Dec 05 04:53:44.360 INFO checking unic-ucd-ident-0.7.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 04:53:44.360 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04:53:44.819 INFO [stdout] a5449a7a807bcdab96c18a3100cfe45b8350071f0e174c178b529661b1d04b49
Dec 05 04:53:44.824 INFO running `"docker" "start" "-a" "a5449a7a807bcdab96c18a3100cfe45b8350071f0e174c178b529661b1d04b49"`
Dec 05 04:53:46.339 INFO [stderr] usermod: no changes
Dec 05 04:53:46.475 INFO [stderr]     Checking unic-ucd-category v0.7.0
Dec 05 04:53:46.491 INFO [stderr]     Checking unic-ucd-ident v0.7.0 (/source)
Dec 05 04:53:46.491 INFO [stderr]     Checking regex v0.2.11
Dec 05 04:53:51.414 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.04s
Dec 05 04:53:51.421 INFO [stderr] su: No module specific data is present
Dec 05 04:53:52.652 INFO running `"docker" "inspect" "a5449a7a807bcdab96c18a3100cfe45b8350071f0e174c178b529661b1d04b49"`
Dec 05 04:53:52.953 INFO running `"docker" "rm" "-f" "a5449a7a807bcdab96c18a3100cfe45b8350071f0e174c178b529661b1d04b49"`
Dec 05 04:53:53.283 INFO [stdout] a5449a7a807bcdab96c18a3100cfe45b8350071f0e174c178b529661b1d04b49