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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 CopyWithChanges, reference main (a546d5), with Swift 6.0 (beta) for macOS (SPM) on 16 Sep 2024 09:22:45 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.0.0-Release.Candidate.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete

Build Log

========================================
RunAll
========================================
Builder version: 4.53.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/entonio/CopyWithChanges.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/entonio/CopyWithChanges
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at a546d52 Initial Commit
Cloned https://github.com/entonio/CopyWithChanges.git
Revision (git rev-parse @):
a546d52996422a113163b3adc24b0ddb8a21bdce
SUCCESS checkout https://github.com/entonio/CopyWithChanges.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/entonio/CopyWithChanges.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.0.0-Release.Candidate.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
Building for debugging...
[0/22] Write sources
[15/22] Write CopyWithChangesClient-entitlement.plist
[16/22] Write swift-version-117DEE11B69C53C9.txt
[18/24] Emitting module SwiftSyntax509
[19/24] Compiling SwiftSyntax509 Empty.swift
[20/70] Compiling SwiftSyntax AbsolutePosition.swift
[21/70] Compiling SwiftSyntax Assert.swift
[22/70] Compiling SwiftSyntax BumpPtrAllocator.swift
[23/70] Compiling SwiftSyntax CommonAncestor.swift
[24/70] Compiling SwiftSyntax Convenience.swift
[25/75] Compiling SwiftSyntax RawSyntaxTokenView.swift
[26/75] Compiling SwiftSyntax SourceLength.swift
[27/75] Compiling SwiftSyntax SourceLocation.swift
[28/75] Compiling SwiftSyntax SourcePresence.swift
[29/75] Compiling SwiftSyntax SwiftSyntaxCompatibility.swift
[30/75] Compiling SwiftSyntax SyntaxText.swift
[31/75] Compiling SwiftSyntax SyntaxTreeViewMode.swift
[32/75] Compiling SwiftSyntax TokenDiagnostic.swift
[33/75] Compiling SwiftSyntax TokenSyntax.swift
[34/75] Compiling SwiftSyntax Trivia.swift
[35/75] Compiling SwiftSyntax MemoryLayout.swift
[36/75] Compiling SwiftSyntax MissingNodeInitializers.swift
[37/75] Compiling SwiftSyntax RawSyntax.swift
[38/75] Compiling SwiftSyntax RawSyntaxLayoutView.swift
[39/75] Compiling SwiftSyntax RawSyntaxNodeProtocol.swift
[40/75] Emitting module SwiftSyntax
[41/75] Compiling SwiftSyntax Syntax.swift
[42/75] Compiling SwiftSyntax SyntaxArena.swift
[43/75] Compiling SwiftSyntax SyntaxChildren.swift
[44/75] Compiling SwiftSyntax SyntaxCollection.swift
[45/75] Compiling SwiftSyntax SyntaxData.swift
[46/75] Compiling SwiftSyntax Tokens.swift
[47/75] Compiling SwiftSyntax TriviaPieces.swift
[48/75] Compiling SwiftSyntax RawSyntaxNodes.swift
[49/75] Compiling SwiftSyntax RawSyntaxValidation.swift
[50/75] Compiling SwiftSyntax SyntaxDeclNodes.swift
[51/75] Compiling SwiftSyntax Utils.swift
[52/75] Compiling SwiftSyntax ChildNameForKeyPath.swift
[53/75] Compiling SwiftSyntax Keyword.swift
[54/75] Compiling SwiftSyntax RenamedChildrenCompatibility.swift
[55/75] Compiling SwiftSyntax RenamedNodesCompatibility.swift
[56/75] Compiling SwiftSyntax SyntaxAnyVisitor.swift
[57/75] Compiling SwiftSyntax SyntaxBaseNodes.swift
[58/75] Compiling SwiftSyntax SyntaxCollections.swift
[59/75] Compiling SwiftSyntax SyntaxEnum.swift
[60/75] Compiling SwiftSyntax SyntaxKind.swift
[61/75] Compiling SwiftSyntax SyntaxRewriter.swift
[62/75] Compiling SwiftSyntax SyntaxTraits.swift
[63/75] Compiling SwiftSyntax SyntaxTransform.swift
[64/75] Compiling SwiftSyntax SyntaxVisitor.swift
[65/75] Compiling SwiftSyntax TokenKind.swift
[66/75] Compiling SwiftSyntax SyntaxExprNodes.swift
[67/75] Compiling SwiftSyntax SyntaxNodes.swift
[68/75] Compiling SwiftSyntax SyntaxPatternNodes.swift
[69/75] Compiling SwiftSyntax SyntaxStmtNodes.swift
[70/75] Compiling SwiftSyntax SyntaxTypeNodes.swift
[71/127] Compiling SwiftDiagnostics Note.swift
[72/127] Compiling SwiftDiagnostics Message.swift
[73/127] Compiling SwiftBasicFormat Trivia+FormatExtensions.swift
[74/127] Compiling SwiftBasicFormat SyntaxProtocol+Formatted.swift
[75/127] Compiling SwiftDiagnostics Convenience.swift
[76/127] Compiling SwiftDiagnostics GroupedDiagnostics.swift
[77/127] Compiling SwiftDiagnostics FixIt.swift
[78/127] Compiling SwiftDiagnostics Diagnostic.swift
[79/127] Compiling SwiftDiagnostics DiagnosticsFormatter.swift
[80/127] Emitting module SwiftDiagnostics
[81/127] Compiling SwiftBasicFormat Syntax+Extensions.swift
[82/127] Compiling SwiftBasicFormat BasicFormat.swift
[83/127] Emitting module SwiftBasicFormat
[84/127] Compiling SwiftParser Lexeme.swift
[85/127] Compiling SwiftParser LexemeSequence.swift
[86/127] Compiling SwiftParser Lexer.swift
[87/127] Compiling SwiftParser RegexLiteralLexer.swift
[88/131] Compiling SwiftParser Statements.swift
[89/131] Compiling SwiftParser StringLiteralRepresentedLiteralValue.swift
[90/131] Compiling SwiftParser StringLiterals.swift
[91/131] Compiling SwiftParser SwiftParserCompatibility.swift
[92/131] Compiling SwiftParser UnicodeScalarExtensions.swift
[93/131] Compiling SwiftParser Lookahead.swift
[94/131] Compiling SwiftParser LoopProgressCondition.swift
[95/131] Compiling SwiftParser Modifiers.swift
[96/131] Compiling SwiftParser Parser.swift
[97/131] Compiling SwiftParser Patterns.swift
[98/131] Compiling SwiftParser Recovery.swift
[99/131] Compiling SwiftParser Specifiers.swift
[100/131] Compiling SwiftParser Names.swift
[101/131] Compiling SwiftParser Nominals.swift
[102/131] Compiling SwiftParser Parameters.swift
[103/131] Compiling SwiftParser ParseSourceFile.swift
[104/131] Compiling SwiftParser SyntaxUtils.swift
[105/131] Compiling SwiftParser TokenConsumer.swift
[106/131] Compiling SwiftParser TokenPrecedence.swift
[107/131] Compiling SwiftParser TokenSpec.swift
[108/131] Compiling SwiftParser TokenSpecSet.swift
[109/131] Compiling SwiftParser TopLevel.swift
[110/131] Compiling SwiftParser TriviaParser.swift
[111/131] Compiling SwiftParser Types.swift
[112/131] Emitting module SwiftParser
[113/131] Compiling SwiftParser IsLexerClassified.swift
[114/131] Compiling SwiftParser LayoutNodes+Parsable.swift
[115/131] Compiling SwiftParser Parser+TokenSpecSet.swift
[116/131] Compiling SwiftParser TokenSpecStaticMembers.swift
[117/131] Compiling SwiftParser Directives.swift
[118/131] Compiling SwiftParser ExperimentalFeatures.swift
[119/131] Compiling SwiftParser Expressions.swift
[120/131] Compiling SwiftParser IncrementalParseTransition.swift
[121/131] Compiling SwiftParser Cursor.swift
[122/131] Compiling SwiftParser Attributes.swift
[123/131] Compiling SwiftParser Availability.swift
[124/131] Compiling SwiftParser CharacterInfo.swift
[125/131] Compiling SwiftParser CollectionNodes+Parsable.swift
[126/131] Compiling SwiftParser Declarations.swift
[127/154] Compiling SwiftParserDiagnostics SyntaxKindNameForDiagnostics.swift
[128/155] Compiling SwiftParserDiagnostics TokenNameForDiagnostics.swift
[129/155] Compiling SwiftOperators OperatorTable+Defaults.swift
[130/155] Compiling SwiftOperators OperatorError.swift
[131/155] Compiling SwiftOperators Operator.swift
[132/155] Compiling SwiftOperators OperatorTable+Folding.swift
[133/156] Compiling SwiftOperators PrecedenceGroup.swift
[134/156] Compiling SwiftOperators PrecedenceGraph.swift
[135/156] Compiling SwiftOperators OperatorTable.swift
[136/156] Compiling SwiftOperators OperatorTable+Semantics.swift
[137/156] Emitting module SwiftOperators
[138/156] Compiling SwiftOperators OperatorError+Diagnostics.swift
[139/156] Compiling SwiftParserDiagnostics SyntaxExtensions.swift
[140/156] Compiling SwiftParserDiagnostics Utils.swift
[141/156] Compiling SwiftParserDiagnostics ChildNameForDiagnostics.swift
[142/156] Compiling SwiftParserDiagnostics DiagnosticExtensions.swift
[143/156] Compiling SwiftParserDiagnostics LexerDiagnosticMessages.swift
[144/156] Compiling SwiftOperators SyntaxSynthesis.swift
[145/156] Compiling SwiftParserDiagnostics ParserDiagnosticMessages.swift
[146/156] Compiling SwiftParserDiagnostics PresenceUtils.swift
[147/156] Compiling SwiftParserDiagnostics MissingNodesError.swift
[148/156] Compiling SwiftParserDiagnostics MissingTokenError.swift
[149/156] Emitting module SwiftParserDiagnostics
[150/156] Compiling SwiftParserDiagnostics MultiLineStringLiteralDiagnosticsGenerator.swift
[151/156] Compiling SwiftParserDiagnostics ParseDiagnosticsGenerator.swift
[152/170] Compiling SwiftSyntaxBuilder BuildableNodes.swift
[153/171] Compiling SwiftSyntaxBuilder SyntaxExpressibleByStringInterpolationConformances.swift
[154/171] Compiling SwiftSyntaxBuilder RenamedChildrenBuilderCompatibility.swift
[155/171] Compiling SwiftSyntaxBuilder ValidatingSyntaxNodes.swift
[156/171] Compiling SwiftSyntaxBuilder WithTrailingCommaSyntax+EnsuringTrailingComma.swift
[157/171] Compiling SwiftSyntaxBuilder ResultBuilders.swift
[158/171] Compiling SwiftSyntaxBuilder SwiftSyntaxBuilderCompatibility.swift
[159/171] Compiling SwiftSyntaxBuilder Syntax+StringInterpolation.swift
[160/171] Compiling SwiftSyntaxBuilder Indenter.swift
[161/171] Compiling SwiftSyntaxBuilder ResultBuilderExtensions.swift
[162/171] Compiling SwiftSyntaxBuilder ConvenienceInitializers.swift
[163/171] Compiling SwiftSyntaxBuilder DeclSyntaxParseable.swift
[164/171] Emitting module SwiftSyntaxBuilder
[165/171] Compiling SwiftSyntaxBuilder SyntaxNodeWithBody.swift
[166/171] Compiling SwiftSyntaxBuilder SyntaxParsable+ExpressibleByStringInterpolation.swift
[167/185] Compiling SwiftSyntaxMacros MemberMacro.swift
[168/186] Compiling SwiftSyntaxMacros MemberAttributeMacro.swift
[169/186] Compiling SwiftSyntaxMacros Macro.swift
[170/186] Compiling SwiftSyntaxMacros Macro+Format.swift
[171/186] Compiling SwiftSyntaxMacros AccessorMacro.swift
[172/186] Compiling SwiftSyntaxMacros AttachedMacro.swift
[173/186] Compiling SwiftSyntaxMacros FreestandingMacro.swift
[174/186] Compiling SwiftSyntaxMacros ExpressionMacro.swift
[175/186] Compiling SwiftSyntaxMacros ExtensionMacro.swift
[176/186] Compiling SwiftSyntaxMacros CodeItemMacro.swift
[177/186] Compiling SwiftSyntaxMacros DeclarationMacro.swift
[178/186] Emitting module SwiftSyntaxMacros
[179/186] Compiling SwiftSyntaxMacros AbstractSourceLocation.swift
[180/186] Compiling SwiftSyntaxMacros MacroExpansionContext.swift
[181/186] Compiling SwiftSyntaxMacros PeerMacro.swift
[182/194] Compiling SwiftSyntaxMacroExpansion MacroReplacement.swift
[183/194] Compiling SwiftSyntaxMacroExpansion MacroExpansionDiagnosticMessages.swift
[184/194] Compiling SwiftSyntaxMacroExpansion MacroExpansion.swift
[185/194] Compiling SwiftSyntaxMacroExpansion IndentationUtils.swift
[186/194] Compiling SwiftSyntaxMacroExpansion BasicMacroExpansionContext.swift
[187/194] Emitting module SwiftSyntaxMacroExpansion
[188/194] Compiling SwiftSyntaxMacroExpansion FunctionParameterUtils.swift
[189/194] Compiling SwiftSyntaxMacroExpansion MacroSystem.swift
[190/201] Compiling SwiftCompilerPluginMessageHandling PluginMessageCompatibility.swift
[191/201] Compiling SwiftCompilerPluginMessageHandling PluginMacroExpansionContext.swift
[192/201] Compiling SwiftCompilerPluginMessageHandling Diagnostics.swift
[193/201] Emitting module SwiftCompilerPluginMessageHandling
[194/201] Compiling SwiftCompilerPluginMessageHandling Macros.swift
[195/201] Compiling SwiftCompilerPluginMessageHandling PluginMessages.swift
[196/201] Compiling SwiftCompilerPluginMessageHandling CompilerPluginMessageHandler.swift
[197/203] Compiling SwiftCompilerPlugin CompilerPlugin.swift
[198/203] Emitting module SwiftCompilerPlugin
[199/205] Emitting module CopyWithChangesMacros
[200/205] Compiling CopyWithChangesMacros CopyWithChangesMacro.swift
[200/205] Write Objects.LinkFileList
[201/205] Linking CopyWithChangesMacros-tool
[203/207] Emitting module CopyWithChanges
[204/207] Compiling CopyWithChanges CopyWithChanges.swift
[205/209] Emitting module CopyWithChangesClient
[206/209] Compiling CopyWithChangesClient main.swift
[206/209] Write Objects.LinkFileList
[207/209] Linking CopyWithChangesClient
[208/209] Applying CopyWithChangesClient
Build complete! (57.56s)
Fetching https://github.com/apple/swift-syntax.git
[1/65063] Fetching swift-syntax
Fetched https://github.com/apple/swift-syntax.git from cache (3.36s)
Computing version for https://github.com/apple/swift-syntax.git
Computed https://github.com/apple/swift-syntax.git at 509.1.1 (3.40s)
Creating working copy for https://github.com/apple/swift-syntax.git
Working copy of https://github.com/apple/swift-syntax.git resolved at 509.1.1
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-syntax",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "509.0.0",
            "upper_bound" : "510.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-syntax.git"
    }
  ],
  "manifest_display_name" : "CopyWithChanges",
  "name" : "CopyWithChanges",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "15.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    },
    {
      "name" : "maccatalyst",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "CopyWithChanges",
      "targets" : [
        "CopyWithChanges"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "CopyWithChangesClient",
      "targets" : [
        "CopyWithChangesClient"
      ],
      "type" : {
        "executable" : null
      }
    },
    {
      "name" : "CopyWithChangesMacros",
      "targets" : [
        "CopyWithChangesMacros"
      ],
      "type" : {
        "macro" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CopyWithChangesTests",
      "module_type" : "SwiftTarget",
      "name" : "CopyWithChangesTests",
      "path" : "Tests/CopyWithChangesTests",
      "product_dependencies" : [
        "SwiftSyntaxMacrosTestSupport"
      ],
      "sources" : [
        "CopyWithChangesTests.swift"
      ],
      "target_dependencies" : [
        "CopyWithChangesMacros"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CopyWithChangesMacros",
      "module_type" : "SwiftTarget",
      "name" : "CopyWithChangesMacros",
      "path" : "Sources/CopyWithChangesMacros",
      "product_dependencies" : [
        "SwiftSyntaxMacros",
        "SwiftCompilerPlugin"
      ],
      "product_memberships" : [
        "CopyWithChanges",
        "CopyWithChangesClient",
        "CopyWithChangesMacros"
      ],
      "sources" : [
        "CopyWithChangesMacro.swift"
      ],
      "type" : "macro"
    },
    {
      "c99name" : "CopyWithChangesClient",
      "module_type" : "SwiftTarget",
      "name" : "CopyWithChangesClient",
      "path" : "Sources/CopyWithChangesClient",
      "product_memberships" : [
        "CopyWithChangesClient"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "CopyWithChanges"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "CopyWithChanges",
      "module_type" : "SwiftTarget",
      "name" : "CopyWithChanges",
      "path" : "Sources/CopyWithChanges",
      "product_memberships" : [
        "CopyWithChanges",
        "CopyWithChangesClient"
      ],
      "sources" : [
        "CopyWithChanges.swift"
      ],
      "target_dependencies" : [
        "CopyWithChangesMacros"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.10"
}
Done.