Sep 06 08:04:57.521 INFO checking desk-0.0.1 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 08:04:57.521 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 08:04:57.521 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 08:04:57.707 INFO blam! b2cbc05d71cc19f0ad892c4ffffcb6f8f227a2412f237cfad86233ccf689e640
Sep 06 08:04:57.709 INFO running `"docker" "start" "-a" "b2cbc05d71cc19f0ad892c4ffffcb6f8f227a2412f237cfad86233ccf689e640"`
Sep 06 08:04:58.716 INFO kablam! usermod: no changes
Sep 06 08:04:58.759 INFO kablam!     Checking shelf v0.2.2
Sep 06 08:04:59.162 INFO kablam!     Checking desk v0.0.1 (file:///source)
Sep 06 08:04:59.590 INFO kablam! warning: unused import: `super::*`
Sep 06 08:04:59.590 INFO kablam!   --> src/desk.rs:55:7
Sep 06 08:04:59.590 INFO kablam!    |
Sep 06 08:04:59.590 INFO kablam! 55 |   use super::*;
Sep 06 08:04:59.590 INFO kablam!    |       ^^^^^^^^
Sep 06 08:04:59.590 INFO kablam!    |
Sep 06 08:04:59.590 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 06 08:04:59.590 INFO kablam! 
Sep 06 08:04:59.656 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Sep 06 08:04:59.666 INFO kablam! su: No module specific data is present
Sep 06 08:05:00.525 INFO running `"docker" "rm" "-f" "b2cbc05d71cc19f0ad892c4ffffcb6f8f227a2412f237cfad86233ccf689e640"`
Sep 06 08:05:00.654 INFO blam! b2cbc05d71cc19f0ad892c4ffffcb6f8f227a2412f237cfad86233ccf689e640