Nov 29 18:25:57.557 INFO checking sgabhart22/color-picker against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 18:25:57.557 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 29 18:25:58.072 INFO [stdout] 7f3cfa1982e37f8408e6d4c4a300f3eae1c27abf0f275c5168320b3537db2f31
Nov 29 18:25:58.074 INFO running `"docker" "start" "-a" "7f3cfa1982e37f8408e6d4c4a300f3eae1c27abf0f275c5168320b3537db2f31"`
Nov 29 18:25:59.420 INFO [stderr] usermod: no changes
Nov 29 18:25:59.792 INFO [stderr]    Compiling rayon-core v1.0.0
Nov 29 18:25:59.792 INFO [stderr]     Checking deque v0.3.2
Nov 29 18:25:59.800 INFO [stderr]    Compiling x11-dl v2.13.0
Nov 29 18:25:59.800 INFO [stderr]     Checking deflate v0.7.9
Nov 29 18:25:59.800 INFO [stderr]     Checking num-rational v0.1.36
Nov 29 18:25:59.800 INFO [stderr]     Checking gfx_core v0.7.0
Nov 29 18:25:59.800 INFO [stderr]    Compiling glutin v0.7.4
Nov 29 18:25:59.800 INFO [stderr]    Compiling gl v0.6.1
Nov 29 18:26:01.600 INFO [stderr]     Checking wayland-sys v0.7.8
Nov 29 18:26:03.610 INFO [stderr]     Checking rayon v0.7.0
Nov 29 18:26:03.741 INFO [stderr]     Checking wayland-client v0.7.8
Nov 29 18:26:08.565 INFO [stderr]     Checking png v0.7.0
Nov 29 18:26:12.061 INFO [stderr]     Checking jpeg-decoder v0.1.12
Nov 29 18:26:12.208 INFO [stderr]     Checking wayland-window v0.4.4
Nov 29 18:26:12.208 INFO [stderr]     Checking wayland-kbd v0.6.3
Nov 29 18:26:16.119 INFO [stderr]     Checking image v0.13.0
Nov 29 18:26:20.052 INFO [stderr]     Checking winit v0.5.11
Nov 29 18:26:34.255 INFO [stderr]     Checking pistoncore-glutin_window v0.36.0
Nov 29 18:26:34.256 INFO [stderr]     Checking piston2d-opengl_graphics v0.43.0
Nov 29 18:26:50.254 INFO [stderr]     Checking gfx v0.15.1
Nov 29 18:26:50.256 INFO [stderr]     Checking gfx_device_gl v0.14.0
Nov 29 18:26:56.192 INFO [stderr]     Checking piston-gfx_texture v0.23.0
Nov 29 18:26:57.437 INFO [stderr]     Checking piston2d-gfx_graphics v0.39.0
Nov 29 18:26:59.728 INFO [stderr]     Checking piston_window v0.65.0
Nov 29 18:27:01.160 INFO [stderr]     Checking color_picker v0.1.1 (/source)
Nov 29 18:27:02.900 INFO [stderr] warning: unused import: `std::path::Path`
Nov 29 18:27:02.900 INFO [stderr]   --> src/main.rs:13:5
Nov 29 18:27:02.900 INFO [stderr]    |
Nov 29 18:27:02.900 INFO [stderr] 13 | use std::path::Path;
Nov 29 18:27:02.900 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 29 18:27:02.900 INFO [stderr]    |
Nov 29 18:27:02.900 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 18:27:02.900 INFO [stderr] 
Nov 29 18:27:02.900 INFO [stderr] warning: unused import: `graphics`
Nov 29 18:27:02.900 INFO [stderr]  --> src/app.rs:2:5
Nov 29 18:27:02.900 INFO [stderr]   |
Nov 29 18:27:02.900 INFO [stderr] 2 | use graphics;
Nov 29 18:27:02.900 INFO [stderr]   |     ^^^^^^^^
Nov 29 18:27:02.900 INFO [stderr] 
Nov 29 18:27:02.900 INFO [stderr] warning: unused import: `opengl_graphics::glyph_cache::GlyphCache`
Nov 29 18:27:02.900 INFO [stderr]  --> src/app.rs:4:5
Nov 29 18:27:02.900 INFO [stderr]   |
Nov 29 18:27:02.900 INFO [stderr] 4 | use opengl_graphics::glyph_cache::GlyphCache;
Nov 29 18:27:02.900 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:27:02.900 INFO [stderr] 
Nov 29 18:27:02.980 INFO [stderr] warning: unused import: `std::path::Path`
Nov 29 18:27:02.980 INFO [stderr]   --> src/main.rs:13:5
Nov 29 18:27:02.980 INFO [stderr]    |
Nov 29 18:27:02.980 INFO [stderr] 13 | use std::path::Path;
Nov 29 18:27:02.980 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 29 18:27:02.980 INFO [stderr]    |
Nov 29 18:27:02.980 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 18:27:02.980 INFO [stderr] 
Nov 29 18:27:02.980 INFO [stderr] warning: unused import: `graphics`
Nov 29 18:27:02.980 INFO [stderr]  --> src/app.rs:2:5
Nov 29 18:27:02.980 INFO [stderr]   |
Nov 29 18:27:02.980 INFO [stderr] 2 | use graphics;
Nov 29 18:27:02.980 INFO [stderr]   |     ^^^^^^^^
Nov 29 18:27:02.980 INFO [stderr] 
Nov 29 18:27:02.980 INFO [stderr] warning: unused import: `opengl_graphics::glyph_cache::GlyphCache`
Nov 29 18:27:02.980 INFO [stderr]  --> src/app.rs:4:5
Nov 29 18:27:02.980 INFO [stderr]   |
Nov 29 18:27:02.980 INFO [stderr] 4 | use opengl_graphics::glyph_cache::GlyphCache;
Nov 29 18:27:02.980 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:27:02.980 INFO [stderr] 
Nov 29 18:27:03.028 INFO [stderr] warning: unused variable: `n`
Nov 29 18:27:03.028 INFO [stderr]   --> src/app.rs:56:17
Nov 29 18:27:03.028 INFO [stderr]    |
Nov 29 18:27:03.028 INFO [stderr] 56 |             for n in 0..10 {
Nov 29 18:27:03.028 INFO [stderr]    |                 ^ help: consider using `_n` instead
Nov 29 18:27:03.028 INFO [stderr]    |
Nov 29 18:27:03.028 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 18:27:03.028 INFO [stderr] 
Nov 29 18:27:03.028 INFO [stderr] warning: unused variable: `button`
Nov 29 18:27:03.028 INFO [stderr]   --> src/app.rs:87:39
Nov 29 18:27:03.028 INFO [stderr]    |
Nov 29 18:27:03.028 INFO [stderr] 87 |     pub fn on_button_press(&mut self, button: &Button) {
Nov 29 18:27:03.028 INFO [stderr]    |                                       ^^^^^^ help: consider using `_button` instead
Nov 29 18:27:03.029 INFO [stderr] 
Nov 29 18:27:03.029 INFO [stderr] warning: unused variable: `button`
Nov 29 18:27:03.029 INFO [stderr]   --> src/app.rs:91:34
Nov 29 18:27:03.029 INFO [stderr]    |
Nov 29 18:27:03.029 INFO [stderr] 91 |     fn on_mouse_click(&mut self, button: &MouseButton) {
Nov 29 18:27:03.029 INFO [stderr]    |                                  ^^^^^^ help: consider using `_button` instead
Nov 29 18:27:03.029 INFO [stderr] 
Nov 29 18:27:03.052 INFO [stderr] warning: variable does not need to be mutable
Nov 29 18:27:03.052 INFO [stderr]   --> src/app.rs:45:13
Nov 29 18:27:03.052 INFO [stderr]    |
Nov 29 18:27:03.052 INFO [stderr] 45 |         let mut line = line::Line::new(color::BLACK, 1.0);
Nov 29 18:27:03.052 INFO [stderr]    |             ----^^^^
Nov 29 18:27:03.052 INFO [stderr]    |             |
Nov 29 18:27:03.052 INFO [stderr]    |             help: remove this `mut`
Nov 29 18:27:03.052 INFO [stderr]    |
Nov 29 18:27:03.052 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 18:27:03.052 INFO [stderr] 
Nov 29 18:27:03.052 INFO [stderr] warning: variable does not need to be mutable
Nov 29 18:27:03.052 INFO [stderr]   --> src/app.rs:45:13
Nov 29 18:27:03.052 INFO [stderr]    |
Nov 29 18:27:03.052 INFO [stderr] 45 |         let mut line = line::Line::new(color::BLACK, 1.0);
Nov 29 18:27:03.052 INFO [stderr]    |             ----^^^^
Nov 29 18:27:03.052 INFO [stderr]    |             |
Nov 29 18:27:03.052 INFO [stderr]    |             help: remove this `mut`
Nov 29 18:27:03.052 INFO [stderr] 
Nov 29 18:27:03.052 INFO [stderr] warning: field is never used: `settings`
Nov 29 18:27:03.052 INFO [stderr]   --> src/app.rs:25:5
Nov 29 18:27:03.053 INFO [stderr]    |
Nov 29 18:27:03.053 INFO [stderr] 25 |     settings: settings::Settings,
Nov 29 18:27:03.053 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:27:03.053 INFO [stderr]    |
Nov 29 18:27:03.053 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 18:27:03.053 INFO [stderr] 
Nov 29 18:27:03.053 INFO [stderr] warning: method is never used: `on_mouse_click`
Nov 29 18:27:03.053 INFO [stderr]   --> src/app.rs:91:5
Nov 29 18:27:03.053 INFO [stderr]    |
Nov 29 18:27:03.053 INFO [stderr] 91 |     fn on_mouse_click(&mut self, button: &MouseButton) {
Nov 29 18:27:03.053 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:27:03.053 INFO [stderr] 
Nov 29 18:27:03.112 INFO [stderr] warning: unused variable: `n`
Nov 29 18:27:03.112 INFO [stderr]   --> src/app.rs:56:17
Nov 29 18:27:03.112 INFO [stderr]    |
Nov 29 18:27:03.112 INFO [stderr] 56 |             for n in 0..10 {
Nov 29 18:27:03.112 INFO [stderr]    |                 ^ help: consider using `_n` instead
Nov 29 18:27:03.120 INFO [stderr]    |
Nov 29 18:27:03.120 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 18:27:03.120 INFO [stderr] 
Nov 29 18:27:03.120 INFO [stderr] warning: unused variable: `button`
Nov 29 18:27:03.120 INFO [stderr]   --> src/app.rs:87:39
Nov 29 18:27:03.120 INFO [stderr]    |
Nov 29 18:27:03.120 INFO [stderr] 87 |     pub fn on_button_press(&mut self, button: &Button) {
Nov 29 18:27:03.120 INFO [stderr]    |                                       ^^^^^^ help: consider using `_button` instead
Nov 29 18:27:03.120 INFO [stderr] 
Nov 29 18:27:03.120 INFO [stderr] warning: unused variable: `button`
Nov 29 18:27:03.120 INFO [stderr]   --> src/app.rs:91:34
Nov 29 18:27:03.120 INFO [stderr]    |
Nov 29 18:27:03.120 INFO [stderr] 91 |     fn on_mouse_click(&mut self, button: &MouseButton) {
Nov 29 18:27:03.120 INFO [stderr]    |                                  ^^^^^^ help: consider using `_button` instead
Nov 29 18:27:03.120 INFO [stderr] 
Nov 29 18:27:03.128 INFO [stderr] warning: variable does not need to be mutable
Nov 29 18:27:03.128 INFO [stderr]   --> src/app.rs:45:13
Nov 29 18:27:03.128 INFO [stderr]    |
Nov 29 18:27:03.128 INFO [stderr] 45 |         let mut line = line::Line::new(color::BLACK, 1.0);
Nov 29 18:27:03.128 INFO [stderr]    |             ----^^^^
Nov 29 18:27:03.128 INFO [stderr]    |             |
Nov 29 18:27:03.128 INFO [stderr]    |             help: remove this `mut`
Nov 29 18:27:03.128 INFO [stderr]    |
Nov 29 18:27:03.128 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 18:27:03.128 INFO [stderr] 
Nov 29 18:27:03.128 INFO [stderr] warning: variable does not need to be mutable
Nov 29 18:27:03.128 INFO [stderr]   --> src/app.rs:45:13
Nov 29 18:27:03.128 INFO [stderr]    |
Nov 29 18:27:03.128 INFO [stderr] 45 |         let mut line = line::Line::new(color::BLACK, 1.0);
Nov 29 18:27:03.128 INFO [stderr]    |             ----^^^^
Nov 29 18:27:03.128 INFO [stderr]    |             |
Nov 29 18:27:03.128 INFO [stderr]    |             help: remove this `mut`
Nov 29 18:27:03.128 INFO [stderr] 
Nov 29 18:27:03.128 INFO [stderr] warning: field is never used: `settings`
Nov 29 18:27:03.128 INFO [stderr]   --> src/app.rs:25:5
Nov 29 18:27:03.128 INFO [stderr]    |
Nov 29 18:27:03.128 INFO [stderr] 25 |     settings: settings::Settings,
Nov 29 18:27:03.128 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:27:03.128 INFO [stderr]    |
Nov 29 18:27:03.128 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 18:27:03.128 INFO [stderr] 
Nov 29 18:27:03.128 INFO [stderr] warning: method is never used: `on_mouse_click`
Nov 29 18:27:03.129 INFO [stderr]   --> src/app.rs:91:5
Nov 29 18:27:03.129 INFO [stderr]    |
Nov 29 18:27:03.129 INFO [stderr] 91 |     fn on_mouse_click(&mut self, button: &MouseButton) {
Nov 29 18:27:03.129 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:27:03.129 INFO [stderr] 
Nov 29 18:27:03.156 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
Nov 29 18:27:03.176 INFO [stderr] su: No module specific data is present
Nov 29 18:27:04.201 INFO running `"docker" "inspect" "7f3cfa1982e37f8408e6d4c4a300f3eae1c27abf0f275c5168320b3537db2f31"`
Nov 29 18:27:04.530 INFO running `"docker" "rm" "-f" "7f3cfa1982e37f8408e6d4c4a300f3eae1c27abf0f275c5168320b3537db2f31"`
Nov 29 18:27:04.744 INFO [stdout] 7f3cfa1982e37f8408e6d4c4a300f3eae1c27abf0f275c5168320b3537db2f31