Dec 12 00:57:05.586 INFO checking PeronTheDuck/rust_Floyd_Steinberg_dithering against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 00:57:05.586 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 00:57:05.858 INFO [stdout] 9ea058aced0f29f9ce70879f3a84d92017592e75e94fb3dcb1f59df9ebccaf18
Dec 12 00:57:05.862 INFO running `"docker" "start" "-a" "9ea058aced0f29f9ce70879f3a84d92017592e75e94fb3dcb1f59df9ebccaf18"`
Dec 12 00:57:06.406 INFO [stderr] usermod: no changes
Dec 12 00:57:06.592 INFO [stderr]    Compiling num-derive v0.2.3
Dec 12 00:57:12.763 INFO [stderr]     Checking tiff v0.2.1
Dec 12 00:57:13.844 INFO [stderr]     Checking image v0.20.0
Dec 12 00:57:19.620 INFO [stderr]     Checking floyd_steinberg_dithering v0.1.0 (/source)
Dec 12 00:57:22.044 INFO [stderr] warning: type `rgba` should have a camel case name such as `Rgba`
Dec 12 00:57:22.044 INFO [stderr]  --> src/main.rs:5:1
Dec 12 00:57:22.044 INFO [stderr]   |
Dec 12 00:57:22.044 INFO [stderr] 5 | type rgba = image::Rgba<u8>;
Dec 12 00:57:22.044 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:57:22.044 INFO [stderr]   |
Dec 12 00:57:22.044 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Dec 12 00:57:22.044 INFO [stderr] 
Dec 12 00:57:22.176 INFO [stderr] warning: type `rgba` should have a camel case name such as `Rgba`
Dec 12 00:57:22.176 INFO [stderr]  --> src/main.rs:5:1
Dec 12 00:57:22.176 INFO [stderr]   |
Dec 12 00:57:22.176 INFO [stderr] 5 | type rgba = image::Rgba<u8>;
Dec 12 00:57:22.176 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:57:22.176 INFO [stderr]   |
Dec 12 00:57:22.176 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Dec 12 00:57:22.176 INFO [stderr] 
Dec 12 00:57:22.209 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.77s
Dec 12 00:57:22.215 INFO [stderr] su: No module specific data is present
Dec 12 00:57:22.533 INFO running `"docker" "inspect" "9ea058aced0f29f9ce70879f3a84d92017592e75e94fb3dcb1f59df9ebccaf18"`
Dec 12 00:57:22.633 INFO running `"docker" "rm" "-f" "9ea058aced0f29f9ce70879f3a84d92017592e75e94fb3dcb1f59df9ebccaf18"`
Dec 12 00:57:22.857 INFO [stdout] 9ea058aced0f29f9ce70879f3a84d92017592e75e94fb3dcb1f59df9ebccaf18