Sep 06 09:31:01.297 INFO checking bit-vec-0.4.4 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 09:31:01.297 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 09:31:01.297 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 09:31:01.445 INFO blam! 9869c09ef3be5fe15dfa1f22e952d1f536e0a2b56d4a0667951010c3d02b0ea8
Sep 06 09:31:01.447 INFO running `"docker" "start" "-a" "9869c09ef3be5fe15dfa1f22e952d1f536e0a2b56d4a0667951010c3d02b0ea8"`
Sep 06 09:31:02.325 INFO kablam! usermod: no changes
Sep 06 09:31:02.414 INFO kablam!     Checking bit-vec v0.4.4 (file:///source)
Sep 06 09:31:03.212 INFO kablam! warning: type alias is never used: `MatchWords`
Sep 06 09:31:03.212 INFO kablam!    --> src/lib.rs:100:1
Sep 06 09:31:03.212 INFO kablam!     |
Sep 06 09:31:03.212 INFO kablam! 100 | type MatchWords<'a, B> = Chain<Enumerate<Blocks<'a, B>>, Skip<Take<Enumerate<Repeat<B>>>>>;
Sep 06 09:31:03.212 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:31:03.212 INFO kablam!     |
Sep 06 09:31:03.212 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 06 09:31:03.212 INFO kablam! 
Sep 06 09:31:03.524 INFO kablam! warning: type alias is never used: `MatchWords`
Sep 06 09:31:03.524 INFO kablam!    --> src/lib.rs:100:1
Sep 06 09:31:03.524 INFO kablam!     |
Sep 06 09:31:03.524 INFO kablam! 100 | type MatchWords<'a, B> = Chain<Enumerate<Blocks<'a, B>>, Skip<Take<Enumerate<Repeat<B>>>>>;
Sep 06 09:31:03.524 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:31:03.524 INFO kablam!     |
Sep 06 09:31:03.524 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 06 09:31:03.524 INFO kablam! 
Sep 06 09:31:03.620 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Sep 06 09:31:03.622 INFO kablam! su: No module specific data is present
Sep 06 09:31:04.269 INFO running `"docker" "rm" "-f" "9869c09ef3be5fe15dfa1f22e952d1f536e0a2b56d4a0667951010c3d02b0ea8"`
Sep 06 09:31:04.347 INFO blam! 9869c09ef3be5fe15dfa1f22e952d1f536e0a2b56d4a0667951010c3d02b0ea8