Oct 12 15:29:26.126 INFO checking provotum/node-benchmark-rs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 15:29:26.126 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/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 15:29:26.636 INFO blam! f422ae4089d0761f203848e9672b4ab3662d681e5aa0ef0c5b45804af8ba0dd2
Oct 12 15:29:26.638 INFO running `"docker" "start" "-a" "f422ae4089d0761f203848e9672b4ab3662d681e5aa0ef0c5b45804af8ba0dd2"`
Oct 12 15:29:28.720 INFO kablam! usermod: no changes
Oct 12 15:29:28.799 INFO kablam! error: failed to load source for a dependency on `crypto-rs`
Oct 12 15:29:28.799 INFO kablam! 
Oct 12 15:29:28.799 INFO kablam! Caused by:
Oct 12 15:29:28.799 INFO kablam!   Unable to update https://github.com/provotum/crypto-rs.git#5977ebd7
Oct 12 15:29:28.799 INFO kablam! 
Oct 12 15:29:28.799 INFO kablam! Caused by:
Oct 12 15:29:28.799 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Oct 12 15:29:28.799 INFO kablam! 
Oct 12 15:29:28.799 INFO kablam! Caused by:
Oct 12 15:29:28.799 INFO kablam!   Read-only file system (os error 30)
Oct 12 15:29:28.801 INFO kablam! su: No module specific data is present
Oct 12 15:29:30.123 INFO running `"docker" "rm" "-f" "f422ae4089d0761f203848e9672b4ab3662d681e5aa0ef0c5b45804af8ba0dd2"`
Oct 12 15:29:30.463 INFO blam! f422ae4089d0761f203848e9672b4ab3662d681e5aa0ef0c5b45804af8ba0dd2