Dec 05 00:42:32.007 INFO checking PeronTheDuck/rust_Floyd_Steinberg_dithering against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 00:42:32.008 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 00:42:32.278 INFO [stdout] b93b2e6c1b8363669627ddb7397c46182dc6619b13fffe14051839c8e62086c5
Dec 05 00:42:32.284 INFO running `"docker" "start" "-a" "b93b2e6c1b8363669627ddb7397c46182dc6619b13fffe14051839c8e62086c5"`
Dec 05 00:42:32.932 INFO [stderr] usermod: no changes
Dec 05 00:42:33.079 INFO [stderr]    Compiling num-derive v0.2.3
Dec 05 00:42:38.387 INFO [stderr]     Checking tiff v0.2.1
Dec 05 00:42:39.612 INFO [stderr]     Checking image v0.20.0
Dec 05 00:42:45.590 INFO [stderr]     Checking floyd_steinberg_dithering v0.1.0 (/source)
Dec 05 00:42:47.530 INFO [stderr] warning: type `rgba` should have a camel case name such as `Rgba`
Dec 05 00:42:47.530 INFO [stderr]  --> src/main.rs:5:1
Dec 05 00:42:47.530 INFO [stderr]   |
Dec 05 00:42:47.530 INFO [stderr] 5 | type rgba = image::Rgba<u8>;
Dec 05 00:42:47.530 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 00:42:47.530 INFO [stderr]   |
Dec 05 00:42:47.530 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Dec 05 00:42:47.530 INFO [stderr] 
Dec 05 00:42:47.953 INFO [stderr] warning: type `rgba` should have a camel case name such as `Rgba`
Dec 05 00:42:47.953 INFO [stderr]  --> src/main.rs:5:1
Dec 05 00:42:47.953 INFO [stderr]   |
Dec 05 00:42:47.953 INFO [stderr] 5 | type rgba = image::Rgba<u8>;
Dec 05 00:42:47.953 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 00:42:47.953 INFO [stderr]   |
Dec 05 00:42:47.953 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Dec 05 00:42:47.953 INFO [stderr] 
Dec 05 00:42:47.964 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.01s
Dec 05 00:42:47.968 INFO [stderr] su: No module specific data is present
Dec 05 00:42:48.356 INFO running `"docker" "inspect" "b93b2e6c1b8363669627ddb7397c46182dc6619b13fffe14051839c8e62086c5"`
Dec 05 00:42:48.433 INFO running `"docker" "rm" "-f" "b93b2e6c1b8363669627ddb7397c46182dc6619b13fffe14051839c8e62086c5"`
Dec 05 00:42:48.525 INFO [stdout] b93b2e6c1b8363669627ddb7397c46182dc6619b13fffe14051839c8e62086c5