[INFO] fetching crate zng-color 0.7.2...
[INFO] testing zng-color-0.7.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate zng-color 0.7.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate zng-color 0.7.2
[INFO] finished tweaking crates.io crate zng-color 0.7.2
[INFO] tweaked toml for crates.io crate zng-color 0.7.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zng-color 0.7.2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zng-color 0.7.2 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zng-env v0.6.2
[INFO] [stderr]   Downloaded zng-tp-licenses v0.5.0
[INFO] [stderr]   Downloaded zng-env-proc-macros v0.3.0
[INFO] [stderr]   Downloaded zng-txt v0.4.0
[INFO] [stderr]   Downloaded zng-handle v0.3.1
[INFO] [stderr]   Downloaded zng-var-proc-macros v0.4.0
[INFO] [stderr]   Downloaded zng-clone-move v0.3.1
[INFO] [stderr]   Downloaded zng-color-proc-macros v0.3.0
[INFO] [stderr]   Downloaded tracing-shared v0.1.5
[INFO] [stderr]   Downloaded zng-time v0.5.2
[INFO] [stderr]   Downloaded zng-unit v0.4.1
[INFO] [stderr]   Downloaded zng-layout v0.5.2
[INFO] [stderr]   Downloaded zng-app-context v0.8.2
[INFO] [stderr]   Downloaded zng-var v0.8.2
[INFO] [stderr]   Downloaded ipc-channel v0.20.1
[INFO] [stderr]   Downloaded zng-view-api v0.14.2
[INFO] [stderr]   Downloaded smallbox v0.8.8
[INFO] [stderr]   Downloaded zng-unique-id v0.7.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 263992da2cdcca191304ed8d829355cc4d7f5a54d2949ca1f0e7b59a2cf1e624
[INFO] running `Command { std: "docker" "start" "-a" "263992da2cdcca191304ed8d829355cc4d7f5a54d2949ca1f0e7b59a2cf1e624", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "263992da2cdcca191304ed8d829355cc4d7f5a54d2949ca1f0e7b59a2cf1e624", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "263992da2cdcca191304ed8d829355cc4d7f5a54d2949ca1f0e7b59a2cf1e624", kill_on_drop: false }`
[INFO] [stdout] 263992da2cdcca191304ed8d829355cc4d7f5a54d2949ca1f0e7b59a2cf1e624
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 142526b73d25653e241d4c42432ffe3945d2ec90c229817bb5b9a5260c62028d
[INFO] running `Command { std: "docker" "start" "-a" "142526b73d25653e241d4c42432ffe3945d2ec90c229817bb5b9a5260c62028d", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling indexmap v2.11.0
[INFO] [stderr]    Compiling linkme-impl v0.3.33
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]    Compiling zng-app-context v0.8.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling directories v6.0.0
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling smallbox v0.8.8
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling zng-var v0.8.2
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling zng-view-api v0.14.2
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling uuid v1.18.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling zng-handle v0.3.1
[INFO] [stderr]    Compiling zng-clone-move v0.3.1
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling bytemuck_derive v1.10.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zng-var-proc-macros v0.4.0
[INFO] [stderr]    Compiling zng-color-proc-macros v0.3.0
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling linkme v0.3.33
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling tracing-shared v0.1.5
[INFO] [stderr]    Compiling atomic v0.6.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling zng-txt v0.4.0
[INFO] [stderr]    Compiling bitflags v2.9.3
[INFO] [stderr]    Compiling euclid v0.22.11
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling unic-langid-impl v0.9.6
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling serde_bytes v0.11.17
[INFO] [stderr]    Compiling serde_variant v0.1.3
[INFO] [stderr]    Compiling zng-unique-id v0.7.2
[INFO] [stderr]    Compiling zng-tp-licenses v0.5.0
[INFO] [stderr]    Compiling unic-langid v0.9.6
[INFO] [stderr]    Compiling zng-unit v0.4.1
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling tempfile v3.21.0
[INFO] [stderr]    Compiling ipc-channel v0.20.1
[INFO] [stderr]    Compiling zng-env-proc-macros v0.3.0
[INFO] [stderr]    Compiling zng-env v0.6.2
[INFO] [stderr]    Compiling zng-time v0.5.2
[INFO] [stderr]    Compiling zng-layout v0.5.2
[INFO] [stderr]    Compiling zng-color v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.35s
[INFO] running `Command { std: "docker" "inspect" "142526b73d25653e241d4c42432ffe3945d2ec90c229817bb5b9a5260c62028d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "142526b73d25653e241d4c42432ffe3945d2ec90c229817bb5b9a5260c62028d", kill_on_drop: false }`
[INFO] [stdout] 142526b73d25653e241d4c42432ffe3945d2ec90c229817bb5b9a5260c62028d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c0f29b1d545a410f9b2534f6c9690e8c2e4068ea2441e6552e31564cb4f7462
[INFO] running `Command { std: "docker" "start" "-a" "4c0f29b1d545a410f9b2534f6c9690e8c2e4068ea2441e6552e31564cb4f7462", kill_on_drop: false }`
[INFO] [stderr]    Compiling zng-color v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "4c0f29b1d545a410f9b2534f6c9690e8c2e4068ea2441e6552e31564cb4f7462", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c0f29b1d545a410f9b2534f6c9690e8c2e4068ea2441e6552e31564cb4f7462", kill_on_drop: false }`
[INFO] [stdout] 4c0f29b1d545a410f9b2534f6c9690e8c2e4068ea2441e6552e31564cb4f7462
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 882da951c5bc82dccfd1107bbfba1e15ce8fbe64aa7b83376ba30b78799463d5
[INFO] running `Command { std: "docker" "start" "-a" "882da951c5bc82dccfd1107bbfba1e15ce8fbe64aa7b83376ba30b78799463d5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zng_color-cd249fa5271b3c37)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test gradient::tests::color_hint ... ok
[INFO] [stdout] test gradient::tests::color_hint_layout ... ok
[INFO] [stderr]    Doc-tests zng_color
[INFO] [stdout] test gradient::tests::single_color_2_stops_at_end ... ok
[INFO] [stdout] test gradient::tests::positional_end_stops ... ok
[INFO] [stdout] test gradient::tests::single_color_2_stops_at_middle ... ok
[INFO] [stdout] test gradient::tests::single_color_2_stops_at_start ... ok
[INFO] [stdout] test gradient::tests::single_color_2_stops_only ... ok
[INFO] [stdout] test tests::hsl_color ... ok
[INFO] [stdout] test gradient::tests::stops_simple_2 ... ok
[INFO] [stdout] test tests::hsl_red ... ok
[INFO] [stdout] test tests::rgb_to_hsl ... ok
[INFO] [stdout] test tests::rgb_to_hsv ... ok
[INFO] [stdout] test tests::rgba_display ... ok
[INFO] [stdout] test tests::test_hex_color ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/gradient.rs - gradient::LinearGradientAxis (line 279) ... ok
[INFO] [stdout] test src/gradient.rs - gradient::stops (line 1253) ... ok
[INFO] [stdout] test src/filter.rs - filter::Filter (line 21) ... ok
[INFO] [stdout] test src/lib.rs - hex (line 52) ... ok
[INFO] [stdout] test src/gradient.rs - gradient::stops (line 1272) ... ok
[INFO] [stdout] test src/lib.rs - hsla (line 789) ... ok
[INFO] [stdout] test src/lib.rs - hsva (line 843) ... ok
[INFO] [stdout] test src/lib.rs - hsv (line 819) ... ok
[INFO] [stdout] test src/lib.rs - rgba (line 738) ... ok
[INFO] [stdout] test src/lib.rs - rgb (line 717) ... ok
[INFO] [stdout] test src/mix.rs - mix::MixAdjust::desaturate (line 107) ... ok
[INFO] [stdout] test src/lib.rs - hsl (line 765) ... ok
[INFO] [stdout] test src/mix.rs - mix::MixAdjust::darken (line 94) ... ok
[INFO] [stdout] test src/mix.rs - mix::MixAdjust::lighten (line 80) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "882da951c5bc82dccfd1107bbfba1e15ce8fbe64aa7b83376ba30b78799463d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "882da951c5bc82dccfd1107bbfba1e15ce8fbe64aa7b83376ba30b78799463d5", kill_on_drop: false }`
[INFO] [stdout] 882da951c5bc82dccfd1107bbfba1e15ce8fbe64aa7b83376ba30b78799463d5