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Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Successful build of GraphViz, reference main (083bcc), with Swift 6.1 for Linux on 29 Apr 2025 13:07:04 UTC.

Swift 6 data race errors: 2

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/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

Build Log

========================================
RunAll
========================================
Builder version: 4.61.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/tuist/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/tuist/GraphViz
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 083bccf Updates to work with Xcode 16
Cloned https://github.com/tuist/GraphViz.git
Revision (git rev-parse @):
083bccf9e492fd5731dd288a46741ea80148f508
SUCCESS checkout https://github.com/tuist/GraphViz.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/tuist/GraphViz.git
https://github.com/tuist/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" : [
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "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"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/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
warning: you may be able to install libcgraph using your system-packager:
    apt-get install graphviz-dev
warning: you may be able to install libcgraph using your system-packager:
    apt-get install graphviz-dev
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/31] Emitting module GraphViz
/host/spi-builder-workspace/Sources/GraphViz/Core/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/Core/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 {
/host/spi-builder-workspace/Sources/GraphViz/DOT/DOTEncoder.swift:23:24: 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
  3 | /// For more information about the DOT language,
  4 | /// see <https://www.graphviz.org/doc/info/lang.html>.
  5 | public struct DOTEncoder {
    |               `- note: consider making struct 'DOTEncoder' conform to the 'Sendable' protocol
  6 |     public enum Delimiter: String {
  7 |         case comma = ","
    :
 21 |     public var omitEmptyNodes: Bool = true
 22 |
 23 |     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
 24 |
 25 |     /// Creates a new DOT encoder.
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:30:20: warning: static property 'removeEdgesImpliedByTransitivity' is not concurrency-safe because non-'Sendable' type 'Renderer.Options' may have shared mutable state; this is an error in the Swift 6 language mode
 11 | public class Renderer {
 12 |     /// Rendering options.
 13 |     public struct Options: OptionSet {
    |                   `- note: consider making struct 'Options' conform to the 'Sendable' protocol
 14 |         public let rawValue: Int
 15 |
    :
 28 |          Undirected graphs are silently ignored.
 29 |          */
 30 |         static let removeEdgesImpliedByTransitivity = Options(rawValue: 1 << 0)
    |                    |- warning: static property 'removeEdgesImpliedByTransitivity' is not concurrency-safe because non-'Sendable' type 'Renderer.Options' may have shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: add '@MainActor' to make static property 'removeEdgesImpliedByTransitivity' part of global actor 'MainActor'
    |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 31 |     }
 32 |
[4/35] Compiling GraphViz Edge+Extensions.swift
[5/35] Compiling GraphViz Graph+Extensions.swift
[6/35] Compiling GraphViz Node+Extensions.swift
[7/35] Compiling GraphViz Subgraph+Extensions.swift
[8/35] Compiling GraphViz GraphBuilder.swift
[9/35] Compiling GraphViz BackwardEdgeOperator.swift
[10/35] Compiling GraphViz BidirectionalEdgeOperator.swift
[11/35] Compiling GraphViz ForwardEdgeOperator.swift
[12/35] Compiling GraphViz KeyValuePairs+Extensions.swift
/host/spi-builder-workspace/Sources/GraphViz/Core/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/Core/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 {
[13/35] Compiling GraphViz Graph.swift
/host/spi-builder-workspace/Sources/GraphViz/Core/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/Core/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 {
[14/35] Compiling GraphViz Node.swift
/host/spi-builder-workspace/Sources/GraphViz/Core/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/Core/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 {
[15/35] Compiling GraphViz Format.swift
/host/spi-builder-workspace/Sources/GraphViz/Core/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/Core/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 {
[16/35] Compiling GraphViz Location.swift
[17/35] Compiling GraphViz Ordering.swift
[18/35] Compiling GraphViz Point.swift
[19/35] Compiling GraphViz Position.swift
[20/35] Compiling GraphViz UndirectedEdgeOperator.swift
[21/35] Compiling GraphViz SubgraphBuilder.swift
[22/35] Compiling GraphViz Attribute.swift
[23/35] Compiling GraphViz Edge.swift
[24/35] Compiling GraphViz LayoutAlgorithm.swift
[25/35] Compiling GraphViz Subgraph.swift
[26/35] Compiling GraphViz AspectRatio.swift
[27/35] Compiling GraphViz Color.swift
[28/35] Compiling GraphViz Rectangle.swift
/host/spi-builder-workspace/Sources/GraphViz/DOT/DOTEncoder.swift:23:24: 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
  3 | /// For more information about the DOT language,
  4 | /// see <https://www.graphviz.org/doc/info/lang.html>.
  5 | public struct DOTEncoder {
    |               `- note: consider making struct 'DOTEncoder' conform to the 'Sendable' protocol
  6 |     public enum Delimiter: String {
  7 |         case comma = ","
    :
 21 |     public var omitEmptyNodes: Bool = true
 22 |
 23 |     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
 24 |
 25 |     /// Creates a new DOT encoder.
[29/35] Compiling GraphViz Size.swift
/host/spi-builder-workspace/Sources/GraphViz/DOT/DOTEncoder.swift:23:24: 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
  3 | /// For more information about the DOT language,
  4 | /// see <https://www.graphviz.org/doc/info/lang.html>.
  5 | public struct DOTEncoder {
    |               `- note: consider making struct 'DOTEncoder' conform to the 'Sendable' protocol
  6 |     public enum Delimiter: String {
  7 |         case comma = ","
    :
 21 |     public var omitEmptyNodes: Bool = true
 22 |
 23 |     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
 24 |
 25 |     /// Creates a new DOT encoder.
[30/35] Compiling GraphViz DOT.swift
/host/spi-builder-workspace/Sources/GraphViz/DOT/DOTEncoder.swift:23:24: 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
  3 | /// For more information about the DOT language,
  4 | /// see <https://www.graphviz.org/doc/info/lang.html>.
  5 | public struct DOTEncoder {
    |               `- note: consider making struct 'DOTEncoder' conform to the 'Sendable' protocol
  6 |     public enum Delimiter: String {
  7 |         case comma = ","
    :
 21 |     public var omitEmptyNodes: Bool = true
 22 |
 23 |     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
 24 |
 25 |     /// Creates a new DOT encoder.
[31/35] Compiling GraphViz DOTEncoder.swift
/host/spi-builder-workspace/Sources/GraphViz/DOT/DOTEncoder.swift:23:24: 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
  3 | /// For more information about the DOT language,
  4 | /// see <https://www.graphviz.org/doc/info/lang.html>.
  5 | public struct DOTEncoder {
    |               `- note: consider making struct 'DOTEncoder' conform to the 'Sendable' protocol
  6 |     public enum Delimiter: String {
  7 |         case comma = ","
    :
 21 |     public var omitEmptyNodes: Bool = true
 22 |
 23 |     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
 24 |
 25 |     /// Creates a new DOT encoder.
[32/35] Compiling GraphViz DOTRepresentable.swift
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:30:20: warning: static property 'removeEdgesImpliedByTransitivity' is not concurrency-safe because non-'Sendable' type 'Renderer.Options' may have shared mutable state; this is an error in the Swift 6 language mode
 11 | public class Renderer {
 12 |     /// Rendering options.
 13 |     public struct Options: OptionSet {
    |                   `- note: consider making struct 'Options' conform to the 'Sendable' protocol
 14 |         public let rawValue: Int
 15 |
    :
 28 |          Undirected graphs are silently ignored.
 29 |          */
 30 |         static let removeEdgesImpliedByTransitivity = Options(rawValue: 1 << 0)
    |                    |- warning: static property 'removeEdgesImpliedByTransitivity' is not concurrency-safe because non-'Sendable' type 'Renderer.Options' may have shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: add '@MainActor' to make static property 'removeEdgesImpliedByTransitivity' part of global actor 'MainActor'
    |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 31 |     }
 32 |
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:93:20: warning: capture of 'options' with non-sendable type 'Renderer.Options' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 11 | public class Renderer {
 12 |     /// Rendering options.
 13 |     public struct Options: OptionSet {
    |                   `- note: consider making struct 'Options' conform to the 'Sendable' protocol
 14 |         public let rawValue: Int
 15 |
    :
 91 |                 }
 92 |
 93 |                 if options.contains(.removeEdgesImpliedByTransitivity) {
    |                    `- warning: capture of 'options' with non-sendable type 'Renderer.Options' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 94 |                     try attempt { gvToolTred(graph) }
 95 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:97:21: warning: capture of 'layout' with non-sendable type 'LayoutAlgorithm' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 95 |                 }
 96 |
 97 |                 try layout.rawValue.withCString { cString in
    |                     `- warning: capture of 'layout' with non-sendable type 'LayoutAlgorithm' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 98 |                     try attempt { gvLayout(context, graph, cString) }
 99 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Core/Rendering/LayoutAlgorithm.swift:1:13: note: consider making enum 'LayoutAlgorithm' conform to the 'Sendable' protocol
 1 | public enum LayoutAlgorithm: String {
   |             `- note: consider making enum 'LayoutAlgorithm' conform to the 'Sendable' protocol
 2 |     /// dot draws directed graphs. It works well on DAGs and other graphs that can be drawn as hierarchies.
 3 |     case dot
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:104:21: warning: capture of 'format' with non-sendable type 'Format' in a '@Sendable' closure; this is an error in the Swift 6 language mode
102 |                 var data: UnsafeMutablePointer<Int8>?
103 |                 var length: UInt32 = 0
104 |                 try format.rawValue.withCString { cString in
    |                     `- warning: capture of 'format' with non-sendable type 'Format' in a '@Sendable' closure; this is an error in the Swift 6 language mode
105 |                     try attempt { gvRenderData(context, graph, cString, &data, &length) }
106 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Core/Rendering/Format.swift:1:13: note: consider making enum 'Format' conform to the 'Sendable' protocol
  1 | public enum Format: String, Hashable {
    |             `- note: consider making enum 'Format' conform to the 'Sendable' protocol
  2 |     /// Windows Bitmap Format
  3 |     case bmp
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:113:13: warning: capture of 'completion' with non-sendable type '(Result<Data, any Error>) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
111 |             }
112 |
113 |             completion(result)
    |             |- warning: capture of 'completion' with non-sendable type '(Result<Data, any Error>) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |             `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
114 |         }
115 |     }
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:93:20: warning: capture of 'options' with non-sendable type 'Renderer.Options' in an isolated closure; this is an error in the Swift 6 language mode
 11 | public class Renderer {
 12 |     /// Rendering options.
 13 |     public struct Options: OptionSet {
    |                   `- note: consider making struct 'Options' conform to the 'Sendable' protocol
 14 |         public let rawValue: Int
 15 |
    :
 91 |                 }
 92 |
 93 |                 if options.contains(.removeEdgesImpliedByTransitivity) {
    |                    `- warning: capture of 'options' with non-sendable type 'Renderer.Options' in an isolated closure; this is an error in the Swift 6 language mode
 94 |                     try attempt { gvToolTred(graph) }
 95 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:97:21: warning: capture of 'layout' with non-sendable type 'LayoutAlgorithm' in an isolated closure; this is an error in the Swift 6 language mode
 95 |                 }
 96 |
 97 |                 try layout.rawValue.withCString { cString in
    |                     `- warning: capture of 'layout' with non-sendable type 'LayoutAlgorithm' in an isolated closure; this is an error in the Swift 6 language mode
 98 |                     try attempt { gvLayout(context, graph, cString) }
 99 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Core/Rendering/LayoutAlgorithm.swift:1:13: note: consider making enum 'LayoutAlgorithm' conform to the 'Sendable' protocol
 1 | public enum LayoutAlgorithm: String {
   |             `- note: consider making enum 'LayoutAlgorithm' conform to the 'Sendable' protocol
 2 |     /// dot draws directed graphs. It works well on DAGs and other graphs that can be drawn as hierarchies.
 3 |     case dot
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:104:21: warning: capture of 'format' with non-sendable type 'Format' in an isolated closure; this is an error in the Swift 6 language mode
102 |                 var data: UnsafeMutablePointer<Int8>?
103 |                 var length: UInt32 = 0
104 |                 try format.rawValue.withCString { cString in
    |                     `- warning: capture of 'format' with non-sendable type 'Format' in an isolated closure; this is an error in the Swift 6 language mode
105 |                     try attempt { gvRenderData(context, graph, cString, &data, &length) }
106 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Core/Rendering/Format.swift:1:13: note: consider making enum 'Format' conform to the 'Sendable' protocol
  1 | public enum Format: String, Hashable {
    |             `- note: consider making enum 'Format' conform to the 'Sendable' protocol
  2 |     /// Windows Bitmap Format
  3 |     case bmp
[33/35] Compiling GraphViz Error.swift
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:30:20: warning: static property 'removeEdgesImpliedByTransitivity' is not concurrency-safe because non-'Sendable' type 'Renderer.Options' may have shared mutable state; this is an error in the Swift 6 language mode
 11 | public class Renderer {
 12 |     /// Rendering options.
 13 |     public struct Options: OptionSet {
    |                   `- note: consider making struct 'Options' conform to the 'Sendable' protocol
 14 |         public let rawValue: Int
 15 |
    :
 28 |          Undirected graphs are silently ignored.
 29 |          */
 30 |         static let removeEdgesImpliedByTransitivity = Options(rawValue: 1 << 0)
    |                    |- warning: static property 'removeEdgesImpliedByTransitivity' is not concurrency-safe because non-'Sendable' type 'Renderer.Options' may have shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: add '@MainActor' to make static property 'removeEdgesImpliedByTransitivity' part of global actor 'MainActor'
    |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 31 |     }
 32 |
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:93:20: warning: capture of 'options' with non-sendable type 'Renderer.Options' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 11 | public class Renderer {
 12 |     /// Rendering options.
 13 |     public struct Options: OptionSet {
    |                   `- note: consider making struct 'Options' conform to the 'Sendable' protocol
 14 |         public let rawValue: Int
 15 |
    :
 91 |                 }
 92 |
 93 |                 if options.contains(.removeEdgesImpliedByTransitivity) {
    |                    `- warning: capture of 'options' with non-sendable type 'Renderer.Options' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 94 |                     try attempt { gvToolTred(graph) }
 95 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:97:21: warning: capture of 'layout' with non-sendable type 'LayoutAlgorithm' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 95 |                 }
 96 |
 97 |                 try layout.rawValue.withCString { cString in
    |                     `- warning: capture of 'layout' with non-sendable type 'LayoutAlgorithm' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 98 |                     try attempt { gvLayout(context, graph, cString) }
 99 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Core/Rendering/LayoutAlgorithm.swift:1:13: note: consider making enum 'LayoutAlgorithm' conform to the 'Sendable' protocol
 1 | public enum LayoutAlgorithm: String {
   |             `- note: consider making enum 'LayoutAlgorithm' conform to the 'Sendable' protocol
 2 |     /// dot draws directed graphs. It works well on DAGs and other graphs that can be drawn as hierarchies.
 3 |     case dot
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:104:21: warning: capture of 'format' with non-sendable type 'Format' in a '@Sendable' closure; this is an error in the Swift 6 language mode
102 |                 var data: UnsafeMutablePointer<Int8>?
103 |                 var length: UInt32 = 0
104 |                 try format.rawValue.withCString { cString in
    |                     `- warning: capture of 'format' with non-sendable type 'Format' in a '@Sendable' closure; this is an error in the Swift 6 language mode
105 |                     try attempt { gvRenderData(context, graph, cString, &data, &length) }
106 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Core/Rendering/Format.swift:1:13: note: consider making enum 'Format' conform to the 'Sendable' protocol
  1 | public enum Format: String, Hashable {
    |             `- note: consider making enum 'Format' conform to the 'Sendable' protocol
  2 |     /// Windows Bitmap Format
  3 |     case bmp
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:113:13: warning: capture of 'completion' with non-sendable type '(Result<Data, any Error>) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
111 |             }
112 |
113 |             completion(result)
    |             |- warning: capture of 'completion' with non-sendable type '(Result<Data, any Error>) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |             `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
114 |         }
115 |     }
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:93:20: warning: capture of 'options' with non-sendable type 'Renderer.Options' in an isolated closure; this is an error in the Swift 6 language mode
 11 | public class Renderer {
 12 |     /// Rendering options.
 13 |     public struct Options: OptionSet {
    |                   `- note: consider making struct 'Options' conform to the 'Sendable' protocol
 14 |         public let rawValue: Int
 15 |
    :
 91 |                 }
 92 |
 93 |                 if options.contains(.removeEdgesImpliedByTransitivity) {
    |                    `- warning: capture of 'options' with non-sendable type 'Renderer.Options' in an isolated closure; this is an error in the Swift 6 language mode
 94 |                     try attempt { gvToolTred(graph) }
 95 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:97:21: warning: capture of 'layout' with non-sendable type 'LayoutAlgorithm' in an isolated closure; this is an error in the Swift 6 language mode
 95 |                 }
 96 |
 97 |                 try layout.rawValue.withCString { cString in
    |                     `- warning: capture of 'layout' with non-sendable type 'LayoutAlgorithm' in an isolated closure; this is an error in the Swift 6 language mode
 98 |                     try attempt { gvLayout(context, graph, cString) }
 99 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Core/Rendering/LayoutAlgorithm.swift:1:13: note: consider making enum 'LayoutAlgorithm' conform to the 'Sendable' protocol
 1 | public enum LayoutAlgorithm: String {
   |             `- note: consider making enum 'LayoutAlgorithm' conform to the 'Sendable' protocol
 2 |     /// dot draws directed graphs. It works well on DAGs and other graphs that can be drawn as hierarchies.
 3 |     case dot
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:104:21: warning: capture of 'format' with non-sendable type 'Format' in an isolated closure; this is an error in the Swift 6 language mode
102 |                 var data: UnsafeMutablePointer<Int8>?
103 |                 var length: UInt32 = 0
104 |                 try format.rawValue.withCString { cString in
    |                     `- warning: capture of 'format' with non-sendable type 'Format' in an isolated closure; this is an error in the Swift 6 language mode
105 |                     try attempt { gvRenderData(context, graph, cString, &data, &length) }
106 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Core/Rendering/Format.swift:1:13: note: consider making enum 'Format' conform to the 'Sendable' protocol
  1 | public enum Format: String, Hashable {
    |             `- note: consider making enum 'Format' conform to the 'Sendable' protocol
  2 |     /// Windows Bitmap Format
  3 |     case bmp
[34/35] Compiling GraphViz Graph+Rendering.swift
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:30:20: warning: static property 'removeEdgesImpliedByTransitivity' is not concurrency-safe because non-'Sendable' type 'Renderer.Options' may have shared mutable state; this is an error in the Swift 6 language mode
 11 | public class Renderer {
 12 |     /// Rendering options.
 13 |     public struct Options: OptionSet {
    |                   `- note: consider making struct 'Options' conform to the 'Sendable' protocol
 14 |         public let rawValue: Int
 15 |
    :
 28 |          Undirected graphs are silently ignored.
 29 |          */
 30 |         static let removeEdgesImpliedByTransitivity = Options(rawValue: 1 << 0)
    |                    |- warning: static property 'removeEdgesImpliedByTransitivity' is not concurrency-safe because non-'Sendable' type 'Renderer.Options' may have shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: add '@MainActor' to make static property 'removeEdgesImpliedByTransitivity' part of global actor 'MainActor'
    |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 31 |     }
 32 |
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:93:20: warning: capture of 'options' with non-sendable type 'Renderer.Options' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 11 | public class Renderer {
 12 |     /// Rendering options.
 13 |     public struct Options: OptionSet {
    |                   `- note: consider making struct 'Options' conform to the 'Sendable' protocol
 14 |         public let rawValue: Int
 15 |
    :
 91 |                 }
 92 |
 93 |                 if options.contains(.removeEdgesImpliedByTransitivity) {
    |                    `- warning: capture of 'options' with non-sendable type 'Renderer.Options' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 94 |                     try attempt { gvToolTred(graph) }
 95 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:97:21: warning: capture of 'layout' with non-sendable type 'LayoutAlgorithm' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 95 |                 }
 96 |
 97 |                 try layout.rawValue.withCString { cString in
    |                     `- warning: capture of 'layout' with non-sendable type 'LayoutAlgorithm' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 98 |                     try attempt { gvLayout(context, graph, cString) }
 99 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Core/Rendering/LayoutAlgorithm.swift:1:13: note: consider making enum 'LayoutAlgorithm' conform to the 'Sendable' protocol
 1 | public enum LayoutAlgorithm: String {
   |             `- note: consider making enum 'LayoutAlgorithm' conform to the 'Sendable' protocol
 2 |     /// dot draws directed graphs. It works well on DAGs and other graphs that can be drawn as hierarchies.
 3 |     case dot
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:104:21: warning: capture of 'format' with non-sendable type 'Format' in a '@Sendable' closure; this is an error in the Swift 6 language mode
102 |                 var data: UnsafeMutablePointer<Int8>?
103 |                 var length: UInt32 = 0
104 |                 try format.rawValue.withCString { cString in
    |                     `- warning: capture of 'format' with non-sendable type 'Format' in a '@Sendable' closure; this is an error in the Swift 6 language mode
105 |                     try attempt { gvRenderData(context, graph, cString, &data, &length) }
106 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Core/Rendering/Format.swift:1:13: note: consider making enum 'Format' conform to the 'Sendable' protocol
  1 | public enum Format: String, Hashable {
    |             `- note: consider making enum 'Format' conform to the 'Sendable' protocol
  2 |     /// Windows Bitmap Format
  3 |     case bmp
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:113:13: warning: capture of 'completion' with non-sendable type '(Result<Data, any Error>) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
111 |             }
112 |
113 |             completion(result)
    |             |- warning: capture of 'completion' with non-sendable type '(Result<Data, any Error>) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |             `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
114 |         }
115 |     }
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:93:20: warning: capture of 'options' with non-sendable type 'Renderer.Options' in an isolated closure; this is an error in the Swift 6 language mode
 11 | public class Renderer {
 12 |     /// Rendering options.
 13 |     public struct Options: OptionSet {
    |                   `- note: consider making struct 'Options' conform to the 'Sendable' protocol
 14 |         public let rawValue: Int
 15 |
    :
 91 |                 }
 92 |
 93 |                 if options.contains(.removeEdgesImpliedByTransitivity) {
    |                    `- warning: capture of 'options' with non-sendable type 'Renderer.Options' in an isolated closure; this is an error in the Swift 6 language mode
 94 |                     try attempt { gvToolTred(graph) }
 95 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:97:21: warning: capture of 'layout' with non-sendable type 'LayoutAlgorithm' in an isolated closure; this is an error in the Swift 6 language mode
 95 |                 }
 96 |
 97 |                 try layout.rawValue.withCString { cString in
    |                     `- warning: capture of 'layout' with non-sendable type 'LayoutAlgorithm' in an isolated closure; this is an error in the Swift 6 language mode
 98 |                     try attempt { gvLayout(context, graph, cString) }
 99 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Core/Rendering/LayoutAlgorithm.swift:1:13: note: consider making enum 'LayoutAlgorithm' conform to the 'Sendable' protocol
 1 | public enum LayoutAlgorithm: String {
   |             `- note: consider making enum 'LayoutAlgorithm' conform to the 'Sendable' protocol
 2 |     /// dot draws directed graphs. It works well on DAGs and other graphs that can be drawn as hierarchies.
 3 |     case dot
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:104:21: warning: capture of 'format' with non-sendable type 'Format' in an isolated closure; this is an error in the Swift 6 language mode
102 |                 var data: UnsafeMutablePointer<Int8>?
103 |                 var length: UInt32 = 0
104 |                 try format.rawValue.withCString { cString in
    |                     `- warning: capture of 'format' with non-sendable type 'Format' in an isolated closure; this is an error in the Swift 6 language mode
105 |                     try attempt { gvRenderData(context, graph, cString, &data, &length) }
106 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Core/Rendering/Format.swift:1:13: note: consider making enum 'Format' conform to the 'Sendable' protocol
  1 | public enum Format: String, Hashable {
    |             `- note: consider making enum 'Format' conform to the 'Sendable' protocol
  2 |     /// Windows Bitmap Format
  3 |     case bmp
[35/35] Compiling GraphViz Renderer.swift
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:30:20: warning: static property 'removeEdgesImpliedByTransitivity' is not concurrency-safe because non-'Sendable' type 'Renderer.Options' may have shared mutable state; this is an error in the Swift 6 language mode
 11 | public class Renderer {
 12 |     /// Rendering options.
 13 |     public struct Options: OptionSet {
    |                   `- note: consider making struct 'Options' conform to the 'Sendable' protocol
 14 |         public let rawValue: Int
 15 |
    :
 28 |          Undirected graphs are silently ignored.
 29 |          */
 30 |         static let removeEdgesImpliedByTransitivity = Options(rawValue: 1 << 0)
    |                    |- warning: static property 'removeEdgesImpliedByTransitivity' is not concurrency-safe because non-'Sendable' type 'Renderer.Options' may have shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: add '@MainActor' to make static property 'removeEdgesImpliedByTransitivity' part of global actor 'MainActor'
    |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 31 |     }
 32 |
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:93:20: warning: capture of 'options' with non-sendable type 'Renderer.Options' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 11 | public class Renderer {
 12 |     /// Rendering options.
 13 |     public struct Options: OptionSet {
    |                   `- note: consider making struct 'Options' conform to the 'Sendable' protocol
 14 |         public let rawValue: Int
 15 |
    :
 91 |                 }
 92 |
 93 |                 if options.contains(.removeEdgesImpliedByTransitivity) {
    |                    `- warning: capture of 'options' with non-sendable type 'Renderer.Options' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 94 |                     try attempt { gvToolTred(graph) }
 95 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:97:21: warning: capture of 'layout' with non-sendable type 'LayoutAlgorithm' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 95 |                 }
 96 |
 97 |                 try layout.rawValue.withCString { cString in
    |                     `- warning: capture of 'layout' with non-sendable type 'LayoutAlgorithm' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 98 |                     try attempt { gvLayout(context, graph, cString) }
 99 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Core/Rendering/LayoutAlgorithm.swift:1:13: note: consider making enum 'LayoutAlgorithm' conform to the 'Sendable' protocol
 1 | public enum LayoutAlgorithm: String {
   |             `- note: consider making enum 'LayoutAlgorithm' conform to the 'Sendable' protocol
 2 |     /// dot draws directed graphs. It works well on DAGs and other graphs that can be drawn as hierarchies.
 3 |     case dot
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:104:21: warning: capture of 'format' with non-sendable type 'Format' in a '@Sendable' closure; this is an error in the Swift 6 language mode
102 |                 var data: UnsafeMutablePointer<Int8>?
103 |                 var length: UInt32 = 0
104 |                 try format.rawValue.withCString { cString in
    |                     `- warning: capture of 'format' with non-sendable type 'Format' in a '@Sendable' closure; this is an error in the Swift 6 language mode
105 |                     try attempt { gvRenderData(context, graph, cString, &data, &length) }
106 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Core/Rendering/Format.swift:1:13: note: consider making enum 'Format' conform to the 'Sendable' protocol
  1 | public enum Format: String, Hashable {
    |             `- note: consider making enum 'Format' conform to the 'Sendable' protocol
  2 |     /// Windows Bitmap Format
  3 |     case bmp
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:113:13: warning: capture of 'completion' with non-sendable type '(Result<Data, any Error>) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
111 |             }
112 |
113 |             completion(result)
    |             |- warning: capture of 'completion' with non-sendable type '(Result<Data, any Error>) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |             `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
114 |         }
115 |     }
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:93:20: warning: capture of 'options' with non-sendable type 'Renderer.Options' in an isolated closure; this is an error in the Swift 6 language mode
 11 | public class Renderer {
 12 |     /// Rendering options.
 13 |     public struct Options: OptionSet {
    |                   `- note: consider making struct 'Options' conform to the 'Sendable' protocol
 14 |         public let rawValue: Int
 15 |
    :
 91 |                 }
 92 |
 93 |                 if options.contains(.removeEdgesImpliedByTransitivity) {
    |                    `- warning: capture of 'options' with non-sendable type 'Renderer.Options' in an isolated closure; this is an error in the Swift 6 language mode
 94 |                     try attempt { gvToolTred(graph) }
 95 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:97:21: warning: capture of 'layout' with non-sendable type 'LayoutAlgorithm' in an isolated closure; this is an error in the Swift 6 language mode
 95 |                 }
 96 |
 97 |                 try layout.rawValue.withCString { cString in
    |                     `- warning: capture of 'layout' with non-sendable type 'LayoutAlgorithm' in an isolated closure; this is an error in the Swift 6 language mode
 98 |                     try attempt { gvLayout(context, graph, cString) }
 99 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Core/Rendering/LayoutAlgorithm.swift:1:13: note: consider making enum 'LayoutAlgorithm' conform to the 'Sendable' protocol
 1 | public enum LayoutAlgorithm: String {
   |             `- note: consider making enum 'LayoutAlgorithm' conform to the 'Sendable' protocol
 2 |     /// dot draws directed graphs. It works well on DAGs and other graphs that can be drawn as hierarchies.
 3 |     case dot
/host/spi-builder-workspace/Sources/GraphViz/Tools/Renderer.swift:104:21: warning: capture of 'format' with non-sendable type 'Format' in an isolated closure; this is an error in the Swift 6 language mode
102 |                 var data: UnsafeMutablePointer<Int8>?
103 |                 var length: UInt32 = 0
104 |                 try format.rawValue.withCString { cString in
    |                     `- warning: capture of 'format' with non-sendable type 'Format' in an isolated closure; this is an error in the Swift 6 language mode
105 |                     try attempt { gvRenderData(context, graph, cString, &data, &length) }
106 |                 }
/host/spi-builder-workspace/Sources/GraphViz/Core/Rendering/Format.swift:1:13: note: consider making enum 'Format' conform to the 'Sendable' protocol
  1 | public enum Format: String, Hashable {
    |             `- note: consider making enum 'Format' conform to the 'Sendable' protocol
  2 |     /// Windows Bitmap Format
  3 |     case bmp
Build complete! (9.76s)
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"
      ],
      "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"
}
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.