Dec 19 18:51:42.641 INFO checking cohyou/nanovg-rs-trial against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 18:51:42.641 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/cohyou/nanovg-rs-trial:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 18:51:43.236 INFO [stdout] aa7fb4df6db6c259a9efd2f2836aaf7d684a410ce2de9e2f3756ab77866bd887
Dec 19 18:51:43.242 INFO running `"docker" "start" "-a" "aa7fb4df6db6c259a9efd2f2836aaf7d684a410ce2de9e2f3756ab77866bd887"`
Dec 19 18:51:44.483 INFO [stderr]    Compiling nanovg-sys v0.1.1
Dec 19 18:51:44.484 INFO [stderr]     Checking chrono v0.4.2
Dec 19 18:51:44.484 INFO [stderr]    Compiling glutin v0.13.1
Dec 19 18:51:44.484 INFO [stderr]     Checking wayland-client v0.12.5
Dec 19 18:51:47.700 INFO [stderr]     Checking wayland-protocols v0.12.5
Dec 19 18:51:47.700 INFO [stderr]     Checking wayland-kbd v0.13.1
Dec 19 18:51:51.628 INFO [stderr]     Checking nanovg v0.4.2
Dec 19 18:51:53.817 INFO [stderr]     Checking wayland-window v0.13.3
Dec 19 18:51:54.548 INFO [stderr]     Checking winit v0.11.3
Dec 19 18:51:58.232 INFO [stderr]     Checking nanovg-rs-trial v0.1.0 (/opt/crater/workdir)
Dec 19 18:51:58.748 INFO [stderr] warning: unused import: `std::f32::consts::PI`
Dec 19 18:51:58.748 INFO [stderr]   --> src/main.rs:16:5
Dec 19 18:51:58.748 INFO [stderr]    |
Dec 19 18:51:58.748 INFO [stderr] 16 | use std::f32::consts::PI;
Dec 19 18:51:58.748 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 19 18:51:58.748 INFO [stderr]    |
Dec 19 18:51:58.748 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 18:51:58.748 INFO [stderr] 
Dec 19 18:51:58.748 INFO [stderr] warning: unused imports: `Clip`, `Gradient`
Dec 19 18:51:58.748 INFO [stderr]   --> src/main.rs:20:57
Dec 19 18:51:58.748 INFO [stderr]    |
Dec 19 18:51:58.748 INFO [stderr] 20 | use nanovg::{ StrokeOptions, Color, CompositeOperation, Gradient,
Dec 19 18:51:58.748 INFO [stderr]    |                                                         ^^^^^^^^
Dec 19 18:51:58.748 INFO [stderr] 21 |               BasicCompositeOperation, PathOptions, TextOptions, Font, Transform, Alignment,
Dec 19 18:51:58.748 INFO [stderr] 22 |               Scissor, Clip };
Dec 19 18:51:58.748 INFO [stderr]    |                        ^^^^
Dec 19 18:51:58.748 INFO [stderr] 
Dec 19 18:51:58.748 INFO [stderr] warning: unused import: `glutin::WindowEvent::KeyboardInput`
Dec 19 18:51:58.748 INFO [stderr]   --> src/main.rs:24:5
Dec 19 18:51:58.748 INFO [stderr]    |
Dec 19 18:51:58.748 INFO [stderr] 24 | use glutin::WindowEvent::KeyboardInput;
Dec 19 18:51:58.748 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 18:51:58.748 INFO [stderr] 
Dec 19 18:51:58.748 INFO [stderr] warning: unused import: `glutin::WindowEvent`
Dec 19 18:51:58.748 INFO [stderr]   --> src/main.rs:27:5
Dec 19 18:51:58.748 INFO [stderr]    |
Dec 19 18:51:58.748 INFO [stderr] 27 | use glutin::WindowEvent;
Dec 19 18:51:58.748 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 19 18:51:58.748 INFO [stderr] 
Dec 19 18:51:58.748 INFO [stderr] warning: unused import: `chrono::prelude::*`
Dec 19 18:51:58.748 INFO [stderr]   --> src/main.rs:29:5
Dec 19 18:51:58.748 INFO [stderr]    |
Dec 19 18:51:58.748 INFO [stderr] 29 | use chrono::prelude::*;
Dec 19 18:51:58.748 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 19 18:51:58.748 INFO [stderr] 
Dec 19 18:51:58.762 INFO [stderr] warning: unused import: `std::f32::consts::PI`
Dec 19 18:51:58.762 INFO [stderr]   --> src/main.rs:16:5
Dec 19 18:51:58.762 INFO [stderr]    |
Dec 19 18:51:58.762 INFO [stderr] 16 | use std::f32::consts::PI;
Dec 19 18:51:58.762 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 19 18:51:58.762 INFO [stderr]    |
Dec 19 18:51:58.762 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 18:51:58.762 INFO [stderr] 
Dec 19 18:51:58.762 INFO [stderr] warning: unused imports: `Clip`, `Gradient`
Dec 19 18:51:58.762 INFO [stderr]   --> src/main.rs:20:57
Dec 19 18:51:58.762 INFO [stderr]    |
Dec 19 18:51:58.762 INFO [stderr] 20 | use nanovg::{ StrokeOptions, Color, CompositeOperation, Gradient,
Dec 19 18:51:58.762 INFO [stderr]    |                                                         ^^^^^^^^
Dec 19 18:51:58.762 INFO [stderr] 21 |               BasicCompositeOperation, PathOptions, TextOptions, Font, Transform, Alignment,
Dec 19 18:51:58.762 INFO [stderr] 22 |               Scissor, Clip };
Dec 19 18:51:58.762 INFO [stderr]    |                        ^^^^
Dec 19 18:51:58.762 INFO [stderr] 
Dec 19 18:51:58.762 INFO [stderr] warning: unused import: `glutin::WindowEvent::KeyboardInput`
Dec 19 18:51:58.762 INFO [stderr]   --> src/main.rs:24:5
Dec 19 18:51:58.762 INFO [stderr]    |
Dec 19 18:51:58.762 INFO [stderr] 24 | use glutin::WindowEvent::KeyboardInput;
Dec 19 18:51:58.762 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 18:51:58.762 INFO [stderr] 
Dec 19 18:51:58.762 INFO [stderr] warning: unused import: `glutin::WindowEvent`
Dec 19 18:51:58.762 INFO [stderr]   --> src/main.rs:27:5
Dec 19 18:51:58.762 INFO [stderr]    |
Dec 19 18:51:58.762 INFO [stderr] 27 | use glutin::WindowEvent;
Dec 19 18:51:58.762 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 19 18:51:58.762 INFO [stderr] 
Dec 19 18:51:58.762 INFO [stderr] warning: unused import: `chrono::prelude::*`
Dec 19 18:51:58.762 INFO [stderr]   --> src/main.rs:29:5
Dec 19 18:51:58.762 INFO [stderr]    |
Dec 19 18:51:58.762 INFO [stderr] 29 | use chrono::prelude::*;
Dec 19 18:51:58.762 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 19 18:51:58.762 INFO [stderr] 
Dec 19 18:51:58.816 INFO [stderr] warning: unused variable: `boss_rad`
Dec 19 18:51:58.816 INFO [stderr]    --> src/main.rs:282:25
Dec 19 18:51:58.816 INFO [stderr]     |
Dec 19 18:51:58.816 INFO [stderr] 282 |                     let boss_rad = 6.0;
Dec 19 18:51:58.816 INFO [stderr]     |                         ^^^^^^^^ help: consider using `_boss_rad` instead
Dec 19 18:51:58.816 INFO [stderr]     |
Dec 19 18:51:58.816 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 18:51:58.816 INFO [stderr] 
Dec 19 18:51:58.816 INFO [stderr] warning: unused variable: `path`
Dec 19 18:51:58.816 INFO [stderr]    --> src/main.rs:281:18
Dec 19 18:51:58.816 INFO [stderr]     |
Dec 19 18:51:58.816 INFO [stderr] 281 |                 |path| {
Dec 19 18:51:58.816 INFO [stderr]     |                  ^^^^ help: consider using `_path` instead
Dec 19 18:51:58.816 INFO [stderr] 
Dec 19 18:51:58.816 INFO [stderr] warning: unused variable: `transform`
Dec 19 18:51:58.816 INFO [stderr]    --> src/main.rs:313:17
Dec 19 18:51:58.816 INFO [stderr]     |
Dec 19 18:51:58.816 INFO [stderr] 313 |             let transform = Transform::new().with_translation(mouse.0, mouse.1).rotate(elapsed * 4.0);
Dec 19 18:51:58.816 INFO [stderr]     |                 ^^^^^^^^^ help: consider using `_transform` instead
Dec 19 18:51:58.816 INFO [stderr] 
Dec 19 18:51:58.816 INFO [stderr] warning: unused variable: `scissor`
Dec 19 18:51:58.816 INFO [stderr]    --> src/main.rs:319:17
Dec 19 18:51:58.816 INFO [stderr]     |
Dec 19 18:51:58.816 INFO [stderr] 319 |             let scissor = Scissor {
Dec 19 18:51:58.816 INFO [stderr]     |                 ^^^^^^^ help: consider using `_scissor` instead
Dec 19 18:51:58.816 INFO [stderr] 
Dec 19 18:51:58.816 INFO [stderr] warning: unused variable: `darksilver`
Dec 19 18:51:58.816 INFO [stderr]    --> src/main.rs:136:13
Dec 19 18:51:58.816 INFO [stderr]     |
Dec 19 18:51:58.816 INFO [stderr] 136 |         let darksilver:Color = Color::from_rgb(148, 152, 161);
Dec 19 18:51:58.816 INFO [stderr]     |             ^^^^^^^^^^ help: consider using `_darksilver` instead
Dec 19 18:51:58.816 INFO [stderr] 
Dec 19 18:51:58.816 INFO [stderr] warning: unused variable: `darkgray`
Dec 19 18:51:58.816 INFO [stderr]    --> src/main.rs:137:13
Dec 19 18:51:58.816 INFO [stderr]     |
Dec 19 18:51:58.816 INFO [stderr] 137 |         let darkgray:  Color = Color::from_rgb(169, 169, 169);
Dec 19 18:51:58.816 INFO [stderr]     |             ^^^^^^^^ help: consider using `_darkgray` instead
Dec 19 18:51:58.816 INFO [stderr] 
Dec 19 18:51:58.816 INFO [stderr] warning: unused variable: `dial_color`
Dec 19 18:51:58.816 INFO [stderr]    --> src/main.rs:138:13
Dec 19 18:51:58.816 INFO [stderr]     |
Dec 19 18:51:58.816 INFO [stderr] 138 |         let dial_color = Color::new(0.2, 0.0, 0.8, 1.0);
Dec 19 18:51:58.816 INFO [stderr]     |             ^^^^^^^^^^ help: consider using `_dial_color` instead
Dec 19 18:51:58.816 INFO [stderr] 
Dec 19 18:51:58.856 INFO [stderr] warning: unused variable: `boss_rad`
Dec 19 18:51:58.856 INFO [stderr]    --> src/main.rs:282:25
Dec 19 18:51:58.856 INFO [stderr]     |
Dec 19 18:51:58.856 INFO [stderr] 282 |                     let boss_rad = 6.0;
Dec 19 18:51:58.856 INFO [stderr]     |                         ^^^^^^^^ help: consider using `_boss_rad` instead
Dec 19 18:51:58.856 INFO [stderr]     |
Dec 19 18:51:58.856 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 18:51:58.856 INFO [stderr] 
Dec 19 18:51:58.856 INFO [stderr] warning: unused variable: `path`
Dec 19 18:51:58.856 INFO [stderr]    --> src/main.rs:281:18
Dec 19 18:51:58.856 INFO [stderr]     |
Dec 19 18:51:58.856 INFO [stderr] 281 |                 |path| {
Dec 19 18:51:58.856 INFO [stderr]     |                  ^^^^ help: consider using `_path` instead
Dec 19 18:51:58.856 INFO [stderr] 
Dec 19 18:51:58.856 INFO [stderr] warning: unused variable: `transform`
Dec 19 18:51:58.856 INFO [stderr]    --> src/main.rs:313:17
Dec 19 18:51:58.856 INFO [stderr]     |
Dec 19 18:51:58.856 INFO [stderr] 313 |             let transform = Transform::new().with_translation(mouse.0, mouse.1).rotate(elapsed * 4.0);
Dec 19 18:51:58.856 INFO [stderr]     |                 ^^^^^^^^^ help: consider using `_transform` instead
Dec 19 18:51:58.856 INFO [stderr] 
Dec 19 18:51:58.856 INFO [stderr] warning: unused variable: `scissor`
Dec 19 18:51:58.856 INFO [stderr]    --> src/main.rs:319:17
Dec 19 18:51:58.856 INFO [stderr]     |
Dec 19 18:51:58.856 INFO [stderr] 319 |             let scissor = Scissor {
Dec 19 18:51:58.856 INFO [stderr]     |                 ^^^^^^^ help: consider using `_scissor` instead
Dec 19 18:51:58.856 INFO [stderr] 
Dec 19 18:51:58.856 INFO [stderr] warning: unused variable: `darksilver`
Dec 19 18:51:58.856 INFO [stderr]    --> src/main.rs:136:13
Dec 19 18:51:58.856 INFO [stderr]     |
Dec 19 18:51:58.856 INFO [stderr] 136 |         let darksilver:Color = Color::from_rgb(148, 152, 161);
Dec 19 18:51:58.856 INFO [stderr]     |             ^^^^^^^^^^ help: consider using `_darksilver` instead
Dec 19 18:51:58.856 INFO [stderr] 
Dec 19 18:51:58.856 INFO [stderr] warning: unused variable: `darkgray`
Dec 19 18:51:58.856 INFO [stderr]    --> src/main.rs:137:13
Dec 19 18:51:58.857 INFO [stderr]     |
Dec 19 18:51:58.857 INFO [stderr] 137 |         let darkgray:  Color = Color::from_rgb(169, 169, 169);
Dec 19 18:51:58.857 INFO [stderr]     |             ^^^^^^^^ help: consider using `_darkgray` instead
Dec 19 18:51:58.857 INFO [stderr] 
Dec 19 18:51:58.857 INFO [stderr] warning: unused variable: `dial_color`
Dec 19 18:51:58.857 INFO [stderr]    --> src/main.rs:138:13
Dec 19 18:51:58.857 INFO [stderr]     |
Dec 19 18:51:58.857 INFO [stderr] 138 |         let dial_color = Color::new(0.2, 0.0, 0.8, 1.0);
Dec 19 18:51:58.857 INFO [stderr]     |             ^^^^^^^^^^ help: consider using `_dial_color` instead
Dec 19 18:51:58.857 INFO [stderr] 
Dec 19 18:51:58.857 INFO [stderr] warning: variable does not need to be mutable
Dec 19 18:51:58.857 INFO [stderr]    --> src/main.rs:312:17
Dec 19 18:51:58.857 INFO [stderr]     |
Dec 19 18:51:58.857 INFO [stderr] 312 |             let mut mouse = (0.0f32, 0.0f32);
Dec 19 18:51:58.857 INFO [stderr]     |                 ----^^^^^
Dec 19 18:51:58.857 INFO [stderr]     |                 |
Dec 19 18:51:58.857 INFO [stderr]     |                 help: remove this `mut`
Dec 19 18:51:58.857 INFO [stderr]     |
Dec 19 18:51:58.857 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 19 18:51:58.857 INFO [stderr] 
Dec 19 18:51:58.857 INFO [stderr] warning: variable does not need to be mutable
Dec 19 18:51:58.857 INFO [stderr]    --> src/main.rs:312:17
Dec 19 18:51:58.857 INFO [stderr]     |
Dec 19 18:51:58.857 INFO [stderr] 312 |             let mut mouse = (0.0f32, 0.0f32);
Dec 19 18:51:58.857 INFO [stderr]     |                 ----^^^^^
Dec 19 18:51:58.857 INFO [stderr]     |                 |
Dec 19 18:51:58.857 INFO [stderr]     |                 help: remove this `mut`
Dec 19 18:51:58.857 INFO [stderr] 
Dec 19 18:51:58.872 INFO [stderr] warning: variable does not need to be mutable
Dec 19 18:51:58.872 INFO [stderr]    --> src/main.rs:312:17
Dec 19 18:51:58.872 INFO [stderr]     |
Dec 19 18:51:58.872 INFO [stderr] 312 |             let mut mouse = (0.0f32, 0.0f32);
Dec 19 18:51:58.872 INFO [stderr]     |                 ----^^^^^
Dec 19 18:51:58.872 INFO [stderr]     |                 |
Dec 19 18:51:58.872 INFO [stderr]     |                 help: remove this `mut`
Dec 19 18:51:58.872 INFO [stderr]     |
Dec 19 18:51:58.872 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 19 18:51:58.872 INFO [stderr] 
Dec 19 18:51:58.872 INFO [stderr] warning: variable does not need to be mutable
Dec 19 18:51:58.872 INFO [stderr]    --> src/main.rs:312:17
Dec 19 18:51:58.872 INFO [stderr]     |
Dec 19 18:51:58.872 INFO [stderr] 312 |             let mut mouse = (0.0f32, 0.0f32);
Dec 19 18:51:58.872 INFO [stderr]     |                 ----^^^^^
Dec 19 18:51:58.872 INFO [stderr]     |                 |
Dec 19 18:51:58.872 INFO [stderr]     |                 help: remove this `mut`
Dec 19 18:51:58.872 INFO [stderr] 
Dec 19 18:51:58.914 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.53s
Dec 19 18:51:59.618 INFO running `"docker" "inspect" "aa7fb4df6db6c259a9efd2f2836aaf7d684a410ce2de9e2f3756ab77866bd887"`
Dec 19 18:51:59.692 INFO running `"docker" "rm" "-f" "aa7fb4df6db6c259a9efd2f2836aaf7d684a410ce2de9e2f3756ab77866bd887"`
Dec 19 18:51:59.796 INFO [stdout] aa7fb4df6db6c259a9efd2f2836aaf7d684a410ce2de9e2f3756ab77866bd887