Dec 05 03:19:16.287 INFO checking Bestra/rust-weekend-raytracer against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 03:19:16.287 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 03:19:16.751 INFO [stdout] 6fbab74937916351a1720a545a1ced379ab957376dad6b1edda60819b3bd710f
Dec 05 03:19:16.754 INFO running `"docker" "start" "-a" "6fbab74937916351a1720a545a1ced379ab957376dad6b1edda60819b3bd710f"`
Dec 05 03:19:18.181 INFO [stderr] usermod: no changes
Dec 05 03:19:18.299 INFO [stderr]     Checking num-iter v0.1.35
Dec 05 03:19:18.299 INFO [stderr]     Checking rayon-core v1.4.0
Dec 05 03:19:19.320 INFO [stderr]     Checking png v0.11.0
Dec 05 03:19:20.820 INFO [stderr]     Checking rayon v1.0.1
Dec 05 03:19:24.843 INFO [stderr]     Checking weekend-raytracer v0.1.0 (/source)
Dec 05 03:19:27.451 INFO [stderr] warning: unused imports: `random_scene`, `simple_spheres`
Dec 05 03:19:27.451 INFO [stderr]   --> src/main.rs:16:32
Dec 05 03:19:27.451 INFO [stderr]    |
Dec 05 03:19:27.451 INFO [stderr] 16 | use weekend_raytracer::scene::{random_scene, simple_spheres, sphere_tree};
Dec 05 03:19:27.451 INFO [stderr]    |                                ^^^^^^^^^^^^  ^^^^^^^^^^^^^^
Dec 05 03:19:27.451 INFO [stderr]    |
Dec 05 03:19:27.451 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 03:19:27.451 INFO [stderr] 
Dec 05 03:19:27.507 INFO [stderr] warning: unused imports: `random_scene`, `simple_spheres`
Dec 05 03:19:27.507 INFO [stderr]   --> src/main.rs:16:32
Dec 05 03:19:27.507 INFO [stderr]    |
Dec 05 03:19:27.507 INFO [stderr] 16 | use weekend_raytracer::scene::{random_scene, simple_spheres, sphere_tree};
Dec 05 03:19:27.507 INFO [stderr]    |                                ^^^^^^^^^^^^  ^^^^^^^^^^^^^^
Dec 05 03:19:27.507 INFO [stderr]    |
Dec 05 03:19:27.507 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 03:19:27.507 INFO [stderr] 
Dec 05 03:19:27.651 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.44s
Dec 05 03:19:27.652 INFO [stderr] su: No module specific data is present
Dec 05 03:19:28.147 INFO running `"docker" "inspect" "6fbab74937916351a1720a545a1ced379ab957376dad6b1edda60819b3bd710f"`
Dec 05 03:19:28.250 INFO running `"docker" "rm" "-f" "6fbab74937916351a1720a545a1ced379ab957376dad6b1edda60819b3bd710f"`
Dec 05 03:19:28.345 INFO [stdout] 6fbab74937916351a1720a545a1ced379ab957376dad6b1edda60819b3bd710f