Dec 05 01:59:44.743 INFO checking ItsHoff/color_play against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 01:59:44.744 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 01:59:45.064 INFO [stdout] ec218062da303b98e9ddfac7d5777ff5dd21dfbb0b0d35e6444c0fe8912d044b
Dec 05 01:59:45.070 INFO running `"docker" "start" "-a" "ec218062da303b98e9ddfac7d5777ff5dd21dfbb0b0d35e6444c0fe8912d044b"`
Dec 05 01:59:45.891 INFO [stderr] usermod: no changes
Dec 05 01:59:46.283 INFO [stderr]     Checking shared_library v0.1.9
Dec 05 01:59:46.302 INFO [stderr]     Checking x11-dl v2.18.3
Dec 05 01:59:46.303 INFO [stderr]    Compiling glutin v0.17.0
Dec 05 01:59:46.303 INFO [stderr]    Compiling glium v0.22.0
Dec 05 01:59:46.303 INFO [stderr]     Checking num-rational v0.1.42
Dec 05 01:59:46.303 INFO [stderr]    Compiling syn v0.15.20
Dec 05 01:59:46.303 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 05 01:59:46.303 INFO [stderr]     Checking wayland-client v0.20.12
Dec 05 01:59:48.123 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 05 01:59:55.939 INFO [stderr]     Checking wayland-protocols v0.20.12
Dec 05 02:00:05.727 INFO [stderr]     Checking smithay-client-toolkit v0.2.6
Dec 05 02:00:09.219 INFO [stderr]    Compiling num-derive v0.2.3
Dec 05 02:00:12.263 INFO [stderr]     Checking winit v0.16.2
Dec 05 02:00:18.851 INFO [stderr]     Checking image v0.19.0
Dec 05 02:00:40.110 INFO [stderr]     Checking color_play v0.1.0 (/source)
Dec 05 02:00:46.279 INFO [stderr] warning: unused variable: `tex1`
Dec 05 02:00:46.279 INFO [stderr]   --> src/main.rs:26:9
Dec 05 02:00:46.279 INFO [stderr]    |
Dec 05 02:00:46.279 INFO [stderr] 26 |     let tex1 = Image::new(&processor, &root_dir.join("images/1.jpg"));
Dec 05 02:00:46.279 INFO [stderr]    |         ^^^^ help: consider using `_tex1` instead
Dec 05 02:00:46.279 INFO [stderr]    |
Dec 05 02:00:46.279 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 02:00:46.279 INFO [stderr] 
Dec 05 02:00:46.279 INFO [stderr] warning: unused variable: `random`
Dec 05 02:00:46.279 INFO [stderr]   --> src/main.rs:28:9
Dec 05 02:00:46.279 INFO [stderr]    |
Dec 05 02:00:46.279 INFO [stderr] 28 |     let random = Image::random(&processor);
Dec 05 02:00:46.279 INFO [stderr]    |         ^^^^^^ help: consider using `_random` instead
Dec 05 02:00:46.279 INFO [stderr] 
Dec 05 02:00:46.279 INFO [stderr] warning: unused variable: `black`
Dec 05 02:00:46.279 INFO [stderr]   --> src/main.rs:29:9
Dec 05 02:00:46.279 INFO [stderr]    |
Dec 05 02:00:46.279 INFO [stderr] 29 |     let black = Image::grayscale(&processor, 0.0);
Dec 05 02:00:46.279 INFO [stderr]    |         ^^^^^ help: consider using `_black` instead
Dec 05 02:00:46.279 INFO [stderr] 
Dec 05 02:00:46.383 INFO [stderr] warning: unused variable: `tex1`
Dec 05 02:00:46.383 INFO [stderr]   --> src/main.rs:26:9
Dec 05 02:00:46.383 INFO [stderr]    |
Dec 05 02:00:46.383 INFO [stderr] 26 |     let tex1 = Image::new(&processor, &root_dir.join("images/1.jpg"));
Dec 05 02:00:46.383 INFO [stderr]    |         ^^^^ help: consider using `_tex1` instead
Dec 05 02:00:46.383 INFO [stderr]    |
Dec 05 02:00:46.383 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 02:00:46.383 INFO [stderr] 
Dec 05 02:00:46.383 INFO [stderr] warning: unused variable: `random`
Dec 05 02:00:46.383 INFO [stderr]   --> src/main.rs:28:9
Dec 05 02:00:46.383 INFO [stderr]    |
Dec 05 02:00:46.383 INFO [stderr] 28 |     let random = Image::random(&processor);
Dec 05 02:00:46.383 INFO [stderr]    |         ^^^^^^ help: consider using `_random` instead
Dec 05 02:00:46.383 INFO [stderr] 
Dec 05 02:00:46.383 INFO [stderr] warning: unused variable: `black`
Dec 05 02:00:46.383 INFO [stderr]   --> src/main.rs:29:9
Dec 05 02:00:46.383 INFO [stderr]    |
Dec 05 02:00:46.383 INFO [stderr] 29 |     let black = Image::grayscale(&processor, 0.0);
Dec 05 02:00:46.383 INFO [stderr]    |         ^^^^^ help: consider using `_black` instead
Dec 05 02:00:46.383 INFO [stderr] 
Dec 05 02:00:46.551 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
Dec 05 02:00:46.583 INFO [stderr] su: No module specific data is present
Dec 05 02:00:47.751 INFO running `"docker" "inspect" "ec218062da303b98e9ddfac7d5777ff5dd21dfbb0b0d35e6444c0fe8912d044b"`
Dec 05 02:00:48.107 INFO running `"docker" "rm" "-f" "ec218062da303b98e9ddfac7d5777ff5dd21dfbb0b0d35e6444c0fe8912d044b"`
Dec 05 02:00:48.516 INFO [stdout] ec218062da303b98e9ddfac7d5777ff5dd21dfbb0b0d35e6444c0fe8912d044b