Sep 04 15:57:37.010 INFO checking karaorust-0.0.1 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 15:57:37.010 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 15:57:37.010 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 15:57:37.154 INFO blam! 3d983d7d18eb24ccbb571f0ddb8b865b751d9f651004e68596f375cbff3e9d3d
Sep 04 15:57:37.157 INFO running `"docker" "start" "-a" "3d983d7d18eb24ccbb571f0ddb8b865b751d9f651004e68596f375cbff3e9d3d"`
Sep 04 15:57:37.972 INFO kablam!     Checking combine v1.3.0
Sep 04 15:57:41.225 INFO kablam!     Checking karaorust v0.0.1 (file:///source)
Sep 04 15:57:42.558 INFO kablam! warning: unused import: `parse_karaoke_file`
Sep 04 15:57:42.558 INFO kablam!  --> src/main.rs:6:18
Sep 04 15:57:42.558 INFO kablam!   |
Sep 04 15:57:42.558 INFO kablam! 6 | use karaorust::{ parse_karaoke_file };
Sep 04 15:57:42.558 INFO kablam!   |                  ^^^^^^^^^^^^^^^^^^
Sep 04 15:57:42.558 INFO kablam!   |
Sep 04 15:57:42.558 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 15:57:42.558 INFO kablam! 
Sep 04 15:57:42.638 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.68s
Sep 04 15:57:42.641 INFO kablam! su: No module specific data is present
Sep 04 15:57:43.113 INFO running `"docker" "rm" "-f" "3d983d7d18eb24ccbb571f0ddb8b865b751d9f651004e68596f375cbff3e9d3d"`
Sep 04 15:57:43.202 INFO blam! 3d983d7d18eb24ccbb571f0ddb8b865b751d9f651004e68596f375cbff3e9d3d