[INFO] fetching crate color_space 0.5.4...
[INFO] testing color_space-0.5.4 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate color_space 0.5.4 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate color_space 0.5.4
[INFO] finished tweaking crates.io crate color_space 0.5.4
[INFO] tweaked toml for crates.io crate color_space 0.5.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate color_space 0.5.4 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] 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 34c2701381015ee54f2873611e9b552c297de1d47a235818a3d881010a8605f7
[INFO] running `Command { std: "docker" "start" "-a" "34c2701381015ee54f2873611e9b552c297de1d47a235818a3d881010a8605f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34c2701381015ee54f2873611e9b552c297de1d47a235818a3d881010a8605f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34c2701381015ee54f2873611e9b552c297de1d47a235818a3d881010a8605f7", kill_on_drop: false }`
[INFO] [stdout] 34c2701381015ee54f2873611e9b552c297de1d47a235818a3d881010a8605f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 47823d120244382f0665353a0d75a13d625a9dd52d0b19e3ed726ead5620474c
[INFO] running `Command { std: "docker" "start" "-a" "47823d120244382f0665353a0d75a13d625a9dd52d0b19e3ed726ead5620474c", kill_on_drop: false }`
[INFO] [stderr]    Compiling color_space v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "47823d120244382f0665353a0d75a13d625a9dd52d0b19e3ed726ead5620474c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47823d120244382f0665353a0d75a13d625a9dd52d0b19e3ed726ead5620474c", kill_on_drop: false }`
[INFO] [stdout] 47823d120244382f0665353a0d75a13d625a9dd52d0b19e3ed726ead5620474c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] bd61075874aa9f7e6dda046113f746874ab4da86a44124d503645b45a0a5f44d
[INFO] running `Command { std: "docker" "start" "-a" "bd61075874aa9f7e6dda046113f746874ab4da86a44124d503645b45a0a5f44d", kill_on_drop: false }`
[INFO] [stderr]    Compiling color_space v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "bd61075874aa9f7e6dda046113f746874ab4da86a44124d503645b45a0a5f44d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd61075874aa9f7e6dda046113f746874ab4da86a44124d503645b45a0a5f44d", kill_on_drop: false }`
[INFO] [stdout] bd61075874aa9f7e6dda046113f746874ab4da86a44124d503645b45a0a5f44d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 68196c1101538ad833dea86c48c1b321c9398b07e85ea22fce2f7c5325577844
[INFO] running `Command { std: "docker" "start" "-a" "68196c1101538ad833dea86c48c1b321c9398b07e85ea22fce2f7c5325577844", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/color_space-af22b547d6f4876f)
[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] [stderr]      Running tests/conversions.rs (/opt/rustwide/target/debug/deps/conversions-338f157c7c7366da)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_convert_cmy_cmy ... ok
[INFO] [stdout] test test_convert_cmy_hsv ... ok
[INFO] [stdout] test test_convert_cmy_cmyk ... ok
[INFO] [stdout] test test_convert_cmy_hunterlab ... ok
[INFO] [stdout] test test_convert_cmy_hsl ... ok
[INFO] [stdout] test test_convert_cmy_lab ... ok
[INFO] [stdout] test test_convert_cmy_lch ... ok
[INFO] [stdout] test test_convert_cmy_luv ... ok
[INFO] [stdout] test test_convert_cmy_xyz ... ok
[INFO] [stdout] test test_convert_rgb_hsl ... ok
[INFO] [stdout] test test_convert_cmy_rgb ... ok
[INFO] [stdout] test test_convert_cmy_yxy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests color_space
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "68196c1101538ad833dea86c48c1b321c9398b07e85ea22fce2f7c5325577844", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68196c1101538ad833dea86c48c1b321c9398b07e85ea22fce2f7c5325577844", kill_on_drop: false }`
[INFO] [stdout] 68196c1101538ad833dea86c48c1b321c9398b07e85ea22fce2f7c5325577844