Dec 18 04:40:06.648 INFO checking aarroyoc/hexaminas-rs against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 04:40:06.648 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/aarroyoc/hexaminas-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 04:40:06.852 INFO [stdout] 0dd533a1b14e6db430a615c53e5d71f348f83e75817a285bd2dc5365e58910a8
Dec 18 04:40:06.854 INFO running `"docker" "start" "-a" "0dd533a1b14e6db430a615c53e5d71f348f83e75817a285bd2dc5365e58910a8"`
Dec 18 04:40:08.136 INFO [stderr]     Checking memmap v0.6.2
Dec 18 04:40:08.136 INFO [stderr]     Checking shared_library v0.1.8
Dec 18 04:40:08.142 INFO [stderr]    Compiling gfx_gl v0.5.0
Dec 18 04:40:08.142 INFO [stderr]     Checking tempfile v2.2.0
Dec 18 04:40:08.142 INFO [stderr]     Checking x11-dl v2.17.3
Dec 18 04:40:08.143 INFO [stderr]     Checking rayon-core v1.4.0
Dec 18 04:40:08.143 INFO [stderr]     Checking wayland-client v0.12.5
Dec 18 04:40:08.143 INFO [stderr]     Checking pistoncore-window v0.31.0
Dec 18 04:40:08.681 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 18 04:40:10.052 INFO [stderr]     Checking rayon v1.0.0
Dec 18 04:40:12.754 INFO [stderr]     Checking wayland-protocols v0.12.5
Dec 18 04:40:12.754 INFO [stderr]     Checking wayland-kbd v0.13.1
Dec 18 04:40:15.696 INFO [stderr]     Checking pistoncore-event_loop v0.36.0
Dec 18 04:40:17.488 INFO [stderr]     Checking piston v0.36.0
Dec 18 04:40:21.056 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 18 04:40:22.944 INFO [stderr]     Checking wayland-window v0.13.2
Dec 18 04:40:23.401 INFO [stderr]     Checking image v0.18.0
Dec 18 04:40:24.889 INFO [stderr]     Checking winit v0.10.0
Dec 18 04:40:30.248 INFO [stderr]     Checking glutin v0.12.2
Dec 18 04:40:32.248 INFO [stderr]     Checking gfx_device_gl v0.15.1
Dec 18 04:40:32.609 INFO [stderr]     Checking piston-gfx_texture v0.31.0
Dec 18 04:40:33.161 INFO [stderr]     Checking pistoncore-glutin_window v0.45.2
Dec 18 04:40:34.802 INFO [stderr]     Checking piston2d-gfx_graphics v0.50.0
Dec 18 04:40:37.908 INFO [stderr]     Checking piston_window v0.77.0
Dec 18 04:40:39.438 INFO [stderr]     Checking hexaminas v0.1.0 (/opt/crater/workdir)
Dec 18 04:40:41.465 INFO [stderr] warning: unused import: `piston_window::character::CharacterCache`
Dec 18 04:40:41.465 INFO [stderr]  --> src/table.rs:5:5
Dec 18 04:40:41.465 INFO [stderr]   |
Dec 18 04:40:41.466 INFO [stderr] 5 | use piston_window::character::CharacterCache;
Dec 18 04:40:41.466 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 04:40:41.466 INFO [stderr]   |
Dec 18 04:40:41.466 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 04:40:41.466 INFO [stderr] 
Dec 18 04:40:41.623 INFO [stderr] warning: unused variable: `m`
Dec 18 04:40:41.623 INFO [stderr]   --> src/main.rs:33:29
Dec 18 04:40:41.624 INFO [stderr]    |
Dec 18 04:40:41.624 INFO [stderr] 33 |                         let m = table.get_mines_around(pos);
Dec 18 04:40:41.624 INFO [stderr]    |                             ^ help: consider using `_m` instead
Dec 18 04:40:41.625 INFO [stderr]    |
Dec 18 04:40:41.625 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 04:40:41.625 INFO [stderr] 
Dec 18 04:40:41.625 INFO [stderr] warning: unused variable: `hex`
Dec 18 04:40:41.625 INFO [stderr]    --> src/table.rs:232:27
Dec 18 04:40:41.625 INFO [stderr]     |
Dec 18 04:40:41.625 INFO [stderr] 232 |     pub fn draw(&mut self,hex: &G2dTexture,glyphs: &mut Glyphs,c: &Context, g: &mut G2d) 
Dec 18 04:40:41.625 INFO [stderr]     |                           ^^^ help: consider using `_hex` instead
Dec 18 04:40:41.625 INFO [stderr] 
Dec 18 04:40:41.885 INFO [stderr] warning: unused import: `piston_window::character::CharacterCache`
Dec 18 04:40:41.886 INFO [stderr]  --> src/table.rs:5:5
Dec 18 04:40:41.886 INFO [stderr]   |
Dec 18 04:40:41.886 INFO [stderr] 5 | use piston_window::character::CharacterCache;
Dec 18 04:40:41.886 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 04:40:41.886 INFO [stderr]   |
Dec 18 04:40:41.886 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 04:40:41.886 INFO [stderr] 
Dec 18 04:40:42.024 INFO [stderr] warning: unused variable: `m`
Dec 18 04:40:42.024 INFO [stderr]   --> src/main.rs:33:29
Dec 18 04:40:42.024 INFO [stderr]    |
Dec 18 04:40:42.024 INFO [stderr] 33 |                         let m = table.get_mines_around(pos);
Dec 18 04:40:42.024 INFO [stderr]    |                             ^ help: consider using `_m` instead
Dec 18 04:40:42.024 INFO [stderr]    |
Dec 18 04:40:42.024 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 04:40:42.024 INFO [stderr] 
Dec 18 04:40:42.024 INFO [stderr] warning: unused variable: `hex`
Dec 18 04:40:42.024 INFO [stderr]    --> src/table.rs:232:27
Dec 18 04:40:42.024 INFO [stderr]     |
Dec 18 04:40:42.024 INFO [stderr] 232 |     pub fn draw(&mut self,hex: &G2dTexture,glyphs: &mut Glyphs,c: &Context, g: &mut G2d) 
Dec 18 04:40:42.024 INFO [stderr]     |                           ^^^ help: consider using `_hex` instead
Dec 18 04:40:42.024 INFO [stderr] 
Dec 18 04:40:42.087 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.27s
Dec 18 04:40:43.024 INFO running `"docker" "inspect" "0dd533a1b14e6db430a615c53e5d71f348f83e75817a285bd2dc5365e58910a8"`
Dec 18 04:40:43.287 INFO running `"docker" "rm" "-f" "0dd533a1b14e6db430a615c53e5d71f348f83e75817a285bd2dc5365e58910a8"`
Dec 18 04:40:43.496 INFO [stdout] 0dd533a1b14e6db430a615c53e5d71f348f83e75817a285bd2dc5365e58910a8