Nov 28 16:10:12.753 INFO checking udt-0.2.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074 Nov 28 16:10:12.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 16:10:13.008 INFO [stdout] 34d15c6c8d230a11e0a3fb420fcbc71e6f508da6d23ff568dbb83427e98e0d2a Nov 28 16:10:13.010 INFO running `"docker" "start" "-a" "34d15c6c8d230a11e0a3fb420fcbc71e6f508da6d23ff568dbb83427e98e0d2a"` Nov 28 16:10:13.556 INFO [stderr] usermod: no changes Nov 28 16:10:13.594 INFO [stderr] Compiling libudt4-sys v0.2.0 Nov 28 16:10:23.908 INFO [stderr] Checking udt v0.2.0 (/source) Nov 28 16:10:24.689 INFO [stderr] warning: unreachable expression Nov 28 16:10:24.689 INFO [stderr] --> src/lib.rs:1057:76 Nov 28 16:10:24.689 INFO [stderr] | Nov 28 16:10:24.690 INFO [stderr] 1057 | sock.bind(SocketAddr::V4(SocketAddrV4::new(localhost, 0))).or_else(|e| Err(panic!("Failed to bind to {:?} --> {:?}", localhost, e))); Nov 28 16:10:24.690 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 16:10:24.690 INFO [stderr] | Nov 28 16:10:24.690 INFO [stderr] = note: #[warn(unreachable_code)] on by default Nov 28 16:10:24.691 INFO [stderr] Nov 28 16:10:24.697 INFO [stderr] warning: unreachable expression Nov 28 16:10:24.697 INFO [stderr] --> src/lib.rs:1078:76 Nov 28 16:10:24.697 INFO [stderr] | Nov 28 16:10:24.697 INFO [stderr] 1078 | sock.bind(SocketAddr::V4(SocketAddrV4::new(localhost, 0))).or_else(|e| Err(panic!("Failed to bind to {:?} --> {:?}", localhost, e))); Nov 28 16:10:24.698 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 16:10:24.698 INFO [stderr] Nov 28 16:10:24.791 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 28 16:10:24.791 INFO [stderr] --> src/lib.rs:1057:5 Nov 28 16:10:24.791 INFO [stderr] | Nov 28 16:10:24.791 INFO [stderr] 1057 | sock.bind(SocketAddr::V4(SocketAddrV4::new(localhost, 0))).or_else(|e| Err(panic!("Failed to bind to {:?} --> {:?}", localhost, e))); Nov 28 16:10:24.791 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 16:10:24.791 INFO [stderr] | Nov 28 16:10:24.791 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 28 16:10:24.791 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 28 16:10:24.791 INFO [stderr] Nov 28 16:10:24.792 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 28 16:10:24.792 INFO [stderr] --> src/lib.rs:1078:5 Nov 28 16:10:24.792 INFO [stderr] | Nov 28 16:10:24.792 INFO [stderr] 1078 | sock.bind(SocketAddr::V4(SocketAddrV4::new(localhost, 0))).or_else(|e| Err(panic!("Failed to bind to {:?} --> {:?}", localhost, e))); Nov 28 16:10:24.792 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 16:10:24.792 INFO [stderr] | Nov 28 16:10:24.792 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 28 16:10:24.792 INFO [stderr] Nov 28 16:10:25.791 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.23s Nov 28 16:10:25.802 INFO [stderr] su: No module specific data is present Nov 28 16:10:26.707 INFO running `"docker" "inspect" "34d15c6c8d230a11e0a3fb420fcbc71e6f508da6d23ff568dbb83427e98e0d2a"` Nov 28 16:10:27.023 INFO running `"docker" "rm" "-f" "34d15c6c8d230a11e0a3fb420fcbc71e6f508da6d23ff568dbb83427e98e0d2a"` Nov 28 16:10:27.283 INFO [stdout] 34d15c6c8d230a11e0a3fb420fcbc71e6f508da6d23ff568dbb83427e98e0d2a