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Build Information

Successful build of swift-collections-benchmark, reference main (e9e8df), with Swift 6.4 for macOS (SPM) on 22 Sep 2026 08:35:58 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
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Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/apple/swift-collections-benchmark.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/apple/swift-collections-benchmark
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at e9e8df4 Merge pull request #28 from incertum/chore/workflow-permissions
Cloned https://github.com/apple/swift-collections-benchmark.git
Revision (git rev-parse @):
e9e8df493e3d8f9285103415176e52966c37a764
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/apple/swift-collections-benchmark.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/apple/swift-collections-benchmark.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Constructing description]
[Planning deferred tasks]
[39 / 75]
[42 / 77] ArgumentParserToolInfo
[51 / 90]
[60 / 91] SystemPackage
[69 / 117]
[75 / 117]
[77 / 120] ArgumentParser
[82 / 148] ArgumentParserToolInfo
[84 / 148]
[99 / 148]
[101 / 148]
[103 / 148] SystemPackage
[105 / 148] SystemPackage
[115 / 148]
[117 / 148]
[118 / 148]
[128 / 148] ArgumentParser
[131 / 148] ArgumentParser
[138 / 149] ArgumentParser
[148 / 192]
[154 / 192]
[158 / 192]
[160 / 192]
[164 / 192]
[167 / 192]
[170 / 192]
[172 / 192]
[183 / 192] CollectionsBenchmark
[189 / 192] CollectionsBenchmark
Build complete! (11.08 sec)
Fetching https://github.com/apple/swift-argument-parser
Fetching https://github.com/apple/swift-system
[1/18918] Fetching swift-argument-parser
[2/25834] Fetching swift-argument-parser, swift-system
Fetched https://github.com/apple/swift-system (1.92s)
Fetched https://github.com/apple/swift-argument-parser (1.92s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.8.2 (2.61s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.8.1 (0.63s)
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.8.2
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.8.1
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-argument-parser",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.5.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-argument-parser"
    },
    {
      "identity" : "swift-system",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.4.2",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-system"
    }
  ],
  "manifest_display_name" : "swift-collections-benchmark",
  "name" : "swift-collections-benchmark",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "15.0"
    },
    {
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    },
    {
      "name" : "watchos",
      "version" : "11.0"
    },
    {
      "name" : "tvos",
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    },
    {
      "name" : "visionos",
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    }
  ],
  "products" : [
    {
      "name" : "CollectionsBenchmark",
      "targets" : [
        "CollectionsBenchmark"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CollectionsBenchmarkTests",
      "module_type" : "SwiftTarget",
      "name" : "CollectionsBenchmarkTests",
      "path" : "Tests/CollectionsBenchmarkTests",
      "sources" : [
        "BinarySearchTests.swift",
        "GeometryTests.swift",
        "SimpleOrderedDictionaryTests.swift",
        "SimpleOrderedSetTests.swift",
        "SimpleSortedBagTests.swift",
        "SimpleSortedDictionaryTests.swift",
        "SizeTests.swift",
        "UtilitiesTests.swift"
      ],
      "target_dependencies" : [
        "CollectionsBenchmark"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CollectionsBenchmark",
      "module_type" : "SwiftTarget",
      "name" : "CollectionsBenchmark",
      "path" : "Sources/CollectionsBenchmark",
      "product_dependencies" : [
        "ArgumentParser",
        "SystemPackage"
      ],
      "product_memberships" : [
        "CollectionsBenchmark"
      ],
      "sources" : [
        "Basics/Blackhole.swift",
        "Basics/Duration+Basics.swift",
        "Basics/Identity.swift",
        "Basics/Measurement.swift",
        "Basics/Sample+Statistic.swift",
        "Basics/Sample.swift",
        "Basics/Size.swift",
        "Basics/TaskResults.swift",
        "Basics/Tick.swift",
        "Basics/Time.swift",
        "Basics/Timer.swift",
        "Benchmark/AnyTask.swift",
        "Benchmark/Benchmark+ChartLibrary.swift",
        "Benchmark/Benchmark+Error.swift",
        "Benchmark/Benchmark+Event.swift",
        "Benchmark/Benchmark+Links.swift",
        "Benchmark/Benchmark+Main.swift",
        "Benchmark/Benchmark+Options.swift",
        "Benchmark/Benchmark+RunOptions.swift",
        "Benchmark/Benchmark.swift",
        "Benchmark/BenchmarkResults.swift",
        "Benchmark/Task.swift",
        "Benchmark/TaskID.swift",
        "Benchmark/_ExecutionContext.swift",
        "Benchmark/_TypeBox.swift",
        "BenchmarkCLI/BenchmarkCLI+Info.swift",
        "BenchmarkCLI/BenchmarkCLI+Library+List.swift",
        "BenchmarkCLI/BenchmarkCLI+Library+Render.swift",
        "BenchmarkCLI/BenchmarkCLI+Library+Run.swift",
        "BenchmarkCLI/BenchmarkCLI+Library.swift",
        "BenchmarkCLI/BenchmarkCLI+Render+Options.swift",
        "BenchmarkCLI/BenchmarkCLI+Render.swift",
        "BenchmarkCLI/BenchmarkCLI+Results+Compare.swift",
        "BenchmarkCLI/BenchmarkCLI+Results+Delete.swift",
        "BenchmarkCLI/BenchmarkCLI+Results+ListTasks.swift",
        "BenchmarkCLI/BenchmarkCLI+Results+Merge.swift",
        "BenchmarkCLI/BenchmarkCLI+Results.swift",
        "BenchmarkCLI/BenchmarkCLI+Run.swift",
        "BenchmarkCLI/BenchmarkCLI+TaskSelection.swift",
        "BenchmarkCLI/BenchmarkCLI.swift",
        "BenchmarkCLI/_Document.swift",
        "Charts/Band.swift",
        "Charts/Chart+Options.swift",
        "Charts/Chart.swift",
        "Charts/ChartScales.swift",
        "Charts/ChartUtils.swift",
        "Charts/Curve.swift",
        "Charts/Geometry/EdgeInsets.swift",
        "Charts/Geometry/Path.swift",
        "Charts/Geometry/Point.swift",
        "Charts/Geometry/Rectangle.swift",
        "Charts/Geometry/Transform.swift",
        "Charts/Geometry/Vector.swift",
        "Charts/Graphics/Color.swift",
        "Charts/Graphics/DocumentRenderer.swift",
        "Charts/Graphics/Font.swift",
        "Charts/Graphics/Graphics+Element.swift",
        "Charts/Graphics/Graphics+SVG.swift",
        "Charts/Graphics/Graphics.swift",
        "Charts/Graphics/ImageFormat.swift",
        "Charts/Graphics/Renderer.swift",
        "Charts/Graphics/Shape.swift",
        "Charts/Graphics/Stroke.swift",
        "Charts/Graphics/Text.swift",
        "Charts/Renderers/CocoaRenderer.swift",
        "Charts/Renderers/CoreGraphics.swift",
        "Charts/Renderers/DefaultRenderer.swift",
        "Charts/Renderers/HTMLDocumentRenderer.swift",
        "Charts/Renderers/UIKitRenderer.swift",
        "Charts/Renderers/_XML.swift",
        "Charts/Theme.swift",
        "Compatibility/Compatibility.swift",
        "Utilities/BinarySearch.swift",
        "Utilities/Complain.swift",
        "Utilities/Debug.swift",
        "Utilities/FilePath extensions.swift",
        "Utilities/ProjectInfo.swift",
        "Utilities/_MutableKeyValuePairs.swift",
        "Utilities/_Shims.swift",
        "Utilities/_SimpleOrderedDictionary.swift",
        "Utilities/_SimpleOrderedSet.swift",
        "Utilities/_SimpleSortedBag.swift",
        "Utilities/_SimpleSortedDictionary.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.1"
}
Done.