Nov 01 21:27:46.307 INFO testing Eros/Heart against 1.30.0 for beta-1.31-1
Nov 01 21:27:46.307 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 21:27:46.828 INFO blam! bf7d1c3eb5e080c022679892b3fbb7fa6138813cbf51e4ca513f0a5e00b477a2
Nov 01 21:27:46.831 INFO running `"docker" "start" "-a" "bf7d1c3eb5e080c022679892b3fbb7fa6138813cbf51e4ca513f0a5e00b477a2"`
Nov 01 21:27:47.947 INFO kablam! usermod: no changes
Nov 01 21:27:47.991 INFO kablam! error: failed to load source for a dependency on `mio`
Nov 01 21:27:47.991 INFO kablam! 
Nov 01 21:27:47.991 INFO kablam! Caused by:
Nov 01 21:27:47.991 INFO kablam!   Unable to update https://github.com/carllerche/mio#50c4af5c
Nov 01 21:27:47.991 INFO kablam! 
Nov 01 21:27:47.991 INFO kablam! Caused by:
Nov 01 21:27:47.991 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Nov 01 21:27:47.991 INFO kablam! 
Nov 01 21:27:47.991 INFO kablam! Caused by:
Nov 01 21:27:47.991 INFO kablam!   Read-only file system (os error 30)
Nov 01 21:27:47.991 INFO kablam! su: No module specific data is present
Nov 01 21:27:48.603 INFO running `"docker" "rm" "-f" "bf7d1c3eb5e080c022679892b3fbb7fa6138813cbf51e4ca513f0a5e00b477a2"`
Nov 01 21:27:48.923 INFO blam! bf7d1c3eb5e080c022679892b3fbb7fa6138813cbf51e4ca513f0a5e00b477a2
