Swift Package Index

Build Information

Successful build of swift-once-macro, reference 1.2.0 (493890), with Swift 6.4 for macOS (SPM) on 25 Sep 2026 23:43:28 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.
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Checkout
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Clone URL: https://github.com/davdroman/swift-once-macro.git
Reference: 1.2.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/davdroman/swift-once-macro
 * tag               1.2.0      -> FETCH_HEAD
HEAD is now at 4938908 Run SwiftFormat
Cloned https://github.com/davdroman/swift-once-macro.git
Revision (git rev-parse @):
4938908d9c9d7ad3d58a4b003868de8aa747aa2e
SUCCESS checkout https://github.com/davdroman/swift-once-macro.git at 1.2.0
========================================
Build
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Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/davdroman/swift-once-macro.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]
[26 / 40]
[27 / 41] OnceMacro
[36 / 70]
[40 / 70]
[44 / 70]
[45 / 70]
[48 / 70]
[50 / 70]
[52 / 70]
[56 / 70] OnceMacro
[57 / 70] OnceMacro
[59 / 70] OnceMacro
[62 / 71] Once
[67 / 85]
[70 / 85]
[72 / 85]
[73 / 85]
[76 / 85] Once
[82 / 85] Once
Build complete! (8.05 sec)
Fetching https://github.com/swiftlang/swift-syntax
Fetching https://github.com/pointfreeco/swift-macro-testing
[1/1002] Fetching swift-macro-testing
[1003/81070] Fetching swift-macro-testing, swift-syntax
Fetched https://github.com/pointfreeco/swift-macro-testing (5.67s)
Fetched https://github.com/swiftlang/swift-syntax (5.67s)
Computing version for https://github.com/pointfreeco/swift-macro-testing
Computed https://github.com/pointfreeco/swift-macro-testing at 0.7.0 (6.30s)
Fetching https://github.com/pointfreeco/swift-snapshot-testing
[1/16479] Fetching swift-snapshot-testing
Fetched https://github.com/pointfreeco/swift-snapshot-testing (6.32s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 604.0.0 (9.23s)
Computing version for https://github.com/pointfreeco/swift-snapshot-testing
Computed https://github.com/pointfreeco/swift-snapshot-testing at 1.19.6 (0.64s)
Fetching https://github.com/pointfreeco/swift-custom-dump
[1/5666] Fetching swift-custom-dump
Fetched https://github.com/pointfreeco/swift-custom-dump (1.20s)
Computing version for https://github.com/pointfreeco/swift-custom-dump
Computed https://github.com/pointfreeco/swift-custom-dump at 1.7.3 (1.86s)
Fetching https://github.com/pointfreeco/swift-issue-reporting
[1/6161] Fetching swift-issue-reporting
Fetched https://github.com/pointfreeco/swift-issue-reporting (1.70s)
Computing version for https://github.com/pointfreeco/swift-issue-reporting
Computed https://github.com/pointfreeco/swift-issue-reporting at 2.1.1 (4.03s)
Creating working copy for https://github.com/pointfreeco/swift-macro-testing
Working copy of https://github.com/pointfreeco/swift-macro-testing resolved at 0.7.0
Creating working copy for https://github.com/pointfreeco/swift-snapshot-testing
Working copy of https://github.com/pointfreeco/swift-snapshot-testing resolved at 1.19.6
Creating working copy for https://github.com/pointfreeco/swift-issue-reporting
Working copy of https://github.com/pointfreeco/swift-issue-reporting resolved at 2.1.1
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 604.0.0
Creating working copy for https://github.com/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.7.3
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/604.0.0/swiftlang-6.4.0.34.1-macosx27.0-MacroSupport.zip
Downloaded https://download.swift.org/prebuilts/swift-syntax/604.0.0/swiftlang-6.4.0.34.1-macosx27.0-MacroSupport.zip (1.30s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-macro-testing",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.6.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/pointfreeco/swift-macro-testing"
    },
    {
      "identity" : "swift-syntax",
      "requirement" : {
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            "lower_bound" : "600.0.0",
            "upper_bound" : "605.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/swiftlang/swift-syntax"
    }
  ],
  "manifest_display_name" : "swift-once-macro",
  "name" : "swift-once-macro",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "maccatalyst",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
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      "name" : "visionos",
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  ],
  "products" : [
    {
      "name" : "Once",
      "targets" : [
        "Once"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "OnceMacro",
      "targets" : [
        "OnceMacro"
      ],
      "type" : {
        "macro" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "OnceTests",
      "module_type" : "SwiftTarget",
      "name" : "OnceTests",
      "path" : "Tests/OnceTests",
      "sources" : [
        "OnceTests.swift"
      ],
      "target_dependencies" : [
        "Once"
      ],
      "type" : "test"
    },
    {
      "c99name" : "OnceMacroTests",
      "module_type" : "SwiftTarget",
      "name" : "OnceMacroTests",
      "path" : "Tests/OnceMacroTests",
      "product_dependencies" : [
        "MacroTesting"
      ],
      "sources" : [
        "OnceMacroTests.swift"
      ],
      "target_dependencies" : [
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      "type" : "test"
    },
    {
      "c99name" : "OnceMacro",
      "module_type" : "SwiftTarget",
      "name" : "OnceMacro",
      "path" : "Sources/OnceMacro",
      "product_dependencies" : [
        "SwiftCompilerPlugin",
        "SwiftSyntaxMacros"
      ],
      "product_memberships" : [
        "Once",
        "OnceMacro"
      ],
      "sources" : [
        "OnceMacro.swift",
        "OnceMacroPlugin.swift"
      ],
      "type" : "macro"
    },
    {
      "c99name" : "Once",
      "module_type" : "SwiftTarget",
      "name" : "Once",
      "path" : "Sources/Once",
      "product_memberships" : [
        "Once"
      ],
      "sources" : [
        "Exports.swift",
        "Macros.swift"
      ],
      "target_dependencies" : [
        "OnceMacro"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
Done.