Nov 28 16:10:12.019 INFO checking udt-0.2.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 16:10:12.019 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 28 16:10:12.376 INFO [stdout] 310d7c3664d620bd7e814428fec06b22fca251335e828f6cd4e568aff52b2fee
Nov 28 16:10:12.376 INFO running `"docker" "start" "-a" "310d7c3664d620bd7e814428fec06b22fca251335e828f6cd4e568aff52b2fee"`
Nov 28 16:10:13.054 INFO [stderr] usermod: no changes
Nov 28 16:10:13.107 INFO [stderr]    Compiling libudt4-sys v0.2.0
Nov 28 16:10:23.104 INFO [stderr]     Checking udt v0.2.0 (/source)
Nov 28 16:10:23.979 INFO [stderr] warning: unreachable expression
Nov 28 16:10:23.979 INFO [stderr]     --> src/lib.rs:1057:76
Nov 28 16:10:23.979 INFO [stderr]      |
Nov 28 16:10:23.981 INFO [stderr] 1057 |     sock.bind(SocketAddr::V4(SocketAddrV4::new(localhost, 0))).or_else(|e| Err(panic!("Failed to bind to {:?} --> {:?}", localhost, e)));
Nov 28 16:10:23.981 INFO [stderr]      |                                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 16:10:23.982 INFO [stderr]      |
Nov 28 16:10:23.982 INFO [stderr]      = note: #[warn(unreachable_code)] on by default
Nov 28 16:10:23.982 INFO [stderr] 
Nov 28 16:10:23.982 INFO [stderr] warning: unreachable expression
Nov 28 16:10:23.983 INFO [stderr]     --> src/lib.rs:1078:76
Nov 28 16:10:23.983 INFO [stderr]      |
Nov 28 16:10:23.983 INFO [stderr] 1078 |     sock.bind(SocketAddr::V4(SocketAddrV4::new(localhost, 0))).or_else(|e| Err(panic!("Failed to bind to {:?} --> {:?}", localhost, e)));
Nov 28 16:10:23.983 INFO [stderr]      |                                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 16:10:23.984 INFO [stderr] 
Nov 28 16:10:24.056 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 16:10:24.056 INFO [stderr]     --> src/lib.rs:1057:5
Nov 28 16:10:24.056 INFO [stderr]      |
Nov 28 16:10:24.056 INFO [stderr] 1057 |     sock.bind(SocketAddr::V4(SocketAddrV4::new(localhost, 0))).or_else(|e| Err(panic!("Failed to bind to {:?} --> {:?}", localhost, e)));
Nov 28 16:10:24.056 INFO [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 16:10:24.056 INFO [stderr]      |
Nov 28 16:10:24.056 INFO [stderr]      = note: #[warn(unused_must_use)] on by default
Nov 28 16:10:24.056 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 16:10:24.056 INFO [stderr] 
Nov 28 16:10:24.056 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 16:10:24.056 INFO [stderr]     --> src/lib.rs:1078:5
Nov 28 16:10:24.056 INFO [stderr]      |
Nov 28 16:10:24.056 INFO [stderr] 1078 |     sock.bind(SocketAddr::V4(SocketAddrV4::new(localhost, 0))).or_else(|e| Err(panic!("Failed to bind to {:?} --> {:?}", localhost, e)));
Nov 28 16:10:24.056 INFO [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 16:10:24.056 INFO [stderr]      |
Nov 28 16:10:24.056 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 16:10:24.056 INFO [stderr] 
Nov 28 16:10:25.158 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.08s
Nov 28 16:10:25.164 INFO [stderr] su: No module specific data is present
Nov 28 16:10:25.840 INFO running `"docker" "inspect" "310d7c3664d620bd7e814428fec06b22fca251335e828f6cd4e568aff52b2fee"`
Nov 28 16:10:26.114 INFO running `"docker" "rm" "-f" "310d7c3664d620bd7e814428fec06b22fca251335e828f6cd4e568aff52b2fee"`
Nov 28 16:10:26.400 INFO [stdout] 310d7c3664d620bd7e814428fec06b22fca251335e828f6cd4e568aff52b2fee