Dec 12 05:33:43.016 INFO checking udt-0.2.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 05:33:43.016 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 05:33:43.416 INFO [stdout] 13d91dbc8e02965daee8769e2f071d3c7268e177b6cce9f46d9c5590c9fe96f0
Dec 12 05:33:43.418 INFO running `"docker" "start" "-a" "13d91dbc8e02965daee8769e2f071d3c7268e177b6cce9f46d9c5590c9fe96f0"`
Dec 12 05:33:43.958 INFO [stderr] usermod: no changes
Dec 12 05:33:44.001 INFO [stderr]    Compiling libudt4-sys v0.2.0
Dec 12 05:33:53.672 INFO [stderr]     Checking udt v0.2.0 (/source)
Dec 12 05:33:54.852 INFO [stderr] warning: unreachable expression
Dec 12 05:33:54.852 INFO [stderr]     --> src/lib.rs:1057:76
Dec 12 05:33:54.852 INFO [stderr]      |
Dec 12 05:33:54.852 INFO [stderr] 1057 |     sock.bind(SocketAddr::V4(SocketAddrV4::new(localhost, 0))).or_else(|e| Err(panic!("Failed to bind to {:?} --> {:?}", localhost, e)));
Dec 12 05:33:54.852 INFO [stderr]      |                                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 05:33:54.852 INFO [stderr]      |
Dec 12 05:33:54.852 INFO [stderr]      = note: #[warn(unreachable_code)] on by default
Dec 12 05:33:54.852 INFO [stderr] 
Dec 12 05:33:54.856 INFO [stderr] warning: unreachable expression
Dec 12 05:33:54.856 INFO [stderr]     --> src/lib.rs:1078:76
Dec 12 05:33:54.856 INFO [stderr]      |
Dec 12 05:33:54.856 INFO [stderr] 1078 |     sock.bind(SocketAddr::V4(SocketAddrV4::new(localhost, 0))).or_else(|e| Err(panic!("Failed to bind to {:?} --> {:?}", localhost, e)));
Dec 12 05:33:54.856 INFO [stderr]      |                                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 05:33:54.856 INFO [stderr] 
Dec 12 05:33:54.964 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:33:54.964 INFO [stderr]     --> src/lib.rs:1057:5
Dec 12 05:33:54.964 INFO [stderr]      |
Dec 12 05:33:54.964 INFO [stderr] 1057 |     sock.bind(SocketAddr::V4(SocketAddrV4::new(localhost, 0))).or_else(|e| Err(panic!("Failed to bind to {:?} --> {:?}", localhost, e)));
Dec 12 05:33:54.964 INFO [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 05:33:54.964 INFO [stderr]      |
Dec 12 05:33:54.964 INFO [stderr]      = note: #[warn(unused_must_use)] on by default
Dec 12 05:33:54.965 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:33:54.965 INFO [stderr] 
Dec 12 05:33:54.968 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:33:54.969 INFO [stderr]     --> src/lib.rs:1078:5
Dec 12 05:33:54.969 INFO [stderr]      |
Dec 12 05:33:54.969 INFO [stderr] 1078 |     sock.bind(SocketAddr::V4(SocketAddrV4::new(localhost, 0))).or_else(|e| Err(panic!("Failed to bind to {:?} --> {:?}", localhost, e)));
Dec 12 05:33:54.969 INFO [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 05:33:54.969 INFO [stderr]      |
Dec 12 05:33:54.969 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:33:54.969 INFO [stderr] 
Dec 12 05:33:56.013 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.03s
Dec 12 05:33:56.019 INFO [stderr] su: No module specific data is present
Dec 12 05:33:56.919 INFO running `"docker" "inspect" "13d91dbc8e02965daee8769e2f071d3c7268e177b6cce9f46d9c5590c9fe96f0"`
Dec 12 05:33:57.242 INFO running `"docker" "rm" "-f" "13d91dbc8e02965daee8769e2f071d3c7268e177b6cce9f46d9c5590c9fe96f0"`
Dec 12 05:33:57.636 INFO [stdout] 13d91dbc8e02965daee8769e2f071d3c7268e177b6cce9f46d9c5590c9fe96f0