Nov 04 19:08:21.700 INFO checking regex_generate-0.2.0 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655 Nov 04 19:08:21.700 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 19:08:21.929 INFO blam! 62de0bd6dd7f8df7476d678d29ecdc9a9d67f6875dc2bfc65732394b92b8f70d Nov 04 19:08:21.929 INFO running `"docker" "start" "-a" "62de0bd6dd7f8df7476d678d29ecdc9a9d67f6875dc2bfc65732394b92b8f70d"` Nov 04 19:08:23.098 INFO kablam! usermod: no changes Nov 04 19:08:23.174 INFO kablam! Checking regex_generate v0.2.0 (/source) Nov 04 19:08:24.739 INFO kablam! warning: unused import: `regex_syntax::Expr` Nov 04 19:08:24.739 INFO kablam! --> src/lib.rs:142:9 Nov 04 19:08:24.739 INFO kablam! | Nov 04 19:08:24.739 INFO kablam! 142 | use regex_syntax::Expr; Nov 04 19:08:24.739 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 04 19:08:24.739 INFO kablam! | Nov 04 19:08:24.739 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 19:08:24.739 INFO kablam! Nov 04 19:08:25.699 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.58s Nov 04 19:08:25.705 INFO kablam! su: No module specific data is present Nov 04 19:08:25.961 INFO running `"docker" "rm" "-f" "62de0bd6dd7f8df7476d678d29ecdc9a9d67f6875dc2bfc65732394b92b8f70d"` Nov 04 19:08:26.137 INFO blam! 62de0bd6dd7f8df7476d678d29ecdc9a9d67f6875dc2bfc65732394b92b8f70d