Dec 04 16:20:35.460 INFO checking jrroman/chatter against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 16:20:35.460 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 16:20:36.039 INFO [stdout] 2d637b67653dee7aae5b0a1db5da10b4414b1d876bf99aa2a27a7876fbe6266b
Dec 04 16:20:36.041 INFO running `"docker" "start" "-a" "2d637b67653dee7aae5b0a1db5da10b4414b1d876bf99aa2a27a7876fbe6266b"`
Dec 04 16:20:38.318 INFO [stderr] usermod: no changes
Dec 04 16:20:38.407 INFO [stderr]     Checking chatter v0.1.0 (/source)
Dec 04 16:20:38.951 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 16:20:38.951 INFO [stderr]   --> src/main.rs:26:21
Dec 04 16:20:38.951 INFO [stderr]    |
Dec 04 16:20:38.952 INFO [stderr] 26 |                     handle_client(stream);
Dec 04 16:20:38.952 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^
Dec 04 16:20:38.952 INFO [stderr]    |
Dec 04 16:20:38.952 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 16:20:38.953 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 16:20:38.953 INFO [stderr] 
Dec 04 16:20:39.134 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 16:20:39.135 INFO [stderr]   --> src/main.rs:26:21
Dec 04 16:20:39.135 INFO [stderr]    |
Dec 04 16:20:39.135 INFO [stderr] 26 |                     handle_client(stream);
Dec 04 16:20:39.136 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^
Dec 04 16:20:39.136 INFO [stderr]    |
Dec 04 16:20:39.136 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 16:20:39.136 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 16:20:39.136 INFO [stderr] 
Dec 04 16:20:39.156 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 04 16:20:39.158 INFO [stderr] su: No module specific data is present
Dec 04 16:20:40.340 INFO running `"docker" "inspect" "2d637b67653dee7aae5b0a1db5da10b4414b1d876bf99aa2a27a7876fbe6266b"`
Dec 04 16:20:40.699 INFO running `"docker" "rm" "-f" "2d637b67653dee7aae5b0a1db5da10b4414b1d876bf99aa2a27a7876fbe6266b"`
Dec 04 16:20:41.013 INFO [stdout] 2d637b67653dee7aae5b0a1db5da10b4414b1d876bf99aa2a27a7876fbe6266b