Sep 21 12:47:16.702 INFO checking brain-rs-0.1.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 12:47:16.702 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 12:47:16.702 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 12:47:16.990 INFO blam! 798ff30e7bbd17c41190516313fa169d52ccede718e975d4635e2de26e511812
Sep 21 12:47:16.992 INFO running `"docker" "start" "-a" "798ff30e7bbd17c41190516313fa169d52ccede718e975d4635e2de26e511812"`
Sep 21 12:47:18.158 INFO kablam! usermod: no changes
Sep 21 12:47:18.222 INFO kablam!     Checking brain-rs v0.1.0 (/source)
Sep 21 12:47:20.045 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 12:47:20.045 INFO kablam!   --> benches/bench_brain.rs:14:9
Sep 21 12:47:20.045 INFO kablam!    |
Sep 21 12:47:20.045 INFO kablam! 14 |         execute(code, read_buffer.as_bytes(), &mut write_buffer);
Sep 21 12:47:20.045 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 12:47:20.045 INFO kablam!    |
Sep 21 12:47:20.045 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 21 12:47:20.045 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 12:47:20.045 INFO kablam! 
Sep 21 12:47:20.734 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.56s
Sep 21 12:47:20.744 INFO kablam! su: No module specific data is present
Sep 21 12:47:21.431 INFO running `"docker" "rm" "-f" "798ff30e7bbd17c41190516313fa169d52ccede718e975d4635e2de26e511812"`
Sep 21 12:47:21.579 INFO blam! 798ff30e7bbd17c41190516313fa169d52ccede718e975d4635e2de26e511812