Dec 18 08:24:09.953 INFO checking Bestra/rust-weekend-raytracer against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 08:24:09.953 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 08:24:10.467 INFO [stdout] 5f9f797db92d3df5ca9d4ecc423588d95fa977234e5eebc21de6c7c792e761fe
Dec 18 08:24:10.474 INFO running `"docker" "start" "-a" "5f9f797db92d3df5ca9d4ecc423588d95fa977234e5eebc21de6c7c792e761fe"`
Dec 18 08:24:12.012 INFO [stderr]     Checking rand v0.5.0
Dec 18 08:24:12.012 INFO [stderr]     Checking num-iter v0.1.35
Dec 18 08:24:12.012 INFO [stderr]     Checking rayon-core v1.4.0
Dec 18 08:24:12.468 INFO [stderr]     Checking png v0.11.0
Dec 18 08:24:13.292 INFO [stderr]     Checking rayon v1.0.1
Dec 18 08:24:16.980 INFO [stderr]     Checking weekend-raytracer v0.1.0 (/opt/crater/workdir)
Dec 18 08:24:18.475 INFO [stderr] warning: unused imports: `random_scene`, `simple_spheres`
Dec 18 08:24:18.475 INFO [stderr]   --> src/main.rs:16:32
Dec 18 08:24:18.475 INFO [stderr]    |
Dec 18 08:24:18.475 INFO [stderr] 16 | use weekend_raytracer::scene::{random_scene, simple_spheres, sphere_tree};
Dec 18 08:24:18.476 INFO [stderr]    |                                ^^^^^^^^^^^^  ^^^^^^^^^^^^^^
Dec 18 08:24:18.476 INFO [stderr]    |
Dec 18 08:24:18.476 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 08:24:18.476 INFO [stderr] 
Dec 18 08:24:18.573 INFO [stderr] warning: unused imports: `random_scene`, `simple_spheres`
Dec 18 08:24:18.573 INFO [stderr]   --> src/main.rs:16:32
Dec 18 08:24:18.573 INFO [stderr]    |
Dec 18 08:24:18.573 INFO [stderr] 16 | use weekend_raytracer::scene::{random_scene, simple_spheres, sphere_tree};
Dec 18 08:24:18.573 INFO [stderr]    |                                ^^^^^^^^^^^^  ^^^^^^^^^^^^^^
Dec 18 08:24:18.573 INFO [stderr]    |
Dec 18 08:24:18.573 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 08:24:18.573 INFO [stderr] 
Dec 18 08:24:18.812 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.94s
Dec 18 08:24:19.750 INFO running `"docker" "inspect" "5f9f797db92d3df5ca9d4ecc423588d95fa977234e5eebc21de6c7c792e761fe"`
Dec 18 08:24:20.008 INFO running `"docker" "rm" "-f" "5f9f797db92d3df5ca9d4ecc423588d95fa977234e5eebc21de6c7c792e761fe"`
Dec 18 08:24:20.332 INFO [stdout] 5f9f797db92d3df5ca9d4ecc423588d95fa977234e5eebc21de6c7c792e761fe