Sep 02 03:15:45.483 INFO checking regex_generate-0.2.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851 Sep 02 03:15:45.483 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Sep 02 03:15:45.483 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 02 03:15:45.633 INFO blam! d0f06d15400e4f7a66ed33fc7a8a577f1fd1c6f2a6d30d446e7cb214428e6567 Sep 02 03:15:45.635 INFO running `"docker" "start" "-a" "d0f06d15400e4f7a66ed33fc7a8a577f1fd1c6f2a6d30d446e7cb214428e6567"` Sep 02 03:15:46.480 INFO kablam! Checking regex_generate v0.2.0 (file:///source) Sep 02 03:15:47.466 INFO kablam! warning: unused import: `regex_syntax::Expr` Sep 02 03:15:47.466 INFO kablam! --> src/lib.rs:142:9 Sep 02 03:15:47.466 INFO kablam! | Sep 02 03:15:47.466 INFO kablam! 142 | use regex_syntax::Expr; Sep 02 03:15:47.466 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 02 03:15:47.466 INFO kablam! | Sep 02 03:15:47.466 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 02 03:15:47.466 INFO kablam! Sep 02 03:15:48.482 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.06s Sep 02 03:15:48.489 INFO kablam! su: No module specific data is present Sep 02 03:15:48.912 INFO running `"docker" "rm" "-f" "d0f06d15400e4f7a66ed33fc7a8a577f1fd1c6f2a6d30d446e7cb214428e6567"` Sep 02 03:15:49.047 INFO blam! d0f06d15400e4f7a66ed33fc7a8a577f1fd1c6f2a6d30d446e7cb214428e6567