Dec 05 12:15:08.868 INFO checking hash32-derive-0.1.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 12:15:08.868 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 05 12:15:09.138 INFO [stdout] f3611a8672fadf4ecf10c447a34a9e6d903c8e02736a3c88d067e2898ee65078
Dec 05 12:15:09.141 INFO running `"docker" "start" "-a" "f3611a8672fadf4ecf10c447a34a9e6d903c8e02736a3c88d067e2898ee65078"`
Dec 05 12:15:09.867 INFO [stderr] usermod: no changes
Dec 05 12:15:09.919 INFO [stderr]     Checking proc-macro2 v0.3.8
Dec 05 12:15:10.915 INFO [stderr]     Checking quote v0.5.2
Dec 05 12:15:11.611 INFO [stderr]     Checking syn v0.13.11
Dec 05 12:15:14.376 INFO [stderr]     Checking hash32-derive v0.1.0 (/source)
Dec 05 12:15:15.151 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.26s
Dec 05 12:15:15.154 INFO [stderr] su: No module specific data is present
Dec 05 12:15:15.729 INFO running `"docker" "inspect" "f3611a8672fadf4ecf10c447a34a9e6d903c8e02736a3c88d067e2898ee65078"`
Dec 05 12:15:15.960 INFO running `"docker" "rm" "-f" "f3611a8672fadf4ecf10c447a34a9e6d903c8e02736a3c88d067e2898ee65078"`
Dec 05 12:15:16.199 INFO [stdout] f3611a8672fadf4ecf10c447a34a9e6d903c8e02736a3c88d067e2898ee65078