Dec 14 02:26:41.071 INFO testing asarode/piston-grok against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 02:26:41.071 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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"`
Dec 14 02:26:41.419 INFO [stdout] 48d1c0d93b61aae72dfd03358949ee8af01654fcea6cb46518cf66705b864e4e
Dec 14 02:26:41.431 INFO running `"docker" "start" "-a" "48d1c0d93b61aae72dfd03358949ee8af01654fcea6cb46518cf66705b864e4e"`
Dec 14 02:26:43.119 INFO [stderr] usermod: no changes
Dec 14 02:26:43.539 INFO [stderr]    Compiling png v0.7.0
Dec 14 02:26:43.540 INFO [stderr]    Compiling glutin v0.8.1
Dec 14 02:26:43.540 INFO [stderr]    Compiling gl v0.6.2
Dec 14 02:26:43.551 INFO [stderr]    Compiling rayon v0.8.1
Dec 14 02:26:43.552 INFO [stderr]    Compiling wayland-sys v0.8.7
Dec 14 02:26:51.326 INFO [stderr]    Compiling wayland-client v0.8.7
Dec 14 02:26:57.159 INFO [stderr]    Compiling wayland-kbd v0.8.0
Dec 14 02:26:57.159 INFO [stderr]    Compiling wayland-window v0.5.0
Dec 14 02:26:57.255 INFO [stderr]    Compiling jpeg-decoder v0.1.13
Dec 14 02:27:01.465 INFO [stderr]    Compiling winit v0.6.4
Dec 14 02:27:04.804 INFO [stderr]    Compiling image v0.13.0
Dec 14 02:27:14.462 INFO [stderr]    Compiling pistoncore-glutin_window v0.37.0
Dec 14 02:27:25.323 INFO [stderr]    Compiling piston2d-opengl_graphics v0.43.1
Dec 14 02:27:29.218 INFO [stderr]    Compiling piston-grok v0.1.0 (/source)
Dec 14 02:27:31.744 INFO [stderr] warning: unused variable: `args`
Dec 14 02:27:31.744 INFO [stderr]   --> src/circles.rs:97:26
Dec 14 02:27:31.745 INFO [stderr]    |
Dec 14 02:27:31.745 INFO [stderr] 97 |     fn update(&mut self, args: &UpdateArgs) {
Dec 14 02:27:31.745 INFO [stderr]    |                          ^^^^ help: consider using `_args` instead
Dec 14 02:27:31.745 INFO [stderr]    |
Dec 14 02:27:31.745 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 02:27:31.745 INFO [stderr] 
Dec 14 02:27:31.752 INFO [stderr] warning: struct is never constructed: `App`
Dec 14 02:27:31.752 INFO [stderr]   --> src/spinning_box.rs:12:1
Dec 14 02:27:31.752 INFO [stderr]    |
Dec 14 02:27:31.752 INFO [stderr] 12 | pub struct App {
Dec 14 02:27:31.752 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 14 02:27:31.752 INFO [stderr]    |
Dec 14 02:27:31.752 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 02:27:31.752 INFO [stderr] 
Dec 14 02:27:31.752 INFO [stderr] warning: method is never used: `render`
Dec 14 02:27:31.752 INFO [stderr]   --> src/spinning_box.rs:18:5
Dec 14 02:27:31.752 INFO [stderr]    |
Dec 14 02:27:31.752 INFO [stderr] 18 |     fn render(&mut self, args: &RenderArgs) {
Dec 14 02:27:31.752 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 02:27:31.752 INFO [stderr] 
Dec 14 02:27:31.752 INFO [stderr] warning: constant item is never used: `GREEN`
Dec 14 02:27:31.752 INFO [stderr]   --> src/spinning_box.rs:21:9
Dec 14 02:27:31.752 INFO [stderr]    |
Dec 14 02:27:31.752 INFO [stderr] 21 |         const GREEN: [f32; 4] = [0.0, 1.0, 0.0, 1.0];
Dec 14 02:27:31.752 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 02:27:31.752 INFO [stderr] 
Dec 14 02:27:31.752 INFO [stderr] warning: constant item is never used: `RED`
Dec 14 02:27:31.752 INFO [stderr]   --> src/spinning_box.rs:22:9
Dec 14 02:27:31.752 INFO [stderr]    |
Dec 14 02:27:31.752 INFO [stderr] 22 |         const RED: [f32; 4] = [1.0, 0.0, 0.0, 1.0];
Dec 14 02:27:31.752 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 02:27:31.752 INFO [stderr] 
Dec 14 02:27:31.752 INFO [stderr] warning: method is never used: `update`
Dec 14 02:27:31.752 INFO [stderr]   --> src/spinning_box.rs:40:5
Dec 14 02:27:31.752 INFO [stderr]    |
Dec 14 02:27:31.752 INFO [stderr] 40 |     fn update(&mut self, args: &UpdateArgs) {
Dec 14 02:27:31.752 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 02:27:31.752 INFO [stderr] 
Dec 14 02:27:31.752 INFO [stderr] warning: function is never used: `start`
Dec 14 02:27:31.752 INFO [stderr]   --> src/spinning_box.rs:45:1
Dec 14 02:27:31.752 INFO [stderr]    |
Dec 14 02:27:31.752 INFO [stderr] 45 | pub fn start() {
Dec 14 02:27:31.752 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 14 02:27:31.752 INFO [stderr] 
Dec 14 02:27:34.275 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.13s
Dec 14 02:27:34.288 INFO [stderr] su: No module specific data is present
Dec 14 02:27:34.761 INFO running `"docker" "inspect" "48d1c0d93b61aae72dfd03358949ee8af01654fcea6cb46518cf66705b864e4e"`
Dec 14 02:27:34.846 INFO running `"docker" "rm" "-f" "48d1c0d93b61aae72dfd03358949ee8af01654fcea6cb46518cf66705b864e4e"`
Dec 14 02:27:34.967 INFO [stdout] 48d1c0d93b61aae72dfd03358949ee8af01654fcea6cb46518cf66705b864e4e
Dec 14 02:27:34.967 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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"`
Dec 14 02:27:35.204 INFO [stdout] b198bd31b4f79120d77dd9603c9303d38c0338a5279a0f1aa796584c0a10c945
Dec 14 02:27:35.206 INFO running `"docker" "start" "-a" "b198bd31b4f79120d77dd9603c9303d38c0338a5279a0f1aa796584c0a10c945"`
Dec 14 02:27:35.625 INFO [stderr] usermod: no changes
Dec 14 02:27:35.772 INFO [stderr]    Compiling piston-grok v0.1.0 (/source)
Dec 14 02:27:38.203 INFO [stderr] warning: unused variable: `args`
Dec 14 02:27:38.203 INFO [stderr]   --> src/circles.rs:97:26
Dec 14 02:27:38.203 INFO [stderr]    |
Dec 14 02:27:38.203 INFO [stderr] 97 |     fn update(&mut self, args: &UpdateArgs) {
Dec 14 02:27:38.203 INFO [stderr]    |                          ^^^^ help: consider using `_args` instead
Dec 14 02:27:38.203 INFO [stderr]    |
Dec 14 02:27:38.203 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 02:27:38.203 INFO [stderr] 
Dec 14 02:27:38.210 INFO [stderr] warning: struct is never constructed: `App`
Dec 14 02:27:38.210 INFO [stderr]   --> src/spinning_box.rs:12:1
Dec 14 02:27:38.210 INFO [stderr]    |
Dec 14 02:27:38.210 INFO [stderr] 12 | pub struct App {
Dec 14 02:27:38.210 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 14 02:27:38.210 INFO [stderr]    |
Dec 14 02:27:38.210 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 02:27:38.210 INFO [stderr] 
Dec 14 02:27:38.210 INFO [stderr] warning: method is never used: `render`
Dec 14 02:27:38.210 INFO [stderr]   --> src/spinning_box.rs:18:5
Dec 14 02:27:38.210 INFO [stderr]    |
Dec 14 02:27:38.210 INFO [stderr] 18 |     fn render(&mut self, args: &RenderArgs) {
Dec 14 02:27:38.210 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 02:27:38.210 INFO [stderr] 
Dec 14 02:27:38.210 INFO [stderr] warning: constant item is never used: `GREEN`
Dec 14 02:27:38.210 INFO [stderr]   --> src/spinning_box.rs:21:9
Dec 14 02:27:38.210 INFO [stderr]    |
Dec 14 02:27:38.210 INFO [stderr] 21 |         const GREEN: [f32; 4] = [0.0, 1.0, 0.0, 1.0];
Dec 14 02:27:38.210 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 02:27:38.210 INFO [stderr] 
Dec 14 02:27:38.210 INFO [stderr] warning: constant item is never used: `RED`
Dec 14 02:27:38.210 INFO [stderr]   --> src/spinning_box.rs:22:9
Dec 14 02:27:38.210 INFO [stderr]    |
Dec 14 02:27:38.210 INFO [stderr] 22 |         const RED: [f32; 4] = [1.0, 0.0, 0.0, 1.0];
Dec 14 02:27:38.210 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 02:27:38.210 INFO [stderr] 
Dec 14 02:27:38.210 INFO [stderr] warning: method is never used: `update`
Dec 14 02:27:38.210 INFO [stderr]   --> src/spinning_box.rs:40:5
Dec 14 02:27:38.210 INFO [stderr]    |
Dec 14 02:27:38.210 INFO [stderr] 40 |     fn update(&mut self, args: &UpdateArgs) {
Dec 14 02:27:38.210 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 02:27:38.210 INFO [stderr] 
Dec 14 02:27:38.210 INFO [stderr] warning: function is never used: `start`
Dec 14 02:27:38.210 INFO [stderr]   --> src/spinning_box.rs:45:1
Dec 14 02:27:38.210 INFO [stderr]    |
Dec 14 02:27:38.210 INFO [stderr] 45 | pub fn start() {
Dec 14 02:27:38.210 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 14 02:27:38.210 INFO [stderr] 
Dec 14 02:27:38.515 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
Dec 14 02:27:38.526 INFO [stderr] su: No module specific data is present
Dec 14 02:27:38.883 INFO running `"docker" "inspect" "b198bd31b4f79120d77dd9603c9303d38c0338a5279a0f1aa796584c0a10c945"`
Dec 14 02:27:38.957 INFO running `"docker" "rm" "-f" "b198bd31b4f79120d77dd9603c9303d38c0338a5279a0f1aa796584c0a10c945"`
Dec 14 02:27:39.042 INFO [stdout] b198bd31b4f79120d77dd9603c9303d38c0338a5279a0f1aa796584c0a10c945
Dec 14 02:27:39.044 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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"`
Dec 14 02:27:39.193 INFO [stdout] 5ed6fd518640c7bd536877808bda554ba254122d60089dca0b5d1a0ee4c51c60
Dec 14 02:27:39.200 INFO running `"docker" "start" "-a" "5ed6fd518640c7bd536877808bda554ba254122d60089dca0b5d1a0ee4c51c60"`
Dec 14 02:27:39.722 INFO [stderr] usermod: no changes
Dec 14 02:27:39.886 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Dec 14 02:27:39.901 INFO [stderr]      Running /target/debug/deps/piston_grok-0b87fbb39fa47e1f
Dec 14 02:27:39.906 INFO [stdout] 
Dec 14 02:27:39.906 INFO [stdout] running 0 tests
Dec 14 02:27:39.906 INFO [stdout] 
Dec 14 02:27:39.906 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 02:27:39.906 INFO [stdout] 
Dec 14 02:27:39.909 INFO [stderr] su: No module specific data is present
Dec 14 02:27:40.161 INFO running `"docker" "inspect" "5ed6fd518640c7bd536877808bda554ba254122d60089dca0b5d1a0ee4c51c60"`
Dec 14 02:27:40.353 INFO running `"docker" "rm" "-f" "5ed6fd518640c7bd536877808bda554ba254122d60089dca0b5d1a0ee4c51c60"`
Dec 14 02:27:40.481 INFO [stdout] 5ed6fd518640c7bd536877808bda554ba254122d60089dca0b5d1a0ee4c51c60