Dec 17 14:29:01.505 INFO checking suhr/sqtoy against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 14:29:01.505 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/suhr/sqtoy:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 14:29:02.016 INFO [stdout] ad0634cc4e9ed671cbbbe055005f91bde13d2f1f9d6bf1de629a3c955b009f1f
Dec 17 14:29:02.018 INFO running `"docker" "start" "-a" "ad0634cc4e9ed671cbbbe055005f91bde13d2f1f9d6bf1de629a3c955b009f1f"`
Dec 17 14:29:03.728 INFO [stderr]    Compiling libc v0.2.22
Dec 17 14:29:03.748 INFO [stderr]     Checking either v1.1.0
Dec 17 14:29:03.748 INFO [stderr]     Checking futures v0.1.14
Dec 17 14:29:03.748 INFO [stderr]    Compiling serde_json v0.9.10
Dec 17 14:29:03.748 INFO [stderr]     Checking num_cpus v1.5.1
Dec 17 14:29:03.748 INFO [stderr]     Checking shared_library v0.1.5
Dec 17 14:29:03.748 INFO [stderr]    Compiling x11-dl v2.14.0
Dec 17 14:29:03.748 INFO [stderr]    Compiling itertools v0.5.10
Dec 17 14:29:05.056 INFO [stderr]     Checking draw_state v0.7.0
Dec 17 14:29:05.060 INFO [stderr]     Checking num-integer v0.1.34
Dec 17 14:29:05.285 INFO [stderr]     Checking deflate v0.7.11
Dec 17 14:29:06.347 INFO [stderr]    Compiling wayland-scanner v0.8.7
Dec 17 14:29:06.958 INFO [stderr]     Checking coco v0.1.1
Dec 17 14:29:07.154 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 17 14:29:09.162 INFO [stderr]    Compiling rand v0.3.15
Dec 17 14:29:09.801 INFO [stderr]    Compiling glutin v0.8.0
Dec 17 14:29:09.994 INFO [stderr]     Checking num-iter v0.1.33
Dec 17 14:29:11.002 INFO [stderr]     Checking num-rational v0.1.38
Dec 17 14:29:12.192 INFO [stderr]     Checking fs2 v0.2.5
Dec 17 14:29:12.828 INFO [stderr]     Checking tempfile v2.1.5
Dec 17 14:29:14.776 INFO [stderr]     Checking png v0.8.0
Dec 17 14:29:14.791 INFO [stderr]     Checking memmap v0.4.0
Dec 17 14:29:15.909 INFO [stderr]    Compiling derivative v1.0.0
Dec 17 14:29:16.000 INFO [stderr]    Compiling wayland-client v0.8.7
Dec 17 14:29:16.728 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 17 14:29:19.416 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 17 14:29:19.420 INFO [stderr]     Checking rayon-core v1.2.1
Dec 17 14:29:19.899 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 17 14:29:20.953 INFO [stderr]     Checking rayon v0.8.1
Dec 17 14:29:28.335 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 17 14:29:29.576 INFO [stderr]     Checking image v0.14.0
Dec 17 14:29:29.808 INFO [stderr]     Checking gfx_core v0.7.1
Dec 17 14:29:36.617 INFO [stderr]    Compiling libloading v0.3.4
Dec 17 14:29:38.148 INFO [stderr]     Checking dlib v0.3.1
Dec 17 14:29:38.288 INFO [stderr]     Checking wayland-sys v0.8.7
Dec 17 14:29:39.871 INFO [stderr]     Checking wayland-kbd v0.8.0
Dec 17 14:29:39.871 INFO [stderr]     Checking wayland-window v0.5.0
Dec 17 14:29:40.723 INFO [stderr]     Checking winit v0.6.4
Dec 17 14:29:53.274 INFO [stderr]     Checking gfx_device_gl v0.14.1
Dec 17 14:29:53.274 INFO [stderr]     Checking gfx v0.16.0
Dec 17 14:29:55.305 INFO [stderr]     Checking gfx_window_glutin v0.16.0
Dec 17 14:29:59.029 INFO [stderr]     Checking sqtoy v0.1.0 (/opt/crater/workdir)
Dec 17 14:30:00.304 INFO [stderr] warning: variable does not need to be mutable
Dec 17 14:30:00.304 INFO [stderr]    --> src/main.rs:167:43
Dec 17 14:30:00.304 INFO [stderr]     |
Dec 17 14:30:00.304 INFO [stderr] 167 |     let (window, mut device, mut factory, mut main_color, mut main_depth) =
Dec 17 14:30:00.304 INFO [stderr]     |                                           ----^^^^^^^^^^
Dec 17 14:30:00.304 INFO [stderr]     |                                           |
Dec 17 14:30:00.304 INFO [stderr]     |                                           help: remove this `mut`
Dec 17 14:30:00.304 INFO [stderr]     |
Dec 17 14:30:00.304 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 17 14:30:00.304 INFO [stderr] 
Dec 17 14:30:00.416 INFO [stderr] warning: variable does not need to be mutable
Dec 17 14:30:00.416 INFO [stderr]    --> src/main.rs:167:43
Dec 17 14:30:00.416 INFO [stderr]     |
Dec 17 14:30:00.416 INFO [stderr] 167 |     let (window, mut device, mut factory, mut main_color, mut main_depth) =
Dec 17 14:30:00.416 INFO [stderr]     |                                           ----^^^^^^^^^^
Dec 17 14:30:00.416 INFO [stderr]     |                                           |
Dec 17 14:30:00.416 INFO [stderr]     |                                           help: remove this `mut`
Dec 17 14:30:00.416 INFO [stderr]     |
Dec 17 14:30:00.416 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 17 14:30:00.416 INFO [stderr] 
Dec 17 14:30:00.532 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.99s
Dec 17 14:30:01.734 INFO running `"docker" "inspect" "ad0634cc4e9ed671cbbbe055005f91bde13d2f1f9d6bf1de629a3c955b009f1f"`
Dec 17 14:30:01.996 INFO running `"docker" "rm" "-f" "ad0634cc4e9ed671cbbbe055005f91bde13d2f1f9d6bf1de629a3c955b009f1f"`
Dec 17 14:30:02.292 INFO [stdout] ad0634cc4e9ed671cbbbe055005f91bde13d2f1f9d6bf1de629a3c955b009f1f