Aug 02 02:05:17.886 INFO checking posix_mq-0.1.3 against 1.27.2 for lazy_static-1
Aug 02 02:05:17.886 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:05:17.886 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:05:17.886 INFO running `"docker" "create" "-v" "/tmp/crater.LvLl9E7gINxu:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 02:05:18.135 INFO blam! b4ba0586e7c2028fe01945b4cddc504281171c60a08368ae1d2bf3dcd4510c05
Aug 02 02:05:18.137 INFO running `"docker" "start" "-a" "b4ba0586e7c2028fe01945b4cddc504281171c60a08368ae1d2bf3dcd4510c05"`
Aug 02 02:05:19.381 INFO kablam!     Checking posix_mq v0.1.3 (file:///source)
Aug 02 02:05:20.524 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 02:05:20.524 INFO kablam!   --> src/tests.rs:21:5
Aug 02 02:05:20.524 INFO kablam!    |
Aug 02 02:05:20.524 INFO kablam! 21 |     queue.delete();
Aug 02 02:05:20.524 INFO kablam!    |     ^^^^^^^^^^^^^^^
Aug 02 02:05:20.524 INFO kablam!    |
Aug 02 02:05:20.524 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 02 02:05:20.524 INFO kablam! 
Aug 02 02:05:20.551 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Aug 02 02:05:20.558 INFO kablam! su: No module specific data is present
Aug 02 02:05:21.558 INFO running `"docker" "rm" "-f" "b4ba0586e7c2028fe01945b4cddc504281171c60a08368ae1d2bf3dcd4510c05"`
Aug 02 02:05:21.659 INFO blam! b4ba0586e7c2028fe01945b4cddc504281171c60a08368ae1d2bf3dcd4510c05