Sep 04 01:27:28.105 INFO checking xcur-0.1.3 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 01:27:28.105 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 01:27:28.105 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/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 01:27:28.262 INFO blam! 2290d12fdac8c0192e26b2862a25b5f450d7411bd7d27d7a2d177fa8a05f0f3c
Sep 04 01:27:28.264 INFO running `"docker" "start" "-a" "2290d12fdac8c0192e26b2862a25b5f450d7411bd7d27d7a2d177fa8a05f0f3c"`
Sep 04 01:27:28.949 INFO kablam!     Checking xcur v0.1.3 (file:///source)
Sep 04 01:27:29.384 INFO kablam! warning: unused variable: `file`
Sep 04 01:27:29.384 INFO kablam!   --> src/lib.rs:55:13
Sep 04 01:27:29.384 INFO kablam!    |
Sep 04 01:27:29.384 INFO kablam! 55 |         let file = parser::File::parse(data).unwrap();
Sep 04 01:27:29.384 INFO kablam!    |             ^^^^ help: consider using `_file` instead
Sep 04 01:27:29.384 INFO kablam!    |
Sep 04 01:27:29.384 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 01:27:29.384 INFO kablam! 
Sep 04 01:27:29.475 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Sep 04 01:27:29.478 INFO kablam! su: No module specific data is present
Sep 04 01:27:30.017 INFO running `"docker" "rm" "-f" "2290d12fdac8c0192e26b2862a25b5f450d7411bd7d27d7a2d177fa8a05f0f3c"`
Sep 04 01:27:30.099 INFO blam! 2290d12fdac8c0192e26b2862a25b5f450d7411bd7d27d7a2d177fa8a05f0f3c