Swift Package Index

Build Information

Successful build of SwiftDeterminism, reference v1.3.0 (ff53b5), with Swift 6.4 for macOS (SPM) on 27 Sep 2026 01:17:04 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/jpurnell/SwiftDeterminism.git
Reference: v1.3.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/jpurnell/SwiftDeterminism
 * tag               v1.3.0     -> FETCH_HEAD
HEAD is now at ff53b5a feat(calendar): Calendar.iso8601UTC, for the one component the system changes
Cloned https://github.com/jpurnell/SwiftDeterminism.git
Revision (git rev-parse @):
ff53b5aa728a33fea62c98390b16ff54892070ea
SUCCESS checkout https://github.com/jpurnell/SwiftDeterminism.git at v1.3.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/jpurnell/SwiftDeterminism.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 / 95]
[Planning deferred tasks]
[32 / 41]
[33 / 42] SwiftDeterminism
[43 / 86]
[48 / 86]
[51 / 86]
[52 / 86]
[56 / 86]
[58 / 86]
[61 / 86]
[64 / 86]
[66 / 86]
[67 / 86]
[77 / 86] SwiftDeterminism
[83 / 86] SwiftDeterminism
Build complete! (8.02 sec)
Fetching https://github.com/apple/swift-docc-plugin
[1/2345] Fetching swift-docc-plugin
Fetched https://github.com/apple/swift-docc-plugin (1.38s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.5.0 (4.36s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3831] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit (1.37s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (2.11s)
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.5.0
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.3.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    }
  ],
  "manifest_display_name" : "SwiftDeterminism",
  "name" : "SwiftDeterminism",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "12.0"
    },
    {
      "name" : "ios",
      "version" : "15.0"
    },
    {
      "name" : "tvos",
      "version" : "15.0"
    },
    {
      "name" : "watchos",
      "version" : "8.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "SwiftDeterminism",
      "targets" : [
        "SwiftDeterminism"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftDeterminismTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftDeterminismTests",
      "path" : "Tests/SwiftDeterminismTests",
      "sources" : [
        "ClockAndIdentifierTests.swift",
        "EnvironmentAndContextTests.swift",
        "FixedCalendarTests.swift",
        "SplitMix64Tests.swift",
        "XoshiroTests.swift"
      ],
      "target_dependencies" : [
        "SwiftDeterminism"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftDeterminism",
      "module_type" : "SwiftTarget",
      "name" : "SwiftDeterminism",
      "path" : "Sources/SwiftDeterminism",
      "product_memberships" : [
        "SwiftDeterminism"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/SwiftDeterminism/SwiftDeterminism.docc",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "DeterministicContext.swift",
        "FixedCalendar.swift",
        "FormattingEnvironment.swift",
        "IdentifierSource.swift",
        "SplitMix64.swift",
        "StableOrdering.swift",
        "WallClock.swift",
        "Xoshiro256StarStar.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
Done.