Oct 21 14:40:50.787 INFO checking provotum/generator-rs against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 14:40:50.787 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 14:40:51.187 INFO blam! b7903ccf1f8691177d42d947a753b819fe0229b072c8e55ad3dbfbf656936487
Oct 21 14:40:51.190 INFO running `"docker" "start" "-a" "b7903ccf1f8691177d42d947a753b819fe0229b072c8e55ad3dbfbf656936487"`
Oct 21 14:40:52.673 INFO kablam! usermod: no changes
Oct 21 14:40:52.765 INFO kablam! error: failed to load source for a dependency on `crypto-rs`
Oct 21 14:40:52.765 INFO kablam! 
Oct 21 14:40:52.765 INFO kablam! Caused by:
Oct 21 14:40:52.765 INFO kablam!   Unable to update https://github.com/provotum/crypto-rs.git#3f284c3e
Oct 21 14:40:52.765 INFO kablam! 
Oct 21 14:40:52.765 INFO kablam! Caused by:
Oct 21 14:40:52.765 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Oct 21 14:40:52.765 INFO kablam! 
Oct 21 14:40:52.765 INFO kablam! Caused by:
Oct 21 14:40:52.765 INFO kablam!   Read-only file system (os error 30)
Oct 21 14:40:52.780 INFO kablam! su: No module specific data is present
Oct 21 14:40:53.449 INFO running `"docker" "rm" "-f" "b7903ccf1f8691177d42d947a753b819fe0229b072c8e55ad3dbfbf656936487"`
Oct 21 14:40:53.681 INFO blam! b7903ccf1f8691177d42d947a753b819fe0229b072c8e55ad3dbfbf656936487