Sep 10 22:11:48.731 INFO checking bit-array-0.4.4 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 22:11:48.731 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 22:11:48.731 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 22:11:48.879 INFO blam! 9bd46806a72c349a9f90ee50ec8c6ee4141472836e1b3f44ef7993792d6f7845
Sep 10 22:11:48.881 INFO running `"docker" "start" "-a" "9bd46806a72c349a9f90ee50ec8c6ee4141472836e1b3f44ef7993792d6f7845"`
Sep 10 22:11:49.662 INFO kablam! usermod: no changes
Sep 10 22:11:49.701 INFO kablam!     Checking generic-array v0.3.2
Sep 10 22:11:50.091 INFO kablam!     Checking bit-array v0.4.4 (file:///source)
Sep 10 22:11:50.895 INFO kablam! warning: type alias is never used: `MatchWords`
Sep 10 22:11:50.895 INFO kablam!    --> src/lib.rs:114:1
Sep 10 22:11:50.895 INFO kablam!     |
Sep 10 22:11:50.895 INFO kablam! 114 | type MatchWords<'a, B> = Chain<Enumerate<Blocks<'a, B>>, Skip<Take<Enumerate<Repeat<B>>>>>;
Sep 10 22:11:50.895 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:11:50.895 INFO kablam!     |
Sep 10 22:11:50.895 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 10 22:11:50.895 INFO kablam! 
Sep 10 22:11:52.023 INFO kablam! warning: type alias is never used: `MatchWords`
Sep 10 22:11:52.023 INFO kablam!    --> src/lib.rs:114:1
Sep 10 22:11:52.023 INFO kablam!     |
Sep 10 22:11:52.023 INFO kablam! 114 | type MatchWords<'a, B> = Chain<Enumerate<Blocks<'a, B>>, Skip<Take<Enumerate<Repeat<B>>>>>;
Sep 10 22:11:52.023 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:11:52.023 INFO kablam!     |
Sep 10 22:11:52.023 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 10 22:11:52.024 INFO kablam! 
Sep 10 22:11:52.086 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
Sep 10 22:11:52.090 INFO kablam! su: No module specific data is present
Sep 10 22:11:52.860 INFO running `"docker" "rm" "-f" "9bd46806a72c349a9f90ee50ec8c6ee4141472836e1b3f44ef7993792d6f7845"`
Sep 10 22:11:53.053 INFO blam! 9bd46806a72c349a9f90ee50ec8c6ee4141472836e1b3f44ef7993792d6f7845