Sep 19 22:41:55.899 INFO checking posix_mq-0.1.3 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 22:41:55.899 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 22:41:55.899 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 22:41:56.138 INFO blam! 156f5cba136312184a9edd57abad9316e15ad5b4cfe5a83f71ac510d76f795ab
Sep 19 22:41:56.141 INFO running `"docker" "start" "-a" "156f5cba136312184a9edd57abad9316e15ad5b4cfe5a83f71ac510d76f795ab"`
Sep 19 22:41:57.006 INFO kablam! usermod: no changes
Sep 19 22:41:57.082 INFO kablam!     Checking posix_mq v0.1.3 (/source)
Sep 19 22:41:57.778 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 22:41:57.778 INFO kablam!   --> src/tests.rs:21:5
Sep 19 22:41:57.778 INFO kablam!    |
Sep 19 22:41:57.778 INFO kablam! 21 |     queue.delete();
Sep 19 22:41:57.778 INFO kablam!    |     ^^^^^^^^^^^^^^^
Sep 19 22:41:57.778 INFO kablam!    |
Sep 19 22:41:57.778 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 22:41:57.778 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 22:41:57.778 INFO kablam! 
Sep 19 22:41:57.822 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Sep 19 22:41:57.822 INFO kablam! su: No module specific data is present
Sep 19 22:41:58.854 INFO running `"docker" "rm" "-f" "156f5cba136312184a9edd57abad9316e15ad5b4cfe5a83f71ac510d76f795ab"`
Sep 19 22:41:58.995 INFO blam! 156f5cba136312184a9edd57abad9316e15ad5b4cfe5a83f71ac510d76f795ab