Dec 18 07:56:35.042 INFO checking DewarM/rust_snake against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 07:56:35.042 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/DewarM/rust_snake:/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 18 07:56:35.287 INFO [stdout] 5565b4d2f004d6c83946cb6b3cd4c18f64faf839aa5e1ba020c638f1815a37e6
Dec 18 07:56:35.291 INFO running `"docker" "start" "-a" "5565b4d2f004d6c83946cb6b3cd4c18f64faf839aa5e1ba020c638f1815a37e6"`
Dec 18 07:56:36.497 INFO [stderr]     Checking num-traits v0.2.3
Dec 18 07:56:36.497 INFO [stderr]     Checking serde v1.0.53
Dec 18 07:56:36.504 INFO [stderr]     Checking rand v0.5.5
Dec 18 07:56:36.504 INFO [stderr]    Compiling syn v0.13.11
Dec 18 07:56:36.504 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 18 07:56:36.504 INFO [stderr]     Checking winit v0.12.0
Dec 18 07:56:40.574 INFO [stderr]     Checking num-integer v0.1.37
Dec 18 07:56:40.574 INFO [stderr]     Checking num-traits v0.1.43
Dec 18 07:56:41.401 INFO [stderr]     Checking ordered-float v0.5.0
Dec 18 07:56:41.772 INFO [stderr]     Checking num-iter v0.1.36
Dec 18 07:56:41.772 INFO [stderr]     Checking num-rational v0.1.42
Dec 18 07:56:41.871 INFO [stderr]     Checking glutin v0.14.0
Dec 18 07:56:42.388 INFO [stderr]     Checking png v0.12.0
Dec 18 07:56:42.508 INFO [stderr]     Checking rusttype v0.4.3
Dec 18 07:56:44.580 INFO [stderr]     Checking piston2d-graphics v0.26.0
Dec 18 07:56:45.218 INFO [stderr]    Compiling serde_derive v1.0.53
Dec 18 07:56:45.218 INFO [stderr]    Compiling num-derive v0.2.1
Dec 18 07:56:48.628 INFO [stderr]     Checking image v0.19.0
Dec 18 07:56:57.240 INFO [stderr]     Checking piston2d-opengl_graphics v0.53.0
Dec 18 07:57:05.621 INFO [stderr]     Checking pistoncore-input v0.20.0
Dec 18 07:57:08.931 INFO [stderr]     Checking pistoncore-window v0.31.0
Dec 18 07:57:09.600 INFO [stderr]     Checking pistoncore-event_loop v0.36.0
Dec 18 07:57:09.600 INFO [stderr]     Checking pistoncore-glutin_window v0.46.0
Dec 18 07:57:10.445 INFO [stderr]     Checking piston v0.36.0
Dec 18 07:57:11.215 INFO [stderr]     Checking graphics-2d v0.1.0 (/opt/crater/workdir)
Dec 18 07:57:12.758 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.40s
Dec 18 07:57:13.081 INFO running `"docker" "inspect" "5565b4d2f004d6c83946cb6b3cd4c18f64faf839aa5e1ba020c638f1815a37e6"`
Dec 18 07:57:13.192 INFO running `"docker" "rm" "-f" "5565b4d2f004d6c83946cb6b3cd4c18f64faf839aa5e1ba020c638f1815a37e6"`
Dec 18 07:57:13.311 INFO [stdout] 5565b4d2f004d6c83946cb6b3cd4c18f64faf839aa5e1ba020c638f1815a37e6