Dec 19 21:18:36.851 INFO checking WimbledonLabs/imgui_gfx_example against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 21:18:36.852 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/WimbledonLabs/imgui_gfx_example:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 21:18:37.410 INFO [stdout] 6c44afc04c31de94a6106a425aba8e86c6cbf6ca2000269cd1b8520831efb69f
Dec 19 21:18:37.412 INFO running `"docker" "start" "-a" "6c44afc04c31de94a6106a425aba8e86c6cbf6ca2000269cd1b8520831efb69f"`
Dec 19 21:18:39.197 INFO [stderr]    Compiling imgui-sys v0.0.20
Dec 19 21:18:39.213 INFO [stderr]     Checking shared_library v0.1.9
Dec 19 21:18:39.226 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 19 21:18:39.228 INFO [stderr]    Compiling wayland-client v0.20.12
Dec 19 21:18:39.229 INFO [stderr]    Compiling wayland-protocols v0.20.12
Dec 19 21:18:39.229 INFO [stderr]     Checking parking_lot_core v0.3.0
Dec 19 21:18:39.229 INFO [stderr]     Checking gfx_core v0.8.2
Dec 19 21:18:39.230 INFO [stderr]     Checking x11-dl v2.18.3
Dec 19 21:18:40.720 INFO [stderr]     Checking approx v0.2.0
Dec 19 21:18:41.824 INFO [stderr]    Compiling syn v0.14.4
Dec 19 21:18:44.779 INFO [stderr]    Compiling gfx_gl v0.5.0
Dec 19 21:18:44.800 INFO [stderr]    Compiling glutin v0.18.0
Dec 19 21:18:44.800 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 19 21:18:46.168 INFO [stderr]     Checking parking_lot v0.6.4
Dec 19 21:18:46.632 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 19 21:18:47.941 INFO [stderr]     Checking alga v0.6.0
Dec 19 21:18:56.220 INFO [stderr]     Checking wayland-sys v0.20.12
Dec 19 21:18:57.548 INFO [stderr]     Checking png v0.12.0
Dec 19 21:18:58.948 INFO [stderr]     Checking rayon-core v1.4.0
Dec 19 21:19:00.729 INFO [stderr]     Checking wayland-commons v0.20.12
Dec 19 21:19:02.152 INFO [stderr]     Checking nalgebra v0.15.3
Dec 19 21:19:05.034 INFO [stderr]     Checking rayon v1.0.1
Dec 19 21:19:22.085 INFO [stderr]    Compiling num-derive v0.2.2
Dec 19 21:19:27.009 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 19 21:19:29.771 INFO [stderr]     Checking smithay-client-toolkit v0.3.0
Dec 19 21:19:31.892 INFO [stderr]     Checking image v0.19.0
Dec 19 21:19:34.787 INFO [stderr]     Checking winit v0.17.2
Dec 19 21:19:56.707 INFO [stderr]     Checking gfx v0.17.1
Dec 19 21:19:56.708 INFO [stderr]     Checking gfx_device_gl v0.15.3
Dec 19 21:20:01.028 INFO [stderr]     Checking gfx_window_glutin v0.26.0
Dec 19 21:20:08.384 INFO [stderr]     Checking imgui v0.0.20
Dec 19 21:20:09.809 INFO [stderr]     Checking imgui-gfx-renderer v0.0.20
Dec 19 21:20:13.780 INFO [stderr]     Checking objview v0.1.0 (/opt/crater/workdir)
Dec 19 21:20:16.322 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 37s
Dec 19 21:20:17.504 INFO running `"docker" "inspect" "6c44afc04c31de94a6106a425aba8e86c6cbf6ca2000269cd1b8520831efb69f"`
Dec 19 21:20:17.874 INFO running `"docker" "rm" "-f" "6c44afc04c31de94a6106a425aba8e86c6cbf6ca2000269cd1b8520831efb69f"`
Dec 19 21:20:18.171 INFO [stdout] 6c44afc04c31de94a6106a425aba8e86c6cbf6ca2000269cd1b8520831efb69f