Oct 22 01:16:16.623 INFO checking nng-0.0.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 01:16:16.623 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 22 01:16:17.054 INFO blam! aec76286d328be41951ce3450966c4f7d3be10dadd55e7e3b012f9a1485770c0
Oct 22 01:16:17.060 INFO running `"docker" "start" "-a" "aec76286d328be41951ce3450966c4f7d3be10dadd55e7e3b012f9a1485770c0"`
Oct 22 01:16:18.136 INFO kablam! usermod: no changes
Oct 22 01:16:18.192 INFO kablam!    Compiling nng-sys v0.0.0
Oct 22 01:16:32.622 INFO kablam!     Checking nng v0.0.0 (/source)
Oct 22 01:16:33.242 INFO kablam! warning: method is never used: `from_errno`
Oct 22 01:16:33.242 INFO kablam!   --> src/error.rs:24:5
Oct 22 01:16:33.242 INFO kablam!    |
Oct 22 01:16:33.242 INFO kablam! 24 |     pub fn from_errno(code: i32) -> Error {
Oct 22 01:16:33.242 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 01:16:33.242 INFO kablam!    |
Oct 22 01:16:33.242 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 22 01:16:33.242 INFO kablam! 
Oct 22 01:16:33.242 INFO kablam! warning: method is never used: `code`
Oct 22 01:16:33.242 INFO kablam!   --> src/error.rs:34:5
Oct 22 01:16:33.242 INFO kablam!    |
Oct 22 01:16:33.242 INFO kablam! 34 |     pub fn code(&self) -> i32 {
Oct 22 01:16:33.242 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 01:16:33.242 INFO kablam! 
Oct 22 01:16:33.242 INFO kablam! warning: function is never used: `get_msg`
Oct 22 01:16:33.242 INFO kablam!   --> src/error.rs:39:1
Oct 22 01:16:33.242 INFO kablam!    |
Oct 22 01:16:33.242 INFO kablam! 39 | fn get_msg(code: i32) -> &'static str {
Oct 22 01:16:33.242 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 01:16:33.242 INFO kablam! 
Oct 22 01:16:33.370 INFO kablam! warning: method is never used: `from_errno`
Oct 22 01:16:33.370 INFO kablam!   --> src/error.rs:24:5
Oct 22 01:16:33.370 INFO kablam!    |
Oct 22 01:16:33.370 INFO kablam! 24 |     pub fn from_errno(code: i32) -> Error {
Oct 22 01:16:33.370 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 01:16:33.370 INFO kablam!    |
Oct 22 01:16:33.370 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 22 01:16:33.370 INFO kablam! 
Oct 22 01:16:33.370 INFO kablam! warning: method is never used: `code`
Oct 22 01:16:33.370 INFO kablam!   --> src/error.rs:34:5
Oct 22 01:16:33.370 INFO kablam!    |
Oct 22 01:16:33.370 INFO kablam! 34 |     pub fn code(&self) -> i32 {
Oct 22 01:16:33.370 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 01:16:33.370 INFO kablam! 
Oct 22 01:16:33.370 INFO kablam! warning: function is never used: `get_msg`
Oct 22 01:16:33.370 INFO kablam!   --> src/error.rs:39:1
Oct 22 01:16:33.370 INFO kablam!    |
Oct 22 01:16:33.370 INFO kablam! 39 | fn get_msg(code: i32) -> &'static str {
Oct 22 01:16:33.370 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 01:16:33.370 INFO kablam! 
Oct 22 01:16:33.860 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.70s
Oct 22 01:16:33.861 INFO kablam! su: No module specific data is present
Oct 22 01:16:34.218 INFO running `"docker" "rm" "-f" "aec76286d328be41951ce3450966c4f7d3be10dadd55e7e3b012f9a1485770c0"`
Oct 22 01:16:34.344 INFO blam! aec76286d328be41951ce3450966c4f7d3be10dadd55e7e3b012f9a1485770c0