[INFO] fetching crate css-color 0.2.8...
[INFO] testing css-color-0.2.8 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate css-color 0.2.8 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate css-color 0.2.8
[INFO] finished tweaking crates.io crate css-color 0.2.8
[INFO] tweaked toml for crates.io crate css-color 0.2.8 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate css-color 0.2.8 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 46ea07281b7b8314b0d2462da10d970782fb615994dde57adbfcaf3ec88566ec
[INFO] running `Command { std: "docker" "start" "-a" "46ea07281b7b8314b0d2462da10d970782fb615994dde57adbfcaf3ec88566ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46ea07281b7b8314b0d2462da10d970782fb615994dde57adbfcaf3ec88566ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46ea07281b7b8314b0d2462da10d970782fb615994dde57adbfcaf3ec88566ec", kill_on_drop: false }`
[INFO] [stdout] 46ea07281b7b8314b0d2462da10d970782fb615994dde57adbfcaf3ec88566ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 406b69cf50c6ac76a0d2845b09177e654efc872376d9008734554c4fbd6bae67
[INFO] running `Command { std: "docker" "start" "-a" "406b69cf50c6ac76a0d2845b09177e654efc872376d9008734554c4fbd6bae67", kill_on_drop: false }`
[INFO] [stderr]    Compiling css-color v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "406b69cf50c6ac76a0d2845b09177e654efc872376d9008734554c4fbd6bae67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "406b69cf50c6ac76a0d2845b09177e654efc872376d9008734554c4fbd6bae67", kill_on_drop: false }`
[INFO] [stdout] 406b69cf50c6ac76a0d2845b09177e654efc872376d9008734554c4fbd6bae67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] bef889f899ed97b4c98488079735a9678205c88c0e29f59bc2df2ee4ecc523e3
[INFO] running `Command { std: "docker" "start" "-a" "bef889f899ed97b4c98488079735a9678205c88c0e29f59bc2df2ee4ecc523e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling css-color v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.82s
[INFO] running `Command { std: "docker" "inspect" "bef889f899ed97b4c98488079735a9678205c88c0e29f59bc2df2ee4ecc523e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bef889f899ed97b4c98488079735a9678205c88c0e29f59bc2df2ee4ecc523e3", kill_on_drop: false }`
[INFO] [stdout] bef889f899ed97b4c98488079735a9678205c88c0e29f59bc2df2ee4ecc523e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a238485338373e6ace9dff2ec1a731e19778a48c529493824e2d8110e53e2d6f
[INFO] running `Command { std: "docker" "start" "-a" "a238485338373e6ace9dff2ec1a731e19778a48c529493824e2d8110e53e2d6f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/css_color-d10fce949c030ebf)
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test tests::color4_spec_examples ... ok
[INFO] [stdout] test tests::hex ... ok
[INFO] [stdout] test tests::overflow ... ok
[INFO] [stdout] test tests::css_parsing_tests::color3 ... ok
[INFO] [stdout] test tests::hsl ... ok
[INFO] [stdout] test tests::rgb ... ok
[INFO] [stdout] test tests::rgba_srgb_type_compat ... ok
[INFO] [stdout] test tests::readme_examples ... ok
[INFO] [stdout] test tests::rgba_type ... ok
[INFO] [stdout] test tests::css_parsing_tests::color3_keywords ... ok
[INFO] [stdout] test tests::named ... ok
[INFO] [stdout] test tests::numeric ... ok
[INFO] [stdout] test tests::web_platform_tests::color_computed_hwb ... ok
[INFO] [stdout] test tests::web_platform_tests::background_color_rgb ... ok
[INFO] [stdout] test tests::web_platform_tests::color_computed_rgb ... ok
[INFO] [stdout] test tests::web_platform_tests::color_computed_named_color ... ok
[INFO] [stdout] test tests::web_platform_tests::color_invalid ... ok
[INFO] [stdout] test tests::web_platform_tests::background_color_hsl ... ok
[INFO] [stdout] test tests::web_platform_tests::color_computed_hex_color ... ok
[INFO] [stdout] test tests::web_platform_tests::color_invalid_hex_color ... ok
[INFO] [stdout] test tests::web_platform_tests::color_computed ... ok
[INFO] [stdout] test tests::web_platform_tests::color_invalid_named_color ... ok
[INFO] [stdout] test tests::web_platform_tests::color_invalid_hsl ... ok
[INFO] [stdout] test tests::web_platform_tests::color_invalid_hwb ... ok
[INFO] [stdout] test tests::web_platform_tests::color_valid ... ok
[INFO] [stdout] test tests::web_platform_tests::color_invalid_rgb ... ok
[INFO] [stdout] test tests::web_platform_tests::color_valid_rgb ... ok
[INFO] [stdout] test tests::web_platform_tests::color_valid_hsl ... ok
[INFO] [stdout] test tests::web_platform_tests::color_valid_hwb ... ok
[INFO] [stdout] test tests::web_platform_tests::hsl ... ok
[INFO] [stdout] test tests::web_platform_tests::hsla ... ok
[INFO] [stdout] test tests::web_platform_tests::rgb ... ok
[INFO] [stdout] test tests::web_platform_tests::hwb ... ok
[INFO] [stdout] test tests::web_platform_tests::color_computed_hsl ... ok
[INFO] [stdout] test tests::web_platform_tests::rgba ... ok
[INFO] [stdout] test tests::css_parsing_tests::color3_hsl ... ok
[INFO] [stdout] test tests::css_parsing_tests::color4_hwb ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests css_color
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a238485338373e6ace9dff2ec1a731e19778a48c529493824e2d8110e53e2d6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a238485338373e6ace9dff2ec1a731e19778a48c529493824e2d8110e53e2d6f", kill_on_drop: false }`
[INFO] [stdout] a238485338373e6ace9dff2ec1a731e19778a48c529493824e2d8110e53e2d6f