Dec 19 07:44:14.932 INFO checking swarmer/threedy against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 07:44:14.932 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/swarmer/threedy:/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 07:44:15.336 INFO [stdout] 44c8e41b2cc59beb708b6b1cafc46d8212267d3cf40e9da7aed426da4c795035
Dec 19 07:44:15.338 INFO running `"docker" "start" "-a" "44c8e41b2cc59beb708b6b1cafc46d8212267d3cf40e9da7aed426da4c795035"`
Dec 19 07:44:17.536 INFO [stderr]    Compiling libloading v0.5.0
Dec 19 07:44:17.536 INFO [stderr]    Compiling proc-macro2 v0.3.5
Dec 19 07:44:17.542 INFO [stderr]     Checking memmap v0.6.2
Dec 19 07:44:17.542 INFO [stderr]     Checking shared_library v0.1.8
Dec 19 07:44:17.542 INFO [stderr]    Compiling x11-dl v2.17.5
Dec 19 07:44:17.542 INFO [stderr]     Checking num-complex v0.1.43
Dec 19 07:44:17.542 INFO [stderr]     Checking draw_state v0.8.0
Dec 19 07:44:17.548 INFO [stderr]     Checking stb_truetype v0.2.2
Dec 19 07:44:18.377 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 19 07:44:18.797 INFO [stderr]     Checking tempfile v3.0.0
Dec 19 07:44:19.808 INFO [stderr]     Checking enum_primitive v0.1.1
Dec 19 07:44:20.176 INFO [stderr]     Checking ordered-float v0.5.0
Dec 19 07:44:22.268 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 19 07:44:22.268 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 19 07:44:22.308 INFO [stderr]    Compiling gl_generator v0.8.0
Dec 19 07:44:22.373 INFO [stderr]     Checking png v0.11.0
Dec 19 07:44:22.400 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 19 07:44:22.441 INFO [stderr]     Checking rusttype v0.4.3
Dec 19 07:44:22.600 INFO [stderr]     Checking ndarray v0.11.2
Dec 19 07:44:22.640 INFO [stderr]     Checking gfx_core v0.8.2
Dec 19 07:44:22.961 INFO [stderr]    Compiling quote v0.5.1
Dec 19 07:44:23.812 INFO [stderr]     Checking env_logger v0.5.6
Dec 19 07:44:24.416 INFO [stderr]     Checking rayon-core v1.4.0
Dec 19 07:44:26.055 INFO [stderr]     Checking piston2d-graphics v0.26.0
Dec 19 07:44:26.676 INFO [stderr]     Checking dlib v0.4.1
Dec 19 07:44:27.645 INFO [stderr]    Compiling syn v0.13.1
Dec 19 07:44:28.635 INFO [stderr]     Checking wayland-sys v0.12.5
Dec 19 07:44:30.921 INFO [stderr]     Checking rayon v1.0.1
Dec 19 07:44:33.382 INFO [stderr]     Checking wayland-client v0.12.5
Dec 19 07:44:39.900 INFO [stderr]    Compiling gl v0.10.0
Dec 19 07:44:48.477 INFO [stderr]    Compiling gfx_gl v0.5.0
Dec 19 07:44:48.581 INFO [stderr]    Compiling glutin v0.12.2
Dec 19 07:44:56.232 INFO [stderr]     Checking wayland-protocols v0.12.5
Dec 19 07:44:56.312 INFO [stderr]     Checking wayland-kbd v0.13.1
Dec 19 07:45:00.032 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 19 07:45:08.751 INFO [stderr]     Checking image v0.18.0
Dec 19 07:45:19.072 INFO [stderr]     Checking wayland-window v0.13.3
Dec 19 07:45:19.910 INFO [stderr]    Compiling serde_derive_internals v0.23.0
Dec 19 07:45:21.507 INFO [stderr]     Checking winit v0.10.0
Dec 19 07:45:33.016 INFO [stderr]    Compiling serde_derive v1.0.37
Dec 19 07:45:40.776 INFO [stderr]     Checking piston2d-opengl_graphics v0.52.0
Dec 19 07:45:51.504 INFO [stderr]     Checking pistoncore-input v0.20.0
Dec 19 07:45:57.616 INFO [stderr]     Checking pistoncore-window v0.31.0
Dec 19 07:45:58.640 INFO [stderr]     Checking pistoncore-event_loop v0.36.0
Dec 19 07:45:58.642 INFO [stderr]     Checking pistoncore-glutin_window v0.45.3
Dec 19 07:45:59.122 INFO [stderr]     Checking gfx v0.17.1
Dec 19 07:45:59.124 INFO [stderr]     Checking gfx_device_gl v0.15.2
Dec 19 07:45:59.374 INFO [stderr]     Checking piston v0.36.0
Dec 19 07:46:05.793 INFO [stderr]     Checking piston-gfx_texture v0.31.0
Dec 19 07:46:06.646 INFO [stderr]     Checking piston2d-gfx_graphics v0.50.0
Dec 19 07:46:08.445 INFO [stderr]     Checking piston_window v0.77.0
Dec 19 07:46:09.124 INFO [stderr]     Checking threedy v0.1.0 (/opt/crater/workdir)
Dec 19 07:46:09.698 INFO [stderr] warning: unused imports: `Edge`, `Vector3d`
Dec 19 07:46:09.698 INFO [stderr]   --> src/demo.rs:10:17
Dec 19 07:46:09.698 INFO [stderr]    |
Dec 19 07:46:09.698 INFO [stderr] 10 | use polytopes::{Vector3d, Edge, Polytope, Cube};
Dec 19 07:46:09.698 INFO [stderr]    |                 ^^^^^^^^  ^^^^
Dec 19 07:46:09.698 INFO [stderr]    |
Dec 19 07:46:09.698 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 07:46:09.698 INFO [stderr] 
Dec 19 07:46:09.724 INFO [stderr] warning: unused imports: `Edge`, `Vector3d`
Dec 19 07:46:09.724 INFO [stderr]   --> src/demo.rs:10:17
Dec 19 07:46:09.724 INFO [stderr]    |
Dec 19 07:46:09.724 INFO [stderr] 10 | use polytopes::{Vector3d, Edge, Polytope, Cube};
Dec 19 07:46:09.724 INFO [stderr]    |                 ^^^^^^^^  ^^^^
Dec 19 07:46:09.724 INFO [stderr]    |
Dec 19 07:46:09.724 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 07:46:09.724 INFO [stderr] 
Dec 19 07:46:10.839 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 53s
Dec 19 07:46:11.599 INFO running `"docker" "inspect" "44c8e41b2cc59beb708b6b1cafc46d8212267d3cf40e9da7aed426da4c795035"`
Dec 19 07:46:11.936 INFO running `"docker" "rm" "-f" "44c8e41b2cc59beb708b6b1cafc46d8212267d3cf40e9da7aed426da4c795035"`
Dec 19 07:46:12.356 INFO [stdout] 44c8e41b2cc59beb708b6b1cafc46d8212267d3cf40e9da7aed426da4c795035