Dec 19 15:55:56.392 INFO checking iThinkyouknow/pong against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 15:55:56.393 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/iThinkyouknow/pong:/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 15:55:56.880 INFO [stdout] 347206dd79f800513fa0070813128909ebae9fda8a00ccc59bf49f5578f08082
Dec 19 15:55:56.884 INFO running `"docker" "start" "-a" "347206dd79f800513fa0070813128909ebae9fda8a00ccc59bf49f5578f08082"`
Dec 19 15:55:59.309 INFO [stderr]    Compiling log v0.4.3
Dec 19 15:55:59.311 INFO [stderr]     Checking inflate v0.3.4
Dec 19 15:55:59.311 INFO [stderr]     Checking gif v0.9.2
Dec 19 15:55:59.311 INFO [stderr]    Compiling phf v0.7.22
Dec 19 15:55:59.353 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 19 15:55:59.354 INFO [stderr]     Checking rusttype v0.2.3
Dec 19 15:55:59.356 INFO [stderr]    Compiling num-traits v0.1.43
Dec 19 15:55:59.358 INFO [stderr]     Checking tempfile v2.2.0
Dec 19 15:56:00.429 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 19 15:56:01.471 INFO [stderr]     Checking fs2 v0.2.5
Dec 19 15:56:01.790 INFO [stderr]    Compiling serde_json v0.9.10
Dec 19 15:56:03.364 INFO [stderr]     Checking pistoncore-input v0.20.0
Dec 19 15:56:03.384 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 19 15:56:03.478 INFO [stderr]     Checking memmap v0.4.0
Dec 19 15:56:03.597 INFO [stderr]    Compiling log v0.3.9
Dec 19 15:56:04.041 INFO [stderr]     Checking png v0.11.0
Dec 19 15:56:08.324 INFO [stderr]     Checking rayon-core v1.4.1
Dec 19 15:56:08.324 INFO [stderr]    Compiling gl_generator v0.7.0
Dec 19 15:56:08.584 INFO [stderr]    Compiling gl_generator v0.6.1
Dec 19 15:56:10.232 INFO [stderr]     Checking piston2d-graphics v0.24.0
Dec 19 15:56:15.105 INFO [stderr]     Checking rayon v1.0.2
Dec 19 15:56:17.468 INFO [stderr]    Compiling gl v0.7.0
Dec 19 15:56:20.808 INFO [stderr]    Compiling glutin v0.10.1
Dec 19 15:56:21.159 INFO [stderr]     Checking pistoncore-window v0.30.0
Dec 19 15:56:25.044 INFO [stderr]     Checking pistoncore-event_loop v0.35.0
Dec 19 15:56:25.993 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 19 15:56:26.585 INFO [stderr]     Checking piston v0.35.0
Dec 19 15:56:28.393 INFO [stderr]     Checking image v0.18.0
Dec 19 15:56:36.904 INFO [stderr]    Compiling libloading v0.3.4
Dec 19 15:56:40.548 INFO [stderr]     Checking dlib v0.3.1
Dec 19 15:56:41.365 INFO [stderr]     Checking wayland-sys v0.9.10
Dec 19 15:56:42.336 INFO [stderr]     Checking wayland-client v0.9.10
Dec 19 15:56:43.064 INFO [stderr]     Checking piston2d-opengl_graphics v0.50.0
Dec 19 15:56:45.272 INFO [stderr]     Checking wayland-protocols v0.9.10
Dec 19 15:56:45.272 INFO [stderr]     Checking wayland-kbd v0.9.1
Dec 19 15:56:47.738 INFO [stderr]     Checking wayland-window v0.8.0
Dec 19 15:56:48.266 INFO [stderr]     Checking winit v0.8.3
Dec 19 15:56:51.572 INFO [stderr]     Checking pistoncore-glutin_window v0.43.0
Dec 19 15:56:52.400 INFO [stderr]     Checking pong v0.1.0 (/opt/crater/workdir)
Dec 19 15:56:53.915 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.95s
Dec 19 15:56:54.578 INFO running `"docker" "inspect" "347206dd79f800513fa0070813128909ebae9fda8a00ccc59bf49f5578f08082"`
Dec 19 15:56:54.830 INFO running `"docker" "rm" "-f" "347206dd79f800513fa0070813128909ebae9fda8a00ccc59bf49f5578f08082"`
Dec 19 15:56:55.172 INFO [stdout] 347206dd79f800513fa0070813128909ebae9fda8a00ccc59bf49f5578f08082