Dec 04 10:30:50.898 INFO checking segfo/rustPaperdollServer against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 10:30:50.898 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 10:30:51.452 INFO [stdout] 233bb7253a3c5c1d04c6f8337e04d380f0ca229480f82b076779afc3c80f909f
Dec 04 10:30:51.455 INFO running `"docker" "start" "-a" "233bb7253a3c5c1d04c6f8337e04d380f0ca229480f82b076779afc3c80f909f"`
Dec 04 10:30:52.754 INFO [stderr] usermod: no changes
Dec 04 10:30:52.818 INFO [stderr]     Checking TCPServer v0.1.0 (/source)
Dec 04 10:30:53.135 INFO [stderr] warning: unused variable: `h`
Dec 04 10:30:53.135 INFO [stderr]   --> src/main.rs:89:21
Dec 04 10:30:53.135 INFO [stderr]    |
Dec 04 10:30:53.135 INFO [stderr] 89 |                 let h = scope.spawn(move|| 
Dec 04 10:30:53.135 INFO [stderr]    |                     ^ help: consider using `_h` instead
Dec 04 10:30:53.135 INFO [stderr]    |
Dec 04 10:30:53.135 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 10:30:53.135 INFO [stderr] 
Dec 04 10:30:53.215 INFO [stderr] warning: unused variable: `h`
Dec 04 10:30:53.216 INFO [stderr]   --> src/main.rs:89:21
Dec 04 10:30:53.216 INFO [stderr]    |
Dec 04 10:30:53.216 INFO [stderr] 89 |                 let h = scope.spawn(move|| 
Dec 04 10:30:53.216 INFO [stderr]    |                     ^ help: consider using `_h` instead
Dec 04 10:30:53.216 INFO [stderr]    |
Dec 04 10:30:53.216 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 10:30:53.216 INFO [stderr] 
Dec 04 10:30:53.295 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
Dec 04 10:30:53.295 INFO [stderr] su: No module specific data is present
Dec 04 10:30:54.067 INFO running `"docker" "inspect" "233bb7253a3c5c1d04c6f8337e04d380f0ca229480f82b076779afc3c80f909f"`
Dec 04 10:30:54.435 INFO running `"docker" "rm" "-f" "233bb7253a3c5c1d04c6f8337e04d380f0ca229480f82b076779afc3c80f909f"`
Dec 04 10:30:54.787 INFO [stdout] 233bb7253a3c5c1d04c6f8337e04d380f0ca229480f82b076779afc3c80f909f