Nov 27 20:38:57.943 INFO checking sgabhart22/color-picker against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074 Nov 27 20:38:57.943 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"` Nov 27 20:38:58.512 INFO [stdout] 6c28349cc11ad5b22d7798543a0cf51c8e82a7e7a0e4f8bf0b60fbbe3c09a01e Nov 27 20:38:58.514 INFO running `"docker" "start" "-a" "6c28349cc11ad5b22d7798543a0cf51c8e82a7e7a0e4f8bf0b60fbbe3c09a01e"` Nov 27 20:39:00.268 INFO [stderr] usermod: no changes Nov 27 20:39:00.592 INFO [stderr] Compiling rayon-core v1.0.0 Nov 27 20:39:00.592 INFO [stderr] Compiling rand v0.3.15 Nov 27 20:39:00.592 INFO [stderr] Compiling serde_json v0.9.10 Nov 27 20:39:00.603 INFO [stderr] Checking shared_library v0.1.5 Nov 27 20:39:00.603 INFO [stderr] Compiling x11-dl v2.13.0 Nov 27 20:39:00.603 INFO [stderr] Checking deflate v0.7.9 Nov 27 20:39:00.603 INFO [stderr] Checking draw_state v0.7.0 Nov 27 20:39:00.603 INFO [stderr] Checking num-rational v0.1.36 Nov 27 20:39:02.986 INFO [stderr] Compiling gl v0.6.1 Nov 27 20:39:03.611 INFO [stderr] Compiling gfx_gl v0.3.1 Nov 27 20:39:03.717 INFO [stderr] Checking osmesa-sys v0.1.2 Nov 27 20:39:06.502 INFO [stderr] Checking gfx_core v0.7.0 Nov 27 20:39:08.978 INFO [stderr] Checking png v0.7.0 Nov 27 20:39:10.644 INFO [stderr] Checking rayon v0.7.0 Nov 27 20:39:18.127 INFO [stderr] Compiling phf_generator v0.7.21 Nov 27 20:39:19.289 INFO [stderr] Compiling phf_codegen v0.7.21 Nov 27 20:39:19.418 INFO [stderr] Checking jpeg-decoder v0.1.12 Nov 27 20:39:20.134 INFO [stderr] Compiling target_build_utils v0.3.1 Nov 27 20:39:21.237 INFO [stderr] Checking image v0.13.0 Nov 27 20:39:38.309 INFO [stderr] Checking piston2d-opengl_graphics v0.43.0 Nov 27 20:39:44.204 INFO [stderr] Compiling libloading v0.3.4 Nov 27 20:39:47.504 INFO [stderr] Checking dlib v0.3.1 Nov 27 20:39:47.738 INFO [stderr] Checking wayland-sys v0.7.8 Nov 27 20:39:48.519 INFO [stderr] Checking wayland-client v0.7.8 Nov 27 20:39:50.856 INFO [stderr] Checking wayland-kbd v0.6.3 Nov 27 20:39:50.857 INFO [stderr] Checking wayland-window v0.4.4 Nov 27 20:39:52.992 INFO [stderr] Checking winit v0.5.11 Nov 27 20:39:54.852 INFO [stderr] Checking glutin v0.7.4 Nov 27 20:39:57.210 INFO [stderr] Checking pistoncore-glutin_window v0.36.0 Nov 27 20:40:00.288 INFO [stderr] Checking gfx v0.15.1 Nov 27 20:40:00.288 INFO [stderr] Checking gfx_device_gl v0.14.0 Nov 27 20:40:07.284 INFO [stderr] Checking piston-gfx_texture v0.23.0 Nov 27 20:40:08.756 INFO [stderr] Checking piston2d-gfx_graphics v0.39.0 Nov 27 20:40:11.284 INFO [stderr] Checking piston_window v0.65.0 Nov 27 20:40:12.792 INFO [stderr] Checking color_picker v0.1.1 (/source) Nov 27 20:40:14.409 INFO [stderr] warning: unused import: `std::path::Path` Nov 27 20:40:14.409 INFO [stderr] --> src/main.rs:13:5 Nov 27 20:40:14.410 INFO [stderr] | Nov 27 20:40:14.410 INFO [stderr] 13 | use std::path::Path; Nov 27 20:40:14.410 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 27 20:40:14.410 INFO [stderr] | Nov 27 20:40:14.411 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 27 20:40:14.411 INFO [stderr] Nov 27 20:40:14.411 INFO [stderr] warning: unused import: `graphics` Nov 27 20:40:14.412 INFO [stderr] --> src/app.rs:2:5 Nov 27 20:40:14.412 INFO [stderr] | Nov 27 20:40:14.412 INFO [stderr] 2 | use graphics; Nov 27 20:40:14.413 INFO [stderr] | ^^^^^^^^ Nov 27 20:40:14.413 INFO [stderr] Nov 27 20:40:14.413 INFO [stderr] warning: unused import: `opengl_graphics::glyph_cache::GlyphCache` Nov 27 20:40:14.413 INFO [stderr] --> src/app.rs:4:5 Nov 27 20:40:14.414 INFO [stderr] | Nov 27 20:40:14.414 INFO [stderr] 4 | use opengl_graphics::glyph_cache::GlyphCache; Nov 27 20:40:14.414 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:40:14.415 INFO [stderr] Nov 27 20:40:14.516 INFO [stderr] warning: unused variable: `n` Nov 27 20:40:14.516 INFO [stderr] --> src/app.rs:56:17 Nov 27 20:40:14.516 INFO [stderr] | Nov 27 20:40:14.516 INFO [stderr] 56 | for n in 0..10 { Nov 27 20:40:14.516 INFO [stderr] | ^ help: consider using `_n` instead Nov 27 20:40:14.516 INFO [stderr] | Nov 27 20:40:14.516 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 27 20:40:14.516 INFO [stderr] Nov 27 20:40:14.516 INFO [stderr] warning: unused variable: `button` Nov 27 20:40:14.516 INFO [stderr] --> src/app.rs:87:39 Nov 27 20:40:14.516 INFO [stderr] | Nov 27 20:40:14.516 INFO [stderr] 87 | pub fn on_button_press(&mut self, button: &Button) { Nov 27 20:40:14.516 INFO [stderr] | ^^^^^^ help: consider using `_button` instead Nov 27 20:40:14.516 INFO [stderr] Nov 27 20:40:14.516 INFO [stderr] warning: unused variable: `button` Nov 27 20:40:14.516 INFO [stderr] --> src/app.rs:91:34 Nov 27 20:40:14.516 INFO [stderr] | Nov 27 20:40:14.516 INFO [stderr] 91 | fn on_mouse_click(&mut self, button: &MouseButton) { Nov 27 20:40:14.516 INFO [stderr] | ^^^^^^ help: consider using `_button` instead Nov 27 20:40:14.516 INFO [stderr] Nov 27 20:40:14.520 INFO [stderr] warning: variable does not need to be mutable Nov 27 20:40:14.520 INFO [stderr] --> src/app.rs:45:13 Nov 27 20:40:14.520 INFO [stderr] | Nov 27 20:40:14.520 INFO [stderr] 45 | let mut line = line::Line::new(color::BLACK, 1.0); Nov 27 20:40:14.520 INFO [stderr] | ----^^^^ Nov 27 20:40:14.520 INFO [stderr] | | Nov 27 20:40:14.520 INFO [stderr] | help: remove this `mut` Nov 27 20:40:14.520 INFO [stderr] | Nov 27 20:40:14.520 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 27 20:40:14.521 INFO [stderr] Nov 27 20:40:14.521 INFO [stderr] warning: variable does not need to be mutable Nov 27 20:40:14.521 INFO [stderr] --> src/app.rs:45:13 Nov 27 20:40:14.521 INFO [stderr] | Nov 27 20:40:14.521 INFO [stderr] 45 | let mut line = line::Line::new(color::BLACK, 1.0); Nov 27 20:40:14.521 INFO [stderr] | ----^^^^ Nov 27 20:40:14.521 INFO [stderr] | | Nov 27 20:40:14.521 INFO [stderr] | help: remove this `mut` Nov 27 20:40:14.521 INFO [stderr] Nov 27 20:40:14.521 INFO [stderr] warning: field is never used: `settings` Nov 27 20:40:14.521 INFO [stderr] --> src/app.rs:25:5 Nov 27 20:40:14.521 INFO [stderr] | Nov 27 20:40:14.521 INFO [stderr] 25 | settings: settings::Settings, Nov 27 20:40:14.521 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:40:14.521 INFO [stderr] | Nov 27 20:40:14.521 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 27 20:40:14.521 INFO [stderr] Nov 27 20:40:14.521 INFO [stderr] warning: method is never used: `on_mouse_click` Nov 27 20:40:14.521 INFO [stderr] --> src/app.rs:91:5 Nov 27 20:40:14.521 INFO [stderr] | Nov 27 20:40:14.521 INFO [stderr] 91 | fn on_mouse_click(&mut self, button: &MouseButton) { Nov 27 20:40:14.521 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:40:14.521 INFO [stderr] Nov 27 20:40:14.638 INFO [stderr] warning: unused import: `std::path::Path` Nov 27 20:40:14.638 INFO [stderr] --> src/main.rs:13:5 Nov 27 20:40:14.638 INFO [stderr] | Nov 27 20:40:14.638 INFO [stderr] 13 | use std::path::Path; Nov 27 20:40:14.638 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 27 20:40:14.638 INFO [stderr] | Nov 27 20:40:14.638 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 27 20:40:14.638 INFO [stderr] Nov 27 20:40:14.638 INFO [stderr] warning: unused import: `graphics` Nov 27 20:40:14.639 INFO [stderr] --> src/app.rs:2:5 Nov 27 20:40:14.639 INFO [stderr] | Nov 27 20:40:14.639 INFO [stderr] 2 | use graphics; Nov 27 20:40:14.639 INFO [stderr] | ^^^^^^^^ Nov 27 20:40:14.639 INFO [stderr] Nov 27 20:40:14.639 INFO [stderr] warning: unused import: `opengl_graphics::glyph_cache::GlyphCache` Nov 27 20:40:14.639 INFO [stderr] --> src/app.rs:4:5 Nov 27 20:40:14.639 INFO [stderr] | Nov 27 20:40:14.639 INFO [stderr] 4 | use opengl_graphics::glyph_cache::GlyphCache; Nov 27 20:40:14.639 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:40:14.639 INFO [stderr] Nov 27 20:40:14.717 INFO [stderr] warning: unused variable: `n` Nov 27 20:40:14.717 INFO [stderr] --> src/app.rs:56:17 Nov 27 20:40:14.717 INFO [stderr] | Nov 27 20:40:14.718 INFO [stderr] 56 | for n in 0..10 { Nov 27 20:40:14.718 INFO [stderr] | ^ help: consider using `_n` instead Nov 27 20:40:14.718 INFO [stderr] | Nov 27 20:40:14.718 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 27 20:40:14.719 INFO [stderr] Nov 27 20:40:14.719 INFO [stderr] warning: unused variable: `button` Nov 27 20:40:14.719 INFO [stderr] --> src/app.rs:87:39 Nov 27 20:40:14.719 INFO [stderr] | Nov 27 20:40:14.720 INFO [stderr] 87 | pub fn on_button_press(&mut self, button: &Button) { Nov 27 20:40:14.720 INFO [stderr] | ^^^^^^ help: consider using `_button` instead Nov 27 20:40:14.720 INFO [stderr] Nov 27 20:40:14.720 INFO [stderr] warning: unused variable: `button` Nov 27 20:40:14.721 INFO [stderr] --> src/app.rs:91:34 Nov 27 20:40:14.721 INFO [stderr] | Nov 27 20:40:14.721 INFO [stderr] 91 | fn on_mouse_click(&mut self, button: &MouseButton) { Nov 27 20:40:14.722 INFO [stderr] | ^^^^^^ help: consider using `_button` instead Nov 27 20:40:14.722 INFO [stderr] Nov 27 20:40:14.722 INFO [stderr] warning: variable does not need to be mutable Nov 27 20:40:14.722 INFO [stderr] --> src/app.rs:45:13 Nov 27 20:40:14.723 INFO [stderr] | Nov 27 20:40:14.723 INFO [stderr] 45 | let mut line = line::Line::new(color::BLACK, 1.0); Nov 27 20:40:14.723 INFO [stderr] | ----^^^^ Nov 27 20:40:14.723 INFO [stderr] | | Nov 27 20:40:14.724 INFO [stderr] | help: remove this `mut` Nov 27 20:40:14.724 INFO [stderr] | Nov 27 20:40:14.724 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 27 20:40:14.725 INFO [stderr] Nov 27 20:40:14.725 INFO [stderr] warning: variable does not need to be mutable Nov 27 20:40:14.725 INFO [stderr] --> src/app.rs:45:13 Nov 27 20:40:14.725 INFO [stderr] | Nov 27 20:40:14.726 INFO [stderr] 45 | let mut line = line::Line::new(color::BLACK, 1.0); Nov 27 20:40:14.726 INFO [stderr] | ----^^^^ Nov 27 20:40:14.726 INFO [stderr] | | Nov 27 20:40:14.726 INFO [stderr] | help: remove this `mut` Nov 27 20:40:14.727 INFO [stderr] Nov 27 20:40:14.727 INFO [stderr] warning: field is never used: `settings` Nov 27 20:40:14.727 INFO [stderr] --> src/app.rs:25:5 Nov 27 20:40:14.727 INFO [stderr] | Nov 27 20:40:14.728 INFO [stderr] 25 | settings: settings::Settings, Nov 27 20:40:14.728 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:40:14.728 INFO [stderr] | Nov 27 20:40:14.729 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 27 20:40:14.729 INFO [stderr] Nov 27 20:40:14.729 INFO [stderr] warning: method is never used: `on_mouse_click` Nov 27 20:40:14.729 INFO [stderr] --> src/app.rs:91:5 Nov 27 20:40:14.730 INFO [stderr] | Nov 27 20:40:14.730 INFO [stderr] 91 | fn on_mouse_click(&mut self, button: &MouseButton) { Nov 27 20:40:14.730 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 20:40:14.730 INFO [stderr] Nov 27 20:40:14.736 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 14s Nov 27 20:40:14.752 INFO [stderr] su: No module specific data is present Nov 27 20:40:15.307 INFO running `"docker" "inspect" "6c28349cc11ad5b22d7798543a0cf51c8e82a7e7a0e4f8bf0b60fbbe3c09a01e"` Nov 27 20:40:15.566 INFO running `"docker" "rm" "-f" "6c28349cc11ad5b22d7798543a0cf51c8e82a7e7a0e4f8bf0b60fbbe3c09a01e"` Nov 27 20:40:15.823 INFO [stdout] 6c28349cc11ad5b22d7798543a0cf51c8e82a7e7a0e4f8bf0b60fbbe3c09a01e