Dec 17 20:48:26.380 INFO checking lennyferguson/RustRay against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 20:48:26.380 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/lennyferguson/RustRay:/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 17 20:48:26.798 INFO [stdout] 3479bb8be221860c5f684b316cee239c429b2933fc5b4bf291044b12b43ca3fc
Dec 17 20:48:26.805 INFO running `"docker" "start" "-a" "3479bb8be221860c5f684b316cee239c429b2933fc5b4bf291044b12b43ca3fc"`
Dec 17 20:48:28.412 INFO [stderr]    Compiling bitflags v1.0.0
Dec 17 20:48:28.412 INFO [stderr]    Compiling either v1.3.0
Dec 17 20:48:28.424 INFO [stderr]     Checking serde v1.0.17
Dec 17 20:48:28.444 INFO [stderr]    Compiling serde_json v0.9.10
Dec 17 20:48:28.448 INFO [stderr]     Checking rand v0.4.2
Dec 17 20:48:28.448 INFO [stderr]     Checking stb_truetype v0.2.2
Dec 17 20:48:28.448 INFO [stderr]     Checking deflate v0.7.9
Dec 17 20:48:28.448 INFO [stderr]     Checking inflate v0.3.3
Dec 17 20:48:29.808 INFO [stderr]     Checking rayon-core v1.0.0
Dec 17 20:48:30.190 INFO [stderr]    Compiling xml-rs v0.7.0
Dec 17 20:48:33.169 INFO [stderr]    Compiling itertools v0.5.10
Dec 17 20:48:33.262 INFO [stderr]     Checking rusttype v0.2.3
Dec 17 20:48:34.681 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 17 20:48:36.822 INFO [stderr]    Compiling serde_derive v1.0.17
Dec 17 20:48:49.640 INFO [stderr]     Checking rayon v0.7.0
Dec 17 20:48:51.015 INFO [stderr]    Compiling derivative v1.0.0
Dec 17 20:48:51.113 INFO [stderr]     Checking piston2d-graphics v0.23.0
Dec 17 20:48:51.188 INFO [stderr]     Checking nalgebra v0.5.1
Dec 17 20:48:51.564 INFO [stderr]    Compiling gl_generator v0.7.0
Dec 17 20:49:10.564 INFO [stderr]    Compiling gl_generator v0.6.1
Dec 17 20:49:10.656 INFO [stderr]     Checking png v0.11.0
Dec 17 20:49:10.881 INFO [stderr]     Checking jpeg-decoder v0.1.12
Dec 17 20:49:11.160 INFO [stderr]    Compiling gfx_gl v0.4.0
Dec 17 20:49:12.896 INFO [stderr]     Checking pistoncore-input v0.20.0
Dec 17 20:49:16.564 INFO [stderr]     Checking image v0.17.0
Dec 17 20:49:16.564 INFO [stderr]     Checking gfx_core v0.7.2
Dec 17 20:49:21.601 INFO [stderr]    Compiling gl v0.6.5
Dec 17 20:49:21.601 INFO [stderr]    Compiling glutin v0.10.1
Dec 17 20:49:28.052 INFO [stderr]     Checking pistoncore-window v0.30.0
Dec 17 20:49:31.508 INFO [stderr]    Compiling libloading v0.3.4
Dec 17 20:49:33.396 INFO [stderr]     Checking pistoncore-event_loop v0.35.0
Dec 17 20:49:35.743 INFO [stderr]     Checking piston v0.35.0
Dec 17 20:49:39.070 INFO [stderr]     Checking dlib v0.3.1
Dec 17 20:49:39.764 INFO [stderr]     Checking wayland-sys v0.9.10
Dec 17 20:49:41.416 INFO [stderr]     Checking wayland-client v0.9.10
Dec 17 20:49:45.807 INFO [stderr]     Checking wayland-protocols v0.9.10
Dec 17 20:49:45.807 INFO [stderr]     Checking wayland-kbd v0.9.1
Dec 17 20:49:50.704 INFO [stderr]     Checking wayland-window v0.8.0
Dec 17 20:49:51.916 INFO [stderr]     Checking winit v0.8.3
Dec 17 20:49:58.313 INFO [stderr]     Checking pistoncore-glutin_window v0.42.1
Dec 17 20:50:05.934 INFO [stderr]     Checking gfx v0.16.3
Dec 17 20:50:05.934 INFO [stderr]     Checking gfx_device_gl v0.14.6
Dec 17 20:50:12.403 INFO [stderr]     Checking piston-gfx_texture v0.29.0
Dec 17 20:50:13.432 INFO [stderr]     Checking piston2d-gfx_graphics v0.46.0
Dec 17 20:50:15.684 INFO [stderr]     Checking piston_window v0.73.0
Dec 17 20:50:16.950 INFO [stderr]     Checking rust_ray v0.5.0 (/opt/crater/workdir)
Dec 17 20:50:18.472 INFO [stderr] warning: unused import: `rand::Rng`
Dec 17 20:50:18.472 INFO [stderr]   --> src/main.rs:17:5
Dec 17 20:50:18.472 INFO [stderr]    |
Dec 17 20:50:18.472 INFO [stderr] 17 | use rand::Rng;
Dec 17 20:50:18.472 INFO [stderr]    |     ^^^^^^^^^
Dec 17 20:50:18.472 INFO [stderr]    |
Dec 17 20:50:18.472 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 20:50:18.472 INFO [stderr] 
Dec 17 20:50:18.560 INFO [stderr] warning: unused import: `rand::Rng`
Dec 17 20:50:18.560 INFO [stderr]   --> src/main.rs:17:5
Dec 17 20:50:18.560 INFO [stderr]    |
Dec 17 20:50:18.560 INFO [stderr] 17 | use rand::Rng;
Dec 17 20:50:18.560 INFO [stderr]    |     ^^^^^^^^^
Dec 17 20:50:18.560 INFO [stderr]    |
Dec 17 20:50:18.560 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 20:50:18.560 INFO [stderr] 
Dec 17 20:50:19.051 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 50s
Dec 17 20:50:20.054 INFO running `"docker" "inspect" "3479bb8be221860c5f684b316cee239c429b2933fc5b4bf291044b12b43ca3fc"`
Dec 17 20:50:20.318 INFO running `"docker" "rm" "-f" "3479bb8be221860c5f684b316cee239c429b2933fc5b4bf291044b12b43ca3fc"`
Dec 17 20:50:20.658 INFO [stdout] 3479bb8be221860c5f684b316cee239c429b2933fc5b4bf291044b12b43ca3fc