Sep 02 16:17:41.398 INFO checking disk_utils-0.0.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 16:17:41.398 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 16:17:41.398 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 16:17:41.579 INFO blam! b9516e312f991584d394541d4d9e891047091ca390893b5c6ed810e5045af61d
Sep 02 16:17:41.582 INFO running `"docker" "start" "-a" "b9516e312f991584d394541d4d9e891047091ca390893b5c6ed810e5045af61d"`
Sep 02 16:17:42.190 INFO kablam!     Checking disk_utils v0.0.1 (file:///source)
Sep 02 16:17:47.349 INFO kablam! warning: method is never used: `set_flush_err`
Sep 02 16:17:47.349 INFO kablam!   --> tests/test_redo_log.rs:39:5
Sep 02 16:17:47.350 INFO kablam!    |
Sep 02 16:17:47.350 INFO kablam! 39 |     pub fn set_flush_err(&mut self, flush_err: bool) {
Sep 02 16:17:47.350 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 16:17:47.350 INFO kablam!    |
Sep 02 16:17:47.350 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 16:17:47.350 INFO kablam! 
Sep 02 16:17:47.379 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.21s
Sep 02 16:17:47.383 INFO kablam! su: No module specific data is present
Sep 02 16:17:47.827 INFO running `"docker" "rm" "-f" "b9516e312f991584d394541d4d9e891047091ca390893b5c6ed810e5045af61d"`
Sep 02 16:17:47.943 INFO blam! b9516e312f991584d394541d4d9e891047091ca390893b5c6ed810e5045af61d