Sep 20 06:06:42.658 INFO checking bit-vec-0.4.4 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 06:06:42.658 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 06:06:42.658 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-1/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 06:06:42.846 INFO blam! c22077b29029601949b4bc94c6967298b41161f5e5e2dc80e9d4a534c1fd59c9
Sep 20 06:06:42.850 INFO running `"docker" "start" "-a" "c22077b29029601949b4bc94c6967298b41161f5e5e2dc80e9d4a534c1fd59c9"`
Sep 20 06:06:43.838 INFO kablam! usermod: no changes
Sep 20 06:06:43.870 INFO kablam!     Checking bit-vec v0.4.4 (/source)
Sep 20 06:06:44.458 INFO kablam! warning: type alias is never used: `MatchWords`
Sep 20 06:06:44.458 INFO kablam!    --> src/lib.rs:100:1
Sep 20 06:06:44.458 INFO kablam!     |
Sep 20 06:06:44.458 INFO kablam! 100 | type MatchWords<'a, B> = Chain<Enumerate<Blocks<'a, B>>, Skip<Take<Enumerate<Repeat<B>>>>>;
Sep 20 06:06:44.458 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 06:06:44.458 INFO kablam!     |
Sep 20 06:06:44.458 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 20 06:06:44.458 INFO kablam! 
Sep 20 06:06:45.158 INFO kablam! warning: type alias is never used: `MatchWords`
Sep 20 06:06:45.158 INFO kablam!    --> src/lib.rs:100:1
Sep 20 06:06:45.158 INFO kablam!     |
Sep 20 06:06:45.158 INFO kablam! 100 | type MatchWords<'a, B> = Chain<Enumerate<Blocks<'a, B>>, Skip<Take<Enumerate<Repeat<B>>>>>;
Sep 20 06:06:45.158 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 06:06:45.158 INFO kablam!     |
Sep 20 06:06:45.158 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 20 06:06:45.159 INFO kablam! 
Sep 20 06:06:45.230 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Sep 20 06:06:45.233 INFO kablam! su: No module specific data is present
Sep 20 06:06:45.910 INFO running `"docker" "rm" "-f" "c22077b29029601949b4bc94c6967298b41161f5e5e2dc80e9d4a534c1fd59c9"`
Sep 20 06:06:45.984 INFO blam! c22077b29029601949b4bc94c6967298b41161f5e5e2dc80e9d4a534c1fd59c9