Sep 20 04:17:27.900 INFO checking brain-rs-0.1.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 04:17:27.900 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 04:17:27.900 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 04:17:28.094 INFO blam! 708172fa8ef0584ce9ffbec73c5666a6a64ca065513b5cd4f7d4c68ff105956a
Sep 20 04:17:28.095 INFO running `"docker" "start" "-a" "708172fa8ef0584ce9ffbec73c5666a6a64ca065513b5cd4f7d4c68ff105956a"`
Sep 20 04:17:29.316 INFO kablam! usermod: no changes
Sep 20 04:17:29.391 INFO kablam!     Checking brain-rs v0.1.0 (/source)
Sep 20 04:17:30.907 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 04:17:30.907 INFO kablam!   --> benches/bench_brain.rs:14:9
Sep 20 04:17:30.907 INFO kablam!    |
Sep 20 04:17:30.907 INFO kablam! 14 |         execute(code, read_buffer.as_bytes(), &mut write_buffer);
Sep 20 04:17:30.907 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 04:17:30.907 INFO kablam!    |
Sep 20 04:17:30.907 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 20 04:17:30.907 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 04:17:30.907 INFO kablam! 
Sep 20 04:17:31.141 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
Sep 20 04:17:31.144 INFO kablam! su: No module specific data is present
Sep 20 04:17:31.841 INFO running `"docker" "rm" "-f" "708172fa8ef0584ce9ffbec73c5666a6a64ca065513b5cd4f7d4c68ff105956a"`
Sep 20 04:17:31.902 INFO blam! 708172fa8ef0584ce9ffbec73c5666a6a64ca065513b5cd4f7d4c68ff105956a