Sep 06 09:31:00.759 INFO checking bit-vec-0.5.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 09:31:00.760 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 09:31:00.760 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 09:31:00.945 INFO blam! 92ae29f1392af2d3e4f663e31857c80a6e5cdf542f4437b6c0815398f0f34099
Sep 06 09:31:00.947 INFO running `"docker" "start" "-a" "92ae29f1392af2d3e4f663e31857c80a6e5cdf542f4437b6c0815398f0f34099"`
Sep 06 09:31:01.605 INFO kablam! usermod: no changes
Sep 06 09:31:01.636 INFO kablam!     Checking bit-vec v0.5.0 (file:///source)
Sep 06 09:31:02.122 INFO kablam! warning: type alias is never used: `MatchWords`
Sep 06 09:31:02.122 INFO kablam!    --> src/lib.rs:115:1
Sep 06 09:31:02.122 INFO kablam!     |
Sep 06 09:31:02.122 INFO kablam! 115 | type MatchWords<'a, B> = Chain<Enumerate<Blocks<'a, B>>, Skip<Take<Enumerate<Repeat<B>>>>>;
Sep 06 09:31:02.122 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:31:02.122 INFO kablam!     |
Sep 06 09:31:02.122 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 06 09:31:02.122 INFO kablam! 
Sep 06 09:31:02.570 INFO kablam! warning: type alias is never used: `MatchWords`
Sep 06 09:31:02.570 INFO kablam!    --> src/lib.rs:115:1
Sep 06 09:31:02.570 INFO kablam!     |
Sep 06 09:31:02.570 INFO kablam! 115 | type MatchWords<'a, B> = Chain<Enumerate<Blocks<'a, B>>, Skip<Take<Enumerate<Repeat<B>>>>>;
Sep 06 09:31:02.570 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:31:02.570 INFO kablam!     |
Sep 06 09:31:02.570 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 06 09:31:02.570 INFO kablam! 
Sep 06 09:31:02.716 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Sep 06 09:31:02.718 INFO kablam! su: No module specific data is present
Sep 06 09:31:03.678 INFO running `"docker" "rm" "-f" "92ae29f1392af2d3e4f663e31857c80a6e5cdf542f4437b6c0815398f0f34099"`
Sep 06 09:31:03.740 INFO blam! 92ae29f1392af2d3e4f663e31857c80a6e5cdf542f4437b6c0815398f0f34099