Nov 04 06:11:15.255 INFO checking gyng/midi-to-wav against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 06:11:15.257 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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"`
Nov 04 06:11:15.699 INFO blam! 1f27e1dd2c74b7abc81552d72b5824970d1190af993e4a341d10ff311ae97a7f
Nov 04 06:11:15.702 INFO running `"docker" "start" "-a" "1f27e1dd2c74b7abc81552d72b5824970d1190af993e4a341d10ff311ae97a7f"`
Nov 04 06:11:17.037 INFO kablam! usermod: no changes
Nov 04 06:11:17.111 INFO kablam! error: failed to load source for a dependency on `synthrs`
Nov 04 06:11:17.111 INFO kablam! 
Nov 04 06:11:17.111 INFO kablam! Caused by:
Nov 04 06:11:17.111 INFO kablam!   Unable to update https://github.com/gyng/synthrs?rev=9e9724c2a970c1da15147c4ff603c7d24c258abc#9e9724c2
Nov 04 06:11:17.111 INFO kablam! 
Nov 04 06:11:17.111 INFO kablam! Caused by:
Nov 04 06:11:17.111 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Nov 04 06:11:17.111 INFO kablam! 
Nov 04 06:11:17.111 INFO kablam! Caused by:
Nov 04 06:11:17.111 INFO kablam!   Read-only file system (os error 30)
Nov 04 06:11:17.111 INFO kablam! su: No module specific data is present
Nov 04 06:11:17.912 INFO running `"docker" "rm" "-f" "1f27e1dd2c74b7abc81552d72b5824970d1190af993e4a341d10ff311ae97a7f"`
Nov 04 06:11:18.223 INFO blam! 1f27e1dd2c74b7abc81552d72b5824970d1190af993e4a341d10ff311ae97a7f