Dec 04 09:09:49.492 INFO checking swarmer/threedy against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 09:09:49.492 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 04 09:09:49.944 INFO [stdout] 3b5e0f36f4b226d6c486e308f26909dfb595014e82181dff15f8466f625dce3a
Dec 04 09:09:49.948 INFO running `"docker" "start" "-a" "3b5e0f36f4b226d6c486e308f26909dfb595014e82181dff15f8466f625dce3a"`
Dec 04 09:09:51.115 INFO [stderr] usermod: no changes
Dec 04 09:09:51.491 INFO [stderr]    Compiling ndarray v0.11.2
Dec 04 09:09:51.491 INFO [stderr]    Compiling libloading v0.5.0
Dec 04 09:09:51.495 INFO [stderr]    Compiling proc-macro2 v0.3.5
Dec 04 09:09:51.495 INFO [stderr]     Checking memmap v0.6.2
Dec 04 09:09:51.495 INFO [stderr]     Checking shared_library v0.1.8
Dec 04 09:09:51.495 INFO [stderr]    Compiling x11-dl v2.17.5
Dec 04 09:09:51.495 INFO [stderr]     Checking num-complex v0.1.43
Dec 04 09:09:51.495 INFO [stderr]     Checking inflate v0.3.4
Dec 04 09:09:52.739 INFO [stderr]     Checking itertools v0.7.8
Dec 04 09:09:53.092 INFO [stderr]     Checking deflate v0.7.18
Dec 04 09:09:53.586 INFO [stderr]     Checking stb_truetype v0.2.2
Dec 04 09:09:54.056 INFO [stderr]    Compiling wayland-scanner v0.12.5
Dec 04 09:09:54.056 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 04 09:09:56.424 INFO [stderr]     Checking tempfile v3.0.0
Dec 04 09:09:56.424 INFO [stderr]     Checking num-iter v0.1.35
Dec 04 09:09:56.467 INFO [stderr]     Checking num-rational v0.1.42
Dec 04 09:09:56.479 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 04 09:09:56.601 INFO [stderr]     Checking ordered-float v0.5.0
Dec 04 09:09:57.323 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 04 09:09:57.455 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 04 09:09:57.576 INFO [stderr]    Compiling gl_generator v0.8.0
Dec 04 09:09:57.687 INFO [stderr]     Checking gfx_core v0.8.2
Dec 04 09:09:58.079 INFO [stderr]    Compiling quote v0.5.1
Dec 04 09:10:00.607 INFO [stderr]     Checking png v0.11.0
Dec 04 09:10:00.979 INFO [stderr]     Checking rusttype v0.4.3
Dec 04 09:10:02.313 INFO [stderr]     Checking rayon-core v1.4.0
Dec 04 09:10:02.646 INFO [stderr]     Checking env_logger v0.5.6
Dec 04 09:10:08.095 INFO [stderr]     Checking dlib v0.4.1
Dec 04 09:10:08.109 INFO [stderr]    Compiling syn v0.13.1
Dec 04 09:10:08.149 INFO [stderr]    Compiling wayland-client v0.12.5
Dec 04 09:10:09.417 INFO [stderr]    Compiling wayland-protocols v0.12.5
Dec 04 09:10:23.084 INFO [stderr]     Checking piston2d-graphics v0.26.0
Dec 04 09:10:23.086 INFO [stderr]     Checking rayon v1.0.1
Dec 04 09:10:25.073 INFO [stderr]     Checking wayland-sys v0.12.5
Dec 04 09:10:26.203 INFO [stderr]    Compiling gl v0.10.0
Dec 04 09:10:27.845 INFO [stderr]    Compiling gfx_gl v0.5.0
Dec 04 09:10:38.828 INFO [stderr]    Compiling glutin v0.12.2
Dec 04 09:10:52.511 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 04 09:10:58.956 INFO [stderr]    Compiling serde_derive_internals v0.23.0
Dec 04 09:11:01.861 INFO [stderr]     Checking image v0.18.0
Dec 04 09:11:05.772 INFO [stderr]     Checking wayland-kbd v0.13.1
Dec 04 09:11:21.300 INFO [stderr]    Compiling serde_derive v1.0.37
Dec 04 09:11:28.097 INFO [stderr]     Checking wayland-window v0.13.3
Dec 04 09:11:31.695 INFO [stderr]     Checking winit v0.10.0
Dec 04 09:11:39.977 INFO [stderr]     Checking piston2d-opengl_graphics v0.52.0
Dec 04 09:11:51.091 INFO [stderr]     Checking pistoncore-input v0.20.0
Dec 04 09:11:54.430 INFO [stderr]     Checking gfx v0.17.1
Dec 04 09:11:54.430 INFO [stderr]     Checking gfx_device_gl v0.15.2
Dec 04 09:11:55.923 INFO [stderr]     Checking pistoncore-window v0.31.0
Dec 04 09:11:57.022 INFO [stderr]     Checking pistoncore-event_loop v0.36.0
Dec 04 09:11:57.023 INFO [stderr]     Checking pistoncore-glutin_window v0.45.3
Dec 04 09:11:57.616 INFO [stderr]     Checking piston v0.36.0
Dec 04 09:12:00.160 INFO [stderr]     Checking piston-gfx_texture v0.31.0
Dec 04 09:12:01.372 INFO [stderr]     Checking piston2d-gfx_graphics v0.50.0
Dec 04 09:12:03.973 INFO [stderr]     Checking piston_window v0.77.0
Dec 04 09:12:05.382 INFO [stderr]     Checking threedy v0.1.0 (/source)
Dec 04 09:12:07.271 INFO [stderr] warning: unused imports: `Edge`, `Vector3d`
Dec 04 09:12:07.271 INFO [stderr]   --> src/demo.rs:10:17
Dec 04 09:12:07.272 INFO [stderr]    |
Dec 04 09:12:07.272 INFO [stderr] 10 | use polytopes::{Vector3d, Edge, Polytope, Cube};
Dec 04 09:12:07.272 INFO [stderr]    |                 ^^^^^^^^  ^^^^
Dec 04 09:12:07.273 INFO [stderr]    |
Dec 04 09:12:07.273 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 09:12:07.273 INFO [stderr] 
Dec 04 09:12:07.655 INFO [stderr] warning: unused imports: `Edge`, `Vector3d`
Dec 04 09:12:07.655 INFO [stderr]   --> src/demo.rs:10:17
Dec 04 09:12:07.656 INFO [stderr]    |
Dec 04 09:12:07.656 INFO [stderr] 10 | use polytopes::{Vector3d, Edge, Polytope, Cube};
Dec 04 09:12:07.656 INFO [stderr]    |                 ^^^^^^^^  ^^^^
Dec 04 09:12:07.657 INFO [stderr]    |
Dec 04 09:12:07.657 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 09:12:07.657 INFO [stderr] 
Dec 04 09:12:10.023 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 18s
Dec 04 09:12:10.039 INFO [stderr] su: No module specific data is present
Dec 04 09:12:11.109 INFO running `"docker" "inspect" "3b5e0f36f4b226d6c486e308f26909dfb595014e82181dff15f8466f625dce3a"`
Dec 04 09:12:11.533 INFO running `"docker" "rm" "-f" "3b5e0f36f4b226d6c486e308f26909dfb595014e82181dff15f8466f625dce3a"`
Dec 04 09:12:11.972 INFO [stdout] 3b5e0f36f4b226d6c486e308f26909dfb595014e82181dff15f8466f625dce3a