Dec 19 15:15:29.678 INFO checking jeremyschlatter/snake against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 15:15:29.678 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/jeremyschlatter/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 15:15:30.146 INFO [stdout] 42fc8ff8b0c3c7675deee9e74f004a191f4586120f086a3c2f2f92fe4f400398
Dec 19 15:15:30.148 INFO running `"docker" "start" "-a" "42fc8ff8b0c3c7675deee9e74f004a191f4586120f086a3c2f2f92fe4f400398"`
Dec 19 15:15:33.439 INFO [stderr]     Checking nix v0.11.0
Dec 19 15:15:33.468 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 19 15:15:33.484 INFO [stderr]    Compiling syn v0.15.15
Dec 19 15:15:33.488 INFO [stderr]    Compiling glutin v0.18.0
Dec 19 15:15:33.488 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 19 15:15:33.489 INFO [stderr]     Checking rusttype v0.4.3
Dec 19 15:15:36.600 INFO [stderr]     Checking piston2d-graphics v0.26.0
Dec 19 15:15:37.368 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 19 15:15:38.356 INFO [stderr]     Checking rayon-core v1.4.1
Dec 19 15:15:39.998 INFO [stderr]     Checking rayon v1.0.2
Dec 19 15:15:45.568 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 19 15:15:51.020 INFO [stderr]     Checking smithay-client-toolkit v0.3.0
Dec 19 15:15:54.144 INFO [stderr]     Checking winit v0.17.2
Dec 19 15:16:03.188 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 19 15:16:03.188 INFO [stderr]    Compiling derivative v1.0.1
Dec 19 15:16:03.188 INFO [stderr]    Compiling num-derive v0.2.3
Dec 19 15:16:13.236 INFO [stderr]     Checking tiff v0.2.1
Dec 19 15:16:14.050 INFO [stderr]     Checking gfx_core v0.8.3
Dec 19 15:16:14.560 INFO [stderr]     Checking image v0.20.0
Dec 19 15:16:25.423 INFO [stderr]     Checking pistoncore-input v0.21.0
Dec 19 15:16:28.798 INFO [stderr]     Checking pistoncore-window v0.32.0
Dec 19 15:16:29.404 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Dec 19 15:16:29.406 INFO [stderr]     Checking pistoncore-glutin_window v0.48.0
Dec 19 15:16:30.027 INFO [stderr]     Checking piston v0.37.0
Dec 19 15:16:41.720 INFO [stderr]     Checking gfx v0.17.1
Dec 19 15:16:41.720 INFO [stderr]     Checking gfx_device_gl v0.15.3
Dec 19 15:16:47.328 INFO [stderr]     Checking piston-gfx_texture v0.34.0
Dec 19 15:16:48.448 INFO [stderr]     Checking piston2d-gfx_graphics v0.52.0
Dec 19 15:16:50.648 INFO [stderr]     Checking piston_window v0.82.0
Dec 19 15:16:51.724 INFO [stderr]     Checking snake v0.1.0 (/opt/crater/workdir)
Dec 19 15:16:53.317 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 20s
Dec 19 15:16:54.038 INFO running `"docker" "inspect" "42fc8ff8b0c3c7675deee9e74f004a191f4586120f086a3c2f2f92fe4f400398"`
Dec 19 15:16:54.303 INFO running `"docker" "rm" "-f" "42fc8ff8b0c3c7675deee9e74f004a191f4586120f086a3c2f2f92fe4f400398"`
Dec 19 15:16:54.660 INFO [stdout] 42fc8ff8b0c3c7675deee9e74f004a191f4586120f086a3c2f2f92fe4f400398