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WVMQWENWS_6D91C42F
source=WEBVM
time=2026-11-07T12:49:10+00:00
stage=PI_WRAPPER_FINISHED
[2026-11-07T12:45:14+00:00] PI_WRAPPER_STARTED tag=WVMQWENWS_6D91C42F script=pi.py
[2026-11-07T12:45:25+00:00] PI_IMPL_FETCHED source=main characters=29694
[2026-11-07T12:45:25+00:00] booting.
[2026-11-07T12:45:26+00:00] booting..
[2026-11-07T12:45:27+00:00] IO_LOOP_SOURCE_FETCHED file=controller.py attempt=1/10 characters=13225
[2026-11-07T12:45:28+00:00] IO_LOOP_SOURCE_FETCHED file=agent.py attempt=1/10 characters=4423
[2026-11-07T12:45:28+00:00] IO_LOOP_CONTROLLER_START dataset_id=simonday/webvm-io-loop-rx kernel_id=simonday/webvm-io-loop-proof
[2026-11-07T12:45:31+00:00] IO_LOOP_CONTROLLER {"dataset_id": "simonday/webvm-io-loop-rx", "event": "RUN_BEGIN", "kernel_id": "simonday/webvm-io-loop-proof", "poll_seconds": 10, "time": "2026-11-07T12:45:31.675+00:00", "timeout_seconds": 900}
[2026-11-07T12:45:32+00:00] IO_LOOP_CONTROLLER {"checksum": "b7ef52d4fa791d943cf73fed5cb5eac1600acbb3eae57929bdfbc9c6d7f7c87a", "event": "POC_FILES_WRITTEN", "notebook_bytes": 6301, "payload": "WEBVM_IO_LOOP_HELLO_V1", "request_id": "io-loop-proof-0001", "rx_bytes": 237, "sequence": 1, "time": "2026-11-07T12:45:31.854+00:00"}
[2026-11-07T12:46:32+00:00] IO_LOOP_CONTROLLER {"command": ["kaggle", "datasets", "status", "simonday/webvm-io-loop-rx"], "event": "API_REQUEST_START", "time": "2026-11-07T12:45:31.856+00:00", "timeout_seconds": 60}
[2026-11-07T12:46:35+00:00] IO_LOOP_CONTROLLER {"command": ["kaggle", "datasets", "status", "simonday/webvm-io-loop-rx"], "duration_ms": 59822.034, "event": "API_REQUEST_RESULT", "exit_code": 0, "output_tail": "ready", "time": "2026-11-07T12:46:31.680+00:00"}
[2026-11-07T12:47:02+00:00] IO_LOOP_CONTROLLER {"dataset_id": "simonday/webvm-io-loop-rx", "event": "RX_DATASET_EXISTENCE_PROBE", "exists": true, "time": "2026-11-07T12:46:31.685+00:00"}
[2026-11-07T12:47:02+00:00] IO_LOOP_CONTROLLER {"command": ["kaggle", "datasets", "version", "-p", "/home/user/kaggle-io-loop-run/dataset", "-m", "WebVM IO loop RX message sequence 1", "-r", "skip"], "event": "API_REQUEST_START", "time": "2026-11-07T12:46:31.688+00:00", "timeout_seconds": 300}
[2026-11-07T12:47:02+00:00] IO_LOOP_CONTROLLER {"command": ["kaggle", "datasets", "version", "-p", "/home/user/kaggle-io-loop-run/dataset", "-m", "WebVM IO loop RX message sequence 1", "-r", "skip"], "duration_ms": 30476.004, "event": "API_REQUEST_RESULT", "exit_code": 0, "output_tail": "Starting upload for file rx_message.json\n\n 0%| | 0.00/237 [00:00<?, ?B/s]\n100%|██████████| 237/237 [00:00<00:00, 241B/s]\n100%|██████████| 237/237 [00:01<00:00, 130B/s]\nUpload successful: rx_message.json (237B)\nDataset version is being created. Please check progress at https://www.kaggle.com/datasets/simonday/webvm-io-loop-rx\n", "time": "2026-11-07T12:47:02.164+00:00"}
[2026-11-07T12:47:25+00:00] IO_LOOP_CONTROLLER {"dataset_id": "simonday/webvm-io-loop-rx", "event": "RX_RESOURCE_PUBLISHED", "message_checksum": "b7ef52d4fa791d943cf73fed5cb5eac1600acbb3eae57929bdfbc9c6d7f7c87a", "time": "2026-11-07T12:47:02.181+00:00"}
[2026-11-07T12:47:25+00:00] IO_LOOP_CONTROLLER {"command": ["kaggle", "kernels", "push", "-p", "/home/user/kaggle-io-loop-run/kernel"], "event": "API_REQUEST_START", "time": "2026-11-07T12:47:02.187+00:00", "timeout_seconds": 300}
[2026-11-07T12:47:25+00:00] IO_LOOP_CONTROLLER {"command": ["kaggle", "kernels", "push", "-p", "/home/user/kaggle-io-loop-run/kernel"], "duration_ms": 23265.23, "event": "API_REQUEST_RESULT", "exit_code": 0, "output_tail": "Kernel version 2 successfully pushed. Please check progress at https://www.kaggle.com/code/simonday/webvm-io-loop-proof\n", "time": "2026-11-07T12:47:25.452+00:00"}
[2026-11-07T12:47:48+00:00] IO_LOOP_CONTROLLER {"event": "KERNEL_SUBMITTED", "kernel_id": "simonday/webvm-io-loop-proof", "time": "2026-11-07T12:47:25.456+00:00"}
[2026-11-07T12:47:50+00:00] IO_LOOP_CONTROLLER {"command": ["kaggle", "kernels", "status", "simonday/webvm-io-loop-proof"], "event": "API_REQUEST_START", "time": "2026-11-07T12:47:25.457+00:00", "timeout_seconds": 60}
[2026-11-07T12:47:50+00:00] IO_LOOP_CONTROLLER {"command": ["kaggle", "kernels", "status", "simonday/webvm-io-loop-proof"], "duration_ms": 23304.265, "event": "API_REQUEST_RESULT", "exit_code": 0, "output_tail": "simonday/webvm-io-loop-proof has status \"KernelWorkerStatus.RUNNING\"\n", "time": "2026-11-07T12:47:48.762+00:00"}
[2026-11-07T12:47:58+00:00] IO_LOOP_CONTROLLER {"event": "EXECUTION_STATUS", "exit_code": 0, "kernel_id": "simonday/webvm-io-loop-proof", "status": "simonday/webvm-io-loop-proof has status \"KernelWorkerStatus.RUNNING\"", "time": "2026-11-07T12:47:48.783+00:00"}
[2026-11-07T12:47:58+00:00] IO_LOOP_CONTROLLER {"command": ["kaggle", "kernels", "status", "simonday/webvm-io-loop-proof"], "event": "API_REQUEST_START", "time": "2026-11-07T12:47:58.901+00:00", "timeout_seconds": 60}
[2026-11-07T12:48:22+00:00] IO_LOOP_CONTROLLER {"command": ["kaggle", "kernels", "status", "simonday/webvm-io-loop-proof"], "duration_ms": 23226.284, "event": "API_REQUEST_RESULT", "exit_code": 0, "output_tail": "simonday/webvm-io-loop-proof has status \"KernelWorkerStatus.ERROR\"\n", "time": "2026-11-07T12:48:22.128+00:00"}
[2026-11-07T12:48:44+00:00] IO_LOOP_CONTROLLER {"event": "EXECUTION_STATUS", "exit_code": 0, "kernel_id": "simonday/webvm-io-loop-proof", "status": "simonday/webvm-io-loop-proof has status \"KernelWorkerStatus.ERROR\"", "time": "2026-11-07T12:48:22.142+00:00"}
[2026-11-07T12:48:44+00:00] IO_LOOP_CONTROLLER {"event": "EXECUTION_NOT_COMPLETE", "final_status": "ERROR", "time": "2026-11-07T12:48:22.148+00:00"}
[2026-11-07T12:48:44+00:00] IO_LOOP_CONTROLLER {"command": ["kaggle", "kernels", "output", "simonday/webvm-io-loop-proof", "-p", "/home/user/kaggle-io-loop-run/output/diagnostics", "-o"], "event": "API_REQUEST_START", "time": "2026-11-07T12:48:22.152+00:00", "timeout_seconds": 300}
[2026-11-07T12:48:44+00:00] IO_LOOP_CONTROLLER {"command": ["kaggle", "kernels", "output", "simonday/webvm-io-loop-proof", "-p", "/home/user/kaggle-io-loop-run/output/diagnostics", "-o"], "duration_ms": 22405.959, "event": "API_REQUEST_RESULT", "exit_code": 0, "output_tail": "Kernel log downloaded to /home/user/kaggle-io-loop-run/output/diagnostics/webvm-io-loop-proof.log \n", "time": "2026-11-07T12:48:44.558+00:00"}
[2026-11-07T12:48:44+00:00] IO_LOOP_CONTROLLER {"event": "FAILURE_ARTIFACTS_DOWNLOAD", "exit_code": 0, "files": ["webvm-io-loop-proof.log"], "output_tail": "Kernel log downloaded to /home/user/kaggle-io-loop-run/output/diagnostics/webvm-io-loop-proof.log \n", "time": "2026-11-07T12:48:44.644+00:00"}
[2026-11-07T12:49:07+00:00] IO_LOOP_CONTROLLER {"command": ["kaggle", "kernels", "pull", "simonday/webvm-io-loop-proof", "-p", "/home/user/kaggle-io-loop-run/output/kernel_source", "-m"], "event": "API_REQUEST_START", "time": "2026-11-07T12:48:44.646+00:00", "timeout_seconds": 120}
[2026-11-07T12:49:10+00:00] IO_LOOP_CONTROLLER {"command": ["kaggle", "kernels", "pull", "simonday/webvm-io-loop-proof", "-p", "/home/user/kaggle-io-loop-run/output/kernel_source", "-m"], "duration_ms": 22459.355, "event": "API_REQUEST_RESULT", "exit_code": 0, "output_tail": "Source code and metadata downloaded to /home/user/kaggle-io-loop-run/output/kernel_source\n", "time": "2026-11-07T12:49:07.106+00:00"}
[2026-11-07T12:49:10+00:00] IO_LOOP_CONTROLLER {"event": "FAILURE_KERNEL_SOURCE_PULL", "exit_code": 0, "files": ["kernel-metadata.json", "webvm-io-loop-proof.ipynb"], "output_tail": "Source code and metadata downloaded to /home/user/kaggle-io-loop-run/output/kernel_source\n", "time": "2026-11-07T12:49:07.217+00:00"}
[2026-11-07T12:49:10+00:00] Traceback (most recent call last):
[2026-11-07T12:49:10+00:00] File "/home/user/kaggle-io-loop/controller.py", line 225, in <module>
[2026-11-07T12:49:10+00:00] main()
[2026-11-07T12:49:10+00:00] File "/home/user/kaggle-io-loop/controller.py", line 212, in main
[2026-11-07T12:49:10+00:00] raise RuntimeError("Kaggle kernel did not complete successfully: " + str(final_status or "timeout") +
[2026-11-07T12:49:10+00:00] RuntimeError: Kaggle kernel did not complete successfully: ERROR; diagnostics=/home/user/kaggle-io-loop-run/output/diagnostics; kernel_source=/home/user/kaggle-io-loop-run/output/kernel_source
[2026-11-07T12:49:10+00:00] IO_LOOP_CONTROLLER_EXIT returncode=1
[2026-11-07T12:49:10+00:00] Traceback (most recent call last):
[2026-11-07T12:49:10+00:00] File "/home/user/examples/python3/pi.py", line 65, in <module>
[2026-11-07T12:49:10+00:00] main()
[2026-11-07T12:49:10+00:00] File "https://raw.githubusercontent.com/scatterp2/webvm/main/examples/python3/pi_impl.py", line 755, in main
[2026-11-07T12:49:10+00:00] File "https://raw.githubusercontent.com/scatterp2/webvm/main/examples/python3/pi_impl.py", line 740, in run_io_loop_proof
[2026-11-07T12:49:10+00:00] RuntimeError: Kaggle API-mediated IO loop proof failed with exit code 1
[2026-11-07T12:49:10+00:00] PI_WRAPPER_FINISHED returncode=1
|
Cairnbin