The log; relevant bits:

[2023/01/09 19:10:02.297] thread '<unnamed>' panicked at 'attempt to subtract with overflow', /data/mci/ec69541bcf150c0293ac610d0f9ef879/src/src/de/raw.rs:516:9
[2023/01/09 19:10:02.434] Output of `std::fmt::Debug`:
[2023/01/09 19:10:02.434] [227, 0, 35, 4, 2, 0, 255, 255, 255, 127, 255, 255, 255, 47]