Oct 13 06:53:57.769 INFO checking udt-0.2.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 06:53:57.769 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 06:53:58.240 INFO blam! f8b7c2b7532381cf37396167d5ba928602ab3424c64b16f7e62bb4033e55388b
Oct 13 06:53:58.252 INFO running `"docker" "start" "-a" "f8b7c2b7532381cf37396167d5ba928602ab3424c64b16f7e62bb4033e55388b"`
Oct 13 06:53:59.071 INFO kablam! usermod: no changes
Oct 13 06:53:59.126 INFO kablam!    Compiling libudt4-sys v0.2.0
Oct 13 06:54:09.302 INFO kablam!     Checking udt v0.2.0 (/source)
Oct 13 06:54:10.955 INFO kablam! warning: unreachable expression
Oct 13 06:54:10.956 INFO kablam!     --> src/lib.rs:1057:76
Oct 13 06:54:10.956 INFO kablam!      |
Oct 13 06:54:10.956 INFO kablam! 1057 |     sock.bind(SocketAddr::V4(SocketAddrV4::new(localhost, 0))).or_else(|e| Err(panic!("Failed to bind to {:?} --> {:?}", localhost, e)));
Oct 13 06:54:10.956 INFO kablam!      |                                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 06:54:10.956 INFO kablam!      |
Oct 13 06:54:10.956 INFO kablam!      = note: #[warn(unreachable_code)] on by default
Oct 13 06:54:10.956 INFO kablam! 
Oct 13 06:54:10.972 INFO kablam! warning: unreachable expression
Oct 13 06:54:10.972 INFO kablam!     --> src/lib.rs:1078:76
Oct 13 06:54:10.972 INFO kablam!      |
Oct 13 06:54:10.972 INFO kablam! 1078 |     sock.bind(SocketAddr::V4(SocketAddrV4::new(localhost, 0))).or_else(|e| Err(panic!("Failed to bind to {:?} --> {:?}", localhost, e)));
Oct 13 06:54:10.972 INFO kablam!      |                                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 06:54:10.972 INFO kablam! 
Oct 13 06:54:11.212 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 06:54:11.212 INFO kablam!     --> src/lib.rs:1057:5
Oct 13 06:54:11.212 INFO kablam!      |
Oct 13 06:54:11.212 INFO kablam! 1057 |     sock.bind(SocketAddr::V4(SocketAddrV4::new(localhost, 0))).or_else(|e| Err(panic!("Failed to bind to {:?} --> {:?}", localhost, e)));
Oct 13 06:54:11.212 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 06:54:11.212 INFO kablam!      |
Oct 13 06:54:11.212 INFO kablam!      = note: #[warn(unused_must_use)] on by default
Oct 13 06:54:11.212 INFO kablam!      = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 06:54:11.212 INFO kablam! 
Oct 13 06:54:11.212 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 06:54:11.212 INFO kablam!     --> src/lib.rs:1078:5
Oct 13 06:54:11.212 INFO kablam!      |
Oct 13 06:54:11.212 INFO kablam! 1078 |     sock.bind(SocketAddr::V4(SocketAddrV4::new(localhost, 0))).or_else(|e| Err(panic!("Failed to bind to {:?} --> {:?}", localhost, e)));
Oct 13 06:54:11.212 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 06:54:11.212 INFO kablam!      |
Oct 13 06:54:11.212 INFO kablam!      = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 06:54:11.212 INFO kablam! 
Oct 13 06:54:12.149 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.06s
Oct 13 06:54:12.156 INFO kablam! su: No module specific data is present
Oct 13 06:54:12.920 INFO running `"docker" "rm" "-f" "f8b7c2b7532381cf37396167d5ba928602ab3424c64b16f7e62bb4033e55388b"`
Oct 13 06:54:13.164 INFO blam! f8b7c2b7532381cf37396167d5ba928602ab3424c64b16f7e62bb4033e55388b