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Build Information

Failed to build ColorPaletteKit, reference 0.1.2 (64612b), with Swift 6.1 for Linux on 11 Nov 2025 09:55:32 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Eskils/ColorPaletteKit.git
Reference: 0.1.2
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/Eskils/ColorPaletteKit
 * tag               0.1.2      -> FETCH_HEAD
HEAD is now at 64612b6 Implement reducing similar colors in EquallySpacedSamples
Cloned https://github.com/Eskils/ColorPaletteKit.git
Revision (git rev-parse @):
64612b620d06f520393b24756a3d5ac9ad1e10fc
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/Eskils/ColorPaletteKit.git at 0.1.2
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/Eskils/ColorPaletteKit.git
https://github.com/Eskils/ColorPaletteKit.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "ColorPaletteKit",
  "name" : "ColorPaletteKit",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "ColorPaletteKit",
      "targets" : [
        "ColorPaletteKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "TestHelpers",
      "targets" : [
        "TestHelpers"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "TestHelpers",
      "module_type" : "SwiftTarget",
      "name" : "TestHelpers",
      "path" : "Sources/TestHelpers",
      "product_memberships" : [
        "TestHelpers"
      ],
      "sources" : [
        "ImageFileInterface.swift",
        "TestSnapshotContext.swift",
        "convertColorspace.swift",
        "isImageEqual.swift",
        "isWithinAcceptedThreshold.swift",
        "roundToTwoDigits.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "ColorPaletteKitTests",
      "module_type" : "SwiftTarget",
      "name" : "ColorPaletteKitTests",
      "path" : "Tests/ColorPaletteKitTests",
      "sources" : [
        "ColorSpaceConverter/CMYKBaseColorSpaceConverterTests.swift",
        "ColorSpaceConverter/ColorSpaceConverterTests.swift",
        "ColorSpaceConverter/GrayBaseColorSpaceConverterTests.swift",
        "ColorSpaceConverter/HSBBaseColorSpaceConverterTests.swift",
        "ColorSpaceConverter/LABBaseColorSpaceConverterTests.swift",
        "ColorSpaceConverter/RGBBaseColorSpaceConverterTests.swift",
        "ColorSwatchDecoder/ASEColorSwatchDecoderTests.swift",
        "ColorSwatchEncoder/ASEColorSwatchEncoderTests.swift",
        "ConsumableDataTests.swift",
        "EquallySpacedSamplesPaletteComputerTests.swift",
        "KMeansImagePaletteComputerTests.swift",
        "Renderers/CoreGraphicsImageRendererTests.swift",
        "Renderers/GridPaletteImageRendererTests.swift",
        "Renderers/SpectrumPaletteImageRendererTests.swift",
        "WritableDataTests.swift"
      ],
      "target_dependencies" : [
        "ColorPaletteKit",
        "TestHelpers"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ColorPaletteKitPerformanceTests",
      "module_type" : "SwiftTarget",
      "name" : "ColorPaletteKitPerformanceTests",
      "path" : "Tests/ColorPaletteKitPerformanceTests",
      "sources" : [
        "KMeansImagePaletteComputerBenchmark.swift"
      ],
      "target_dependencies" : [
        "ColorPaletteKit",
        "TestHelpers"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ColorPaletteKit",
      "module_type" : "SwiftTarget",
      "name" : "ColorPaletteKit",
      "path" : "Sources/ColorPaletteKit",
      "product_memberships" : [
        "ColorPaletteKit"
      ],
      "sources" : [
        "ColorPaletteKit.swift",
        "ColorSpaceConverter/ColorConverterComputer.swift",
        "ColorSpaceConverter/ColorSpaceConverter.swift",
        "ColorSpaceConverter/Converters/BaseColorConverter.swift",
        "ColorSpaceConverter/Converters/CMYKBaseConverter.swift",
        "ColorSpaceConverter/Converters/GrayBaseConverter.swift",
        "ColorSpaceConverter/Converters/HSBBaseConverter.swift",
        "ColorSpaceConverter/Converters/LABBaseConverter.swift",
        "ColorSpaceConverter/Converters/RGBBaseConverter.swift",
        "ColorSpaceConverter/Types/CGColorConvertible.swift",
        "ColorSpaceConverter/Types/ColorConverterError.swift",
        "ColorSpaceConverter/Types/ColorSpaceKind.swift",
        "ColorSpaceConverter/Types/ColorTransformationDescription.swift",
        "ColorSwatchDecoder/ASE/ASEColorSwatchBlock.swift",
        "ColorSwatchDecoder/ASE/ASEColorSwatchDecoder.swift",
        "ColorSwatchDecoder/ASE/ASEColorSwatchHeader.swift",
        "ColorSwatchDecoder/ColorSwatchDecoder.swift",
        "ColorSwatchDecoder/ColorSwatchDecoderError.swift",
        "ColorSwatchEncoder/ASE/ASEColorSwatchEncoder.swift",
        "ColorSwatchEncoder/ColorSwatchEncoder.swift",
        "ColorSwatchEncoder/ColorSwatchEncoderError.swift",
        "ImagePaletteEngine/Computers/EquallySpacedSamplesPaletteComputer.swift",
        "ImagePaletteEngine/Computers/KMeansImagePaletteComputer.swift",
        "ImagePaletteEngine/ImagePaletteComputationMethod.swift",
        "ImagePaletteEngine/ImagePaletteComputer.swift",
        "ImagePaletteEngine/ImagePaletteEngine.swift",
        "ImagePaletteEngine/Types/FloatingPlanarPixelBuffer.swift",
        "ImagePaletteEngine/Types/ImageDataDescription.swift",
        "ImagePaletteEngine/Types/ImagePaletteComputationError.swift",
        "PaletteImageEngine/PaletteImageEngine.swift",
        "PaletteImageEngine/PaletteImageRenderer.swift",
        "PaletteImageEngine/PaletteImageRendererKind.swift",
        "PaletteImageEngine/Renderers/CoreGraphicsImageRenderer.swift",
        "PaletteImageEngine/Renderers/GridPaletteImageRenderer.swift",
        "PaletteImageEngine/Renderers/SpectrumPaletteImageRenderer.swift",
        "Types/ConsumableData.swift",
        "Types/ReadMode.swift",
        "Types/StringRepresentation.swift",
        "Types/WritableData.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:808cb2b2a6cec76654a3acbd283c6c2205bc60d2b29562c95b9f5147612f6d32
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.1
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.1
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:808cb2b2a6cec76654a3acbd283c6c2205bc60d2b29562c95b9f5147612f6d32
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.1
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.1
BUILD FAILURE 6.1 linux