Sep 20 06:06:43.270 INFO checking bit-vec-0.4.4 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 06:06:43.270 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 06:06:43.270 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 06:06:43.436 INFO blam! b662956ac52429a25eebbb3789523d336b9bd0bc24ad6d6014447d2eb66178cc
Sep 20 06:06:43.436 INFO running `"docker" "start" "-a" "b662956ac52429a25eebbb3789523d336b9bd0bc24ad6d6014447d2eb66178cc"`
Sep 20 06:06:44.274 INFO kablam! usermod: no changes
Sep 20 06:06:44.346 INFO kablam!     Checking bit-vec v0.4.4 (/source)
Sep 20 06:06:45.061 INFO kablam! warning: type alias is never used: `MatchWords`
Sep 20 06:06:45.061 INFO kablam!    --> src/lib.rs:100:1
Sep 20 06:06:45.061 INFO kablam!     |
Sep 20 06:06:45.061 INFO kablam! 100 | type MatchWords<'a, B> = Chain<Enumerate<Blocks<'a, B>>, Skip<Take<Enumerate<Repeat<B>>>>>;
Sep 20 06:06:45.061 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 06:06:45.061 INFO kablam!     |
Sep 20 06:06:45.061 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 20 06:06:45.061 INFO kablam! 
Sep 20 06:06:45.746 INFO kablam! warning: type alias is never used: `MatchWords`
Sep 20 06:06:45.746 INFO kablam!    --> src/lib.rs:100:1
Sep 20 06:06:45.746 INFO kablam!     |
Sep 20 06:06:45.746 INFO kablam! 100 | type MatchWords<'a, B> = Chain<Enumerate<Blocks<'a, B>>, Skip<Take<Enumerate<Repeat<B>>>>>;
Sep 20 06:06:45.746 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 06:06:45.746 INFO kablam!     |
Sep 20 06:06:45.746 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 20 06:06:45.746 INFO kablam! 
Sep 20 06:06:45.790 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
Sep 20 06:06:45.798 INFO kablam! su: No module specific data is present
Sep 20 06:06:46.733 INFO running `"docker" "rm" "-f" "b662956ac52429a25eebbb3789523d336b9bd0bc24ad6d6014447d2eb66178cc"`
Sep 20 06:06:46.802 INFO blam! b662956ac52429a25eebbb3789523d336b9bd0bc24ad6d6014447d2eb66178cc