[INFO] fetching crate grimoire_css_color_toolkit 1.0.0...
[INFO] testing grimoire_css_color_toolkit-1.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate grimoire_css_color_toolkit 1.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate grimoire_css_color_toolkit 1.0.0
[INFO] finished tweaking crates.io crate grimoire_css_color_toolkit 1.0.0
[INFO] tweaked toml for crates.io crate grimoire_css_color_toolkit 1.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate grimoire_css_color_toolkit 1.0.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate grimoire_css_color_toolkit 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eaef206975b023df598c53080f166cddba5018ded6b25c128c2cba8a18c253e0
[INFO] running `Command { std: "docker" "start" "-a" "eaef206975b023df598c53080f166cddba5018ded6b25c128c2cba8a18c253e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eaef206975b023df598c53080f166cddba5018ded6b25c128c2cba8a18c253e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaef206975b023df598c53080f166cddba5018ded6b25c128c2cba8a18c253e0", kill_on_drop: false }`
[INFO] [stdout] eaef206975b023df598c53080f166cddba5018ded6b25c128c2cba8a18c253e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 545d93e1be34c07a6ae6bd88d1ad9038fa79c37b8a080e74eb2239a93e7d3a11
[INFO] running `Command { std: "docker" "start" "-a" "545d93e1be34c07a6ae6bd88d1ad9038fa79c37b8a080e74eb2239a93e7d3a11", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling clap_builder v4.5.41
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling clap v4.5.41
[INFO] [stderr]    Compiling grimoire_css_color_toolkit v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.05s
[INFO] running `Command { std: "docker" "inspect" "545d93e1be34c07a6ae6bd88d1ad9038fa79c37b8a080e74eb2239a93e7d3a11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "545d93e1be34c07a6ae6bd88d1ad9038fa79c37b8a080e74eb2239a93e7d3a11", kill_on_drop: false }`
[INFO] [stdout] 545d93e1be34c07a6ae6bd88d1ad9038fa79c37b8a080e74eb2239a93e7d3a11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49a41f13d32d662d1fc5a8a1d9b7c6fbf7a30bb66033857626e79dec6e812bd6
[INFO] running `Command { std: "docker" "start" "-a" "49a41f13d32d662d1fc5a8a1d9b7c6fbf7a30bb66033857626e79dec6e812bd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling grimoire_css_color_toolkit v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "49a41f13d32d662d1fc5a8a1d9b7c6fbf7a30bb66033857626e79dec6e812bd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49a41f13d32d662d1fc5a8a1d9b7c6fbf7a30bb66033857626e79dec6e812bd6", kill_on_drop: false }`
[INFO] [stdout] 49a41f13d32d662d1fc5a8a1d9b7c6fbf7a30bb66033857626e79dec6e812bd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5300da993e8c7b8d1bd403dc4d1c97d7650045c48d4fefcae3f5852870a46a9f
[INFO] running `Command { std: "docker" "start" "-a" "5300da993e8c7b8d1bd403dc4d1c97d7650045c48d4fefcae3f5852870a46a9f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grimoire_css_color_toolkit_lib-76f7db92e50be11c)
[INFO] [stdout] running 13 tests
[INFO] [stdout] test color::tests::test_adjust_hue ... ok
[INFO] [stdout] test color::tests::test_alpha_operations ... ok
[INFO] [stdout] test color::tests::test_alpha_handling ... ok
[INFO] [stdout] test color::tests::test_clamping ... ok
[INFO] [stdout] test color::tests::test_hsl_parsing_css_spec ... ok
[INFO] [stdout] test color::tests::test_hue_normalization ... ok
[INFO] [stdout] test color::tests::test_hex_parsing_css_spec ... ok
[INFO] [stdout] test color::tests::test_rgb_parsing_css_spec ... ok
[INFO] [stdout] test color::tests::test_hwb_parsing_css_spec ... ok
[INFO] [stdout] test color::tests::test_lighten_darken ... ok
[INFO] [stdout] test color::tests::test_named_colors_css_spec ... ok
[INFO] [stdout] test color::tests::test_mix ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/grimoire_css_color_toolkit-44e4d91e678e8469)
[INFO] [stdout] test color::tests::test_saturate_desaturate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test color::tests::test_alpha_handling ... ok
[INFO] [stdout] test color::tests::test_clamping ... ok
[INFO] [stdout] test color::tests::test_hue_normalization ... ok
[INFO] [stdout] test color::tests::test_hwb_parsing_css_spec ... ok
[INFO] [stdout] test color::tests::test_hex_parsing_css_spec ... ok
[INFO] [stdout] test color::tests::test_lighten_darken ... ok
[INFO] [stdout] test color::tests::test_mix ... ok
[INFO] [stdout] test color::tests::test_rgb_parsing_css_spec ... ok
[INFO] [stdout] test color::tests::test_named_colors_css_spec ... ok
[INFO] [stdout] test tests::test_alpha_operations ... ok
[INFO] [stdout] test tests::test_color_adjustments ... ok
[INFO] [stdout] test tests::test_color_operations ... ok
[INFO] [stdout] test tests::test_constructors ... ok
[INFO] [stdout] test tests::test_conversions ... ok
[INFO] [stdout] test tests::test_css_parsing ... ok
[INFO] [stdout] test tests::test_hex_variations ... ok
[INFO] [stdout] test tests::test_named_colors ... ok
[INFO] [stdout] test tests::test_saturation_adjustments ... ok
[INFO] [stdout] test tests::test_edge_cases ... ok
[INFO] [stdout] test tests::test_getters ... ok
[INFO] [stdout] test color::tests::test_adjust_hue ... ok
[INFO] [stdout] test color::tests::test_hsl_parsing_css_spec ... ok
[INFO] [stdout] test tests::test_lightness_adjustments ... ok
[INFO] [stdout] test color::tests::test_alpha_operations ... ok
[INFO] [stdout] test color::tests::test_saturate_desaturate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests grimoire_css_color_toolkit_lib
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/color.rs - color (line 16) ... ok
[INFO] [stdout] test src/color.rs - color::Color::new (line 358) ... ok
[INFO] [stdout] test src/color.rs - color::Color::adjust_color (line 649) ... ok
[INFO] [stdout] test src/color.rs - color::Color::rgba (line 795) ... ok
[INFO] [stdout] test src/color.rs - color::Color::to_hsl (line 506) ... ok
[INFO] [stdout] test src/color.rs - color::Color::mix (line 610) ... ok
[INFO] [stdout] test src/color.rs - color::Color::from_hsl (line 385) ... ok
[INFO] [stdout] test src/color.rs - color::Color::lighten (line 812) ... ok
[INFO] [stdout] test src/color.rs - color::Color::to_named_color_str (line 550) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/color.rs - color::Color::to_hex_string (line 530) ... ok
[INFO] [stdout] test src/color.rs - color::Color::invert (line 584) ... ok
[INFO] [stdout] test src/color.rs - color::Color::opacify (line 845) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5300da993e8c7b8d1bd403dc4d1c97d7650045c48d4fefcae3f5852870a46a9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5300da993e8c7b8d1bd403dc4d1c97d7650045c48d4fefcae3f5852870a46a9f", kill_on_drop: false }`
[INFO] [stdout] 5300da993e8c7b8d1bd403dc4d1c97d7650045c48d4fefcae3f5852870a46a9f