Nov 04 10:12:46.665 INFO checking asarode/piston-grok against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 10:12:46.667 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 10:12:47.303 INFO blam! 5ccc454d8a3b8351d6523aa80a107c554eaf0d511ea452c4452ee27d46ea73ac
Nov 04 10:12:47.306 INFO running `"docker" "start" "-a" "5ccc454d8a3b8351d6523aa80a107c554eaf0d511ea452c4452ee27d46ea73ac"`
Nov 04 10:12:49.541 INFO kablam! usermod: no changes
Nov 04 10:12:49.999 INFO kablam!     Checking enum_primitive v0.1.1
Nov 04 10:12:50.000 INFO kablam!    Compiling wayland-scanner v0.8.7
Nov 04 10:12:50.000 INFO kablam!     Checking rayon-core v1.2.1
Nov 04 10:12:50.000 INFO kablam!     Checking num-rational v0.1.38
Nov 04 10:12:50.000 INFO kablam!    Compiling glutin v0.8.1
Nov 04 10:12:50.001 INFO kablam!     Checking png v0.7.0
Nov 04 10:12:50.075 INFO kablam!     Checking wayland-sys v0.8.7
Nov 04 10:12:54.231 INFO kablam!     Checking rayon v0.8.1
Nov 04 10:12:57.527 INFO kablam!    Compiling wayland-client v0.8.7
Nov 04 10:13:00.735 INFO kablam!     Checking jpeg-decoder v0.1.13
Nov 04 10:13:03.995 INFO kablam!     Checking image v0.13.0
Nov 04 10:13:06.138 INFO kablam!     Checking wayland-kbd v0.8.0
Nov 04 10:13:06.138 INFO kablam!     Checking wayland-window v0.5.0
Nov 04 10:13:08.359 INFO kablam!     Checking winit v0.6.4
Nov 04 10:13:11.860 INFO kablam!     Checking piston2d-opengl_graphics v0.43.1
Nov 04 10:13:13.399 INFO kablam!     Checking pistoncore-glutin_window v0.37.0
Nov 04 10:13:14.551 INFO kablam!     Checking piston-grok v0.1.0 (/source)
Nov 04 10:13:17.670 INFO kablam! warning: unused variable: `args`
Nov 04 10:13:17.671 INFO kablam!   --> src/circles.rs:97:26
Nov 04 10:13:17.671 INFO kablam!    |
Nov 04 10:13:17.671 INFO kablam! 97 |     fn update(&mut self, args: &UpdateArgs) {
Nov 04 10:13:17.671 INFO kablam!    |                          ^^^^ help: consider using `_args` instead
Nov 04 10:13:17.671 INFO kablam!    |
Nov 04 10:13:17.671 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 10:13:17.671 INFO kablam! 
Nov 04 10:13:17.683 INFO kablam! warning: struct is never constructed: `App`
Nov 04 10:13:17.683 INFO kablam!   --> src/spinning_box.rs:12:1
Nov 04 10:13:17.683 INFO kablam!    |
Nov 04 10:13:17.683 INFO kablam! 12 | pub struct App {
Nov 04 10:13:17.683 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 04 10:13:17.683 INFO kablam!    |
Nov 04 10:13:17.683 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 10:13:17.683 INFO kablam! 
Nov 04 10:13:17.683 INFO kablam! warning: method is never used: `render`
Nov 04 10:13:17.683 INFO kablam!   --> src/spinning_box.rs:18:5
Nov 04 10:13:17.683 INFO kablam!    |
Nov 04 10:13:17.683 INFO kablam! 18 |     fn render(&mut self, args: &RenderArgs) {
Nov 04 10:13:17.683 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:13:17.683 INFO kablam! 
Nov 04 10:13:17.683 INFO kablam! warning: constant item is never used: `GREEN`
Nov 04 10:13:17.683 INFO kablam!   --> src/spinning_box.rs:21:9
Nov 04 10:13:17.683 INFO kablam!    |
Nov 04 10:13:17.683 INFO kablam! 21 |         const GREEN: [f32; 4] = [0.0, 1.0, 0.0, 1.0];
Nov 04 10:13:17.683 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:13:17.683 INFO kablam! 
Nov 04 10:13:17.683 INFO kablam! warning: constant item is never used: `RED`
Nov 04 10:13:17.683 INFO kablam!   --> src/spinning_box.rs:22:9
Nov 04 10:13:17.683 INFO kablam!    |
Nov 04 10:13:17.683 INFO kablam! 22 |         const RED: [f32; 4] = [1.0, 0.0, 0.0, 1.0];
Nov 04 10:13:17.683 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:13:17.683 INFO kablam! 
Nov 04 10:13:17.683 INFO kablam! warning: method is never used: `update`
Nov 04 10:13:17.683 INFO kablam!   --> src/spinning_box.rs:40:5
Nov 04 10:13:17.683 INFO kablam!    |
Nov 04 10:13:17.683 INFO kablam! 40 |     fn update(&mut self, args: &UpdateArgs) {
Nov 04 10:13:17.683 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:13:17.683 INFO kablam! 
Nov 04 10:13:17.683 INFO kablam! warning: function is never used: `start`
Nov 04 10:13:17.683 INFO kablam!   --> src/spinning_box.rs:45:1
Nov 04 10:13:17.683 INFO kablam!    |
Nov 04 10:13:17.683 INFO kablam! 45 | pub fn start() {
Nov 04 10:13:17.683 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 04 10:13:17.683 INFO kablam! 
Nov 04 10:13:17.927 INFO kablam! warning: unused variable: `args`
Nov 04 10:13:17.927 INFO kablam!   --> src/circles.rs:97:26
Nov 04 10:13:17.927 INFO kablam!    |
Nov 04 10:13:17.927 INFO kablam! 97 |     fn update(&mut self, args: &UpdateArgs) {
Nov 04 10:13:17.927 INFO kablam!    |                          ^^^^ help: consider using `_args` instead
Nov 04 10:13:17.927 INFO kablam!    |
Nov 04 10:13:17.927 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 10:13:17.927 INFO kablam! 
Nov 04 10:13:17.943 INFO kablam! warning: struct is never constructed: `App`
Nov 04 10:13:17.943 INFO kablam!   --> src/spinning_box.rs:12:1
Nov 04 10:13:17.943 INFO kablam!    |
Nov 04 10:13:17.943 INFO kablam! 12 | pub struct App {
Nov 04 10:13:17.943 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 04 10:13:17.943 INFO kablam!    |
Nov 04 10:13:17.943 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 10:13:17.943 INFO kablam! 
Nov 04 10:13:17.943 INFO kablam! warning: method is never used: `render`
Nov 04 10:13:17.943 INFO kablam!   --> src/spinning_box.rs:18:5
Nov 04 10:13:17.943 INFO kablam!    |
Nov 04 10:13:17.943 INFO kablam! 18 |     fn render(&mut self, args: &RenderArgs) {
Nov 04 10:13:17.943 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:13:17.943 INFO kablam! 
Nov 04 10:13:17.943 INFO kablam! warning: constant item is never used: `GREEN`
Nov 04 10:13:17.943 INFO kablam!   --> src/spinning_box.rs:21:9
Nov 04 10:13:17.943 INFO kablam!    |
Nov 04 10:13:17.943 INFO kablam! 21 |         const GREEN: [f32; 4] = [0.0, 1.0, 0.0, 1.0];
Nov 04 10:13:17.943 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:13:17.943 INFO kablam! 
Nov 04 10:13:17.943 INFO kablam! warning: constant item is never used: `RED`
Nov 04 10:13:17.943 INFO kablam!   --> src/spinning_box.rs:22:9
Nov 04 10:13:17.943 INFO kablam!    |
Nov 04 10:13:17.943 INFO kablam! 22 |         const RED: [f32; 4] = [1.0, 0.0, 0.0, 1.0];
Nov 04 10:13:17.943 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:13:17.943 INFO kablam! 
Nov 04 10:13:17.943 INFO kablam! warning: method is never used: `update`
Nov 04 10:13:17.943 INFO kablam!   --> src/spinning_box.rs:40:5
Nov 04 10:13:17.943 INFO kablam!    |
Nov 04 10:13:17.943 INFO kablam! 40 |     fn update(&mut self, args: &UpdateArgs) {
Nov 04 10:13:17.943 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:13:17.943 INFO kablam! 
Nov 04 10:13:17.943 INFO kablam! warning: function is never used: `start`
Nov 04 10:13:17.943 INFO kablam!   --> src/spinning_box.rs:45:1
Nov 04 10:13:17.943 INFO kablam!    |
Nov 04 10:13:17.943 INFO kablam! 45 | pub fn start() {
Nov 04 10:13:17.943 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 04 10:13:17.943 INFO kablam! 
Nov 04 10:13:17.979 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 28.39s
Nov 04 10:13:17.993 INFO kablam! su: No module specific data is present
Nov 04 10:13:18.487 INFO running `"docker" "rm" "-f" "5ccc454d8a3b8351d6523aa80a107c554eaf0d511ea452c4452ee27d46ea73ac"`
Nov 04 10:13:18.883 INFO blam! 5ccc454d8a3b8351d6523aa80a107c554eaf0d511ea452c4452ee27d46ea73ac