Nov 29 18:25:58.034 INFO checking sgabhart22/color-picker against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 18:25:58.034 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 18:25:58.504 INFO [stdout] c31cf324161774eb686bc4762d7bd1de3d8e6d6ba49e2f9a45fc8db6a28ad310
Nov 29 18:25:58.512 INFO running `"docker" "start" "-a" "c31cf324161774eb686bc4762d7bd1de3d8e6d6ba49e2f9a45fc8db6a28ad310"`
Nov 29 18:26:01.059 INFO [stderr] usermod: no changes
Nov 29 18:26:01.386 INFO [stderr]     Checking draw_state v0.7.0
Nov 29 18:26:01.391 INFO [stderr]     Checking deflate v0.7.9
Nov 29 18:26:01.420 INFO [stderr]     Checking pistoncore-input v0.18.0
Nov 29 18:26:03.094 INFO [stderr]     Checking gfx_core v0.7.0
Nov 29 18:26:04.349 INFO [stderr]     Checking png v0.7.0
Nov 29 18:26:06.928 INFO [stderr]     Checking image v0.13.0
Nov 29 18:26:06.980 INFO [stderr]     Checking pistoncore-window v0.27.0
Nov 29 18:26:07.607 INFO [stderr]     Checking pistoncore-event_loop v0.32.0
Nov 29 18:26:07.607 INFO [stderr]     Checking pistoncore-glutin_window v0.36.0
Nov 29 18:26:08.868 INFO [stderr]     Checking piston v0.32.0
Nov 29 18:26:14.940 INFO [stderr]     Checking piston2d-opengl_graphics v0.43.0
Nov 29 18:26:30.762 INFO [stderr]     Checking gfx v0.15.1
Nov 29 18:26:30.764 INFO [stderr]     Checking gfx_device_gl v0.14.0
Nov 29 18:26:36.487 INFO [stderr]     Checking piston-gfx_texture v0.23.0
Nov 29 18:26:37.665 INFO [stderr]     Checking piston2d-gfx_graphics v0.39.0
Nov 29 18:26:40.037 INFO [stderr]     Checking piston_window v0.65.0
Nov 29 18:26:41.332 INFO [stderr]     Checking color_picker v0.1.1 (/source)
Nov 29 18:26:42.944 INFO [stderr] warning: unused import: `std::path::Path`
Nov 29 18:26:42.944 INFO [stderr]   --> src/main.rs:13:5
Nov 29 18:26:42.945 INFO [stderr]    |
Nov 29 18:26:42.945 INFO [stderr] 13 | use std::path::Path;
Nov 29 18:26:42.945 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 29 18:26:42.945 INFO [stderr]    |
Nov 29 18:26:42.945 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 18:26:42.945 INFO [stderr] 
Nov 29 18:26:42.946 INFO [stderr] warning: unused import: `graphics`
Nov 29 18:26:42.946 INFO [stderr]  --> src/app.rs:2:5
Nov 29 18:26:42.952 INFO [stderr]   |
Nov 29 18:26:42.952 INFO [stderr] 2 | use graphics;
Nov 29 18:26:42.952 INFO [stderr]   |     ^^^^^^^^
Nov 29 18:26:42.952 INFO [stderr] 
Nov 29 18:26:42.952 INFO [stderr] warning: unused import: `opengl_graphics::glyph_cache::GlyphCache`
Nov 29 18:26:42.952 INFO [stderr]  --> src/app.rs:4:5
Nov 29 18:26:42.952 INFO [stderr]   |
Nov 29 18:26:42.952 INFO [stderr] 4 | use opengl_graphics::glyph_cache::GlyphCache;
Nov 29 18:26:42.952 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:26:42.952 INFO [stderr] 
Nov 29 18:26:43.098 INFO [stderr] warning: unused variable: `n`
Nov 29 18:26:43.099 INFO [stderr]   --> src/app.rs:56:17
Nov 29 18:26:43.099 INFO [stderr]    |
Nov 29 18:26:43.099 INFO [stderr] 56 |             for n in 0..10 {
Nov 29 18:26:43.099 INFO [stderr]    |                 ^ help: consider using `_n` instead
Nov 29 18:26:43.099 INFO [stderr]    |
Nov 29 18:26:43.100 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 18:26:43.100 INFO [stderr] 
Nov 29 18:26:43.100 INFO [stderr] warning: unused variable: `button`
Nov 29 18:26:43.100 INFO [stderr]   --> src/app.rs:87:39
Nov 29 18:26:43.100 INFO [stderr]    |
Nov 29 18:26:43.100 INFO [stderr] 87 |     pub fn on_button_press(&mut self, button: &Button) {
Nov 29 18:26:43.100 INFO [stderr]    |                                       ^^^^^^ help: consider using `_button` instead
Nov 29 18:26:43.100 INFO [stderr] 
Nov 29 18:26:43.100 INFO [stderr] warning: unused variable: `button`
Nov 29 18:26:43.100 INFO [stderr]   --> src/app.rs:91:34
Nov 29 18:26:43.100 INFO [stderr]    |
Nov 29 18:26:43.100 INFO [stderr] 91 |     fn on_mouse_click(&mut self, button: &MouseButton) {
Nov 29 18:26:43.100 INFO [stderr]    |                                  ^^^^^^ help: consider using `_button` instead
Nov 29 18:26:43.100 INFO [stderr] 
Nov 29 18:26:43.130 INFO [stderr] warning: variable does not need to be mutable
Nov 29 18:26:43.130 INFO [stderr]   --> src/app.rs:45:13
Nov 29 18:26:43.130 INFO [stderr]    |
Nov 29 18:26:43.130 INFO [stderr] 45 |         let mut line = line::Line::new(color::BLACK, 1.0);
Nov 29 18:26:43.130 INFO [stderr]    |             ----^^^^
Nov 29 18:26:43.130 INFO [stderr]    |             |
Nov 29 18:26:43.130 INFO [stderr]    |             help: remove this `mut`
Nov 29 18:26:43.130 INFO [stderr]    |
Nov 29 18:26:43.132 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 18:26:43.132 INFO [stderr] 
Nov 29 18:26:43.132 INFO [stderr] warning: variable does not need to be mutable
Nov 29 18:26:43.132 INFO [stderr]   --> src/app.rs:45:13
Nov 29 18:26:43.132 INFO [stderr]    |
Nov 29 18:26:43.132 INFO [stderr] 45 |         let mut line = line::Line::new(color::BLACK, 1.0);
Nov 29 18:26:43.132 INFO [stderr]    |             ----^^^^
Nov 29 18:26:43.132 INFO [stderr]    |             |
Nov 29 18:26:43.132 INFO [stderr]    |             help: remove this `mut`
Nov 29 18:26:43.132 INFO [stderr] 
Nov 29 18:26:43.132 INFO [stderr] warning: field is never used: `settings`
Nov 29 18:26:43.132 INFO [stderr]   --> src/app.rs:25:5
Nov 29 18:26:43.132 INFO [stderr]    |
Nov 29 18:26:43.132 INFO [stderr] 25 |     settings: settings::Settings,
Nov 29 18:26:43.132 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:26:43.132 INFO [stderr]    |
Nov 29 18:26:43.132 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 18:26:43.132 INFO [stderr] 
Nov 29 18:26:43.132 INFO [stderr] warning: method is never used: `on_mouse_click`
Nov 29 18:26:43.132 INFO [stderr]   --> src/app.rs:91:5
Nov 29 18:26:43.132 INFO [stderr]    |
Nov 29 18:26:43.132 INFO [stderr] 91 |     fn on_mouse_click(&mut self, button: &MouseButton) {
Nov 29 18:26:43.132 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:26:43.132 INFO [stderr] 
Nov 29 18:26:43.305 INFO [stderr] warning: unused import: `std::path::Path`
Nov 29 18:26:43.305 INFO [stderr]   --> src/main.rs:13:5
Nov 29 18:26:43.305 INFO [stderr]    |
Nov 29 18:26:43.305 INFO [stderr] 13 | use std::path::Path;
Nov 29 18:26:43.305 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 29 18:26:43.305 INFO [stderr]    |
Nov 29 18:26:43.305 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 18:26:43.305 INFO [stderr] 
Nov 29 18:26:43.305 INFO [stderr] warning: unused import: `graphics`
Nov 29 18:26:43.305 INFO [stderr]  --> src/app.rs:2:5
Nov 29 18:26:43.305 INFO [stderr]   |
Nov 29 18:26:43.305 INFO [stderr] 2 | use graphics;
Nov 29 18:26:43.305 INFO [stderr]   |     ^^^^^^^^
Nov 29 18:26:43.305 INFO [stderr] 
Nov 29 18:26:43.305 INFO [stderr] warning: unused import: `opengl_graphics::glyph_cache::GlyphCache`
Nov 29 18:26:43.305 INFO [stderr]  --> src/app.rs:4:5
Nov 29 18:26:43.305 INFO [stderr]   |
Nov 29 18:26:43.305 INFO [stderr] 4 | use opengl_graphics::glyph_cache::GlyphCache;
Nov 29 18:26:43.305 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:26:43.305 INFO [stderr] 
Nov 29 18:26:43.389 INFO [stderr] warning: unused variable: `n`
Nov 29 18:26:43.389 INFO [stderr]   --> src/app.rs:56:17
Nov 29 18:26:43.389 INFO [stderr]    |
Nov 29 18:26:43.389 INFO [stderr] 56 |             for n in 0..10 {
Nov 29 18:26:43.389 INFO [stderr]    |                 ^ help: consider using `_n` instead
Nov 29 18:26:43.389 INFO [stderr]    |
Nov 29 18:26:43.389 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 18:26:43.389 INFO [stderr] 
Nov 29 18:26:43.389 INFO [stderr] warning: unused variable: `button`
Nov 29 18:26:43.389 INFO [stderr]   --> src/app.rs:87:39
Nov 29 18:26:43.389 INFO [stderr]    |
Nov 29 18:26:43.389 INFO [stderr] 87 |     pub fn on_button_press(&mut self, button: &Button) {
Nov 29 18:26:43.389 INFO [stderr]    |                                       ^^^^^^ help: consider using `_button` instead
Nov 29 18:26:43.389 INFO [stderr] 
Nov 29 18:26:43.389 INFO [stderr] warning: unused variable: `button`
Nov 29 18:26:43.389 INFO [stderr]   --> src/app.rs:91:34
Nov 29 18:26:43.389 INFO [stderr]    |
Nov 29 18:26:43.389 INFO [stderr] 91 |     fn on_mouse_click(&mut self, button: &MouseButton) {
Nov 29 18:26:43.389 INFO [stderr]    |                                  ^^^^^^ help: consider using `_button` instead
Nov 29 18:26:43.390 INFO [stderr] 
Nov 29 18:26:43.396 INFO [stderr] warning: variable does not need to be mutable
Nov 29 18:26:43.396 INFO [stderr]   --> src/app.rs:45:13
Nov 29 18:26:43.396 INFO [stderr]    |
Nov 29 18:26:43.396 INFO [stderr] 45 |         let mut line = line::Line::new(color::BLACK, 1.0);
Nov 29 18:26:43.397 INFO [stderr]    |             ----^^^^
Nov 29 18:26:43.397 INFO [stderr]    |             |
Nov 29 18:26:43.397 INFO [stderr]    |             help: remove this `mut`
Nov 29 18:26:43.397 INFO [stderr]    |
Nov 29 18:26:43.397 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 18:26:43.397 INFO [stderr] 
Nov 29 18:26:43.397 INFO [stderr] warning: variable does not need to be mutable
Nov 29 18:26:43.397 INFO [stderr]   --> src/app.rs:45:13
Nov 29 18:26:43.397 INFO [stderr]    |
Nov 29 18:26:43.397 INFO [stderr] 45 |         let mut line = line::Line::new(color::BLACK, 1.0);
Nov 29 18:26:43.397 INFO [stderr]    |             ----^^^^
Nov 29 18:26:43.397 INFO [stderr]    |             |
Nov 29 18:26:43.397 INFO [stderr]    |             help: remove this `mut`
Nov 29 18:26:43.397 INFO [stderr] 
Nov 29 18:26:43.397 INFO [stderr] warning: field is never used: `settings`
Nov 29 18:26:43.397 INFO [stderr]   --> src/app.rs:25:5
Nov 29 18:26:43.397 INFO [stderr]    |
Nov 29 18:26:43.397 INFO [stderr] 25 |     settings: settings::Settings,
Nov 29 18:26:43.397 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:26:43.397 INFO [stderr]    |
Nov 29 18:26:43.397 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 18:26:43.397 INFO [stderr] 
Nov 29 18:26:43.397 INFO [stderr] warning: method is never used: `on_mouse_click`
Nov 29 18:26:43.397 INFO [stderr]   --> src/app.rs:91:5
Nov 29 18:26:43.397 INFO [stderr]    |
Nov 29 18:26:43.397 INFO [stderr] 91 |     fn on_mouse_click(&mut self, button: &MouseButton) {
Nov 29 18:26:43.397 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:26:43.397 INFO [stderr] 
Nov 29 18:26:43.436 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.35s
Nov 29 18:26:43.453 INFO [stderr] su: No module specific data is present
Nov 29 18:26:44.315 INFO running `"docker" "inspect" "c31cf324161774eb686bc4762d7bd1de3d8e6d6ba49e2f9a45fc8db6a28ad310"`
Nov 29 18:26:44.682 INFO running `"docker" "rm" "-f" "c31cf324161774eb686bc4762d7bd1de3d8e6d6ba49e2f9a45fc8db6a28ad310"`
Nov 29 18:26:45.021 INFO [stdout] c31cf324161774eb686bc4762d7bd1de3d8e6d6ba49e2f9a45fc8db6a28ad310