Sep 06 09:21:29.964 INFO checking brain-rs-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 09:21:29.964 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 09:21:29.964 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/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 09:21:30.250 INFO blam! fa2d687c4095edacb7ff94a327b29ec65633369359b12a53231bcfde13588359
Sep 06 09:21:30.252 INFO running `"docker" "start" "-a" "fa2d687c4095edacb7ff94a327b29ec65633369359b12a53231bcfde13588359"`
Sep 06 09:21:31.247 INFO kablam! usermod: no changes
Sep 06 09:21:31.287 INFO kablam!     Checking brain-rs v0.1.0 (file:///source)
Sep 06 09:21:32.109 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 09:21:32.109 INFO kablam!   --> benches/bench_brain.rs:14:9
Sep 06 09:21:32.109 INFO kablam!    |
Sep 06 09:21:32.109 INFO kablam! 14 |         execute(code, read_buffer.as_bytes(), &mut write_buffer);
Sep 06 09:21:32.109 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:21:32.109 INFO kablam!    |
Sep 06 09:21:32.109 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 06 09:21:32.109 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 09:21:32.109 INFO kablam! 
Sep 06 09:21:32.353 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Sep 06 09:21:32.353 INFO kablam! su: No module specific data is present
Sep 06 09:21:33.196 INFO running `"docker" "rm" "-f" "fa2d687c4095edacb7ff94a327b29ec65633369359b12a53231bcfde13588359"`
Sep 06 09:21:33.329 INFO blam! fa2d687c4095edacb7ff94a327b29ec65633369359b12a53231bcfde13588359