Dec 18 06:47:33.023 INFO checking LennyBoyatzis/snake-in-rust against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 06:47:33.023 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/LennyBoyatzis/snake-in-rust:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 06:47:33.484 INFO [stdout] 735799794f4ff6f502139a15010a29e8dde80c0d862697721771a7c4c63347e3
Dec 18 06:47:33.486 INFO running `"docker" "start" "-a" "735799794f4ff6f502139a15010a29e8dde80c0d862697721771a7c4c63347e3"`
Dec 18 06:47:34.817 INFO [stderr]    Compiling num-traits v0.1.42
Dec 18 06:47:34.829 INFO [stderr]    Compiling rand v0.3.20
Dec 18 06:47:34.829 INFO [stderr]     Checking tempfile v2.2.0
Dec 18 06:47:34.830 INFO [stderr]     Checking rusttype v0.2.3
Dec 18 06:47:34.857 INFO [stderr]    Compiling gl_generator v0.7.0
Dec 18 06:47:34.857 INFO [stderr]    Compiling gl_generator v0.6.1
Dec 18 06:47:34.858 INFO [stderr]     Checking gfx_core v0.8.2
Dec 18 06:47:38.092 INFO [stderr]    Compiling serde_json v0.9.10
Dec 18 06:47:38.684 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 18 06:47:39.955 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 18 06:47:40.011 INFO [stderr]     Checking piston2d-graphics v0.24.0
Dec 18 06:47:40.852 INFO [stderr]    Compiling gfx_gl v0.4.0
Dec 18 06:47:41.145 INFO [stderr]    Compiling gl v0.7.0
Dec 18 06:47:41.151 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 18 06:47:44.342 INFO [stderr]    Compiling glutin v0.10.1
Dec 18 06:48:03.543 INFO [stderr]    Compiling libloading v0.3.4
Dec 18 06:48:04.845 INFO [stderr]     Checking dlib v0.3.1
Dec 18 06:48:05.015 INFO [stderr]     Checking wayland-sys v0.9.10
Dec 18 06:48:05.344 INFO [stderr]     Checking wayland-client v0.9.10
Dec 18 06:48:07.024 INFO [stderr]     Checking wayland-protocols v0.9.10
Dec 18 06:48:07.024 INFO [stderr]     Checking wayland-kbd v0.9.1
Dec 18 06:48:08.915 INFO [stderr]     Checking wayland-window v0.8.0
Dec 18 06:48:09.670 INFO [stderr]     Checking winit v0.8.3
Dec 18 06:48:14.808 INFO [stderr]     Checking gfx v0.17.1
Dec 18 06:48:14.808 INFO [stderr]     Checking gfx_device_gl v0.15.0
Dec 18 06:48:15.280 INFO [stderr]     Checking pistoncore-glutin_window v0.43.0
Dec 18 06:48:21.970 INFO [stderr]     Checking piston-gfx_texture v0.31.0
Dec 18 06:48:23.274 INFO [stderr]     Checking piston2d-gfx_graphics v0.48.0
Dec 18 06:48:25.320 INFO [stderr]     Checking piston_window v0.75.0
Dec 18 06:48:26.712 INFO [stderr]     Checking snake-in-rust v0.1.0 (/opt/crater/workdir)
Dec 18 06:48:28.577 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.10s
Dec 18 06:48:28.993 INFO running `"docker" "inspect" "735799794f4ff6f502139a15010a29e8dde80c0d862697721771a7c4c63347e3"`
Dec 18 06:48:29.087 INFO running `"docker" "rm" "-f" "735799794f4ff6f502139a15010a29e8dde80c0d862697721771a7c4c63347e3"`
Dec 18 06:48:29.188 INFO [stdout] 735799794f4ff6f502139a15010a29e8dde80c0d862697721771a7c4c63347e3