Dec 04 19:45:48.222 INFO checking djmcgill/garden-opus against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 19:45:48.222 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 19:45:48.492 INFO [stdout] 5687b8a2a5f6a8182053bfb6f8d1d7fc7c940dcd1aa632e9e51123627eae5b49
Dec 04 19:45:48.504 INFO running `"docker" "start" "-a" "5687b8a2a5f6a8182053bfb6f8d1d7fc7c940dcd1aa632e9e51123627eae5b49"`
Dec 04 19:45:49.315 INFO [stderr] usermod: no changes
Dec 04 19:45:49.635 INFO [stderr]     Checking arrayvec v0.4.4
Dec 04 19:45:49.638 INFO [stderr]     Checking png v0.10.0
Dec 04 19:45:49.639 INFO [stderr]     Checking pistoncore-window v0.29.0
Dec 04 19:45:51.851 INFO [stderr]     Checking rusttype v0.2.3
Dec 04 19:45:52.131 INFO [stderr]     Checking pistoncore-event_loop v0.34.0
Dec 04 19:45:52.131 INFO [stderr]     Checking pistoncore-glutin_window v0.40.1
Dec 04 19:45:52.471 INFO [stderr]     Checking image v0.16.0
Dec 04 19:45:53.999 INFO [stderr]     Checking piston v0.34.0
Dec 04 19:45:56.600 INFO [stderr]     Checking piston2d-graphics v0.23.0
Dec 04 19:46:00.448 INFO [stderr]     Checking piston2d-opengl_graphics v0.48.0
Dec 04 19:46:02.625 INFO [stderr]     Checking garden-opus v0.1.0 (/source)
Dec 04 19:46:08.513 INFO [stderr] warning: unused import: `graphics::math::*`
Dec 04 19:46:08.513 INFO [stderr]   --> src/model/hex.rs:97:9
Dec 04 19:46:08.513 INFO [stderr]    |
Dec 04 19:46:08.513 INFO [stderr] 97 |     use graphics::math::*;
Dec 04 19:46:08.513 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 04 19:46:08.513 INFO [stderr]    |
Dec 04 19:46:08.513 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 19:46:08.513 INFO [stderr] 
Dec 04 19:46:08.513 INFO [stderr] warning: unused import: `piston::window::Window`
Dec 04 19:46:08.513 INFO [stderr]  --> src/controller/mod.rs:2:5
Dec 04 19:46:08.513 INFO [stderr]   |
Dec 04 19:46:08.513 INFO [stderr] 2 | use piston::window::Window;
Dec 04 19:46:08.513 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:46:08.513 INFO [stderr] 
Dec 04 19:46:08.791 INFO [stderr] warning: unused variable: `string`
Dec 04 19:46:08.791 INFO [stderr]   --> src/model/board.rs:28:40
Dec 04 19:46:08.791 INFO [stderr]    |
Dec 04 19:46:08.791 INFO [stderr] 28 |     pub fn parse<'a, S: Into<&'a str>>(string: S) -> Option<Board> {
Dec 04 19:46:08.791 INFO [stderr]    |                                        ^^^^^^ help: consider using `_string` instead
Dec 04 19:46:08.791 INFO [stderr]    |
Dec 04 19:46:08.791 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 19:46:08.791 INFO [stderr] 
Dec 04 19:46:08.791 INFO [stderr] warning: unused variable: `atom`
Dec 04 19:46:08.791 INFO [stderr]   --> src/model/mod.rs:47:25
Dec 04 19:46:08.791 INFO [stderr]    |
Dec 04 19:46:08.791 INFO [stderr] 47 |             if let Some(atom@Atom::BaseMetal(BaseMetal::Gold)) = *tile {
Dec 04 19:46:08.791 INFO [stderr]    |                         ^^^^ help: consider using `_atom` instead
Dec 04 19:46:08.791 INFO [stderr] 
Dec 04 19:46:08.791 INFO [stderr] warning: unused variable: `xy`
Dec 04 19:46:08.791 INFO [stderr]   --> src/model/mod.rs:55:29
Dec 04 19:46:08.791 INFO [stderr]    |
Dec 04 19:46:08.791 INFO [stderr] 55 |                 if let Some(xy) = self.selected_tile {
Dec 04 19:46:08.791 INFO [stderr]    |                             ^^ help: consider using `_xy` instead
Dec 04 19:46:08.791 INFO [stderr] 
Dec 04 19:46:08.794 INFO [stderr] warning: unused import: `piston::window::Window`
Dec 04 19:46:08.794 INFO [stderr]  --> src/controller/mod.rs:2:5
Dec 04 19:46:08.794 INFO [stderr]   |
Dec 04 19:46:08.794 INFO [stderr] 2 | use piston::window::Window;
Dec 04 19:46:08.794 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:46:08.794 INFO [stderr]   |
Dec 04 19:46:08.794 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 19:46:08.794 INFO [stderr] 
Dec 04 19:46:09.015 INFO [stderr] warning: unused variable: `string`
Dec 04 19:46:09.015 INFO [stderr]   --> src/model/board.rs:28:40
Dec 04 19:46:09.015 INFO [stderr]    |
Dec 04 19:46:09.015 INFO [stderr] 28 |     pub fn parse<'a, S: Into<&'a str>>(string: S) -> Option<Board> {
Dec 04 19:46:09.015 INFO [stderr]    |                                        ^^^^^^ help: consider using `_string` instead
Dec 04 19:46:09.015 INFO [stderr]    |
Dec 04 19:46:09.018 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 19:46:09.018 INFO [stderr] 
Dec 04 19:46:09.018 INFO [stderr] warning: unused variable: `atom`
Dec 04 19:46:09.018 INFO [stderr]   --> src/model/mod.rs:47:25
Dec 04 19:46:09.018 INFO [stderr]    |
Dec 04 19:46:09.018 INFO [stderr] 47 |             if let Some(atom@Atom::BaseMetal(BaseMetal::Gold)) = *tile {
Dec 04 19:46:09.018 INFO [stderr]    |                         ^^^^ help: consider using `_atom` instead
Dec 04 19:46:09.018 INFO [stderr] 
Dec 04 19:46:09.018 INFO [stderr] warning: unused variable: `xy`
Dec 04 19:46:09.018 INFO [stderr]   --> src/model/mod.rs:55:29
Dec 04 19:46:09.018 INFO [stderr]    |
Dec 04 19:46:09.018 INFO [stderr] 55 |                 if let Some(xy) = self.selected_tile {
Dec 04 19:46:09.018 INFO [stderr]    |                             ^^ help: consider using `_xy` instead
Dec 04 19:46:09.018 INFO [stderr] 
Dec 04 19:46:09.097 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.76s
Dec 04 19:46:09.145 INFO [stderr] su: No module specific data is present
Dec 04 19:46:10.243 INFO running `"docker" "inspect" "5687b8a2a5f6a8182053bfb6f8d1d7fc7c940dcd1aa632e9e51123627eae5b49"`
Dec 04 19:46:10.499 INFO running `"docker" "rm" "-f" "5687b8a2a5f6a8182053bfb6f8d1d7fc7c940dcd1aa632e9e51123627eae5b49"`
Dec 04 19:46:10.795 INFO [stdout] 5687b8a2a5f6a8182053bfb6f8d1d7fc7c940dcd1aa632e9e51123627eae5b49