lambda/test-registry" }, "seconds": 15.06167197227478, "total_seconds": 15.291504621505737, "stats": { "reqs_per_sec": 268.3333333333333 }, "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": 137, "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": 1, "Destroy()/remove-root.cnt": 4, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 4025, "LambdaFunc.Invoke.ms-avg": 2, "Pause().cnt": 2969, "Pause().ms-avg": 0, "ServeHTTP.cnt": 4025, "ServeHTTP.ms-avg": 0, "Unpause().cnt": 2965, "Unpause().ms-avg": 0, "childExit().cnt": 3, "childExit().ms-avg": 3, "fork().cnt": 3, "fork().ms-avg": 7, "forkRequest.cnt": 3, "forkRequest.ms-avg": 5, "fresh-cgroup.cnt": 21, "fresh-cgroup.ms-avg": 0, "move-to-cg-after-fork.cnt": 3, "move-to-cg-after-fork.ms-avg": 1, "pull-lambda.cnt": 3, "pull-lambda.ms-avg": 5, "web-request.cnt": 4025, "web-request.ms-avg": 2 }, "errors": [], "worker_tail": [ "2020/09/26 21:50:30 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:30 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:30 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:30 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:30 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:30 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:30 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:50:30 remove worker.pid", "2020/09/26 21:50:30 exiting", "" ] } POP conf: {'registry': '/root/open-lambda/test-registry'} PUSH conf: {'features': {'reuse_cgroups': True}} PUSH conf: {'registry': '/tmp/tmp5ucr1hjz'} ======================================== call_each_once_exec {'alloc_mb': 1, 'lambda_count': 100} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "call_each_once_exec", "params": { "alloc_mb": 1, "lambda_count": 100 }, "pass": true, "conf": { "features": { "downsize_paused_mem": true, "reuse_cgroups": true, "import_cache": true }, "import_cache_tree": "", "pip_mirror": "", "trace": { "memory": false, "cgroups": false, "package": false, "evictor": false }, "limits": { "mem_mb": 50, "swappiness": 0, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "worker_port": "5000", "registry_cache_ms": 5000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "docker_runtime": "", "storage": { "scratch": "", "root": "private", "code": "" }, "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/tmp/tmp5ucr1hjz" }, "seconds": 2.735980987548828, "total_seconds": 3.188829183578491, "stats": { "reqs_per_sec": 36.55031512994072 }, "ol-stats": { "Channel().cnt": 100, "Channel().ms-avg": 0, "Create().cnt": 101, "Create().ms-avg": 7, "Create()/acquire-cgroup.cnt": 101, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 101, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 100, "Create()/fork-proc.ms-avg": 5, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 137, "Create()/make-root-fs.cnt": 101, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 155, "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": 2, "Destroy()/remove-root.cnt": 101, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 100, "LambdaFunc.Invoke.ms-avg": 23, "Pause().cnt": 200, "Pause().ms-avg": 8, "ServeHTTP.cnt": 100, "ServeHTTP.ms-avg": 5, "Unpause().cnt": 99, "Unpause().ms-avg": 0, "childExit().cnt": 100, "childExit().ms-avg": 2, "evict.cnt": 54, "evict.ms-avg": 9, "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": 2, "web-request.cnt": 100, "web-request.ms-avg": 23 }, "errors": [], "worker_tail": [ "2020/09/26 21:50:33 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:33 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:33 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:33 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:33 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:33 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:50:33 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:50:33 remove worker.pid", "2020/09/26 21:50:33 exiting", "" ] } POP conf: {'registry': '/tmp/tmp5ucr1hjz'} PUSH conf: {'registry': '/tmp/tmpx2iewfhx'} ======================================== call_each_once_exec {'alloc_mb': 10, 'lambda_count': 1000} ======================================== RUN ./ol worker -p=test-dir --detach RUN ./ol kill -p=test-dir { "test": "call_each_once_exec", "params": { "alloc_mb": 10, "lambda_count": 1000 }, "pass": true, "conf": { "features": { "downsize_paused_mem": true, "reuse_cgroups": true, "import_cache": true }, "import_cache_tree": "", "storage": { "scratch": "", "root": "private", "code": "" }, "trace": { "memory": false, "package": false, "cgroups": false, "evictor": false }, "limits": { "swappiness": 0, "mem_mb": 50, "procs": 10, "installer_mem_mb": 250 }, "mem_pool_mb": 500, "SOCK_base_path": "/root/open-lambda/test-dir/lambda", "server_mode": "lambda", "worker_port": "5000", "registry_cache_ms": 5000, "Pkgs_dir": "/root/open-lambda/test-dir/lambda/packages", "sandbox": "sock", "docker_runtime": "", "pip_mirror": "", "sandbox_config": {}, "worker_dir": "/root/open-lambda/test-dir/worker", "registry": "/tmp/tmpx2iewfhx" }, "seconds": 41.83888506889343, "total_seconds": 42.39020776748657, "stats": { "reqs_per_sec": 23.901226456619177 }, "ol-stats": { "Channel().cnt": 1000, "Channel().ms-avg": 0, "Create().cnt": 1001, "Create().ms-avg": 7, "Create()/acquire-cgroup.cnt": 1001, "Create()/acquire-cgroup.ms-avg": 0, "Create()/acquire-mem.cnt": 1001, "Create()/acquire-mem.ms-avg": 0, "Create()/fork-proc.cnt": 1000, "Create()/fork-proc.ms-avg": 6, "Create()/fresh-proc.cnt": 1, "Create()/fresh-proc.ms-avg": 136, "Create()/make-root-fs.cnt": 1001, "Create()/make-root-fs.ms-avg": 0, "Destroy().cnt": 1981, "Destroy().ms-avg": 5, "Destroy()/detach-root.cnt": 1001, "Destroy()/detach-root.ms-avg": 0, "Destroy()/kill-procs.cnt": 1001, "Destroy()/kill-procs.ms-avg": 7, "Destroy()/remove-root.cnt": 1001, "Destroy()/remove-root.ms-avg": 0, "LambdaFunc.Invoke.cnt": 1000, "LambdaFunc.Invoke.ms-avg": 37, "Pause().cnt": 2000, "Pause().ms-avg": 9, "ServeHTTP.cnt": 1000, "ServeHTTP.ms-avg": 19, "Unpause().cnt": 999, "Unpause().ms-avg": 0, "childExit().cnt": 1000, "childExit().ms-avg": 3, "evict.cnt": 980, "evict.ms-avg": 11, "fork().cnt": 1000, "fork().ms-avg": 6, "forkRequest.cnt": 1000, "forkRequest.ms-avg": 5, "fresh-cgroup.cnt": 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": 37 }, "errors": [], "worker_tail": [ "2020/09/26 21:51:15 remove /sys/fs/cgroup/freezer/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:51:15 remove /sys/fs/cgroup/hugetlb/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:51:15 remove /sys/fs/cgroup/memory/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:51:15 remove /sys/fs/cgroup/perf_event/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:51:15 remove /sys/fs/cgroup/systemd/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:51:15 remove /sys/fs/cgroup/pids/test-dir-sandboxes [CGROUP POOL test-dir-sandboxes]", "2020/09/26 21:51:16 save stats to /root/open-lambda/test-dir/worker/stats.json", "2020/09/26 21:51:16 remove worker.pid", "2020/09/26 21:51:16 exiting", "" ] } POP conf: {'registry': '/tmp/tmpx2iewfhx'} 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