Dec 18 08:24:08.978 INFO checking Bestra/rust-weekend-raytracer against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 08:24:08.978 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/Bestra/rust-weekend-raytracer:/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 08:24:09.398 INFO [stdout] e1ed2fbc22e525f4b6e93cf65c8b0bab4137f44bc1ae39919fde060fba553b81
Dec 18 08:24:09.408 INFO running `"docker" "start" "-a" "e1ed2fbc22e525f4b6e93cf65c8b0bab4137f44bc1ae39919fde060fba553b81"`
Dec 18 08:24:10.689 INFO [stderr]     Checking num-iter v0.1.35
Dec 18 08:24:10.696 INFO [stderr]     Checking rayon-core v1.4.0
Dec 18 08:24:11.192 INFO [stderr]     Checking png v0.11.0
Dec 18 08:24:12.064 INFO [stderr]     Checking rayon v1.0.1
Dec 18 08:24:15.677 INFO [stderr]     Checking weekend-raytracer v0.1.0 (/opt/crater/workdir)
Dec 18 08:24:16.948 INFO [stderr] warning: unused imports: `random_scene`, `simple_spheres`
Dec 18 08:24:16.948 INFO [stderr]   --> src/main.rs:16:32
Dec 18 08:24:16.948 INFO [stderr]    |
Dec 18 08:24:16.948 INFO [stderr] 16 | use weekend_raytracer::scene::{random_scene, simple_spheres, sphere_tree};
Dec 18 08:24:16.948 INFO [stderr]    |                                ^^^^^^^^^^^^  ^^^^^^^^^^^^^^
Dec 18 08:24:16.948 INFO [stderr]    |
Dec 18 08:24:16.948 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 08:24:16.948 INFO [stderr] 
Dec 18 08:24:16.980 INFO [stderr] warning: unused imports: `random_scene`, `simple_spheres`
Dec 18 08:24:16.980 INFO [stderr]   --> src/main.rs:16:32
Dec 18 08:24:16.980 INFO [stderr]    |
Dec 18 08:24:16.980 INFO [stderr] 16 | use weekend_raytracer::scene::{random_scene, simple_spheres, sphere_tree};
Dec 18 08:24:16.980 INFO [stderr]    |                                ^^^^^^^^^^^^  ^^^^^^^^^^^^^^
Dec 18 08:24:16.980 INFO [stderr]    |
Dec 18 08:24:16.980 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 08:24:16.980 INFO [stderr] 
Dec 18 08:24:17.149 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.56s
Dec 18 08:24:18.044 INFO running `"docker" "inspect" "e1ed2fbc22e525f4b6e93cf65c8b0bab4137f44bc1ae39919fde060fba553b81"`
Dec 18 08:24:18.374 INFO running `"docker" "rm" "-f" "e1ed2fbc22e525f4b6e93cf65c8b0bab4137f44bc1ae39919fde060fba553b81"`
Dec 18 08:24:18.704 INFO [stdout] e1ed2fbc22e525f4b6e93cf65c8b0bab4137f44bc1ae39919fde060fba553b81