Swift Package Index

Build Information

Successful build of WeakReference, reference main (eb186e), with Swift 6.3 for macOS (SPM) on 13 Apr 2026 03:30:14 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/vsanthanam/WeakReference.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/vsanthanam/WeakReference
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at eb186ec Update README.md
Cloned https://github.com/vsanthanam/WeakReference.git
Revision (git rev-parse @):
eb186ecc189db048bf5697a1eee59ba748f1c22f
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/vsanthanam/WeakReference.git at main
Fetching https://github.com/swiftlang/swift-docc-symbolkit
Fetching https://github.com/swiftlang/swift-docc-plugin.git
[1/2271] Fetching swift-docc-plugin
[229/5943] Fetching swift-docc-plugin, swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (1.19s)
Fetched https://github.com/swiftlang/swift-docc-plugin.git from cache (1.19s)
Computing version for https://github.com/swiftlang/swift-docc-plugin.git
Computed https://github.com/swiftlang/swift-docc-plugin.git at 1.4.3 (4.40s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.74s)
Creating working copy for https://github.com/swiftlang/swift-docc-plugin.git
Working copy of https://github.com/swiftlang/swift-docc-plugin.git resolved at 1.4.3
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
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "traits": [
    "default"
  ],
  "dependencies": [
    {
      "identity": "weakreference",
      "name": "WeakReference",
      "url": "https://github.com/vsanthanam/WeakReference.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/WeakReference",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/vsanthanam/WeakReference.git
[1/274] Fetching weakreference
Fetched https://github.com/vsanthanam/WeakReference.git from cache (0.86s)
Creating working copy for https://github.com/vsanthanam/WeakReference.git
Working copy of https://github.com/vsanthanam/WeakReference.git resolved at main (eb186ec)
warning: '.resolve-product-dependencies': dependency 'weakreference' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/vsanthanam/WeakReference.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/4] Write sources
[3/4] Write swift-version--6988338F2F200930.txt
[5/6] Emitting module WeakReference
[6/6] Compiling WeakReference WeakReference.swift
Build complete! (7.22s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.4.3",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/swiftlang/swift-docc-plugin.git"
    }
  ],
  "manifest_display_name" : "WeakReference",
  "name" : "WeakReference",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "12.0"
    },
    {
      "name" : "macos",
      "version" : "10.14"
    },
    {
      "name" : "maccatalyst",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "12.0"
    },
    {
      "name" : "watchos",
      "version" : "5.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "WeakReference",
      "targets" : [
        "WeakReference"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "WeakReferenceTests",
      "module_type" : "SwiftTarget",
      "name" : "WeakReferenceTests",
      "path" : "Tests/WeakReferenceTests",
      "sources" : [
        "WeakReferenceTests.swift"
      ],
      "target_dependencies" : [
        "WeakReference"
      ],
      "type" : "test"
    },
    {
      "c99name" : "WeakReference",
      "module_type" : "SwiftTarget",
      "name" : "WeakReference",
      "path" : "Sources/WeakReference",
      "product_memberships" : [
        "WeakReference"
      ],
      "sources" : [
        "WeakReference.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
✅  Doc result (pending) reported
========================================
GenerateDocs
========================================
Generating docs at path:  $PWD/.docs/vsanthanam/weakreference/main
Repository:               vsanthanam/WeakReference
Swift version used:       6.3
            url: "https://github.com/swiftlang/swift-docc-plugin.git",
Target:                   WeakReference
Extracting symbol information for 'WeakReference'...
Finished extracting symbol information for 'WeakReference'. (19.34s)
Building documentation for 'WeakReference'...
Finished building documentation for 'WeakReference' (0.35s)
Generated documentation archive at:
  /Users/admin/builder/spi-builder-workspace/.docs/vsanthanam/weakreference/main
Building for debugging...
[0/8] Write sources
[3/8] Write snippet-extract-tool-entitlement.plist
[4/8] Write swift-version--6988338F2F200930.txt
[6/53] Emitting module SymbolKit
[7/57] Compiling SymbolKit Names.swift
[8/57] Compiling SymbolKit SPI.swift
[9/57] Compiling SymbolKit Snippet.swift
[10/57] Compiling SymbolKit Extension.swift
[11/57] Compiling SymbolKit SemanticVersion.swift
[12/57] Compiling SymbolKit AccessControl.swift
[13/57] Compiling SymbolKit Availability.swift
[14/57] Compiling SymbolKit AvailabilityItem.swift
[15/57] Compiling SymbolKit Domain.swift
[16/57] Compiling SymbolKit Mixin+Equals.swift
[17/57] Compiling SymbolKit Mixin+Hash.swift
[18/57] Compiling SymbolKit Mixin.swift
[19/57] Compiling SymbolKit LineList.swift
[20/57] Compiling SymbolKit Position.swift
[21/57] Compiling SymbolKit Identifier.swift
[22/57] Compiling SymbolKit KindIdentifier.swift
[23/57] Compiling SymbolKit Location.swift
[24/57] Compiling SymbolKit Mutability.swift
[25/57] Compiling SymbolKit DeclarationFragments.swift
[26/57] Compiling SymbolKit Fragment.swift
[27/57] Compiling SymbolKit FragmentKind.swift
[28/57] Compiling SymbolKit FunctionParameter.swift
[29/57] Compiling SymbolKit FunctionSignature.swift
[30/57] Compiling SymbolKit GenericConstraint.swift
[31/57] Compiling SymbolKit GenericParameter.swift
[32/57] Compiling SymbolKit Generics.swift
[33/57] Compiling SymbolKit Namespace.swift
[34/57] Compiling SymbolKit Symbol.swift
[35/57] Compiling SymbolKit SymbolKind.swift
[36/57] Compiling SymbolKit SymbolGraph.swift
[37/57] Compiling SymbolKit GraphCollector.swift
[38/57] Compiling SymbolKit SourceRange.swift
[39/57] Compiling SymbolKit Metadata.swift
[40/57] Compiling SymbolKit Module.swift
[41/57] Compiling SymbolKit OperatingSystem.swift
[42/57] Compiling SymbolKit Platform.swift
[43/57] Compiling SymbolKit Relationship.swift
[44/57] Compiling SymbolKit RelationshipKind.swift
[45/57] Compiling SymbolKit SourceOrigin.swift
[46/57] Compiling SymbolKit GenericConstraints.swift
[47/57] Compiling SymbolKit Swift.swift
[48/57] Compiling SymbolKit UnifiedSymbol+Encodable.swift
[49/57] Compiling SymbolKit UnifiedSymbol.swift
[50/57] Compiling SymbolKit UnifiedSymbolGraph+Encodable.swift
[51/57] Compiling SymbolKit UnifiedSymbolGraph.swift
[52/57] Emitting module Snippets
[53/57] Compiling Snippets Snippet.swift
[54/57] Compiling Snippets SnippetParser.swift
[55/61] Compiling snippet_extract URL+Status.swift
[56/61] Compiling snippet_extract SymbolGraph+Snippet.swift
[57/61] Emitting module snippet_extract
[58/61] Compiling snippet_extract SnippetBuildCommand.swift
[58/61] Write Objects.LinkFileList
[59/61] Linking snippet-extract-tool
[60/61] Applying snippet-extract-tool
Build of product 'snippet-extract' complete! (5.39s)
Building for debugging...
[0/1] Write swift-version--6988338F2F200930.txt
Build of target: 'WeakReference' complete! (0.30s)
      64
2	/Users/admin/builder/spi-builder-workspace/.docs/vsanthanam/weakreference/main
✅  Doc result (uploading) reported
========================================
SyncDocs
========================================
Doc archive source directory: $PWD/.docs/vsanthanam/weakreference/main
File count: 64
Doc size:   2.0MB
Preparing doc bundle ...
Uploading prod-vsanthanam-weakreference-main-548fe80d.zip to s3://spi-docs-inbox/prod-vsanthanam-weakreference-main-548fe80d.zip
Copying... [19%]
Copying... [37%]
Copying... [56%]
Copying... [74%]
Copying... [93%]
Copying... [100%]
Done.