Swift Package IndexBuild Information
Successful build of GraphViz, reference main (5e597d), with Swift 6.1 for Linux on 29 Apr 2025 07:21:28 UTC.
Swift 6 data race errors: 1
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/wabiverse/GraphViz.git
Reference: main
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: git branch -m <name>
From https://github.com/wabiverse/GraphViz
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 5e597d2 Rollback GraphViz to v0.2.0, fix for Swift 6.
Cloned https://github.com/wabiverse/GraphViz.git
Revision (git rev-parse @):
5e597d2f580f543cf7185f260c69b6b482a68d0f
SUCCESS checkout https://github.com/wabiverse/GraphViz.git at main
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/wabiverse/GraphViz.git
https://github.com/wabiverse/GraphViz.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
],
"manifest_display_name" : "GraphViz",
"name" : "GraphViz",
"path" : "/host/spi-builder-workspace",
"platforms" : [
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"version" : "10.15"
}
],
"products" : [
{
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"DOT",
"Tools"
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}
},
{
"name" : "GraphVizBuilder",
"targets" : [
"GraphVizBuilder"
],
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]
}
}
],
"targets" : [
{
"c99name" : "Tools",
"module_type" : "SwiftTarget",
"name" : "Tools",
"path" : "Sources/Tools",
"product_memberships" : [
"GraphViz"
],
"sources" : [
"Extensions/Graph+Rendering.swift",
"Renderer.swift",
"which.swift"
],
"target_dependencies" : [
"GraphViz",
"DOT"
],
"type" : "library"
},
{
"c99name" : "GraphVizTests",
"module_type" : "SwiftTarget",
"name" : "GraphVizTests",
"path" : "Tests/GraphVizTests",
"sources" : [
"AttributesTest.swift",
"EdgeTests.swift",
"GraphTests.swift",
"NodeTests.swift",
"RenderingTests.swift",
"SubgraphTests.swift"
],
"target_dependencies" : [
"GraphViz",
"DOT",
"Tools"
],
"type" : "test"
},
{
"c99name" : "GraphVizBuilderTests",
"module_type" : "SwiftTarget",
"name" : "GraphVizBuilderTests",
"path" : "Tests/GraphVizBuilderTests",
"sources" : [
"GraphBuilderTests.swift",
"SubgraphBuilderTests.swift"
],
"target_dependencies" : [
"GraphViz",
"DOT",
"GraphVizBuilder"
],
"type" : "test"
},
{
"c99name" : "GraphVizBuilder",
"module_type" : "SwiftTarget",
"name" : "GraphVizBuilder",
"path" : "Sources/GraphVizBuilder",
"product_memberships" : [
"GraphVizBuilder"
],
"sources" : [
"Extensions/Edge+Extensions.swift",
"Extensions/Graph+Extensions.swift",
"Extensions/Node+Extensions.swift",
"Extensions/Subgraph+Extensions.swift",
"GraphBuilder.swift",
"Operators/BackwardEdgeOperator.swift",
"Operators/BidirectionalEdgeOperator.swift",
"Operators/ForwardEdgeOperator.swift",
"Operators/UndirectedEdgeOperator.swift",
"SubgraphBuilder.swift"
],
"target_dependencies" : [
"GraphViz"
],
"type" : "library"
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{
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"product_memberships" : [
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"GraphVizBuilder"
],
"sources" : [
"Attribute.swift",
"Edge.swift",
"Extensions/KeyValuePairs+Extensions.swift",
"Graph.swift",
"Node.swift",
"Rendering/Format.swift",
"Rendering/LayoutAlgorithm.swift",
"Subgraph.swift",
"Supporting Types/AspectRatio.swift",
"Supporting Types/Color.swift",
"Supporting Types/Location.swift",
"Supporting Types/Ordering.swift",
"Supporting Types/Point.swift",
"Supporting Types/Position.swift",
"Supporting Types/Rectangle.swift",
"Supporting Types/Size.swift"
],
"type" : "library"
},
{
"c99name" : "DOT",
"module_type" : "SwiftTarget",
"name" : "DOT",
"path" : "Sources/DOT",
"product_memberships" : [
"GraphViz"
],
"sources" : [
"DOT.swift",
"DOTEncoder.swift",
"DOTRepresentable.swift"
],
"target_dependencies" : [
"GraphViz"
],
"type" : "library"
}
],
"tools_version" : "5.2"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Building for debugging...
[0/5] Write sources
[4/5] Write swift-version-24593BA9C3E375BF.txt
[6/20] Compiling GraphViz Location.swift
[7/20] Compiling GraphViz Ordering.swift
[8/20] Compiling GraphViz Point.swift
[9/20] Compiling GraphViz Position.swift
[10/22] Compiling GraphViz LayoutAlgorithm.swift
[11/22] Compiling GraphViz Subgraph.swift
[12/22] Compiling GraphViz Node.swift
[13/22] Compiling GraphViz Format.swift
[14/22] Compiling GraphViz KeyValuePairs+Extensions.swift
/host/spi-builder-workspace/Sources/GraphViz/Extensions/KeyValuePairs+Extensions.swift:1:1: warning: extension 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
1 | extension KeyValuePairs: Equatable where Key: Equatable, Value: Equatable {
| |- warning: extension 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
| `- note: add '@retroactive' to silence this warning
2 | public static func == (lhs: KeyValuePairs<Key, Value>, rhs: KeyValuePairs<Key, Value>) -> Bool {
3 | guard lhs.count == rhs.count else { return false }
/host/spi-builder-workspace/Sources/GraphViz/Extensions/KeyValuePairs+Extensions.swift:12:1: warning: extension 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
10 | }
11 |
12 | extension KeyValuePairs: Hashable where Key: Hashable, Value: Hashable {
| |- warning: extension 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
| `- note: add '@retroactive' to silence this warning
13 | public func hash(into hasher: inout Hasher) {
14 | for (key, value) in self {
[15/22] Compiling GraphViz Graph.swift
/host/spi-builder-workspace/Sources/GraphViz/Extensions/KeyValuePairs+Extensions.swift:1:1: warning: extension 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
1 | extension KeyValuePairs: Equatable where Key: Equatable, Value: Equatable {
| |- warning: extension 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
| `- note: add '@retroactive' to silence this warning
2 | public static func == (lhs: KeyValuePairs<Key, Value>, rhs: KeyValuePairs<Key, Value>) -> Bool {
3 | guard lhs.count == rhs.count else { return false }
/host/spi-builder-workspace/Sources/GraphViz/Extensions/KeyValuePairs+Extensions.swift:12:1: warning: extension 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
10 | }
11 |
12 | extension KeyValuePairs: Hashable where Key: Hashable, Value: Hashable {
| |- warning: extension 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
| `- note: add '@retroactive' to silence this warning
13 | public func hash(into hasher: inout Hasher) {
14 | for (key, value) in self {
[16/22] Emitting module GraphViz
/host/spi-builder-workspace/Sources/GraphViz/Extensions/KeyValuePairs+Extensions.swift:1:1: warning: extension 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
1 | extension KeyValuePairs: Equatable where Key: Equatable, Value: Equatable {
| |- warning: extension 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
| `- note: add '@retroactive' to silence this warning
2 | public static func == (lhs: KeyValuePairs<Key, Value>, rhs: KeyValuePairs<Key, Value>) -> Bool {
3 | guard lhs.count == rhs.count else { return false }
/host/spi-builder-workspace/Sources/GraphViz/Extensions/KeyValuePairs+Extensions.swift:12:1: warning: extension 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
10 | }
11 |
12 | extension KeyValuePairs: Hashable where Key: Hashable, Value: Hashable {
| |- warning: extension 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
| `- note: add '@retroactive' to silence this warning
13 | public func hash(into hasher: inout Hasher) {
14 | for (key, value) in self {
[17/22] Compiling GraphViz Attribute.swift
[18/22] Compiling GraphViz Edge.swift
[19/22] Compiling GraphViz AspectRatio.swift
[20/22] Compiling GraphViz Color.swift
[21/22] Compiling GraphViz Rectangle.swift
[22/22] Compiling GraphViz Size.swift
[24/37] Compiling GraphVizBuilder UndirectedEdgeOperator.swift
[25/37] Compiling GraphVizBuilder ForwardEdgeOperator.swift
[26/38] Compiling GraphVizBuilder BidirectionalEdgeOperator.swift
[27/38] Compiling GraphVizBuilder BackwardEdgeOperator.swift
[28/38] Compiling GraphVizBuilder GraphBuilder.swift
[29/38] Compiling DOT DOTRepresentable.swift
[30/38] Compiling GraphVizBuilder SubgraphBuilder.swift
[31/38] Compiling GraphVizBuilder Edge+Extensions.swift
[32/38] Compiling GraphVizBuilder Graph+Extensions.swift
[33/38] Compiling GraphVizBuilder Node+Extensions.swift
[34/38] Compiling GraphVizBuilder Subgraph+Extensions.swift
[35/38] Emitting module GraphVizBuilder
[36/39] Emitting module DOT
/host/spi-builder-workspace/Sources/DOT/DOTEncoder.swift:25:24: warning: static property 'shared' is not concurrency-safe because non-'Sendable' type 'DOTEncoder' may have shared mutable state; this is an error in the Swift 6 language mode
5 | /// For more information about the DOT language,
6 | /// see <https://www.graphviz.org/doc/info/lang.html>.
7 | public struct DOTEncoder {
| `- note: consider making struct 'DOTEncoder' conform to the 'Sendable' protocol
8 | public enum Delimiter: String {
9 | case comma = ","
:
23 | public var omitEmptyNodes: Bool = true
24 |
25 | private static let shared = DOTEncoder()
| |- warning: static property 'shared' is not concurrency-safe because non-'Sendable' type 'DOTEncoder' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'shared' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
26 |
27 | /// Creates a new DOT encoder.
[37/39] Compiling DOT DOTEncoder.swift
/host/spi-builder-workspace/Sources/DOT/DOTEncoder.swift:25:24: warning: static property 'shared' is not concurrency-safe because non-'Sendable' type 'DOTEncoder' may have shared mutable state; this is an error in the Swift 6 language mode
5 | /// For more information about the DOT language,
6 | /// see <https://www.graphviz.org/doc/info/lang.html>.
7 | public struct DOTEncoder {
| `- note: consider making struct 'DOTEncoder' conform to the 'Sendable' protocol
8 | public enum Delimiter: String {
9 | case comma = ","
:
23 | public var omitEmptyNodes: Bool = true
24 |
25 | private static let shared = DOTEncoder()
| |- warning: static property 'shared' is not concurrency-safe because non-'Sendable' type 'DOTEncoder' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'shared' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
26 |
27 | /// Creates a new DOT encoder.
[38/39] Compiling DOT DOT.swift
[41/44] Compiling Tools which.swift
[42/44] Emitting module Tools
[43/44] Compiling Tools Renderer.swift
/host/spi-builder-workspace/Sources/Tools/Renderer.swift:83:13: warning: mutation of captured var 'data' in concurrently-executing code; this is an error in the Swift 6 language mode
81 | defer { outputPipe.fileHandleForReading.closeFile() }
82 | outputPipe.fileHandleForReading.readabilityHandler = { fileHandle in
83 | data.append(fileHandle.availableData)
| `- warning: mutation of captured var 'data' in concurrently-executing code; this is an error in the Swift 6 language mode
84 | }
85 | task.standardOutput = outputPipe
[44/44] Compiling Tools Graph+Rendering.swift
Build complete! (11.16s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "GraphViz",
"name" : "GraphViz",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.15"
}
],
"products" : [
{
"name" : "GraphViz",
"targets" : [
"GraphViz",
"DOT",
"Tools"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "GraphVizBuilder",
"targets" : [
"GraphVizBuilder"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "Tools",
"module_type" : "SwiftTarget",
"name" : "Tools",
"path" : "Sources/Tools",
"product_memberships" : [
"GraphViz"
],
"sources" : [
"Extensions/Graph+Rendering.swift",
"Renderer.swift",
"which.swift"
],
"target_dependencies" : [
"GraphViz",
"DOT"
],
"type" : "library"
},
{
"c99name" : "GraphVizTests",
"module_type" : "SwiftTarget",
"name" : "GraphVizTests",
"path" : "Tests/GraphVizTests",
"sources" : [
"AttributesTest.swift",
"EdgeTests.swift",
"GraphTests.swift",
"NodeTests.swift",
"RenderingTests.swift",
"SubgraphTests.swift"
],
"target_dependencies" : [
"GraphViz",
"DOT",
"Tools"
],
"type" : "test"
},
{
"c99name" : "GraphVizBuilderTests",
"module_type" : "SwiftTarget",
"name" : "GraphVizBuilderTests",
"path" : "Tests/GraphVizBuilderTests",
"sources" : [
"GraphBuilderTests.swift",
"SubgraphBuilderTests.swift"
],
"target_dependencies" : [
"GraphViz",
"DOT",
"GraphVizBuilder"
],
"type" : "test"
},
{
"c99name" : "GraphVizBuilder",
"module_type" : "SwiftTarget",
"name" : "GraphVizBuilder",
"path" : "Sources/GraphVizBuilder",
"product_memberships" : [
"GraphVizBuilder"
],
"sources" : [
"Extensions/Edge+Extensions.swift",
"Extensions/Graph+Extensions.swift",
"Extensions/Node+Extensions.swift",
"Extensions/Subgraph+Extensions.swift",
"GraphBuilder.swift",
"Operators/BackwardEdgeOperator.swift",
"Operators/BidirectionalEdgeOperator.swift",
"Operators/ForwardEdgeOperator.swift",
"Operators/UndirectedEdgeOperator.swift",
"SubgraphBuilder.swift"
],
"target_dependencies" : [
"GraphViz"
],
"type" : "library"
},
{
"c99name" : "GraphViz",
"module_type" : "SwiftTarget",
"name" : "GraphViz",
"path" : "Sources/GraphViz",
"product_memberships" : [
"GraphViz",
"GraphVizBuilder"
],
"sources" : [
"Attribute.swift",
"Edge.swift",
"Extensions/KeyValuePairs+Extensions.swift",
"Graph.swift",
"Node.swift",
"Rendering/Format.swift",
"Rendering/LayoutAlgorithm.swift",
"Subgraph.swift",
"Supporting Types/AspectRatio.swift",
"Supporting Types/Color.swift",
"Supporting Types/Location.swift",
"Supporting Types/Ordering.swift",
"Supporting Types/Point.swift",
"Supporting Types/Position.swift",
"Supporting Types/Rectangle.swift",
"Supporting Types/Size.swift"
],
"type" : "library"
},
{
"c99name" : "DOT",
"module_type" : "SwiftTarget",
"name" : "DOT",
"path" : "Sources/DOT",
"product_memberships" : [
"GraphViz"
],
"sources" : [
"DOT.swift",
"DOTEncoder.swift",
"DOTRepresentable.swift"
],
"target_dependencies" : [
"GraphViz"
],
"type" : "library"
}
],
"tools_version" : "5.2"
}
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Done.