GraphViz – Build Information – Swift Package Index

Build Information

Successful build of GraphViz, reference 0.4.1 (74b6cb), with Swift 6.4 for macOS (SPM) on 17 Sep 2026 16:24:44 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/SwiftDocOrg/GraphViz.git
Reference: 0.4.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/SwiftDocOrg/GraphViz
 * tag               0.4.1      -> FETCH_HEAD
HEAD is now at 74b6cbd Bump version to 0.4.1
Cloned https://github.com/SwiftDocOrg/GraphViz.git
Revision (git rev-parse @):
74b6cbd8c5ecea9f64d84c4e1c88d65604dd033f
SUCCESS checkout https://github.com/SwiftDocOrg/GraphViz.git at 0.4.1
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Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/SwiftDocOrg/GraphViz.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 / 67]
[Planning deferred tasks]
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[20 / 29] GraphViz
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[66 / 75] GraphViz
[72 / 75] GraphViz
Build complete! (7.52 sec)
warning: 'spi-builder-workspace': failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: 'spi-builder-workspace': you may be able to install libcgraph using your system-packager:
    brew install graphviz
warning: /Users/admin/builder/spi-builder-workspace/Sources/GraphViz/Builder/GraphBuilder.swift:9:2 '@_functionBuilder' has been renamed to '@resultBuilder': FixIt(sourceRange: XCBuild.SwiftBuildMessage.DiagnosticInfo.SourceRange(path: "/Users/admin/builder/spi-builder-workspace/Sources/GraphViz/Builder/GraphBuilder.swift", startLine: 9, startColumn: 2, endLine: 9, endColumn: 18), textToInsert: "resultBuilder")
warning: /Users/admin/builder/spi-builder-workspace/Sources/GraphViz/Builder/SubgraphBuilder.swift:8:2 '@_functionBuilder' has been renamed to '@resultBuilder': FixIt(sourceRange: XCBuild.SwiftBuildMessage.DiagnosticInfo.SourceRange(path: "/Users/admin/builder/spi-builder-workspace/Sources/GraphViz/Builder/SubgraphBuilder.swift", startLine: 8, startColumn: 2, endLine: 8, endColumn: 18), textToInsert: "resultBuilder")
/Users/admin/builder/spi-builder-workspace/Sources/GraphViz/Builder/GraphBuilder.swift:9:2: [1;33mwarning: [1;39m'@_functionBuilder' has been renamed to '@resultBuilder'[0;0m
 [0;36m7 |[0;0m // MARK: -
 [0;36m8 |[0;0m
 [0;36m9 |[0;0m @_functionBuilder
   [0;36m|[0;0m  `- [1;33mwarning: [1;39m'@_functionBuilder' has been renamed to '@resultBuilder'[0;0m
[0;36m10 |[0;0m public struct GraphBuilder {
[0;36m11 |[0;0m     struct Fragment: GraphMember {
/Users/admin/builder/spi-builder-workspace/Sources/GraphViz/Builder/SubgraphBuilder.swift:8:2: [1;33mwarning: [1;39m'@_functionBuilder' has been renamed to '@resultBuilder'[0;0m
 [0;36m6 |[0;0m // MARK: -
 [0;36m7 |[0;0m
 [0;36m8 |[0;0m @_functionBuilder
   [0;36m|[0;0m  `- [1;33mwarning: [1;39m'@_functionBuilder' has been renamed to '@resultBuilder'[0;0m
 [0;36m9 |[0;0m public struct SubgraphBuilder {
[0;36m10 |[0;0m     struct Fragment: SubgraphMember {
/Users/admin/builder/spi-builder-workspace/Sources/GraphViz/Core/Extensions/KeyValuePairs+Extensions.swift:1:1: [1;33mwarning: [1;39mextension declares a conformance of imported type 'KeyValuePairs' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future[0;0m
 [0;36m1 |[0;0m extension KeyValuePairs: Equatable where Key: Equatable, Value: Equatable {
   [0;36m|[0;0m |- [1;33mwarning: [1;39mextension declares a conformance of imported type 'KeyValuePairs' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future[0;0m
   [0;36m|[0;0m `- [1;39mnote: [1;39madd '@retroactive' to silence this warning[0;0m
 [0;36m2 |[0;0m     public static func == (lhs: KeyValuePairs<Key, Value>, rhs: KeyValuePairs<Key, Value>) -> Bool {
 [0;36m3 |[0;0m         guard lhs.count == rhs.count else { return false }
/Users/admin/builder/spi-builder-workspace/Sources/GraphViz/Core/Extensions/KeyValuePairs+Extensions.swift:12:1: [1;33mwarning: [1;39mextension declares a conformance of imported type 'KeyValuePairs' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future[0;0m
[0;36m10 |[0;0m }
[0;36m11 |[0;0m
[0;36m12 |[0;0m extension KeyValuePairs: Hashable where Key: Hashable, Value: Hashable {
   [0;36m|[0;0m |- [1;33mwarning: [1;39mextension declares a conformance of imported type 'KeyValuePairs' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future[0;0m
   [0;36m|[0;0m `- [1;39mnote: [1;39madd '@retroactive' to silence this warning[0;0m
[0;36m13 |[0;0m     public func hash(into hasher: inout Hasher) {
[0;36m14 |[0;0m         for (key, value) in self {
/Users/admin/builder/spi-builder-workspace/Sources/GraphViz/Builder/GraphBuilder.swift:9:2: [1;33mwarning: [1;39m'@_functionBuilder' has been renamed to '@resultBuilder'[0;0m
 [0;36m7 |[0;0m // MARK: -
 [0;36m8 |[0;0m
 [0;36m9 |[0;0m @_functionBuilder
   [0;36m|[0;0m  `- [1;33mwarning: [1;39m'@_functionBuilder' has been renamed to '@resultBuilder'[0;0m
[0;36m10 |[0;0m public struct GraphBuilder {
[0;36m11 |[0;0m     struct Fragment: GraphMember {
/Users/admin/builder/spi-builder-workspace/Sources/GraphViz/Builder/SubgraphBuilder.swift:8:2: [1;33mwarning: [1;39m'@_functionBuilder' has been renamed to '@resultBuilder'[0;0m
 [0;36m6 |[0;0m // MARK: -
 [0;36m7 |[0;0m
 [0;36m8 |[0;0m @_functionBuilder
   [0;36m|[0;0m  `- [1;33mwarning: [1;39m'@_functionBuilder' has been renamed to '@resultBuilder'[0;0m
 [0;36m9 |[0;0m public struct SubgraphBuilder {
[0;36m10 |[0;0m     struct Fragment: SubgraphMember {
/Users/admin/builder/spi-builder-workspace/Sources/GraphViz/Core/Extensions/KeyValuePairs+Extensions.swift:1:1: [1;33mwarning: [1;39mextension declares a conformance of imported type 'KeyValuePairs' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future[0;0m
 [0;36m1 |[0;0m extension KeyValuePairs: Equatable where Key: Equatable, Value: Equatable {
   [0;36m|[0;0m |- [1;33mwarning: [1;39mextension declares a conformance of imported type 'KeyValuePairs' to imported protocol 'Equatable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future[0;0m
   [0;36m|[0;0m `- [1;39mnote: [1;39madd '@retroactive' to silence this warning[0;0m
 [0;36m2 |[0;0m     public static func == (lhs: KeyValuePairs<Key, Value>, rhs: KeyValuePairs<Key, Value>) -> Bool {
 [0;36m3 |[0;0m         guard lhs.count == rhs.count else { return false }
/Users/admin/builder/spi-builder-workspace/Sources/GraphViz/Core/Extensions/KeyValuePairs+Extensions.swift:12:1: [1;33mwarning: [1;39mextension declares a conformance of imported type 'KeyValuePairs' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future[0;0m
[0;36m10 |[0;0m }
[0;36m11 |[0;0m
[0;36m12 |[0;0m extension KeyValuePairs: Hashable where Key: Hashable, Value: Hashable {
   [0;36m|[0;0m |- [1;33mwarning: [1;39mextension declares a conformance of imported type 'KeyValuePairs' to imported protocol 'Hashable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future[0;0m
   [0;36m|[0;0m `- [1;39mnote: [1;39madd '@retroactive' to silence this warning[0;0m
[0;36m13 |[0;0m     public func hash(into hasher: inout Hasher) {
[0;36m14 |[0;0m         for (key, value) in self {
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "GraphViz",
  "name" : "GraphViz",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "GraphViz",
      "targets" : [
        "GraphViz"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "GraphVizTests",
      "module_type" : "SwiftTarget",
      "name" : "GraphVizTests",
      "path" : "Tests/GraphVizTests",
      "sources" : [
        "AttributesTest.swift",
        "EdgeTests.swift",
        "GraphBuilderTests.swift",
        "GraphTests.swift",
        "NodeTests.swift",
        "RenderingTests.swift",
        "SubgraphBuilderTests.swift",
        "SubgraphTests.swift"
      ],
      "target_dependencies" : [
        "GraphViz"
      ],
      "type" : "test"
    },
    {
      "c99name" : "GraphViz",
      "module_type" : "SwiftTarget",
      "name" : "GraphViz",
      "path" : "Sources/GraphViz",
      "product_memberships" : [
        "GraphViz"
      ],
      "sources" : [
        "Builder/Extensions/Edge+Extensions.swift",
        "Builder/Extensions/Graph+Extensions.swift",
        "Builder/Extensions/Node+Extensions.swift",
        "Builder/Extensions/Subgraph+Extensions.swift",
        "Builder/GraphBuilder.swift",
        "Builder/Operators/BackwardEdgeOperator.swift",
        "Builder/Operators/BidirectionalEdgeOperator.swift",
        "Builder/Operators/ForwardEdgeOperator.swift",
        "Builder/Operators/UndirectedEdgeOperator.swift",
        "Builder/SubgraphBuilder.swift",
        "Core/Attribute.swift",
        "Core/Edge.swift",
        "Core/Extensions/KeyValuePairs+Extensions.swift",
        "Core/Graph.swift",
        "Core/Node.swift",
        "Core/Rendering/Format.swift",
        "Core/Rendering/LayoutAlgorithm.swift",
        "Core/Subgraph.swift",
        "Core/Supporting Types/AspectRatio.swift",
        "Core/Supporting Types/Color.swift",
        "Core/Supporting Types/Location.swift",
        "Core/Supporting Types/Ordering.swift",
        "Core/Supporting Types/Point.swift",
        "Core/Supporting Types/Position.swift",
        "Core/Supporting Types/Rectangle.swift",
        "Core/Supporting Types/Size.swift",
        "DOT/DOT.swift",
        "DOT/DOTEncoder.swift",
        "DOT/DOTRepresentable.swift",
        "Tools/Error.swift",
        "Tools/Extensions/Graph+Rendering.swift",
        "Tools/Renderer.swift"
      ],
      "target_dependencies" : [
        "Clibgraphviz"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Clibgraphviz",
      "module_type" : "SystemLibraryTarget",
      "name" : "Clibgraphviz",
      "path" : "Sources/Clibgraphviz",
      "product_memberships" : [
        "GraphViz"
      ],
      "sources" : [
      ],
      "type" : "system-target"
    }
  ],
  "tools_version" : "5.2"
}
Done.