2025-07-10T19:26:59 - INFO: DataPrep 0.12.5
2025-07-10T19:26:59 - INFO: Prepared data will be output to /working/227d2665-6c6c-4357-a773-6f05a23f7d28
2025-07-10T19:26:59 - deployment - INFO: Detected P3D version: P3D_2
2025-07-10T19:26:59 - INFO: P3D 2 detected, defaulting to 10fps
2025-07-10T19:26:59 - INFO: Preparing payout data...
2025-07-10T19:26:59 - INFO: Interpreting counter as metric
2025-07-10T19:26:59 - INFO: Prepared payout data in 0.8330 s
2025-07-10T19:26:59 - INFO: Preparing video data...

2025-07-10T19:26:59 - INFO: Processing camera 0...
[matroska,webm @ 0x589ca1173540] File ended prematurely
2025-07-10T19:39:09 - INFO: Processed camera 0 in 729.2387 s
2025-07-10T19:39:09 - INFO: Duplicating 39 zero-frames for camera 0 (good)

2025-07-10T19:39:09 - INFO: Processing camera 1...
[matroska,webm @ 0x5bdedd1da540] 0x00 at pos 21011720411 (0x4e46568db) invalid as first byte of an EBML number
2025-07-10T19:53:58 - INFO: Processed camera 1 in 889.5938 s
2025-07-10T19:53:59 - INFO: Duplicating 39 zero-frames for camera 1 (good)

2025-07-10T19:53:59 - INFO: Processing camera 2...
[matroska,webm @ 0x5b7c8c231540] File ended prematurely
2025-07-10T20:09:09 - INFO: Processed camera 2 in 910.7160 s
2025-07-10T20:09:09 - INFO: Duplicating 41 zero-frames for camera 2 (good)

2025-07-10T20:09:09 - INFO: Processing camera 3...
[matroska,webm @ 0x5775bd69a540] 0x00 at pos 21396126614 (0x4fb4efb96) invalid as first byte of an EBML number
2025-07-10T20:24:13 - INFO: Processed camera 3 in 903.9570 s
2025-07-10T20:24:14 - INFO: Duplicating 40 zero-frames for camera 3 (good)

2025-07-10T20:24:14 - INFO: Prepared video data in 0:57:14.171118
2025-07-10T20:24:14 - INFO: Preparing video TJDs...
camera_offsets_ns before generate [0, 0, 0, 0]
2025-07-10T20:24:24 - INFO: No laser data found
2025-07-10T20:24:24 - INFO: Preparing sonar data...
2025-07-10T20:24:39 - INFO: Sonar epoch is 2025-06-06 08:30:13+00:00 (1749198613000000000)
2025-07-10T20:24:39 - INFO: Sonar configured speed of sound was 1500 m/s
2025-07-10T20:24:39 - INFO: Sonar range is 6.000000 m
2025-07-10T20:24:39 - INFO: Speed of sound is 1494 m/s
2025-07-10T20:24:58 - INFO: Prepared sonar data in 34.0408 s
2025-07-10T20:24:58 - INFO: Preparing IMU data...
2025-07-10T20:24:58 - INFO: No IMU data found
2025-07-10T20:24:58 - INFO: Preparing odometry data...
2025-07-10T20:24:59 - INFO: No odometry data found
2025-07-10T20:24:59 - INFO: DataPrep took 0:57:59.899254