Oct 12 12:26:18.298 INFO checking termux/termux-packaging against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 12:26:18.299 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 12 12:26:18.819 INFO blam! d4051e9e0a429e08d2523f2537fc9bc363a598114d3b38b6e2950cb5f5c7b664
Oct 12 12:26:18.820 INFO running `"docker" "start" "-a" "d4051e9e0a429e08d2523f2537fc9bc363a598114d3b38b6e2950cb5f5c7b664"`
Oct 12 12:26:20.380 INFO kablam! usermod: no changes
Oct 12 12:26:20.465 INFO kablam! error: failed to load source for a dependency on `ar`
Oct 12 12:26:20.465 INFO kablam! 
Oct 12 12:26:20.465 INFO kablam! Caused by:
Oct 12 12:26:20.465 INFO kablam!   Unable to update https://github.com/fornwall/rust-ar?branch=read-exact#76bdc771
Oct 12 12:26:20.465 INFO kablam! 
Oct 12 12:26:20.465 INFO kablam! Caused by:
Oct 12 12:26:20.465 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Oct 12 12:26:20.465 INFO kablam! 
Oct 12 12:26:20.465 INFO kablam! Caused by:
Oct 12 12:26:20.465 INFO kablam!   Read-only file system (os error 30)
Oct 12 12:26:20.465 INFO kablam! su: No module specific data is present
Oct 12 12:26:21.596 INFO running `"docker" "rm" "-f" "d4051e9e0a429e08d2523f2537fc9bc363a598114d3b38b6e2950cb5f5c7b664"`
Oct 12 12:26:21.884 INFO blam! d4051e9e0a429e08d2523f2537fc9bc363a598114d3b38b6e2950cb5f5c7b664