Dec 05 08:23:16.315 INFO checking regex_generate-0.2.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 08:23:16.315 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 08:23:16.629 INFO [stdout] f045b1ae20c39de7fd229ad5ba0cd29705e76938d508f8aa408cd511b0928f21
Dec 05 08:23:16.629 INFO running `"docker" "start" "-a" "f045b1ae20c39de7fd229ad5ba0cd29705e76938d508f8aa408cd511b0928f21"`
Dec 05 08:23:17.347 INFO [stderr] usermod: no changes
Dec 05 08:23:17.447 INFO [stderr]     Checking regex_generate v0.2.0 (/source)
Dec 05 08:23:19.231 INFO [stderr] warning: unused import: `regex_syntax::Expr`
Dec 05 08:23:19.231 INFO [stderr]    --> src/lib.rs:142:9
Dec 05 08:23:19.231 INFO [stderr]     |
Dec 05 08:23:19.231 INFO [stderr] 142 |     use regex_syntax::Expr;
Dec 05 08:23:19.231 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^
Dec 05 08:23:19.231 INFO [stderr]     |
Dec 05 08:23:19.231 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 05 08:23:19.231 INFO [stderr] 
Dec 05 08:23:20.230 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.85s
Dec 05 08:23:20.230 INFO [stderr] su: No module specific data is present
Dec 05 08:23:20.787 INFO running `"docker" "inspect" "f045b1ae20c39de7fd229ad5ba0cd29705e76938d508f8aa408cd511b0928f21"`
Dec 05 08:23:21.040 INFO running `"docker" "rm" "-f" "f045b1ae20c39de7fd229ad5ba0cd29705e76938d508f8aa408cd511b0928f21"`
Dec 05 08:23:21.341 INFO [stdout] f045b1ae20c39de7fd229ad5ba0cd29705e76938d508f8aa408cd511b0928f21