Nov 28 20:03:19.597 INFO checking rainbowcat-0.1.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 20:03:19.597 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 20:03:19.797 INFO [stdout] 5083ae9feb4c56f0dfbc44fa9245cece00a2cc8beffe6e3f01183513ca1ec05e
Nov 28 20:03:19.799 INFO running `"docker" "start" "-a" "5083ae9feb4c56f0dfbc44fa9245cece00a2cc8beffe6e3f01183513ca1ec05e"`
Nov 28 20:03:20.677 INFO [stderr] usermod: no changes
Nov 28 20:03:20.824 INFO [stderr]    Compiling syn v0.14.9
Nov 28 20:03:20.824 INFO [stderr]    Compiling palette v0.4.1
Nov 28 20:03:32.743 INFO [stderr]    Compiling palette_derive v0.4.1
Nov 28 20:03:44.685 INFO [stderr]     Checking rainbowcat v0.1.0 (/source)
Nov 28 20:03:47.176 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.48s
Nov 28 20:03:47.180 INFO [stderr] su: No module specific data is present
Nov 28 20:03:47.736 INFO running `"docker" "inspect" "5083ae9feb4c56f0dfbc44fa9245cece00a2cc8beffe6e3f01183513ca1ec05e"`
Nov 28 20:03:48.220 INFO running `"docker" "rm" "-f" "5083ae9feb4c56f0dfbc44fa9245cece00a2cc8beffe6e3f01183513ca1ec05e"`
Nov 28 20:03:48.584 INFO [stdout] 5083ae9feb4c56f0dfbc44fa9245cece00a2cc8beffe6e3f01183513ca1ec05e