Sep 10 12:46:43.041 INFO checking posix_mq-0.1.3 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 12:46:43.041 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 12:46:43.041 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 12:46:43.237 INFO blam! db36287bdad3f4a61010390074014950d570f8cdbeb253b28d341c675acbb3d6
Sep 10 12:46:43.239 INFO running `"docker" "start" "-a" "db36287bdad3f4a61010390074014950d570f8cdbeb253b28d341c675acbb3d6"`
Sep 10 12:46:44.309 INFO kablam! usermod: no changes
Sep 10 12:46:44.343 INFO kablam!     Checking posix_mq v0.1.3 (file:///source)
Sep 10 12:46:44.732 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 12:46:44.732 INFO kablam!   --> src/tests.rs:21:5
Sep 10 12:46:44.732 INFO kablam!    |
Sep 10 12:46:44.732 INFO kablam! 21 |     queue.delete();
Sep 10 12:46:44.732 INFO kablam!    |     ^^^^^^^^^^^^^^^
Sep 10 12:46:44.732 INFO kablam!    |
Sep 10 12:46:44.732 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 12:46:44.732 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 12:46:44.732 INFO kablam! 
Sep 10 12:46:44.745 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
Sep 10 12:46:44.752 INFO kablam! su: No module specific data is present
Sep 10 12:46:45.484 INFO running `"docker" "rm" "-f" "db36287bdad3f4a61010390074014950d570f8cdbeb253b28d341c675acbb3d6"`
Sep 10 12:46:45.577 INFO blam! db36287bdad3f4a61010390074014950d570f8cdbeb253b28d341c675acbb3d6