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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 with Swift 6.0 for Linux.

Swift 6 data race errors: 2

Build Command

bash -c docker run --rm -v "checkouts-4609320-1":/host -w "$workDir" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.40.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/SwiftDocOrg/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/SwiftDocOrg/GraphViz
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
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 main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $workDir
https://github.com/SwiftDocOrg/GraphViz.git
Running build ...
bash -c docker run --rm -v "checkouts-4609320-1":/host -w "$workDir" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete 2>&1
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/Builder/GraphBuilder.swift:9:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 7 | // MARK: -
 8 |
 9 | @_functionBuilder
   |  `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
10 | public struct GraphBuilder {
11 |     struct Fragment: GraphMember {
/host/spi-builder-workspace/Sources/GraphViz/Builder/SubgraphBuilder.swift:8:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 6 | // MARK: -
 7 |
 8 | @_functionBuilder
   |  `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 9 | public struct SubgraphBuilder {
10 |     struct Fragment: SubgraphMember {
/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: annotate 'shared' with '@MainActor' if property should only be accessed from the main actor
    |                        `- 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: annotate 'removeEdgesImpliedByTransitivity' with '@MainActor' if property should only be accessed from the main actor
    |                    `- 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 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: annotate 'shared' with '@MainActor' if property should only be accessed from the main actor
    |                        `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 24 |
 25 |     /// Creates a new DOT encoder.
[9/35] 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: annotate 'shared' with '@MainActor' if property should only be accessed from the main actor
    |                        `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 24 |
 25 |     /// Creates a new DOT encoder.
[10/35] 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: annotate 'shared' with '@MainActor' if property should only be accessed from the main actor
    |                        `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 24 |
 25 |     /// Creates a new DOT encoder.
[11/35] 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: annotate 'shared' with '@MainActor' if property should only be accessed from the main actor
    |                        `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 24 |
 25 |     /// Creates a new DOT encoder.
[12/35] Compiling GraphViz GraphBuilder.swift
/host/spi-builder-workspace/Sources/GraphViz/Builder/GraphBuilder.swift:9:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 7 | // MARK: -
 8 |
 9 | @_functionBuilder
   |  `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
10 | public struct GraphBuilder {
11 |     struct Fragment: GraphMember {
[13/35] Compiling GraphViz BackwardEdgeOperator.swift
/host/spi-builder-workspace/Sources/GraphViz/Builder/GraphBuilder.swift:9:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 7 | // MARK: -
 8 |
 9 | @_functionBuilder
   |  `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
10 | public struct GraphBuilder {
11 |     struct Fragment: GraphMember {
[14/35] Compiling GraphViz BidirectionalEdgeOperator.swift
/host/spi-builder-workspace/Sources/GraphViz/Builder/GraphBuilder.swift:9:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 7 | // MARK: -
 8 |
 9 | @_functionBuilder
   |  `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
10 | public struct GraphBuilder {
11 |     struct Fragment: GraphMember {
[15/35] Compiling GraphViz ForwardEdgeOperator.swift
/host/spi-builder-workspace/Sources/GraphViz/Builder/GraphBuilder.swift:9:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 7 | // MARK: -
 8 |
 9 | @_functionBuilder
   |  `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
10 | public struct GraphBuilder {
11 |     struct Fragment: GraphMember {
[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 LayoutAlgorithm.swift
[21/35] Compiling GraphViz Subgraph.swift
[22/35] Compiling GraphViz AspectRatio.swift
[23/35] Compiling GraphViz Color.swift
[24/35] 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 {
[25/35] 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 {
[26/35] 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 {
[27/35] 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 {
[28/35] 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: annotate 'removeEdgesImpliedByTransitivity' with '@MainActor' if property should only be accessed from the main actor
    |                    `- 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
[29/35] 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: annotate 'removeEdgesImpliedByTransitivity' with '@MainActor' if property should only be accessed from the main actor
    |                    `- 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
[30/35] 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: annotate 'removeEdgesImpliedByTransitivity' with '@MainActor' if property should only be accessed from the main actor
    |                    `- 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
[31/35] 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: annotate 'removeEdgesImpliedByTransitivity' with '@MainActor' if property should only be accessed from the main actor
    |                    `- 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
[32/35] Compiling GraphViz UndirectedEdgeOperator.swift
/host/spi-builder-workspace/Sources/GraphViz/Builder/SubgraphBuilder.swift:8:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 6 | // MARK: -
 7 |
 8 | @_functionBuilder
   |  `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 9 | public struct SubgraphBuilder {
10 |     struct Fragment: SubgraphMember {
[33/35] Compiling GraphViz SubgraphBuilder.swift
/host/spi-builder-workspace/Sources/GraphViz/Builder/SubgraphBuilder.swift:8:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 6 | // MARK: -
 7 |
 8 | @_functionBuilder
   |  `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 9 | public struct SubgraphBuilder {
10 |     struct Fragment: SubgraphMember {
[34/35] Compiling GraphViz Attribute.swift
/host/spi-builder-workspace/Sources/GraphViz/Builder/SubgraphBuilder.swift:8:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 6 | // MARK: -
 7 |
 8 | @_functionBuilder
   |  `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 9 | public struct SubgraphBuilder {
10 |     struct Fragment: SubgraphMember {
[35/35] Compiling GraphViz Edge.swift
/host/spi-builder-workspace/Sources/GraphViz/Builder/SubgraphBuilder.swift:8:2: warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 6 | // MARK: -
 7 |
 8 | @_functionBuilder
   |  `- warning: '@_functionBuilder' has been renamed to '@resultBuilder'
 9 | public struct SubgraphBuilder {
10 |     struct Fragment: SubgraphMember {
Build complete! (13.67s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "GraphViz",
  "name" : "GraphViz",
  "path" : "/host/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.
This is a staging environment. For live and up-to-date package information, visit swiftpackageindex.com.