Dec 05 10:37:06.856 INFO checking matrixmultiply_mt-0.1.6 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 10:37:06.856 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 10:37:07.155 INFO [stdout] 5b4e5b3e58781a619f73ea20f03a43b055093b6f66bfaf65af81eca0f3f9e195
Dec 05 10:37:07.163 INFO running `"docker" "start" "-a" "5b4e5b3e58781a619f73ea20f03a43b055093b6f66bfaf65af81eca0f3f9e195"`
Dec 05 10:37:08.183 INFO [stderr] usermod: no changes
Dec 05 10:37:08.301 INFO [stderr]    Compiling matrixmultiply_mt v0.1.6 (/source)
Dec 05 10:37:08.302 INFO [stderr]     Checking typenum_loops v0.3.0
Dec 05 10:37:08.302 INFO [stderr]     Checking parking_lot v0.4.8
Dec 05 10:37:15.107 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.89s
Dec 05 10:37:15.119 INFO [stderr] su: No module specific data is present
Dec 05 10:37:15.895 INFO running `"docker" "inspect" "5b4e5b3e58781a619f73ea20f03a43b055093b6f66bfaf65af81eca0f3f9e195"`
Dec 05 10:37:16.082 INFO running `"docker" "rm" "-f" "5b4e5b3e58781a619f73ea20f03a43b055093b6f66bfaf65af81eca0f3f9e195"`
Dec 05 10:37:16.283 INFO [stdout] 5b4e5b3e58781a619f73ea20f03a43b055093b6f66bfaf65af81eca0f3f9e195