Swift Package Index

Build Information

Successful build of swift-iso-9899, reference 0.2.3 (06ef38), with Swift 6.4 for macOS (SPM) on 25 Sep 2026 00:19:48 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/swift-iso/swift-iso-9899.git
Reference: 0.2.3
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/swift-iso/swift-iso-9899
 * tag               0.2.3      -> FETCH_HEAD
HEAD is now at 06ef38e Fix Windows compatibility for lrint/lround functions
Cloned https://github.com/swift-iso/swift-iso-9899.git
Revision (git rev-parse @):
06ef38e0892db0a96709d6f4ec7d05225739957c
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/swift-iso/swift-iso-9899.git at 0.2.3
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/swift-iso/swift-iso-9899.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Pre-planning 1 / 96]
[Planning deferred tasks]
[23 / 35]
[26 / 36] CISO9899Math
[32 / 54]
[34 / 54]
[45 / 54] ISO 9899
[46 / 54] ISO 9899
[51 / 54] ISO 9899
Build complete! (4.15 sec)
Fetching https://github.com/swift-standards/swift-standards
[1/4873] Fetching swift-standards
Fetched https://github.com/swift-standards/swift-standards (1.33s)
Computing version for https://github.com/swift-standards/swift-standards
Computed https://github.com/swift-standards/swift-standards at 0.30.1 (2.03s)
Fetching https://github.com/coenttb/swift-testing-performance
Fetching https://github.com/apple/swift-numerics
Fetching https://github.com/swiftlang/swift-syntax
[1/402] Fetching swift-testing-performance
[18/7042] Fetching swift-testing-performance, swift-numerics
[7043/87109] Fetching swift-testing-performance, swift-numerics, swift-syntax
Fetched https://github.com/coenttb/swift-testing-performance (6.21s)
Fetched https://github.com/swiftlang/swift-syntax (6.21s)
Fetched https://github.com/apple/swift-numerics (6.21s)
Computing version for https://github.com/coenttb/swift-testing-performance
Computed https://github.com/coenttb/swift-testing-performance at 0.3.1 (6.83s)
Fetching https://github.com/coenttb/swift-memory-allocation
[1/424] Fetching swift-memory-allocation
Fetched https://github.com/coenttb/swift-memory-allocation (0.96s)
Computing version for https://github.com/coenttb/swift-memory-allocation
Computed https://github.com/coenttb/swift-memory-allocation at 0.2.0 (1.59s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 602.0.0 (2.94s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.1 (0.57s)
Creating working copy for https://github.com/swift-standards/swift-standards
Working copy of https://github.com/swift-standards/swift-standards resolved at 0.30.1
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 602.0.0
Creating working copy for https://github.com/coenttb/swift-memory-allocation
Working copy of https://github.com/coenttb/swift-memory-allocation resolved at 0.2.0
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.1.1
Creating working copy for https://github.com/coenttb/swift-testing-performance
Working copy of https://github.com/coenttb/swift-testing-performance resolved at 0.3.1
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/602.0.0/swiftlang-6.4.0.34.1-macosx27.0-MacroSupport.zip
Downloaded https://download.swift.org/prebuilts/swift-syntax/602.0.0/swiftlang-6.4.0.34.1-macosx27.0-MacroSupport.zip (1.28s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-standards",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.10.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/swift-standards/swift-standards"
    }
  ],
  "manifest_display_name" : "swift-iso-9899",
  "name" : "swift-iso-9899",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "26.0"
    },
    {
      "name" : "ios",
      "version" : "26.0"
    },
    {
      "name" : "tvos",
      "version" : "26.0"
    },
    {
      "name" : "watchos",
      "version" : "26.0"
    },
    {
      "name" : "visionos",
      "version" : "26.0"
    }
  ],
  "products" : [
    {
      "name" : "ISO 9899",
      "targets" : [
        "ISO 9899"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "6"
  ],
  "targets" : [
    {
      "c99name" : "ISO_9899_Tests",
      "module_type" : "SwiftTarget",
      "name" : "ISO 9899 Tests",
      "path" : "Tests/ISO 9899 Tests",
      "product_dependencies" : [
        "StandardsTestSupport"
      ],
      "sources" : [
        "ISO 9899 Tests.swift",
        "ISO_9899.Math.Edge Cases Tests.swift",
        "ISO_9899.Math.Power Tests.swift",
        "ISO_9899.Math.Rounding Tests.swift",
        "ISO_9899.Math.Trigonometric Tests.swift",
        "NaNSwiftyAPITests.swift",
        "Support/Performance Tests.swift"
      ],
      "target_dependencies" : [
        "ISO 9899"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ISO_9899",
      "module_type" : "SwiftTarget",
      "name" : "ISO 9899",
      "path" : "Sources/ISO 9899",
      "product_memberships" : [
        "ISO 9899"
      ],
      "sources" : [
        "Double+ISO_9899.swift",
        "Float+ISO_9899.swift",
        "ISO_9899.Math.AbsoluteValue.swift",
        "ISO_9899.Math.Classification.swift",
        "ISO_9899.Math.Comparison.swift",
        "ISO_9899.Math.Constants.swift",
        "ISO_9899.Math.ErrorGamma.swift",
        "ISO_9899.Math.Exponential.swift",
        "ISO_9899.Math.Hyperbolic.swift",
        "ISO_9899.Math.Manipulation.swift",
        "ISO_9899.Math.MaxMin.swift",
        "ISO_9899.Math.Power.swift",
        "ISO_9899.Math.Remainder.swift",
        "ISO_9899.Math.Rounding.Additional.swift",
        "ISO_9899.Math.Rounding.swift",
        "ISO_9899.Math.Trigonometric.swift",
        "ISO_9899.Math.swift",
        "ISO_9899.swift",
        "exports.swift"
      ],
      "target_dependencies" : [
        "CISO9899Math"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CISO9899Math",
      "module_type" : "ClangTarget",
      "name" : "CISO9899Math",
      "path" : "Sources/CISO9899Math",
      "product_memberships" : [
        "ISO 9899"
      ],
      "sources" : [
        "iso9899_math.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
Done.