Dec 13 15:48:29.387 INFO testing jdomenechb/rustiegb against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 15:48:29.388 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13 15:48:29.679 INFO [stdout] cdf58832c69f49acdd8a225872dde1e863f02729f2d8b9b16a6602e55a93faf1
Dec 13 15:48:29.685 INFO running `"docker" "start" "-a" "cdf58832c69f49acdd8a225872dde1e863f02729f2d8b9b16a6602e55a93faf1"`
Dec 13 15:48:30.483 INFO [stderr] usermod: no changes
Dec 13 15:48:30.939 INFO [stderr]    Compiling wayland-scanner v0.21.7
Dec 13 15:48:30.947 INFO [stderr]    Compiling memmap v0.7.0
Dec 13 15:48:30.947 INFO [stderr]    Compiling wayland-sys v0.21.7
Dec 13 15:48:30.947 INFO [stderr]    Compiling num-derive v0.2.3
Dec 13 15:48:30.951 INFO [stderr]    Compiling pistoncore-input v0.23.0
Dec 13 15:48:35.331 INFO [stderr]    Compiling wayland-commons v0.21.7
Dec 13 15:48:36.355 INFO [stderr]    Compiling wayland-client v0.21.7
Dec 13 15:48:36.356 INFO [stderr]    Compiling wayland-protocols v0.21.7
Dec 13 15:48:44.264 INFO [stderr]    Compiling pistoncore-window v0.34.0
Dec 13 15:48:47.193 INFO [stderr]    Compiling tiff v0.2.1
Dec 13 15:48:48.245 INFO [stderr]    Compiling pistoncore-event_loop v0.39.0
Dec 13 15:48:50.029 INFO [stderr]    Compiling image v0.20.1
Dec 13 15:48:51.019 INFO [stderr]    Compiling piston v0.39.0
Dec 13 15:49:05.824 INFO [stderr]    Compiling smithay-client-toolkit v0.4.3
Dec 13 15:49:12.355 INFO [stderr]    Compiling piston2d-opengl_graphics v0.57.0
Dec 13 15:49:18.239 INFO [stderr]    Compiling winit v0.18.0
Dec 13 15:49:28.625 INFO [stderr]    Compiling glutin v0.19.0
Dec 13 15:49:32.948 INFO [stderr]    Compiling pistoncore-glutin_window v0.51.1
Dec 13 15:49:38.757 INFO [stderr]    Compiling rustiegb v0.1.0 (/source)
Dec 13 15:49:42.135 INFO [stderr] warning: unused import: `std::thread::sleep`
Dec 13 15:49:42.135 INFO [stderr]   --> src/main.rs:14:5
Dec 13 15:49:42.135 INFO [stderr]    |
Dec 13 15:49:42.135 INFO [stderr] 14 | use std::thread::sleep;
Dec 13 15:49:42.135 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 13 15:49:42.135 INFO [stderr]    |
Dec 13 15:49:42.135 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 15:49:42.135 INFO [stderr] 
Dec 13 15:49:42.135 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 13 15:49:42.135 INFO [stderr]   --> src/main.rs:15:5
Dec 13 15:49:42.135 INFO [stderr]    |
Dec 13 15:49:42.135 INFO [stderr] 15 | use std::time::Duration;
Dec 13 15:49:42.135 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 13 15:49:42.135 INFO [stderr] 
Dec 13 15:49:42.404 INFO [stderr] warning: unreachable statement
Dec 13 15:49:42.405 INFO [stderr]    --> src/memory/memory.rs:164:9
Dec 13 15:49:42.405 INFO [stderr]     |
Dec 13 15:49:42.405 INFO [stderr] 164 |         return 0;
Dec 13 15:49:42.405 INFO [stderr]     |         ^^^^^^^^^
Dec 13 15:49:42.406 INFO [stderr]     |
Dec 13 15:49:42.406 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 13 15:49:42.406 INFO [stderr] 
Dec 13 15:49:42.406 INFO [stderr] warning: unreachable statement
Dec 13 15:49:42.406 INFO [stderr]    --> src/memory/memory.rs:196:9
Dec 13 15:49:42.407 INFO [stderr]     |
Dec 13 15:49:42.407 INFO [stderr] 196 |         return 0;
Dec 13 15:49:42.407 INFO [stderr]     |         ^^^^^^^^^
Dec 13 15:49:42.407 INFO [stderr] 
Dec 13 15:49:42.475 INFO [stderr] warning: unused variable: `args`
Dec 13 15:49:42.475 INFO [stderr]   --> src/gpu/gpu.rs:93:30
Dec 13 15:49:42.475 INFO [stderr]    |
Dec 13 15:49:42.475 INFO [stderr] 93 |     pub fn update(&mut self, args: &UpdateArgs) {
Dec 13 15:49:42.476 INFO [stderr]    |                              ^^^^ help: consider using `_args` instead
Dec 13 15:49:42.476 INFO [stderr]    |
Dec 13 15:49:42.476 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 15:49:42.476 INFO [stderr] 
Dec 13 15:49:42.569 INFO [stderr] warning: associated const is never used: `DARK_GRAY`
Dec 13 15:49:42.569 INFO [stderr]  --> src/gpu/color.rs:6:5
Dec 13 15:49:42.569 INFO [stderr]   |
Dec 13 15:49:42.569 INFO [stderr] 6 |     pub const DARK_GRAY:  [f32; 4] = [0.3333, 0.3333, 0.3333, 1.0];
Dec 13 15:49:42.569 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 15:49:42.569 INFO [stderr]   |
Dec 13 15:49:42.569 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 15:49:42.570 INFO [stderr] 
Dec 13 15:49:42.570 INFO [stderr] warning: associated const is never used: `GRAY`
Dec 13 15:49:42.570 INFO [stderr]  --> src/gpu/color.rs:7:5
Dec 13 15:49:42.570 INFO [stderr]   |
Dec 13 15:49:42.570 INFO [stderr] 7 |     pub const GRAY:  [f32; 4] = [0.6667, 0.6667, 0.6667, 1.0];
Dec 13 15:49:42.570 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 15:49:42.570 INFO [stderr] 
Dec 13 15:49:48.368 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
Dec 13 15:49:48.391 INFO [stderr] su: No module specific data is present
Dec 13 15:49:49.203 INFO running `"docker" "inspect" "cdf58832c69f49acdd8a225872dde1e863f02729f2d8b9b16a6602e55a93faf1"`
Dec 13 15:49:49.545 INFO running `"docker" "rm" "-f" "cdf58832c69f49acdd8a225872dde1e863f02729f2d8b9b16a6602e55a93faf1"`
Dec 13 15:49:49.849 INFO [stdout] cdf58832c69f49acdd8a225872dde1e863f02729f2d8b9b16a6602e55a93faf1
Dec 13 15:49:49.850 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13 15:49:50.408 INFO [stdout] a6b12ede842509de0264af5f769dc247231e798f67079963b9d2169a4ee2012c
Dec 13 15:49:50.421 INFO running `"docker" "start" "-a" "a6b12ede842509de0264af5f769dc247231e798f67079963b9d2169a4ee2012c"`
Dec 13 15:49:51.619 INFO [stderr] usermod: no changes
Dec 13 15:49:52.019 INFO [stderr]    Compiling rustiegb v0.1.0 (/source)
Dec 13 15:49:55.263 INFO [stderr] warning: unused import: `std::thread::sleep`
Dec 13 15:49:55.263 INFO [stderr]   --> src/main.rs:14:5
Dec 13 15:49:55.263 INFO [stderr]    |
Dec 13 15:49:55.263 INFO [stderr] 14 | use std::thread::sleep;
Dec 13 15:49:55.263 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 13 15:49:55.263 INFO [stderr]    |
Dec 13 15:49:55.263 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 15:49:55.263 INFO [stderr] 
Dec 13 15:49:55.263 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 13 15:49:55.263 INFO [stderr]   --> src/main.rs:15:5
Dec 13 15:49:55.263 INFO [stderr]    |
Dec 13 15:49:55.263 INFO [stderr] 15 | use std::time::Duration;
Dec 13 15:49:55.263 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 13 15:49:55.263 INFO [stderr] 
Dec 13 15:49:55.588 INFO [stderr] warning: unreachable statement
Dec 13 15:49:55.588 INFO [stderr]    --> src/memory/memory.rs:164:9
Dec 13 15:49:55.588 INFO [stderr]     |
Dec 13 15:49:55.588 INFO [stderr] 164 |         return 0;
Dec 13 15:49:55.588 INFO [stderr]     |         ^^^^^^^^^
Dec 13 15:49:55.589 INFO [stderr]     |
Dec 13 15:49:55.589 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 13 15:49:55.589 INFO [stderr] 
Dec 13 15:49:55.591 INFO [stderr] warning: unreachable statement
Dec 13 15:49:55.591 INFO [stderr]    --> src/memory/memory.rs:196:9
Dec 13 15:49:55.591 INFO [stderr]     |
Dec 13 15:49:55.591 INFO [stderr] 196 |         return 0;
Dec 13 15:49:55.591 INFO [stderr]     |         ^^^^^^^^^
Dec 13 15:49:55.591 INFO [stderr] 
Dec 13 15:49:55.642 INFO [stderr] warning: unused variable: `args`
Dec 13 15:49:55.642 INFO [stderr]   --> src/gpu/gpu.rs:93:30
Dec 13 15:49:55.642 INFO [stderr]    |
Dec 13 15:49:55.642 INFO [stderr] 93 |     pub fn update(&mut self, args: &UpdateArgs) {
Dec 13 15:49:55.642 INFO [stderr]    |                              ^^^^ help: consider using `_args` instead
Dec 13 15:49:55.642 INFO [stderr]    |
Dec 13 15:49:55.642 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 15:49:55.642 INFO [stderr] 
Dec 13 15:49:55.761 INFO [stderr] warning: associated const is never used: `DARK_GRAY`
Dec 13 15:49:55.761 INFO [stderr]  --> src/gpu/color.rs:6:5
Dec 13 15:49:55.761 INFO [stderr]   |
Dec 13 15:49:55.761 INFO [stderr] 6 |     pub const DARK_GRAY:  [f32; 4] = [0.3333, 0.3333, 0.3333, 1.0];
Dec 13 15:49:55.761 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 15:49:55.761 INFO [stderr]   |
Dec 13 15:49:55.761 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 15:49:55.761 INFO [stderr] 
Dec 13 15:49:55.761 INFO [stderr] warning: associated const is never used: `GRAY`
Dec 13 15:49:55.761 INFO [stderr]  --> src/gpu/color.rs:7:5
Dec 13 15:49:55.761 INFO [stderr]   |
Dec 13 15:49:55.761 INFO [stderr] 7 |     pub const GRAY:  [f32; 4] = [0.6667, 0.6667, 0.6667, 1.0];
Dec 13 15:49:55.761 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 15:49:55.761 INFO [stderr] 
Dec 13 15:49:56.214 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.56s
Dec 13 15:49:56.233 INFO [stderr] su: No module specific data is present
Dec 13 15:49:56.955 INFO running `"docker" "inspect" "a6b12ede842509de0264af5f769dc247231e798f67079963b9d2169a4ee2012c"`
Dec 13 15:49:57.196 INFO running `"docker" "rm" "-f" "a6b12ede842509de0264af5f769dc247231e798f67079963b9d2169a4ee2012c"`
Dec 13 15:49:57.570 INFO [stdout] a6b12ede842509de0264af5f769dc247231e798f67079963b9d2169a4ee2012c
Dec 13 15:49:57.573 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13 15:49:58.095 INFO [stdout] 1872b8454961a9fba4a25431ea2de94848e68aa8d14d71389af217047816ecec
Dec 13 15:49:58.107 INFO running `"docker" "start" "-a" "1872b8454961a9fba4a25431ea2de94848e68aa8d14d71389af217047816ecec"`
Dec 13 15:49:59.402 INFO [stderr] usermod: no changes
Dec 13 15:49:59.632 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
Dec 13 15:49:59.651 INFO [stderr]      Running /target/debug/deps/rustiegb-b9f0495d3da9b98e
Dec 13 15:49:59.659 INFO [stdout] 
Dec 13 15:49:59.659 INFO [stdout] running 0 tests
Dec 13 15:49:59.659 INFO [stdout] 
Dec 13 15:49:59.659 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:49:59.659 INFO [stdout] 
Dec 13 15:49:59.662 INFO [stderr] su: No module specific data is present
Dec 13 15:50:00.431 INFO running `"docker" "inspect" "1872b8454961a9fba4a25431ea2de94848e68aa8d14d71389af217047816ecec"`
Dec 13 15:50:00.795 INFO running `"docker" "rm" "-f" "1872b8454961a9fba4a25431ea2de94848e68aa8d14d71389af217047816ecec"`
Dec 13 15:50:01.203 INFO [stdout] 1872b8454961a9fba4a25431ea2de94848e68aa8d14d71389af217047816ecec