WVMQWENWS_6D91C42F
source=WEBVM
time=2026-11-07T07:58:24+00:00
stage=PI_WRAPPER_FINISHED
"stderr","time":305.458984502,"data":"/tmp/ipykernel_16/876700176.py in diagnose_gpu()\n"}
[2026-11-07T07:57:59+00:00] ,{"stream_name":"stderr","time":305.45898824,"data":"    183             )\n"}
[2026-11-07T07:57:59+00:00] ,{"stream_name":"stderr","time":305.458991988,"data":"    184         log(\"GPU_PREFLIGHT_CLASSIFICATION \" + reason)\n"}
[2026-11-07T07:57:59+00:00] ,{"stream_name":"stderr","time":305.458995906,"data":"--\u003e 185         raise RuntimeError(\"CUDA preflight failed: \" + reason)\n"}
[2026-11-07T07:57:59+00:00] ,{"stream_name":"stderr","time":305.458999906,"data":"    186     log(\"GPU_PREFLIGHT_PASSED\")\n"}
[2026-11-07T07:57:59+00:00] ,{"stream_name":"stderr","time":305.459004106,"data":"    187     return torch\n"}
[2026-11-07T07:57:59+00:00] ,{"stream_name":"stderr","time":305.459007715,"data":"\n"}
[2026-11-07T07:57:59+00:00] ,{"stream_name":"stderr","time":305.459012657,"data":"RuntimeError: CUDA preflight failed: No usable NVIDIA device/driver is visible inside the Kaggle kernel. Check whether Kaggle actually allocated the requested GPU; kernel metadata alone is not proof.\n"}
[2026-11-07T07:57:59+00:00] ,{"stream_name":"stderr","time":305.45901713,"data":"\n"}
[2026-11-07T07:57:59+00:00] ,{"stream_name":"stderr","time":308.445559046,"data":"/usr/local/lib/python3.13/dist-packages/mistune.py:435: SyntaxWarning: invalid escape sequence '\\|'\n"}
[2026-11-07T07:57:59+00:00] ,{"stream_name":"stderr","time":308.445613019,"data":"  cells[i][c] = re.sub('\\\\\\\\\\|', '|', cell)\n"}
[2026-11-07T07:57:59+00:00] ,{"stream_name":"stderr","time":308.672249639,"data":"/usr/local/lib/python3.13/dist-packages/nbconvert/filters/filter_links.py:36: SyntaxWarning: invalid escape sequence '\\_'\n"}
[2026-11-07T07:57:59+00:00] ,{"stream_name":"stderr","time":308.672301867,"data":"  text = re.sub(r'_', '\\_', text) # Escape underscores in display text\n"}
[2026-11-07T07:57:59+00:00] ,{"stream_name":"stderr","time":309.645051186,"data":"[NbConvertApp] Converting notebook __notebook__.ipynb to notebook\n"}
[2026-11-07T07:57:59+00:00] ,{"stream_name":"stderr","time":309.74166636,"data":"[NbConvertApp] Writing 35092 bytes to __notebook__.ipynb\n"}
[2026-11-07T07:57:59+00:00] ,{"stream_name":"stderr","time":313.126488258,"data":"[NbConvertApp] Converting notebook __notebook__.ipynb to html\n"}
[2026-11-07T07:57:59+00:00] ,{"stream_name":"stderr","time":313.838368637,"data":"[NbConvertApp] Writing 367113 bytes to __results__.html\n"}
[2026-11-07T07:57:59+00:00] ]
[2026-11-07T07:57:59+00:00] 
[2026-11-07T07:57:59+00:00] $ /opt/kaggle-venv/bin/kaggle kernels output simonday/automated-gpu-test -p /tmp/kaggle-automated-gpu-test-output -o
[2026-11-07T07:58:23+00:00] Downloading weight_space_experiment.log to /tmp/kaggle-automated-gpu-test-output
[2026-11-07T07:58:23+00:00] 
[2026-11-07T07:58:23+00:00]   0%|          | 0.00/5.78k [00:00<?, ?B/s]
[2026-11-07T07:58:23+00:00] 100%|██████████| 5.78k/5.78k [00:00<00:00, 93.0kB/s]
[2026-11-07T07:58:23+00:00] 
[2026-11-07T07:58:23+00:00] Output file downloaded to /tmp/kaggle-automated-gpu-test-output/weight_space_experiment.log
[2026-11-07T07:58:23+00:00] Kernel log downloaded to /tmp/kaggle-automated-gpu-test-output/automated-gpu-test.log 
[2026-11-07T07:58:23+00:00] 
[2026-11-07T07:58:23+00:00] ===== KAGGLE_DIAGNOSTIC_FILE automated-gpu-test.log bytes=15876 =====
[2026-11-07T07:58:23+00:00] [{"stream_name":"stderr","time":8.585213637,"data":"/usr/local/lib/python3.13/dist-packages/nbformat/validator.py:434: MissingIDFieldWarning: Cell is missing an id field, this will become a hard error in future nbformat versions. You may want to use `normalize()` on your notebooks before validations (available since nbformat 5.1.4). Previous versions of nbformat are fixing this issue transparently, and will stop doing so in the future.\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":8.585325756,"data":"  _validate(nbdict, ref, version, version_minor, relax_add_props)\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":9.849334579,"data":"0.00s - Debugger warning: It seems that frozen modules are being used, which may\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":9.849374086,"data":"0.00s - make the debugger miss breakpoints. Please pass -Xfrozen_modules=off\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":9.849378603,"data":"0.00s - to python to disable frozen modules.\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":9.849381905,"data":"0.00s - Note: Debugging will proceed. Set PYDEVD_DISABLE_FILE_VALIDATION=1 to disable this validation.\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":10.693372674999999,"data":"0.00s - Debugger warning: It seems that frozen modules are being used, which may\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":10.693411746,"data":"0.00s - make the debugger miss breakpoints. Please pass -Xfrozen_modules=off\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":10.693418961999999,"data":"0.00s - to python to disable frozen modules.\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":10.693423363,"data":"0.00s - Note: Debugging will proceed. Set PYDEVD_DISABLE_FILE_VALIDATION=1 to disable this validation.\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":12.17169553,"data":"[2026-11-07T07:52:02+00:00] RUN_STARTED tag=WVMQWENWS_6D91C42F python=3.13.18 platform=Linux-6.18.55+-x86_64-with-glibc2.39\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":44.246355768,"data":"[2026-11-07T07:52:35+00:00] FEEDBACK_UPLOAD_FAILED stage=RUN_STARTED error=URLError: \u003curlopen error [Errno -3] Temporary failure in name resolution\u003e\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":44.2475742,"data":"[2026-11-07T07:52:35+00:00] FEEDBACK_DISABLED reason=dns_failure; continuing with Kaggle log/output collection\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":44.248731627,"data":"[2026-11-07T07:52:35+00:00] NETWORK_PREFLIGHT_BEGIN\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":76.261863113,"data":"[2026-11-07T07:53:07+00:00] NETWORK_DNS_FAILED host=pypi.org error=gaierror: [Errno -3] Temporary failure in name resolution\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":108.276462203,"data":"[2026-11-07T07:53:39+00:00] NETWORK_DNS_FAILED host=huggingface.co error=gaierror: [Errno -3] Temporary failure in name resolution\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":140.291179628,"data":"[2026-11-07T07:54:11+00:00] NETWORK_DNS_FAILED host=pste.us error=gaierror: [Errno -3] Temporary failure in name resolution\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":172.303392312,"data":"[2026-11-07T07:54:43+00:00] NETWORK_DNS_FAILED host=raw.githubusercontent.com error=gaierror: [Errno -3] Temporary failure in name resolution\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":204.319511503,"data":"[2026-11-07T07:55:15+00:00] NETWORK_HTTP_FAILED host=pypi.org error=URLError: \u003curlopen error [Errno -3] Temporary failure in name resolution\u003e\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":236.334870098,"data":"[2026-11-07T07:55:47+00:00] NETWORK_HTTP_FAILED host=huggingface.co error=URLError: \u003curlopen error [Errno -3] Temporary failure in name resolution\u003e\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":268.349762196,"data":"[2026-11-07T07:56:19+00:00] NETWORK_HTTP_FAILED host=pste.us error=URLError: \u003curlopen error [Errno -3] Temporary failure in name resolution\u003e\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":300.366633216,"data":"[2026-11-07T07:56:51+00:00] NETWORK_HTTP_FAILED host=raw.githubusercontent.com error=URLError: \u003curlopen error [Errno -3] Temporary failure in name resolution\u003e\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":300.368399523,"data":"[2026-11-07T07:56:51+00:00] NETWORK_PREFLIGHT_END\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":300.369897139,"data":"[2026-11-07T07:56:51+00:00] GPU_PREFLIGHT_BEGIN\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":300.371290537,"data":"[2026-11-07T07:56:51+00:00] GPU_ENV KAGGLE_KERNEL_RUN_TYPE=Batch\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":300.372451337,"data":"[2026-11-07T07:56:51+00:00] GPU_ENV KAGGLE_KERNEL_INTEGRATION=\u003cunset\u003e\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":300.373506362,"data":"[2026-11-07T07:56:51+00:00] GPU_ENV CUDA_VISIBLE_DEVICES=\u003cunset\u003e\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":300.37463884,"data":"[2026-11-07T07:56:51+00:00] GPU_ENV NVIDIA_VISIBLE_DEVICES=\u003cunset\u003e\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":300.375786794,"data":"[2026-11-07T07:56:51+00:00] GPU_ENV CUDA_HOME=\u003cunset\u003e\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":300.376785571,"data":"[2026-11-07T07:56:51+00:00] GPU_ENV LD_LIBRARY_PATH=\u003cunset\u003e\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":300.377775765,"data":"[2026-11-07T07:56:51+00:00] GPU_DEVICE_NODES /dev/nvidia*=\u003cnone\u003e\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":300.378805469,"data":"[2026-11-07T07:56:51+00:00] GPU_PROC_DRIVER_EXISTS=False\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":300.387647584,"data":"[2026-11-07T07:56:51+00:00] DIAGNOSTIC_COMMAND_NOT_FOUND command=['nvidia-smi', '-q']\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":300.415630312,"data":"[2026-11-07T07:56:51+00:00] DIAGNOSTIC_COMMAND command=['sh', '-lc', 'ls -l /dev/nvidia* 2\u003e\u00261; cat /proc/driver/nvidia/version 2\u003e\u00261'] exit=1\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":300.416830028,"data":"[2026-11-07T07:56:51+00:00] DIAGNOSTIC_OUTPUT ls: cannot access '/dev/nvidia*': No such file or directory\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":300.417948371,"data":"[2026-11-07T07:56:51+00:00] DIAGNOSTIC_OUTPUT cat: /proc/driver/nvidia/version: No such file or directory\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.390205114,"data":"[2026-11-07T07:56:55+00:00] TORCH_DIAGNOSTIC version=2.11.0+cpu\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.39106814,"data":"[2026-11-07T07:56:55+00:00] TORCH_COMPILED_CUDA=None\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.392102687,"data":"[2026-11-07T07:56:55+00:00] TORCH_CUDA_AVAILABLE=False\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.393144477,"data":"[2026-11-07T07:56:55+00:00] TORCH_CUDA_DEVICE_COUNT=0\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.394649426,"data":"[2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG_BEGIN\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.400628657,"data":"[2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG PyTorch built with:\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.402007973,"data":"[2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - GCC 13.3\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.403280038,"data":"[2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - C++ Version: 201703\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.404605434,"data":"[2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - Intel(R) oneAPI Math Kernel Library Version 2024.2-Product Build 20240605 for Intel(R) 64 architecture applications\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.405940786,"data":"[2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - Intel(R) MKL-DNN v3.10.2 (Git Hash f1d471933dc852f956fd05389f9313c7148783d5)\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.407225561,"data":"[2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - OpenMP 201511 (a.k.a. OpenMP 4.5)\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.408514215,"data":"[2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - LAPACK is enabled (usually provided by MKL)\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.40996113,"data":"[2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - NNPACK is enabled\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.410969129,"data":"[2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - CPU capability usage: AVX2\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.412411449,"data":"[2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - Build settings: BLAS_INFO=mkl, BUILD_TYPE=Release, COMMIT_SHA=70d99e998b4955e0049d13a98d77ae1b14db1f45, CXX_COMPILER=/opt/rh/gcc-toolset-13/root/usr/bin/c++, CXX_FLAGS= -fvisibility-inlines-hidden -DUSE_PTHREADPOOL -DNDEBUG -DUSE_KINETO -DLIBKINETO_NOCUPTI -DLIBKINETO_NOROCTRACER -DLIBKINETO_NOXPUPTI=ON -DUSE_FBGEMM -DUSE_PYTORCH_QNNPACK -DUSE_XNNPACK -DSYMBOLICATE_MOBILE_DEBUG_HANDLE -O2 -fPIC -DC10_NODEPRECATED -Wall -Wextra -Werror=return-type -Werror=non-virtual-dtor -Werror=range-loop-construct -Werror=bool-operation -Wnarrowing -Wno-missing-field-initializers -Wno-unknown-pragmas -Wno-unused-parameter -Wno-strict-overflow -Wno-strict-aliasing -Wno-stringop-overflow -Wsuggest-override -Wno-psabi -Wno-error=old-style-cast -faligned-new -Wno-maybe-uninitialized -fno-math-errno -fno-trapping-math -Werror=format -Wno-dangling-reference -Wno-error=dangling-reference -Wno-stringop-overflow, LAPACK_INFO=mkl, PERF_WITH_AVX=1, PERF_WITH_AVX2=1, TORCH_VERSION=2.11.0, USE_CUDA=0, USE_CUDNN=OFF, USE_CUSPARSELT=OFF, USE_GFLAGS=OFF, USE_GLOG=OFF, USE_GLOO=ON, USE_MKL=ON, USE_MKLDNN=ON, USE_MPI=OFF, USE_NCCL=OFF, USE_NNPACK=ON, USE_OPENMP=ON, USE_ROCM=OFF, USE_ROCM_KERNEL_ASSERT=OFF, USE_XCCL=OFF, USE_XPU=OFF, \n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.41342696,"data":"[2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG_END\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.414533639,"data":"[2026-11-07T07:56:55+00:00] GPU_PREFLIGHT_CLASSIFICATION No usable NVIDIA device/driver is visible inside the Kaggle kernel. Check whether Kaggle actually allocated the requested GPU; kernel metadata alone is not proof.\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.41575243,"data":"[2026-11-07T07:56:55+00:00] RUN_FAILED RuntimeError: CUDA preflight failed: No usable NVIDIA device/driver is visible inside the Kaggle kernel. Check whether Kaggle actually allocated the requested GPU; kernel metadata alone is not proof.\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.415773074,"data":"Traceback (most recent call last):\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.415778598,"data":"  File \"/tmp/ipykernel_16/876700176.py\", line 258, in main\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.415783125,"data":"    torch = diagnose_gpu()\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.415786765,"data":"  File \"/tmp/ipykernel_16/876700176.py\", line 185, in diagnose_gpu\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.415806742,"data":"    raise RuntimeError(\"CUDA preflight failed: \" + reason)\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.415810991,"data":"RuntimeError: CUDA preflight failed: No usable NVIDIA device/driver is visible inside the Kaggle kernel. Check whether Kaggle actually allocated the requested GPU; kernel metadata alone is not proof.\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stdout","time":304.415815238,"data":"\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.457970235,"data":"Traceback (most recent call last):\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458833943,"data":"  File \"\u003cstring\u003e\", line 1, in \u003cmodule\u003e\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458869877,"data":"    import sys;import papermill as pm;pm.execute_notebook(\"__notebook__.ipynb\",\"__notebook__.ipynb\",progress_bar=False,log_output=True,stdout_file=sys.stdout,stderr_file=sys.stderr,allow_errors=False,timeout=43200)\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458877902,"data":"                                      ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458883606,"data":"  File \"/usr/local/lib/python3.13/dist-packages/papermill/execute.py\", line 131, in execute_notebook\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458900948,"data":"    raise_for_execution_errors(nb, output_path)\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458905156,"data":"    ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.45890909,"data":"  File \"/usr/local/lib/python3.13/dist-packages/papermill/execute.py\", line 251, in raise_for_execution_errors\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458913257,"data":"    raise error\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458916897,"data":"papermill.exceptions.PapermillExecutionError: \n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458920906,"data":"---------------------------------------------------------------------------\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458924668,"data":"Exception encountered at \"In [1]\":\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458928883,"data":"---------------------------------------------------------------------------\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458932681,"data":"RuntimeError                              Traceback (most recent call last)\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458936524,"data":"/tmp/ipykernel_16/876700176.py in \u003ccell line: 0\u003e()\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.45894026,"data":"    413 \n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458943866,"data":"    414 if __name__ == \"__main__\":\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458947642,"data":"--\u003e 415     main()\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458951383,"data":"\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458954802,"data":"/tmp/ipykernel_16/876700176.py in main()\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458959345,"data":"    256     try:\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.45896292,"data":"    257         diagnose_network()\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458967632,"data":"--\u003e 258         torch = diagnose_gpu()\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458971683,"data":"    259         publish(\"GPU_CHECK\", f\"torch={torch.__version__}; torch_cuda_build={getattr(torch.version, 'cuda', None)}; cuda={torch.cuda.is_available()}; gpu_count={torch.cuda.device_count()}\")\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458976616,"data":"    260         install_dependencies()\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.45898061,"data":"\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458984502,"data":"/tmp/ipykernel_16/876700176.py in diagnose_gpu()\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.45898824,"data":"    183             )\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458991988,"data":"    184         log(\"GPU_PREFLIGHT_CLASSIFICATION \" + reason)\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458995906,"data":"--\u003e 185         raise RuntimeError(\"CUDA preflight failed: \" + reason)\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.458999906,"data":"    186     log(\"GPU_PREFLIGHT_PASSED\")\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.459004106,"data":"    187     return torch\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.459007715,"data":"\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.459012657,"data":"RuntimeError: CUDA preflight failed: No usable NVIDIA device/driver is visible inside the Kaggle kernel. Check whether Kaggle actually allocated the requested GPU; kernel metadata alone is not proof.\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":305.45901713,"data":"\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":308.445559046,"data":"/usr/local/lib/python3.13/dist-packages/mistune.py:435: SyntaxWarning: invalid escape sequence '\\|'\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":308.445613019,"data":"  cells[i][c] = re.sub('\\\\\\\\\\|', '|', cell)\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":308.672249639,"data":"/usr/local/lib/python3.13/dist-packages/nbconvert/filters/filter_links.py:36: SyntaxWarning: invalid escape sequence '\\_'\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":308.672301867,"data":"  text = re.sub(r'_', '\\_', text) # Escape underscores in display text\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":309.645051186,"data":"[NbConvertApp] Converting notebook __notebook__.ipynb to notebook\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":309.74166636,"data":"[NbConvertApp] Writing 35092 bytes to __notebook__.ipynb\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":313.126488258,"data":"[NbConvertApp] Converting notebook __notebook__.ipynb to html\n"}
[2026-11-07T07:58:23+00:00] ,{"stream_name":"stderr","time":313.838368637,"data":"[NbConvertApp] Writing 367113 bytes to __results__.html\n"}
[2026-11-07T07:58:23+00:00] ]
[2026-11-07T07:58:23+00:00] ===== END_KAGGLE_DIAGNOSTIC_FILE automated-gpu-test.log =====
[2026-11-07T07:58:23+00:00] 
[2026-11-07T07:58:23+00:00] ===== KAGGLE_DIAGNOSTIC_FILE weight_space_experiment.log bytes=5917 =====
[2026-11-07T07:58:23+00:00] [2026-11-07T07:52:02+00:00] RUN_STARTED tag=WVMQWENWS_6D91C42F python=3.13.18 platform=Linux-6.18.55+-x86_64-with-glibc2.39
[2026-11-07T07:58:23+00:00] [2026-11-07T07:52:35+00:00] FEEDBACK_UPLOAD_FAILED stage=RUN_STARTED error=URLError: <urlopen error [Errno -3] Temporary failure in name resolution>
[2026-11-07T07:58:23+00:00] [2026-11-07T07:52:35+00:00] FEEDBACK_DISABLED reason=dns_failure; continuing with Kaggle log/output collection
[2026-11-07T07:58:23+00:00] [2026-11-07T07:52:35+00:00] NETWORK_PREFLIGHT_BEGIN
[2026-11-07T07:58:23+00:00] [2026-11-07T07:53:07+00:00] NETWORK_DNS_FAILED host=pypi.org error=gaierror: [Errno -3] Temporary failure in name resolution
[2026-11-07T07:58:23+00:00] [2026-11-07T07:53:39+00:00] NETWORK_DNS_FAILED host=huggingface.co error=gaierror: [Errno -3] Temporary failure in name resolution
[2026-11-07T07:58:23+00:00] [2026-11-07T07:54:11+00:00] NETWORK_DNS_FAILED host=pste.us error=gaierror: [Errno -3] Temporary failure in name resolution
[2026-11-07T07:58:23+00:00] [2026-11-07T07:54:43+00:00] NETWORK_DNS_FAILED host=raw.githubusercontent.com error=gaierror: [Errno -3] Temporary failure in name resolution
[2026-11-07T07:58:23+00:00] [2026-11-07T07:55:15+00:00] NETWORK_HTTP_FAILED host=pypi.org error=URLError: <urlopen error [Errno -3] Temporary failure in name resolution>
[2026-11-07T07:58:23+00:00] [2026-11-07T07:55:47+00:00] NETWORK_HTTP_FAILED host=huggingface.co error=URLError: <urlopen error [Errno -3] Temporary failure in name resolution>
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:19+00:00] NETWORK_HTTP_FAILED host=pste.us error=URLError: <urlopen error [Errno -3] Temporary failure in name resolution>
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:51+00:00] NETWORK_HTTP_FAILED host=raw.githubusercontent.com error=URLError: <urlopen error [Errno -3] Temporary failure in name resolution>
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:51+00:00] NETWORK_PREFLIGHT_END
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:51+00:00] GPU_PREFLIGHT_BEGIN
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:51+00:00] GPU_ENV KAGGLE_KERNEL_RUN_TYPE=Batch
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:51+00:00] GPU_ENV KAGGLE_KERNEL_INTEGRATION=<unset>
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:51+00:00] GPU_ENV CUDA_VISIBLE_DEVICES=<unset>
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:51+00:00] GPU_ENV NVIDIA_VISIBLE_DEVICES=<unset>
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:51+00:00] GPU_ENV CUDA_HOME=<unset>
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:51+00:00] GPU_ENV LD_LIBRARY_PATH=<unset>
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:51+00:00] GPU_DEVICE_NODES /dev/nvidia*=<none>
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:51+00:00] GPU_PROC_DRIVER_EXISTS=False
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:51+00:00] DIAGNOSTIC_COMMAND_NOT_FOUND command=['nvidia-smi', '-q']
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:51+00:00] DIAGNOSTIC_COMMAND command=['sh', '-lc', 'ls -l /dev/nvidia* 2>&1; cat /proc/driver/nvidia/version 2>&1'] exit=1
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:51+00:00] DIAGNOSTIC_OUTPUT ls: cannot access '/dev/nvidia*': No such file or directory
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:51+00:00] DIAGNOSTIC_OUTPUT cat: /proc/driver/nvidia/version: No such file or directory
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] TORCH_DIAGNOSTIC version=2.11.0+cpu
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] TORCH_COMPILED_CUDA=None
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] TORCH_CUDA_AVAILABLE=False
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] TORCH_CUDA_DEVICE_COUNT=0
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG_BEGIN
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG PyTorch built with:
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - GCC 13.3
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - C++ Version: 201703
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - Intel(R) oneAPI Math Kernel Library Version 2024.2-Product Build 20240605 for Intel(R) 64 architecture applications
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - Intel(R) MKL-DNN v3.10.2 (Git Hash f1d471933dc852f956fd05389f9313c7148783d5)
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - OpenMP 201511 (a.k.a. OpenMP 4.5)
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - LAPACK is enabled (usually provided by MKL)
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - NNPACK is enabled
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - CPU capability usage: AVX2
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG   - Build settings: BLAS_INFO=mkl, BUILD_TYPE=Release, COMMIT_SHA=70d99e998b4955e0049d13a98d77ae1b14db1f45, CXX_COMPILER=/opt/rh/gcc-toolset-13/root/usr/bin/c++, CXX_FLAGS= -fvisibility-inlines-hidden -DUSE_PTHREADPOOL -DNDEBUG -DUSE_KINETO -DLIBKINETO_NOCUPTI -DLIBKINETO_NOROCTRACER -DLIBKINETO_NOXPUPTI=ON -DUSE_FBGEMM -DUSE_PYTORCH_QNNPACK -DUSE_XNNPACK -DSYMBOLICATE_MOBILE_DEBUG_HANDLE -O2 -fPIC -DC10_NODEPRECATED -Wall -Wextra -Werror=return-type -Werror=non-virtual-dtor -Werror=range-loop-construct -Werror=bool-operation -Wnarrowing -Wno-missing-field-initializers -Wno-unknown-pragmas -Wno-unused-parameter -Wno-strict-overflow -Wno-strict-aliasing -Wno-stringop-overflow -Wsuggest-override -Wno-psabi -Wno-error=old-style-cast -faligned-new -Wno-maybe-uninitialized -fno-math-errno -fno-trapping-math -Werror=format -Wno-dangling-reference -Wno-error=dangling-reference -Wno-stringop-overflow, LAPACK_INFO=mkl, PERF_WITH_AVX=1, PERF_WITH_AVX2=1, TORCH_VERSION=2.11.0, USE_CUDA=0, USE_CUDNN=OFF, USE_CUSPARSELT=OFF, USE_GFLAGS=OFF, USE_GLOG=OFF, USE_GLOO=ON, USE_MKL=ON, USE_MKLDNN=ON, USE_MPI=OFF, USE_NCCL=OFF, USE_NNPACK=ON, USE_OPENMP=ON, USE_ROCM=OFF, USE_ROCM_KERNEL_ASSERT=OFF, USE_XCCL=OFF, USE_XPU=OFF, 
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] TORCH_BUILD_CONFIG_END
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] GPU_PREFLIGHT_CLASSIFICATION No usable NVIDIA device/driver is visible inside the Kaggle kernel. Check whether Kaggle actually allocated the requested GPU; kernel metadata alone is not proof.
[2026-11-07T07:58:23+00:00] [2026-11-07T07:56:55+00:00] RUN_FAILED RuntimeError: CUDA preflight failed: No usable NVIDIA device/driver is visible inside the Kaggle kernel. Check whether Kaggle actually allocated the requested GPU; kernel metadata alone is not proof.
[2026-11-07T07:58:23+00:00] Traceback (most recent call last):
[2026-11-07T07:58:23+00:00]   File "/tmp/ipykernel_16/876700176.py", line 258, in main
[2026-11-07T07:58:23+00:00]     torch = diagnose_gpu()
[2026-11-07T07:58:23+00:00]   File "/tmp/ipykernel_16/876700176.py", line 185, in diagnose_gpu
[2026-11-07T07:58:23+00:00]     raise RuntimeError("CUDA preflight failed: " + reason)
[2026-11-07T07:58:23+00:00] RuntimeError: CUDA preflight failed: No usable NVIDIA device/driver is visible inside the Kaggle kernel. Check whether Kaggle actually allocated the requested GPU; kernel metadata alone is not proof.
[2026-11-07T07:58:23+00:00] 
[2026-11-07T07:58:23+00:00] 
[2026-11-07T07:58:23+00:00] ===== END_KAGGLE_DIAGNOSTIC_FILE weight_space_experiment.log =====
[2026-11-07T07:58:23+00:00] ===== KAGGLE_DIAGNOSTICS_END =====
[2026-11-07T07:58:24+00:00] PI_WRAPPER_FINISHED returncode=0