Dec 05 06:44:55.441 INFO checking shippai_derive-0.3.2 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 06:44:55.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 06:44:55.828 INFO [stdout] 5512a12d09b431d9ad4ed627c3d50ee2e19bf023f6dcf3ff8528315b5c84fcbd
Dec 05 06:44:55.830 INFO running `"docker" "start" "-a" "5512a12d09b431d9ad4ed627c3d50ee2e19bf023f6dcf3ff8528315b5c84fcbd"`
Dec 05 06:44:56.615 INFO [stderr] usermod: no changes
Dec 05 06:44:56.681 INFO [stderr]     Checking proc-macro2 v0.3.8
Dec 05 06:44:57.428 INFO [stderr]     Checking quote v0.5.2
Dec 05 06:44:57.971 INFO [stderr]     Checking syn v0.13.11
Dec 05 06:45:02.822 INFO [stderr]     Checking synstructure v0.8.1
Dec 05 06:45:04.135 INFO [stderr]     Checking shippai_derive v0.3.2 (/source)
Dec 05 06:45:05.734 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.09s
Dec 05 06:45:05.739 INFO [stderr] su: No module specific data is present
Dec 05 06:45:06.332 INFO running `"docker" "inspect" "5512a12d09b431d9ad4ed627c3d50ee2e19bf023f6dcf3ff8528315b5c84fcbd"`
Dec 05 06:45:06.557 INFO running `"docker" "rm" "-f" "5512a12d09b431d9ad4ed627c3d50ee2e19bf023f6dcf3ff8528315b5c84fcbd"`
Dec 05 06:45:06.772 INFO [stdout] 5512a12d09b431d9ad4ed627c3d50ee2e19bf023f6dcf3ff8528315b5c84fcbd