Nov 02 01:29:39.989 INFO checking bit-array-0.4.4 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 02 01:29:39.989 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 01:29:40.445 INFO blam! 42169715ae24e0bfd42c7f48fd0c494fbd1668bb8810e78874443f2c555723db
Nov 02 01:29:40.446 INFO running `"docker" "start" "-a" "42169715ae24e0bfd42c7f48fd0c494fbd1668bb8810e78874443f2c555723db"`
Nov 02 01:29:41.478 INFO kablam! usermod: no changes
Nov 02 01:29:41.522 INFO kablam!     Checking bit-array v0.4.4 (/source)
Nov 02 01:29:42.618 INFO kablam! warning: type alias is never used: `MatchWords`
Nov 02 01:29:42.618 INFO kablam!    --> src/lib.rs:114:1
Nov 02 01:29:42.619 INFO kablam!     |
Nov 02 01:29:42.619 INFO kablam! 114 | type MatchWords<'a, B> = Chain<Enumerate<Blocks<'a, B>>, Skip<Take<Enumerate<Repeat<B>>>>>;
Nov 02 01:29:42.619 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 01:29:42.620 INFO kablam!     |
Nov 02 01:29:42.620 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 01:29:42.620 INFO kablam! 
Nov 02 01:29:43.820 INFO kablam! warning: type alias is never used: `MatchWords`
Nov 02 01:29:43.820 INFO kablam!    --> src/lib.rs:114:1
Nov 02 01:29:43.820 INFO kablam!     |
Nov 02 01:29:43.820 INFO kablam! 114 | type MatchWords<'a, B> = Chain<Enumerate<Blocks<'a, B>>, Skip<Take<Enumerate<Repeat<B>>>>>;
Nov 02 01:29:43.820 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 01:29:43.820 INFO kablam!     |
Nov 02 01:29:43.820 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 01:29:43.820 INFO kablam! 
Nov 02 01:29:43.883 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
Nov 02 01:29:43.888 INFO kablam! su: No module specific data is present
Nov 02 01:29:44.756 INFO running `"docker" "rm" "-f" "42169715ae24e0bfd42c7f48fd0c494fbd1668bb8810e78874443f2c555723db"`
Nov 02 01:29:44.980 INFO blam! 42169715ae24e0bfd42c7f48fd0c494fbd1668bb8810e78874443f2c555723db