Dec 11 17:22:02.188 INFO checking howeih/Day-27-Spiral-matrix against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 17:22:02.188 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 11 17:22:02.343 INFO [stdout] 28aaa55f09d167dcdeeb16a0366f053038e5ca2c7b0919cf3bcd09a858d2ae92
Dec 11 17:22:02.345 INFO running `"docker" "start" "-a" "28aaa55f09d167dcdeeb16a0366f053038e5ca2c7b0919cf3bcd09a858d2ae92"`
Dec 11 17:22:02.771 INFO [stderr] usermod: no changes
Dec 11 17:22:02.824 INFO [stderr]     Checking num-complex v0.1.43
Dec 11 17:22:03.804 INFO [stderr]     Checking ndarray v0.11.2
Dec 11 17:22:10.748 INFO [stderr]     Checking spiral_matrix v0.1.0 (/source)
Dec 11 17:22:11.432 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.64s
Dec 11 17:22:11.436 INFO [stderr] su: No module specific data is present
Dec 11 17:22:11.758 INFO running `"docker" "inspect" "28aaa55f09d167dcdeeb16a0366f053038e5ca2c7b0919cf3bcd09a858d2ae92"`
Dec 11 17:22:11.886 INFO running `"docker" "rm" "-f" "28aaa55f09d167dcdeeb16a0366f053038e5ca2c7b0919cf3bcd09a858d2ae92"`
Dec 11 17:22:12.013 INFO [stdout] 28aaa55f09d167dcdeeb16a0366f053038e5ca2c7b0919cf3bcd09a858d2ae92