Nov 29 03:58:52.114 INFO checking brain-rs-0.1.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 29 03:58:52.114 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 29 03:58:52.608 INFO [stdout] 72ef8830eb79560b9e36fc571ec2d7cb5ac4c92099aa5875e056a4d24aaaad76
Nov 29 03:58:52.624 INFO running `"docker" "start" "-a" "72ef8830eb79560b9e36fc571ec2d7cb5ac4c92099aa5875e056a4d24aaaad76"`
Nov 29 03:58:53.949 INFO [stderr] usermod: no changes
Nov 29 03:58:54.060 INFO [stderr]     Checking brain-rs v0.1.0 (/source)
Nov 29 03:58:58.964 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 03:58:58.964 INFO [stderr]   --> benches/bench_brain.rs:14:9
Nov 29 03:58:58.964 INFO [stderr]    |
Nov 29 03:58:58.964 INFO [stderr] 14 |         execute(code, read_buffer.as_bytes(), &mut write_buffer);
Nov 29 03:58:58.964 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 03:58:58.964 INFO [stderr]    |
Nov 29 03:58:58.964 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 03:58:58.964 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 03:58:58.964 INFO [stderr] 
Nov 29 03:58:59.151 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.17s
Nov 29 03:58:59.161 INFO [stderr] su: No module specific data is present
Nov 29 03:58:59.696 INFO running `"docker" "inspect" "72ef8830eb79560b9e36fc571ec2d7cb5ac4c92099aa5875e056a4d24aaaad76"`
Nov 29 03:58:59.859 INFO running `"docker" "rm" "-f" "72ef8830eb79560b9e36fc571ec2d7cb5ac4c92099aa5875e056a4d24aaaad76"`
Nov 29 03:58:59.963 INFO [stdout] 72ef8830eb79560b9e36fc571ec2d7cb5ac4c92099aa5875e056a4d24aaaad76