WVMQWENWS_6D91C42F source=WEBVM time=2026-11-07T16:27:15+00:00 stage=PI_HEARTBEAT [2026-11-07T16:24:56+00:00] PI_WRAPPER_STARTED tag=WVMQWENWS_6D91C42F script=pi.py [2026-11-07T16:25:04+00:00] PI_IMPL_FETCHED source=main characters=34699 [2026-11-07T16:25:04+00:00] booting. [2026-11-07T16:25:04+00:00] booting.. [2026-11-07T16:25:05+00:00] IO_LOOP_SOURCE_FETCHED file=controller.py attempt=1/10 characters=20334 [2026-11-07T16:25:06+00:00] IO_LOOP_SOURCE_FETCHED file=agent.py attempt=1/10 characters=6697 [2026-11-07T16:25:06+00:00] IO_LOOP_CONTROLLER_START dataset_id=simonday/webvm-io-loop-rx kernel_id=simonday/webvm-io-loop-proof [2026-11-07T16:25:09+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": "2026-11-07T16:25:09.078+00:00", "timeout_seconds": 900} [2026-11-07T16:25:09+00:00] IO_LOOP_CONTROLLER {"checksum": "187f17869f006c65412be4ca8023b0ea4872af3d77a3ed66c7dcee508cd41171", "event": "POC_FILES_WRITTEN", "notebook_bytes": 14177, "payload": "WEBVM_IO_LOOP_HELLO_V1", "request_id": "io-loop-proof-20261107T162509084538Z", "rx_bytes": 255, "sequence": 1, "time": "2026-11-07T16:25:09.481+00:00"} [2026-11-07T16:25:32+00:00] IO_LOOP_CONTROLLER {"command": ["kaggle", "datasets", "status", "simonday/webvm-io-loop-rx"], "event": "API_REQUEST_START", "time": "2026-11-07T16:25:09.483+00:00", "timeout_seconds": 60} [2026-11-07T16:25:32+00:00] IO_LOOP_CONTROLLER {"command": ["kaggle", "datasets", "status", "simonday/webvm-io-loop-rx"], "duration_ms": 22630.784, "event": "API_REQUEST_RESULT", "exit_code": 0, "output_tail": "ready", "time": "2026-11-07T16:25:32.116+00:00"} [2026-11-07T16:26:00+00:00] IO_LOOP_CONTROLLER {"dataset_id": "simonday/webvm-io-loop-rx", "event": "RX_DATASET_EXISTENCE_PROBE", "exists": true, "time": "2026-11-07T16:25:32.121+00:00"} [2026-11-07T16:26:03+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": "2026-11-07T16:25:32.123+00:00", "timeout_seconds": 300} [2026-11-07T16:26:03+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": 27583.49, "event": "API_REQUEST_RESULT", "exit_code": 0, "output_tail": "Starting upload for file rx_message.json\n\n 0%| | 0.00/255 [00:00