Dec 17 15:38:09.492 INFO checking sgabhart22/color-picker against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 17 15:38:09.493 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/sgabhart22/color-picker:/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 17 15:38:10.014 INFO [stdout] 229fb548f7a81845738a36368296beaab868b6944e6b0f98e7a5282cee471ee9 Dec 17 15:38:10.016 INFO running `"docker" "start" "-a" "229fb548f7a81845738a36368296beaab868b6944e6b0f98e7a5282cee471ee9"` Dec 17 15:38:12.938 INFO [stderr] Compiling libc v0.2.22 Dec 17 15:38:12.940 INFO [stderr] Compiling rayon-core v1.0.0 Dec 17 15:38:12.940 INFO [stderr] Checking deque v0.3.2 Dec 17 15:38:12.945 INFO [stderr] Checking odds v0.2.25 Dec 17 15:38:12.945 INFO [stderr] Checking shader_version v0.2.2 Dec 17 15:38:12.945 INFO [stderr] Checking linked-hash-map v0.0.10 Dec 17 15:38:12.946 INFO [stderr] Checking piston-texture v0.5.0 Dec 17 15:38:12.946 INFO [stderr] Compiling serde_json v0.9.10 Dec 17 15:38:14.242 INFO [stderr] Checking num_cpus v1.4.0 Dec 17 15:38:14.350 INFO [stderr] Checking shared_library v0.1.5 Dec 17 15:38:14.533 INFO [stderr] Checking draw_state v0.7.0 Dec 17 15:38:14.793 INFO [stderr] Checking deflate v0.7.9 Dec 17 15:38:15.265 INFO [stderr] Checking vecmath v0.3.0 Dec 17 15:38:15.678 INFO [stderr] Checking num-rational v0.1.36 Dec 17 15:38:16.098 INFO [stderr] Checking pistoncore-input v0.18.0 Dec 17 15:38:17.549 INFO [stderr] Compiling gfx_gl v0.3.1 Dec 17 15:38:18.305 INFO [stderr] Checking x11-dl v2.13.0 Dec 17 15:38:19.244 INFO [stderr] Checking osmesa-sys v0.1.2 Dec 17 15:38:19.733 INFO [stderr] Checking nodrop v0.1.9 Dec 17 15:38:22.052 INFO [stderr] Checking fs2 v0.2.5 Dec 17 15:38:22.052 INFO [stderr] Checking tempfile v2.1.5 Dec 17 15:38:22.232 INFO [stderr] Compiling rand v0.3.15 Dec 17 15:38:22.912 INFO [stderr] Checking piston2d-graphics v0.21.1 Dec 17 15:38:23.444 INFO [stderr] Checking gfx_core v0.7.0 Dec 17 15:38:24.276 INFO [stderr] Checking png v0.7.0 Dec 17 15:38:26.451 INFO [stderr] Checking arrayvec v0.3.23 Dec 17 15:38:27.063 INFO [stderr] Checking rayon v0.7.0 Dec 17 15:38:31.064 INFO [stderr] Checking memmap v0.4.0 Dec 17 15:38:31.116 INFO [stderr] Checking pistoncore-window v0.27.0 Dec 17 15:38:31.430 INFO [stderr] Checking rusttype v0.2.1 Dec 17 15:38:32.432 INFO [stderr] Checking pistoncore-event_loop v0.32.0 Dec 17 15:38:32.900 INFO [stderr] Compiling phf_generator v0.7.21 Dec 17 15:38:33.184 INFO [stderr] Checking piston v0.32.0 Dec 17 15:38:33.730 INFO [stderr] Compiling phf_codegen v0.7.21 Dec 17 15:38:34.709 INFO [stderr] Checking jpeg-decoder v0.1.12 Dec 17 15:38:35.456 INFO [stderr] Compiling target_build_utils v0.3.1 Dec 17 15:38:39.120 INFO [stderr] Checking image v0.13.0 Dec 17 15:38:47.990 INFO [stderr] Checking piston2d-opengl_graphics v0.43.0 Dec 17 15:38:57.608 INFO [stderr] Compiling libloading v0.3.4 Dec 17 15:39:00.104 INFO [stderr] Checking dlib v0.3.1 Dec 17 15:39:00.404 INFO [stderr] Checking wayland-sys v0.7.8 Dec 17 15:39:00.968 INFO [stderr] Checking wayland-client v0.7.8 Dec 17 15:39:02.710 INFO [stderr] Checking wayland-kbd v0.6.3 Dec 17 15:39:02.710 INFO [stderr] Checking wayland-window v0.4.4 Dec 17 15:39:04.427 INFO [stderr] Checking winit v0.5.11 Dec 17 15:39:06.602 INFO [stderr] Checking glutin v0.7.4 Dec 17 15:39:09.452 INFO [stderr] Checking pistoncore-glutin_window v0.36.0 Dec 17 15:39:10.409 INFO [stderr] Checking gfx v0.15.1 Dec 17 15:39:10.412 INFO [stderr] Checking gfx_device_gl v0.14.0 Dec 17 15:39:15.811 INFO [stderr] Checking piston-gfx_texture v0.23.0 Dec 17 15:39:16.626 INFO [stderr] Checking piston2d-gfx_graphics v0.39.0 Dec 17 15:39:18.434 INFO [stderr] Checking piston_window v0.65.0 Dec 17 15:39:18.976 INFO [stderr] Checking color_picker v0.1.1 (/opt/crater/workdir) Dec 17 15:39:19.457 INFO [stderr] warning: unused import: `std::path::Path` Dec 17 15:39:19.458 INFO [stderr] --> src/main.rs:13:5 Dec 17 15:39:19.458 INFO [stderr] | Dec 17 15:39:19.458 INFO [stderr] 13 | use std::path::Path; Dec 17 15:39:19.459 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 17 15:39:19.459 INFO [stderr] | Dec 17 15:39:19.459 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 15:39:19.460 INFO [stderr] Dec 17 15:39:19.460 INFO [stderr] warning: unused import: `graphics` Dec 17 15:39:19.460 INFO [stderr] --> src/app.rs:2:5 Dec 17 15:39:19.461 INFO [stderr] | Dec 17 15:39:19.461 INFO [stderr] 2 | use graphics; Dec 17 15:39:19.461 INFO [stderr] | ^^^^^^^^ Dec 17 15:39:19.461 INFO [stderr] Dec 17 15:39:19.462 INFO [stderr] warning: unused import: `opengl_graphics::glyph_cache::GlyphCache` Dec 17 15:39:19.462 INFO [stderr] --> src/app.rs:4:5 Dec 17 15:39:19.462 INFO [stderr] | Dec 17 15:39:19.463 INFO [stderr] 4 | use opengl_graphics::glyph_cache::GlyphCache; Dec 17 15:39:19.463 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 15:39:19.463 INFO [stderr] Dec 17 15:39:19.593 INFO [stderr] warning: unused variable: `n` Dec 17 15:39:19.594 INFO [stderr] --> src/app.rs:56:17 Dec 17 15:39:19.594 INFO [stderr] | Dec 17 15:39:19.594 INFO [stderr] 56 | for n in 0..10 { Dec 17 15:39:19.594 INFO [stderr] | ^ help: consider using `_n` instead Dec 17 15:39:19.595 INFO [stderr] | Dec 17 15:39:19.595 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 17 15:39:19.595 INFO [stderr] Dec 17 15:39:19.596 INFO [stderr] warning: unused variable: `button` Dec 17 15:39:19.596 INFO [stderr] --> src/app.rs:87:39 Dec 17 15:39:19.596 INFO [stderr] | Dec 17 15:39:19.597 INFO [stderr] 87 | pub fn on_button_press(&mut self, button: &Button) { Dec 17 15:39:19.597 INFO [stderr] | ^^^^^^ help: consider using `_button` instead Dec 17 15:39:19.597 INFO [stderr] Dec 17 15:39:19.598 INFO [stderr] warning: unused variable: `button` Dec 17 15:39:19.598 INFO [stderr] --> src/app.rs:91:34 Dec 17 15:39:19.598 INFO [stderr] | Dec 17 15:39:19.599 INFO [stderr] 91 | fn on_mouse_click(&mut self, button: &MouseButton) { Dec 17 15:39:19.599 INFO [stderr] | ^^^^^^ help: consider using `_button` instead Dec 17 15:39:19.599 INFO [stderr] Dec 17 15:39:19.620 INFO [stderr] warning: variable does not need to be mutable Dec 17 15:39:19.621 INFO [stderr] --> src/app.rs:45:13 Dec 17 15:39:19.621 INFO [stderr] | Dec 17 15:39:19.621 INFO [stderr] 45 | let mut line = line::Line::new(color::BLACK, 1.0); Dec 17 15:39:19.621 INFO [stderr] | ----^^^^ Dec 17 15:39:19.621 INFO [stderr] | | Dec 17 15:39:19.621 INFO [stderr] | help: remove this `mut` Dec 17 15:39:19.622 INFO [stderr] | Dec 17 15:39:19.622 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 17 15:39:19.622 INFO [stderr] Dec 17 15:39:19.622 INFO [stderr] warning: variable does not need to be mutable Dec 17 15:39:19.623 INFO [stderr] --> src/app.rs:45:13 Dec 17 15:39:19.623 INFO [stderr] | Dec 17 15:39:19.623 INFO [stderr] 45 | let mut line = line::Line::new(color::BLACK, 1.0); Dec 17 15:39:19.623 INFO [stderr] | ----^^^^ Dec 17 15:39:19.623 INFO [stderr] | | Dec 17 15:39:19.623 INFO [stderr] | help: remove this `mut` Dec 17 15:39:19.623 INFO [stderr] Dec 17 15:39:19.624 INFO [stderr] warning: field is never used: `settings` Dec 17 15:39:19.624 INFO [stderr] --> src/app.rs:25:5 Dec 17 15:39:19.624 INFO [stderr] | Dec 17 15:39:19.624 INFO [stderr] 25 | settings: settings::Settings, Dec 17 15:39:19.624 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 15:39:19.625 INFO [stderr] | Dec 17 15:39:19.625 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 17 15:39:19.625 INFO [stderr] Dec 17 15:39:19.625 INFO [stderr] warning: method is never used: `on_mouse_click` Dec 17 15:39:19.625 INFO [stderr] --> src/app.rs:91:5 Dec 17 15:39:19.625 INFO [stderr] | Dec 17 15:39:19.625 INFO [stderr] 91 | fn on_mouse_click(&mut self, button: &MouseButton) { Dec 17 15:39:19.625 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 15:39:19.625 INFO [stderr] Dec 17 15:39:19.711 INFO [stderr] warning: unused import: `std::path::Path` Dec 17 15:39:19.711 INFO [stderr] --> src/main.rs:13:5 Dec 17 15:39:19.711 INFO [stderr] | Dec 17 15:39:19.711 INFO [stderr] 13 | use std::path::Path; Dec 17 15:39:19.711 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 17 15:39:19.711 INFO [stderr] | Dec 17 15:39:19.711 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 15:39:19.711 INFO [stderr] Dec 17 15:39:19.712 INFO [stderr] warning: unused import: `graphics` Dec 17 15:39:19.712 INFO [stderr] --> src/app.rs:2:5 Dec 17 15:39:19.712 INFO [stderr] | Dec 17 15:39:19.712 INFO [stderr] 2 | use graphics; Dec 17 15:39:19.712 INFO [stderr] | ^^^^^^^^ Dec 17 15:39:19.712 INFO [stderr] Dec 17 15:39:19.712 INFO [stderr] warning: unused import: `opengl_graphics::glyph_cache::GlyphCache` Dec 17 15:39:19.712 INFO [stderr] --> src/app.rs:4:5 Dec 17 15:39:19.712 INFO [stderr] | Dec 17 15:39:19.712 INFO [stderr] 4 | use opengl_graphics::glyph_cache::GlyphCache; Dec 17 15:39:19.712 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 15:39:19.712 INFO [stderr] Dec 17 15:39:19.868 INFO [stderr] warning: unused variable: `n` Dec 17 15:39:19.869 INFO [stderr] --> src/app.rs:56:17 Dec 17 15:39:19.869 INFO [stderr] | Dec 17 15:39:19.869 INFO [stderr] 56 | for n in 0..10 { Dec 17 15:39:19.870 INFO [stderr] | ^ help: consider using `_n` instead Dec 17 15:39:19.870 INFO [stderr] | Dec 17 15:39:19.870 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 17 15:39:19.870 INFO [stderr] Dec 17 15:39:19.871 INFO [stderr] warning: unused variable: `button` Dec 17 15:39:19.871 INFO [stderr] --> src/app.rs:87:39 Dec 17 15:39:19.871 INFO [stderr] | Dec 17 15:39:19.872 INFO [stderr] 87 | pub fn on_button_press(&mut self, button: &Button) { Dec 17 15:39:19.872 INFO [stderr] | ^^^^^^ help: consider using `_button` instead Dec 17 15:39:19.872 INFO [stderr] Dec 17 15:39:19.872 INFO [stderr] warning: unused variable: `button` Dec 17 15:39:19.873 INFO [stderr] --> src/app.rs:91:34 Dec 17 15:39:19.873 INFO [stderr] | Dec 17 15:39:19.873 INFO [stderr] 91 | fn on_mouse_click(&mut self, button: &MouseButton) { Dec 17 15:39:19.873 INFO [stderr] | ^^^^^^ help: consider using `_button` instead Dec 17 15:39:19.874 INFO [stderr] Dec 17 15:39:19.874 INFO [stderr] warning: variable does not need to be mutable Dec 17 15:39:19.874 INFO [stderr] --> src/app.rs:45:13 Dec 17 15:39:19.874 INFO [stderr] | Dec 17 15:39:19.875 INFO [stderr] 45 | let mut line = line::Line::new(color::BLACK, 1.0); Dec 17 15:39:19.875 INFO [stderr] | ----^^^^ Dec 17 15:39:19.875 INFO [stderr] | | Dec 17 15:39:19.876 INFO [stderr] | help: remove this `mut` Dec 17 15:39:19.876 INFO [stderr] | Dec 17 15:39:19.876 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 17 15:39:19.876 INFO [stderr] Dec 17 15:39:19.877 INFO [stderr] warning: variable does not need to be mutable Dec 17 15:39:19.877 INFO [stderr] --> src/app.rs:45:13 Dec 17 15:39:19.877 INFO [stderr] | Dec 17 15:39:19.877 INFO [stderr] 45 | let mut line = line::Line::new(color::BLACK, 1.0); Dec 17 15:39:19.878 INFO [stderr] | ----^^^^ Dec 17 15:39:19.878 INFO [stderr] | | Dec 17 15:39:19.878 INFO [stderr] | help: remove this `mut` Dec 17 15:39:19.878 INFO [stderr] Dec 17 15:39:19.878 INFO [stderr] warning: field is never used: `settings` Dec 17 15:39:19.879 INFO [stderr] --> src/app.rs:25:5 Dec 17 15:39:19.879 INFO [stderr] | Dec 17 15:39:19.879 INFO [stderr] 25 | settings: settings::Settings, Dec 17 15:39:19.879 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 15:39:19.880 INFO [stderr] | Dec 17 15:39:19.880 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 17 15:39:19.880 INFO [stderr] Dec 17 15:39:19.880 INFO [stderr] warning: method is never used: `on_mouse_click` Dec 17 15:39:19.880 INFO [stderr] --> src/app.rs:91:5 Dec 17 15:39:19.881 INFO [stderr] | Dec 17 15:39:19.881 INFO [stderr] 91 | fn on_mouse_click(&mut self, button: &MouseButton) { Dec 17 15:39:19.881 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 15:39:19.881 INFO [stderr] Dec 17 15:39:19.918 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 07s Dec 17 15:39:21.336 INFO running `"docker" "inspect" "229fb548f7a81845738a36368296beaab868b6944e6b0f98e7a5282cee471ee9"` Dec 17 15:39:21.744 INFO running `"docker" "rm" "-f" "229fb548f7a81845738a36368296beaab868b6944e6b0f98e7a5282cee471ee9"` Dec 17 15:39:22.059 INFO [stdout] 229fb548f7a81845738a36368296beaab868b6944e6b0f98e7a5282cee471ee9