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Build Information

Successful build of StringIntegerAccess, reference production (595374), with Swift 6.4 for macOS (SPM) on 17 Sep 2026 18:01:55 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

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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/RougeWare/Swift-String-Integer-Access.git
Reference: production
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/RougeWare/Swift-String-Integer-Access
 * branch            production -> FETCH_HEAD
 * [new branch]      production -> origin/production
HEAD is now at 595374e Merge pull request #6 from RougeWare/feature/Mutation
Cloned https://github.com/RougeWare/Swift-String-Integer-Access.git
Revision (git rev-parse @):
595374e76274a7e951ba183fdd7f443801091d14
SUCCESS checkout https://github.com/RougeWare/Swift-String-Integer-Access.git at production
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Build
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Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/RougeWare/Swift-String-Integer-Access.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]
[38 / 72]
[39 / 73] RangeTools
[49 / 110]
[54 / 110]
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[58 / 110]
[62 / 110]
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[76 / 110] RangeTools
[84 / 112] SafeCollectionAccess
[90 / 118] StringIntegerAccess
[103 / 119] SafeStringIntegerAccess
[105 / 121] SafeStringIntegerAccess
[111 / 121] RangeTools
Build complete! (7.47 sec)
Fetching https://github.com/RougeWare/Swift-Safe-Collection-Access.git
Fetching https://github.com/RougeWare/Swift-Range-Tools.git
[1/165] Fetching swift-safe-collection-access
[110/235] Fetching swift-safe-collection-access, swift-range-tools
Fetched https://github.com/RougeWare/Swift-Range-Tools.git (1.26s)
Fetched https://github.com/RougeWare/Swift-Safe-Collection-Access.git (1.26s)
Computing version for https://github.com/RougeWare/Swift-Range-Tools.git
Computed https://github.com/RougeWare/Swift-Range-Tools.git at 1.2.1 (1.97s)
Computing version for https://github.com/RougeWare/Swift-Safe-Collection-Access.git
Computed https://github.com/RougeWare/Swift-Safe-Collection-Access.git at 2.3.0 (0.65s)
Creating working copy for https://github.com/RougeWare/Swift-Safe-Collection-Access.git
Working copy of https://github.com/RougeWare/Swift-Safe-Collection-Access.git resolved at 2.3.0
Creating working copy for https://github.com/RougeWare/Swift-Range-Tools.git
Working copy of https://github.com/RougeWare/Swift-Range-Tools.git resolved at 1.2.1
/Users/admin/builder/spi-builder-workspace/Sources/StringIntegerAccess/String + Integer access.swift:310:1: warning: extension declares a conformance of imported type 'String' to imported protocol 'RandomAccessCollection'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
308 | // MARK: - Conformance to RandomAccessCollection
309 |
310 | extension String: RandomAccessCollection {}
    | |- warning: extension declares a conformance of imported type 'String' to imported protocol 'RandomAccessCollection'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
311 | extension Substring: RandomAccessCollection {}
312 |
/Users/admin/builder/spi-builder-workspace/Sources/StringIntegerAccess/String + Integer access.swift:311:1: warning: extension declares a conformance of imported type 'Substring' to imported protocol 'RandomAccessCollection'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
309 |
310 | extension String: RandomAccessCollection {}
311 | extension Substring: RandomAccessCollection {}
    | |- warning: extension declares a conformance of imported type 'Substring' to imported protocol 'RandomAccessCollection'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
312 |
/Users/admin/builder/spi-builder-workspace/Sources/StringIntegerAccess/String + Integer access.swift:310:1: warning: extension declares a conformance of imported type 'String' to imported protocol 'RandomAccessCollection'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
308 | // MARK: - Conformance to RandomAccessCollection
309 |
310 | extension String: RandomAccessCollection {}
    | |- warning: extension declares a conformance of imported type 'String' to imported protocol 'RandomAccessCollection'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
311 | extension Substring: RandomAccessCollection {}
312 |
/Users/admin/builder/spi-builder-workspace/Sources/StringIntegerAccess/String + Integer access.swift:311:1: warning: extension declares a conformance of imported type 'Substring' to imported protocol 'RandomAccessCollection'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
309 |
310 | extension String: RandomAccessCollection {}
311 | extension Substring: RandomAccessCollection {}
    | |- warning: extension declares a conformance of imported type 'Substring' to imported protocol 'RandomAccessCollection'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
312 |
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-safe-collection-access",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.2.1",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/RougeWare/Swift-Safe-Collection-Access.git"
    },
    {
      "identity" : "swift-range-tools",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/RougeWare/Swift-Range-Tools.git"
    }
  ],
  "manifest_display_name" : "StringIntegerAccess",
  "name" : "StringIntegerAccess",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "StringIntegerAccess",
      "targets" : [
        "StringIntegerAccess"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "SafeStringIntegerAccess",
      "targets" : [
        "SafeStringIntegerAccess"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "StringIntegerAccessTests",
      "module_type" : "SwiftTarget",
      "name" : "StringIntegerAccessTests",
      "path" : "Tests/StringIntegerAccessTests",
      "sources" : [
        "StringIntegerAccessTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "StringIntegerAccess"
      ],
      "type" : "test"
    },
    {
      "c99name" : "StringIntegerAccess",
      "module_type" : "SwiftTarget",
      "name" : "StringIntegerAccess",
      "path" : "Sources/StringIntegerAccess",
      "product_dependencies" : [
        "RangeTools"
      ],
      "product_memberships" : [
        "StringIntegerAccess",
        "SafeStringIntegerAccess"
      ],
      "sources" : [
        "String + Integer access.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "SafeStringIntegerAccessTests",
      "module_type" : "SwiftTarget",
      "name" : "SafeStringIntegerAccessTests",
      "path" : "Tests/SafeStringIntegerAccessTests",
      "sources" : [
        "SafeStringIntegerAccessTests.swift"
      ],
      "target_dependencies" : [
        "SafeStringIntegerAccess"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SafeStringIntegerAccess",
      "module_type" : "SwiftTarget",
      "name" : "SafeStringIntegerAccess",
      "path" : "Sources/SafeStringIntegerAccess",
      "product_dependencies" : [
        "SafeCollectionAccess",
        "RangeTools"
      ],
      "product_memberships" : [
        "SafeStringIntegerAccess"
      ],
      "sources" : [
        "StringIntegerAccess + SafeCollectionAccess.swift"
      ],
      "target_dependencies" : [
        "StringIntegerAccess"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
Done.