Nov 01 19:20:22.866 INFO checking nng-0.0.0 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 19:20:22.869 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 19:20:23.312 INFO blam! 4a666ae000309d893550783d392a5cb17d4c65a442a99b6c7e684d3455095c84
Nov 01 19:20:23.318 INFO running `"docker" "start" "-a" "4a666ae000309d893550783d392a5cb17d4c65a442a99b6c7e684d3455095c84"`
Nov 01 19:20:24.464 INFO kablam! usermod: no changes
Nov 01 19:20:24.522 INFO kablam!    Compiling nng-sys v0.0.0
Nov 01 19:20:38.836 INFO kablam!     Checking nng v0.0.0 (/source)
Nov 01 19:20:39.630 INFO kablam! warning: method is never used: `from_errno`
Nov 01 19:20:39.630 INFO kablam!   --> src/error.rs:24:5
Nov 01 19:20:39.631 INFO kablam!    |
Nov 01 19:20:39.631 INFO kablam! 24 |     pub fn from_errno(code: i32) -> Error {
Nov 01 19:20:39.631 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:20:39.631 INFO kablam!    |
Nov 01 19:20:39.632 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 19:20:39.632 INFO kablam! 
Nov 01 19:20:39.632 INFO kablam! warning: method is never used: `code`
Nov 01 19:20:39.633 INFO kablam!   --> src/error.rs:34:5
Nov 01 19:20:39.633 INFO kablam!    |
Nov 01 19:20:39.633 INFO kablam! 34 |     pub fn code(&self) -> i32 {
Nov 01 19:20:39.634 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:20:39.634 INFO kablam! 
Nov 01 19:20:39.634 INFO kablam! warning: function is never used: `get_msg`
Nov 01 19:20:39.634 INFO kablam!   --> src/error.rs:39:1
Nov 01 19:20:39.635 INFO kablam!    |
Nov 01 19:20:39.635 INFO kablam! 39 | fn get_msg(code: i32) -> &'static str {
Nov 01 19:20:39.635 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:20:39.636 INFO kablam! 
Nov 01 19:20:39.844 INFO kablam! warning: method is never used: `from_errno`
Nov 01 19:20:39.844 INFO kablam!   --> src/error.rs:24:5
Nov 01 19:20:39.844 INFO kablam!    |
Nov 01 19:20:39.844 INFO kablam! 24 |     pub fn from_errno(code: i32) -> Error {
Nov 01 19:20:39.844 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:20:39.844 INFO kablam!    |
Nov 01 19:20:39.844 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 19:20:39.844 INFO kablam! 
Nov 01 19:20:39.844 INFO kablam! warning: method is never used: `code`
Nov 01 19:20:39.844 INFO kablam!   --> src/error.rs:34:5
Nov 01 19:20:39.844 INFO kablam!    |
Nov 01 19:20:39.844 INFO kablam! 34 |     pub fn code(&self) -> i32 {
Nov 01 19:20:39.844 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:20:39.844 INFO kablam! 
Nov 01 19:20:39.844 INFO kablam! warning: function is never used: `get_msg`
Nov 01 19:20:39.844 INFO kablam!   --> src/error.rs:39:1
Nov 01 19:20:39.844 INFO kablam!    |
Nov 01 19:20:39.844 INFO kablam! 39 | fn get_msg(code: i32) -> &'static str {
Nov 01 19:20:39.844 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:20:39.844 INFO kablam! 
Nov 01 19:20:40.384 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.89s
Nov 01 19:20:40.389 INFO kablam! su: No module specific data is present
Nov 01 19:20:40.772 INFO running `"docker" "rm" "-f" "4a666ae000309d893550783d392a5cb17d4c65a442a99b6c7e684d3455095c84"`
Nov 01 19:20:40.945 INFO blam! 4a666ae000309d893550783d392a5cb17d4c65a442a99b6c7e684d3455095c84