Oct 12 15:42:27.171 INFO checking pierrechevalier83/chess-rs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 15:42:27.173 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/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 15:42:27.777 INFO blam! 454ecb2c90e2f34a34d075bb77b6fcf64f753516f0b79dd58c3196ca37773c0b
Oct 12 15:42:27.779 INFO running `"docker" "start" "-a" "454ecb2c90e2f34a34d075bb77b6fcf64f753516f0b79dd58c3196ca37773c0b"`
Oct 12 15:42:28.704 INFO kablam! usermod: no changes
Oct 12 15:42:28.765 INFO kablam!    Compiling rand v0.4.2
Oct 12 15:42:28.765 INFO kablam!     Checking termion v1.5.1
Oct 12 15:42:28.765 INFO kablam!     Checking matrix_display v0.9.0
Oct 12 15:42:31.921 INFO kablam!    Compiling rand v0.3.22
Oct 12 15:42:32.252 INFO kablam!    Compiling chess v0.4.2
Oct 12 15:45:37.584 INFO kablam!     Checking chess-rs v0.1.0 (/source)
Oct 12 15:45:38.516 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3m 09s
Oct 12 15:45:38.520 INFO kablam! su: No module specific data is present
Oct 12 15:45:39.404 INFO running `"docker" "rm" "-f" "454ecb2c90e2f34a34d075bb77b6fcf64f753516f0b79dd58c3196ca37773c0b"`
Oct 12 15:45:39.684 INFO blam! 454ecb2c90e2f34a34d075bb77b6fcf64f753516f0b79dd58c3196ca37773c0b