MosaicKit – Build Information – Swift Package Index

Build Information

Successful build of MosaicKit, reference 1.7.4 (5016e6), with Swift 6.4 for macOS (SPM) on 29 Sep 2026 04:27:17 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/fdenis75/MosaicKit.git
Reference: 1.7.4
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/fdenis75/MosaicKit
 * tag               1.7.4      -> FETCH_HEAD
HEAD is now at 5016e6d Merge pull request #30 from fdenis75/fix/output-transaction-smb-link
Cloned https://github.com/fdenis75/MosaicKit.git
Revision (git rev-parse @):
5016e6d29b4a3f6b9818a7e90861cd03585cc291
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/fdenis75/MosaicKit.git at 1.7.4
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/fdenis75/MosaicKit.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 335]
[Planning deferred tasks]
[78 / 136] MosaicKit_MosaicKitTests
[78 / 136] MosaicKit_MosaicKit
[79 / 136] MosaicKit_MosaicKit
[82 / 136]
[89 / 140] Logging
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[122 / 314]
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[131 / 314] webpbridge
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[158 / 314] Logging
[162 / 314]
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[232 / 314]
[233 / 314]
[238 / 314]
[240 / 314]
[248 / 314] SJSAssetExportSession
[254 / 314]
[260 / 314] DominantColors
[261 / 314] webp
[264 / 314] DominantColors
[276 / 314] webp
[278 / 314] webp
[280 / 314] webp-product
[283 / 314] webp
[284 / 314] SJSAssetExportSession
[289 / 314] MosaicKit
[291 / 314] DominantColors
[292 / 314]
[293 / 315] DominantColors
[295 / 315] webp
[295 / 315] DominantColors
[295 / 315] MosaicKit
[306 / 342]
[311 / 342]
[324 / 342] MosaicKit
[331 / 343] MosaicKit
[331 / 343] MosaicKitWebP
[332 / 346]
[334 / 346] MosaicKitWebP
[340 / 346] MosaicKitWebP
[341 / 346] MosaicKit
[346 / 346] MosaicKitWebP-product
Build complete! (15.63 sec)
Fetching https://github.com/DenDmitriev/DominantColors.git
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/samsonjs/SJSAssetExportSession.git
Fetching https://github.com/awxkee/webp.swift.git
[1/173] Fetching webp.swift
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[176/1614] Fetching webp.swift, dominantcolors, sjsassetexportsession
[177/9779] Fetching webp.swift, dominantcolors, sjsassetexportsession, swift-log
Fetched https://github.com/DenDmitriev/DominantColors.git (2.50s)
[8477/8768] Fetching webp.swift, sjsassetexportsession, swift-log
Fetched https://github.com/awxkee/webp.swift.git (3.39s)
Fetched https://github.com/samsonjs/SJSAssetExportSession.git (3.39s)
Fetched https://github.com/apple/swift-log.git (3.39s)
Computing version for https://github.com/awxkee/webp.swift.git
Computed https://github.com/awxkee/webp.swift.git at 1.1.2 (6.80s)
Fetching https://github.com/awxkee/libwebp-ios.git
[1/556] Fetching libwebp-ios
Fetched https://github.com/awxkee/libwebp-ios.git (2.67s)
Computing version for https://github.com/samsonjs/SJSAssetExportSession.git
Computed https://github.com/samsonjs/SJSAssetExportSession.git at 0.4.0 (3.28s)
Computing version for https://github.com/awxkee/libwebp-ios.git
Computed https://github.com/awxkee/libwebp-ios.git at 1.1.1 (0.67s)
Computing version for https://github.com/DenDmitriev/DominantColors.git
Computed https://github.com/DenDmitriev/DominantColors.git at 1.2.2 (0.61s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.15.1 (0.61s)
Creating working copy for https://github.com/awxkee/webp.swift.git
Working copy of https://github.com/awxkee/webp.swift.git resolved at 1.1.2
Creating working copy for https://github.com/awxkee/libwebp-ios.git
Working copy of https://github.com/awxkee/libwebp-ios.git resolved at 1.1.1
Creating working copy for https://github.com/samsonjs/SJSAssetExportSession.git
Working copy of https://github.com/samsonjs/SJSAssetExportSession.git resolved at 0.4.0
Creating working copy for https://github.com/DenDmitriev/DominantColors.git
Working copy of https://github.com/DenDmitriev/DominantColors.git resolved at 1.2.2
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.15.1
warning: missing creator for mutated node: ('/Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/MosaicKit_MosaicKit.bundle/Contents/MacOS')
/Users/admin/builder/spi-builder-workspace/Sources/Processing/Preview/FFmpegEncoder.swift:306:9: [1;33mwarning: [1;39m'nonisolated(unsafe)' is unnecessary for a constant with 'Sendable' type 'Process', consider removing it[0;0m
[0;36m304 |[0;0m         // Reference types so they can be safely captured across concurrency boundaries
[0;36m305 |[0;0m         // without triggering Swift 6 Sendable errors (Process and Pipe are not Sendable).
[0;36m306 |[0;0m         nonisolated(unsafe) let processRef = process
    [0;36m|[0;0m         `- [1;33mwarning: [1;39m'nonisolated(unsafe)' is unnecessary for a constant with 'Sendable' type 'Process', consider removing it[0;0m
[0;36m307 |[0;0m         nonisolated(unsafe) let pipeRef = stderrPipe
[0;36m308 |[0;0m
/Users/admin/builder/spi-builder-workspace/Sources/Processing/Preview/FFmpegEncoder.swift:307:9: [1;33mwarning: [1;39m'nonisolated(unsafe)' is unnecessary for a constant with 'Sendable' type 'Pipe', consider removing it[0;0m
[0;36m305 |[0;0m         // without triggering Swift 6 Sendable errors (Process and Pipe are not Sendable).
[0;36m306 |[0;0m         nonisolated(unsafe) let processRef = process
[0;36m307 |[0;0m         nonisolated(unsafe) let pipeRef = stderrPipe
    [0;36m|[0;0m         `- [1;33mwarning: [1;39m'nonisolated(unsafe)' is unnecessary for a constant with 'Sendable' type 'Pipe', consider removing it[0;0m
[0;36m308 |[0;0m
[0;36m309 |[0;0m         // Mutable stderr state: only accessed from Foundation's serial readability queue.
/Users/admin/builder/spi-builder-workspace/Sources/Processing/Preview/PreviewVideoGenerator.swift:869:27: [1;33mwarning: [1;39m'AVMutableVideoCompositionInstruction' was deprecated in macOS 26.0: Use AVVideoCompositionInstruction.Configuration instead[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m867 |[0;0m         nominalFrameRate: Float
 [0;36m868 |[0;0m     ) -> AVVideoComposition {
 [0;36m869 |[0;0m         let instruction = AVMutableVideoCompositionInstruction()
     [0;36m|[0;0m                           `- [1;33mwarning: [1;39m'AVMutableVideoCompositionInstruction' was deprecated in macOS 26.0: Use AVVideoCompositionInstruction.Configuration instead[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m870 |[0;0m         instruction.timeRange = CMTimeRange(start: .zero, duration: composition.duration)
 [0;36m871 |[0;0m
/Users/admin/builder/spi-builder-workspace/Sources/Processing/Preview/PreviewVideoGenerator.swift:872:32: [1;33mwarning: [1;39m'AVMutableVideoCompositionLayerInstruction' was deprecated in macOS 26.0: Use AVVideoCompositionLayerInstruction.Configuration instead[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m870 |[0;0m         instruction.timeRange = CMTimeRange(start: .zero, duration: composition.duration)
 [0;36m871 |[0;0m
 [0;36m872 |[0;0m         let layerInstruction = AVMutableVideoCompositionLayerInstruction(assetTrack: compositionVideoTrack)
     [0;36m|[0;0m                                `- [1;33mwarning: [1;39m'AVMutableVideoCompositionLayerInstruction' was deprecated in macOS 26.0: Use AVVideoCompositionLayerInstruction.Configuration instead[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m873 |[0;0m         layerInstruction.setTransform(finalTransform, at: .zero)
 [0;36m874 |[0;0m         instruction.layerInstructions = [layerInstruction]
/Users/admin/builder/spi-builder-workspace/Sources/Processing/Preview/PreviewVideoGenerator.swift:876:32: [1;33mwarning: [1;39m'AVMutableVideoComposition' was deprecated in macOS 26.0: Use AVVideoComposition.Configuration instead[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m874 |[0;0m         instruction.layerInstructions = [layerInstruction]
 [0;36m875 |[0;0m
 [0;36m876 |[0;0m         let videoComposition = AVMutableVideoComposition()
     [0;36m|[0;0m                                `- [1;33mwarning: [1;39m'AVMutableVideoComposition' was deprecated in macOS 26.0: Use AVVideoComposition.Configuration instead[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 [0;36m877 |[0;0m         videoComposition.instructions = [instruction]
 [0;36m878 |[0;0m         videoComposition.renderSize = renderSize
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-log",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.6.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-log.git"
    },
    {
      "identity" : "dominantcolors",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/DenDmitriev/DominantColors.git"
    },
    {
      "identity" : "sjsassetexportsession",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.4.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/samsonjs/SJSAssetExportSession.git"
    },
    {
      "identity" : "webp.swift",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.1.2",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/awxkee/webp.swift.git"
    }
  ],
  "manifest_display_name" : "MosaicKit",
  "name" : "MosaicKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "26.0"
    },
    {
      "name" : "ios",
      "version" : "26.0"
    },
    {
      "name" : "maccatalyst",
      "version" : "26.0"
    }
  ],
  "products" : [
    {
      "name" : "MosaicKit",
      "targets" : [
        "MosaicKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "MosaicKitWebP",
      "targets" : [
        "MosaicKitWebP"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "MosaicKitWebP",
      "module_type" : "SwiftTarget",
      "name" : "MosaicKitWebP",
      "path" : "SourcesWebP",
      "product_dependencies" : [
        "webp"
      ],
      "product_memberships" : [
        "MosaicKitWebP"
      ],
      "sources" : [
        "MosaicKitWebP.swift"
      ],
      "target_dependencies" : [
        "MosaicKit"
      ],
      "type" : "library"
    },
    {
      "c99name" : "MosaicKitTests",
      "module_type" : "SwiftTarget",
      "name" : "MosaicKitTests",
      "path" : "Tests/MosaicKitTests",
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Tests/MosaicKitTests/embeddedAsset/test_video.mp4",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "AnimatedGifGeneratorTests.swift",
        "CombinationTests.swift",
        "ErrorTypesTests.swift",
        "InputValidationRegressionTests.swift",
        "LayoutProcessorTests.swift",
        "MosaicCancellationTests.swift",
        "MosaicConfigurationTests.swift",
        "MosaicGeneratorCoordinatorTests.swift",
        "MosaicPipelineReliabilityTests.swift",
        "OutputTransactionTests.swift",
        "OverlayConfigurationTests.swift",
        "OverlayProcessorTests.swift",
        "PreviewCancellationTests.swift",
        "PreviewCombinationTests.swift",
        "PreviewConfigurationTests.swift",
        "PreviewCoordinatorTests.swift",
        "PreviewReliabilityRegressionTests.swift",
        "PreviewVideoGeneratorTests.swift",
        "ThumbnailProcessorTests.swift"
      ],
      "target_dependencies" : [
        "MosaicKit",
        "MosaicKitWebP"
      ],
      "type" : "test"
    },
    {
      "c99name" : "MosaicKit",
      "module_type" : "SwiftTarget",
      "name" : "MosaicKit",
      "path" : "Sources",
      "product_dependencies" : [
        "Logging",
        "DominantColors",
        "SJSAssetExportSession"
      ],
      "product_memberships" : [
        "MosaicKit",
        "MosaicKitWebP"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/Shaders/MetalShaders.metal",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "Models/ConfigurationValidation.swift",
        "Models/DensityConfig.swift",
        "Models/FFmpegEncodingOptions.swift",
        "Models/LayoutConfiguration.swift",
        "Models/MosaicConfiguration.swift",
        "Models/MosaicLayout.swift",
        "Models/OverlayConfiguration.swift",
        "Models/PreviewConfiguration.swift",
        "Models/PreviewExportDescription.swift",
        "Models/PreviewGenerationProgress.swift",
        "Models/VideoFormat.swift",
        "Models/VideoInput.swift",
        "Models/VideoSource.swift",
        "Processing/AnimatedGifGenerator.swift",
        "Processing/GenerationJobs.swift",
        "Processing/LayoutProcessor.swift",
        "Processing/MetalImageProcessor.swift",
        "Processing/MetalMosaicGenerator.swift",
        "Processing/MosaicFrameSource.swift",
        "Processing/MosaicGeneratorCoordinator.swift",
        "Processing/MosaicGeneratorProtocol.swift",
        "Processing/OutputTransaction.swift",
        "Processing/OverlayProcessor.swift",
        "Processing/Preview/AppLifecycleMonitor.swift",
        "Processing/Preview/FFmpegEncoder.swift",
        "Processing/Preview/PreviewError.swift",
        "Processing/Preview/PreviewGeneratorCoordinator.swift",
        "Processing/Preview/PreviewVideoGenerator.swift",
        "Processing/ProcessingError.swift",
        "Processing/ThumbnailProcessor.swift",
        "Processing/VideoError.swift",
        "Processing/VideoMetadataExtractor.swift",
        "Processing/WebPSupport.swift",
        "VideoInputScanner.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
Done.