Dec 19 13:00:10.037 INFO checking matonix/TetrisAttackClone against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 13:00:10.037 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/matonix/TetrisAttackClone:/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 13:00:10.512 INFO [stdout] 75afd3aa28fc8ba3b7654b9058227ea2312f604ae263731ce67d4ec675c3e8ee
Dec 19 13:00:10.512 INFO running `"docker" "start" "-a" "75afd3aa28fc8ba3b7654b9058227ea2312f604ae263731ce67d4ec675c3e8ee"`
Dec 19 13:00:11.668 INFO [stderr]    Compiling phf_shared v0.7.19
Dec 19 13:00:11.668 INFO [stderr]    Compiling serde v0.8.17
Dec 19 13:00:11.668 INFO [stderr]     Checking odds v0.2.24
Dec 19 13:00:11.668 INFO [stderr]     Checking piston-shaders_graphics2d v0.1.0
Dec 19 13:00:11.668 INFO [stderr]    Compiling miniz-sys v0.1.7
Dec 19 13:00:11.672 INFO [stderr]     Checking num_cpus v1.1.0
Dec 19 13:00:11.684 INFO [stderr]     Checking gif v0.8.0
Dec 19 13:00:11.688 INFO [stderr]     Checking deque v0.3.1
Dec 19 13:00:12.088 INFO [stderr]     Checking num-bigint v0.1.35
Dec 19 13:00:12.212 INFO [stderr]    Compiling gl_generator v0.4.2
Dec 19 13:00:12.252 INFO [stderr]     Checking pistoncore-input v0.10.0
Dec 19 13:00:12.252 INFO [stderr]     Checking pistoncore-input v0.14.0
Dec 19 13:00:12.905 INFO [stderr]     Checking gfx_core v0.2.1
Dec 19 13:00:13.340 INFO [stderr]    Compiling glutin v0.5.2
Dec 19 13:00:13.496 INFO [stderr]    Compiling gl v0.6.1
Dec 19 13:00:15.777 INFO [stderr]    Compiling phf_generator v0.7.19
Dec 19 13:00:18.804 INFO [stderr]    Compiling phf v0.7.19
Dec 19 13:00:19.672 INFO [stderr]     Checking rayon v0.5.0
Dec 19 13:00:19.809 INFO [stderr]     Checking nodrop v0.1.8
Dec 19 13:00:20.313 INFO [stderr]     Checking num-rational v0.1.35
Dec 19 13:00:20.487 INFO [stderr]    Compiling phf_codegen v0.7.19
Dec 19 13:00:21.884 INFO [stderr]     Checking pistoncore-window v0.23.0
Dec 19 13:00:22.409 INFO [stderr]     Checking pistoncore-window v0.17.0
Dec 19 13:00:22.443 INFO [stderr]    Compiling gl v0.5.2
Dec 19 13:00:22.575 INFO [stderr]     Checking arrayvec v0.3.20
Dec 19 13:00:22.924 INFO [stderr]    Compiling target_build_utils v0.1.2
Dec 19 13:00:24.349 INFO [stderr]     Checking pistoncore-event_loop v0.26.0
Dec 19 13:00:25.639 INFO [stderr]     Checking jpeg-decoder v0.1.8
Dec 19 13:00:26.564 INFO [stderr]     Checking pistoncore-event_loop v0.20.1
Dec 19 13:00:27.727 INFO [stderr]     Checking flate2 v0.2.14
Dec 19 13:00:30.252 INFO [stderr]     Checking piston v0.26.0
Dec 19 13:00:31.385 INFO [stderr]     Checking rusttype v0.2.1
Dec 19 13:00:31.388 INFO [stderr]     Checking piston v0.20.1
Dec 19 13:00:31.522 INFO [stderr]     Checking png v0.5.2
Dec 19 13:00:32.208 INFO [stderr]    Compiling serde_json v0.8.3
Dec 19 13:00:35.462 INFO [stderr]     Checking image v0.9.1
Dec 19 13:00:39.960 INFO [stderr]     Checking image v0.10.3
Dec 19 13:00:54.244 INFO [stderr]     Checking piston2d-opengl_graphics v0.36.1
Dec 19 13:00:58.866 INFO [stderr]    Compiling libloading v0.3.1
Dec 19 13:01:00.016 INFO [stderr]     Checking gfx v0.10.2
Dec 19 13:01:00.016 INFO [stderr]     Checking gfx_device_gl v0.9.0
Dec 19 13:01:01.740 INFO [stderr]     Checking dlib v0.3.1
Dec 19 13:01:02.024 INFO [stderr]     Checking wayland-sys v0.5.11
Dec 19 13:01:02.645 INFO [stderr]     Checking wayland-client v0.5.12
Dec 19 13:01:03.816 INFO [stderr]     Checking piston-gfx_texture v0.14.0
Dec 19 13:01:04.128 INFO [stderr]     Checking wayland-window v0.2.3
Dec 19 13:01:04.128 INFO [stderr]     Checking wayland-kbd v0.3.6
Dec 19 13:01:04.653 INFO [stderr]     Checking piston2d-gfx_graphics v0.27.0
Dec 19 13:01:05.360 INFO [stderr]     Checking glutin v0.6.2
Dec 19 13:01:08.040 INFO [stderr]     Checking pistoncore-glutin_window v0.24.0
Dec 19 13:01:08.220 INFO [stderr]     Checking pistoncore-glutin_window v0.31.0
Dec 19 13:01:08.716 INFO [stderr]     Checking piston_window v0.44.0
Dec 19 13:01:09.410 INFO [stderr]     Checking tetris_attack_clone v0.1.0 (/opt/crater/workdir)
Dec 19 13:01:10.127 INFO [stderr] warning: unused import: `OpenGL`
Dec 19 13:01:10.127 INFO [stderr]  --> src/app.rs:2:24
Dec 19 13:01:10.127 INFO [stderr]   |
Dec 19 13:01:10.127 INFO [stderr] 2 | use opengl_graphics::{ OpenGL, GlGraphics };
Dec 19 13:01:10.127 INFO [stderr]   |                        ^^^^^^
Dec 19 13:01:10.127 INFO [stderr]   |
Dec 19 13:01:10.127 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 13:01:10.127 INFO [stderr] 
Dec 19 13:01:10.140 INFO [stderr] warning: unused import: `OpenGL`
Dec 19 13:01:10.140 INFO [stderr]  --> src/app.rs:2:24
Dec 19 13:01:10.140 INFO [stderr]   |
Dec 19 13:01:10.140 INFO [stderr] 2 | use opengl_graphics::{ OpenGL, GlGraphics };
Dec 19 13:01:10.140 INFO [stderr]   |                        ^^^^^^
Dec 19 13:01:10.140 INFO [stderr]   |
Dec 19 13:01:10.140 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 13:01:10.140 INFO [stderr] 
Dec 19 13:01:10.213 INFO [stderr] warning: constant item is never used: `NPANELS_X`
Dec 19 13:01:10.213 INFO [stderr]   --> src/app.rs:21:9
Dec 19 13:01:10.213 INFO [stderr]    |
Dec 19 13:01:10.213 INFO [stderr] 21 |         const NPANELS_X: u32 = 6;
Dec 19 13:01:10.213 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:01:10.213 INFO [stderr]    |
Dec 19 13:01:10.213 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 13:01:10.213 INFO [stderr] 
Dec 19 13:01:10.213 INFO [stderr] warning: constant item is never used: `NPANELS_Y`
Dec 19 13:01:10.213 INFO [stderr]   --> src/app.rs:22:9
Dec 19 13:01:10.213 INFO [stderr]    |
Dec 19 13:01:10.213 INFO [stderr] 22 |         const NPANELS_Y: u32 = 20;
Dec 19 13:01:10.213 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:01:10.213 INFO [stderr] 
Dec 19 13:01:10.218 INFO [stderr] warning: constant item is never used: `NPANELS_X`
Dec 19 13:01:10.218 INFO [stderr]   --> src/app.rs:21:9
Dec 19 13:01:10.218 INFO [stderr]    |
Dec 19 13:01:10.218 INFO [stderr] 21 |         const NPANELS_X: u32 = 6;
Dec 19 13:01:10.218 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:01:10.218 INFO [stderr]    |
Dec 19 13:01:10.218 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 13:01:10.218 INFO [stderr] 
Dec 19 13:01:10.218 INFO [stderr] warning: constant item is never used: `NPANELS_Y`
Dec 19 13:01:10.218 INFO [stderr]   --> src/app.rs:22:9
Dec 19 13:01:10.218 INFO [stderr]    |
Dec 19 13:01:10.218 INFO [stderr] 22 |         const NPANELS_Y: u32 = 20;
Dec 19 13:01:10.218 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:01:10.218 INFO [stderr] 
Dec 19 13:01:10.268 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.82s
Dec 19 13:01:10.984 INFO running `"docker" "inspect" "75afd3aa28fc8ba3b7654b9058227ea2312f604ae263731ce67d4ec675c3e8ee"`
Dec 19 13:01:11.190 INFO running `"docker" "rm" "-f" "75afd3aa28fc8ba3b7654b9058227ea2312f604ae263731ce67d4ec675c3e8ee"`
Dec 19 13:01:11.416 INFO [stdout] 75afd3aa28fc8ba3b7654b9058227ea2312f604ae263731ce67d4ec675c3e8ee