Dec 04 23:48:59.047 INFO checking TheRiven/mazegenerator against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 23:48:59.048 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 23:48:59.512 INFO [stdout] be9f7c67111a75f69e5f2b17f1392e4328377f934c18dc7efde77d06f31c7655
Dec 04 23:48:59.514 INFO running `"docker" "start" "-a" "be9f7c67111a75f69e5f2b17f1392e4328377f934c18dc7efde77d06f31c7655"`
Dec 04 23:49:01.278 INFO [stderr] usermod: no changes
Dec 04 23:49:01.411 INFO [stderr]     Checking png v0.11.0
Dec 04 23:49:01.411 INFO [stderr]     Checking rayon v1.0.1
Dec 04 23:49:05.885 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 04 23:49:07.810 INFO [stderr]     Checking image v0.18.0
Dec 04 23:49:12.938 INFO [stderr]     Checking mazegenerator v0.8.0 (/source)
Dec 04 23:49:18.127 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.82s
Dec 04 23:49:18.132 INFO [stderr] su: No module specific data is present
Dec 04 23:49:19.623 INFO running `"docker" "inspect" "be9f7c67111a75f69e5f2b17f1392e4328377f934c18dc7efde77d06f31c7655"`
Dec 04 23:49:19.800 INFO running `"docker" "rm" "-f" "be9f7c67111a75f69e5f2b17f1392e4328377f934c18dc7efde77d06f31c7655"`
Dec 04 23:49:19.946 INFO [stdout] be9f7c67111a75f69e5f2b17f1392e4328377f934c18dc7efde77d06f31c7655