Swift Package Index

Build Information

Successful build of LazyLayoutKit, reference main (b48ad3), with Swift 6.1 for macOS (SPM) on 17 Aug 2026 00:59:46 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats

Build Log

========================================
RunAll
========================================
Builder version: undefined version: run 'make version' to update
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Dave861/LazyLayoutKit.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Dave861/LazyLayoutKit
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at b48ad3d 0.3.0: add scroll positioning and justified layout
Cloned https://github.com/Dave861/LazyLayoutKit.git
Revision (git rev-parse @):
b48ad3d172a7dc2313e0ac17511b97ee14657d88
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/Dave861/LazyLayoutKit.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/Dave861/LazyLayoutKit.git
https://github.com/Dave861/LazyLayoutKit.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "LazyLayoutKit",
  "name" : "LazyLayoutKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "18.0"
    },
    {
      "name" : "macos",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "LazyLayoutKit",
      "targets" : [
        "LazyLayoutKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "LazyLayoutBenchmark",
      "targets" : [
        "LazyLayoutBenchmark"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "LazyLayoutKitTests",
      "module_type" : "SwiftTarget",
      "name" : "LazyLayoutKitTests",
      "path" : "Tests/LazyLayoutKitTests",
      "sources" : [
        "AnchoringTests.swift",
        "DocumentedTextPatternTests.swift",
        "JustifiedLayoutTests.swift",
        "MacRuntimeMutationTests.swift",
        "MacRuntimeScrollTests.swift",
        "MacRuntimeTests.swift",
        "OverscanTests.swift",
        "READMEExampleTests.swift",
        "RecomputeTriggerTests.swift",
        "RegressionTests.swift",
        "RenderedPositionTests.swift",
        "ScrollTargetTests.swift",
        "TextFidelityTests.swift",
        "TextMeasurementTests.swift",
        "TextMeasurerStoreTests.swift",
        "TimelineLayoutTests.swift",
        "VerticalVisibilityIndexTests.swift",
        "WidthAwareItemTests.swift"
      ],
      "target_dependencies" : [
        "LazyLayoutKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "LazyLayoutKit",
      "module_type" : "SwiftTarget",
      "name" : "LazyLayoutKit",
      "path" : "Sources/LazyLayoutKit",
      "product_memberships" : [
        "LazyLayoutKit",
        "LazyLayoutBenchmark"
      ],
      "sources" : [
        "Geometry/LayoutRect.swift",
        "Geometry/LayoutSnapshot.swift",
        "Geometry/Overscan.swift",
        "Geometry/ScrollTarget.swift",
        "Geometry/VerticalVisibilityIndex.swift",
        "Layouts/JustifiedLayout.swift",
        "Layouts/LazyLayoutAlgorithm.swift",
        "Layouts/MasonryLayout.swift",
        "Layouts/TimelineLayout.swift",
        "SwiftUI/LazyLayoutPosition.swift",
        "SwiftUI/LazyLayoutView.swift",
        "SwiftUI/Signposts.swift",
        "Text/Font+Resolved.swift",
        "Text/TextMeasurer.swift",
        "Text/TextMeasurerStore.swift",
        "Text/TextStyle.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "LazyLayoutBenchmark",
      "module_type" : "SwiftTarget",
      "name" : "LazyLayoutBenchmark",
      "path" : "Benchmarks/LazyLayoutBenchmark",
      "product_memberships" : [
        "LazyLayoutBenchmark"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "LazyLayoutKit"
      ],
      "type" : "executable"
    }
  ],
  "tools_version" : "6.0"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats
Building for debugging...
[0/7] Write sources
[2/7] Write LazyLayoutBenchmark-entitlement.plist
[3/7] Write swift-version-2F0A5646E1D333AE.txt
[5/23] Compiling LazyLayoutKit Font+Resolved.swift
[6/23] Compiling LazyLayoutKit TextMeasurerStore.swift
[7/23] Compiling LazyLayoutKit TextMeasurer.swift
[8/23] Compiling LazyLayoutKit TimelineLayout.swift
[9/23] Compiling LazyLayoutKit LazyLayoutPosition.swift
[10/24] Compiling LazyLayoutKit TextStyle.swift
[11/24] Compiling LazyLayoutKit LazyLayoutAlgorithm.swift
[12/24] Compiling LazyLayoutKit MasonryLayout.swift
[13/24] Compiling LazyLayoutKit VerticalVisibilityIndex.swift
[14/24] Compiling LazyLayoutKit JustifiedLayout.swift
[15/24] Compiling LazyLayoutKit LayoutRect.swift
[16/24] Compiling LazyLayoutKit LayoutSnapshot.swift
[17/24] Compiling LazyLayoutKit Overscan.swift
[18/24] Compiling LazyLayoutKit ScrollTarget.swift
[19/24] Compiling LazyLayoutKit LazyLayoutView.swift
[20/24] Compiling LazyLayoutKit Signposts.swift
[21/24] Emitting module LazyLayoutKit
[22/26] Emitting module LazyLayoutBenchmark
[23/26] Compiling LazyLayoutBenchmark main.swift
[23/26] Write Objects.LinkFileList
[24/26] Linking LazyLayoutBenchmark
[25/26] Applying LazyLayoutBenchmark
Build complete! (9.92s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "LazyLayoutKit",
  "name" : "LazyLayoutKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "18.0"
    },
    {
      "name" : "macos",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "LazyLayoutKit",
      "targets" : [
        "LazyLayoutKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "LazyLayoutBenchmark",
      "targets" : [
        "LazyLayoutBenchmark"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "LazyLayoutKitTests",
      "module_type" : "SwiftTarget",
      "name" : "LazyLayoutKitTests",
      "path" : "Tests/LazyLayoutKitTests",
      "sources" : [
        "AnchoringTests.swift",
        "DocumentedTextPatternTests.swift",
        "JustifiedLayoutTests.swift",
        "MacRuntimeMutationTests.swift",
        "MacRuntimeScrollTests.swift",
        "MacRuntimeTests.swift",
        "OverscanTests.swift",
        "READMEExampleTests.swift",
        "RecomputeTriggerTests.swift",
        "RegressionTests.swift",
        "RenderedPositionTests.swift",
        "ScrollTargetTests.swift",
        "TextFidelityTests.swift",
        "TextMeasurementTests.swift",
        "TextMeasurerStoreTests.swift",
        "TimelineLayoutTests.swift",
        "VerticalVisibilityIndexTests.swift",
        "WidthAwareItemTests.swift"
      ],
      "target_dependencies" : [
        "LazyLayoutKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "LazyLayoutKit",
      "module_type" : "SwiftTarget",
      "name" : "LazyLayoutKit",
      "path" : "Sources/LazyLayoutKit",
      "product_memberships" : [
        "LazyLayoutKit",
        "LazyLayoutBenchmark"
      ],
      "sources" : [
        "Geometry/LayoutRect.swift",
        "Geometry/LayoutSnapshot.swift",
        "Geometry/Overscan.swift",
        "Geometry/ScrollTarget.swift",
        "Geometry/VerticalVisibilityIndex.swift",
        "Layouts/JustifiedLayout.swift",
        "Layouts/LazyLayoutAlgorithm.swift",
        "Layouts/MasonryLayout.swift",
        "Layouts/TimelineLayout.swift",
        "SwiftUI/LazyLayoutPosition.swift",
        "SwiftUI/LazyLayoutView.swift",
        "SwiftUI/Signposts.swift",
        "Text/Font+Resolved.swift",
        "Text/TextMeasurer.swift",
        "Text/TextMeasurerStore.swift",
        "Text/TextStyle.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "LazyLayoutBenchmark",
      "module_type" : "SwiftTarget",
      "name" : "LazyLayoutBenchmark",
      "path" : "Benchmarks/LazyLayoutBenchmark",
      "product_memberships" : [
        "LazyLayoutBenchmark"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "LazyLayoutKit"
      ],
      "type" : "executable"
    }
  ],
  "tools_version" : "6.0"
}
Done.