Swift Package Index

Build Information

Failed to build swift-foundation-extensions, reference main (cb709c), with Swift 6.1 for macOS (SPM) on 4 Sep 2026 01:34:24 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.0.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/CaptureContext/swift-foundation-extensions.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/CaptureContext/swift-foundation-extensions
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at cb709c2 ci: update shared actions
Cloned https://github.com/CaptureContext/swift-foundation-extensions.git
Revision (git rev-parse @):
cb709c2f7aac9dccabd1962f87e6e63831716d9f
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/CaptureContext/swift-foundation-extensions.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/CaptureContext/swift-foundation-extensions.git
https://github.com/CaptureContext/swift-foundation-extensions.git
{
  "dependencies" : [
    {
      "identity" : "swift-resettable",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.3.3",
            "upper_bound" : "0.4.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/capturecontext/swift-resettable.git"
    },
    {
      "identity" : "swift-equated",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.0.6",
            "upper_bound" : "0.1.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/capturecontext/swift-equated.git"
    },
    {
      "identity" : "swift-associated-objects",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.3.0",
            "upper_bound" : "0.4.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/capturecontext/swift-associated-objects.git"
    },
    {
      "identity" : "swift-issue-reporting",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.1.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/pointfreeco/swift-issue-reporting.git"
    }
  ],
  "manifest_display_name" : "swift-foundation-extensions",
  "name" : "swift-foundation-extensions",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "maccatalyst",
      "version" : "13.0"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    }
  ],
  "products" : [
    {
      "name" : "FoundationExtensions",
      "targets" : [
        "FoundationExtensions"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "FoundationExtensionsMacros",
      "targets" : [
        "FoundationExtensionsMacros"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "6"
  ],
  "targets" : [
    {
      "c99name" : "FoundationExtensionsTests",
      "module_type" : "SwiftTarget",
      "name" : "FoundationExtensionsTests",
      "path" : "Tests/FoundationExtensionsTests",
      "sources" : [
        "CodingKeysTests.swift",
        "IndirectTests.swift",
        "ReferenceTests.swift",
        "SwizzlingTests.swift"
      ],
      "target_dependencies" : [
        "FoundationExtensions"
      ],
      "type" : "test"
    },
    {
      "c99name" : "FoundationExtensionsMacros",
      "module_type" : "SwiftTarget",
      "name" : "FoundationExtensionsMacros",
      "path" : "Sources/FoundationExtensionsMacros",
      "product_dependencies" : [
        "AssociatedObjectsMacros"
      ],
      "product_memberships" : [
        "FoundationExtensionsMacros"
      ],
      "sources" : [
        "Exports.swift"
      ],
      "target_dependencies" : [
        "FoundationExtensions"
      ],
      "type" : "library"
    },
    {
      "c99name" : "FoundationExtensions",
      "module_type" : "SwiftTarget",
      "name" : "FoundationExtensions",
      "path" : "Sources/FoundationExtensions",
      "product_dependencies" : [
        "AssociatedObjects",
        "Resettable",
        "Equated",
        "IssueReporting"
      ],
      "product_memberships" : [
        "FoundationExtensions",
        "FoundationExtensionsMacros"
      ],
      "sources" : [
        "Deprecations/Range+Deprecations.swift",
        "Deprecations/UnwrappingError.swift",
        "Exports.swift",
        "Extensions/Bundle+.swift",
        "Extensions/Codable+.swift",
        "Extensions/Collection+.swift",
        "Extensions/Comparable+.swift",
        "Extensions/DispatchTime+.swift",
        "Extensions/FloatingPoint+.swift",
        "Extensions/NSAttributedString+.swift",
        "Extensions/NSLocking+.swift",
        "Extensions/NSObject+Swizzling.swift",
        "Extensions/Optional+.swift",
        "Extensions/Range+.swift",
        "Extensions/Result+.swift",
        "Extensions/String+.swift",
        "General/Box&Reference/Box.swift",
        "General/Box&Reference/Reference.swift",
        "General/Castable.swift",
        "General/Indirect.swift",
        "General/PropertyProxy.swift",
        "General/USID.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.1"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats
Fetching https://github.com/capturecontext/swift-resettable.git
Fetching https://github.com/capturecontext/swift-equated.git
Fetching https://github.com/capturecontext/swift-associated-objects.git
Fetching https://github.com/pointfreeco/swift-issue-reporting.git
[1/202] Fetching swift-equated
[145/484] Fetching swift-equated, swift-associated-objects
[309/708] Fetching swift-equated, swift-associated-objects, swift-resettable
[546/6844] Fetching swift-equated, swift-associated-objects, swift-resettable, swift-issue-reporting
Fetched https://github.com/capturecontext/swift-resettable.git from cache (1.74s)
Fetched https://github.com/pointfreeco/swift-issue-reporting.git from cache (1.74s)
Fetched https://github.com/capturecontext/swift-equated.git from cache (1.74s)
Fetched https://github.com/capturecontext/swift-associated-objects.git from cache (1.74s)
Computing version for https://github.com/pointfreeco/swift-issue-reporting.git
Computed https://github.com/pointfreeco/swift-issue-reporting.git at 2.1.0 (5.02s)
Computing version for https://github.com/capturecontext/swift-associated-objects.git
Computed https://github.com/capturecontext/swift-associated-objects.git at 0.3.0 (0.49s)
Fetching https://github.com/stackotter/swift-macro-toolkit.git
Fetching https://github.com/swiftlang/swift-syntax.git from cache
[1/996] Fetching swift-macro-toolkit
Fetched https://github.com/stackotter/swift-macro-toolkit.git from cache (1.04s)
Fetched https://github.com/swiftlang/swift-syntax.git from cache (2.75s)
Computing version for https://github.com/capturecontext/swift-equated.git
Computed https://github.com/capturecontext/swift-equated.git at 0.0.6 (3.28s)
Computing version for https://github.com/capturecontext/swift-resettable.git
Computed https://github.com/capturecontext/swift-resettable.git at 0.3.3 (0.47s)
Fetching https://github.com/capturecontext/swift-keypaths-extensions.git
Fetching https://github.com/pointfreeco/swift-custom-dump from cache
[1/292] Fetching swift-keypaths-extensions
Fetched https://github.com/capturecontext/swift-keypaths-extensions.git from cache (0.88s)
Fetched https://github.com/pointfreeco/swift-custom-dump from cache (1.25s)
Computing version for https://github.com/stackotter/swift-macro-toolkit.git
Computed https://github.com/stackotter/swift-macro-toolkit.git at 0.9.0 (3.74s)
Computing version for https://github.com/pointfreeco/swift-custom-dump
Computed https://github.com/pointfreeco/swift-custom-dump at 1.7.3 (0.49s)
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay from cache
Fetched https://github.com/pointfreeco/xctest-dynamic-overlay from cache (0.98s)
Computing version for https://github.com/capturecontext/swift-keypaths-extensions.git
Computed https://github.com/capturecontext/swift-keypaths-extensions.git at 0.2.2 (1.54s)
Fetching https://github.com/capturecontext/swift-marker-protocols.git
Fetching https://github.com/capturecontext/swift-keypath-mapping.git
[1/287] Fetching swift-marker-protocols
[33/473] Fetching swift-marker-protocols, swift-keypath-mapping
Fetched https://github.com/capturecontext/swift-keypath-mapping.git from cache (0.88s)
Fetched https://github.com/capturecontext/swift-marker-protocols.git from cache (0.88s)
Computing version for https://github.com/capturecontext/swift-marker-protocols.git
Computed https://github.com/capturecontext/swift-marker-protocols.git at 1.5.3 (1.46s)
Computing version for https://github.com/capturecontext/swift-keypath-mapping.git
Computed https://github.com/capturecontext/swift-keypath-mapping.git at 0.0.3 (0.67s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.13.1 (0.66s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 603.0.2 (0.69s)
Creating working copy for https://github.com/stackotter/swift-macro-toolkit.git
Working copy of https://github.com/stackotter/swift-macro-toolkit.git resolved at 0.9.0
Creating working copy for https://github.com/capturecontext/swift-resettable.git
Working copy of https://github.com/capturecontext/swift-resettable.git resolved at 0.3.3
Creating working copy for https://github.com/pointfreeco/swift-issue-reporting.git
Working copy of https://github.com/pointfreeco/swift-issue-reporting.git resolved at 2.1.0
Creating working copy for https://github.com/capturecontext/swift-keypaths-extensions.git
Working copy of https://github.com/capturecontext/swift-keypaths-extensions.git resolved at 0.2.2
Creating working copy for https://github.com/capturecontext/swift-equated.git
Working copy of https://github.com/capturecontext/swift-equated.git resolved at 0.0.6
Creating working copy for https://github.com/capturecontext/swift-marker-protocols.git
Working copy of https://github.com/capturecontext/swift-marker-protocols.git resolved at 1.5.3
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.13.1
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
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 603.0.2
Creating working copy for https://github.com/capturecontext/swift-associated-objects.git
Working copy of https://github.com/capturecontext/swift-associated-objects.git resolved at 0.3.0
Creating working copy for https://github.com/capturecontext/swift-keypath-mapping.git
Working copy of https://github.com/capturecontext/swift-keypath-mapping.git resolved at 0.0.3
error: multiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReportingTestSupport’; target names need to be unique across the package graph
error: multiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReporting’; target names need to be unique across the package graph
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64
error: multiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReporting’; target names need to be unique across the package graph
error: multiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReportingTestSupport’; target names need to be unique across the package graph
BUILD FAILURE 6.1 macosSpm