Oct 12 21:13:10.493 INFO checking geomatsi/rust-blue-pill-tests against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 21:13:10.495 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 21:13:10.953 INFO blam! ac6b1576cd184bd8a29874feb09b20ffb397bc7918899945d2f9eadf7b5bacf6
Oct 12 21:13:10.955 INFO running `"docker" "start" "-a" "ac6b1576cd184bd8a29874feb09b20ffb397bc7918899945d2f9eadf7b5bacf6"`
Oct 12 21:13:13.129 INFO kablam! usermod: no changes
Oct 12 21:13:13.192 INFO kablam! error: failed to load source for a dependency on `cortex-m-rtfm`
Oct 12 21:13:13.192 INFO kablam! 
Oct 12 21:13:13.192 INFO kablam! Caused by:
Oct 12 21:13:13.192 INFO kablam!   Unable to update https://github.com/ykomatsu/cortex-m-rtfm?branch=update#493f7194
Oct 12 21:13:13.192 INFO kablam! 
Oct 12 21:13:13.192 INFO kablam! Caused by:
Oct 12 21:13:13.192 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Oct 12 21:13:13.192 INFO kablam! 
Oct 12 21:13:13.192 INFO kablam! Caused by:
Oct 12 21:13:13.192 INFO kablam!   Read-only file system (os error 30)
Oct 12 21:13:13.204 INFO kablam! su: No module specific data is present
Oct 12 21:13:14.486 INFO running `"docker" "rm" "-f" "ac6b1576cd184bd8a29874feb09b20ffb397bc7918899945d2f9eadf7b5bacf6"`
Oct 12 21:13:14.876 INFO blam! ac6b1576cd184bd8a29874feb09b20ffb397bc7918899945d2f9eadf7b5bacf6