Dec 18 03:58:59.643 INFO checking anmej/piston-falling-sand-prototype against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 03:58:59.643 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/anmej/piston-falling-sand-prototype:/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 03:59:00.000 INFO [stdout] 41fe3f97f55c80eef92dc9a497317b52d5d4dbc3f3d19900b810739102be6aea
Dec 18 03:59:00.010 INFO running `"docker" "start" "-a" "41fe3f97f55c80eef92dc9a497317b52d5d4dbc3f3d19900b810739102be6aea"`
Dec 18 03:59:01.977 INFO [stderr]     Checking num_cpus v1.5.1
Dec 18 03:59:01.977 INFO [stderr]     Checking shared_library v0.1.5
Dec 18 03:59:02.002 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 18 03:59:02.008 INFO [stderr]    Compiling gl_generator v0.5.3
Dec 18 03:59:02.024 INFO [stderr]     Checking png v0.7.0
Dec 18 03:59:02.028 INFO [stderr]     Checking x11-dl v2.14.0
Dec 18 03:59:02.028 INFO [stderr]     Checking gfx_core v0.7.1
Dec 18 03:59:02.028 INFO [stderr]     Checking fs2 v0.2.5
Dec 18 03:59:03.240 INFO [stderr]     Checking tempfile v2.1.5
Dec 18 03:59:03.272 INFO [stderr]     Checking memmap v0.4.0
Dec 18 03:59:03.557 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 18 03:59:03.580 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 18 03:59:04.354 INFO [stderr]     Checking rayon-core v1.2.1
Dec 18 03:59:04.680 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 18 03:59:07.448 INFO [stderr]     Checking rayon v0.8.1
Dec 18 03:59:09.973 INFO [stderr]    Compiling gl v0.6.2
Dec 18 03:59:09.973 INFO [stderr]    Compiling glutin v0.8.1
Dec 18 03:59:09.976 INFO [stderr]    Compiling gfx_gl v0.3.1
Dec 18 03:59:11.004 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 18 03:59:13.520 INFO [stderr]     Checking image v0.13.0
Dec 18 03:59:26.596 INFO [stderr]    Compiling libloading v0.3.4
Dec 18 03:59:30.124 INFO [stderr]     Checking dlib v0.3.1
Dec 18 03:59:30.416 INFO [stderr]     Checking wayland-sys v0.8.7
Dec 18 03:59:30.870 INFO [stderr]     Checking wayland-client v0.8.7
Dec 18 03:59:32.444 INFO [stderr]     Checking wayland-window v0.5.0
Dec 18 03:59:32.444 INFO [stderr]     Checking wayland-kbd v0.8.0
Dec 18 03:59:33.760 INFO [stderr]     Checking winit v0.6.4
Dec 18 03:59:37.128 INFO [stderr]     Checking pistoncore-glutin_window v0.37.0
Dec 18 03:59:41.829 INFO [stderr]     Checking gfx v0.16.0
Dec 18 03:59:41.829 INFO [stderr]     Checking gfx_device_gl v0.14.1
Dec 18 03:59:47.059 INFO [stderr]     Checking piston-gfx_texture v0.24.0
Dec 18 03:59:47.950 INFO [stderr]     Checking piston2d-gfx_graphics v0.40.0
Dec 18 03:59:50.160 INFO [stderr]     Checking piston_window v0.66.0
Dec 18 03:59:51.340 INFO [stderr]     Checking falling_sand v0.1.0 (/opt/crater/workdir)
Dec 18 03:59:52.808 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.16s
Dec 18 03:59:53.536 INFO running `"docker" "inspect" "41fe3f97f55c80eef92dc9a497317b52d5d4dbc3f3d19900b810739102be6aea"`
Dec 18 03:59:53.810 INFO running `"docker" "rm" "-f" "41fe3f97f55c80eef92dc9a497317b52d5d4dbc3f3d19900b810739102be6aea"`
Dec 18 03:59:54.076 INFO [stdout] 41fe3f97f55c80eef92dc9a497317b52d5d4dbc3f3d19900b810739102be6aea