Swift Package Index

Build Information

Successful build of Swim, reference 3.8.1 (2175fd), with Swift 6.3 for Linux on 14 Apr 2026 03:45:34 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/UnGast/swim.git
Reference: 3.8.1
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/UnGast/swim
 * tag               3.8.1      -> FETCH_HEAD
HEAD is now at 2175fd3 Fix maxOS version
Cloned https://github.com/UnGast/swim.git
Revision (git rev-parse @):
2175fd328b022d8d072d64034503a1499a1f39bc
SUCCESS checkout https://github.com/UnGast/swim.git at 3.8.1
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.3
Building package at path:  $PWD
https://github.com/UnGast/swim.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Building for debugging...
[0/4] Write sources
[1/4] Write swift-version-24593BA9C3E375BF.txt
[2/4] Compiling CStbImage truetype.c
[3/4] Compiling CStbImage image_io.c
[5/88] Compiling Swim PixelTypeConversion.swift
[6/88] Compiling Swim PixelwiseConversion.swift
[7/88] Compiling Swim Color.swift
[8/88] Compiling Swim ColorPreset.swift
[9/88] Compiling Swim ColorProtocol.swift
[10/88] Compiling Swim DataType.swift
[11/88] Compiling Swim Image.swift
[12/88] Compiling Swim ImageInitializers.swift
[13/88] Compiling Swim LikeInitializer.swift
[14/88] Compiling Swim UninitializedCreation.swift
[15/88] Compiling Swim Pixel.swift
[16/88] Compiling Swim PixelIterator.swift
[17/99] Emitting module Swim
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "/host/spi-builder-workspace/Sources/CStbImage/include/CStbImage.h"
  |          `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/CStbImage/include/CStbImage.h:36:1: warning: umbrella header for module 'CStbImage' does not include header 'stb_image_write.h'
34 |
35 | #endif
36 |
   | `- warning: umbrella header for module 'CStbImage' does not include header 'stb_image_write.h'
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "/host/spi-builder-workspace/Sources/CStbImage/include/CStbImage.h"
  |          `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/CStbImage/include/CStbImage.h:36:1: warning: umbrella header for module 'CStbImage' does not include header 'stb_image.h'
34 |
35 | #endif
36 |
   | `- warning: umbrella header for module 'CStbImage' does not include header 'stb_image.h'
[18/99] Compiling Swim Rounding.swift
[19/99] Compiling Swim AppKit.swift
[20/99] Compiling Swim CoreGraphics.swift
[21/99] Compiling Swim S4TF.swift
[22/99] Compiling Swim UIKit.swift
[23/99] Compiling Swim vImageAlphaBlend.swift
[24/99] Compiling Swim vImageBuffer.swift
[25/99] Compiling Swim vImageMorphology.swift
[26/99] Compiling Swim vImageUtils.swift
[27/99] Compiling Swim Extrema.swift
[28/99] Compiling Swim ChannelSubscript.swift
[29/99] Compiling Swim PixelSubscript.swift
[30/99] Compiling Swim Shift.swift
[31/99] Compiling Swim Transpose.swift
[32/99] Compiling Swim Warp.swift
[33/99] Compiling Swim Clamp.swift
[34/99] Compiling Swim Complex.swift
[35/99] Compiling Swim ConvertUInt8FP.swift
[36/99] Compiling Swim Copy.swift
[37/99] Compiling Swim Interleave.swift
[38/99] Compiling Swim IsPOT.swift
[39/99] Compiling Swim Matrix.swift
[40/99] Compiling Swim Rect.swift
[41/99] Compiling Swim RankFilter.swift
[42/99] Compiling Swim ReadImage.swift
[43/99] Compiling Swim WriteImage.swift
[44/99] Compiling Swim BicubicInterpolator.swift
[45/99] Compiling Swim BilinearInterpolator.swift
[46/99] Compiling Swim Interpolator.swift
[47/99] Compiling Swim Interpolator4x4.swift
[48/99] Compiling Swim LanczosInterpolator.swift
[49/99] Compiling Swim NearestNeighborInterpolator.swift
[50/99] Compiling Swim Abs.swift
[51/99] Compiling Swim Clip.swift
[52/99] Compiling Swim Power.swift
[53/99] Compiling Swim ImageAndScalar.swift
[54/99] Compiling Swim ImageUnary.swift
[55/99] Compiling Swim PixelRefAndColor.swift
[56/99] Compiling Swim PixelRefAndScalar.swift
[57/99] Compiling Swim Blender.swift
[58/99] Compiling Swim BitOperations.swift
[59/99] Compiling Swim CheckBool.swift
[60/99] Compiling Swim ChannelComposition.swift
[61/99] Compiling Swim ChannelwiseConversion.swift
[62/99] Compiling Swim CreateMask.swift
[63/99] Compiling Swim DataConversion.swift
[64/99] Compiling Swim DataTypeConversion.swift
[65/99] Compiling Swim Bayer.swift
[66/99] Compiling Swim FourierTransformer.swift
[67/99] Compiling Swim Histograms.swift
[68/99] Compiling Swim Im2col.swift
[69/99] Compiling Swim ImageCompare.swift
[70/99] Compiling Swim IntegralImage.swift
[71/99] Compiling Swim Skeletonizer.swift
[72/99] Compiling Swim ColorAndColor.swift
[73/99] Compiling Swim ColorAndScalar.swift
[74/99] Compiling Swim ColorUnary.swift
[75/99] Compiling Swim ImageAndColor.swift
[76/99] Compiling Swim ImageAndImage.swift
[77/99] Compiling Swim SubimageSubscript.swift
[78/99] Compiling Swim Concatenation.swift
[79/99] Compiling Swim EdgeMode.swift
[80/99] Compiling Swim Flip.swift
[81/99] Compiling Swim AffineTransformation.swift
[82/99] Compiling Swim HomogeneousTransformationMatrix.swift
[83/99] Compiling Swim ProjectiveTransformation.swift
[84/99] Compiling Swim Padding.swift
[85/99] Compiling Swim Repeat.swift
[86/99] Compiling Swim Resize.swift
[87/99] Compiling Swim Rotate.swift
[88/99] Compiling Swim UnsafePixelRef.swift
[89/99] Compiling Swim PixelType.swift
[90/99] Compiling Swim DrawCircle.swift
[91/99] Compiling Swim DrawImage.swift
[92/99] Compiling Swim DrawLine.swift
[93/99] Compiling Swim DrawPixel.swift
[94/99] Compiling Swim DrawPolygon.swift
[95/99] Compiling Swim DrawRect.swift
[96/99] Compiling Swim DrawText.swift
[97/99] Compiling Swim BilateralFilter.swift
[98/99] Compiling Swim Convolution.swift
[99/99] Compiling Swim NonLocalMeanFilter.swift
Build complete! (25.54s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Swim",
  "name" : "Swim",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.13"
    }
  ],
  "products" : [
    {
      "name" : "Swim",
      "targets" : [
        "Swim"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "VisualTests",
      "module_type" : "SwiftTarget",
      "name" : "VisualTests",
      "path" : "Tests/VisualTests",
      "sources" : [
        "ApplicationVisualTests.swift",
        "BayerVisualTests.swift",
        "BlendVisualTests.swift",
        "DrawVisualTests.swift",
        "FilterVisualTests.swift",
        "FourierTransformerVisualTests.swift",
        "HistogramsVisualTests.swift",
        "PaddingVisualTests.swift",
        "ResizeVisualTests.swift",
        "SkeletonizerVisualTests.swift",
        "SubimageVisualTests.swift",
        "TransformationVisualTests.swift",
        "Utils.swift",
        "WarpVisualTests.swift",
        "vImageVisualTests.swift"
      ],
      "target_dependencies" : [
        "Swim"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwimTests",
      "module_type" : "SwiftTarget",
      "name" : "SwimTests",
      "path" : "Tests/SwimTests",
      "sources" : [
        "AdvanceTests/BayerTests.swift",
        "AdvanceTests/CorrelationTests.swift",
        "AdvanceTests/Im2colTests.swift",
        "AdvanceTests/IntegralImageTests.swift",
        "ArithmeticTests/ColorArithmeticTests.swift",
        "ArithmeticTests/ImageArithmeticTests.swift",
        "ArithmeticTests/PixelRefArithmeticTests.swift",
        "BooleanTests/BitOperationsTests.swift",
        "BooleanTests/CheckBoolTests.swift",
        "ConversionTests/ChannelCompositionTests.swift",
        "ConversionTests/ChannelwiseConversionTests.swift",
        "ConversionTests/DataTypeConversionTests.swift",
        "ConversionTests/PixelTypeConversionTests.swift",
        "ConversionTests/PixelwiseConversionTests.swift",
        "CoreTests/ImageTests.swift",
        "CoreTests/LikeInitializerTests.swift",
        "CoreTests/PixelIteratorTests.swift",
        "DrawTests/DrawTests.swift",
        "FilterTests/ConvolutionTests.swift",
        "FilterTests/FilterTests.swift",
        "IOTests/ImageIOTests.swift",
        "InterpolationTests/BicubicInterpolationTests.swift",
        "InterpolationTests/BilinearInterpolationTests.swift",
        "InterpolationTests/NearestNeighborInterpolatorTests.swift",
        "ManipulationTests/AbsTests.swift",
        "ManipulationTests/ClipTests.swift",
        "ManipulationTests/PowerTests.swift",
        "ManipulationTests/RoundingTests.swift",
        "PlatformTests/AppKitTests.swift",
        "PlatformTests/S4TFTests.swift",
        "PlatformTests/UIKitTests.swift",
        "PlatformTests/vImageUtilsTests.swift",
        "StatTests/ExtremaTests.swift",
        "SubscriptTests/ChannelSubscriptTests.swift",
        "SubscriptTests/PixelSubscriptTests.swift",
        "SubscriptTests/SubimageSubscriptTests.swift",
        "TransformationTests/AffineTransformationTests.swift",
        "TransformationTests/ConcatenateTests.swift",
        "TransformationTests/EdgeModeTests.swift",
        "TransformationTests/PaddingTests.swift",
        "TransformationTests/ProjectiveTransformationTests.swift",
        "TransformationTests/RepeatedTests.swift",
        "TransformationTests/ResizeTests.swift",
        "TransformationTests/ShiftTests.swift",
        "TransformationTests/TransformationTests.swift",
        "TransformationTests/TransposeTests.swift",
        "Utility/Random.swift",
        "Utility/Utils.swift",
        "Utility/XCTAssertEqualWithAccuracy.swift",
        "UtilityTests/ClampTests.swift",
        "UtilityTests/ComplexTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "Swim"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Swim",
      "module_type" : "SwiftTarget",
      "name" : "Swim",
      "path" : "Sources/Swim",
      "product_memberships" : [
        "Swim"
      ],
      "sources" : [
        "Advance/Bayer.swift",
        "Advance/FourierTransformer.swift",
        "Advance/Histograms.swift",
        "Advance/Im2col.swift",
        "Advance/ImageCompare.swift",
        "Advance/IntegralImage.swift",
        "Advance/Skeletonizer.swift",
        "Arithmetic/ColorAndColor.swift",
        "Arithmetic/ColorAndScalar.swift",
        "Arithmetic/ColorUnary.swift",
        "Arithmetic/ImageAndColor.swift",
        "Arithmetic/ImageAndImage.swift",
        "Arithmetic/ImageAndScalar.swift",
        "Arithmetic/ImageUnary.swift",
        "Arithmetic/PixelRefAndColor.swift",
        "Arithmetic/PixelRefAndScalar.swift",
        "Blend/Blender.swift",
        "Boolean/BitOperations.swift",
        "Boolean/CheckBool.swift",
        "Conversion/ChannelComposition.swift",
        "Conversion/ChannelwiseConversion.swift",
        "Conversion/CreateMask.swift",
        "Conversion/DataConversion.swift",
        "Conversion/DataTypeConversion.swift",
        "Conversion/PixelTypeConversion.swift",
        "Conversion/PixelwiseConversion.swift",
        "Core/Color/Color.swift",
        "Core/Color/ColorPreset.swift",
        "Core/Color/ColorProtocol.swift",
        "Core/DataType.swift",
        "Core/Image/Image.swift",
        "Core/Image/ImageInitializers.swift",
        "Core/Image/LikeInitializer.swift",
        "Core/Image/UninitializedCreation.swift",
        "Core/Pixel/Pixel.swift",
        "Core/Pixel/PixelIterator.swift",
        "Core/Pixel/UnsafePixelRef.swift",
        "Core/PixelType.swift",
        "Draw/DrawCircle.swift",
        "Draw/DrawImage.swift",
        "Draw/DrawLine.swift",
        "Draw/DrawPixel.swift",
        "Draw/DrawPolygon.swift",
        "Draw/DrawRect.swift",
        "Draw/DrawText.swift",
        "Filter/BilateralFilter.swift",
        "Filter/Convolution.swift",
        "Filter/NonLocalMeanFilter.swift",
        "Filter/RankFilter.swift",
        "IO/ReadImage.swift",
        "IO/WriteImage.swift",
        "Interpolation/BicubicInterpolator.swift",
        "Interpolation/BilinearInterpolator.swift",
        "Interpolation/Interpolator.swift",
        "Interpolation/Interpolator4x4.swift",
        "Interpolation/LanczosInterpolator.swift",
        "Interpolation/NearestNeighborInterpolator.swift",
        "Manipulation/Abs.swift",
        "Manipulation/Clip.swift",
        "Manipulation/Power.swift",
        "Manipulation/Rounding.swift",
        "Platform/AppKit.swift",
        "Platform/CoreGraphics.swift",
        "Platform/S4TF.swift",
        "Platform/UIKit.swift",
        "Platform/vImage/vImageAlphaBlend.swift",
        "Platform/vImage/vImageBuffer.swift",
        "Platform/vImage/vImageMorphology.swift",
        "Platform/vImage/vImageUtils.swift",
        "Stat/Extrema.swift",
        "Subscript/ChannelSubscript.swift",
        "Subscript/PixelSubscript.swift",
        "Subscript/SubimageSubscript.swift",
        "Transformation/Concatenation.swift",
        "Transformation/EdgeMode.swift",
        "Transformation/Flip.swift",
        "Transformation/Matrix/AffineTransformation.swift",
        "Transformation/Matrix/HomogeneousTransformationMatrix.swift",
        "Transformation/Matrix/ProjectiveTransformation.swift",
        "Transformation/Padding.swift",
        "Transformation/Repeat.swift",
        "Transformation/Resize.swift",
        "Transformation/Rotate.swift",
        "Transformation/Shift.swift",
        "Transformation/Transpose.swift",
        "Transformation/Warp.swift",
        "Utility/Clamp.swift",
        "Utility/Complex.swift",
        "Utility/ConvertUInt8FP.swift",
        "Utility/Copy.swift",
        "Utility/Interleave.swift",
        "Utility/IsPOT.swift",
        "Utility/Matrix.swift",
        "Utility/Rect.swift"
      ],
      "target_dependencies" : [
        "CStbImage"
      ],
      "type" : "library"
    },
    {
      "c99name" : "PerformanceTests",
      "module_type" : "SwiftTarget",
      "name" : "PerformanceTests",
      "path" : "Tests/PerformanceTests",
      "sources" : [
        "ArithmeticPerformanceTests.swift",
        "BasicPerformanceTests.swift",
        "BayerPerformanceTests.swift",
        "BlendPerformanceTests.swift",
        "ConversionPerformanceTests.swift",
        "CorrelationPerformanceTests.swift",
        "DataTypeConversionPerformanceTests.swift",
        "DrawPerformanceTests.swift",
        "FilterPerformanceTests.swift",
        "FourierTransformerPerformanceTests.swift",
        "ImageIOPerformanceTests.swift",
        "InterpolatorPerformanceTests.swift",
        "IterationPerformanceTests.swift",
        "ManipulationPerformanceTests.swift",
        "PerformanceTests.swift",
        "ResizePerformanceTests.swift",
        "SubscriptPerformanceTests.swift",
        "TransformationPerformanceTests.swift"
      ],
      "target_dependencies" : [
        "Swim"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CStbImage",
      "module_type" : "ClangTarget",
      "name" : "CStbImage",
      "path" : "Sources/CStbImage",
      "product_memberships" : [
        "Swim"
      ],
      "sources" : [
        "image_io.c",
        "truetype.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Done.