Dec 12 05:52:26.393 INFO checking travelling_salesman-1.0.16 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 05:52:26.393 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 12 05:52:26.712 INFO [stdout] 6cf489a81c1c51b25915af9cfbd17de8c473854ca073510b2db7314c3d61fda8
Dec 12 05:52:26.716 INFO running `"docker" "start" "-a" "6cf489a81c1c51b25915af9cfbd17de8c473854ca073510b2db7314c3d61fda8"`
Dec 12 05:52:27.668 INFO [stderr] usermod: no changes
Dec 12 05:52:27.728 INFO [stderr]     Checking metaheuristics v0.0.12
Dec 12 05:52:28.324 INFO [stderr]     Checking travelling_salesman v1.0.16 (/source)
Dec 12 05:52:29.416 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
Dec 12 05:52:29.420 INFO [stderr] su: No module specific data is present
Dec 12 05:52:29.844 INFO running `"docker" "inspect" "6cf489a81c1c51b25915af9cfbd17de8c473854ca073510b2db7314c3d61fda8"`
Dec 12 05:52:30.140 INFO running `"docker" "rm" "-f" "6cf489a81c1c51b25915af9cfbd17de8c473854ca073510b2db7314c3d61fda8"`
Dec 12 05:52:30.468 INFO [stdout] 6cf489a81c1c51b25915af9cfbd17de8c473854ca073510b2db7314c3d61fda8