Dec 17 22:28:11.181 INFO checking jdomenechb/rustiegb against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 22:28:11.181 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/jdomenechb/rustiegb:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 22:28:11.706 INFO [stdout] f599b0186f9a6779884680c3acf41b509d1fed9657562926d0d169a3af5d9d90
Dec 17 22:28:11.708 INFO running `"docker" "start" "-a" "f599b0186f9a6779884680c3acf41b509d1fed9657562926d0d169a3af5d9d90"`
Dec 17 22:28:14.190 INFO [stderr]    Compiling wayland-scanner v0.21.7
Dec 17 22:28:14.233 INFO [stderr]     Checking memmap v0.7.0
Dec 17 22:28:14.240 INFO [stderr]     Checking nix v0.12.0
Dec 17 22:28:14.281 INFO [stderr]     Checking wayland-sys v0.21.7
Dec 17 22:28:14.281 INFO [stderr]     Checking parking_lot_core v0.3.1
Dec 17 22:28:14.282 INFO [stderr]     Checking pistoncore-input v0.23.0
Dec 17 22:28:14.289 INFO [stderr]     Checking image v0.20.1
Dec 17 22:28:16.072 INFO [stderr]     Checking wayland-commons v0.21.7
Dec 17 22:28:17.448 INFO [stderr]     Checking parking_lot v0.6.4
Dec 17 22:28:22.761 INFO [stderr]    Compiling wayland-client v0.21.7
Dec 17 22:28:22.761 INFO [stderr]    Compiling wayland-protocols v0.21.7
Dec 17 22:28:24.936 INFO [stderr]     Checking pistoncore-window v0.34.0
Dec 17 22:28:28.888 INFO [stderr]     Checking piston2d-opengl_graphics v0.57.0
Dec 17 22:28:29.936 INFO [stderr]     Checking pistoncore-event_loop v0.39.0
Dec 17 22:28:31.524 INFO [stderr]     Checking piston v0.39.0
Dec 17 22:28:40.457 INFO [stderr]     Checking smithay-client-toolkit v0.4.3
Dec 17 22:28:42.782 INFO [stderr]     Checking winit v0.18.0
Dec 17 22:28:45.622 INFO [stderr]     Checking glutin v0.19.0
Dec 17 22:28:47.284 INFO [stderr]     Checking pistoncore-glutin_window v0.51.1
Dec 17 22:28:48.324 INFO [stderr]     Checking rustiegb v0.1.0 (/opt/crater/workdir)
Dec 17 22:28:49.596 INFO [stderr] warning: unused import: `std::thread::sleep`
Dec 17 22:28:49.596 INFO [stderr]   --> src/main.rs:14:5
Dec 17 22:28:49.596 INFO [stderr]    |
Dec 17 22:28:49.596 INFO [stderr] 14 | use std::thread::sleep;
Dec 17 22:28:49.596 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 17 22:28:49.596 INFO [stderr]    |
Dec 17 22:28:49.596 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 22:28:49.596 INFO [stderr] 
Dec 17 22:28:49.596 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 17 22:28:49.596 INFO [stderr]   --> src/main.rs:15:5
Dec 17 22:28:49.596 INFO [stderr]    |
Dec 17 22:28:49.596 INFO [stderr] 15 | use std::time::Duration;
Dec 17 22:28:49.596 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:49.596 INFO [stderr] 
Dec 17 22:28:49.608 INFO [stderr] warning: unused import: `std::thread::sleep`
Dec 17 22:28:49.608 INFO [stderr]   --> src/main.rs:14:5
Dec 17 22:28:49.608 INFO [stderr]    |
Dec 17 22:28:49.608 INFO [stderr] 14 | use std::thread::sleep;
Dec 17 22:28:49.608 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 17 22:28:49.608 INFO [stderr]    |
Dec 17 22:28:49.608 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 22:28:49.608 INFO [stderr] 
Dec 17 22:28:49.608 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 17 22:28:49.608 INFO [stderr]   --> src/main.rs:15:5
Dec 17 22:28:49.608 INFO [stderr]    |
Dec 17 22:28:49.608 INFO [stderr] 15 | use std::time::Duration;
Dec 17 22:28:49.608 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:49.608 INFO [stderr] 
Dec 17 22:28:49.868 INFO [stderr] warning: unreachable statement
Dec 17 22:28:49.869 INFO [stderr]    --> src/memory/memory.rs:164:9
Dec 17 22:28:49.869 INFO [stderr]     |
Dec 17 22:28:49.869 INFO [stderr] 164 |         return 0;
Dec 17 22:28:49.869 INFO [stderr]     |         ^^^^^^^^^
Dec 17 22:28:49.870 INFO [stderr]     |
Dec 17 22:28:49.870 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 17 22:28:49.870 INFO [stderr] 
Dec 17 22:28:49.870 INFO [stderr] warning: unreachable statement
Dec 17 22:28:49.871 INFO [stderr]    --> src/memory/memory.rs:196:9
Dec 17 22:28:49.871 INFO [stderr]     |
Dec 17 22:28:49.871 INFO [stderr] 196 |         return 0;
Dec 17 22:28:49.872 INFO [stderr]     |         ^^^^^^^^^
Dec 17 22:28:49.872 INFO [stderr] 
Dec 17 22:28:49.908 INFO [stderr] warning: unreachable statement
Dec 17 22:28:49.909 INFO [stderr]    --> src/memory/memory.rs:164:9
Dec 17 22:28:49.909 INFO [stderr]     |
Dec 17 22:28:49.909 INFO [stderr] 164 |         return 0;
Dec 17 22:28:49.909 INFO [stderr]     |         ^^^^^^^^^
Dec 17 22:28:49.910 INFO [stderr]     |
Dec 17 22:28:49.910 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 17 22:28:49.910 INFO [stderr] 
Dec 17 22:28:49.910 INFO [stderr] warning: unreachable statement
Dec 17 22:28:49.910 INFO [stderr]    --> src/memory/memory.rs:196:9
Dec 17 22:28:49.911 INFO [stderr]     |
Dec 17 22:28:49.911 INFO [stderr] 196 |         return 0;
Dec 17 22:28:49.911 INFO [stderr]     |         ^^^^^^^^^
Dec 17 22:28:49.911 INFO [stderr] 
Dec 17 22:28:49.912 INFO [stderr] warning: unused variable: `args`
Dec 17 22:28:49.912 INFO [stderr]   --> src/gpu/gpu.rs:93:30
Dec 17 22:28:49.912 INFO [stderr]    |
Dec 17 22:28:49.912 INFO [stderr] 93 |     pub fn update(&mut self, args: &UpdateArgs) {
Dec 17 22:28:49.912 INFO [stderr]    |                              ^^^^ help: consider using `_args` instead
Dec 17 22:28:49.912 INFO [stderr]    |
Dec 17 22:28:49.912 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 22:28:49.912 INFO [stderr] 
Dec 17 22:28:49.968 INFO [stderr] warning: unused variable: `args`
Dec 17 22:28:49.968 INFO [stderr]   --> src/gpu/gpu.rs:93:30
Dec 17 22:28:49.968 INFO [stderr]    |
Dec 17 22:28:49.968 INFO [stderr] 93 |     pub fn update(&mut self, args: &UpdateArgs) {
Dec 17 22:28:49.968 INFO [stderr]    |                              ^^^^ help: consider using `_args` instead
Dec 17 22:28:49.968 INFO [stderr]    |
Dec 17 22:28:49.968 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 22:28:49.968 INFO [stderr] 
Dec 17 22:28:50.009 INFO [stderr] warning: associated const is never used: `DARK_GRAY`
Dec 17 22:28:50.010 INFO [stderr]  --> src/gpu/color.rs:6:5
Dec 17 22:28:50.010 INFO [stderr]   |
Dec 17 22:28:50.010 INFO [stderr] 6 |     pub const DARK_GRAY:  [f32; 4] = [0.3333, 0.3333, 0.3333, 1.0];
Dec 17 22:28:50.010 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:50.010 INFO [stderr]   |
Dec 17 22:28:50.010 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 22:28:50.010 INFO [stderr] 
Dec 17 22:28:50.010 INFO [stderr] warning: associated const is never used: `GRAY`
Dec 17 22:28:50.010 INFO [stderr]  --> src/gpu/color.rs:7:5
Dec 17 22:28:50.010 INFO [stderr]   |
Dec 17 22:28:50.010 INFO [stderr] 7 |     pub const GRAY:  [f32; 4] = [0.6667, 0.6667, 0.6667, 1.0];
Dec 17 22:28:50.010 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:50.010 INFO [stderr] 
Dec 17 22:28:50.069 INFO [stderr] warning: associated const is never used: `DARK_GRAY`
Dec 17 22:28:50.069 INFO [stderr]  --> src/gpu/color.rs:6:5
Dec 17 22:28:50.069 INFO [stderr]   |
Dec 17 22:28:50.069 INFO [stderr] 6 |     pub const DARK_GRAY:  [f32; 4] = [0.3333, 0.3333, 0.3333, 1.0];
Dec 17 22:28:50.069 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:50.069 INFO [stderr]   |
Dec 17 22:28:50.069 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 22:28:50.069 INFO [stderr] 
Dec 17 22:28:50.069 INFO [stderr] warning: associated const is never used: `GRAY`
Dec 17 22:28:50.069 INFO [stderr]  --> src/gpu/color.rs:7:5
Dec 17 22:28:50.069 INFO [stderr]   |
Dec 17 22:28:50.069 INFO [stderr] 7 |     pub const GRAY:  [f32; 4] = [0.6667, 0.6667, 0.6667, 1.0];
Dec 17 22:28:50.069 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:28:50.069 INFO [stderr] 
Dec 17 22:28:50.139 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.30s
Dec 17 22:28:52.895 INFO running `"docker" "inspect" "f599b0186f9a6779884680c3acf41b509d1fed9657562926d0d169a3af5d9d90"`
Dec 17 22:28:53.237 INFO running `"docker" "rm" "-f" "f599b0186f9a6779884680c3acf41b509d1fed9657562926d0d169a3af5d9d90"`
Dec 17 22:28:53.572 INFO [stdout] f599b0186f9a6779884680c3acf41b509d1fed9657562926d0d169a3af5d9d90