Dec 11 11:30:48.185 INFO checking qguv/baru against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 11:30:48.185 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 11:30:48.646 INFO [stdout] de28426f27b1119e91ad841c6883f1a12331b3b18caf778b29394e770b0b799f
Dec 11 11:30:48.648 INFO running `"docker" "start" "-a" "de28426f27b1119e91ad841c6883f1a12331b3b18caf778b29394e770b0b799f"`
Dec 11 11:30:50.548 INFO [stderr] usermod: no changes
Dec 11 11:30:50.608 INFO [stderr]     Checking baru v0.1.0 (/source)
Dec 11 11:30:51.026 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 11:30:51.026 INFO [stderr]   --> src/main.rs:11:5
Dec 11 11:30:51.026 INFO [stderr]    |
Dec 11 11:30:51.026 INFO [stderr] 11 |     stream.write(b"khi\n");
Dec 11 11:30:51.026 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 11:30:51.026 INFO [stderr]    |
Dec 11 11:30:51.026 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 11:30:51.026 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 11:30:51.026 INFO [stderr] 
Dec 11 11:30:51.026 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 11:30:51.026 INFO [stderr]   --> src/main.rs:12:5
Dec 11 11:30:51.026 INFO [stderr]    |
Dec 11 11:30:51.026 INFO [stderr] 12 |     stream.flush();
Dec 11 11:30:51.026 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 11 11:30:51.026 INFO [stderr]    |
Dec 11 11:30:51.026 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 11:30:51.026 INFO [stderr] 
Dec 11 11:30:51.026 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 11:30:51.026 INFO [stderr]   --> src/main.rs:63:9
Dec 11 11:30:51.026 INFO [stderr]    |
Dec 11 11:30:51.026 INFO [stderr] 63 |         handle_client(stream?);
Dec 11 11:30:51.026 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 11:30:51.026 INFO [stderr]    |
Dec 11 11:30:51.026 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 11:30:51.026 INFO [stderr] 
Dec 11 11:30:51.132 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 11:30:51.132 INFO [stderr]   --> src/main.rs:11:5
Dec 11 11:30:51.132 INFO [stderr]    |
Dec 11 11:30:51.132 INFO [stderr] 11 |     stream.write(b"khi\n");
Dec 11 11:30:51.132 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 11:30:51.132 INFO [stderr]    |
Dec 11 11:30:51.132 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 11:30:51.132 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 11:30:51.132 INFO [stderr] 
Dec 11 11:30:51.136 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 11:30:51.136 INFO [stderr]   --> src/main.rs:12:5
Dec 11 11:30:51.136 INFO [stderr]    |
Dec 11 11:30:51.136 INFO [stderr] 12 |     stream.flush();
Dec 11 11:30:51.136 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 11 11:30:51.136 INFO [stderr]    |
Dec 11 11:30:51.137 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 11:30:51.137 INFO [stderr] 
Dec 11 11:30:51.137 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 11:30:51.137 INFO [stderr]   --> src/main.rs:63:9
Dec 11 11:30:51.137 INFO [stderr]    |
Dec 11 11:30:51.137 INFO [stderr] 63 |         handle_client(stream?);
Dec 11 11:30:51.137 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 11:30:51.137 INFO [stderr]    |
Dec 11 11:30:51.137 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 11:30:51.137 INFO [stderr] 
Dec 11 11:30:51.155 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Dec 11 11:30:51.161 INFO [stderr] su: No module specific data is present
Dec 11 11:30:51.938 INFO running `"docker" "inspect" "de28426f27b1119e91ad841c6883f1a12331b3b18caf778b29394e770b0b799f"`
Dec 11 11:30:52.246 INFO running `"docker" "rm" "-f" "de28426f27b1119e91ad841c6883f1a12331b3b18caf778b29394e770b0b799f"`
Dec 11 11:30:52.648 INFO [stdout] de28426f27b1119e91ad841c6883f1a12331b3b18caf778b29394e770b0b799f