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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 StaticLogger, reference main (aad1d5), with Swift 6.1 for Linux on 3 May 2025 12:37:32 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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: 4.61.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Finnvoor/StaticLogger.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/Finnvoor/StaticLogger
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at aad1d5f [CHG] Sets new URL for swift-syntax package (repo has moved) (#2)
Cloned https://github.com/Finnvoor/StaticLogger.git
Revision (git rev-parse @):
aad1d5fff0f5c8219a9b304d1cdc4ee3f3a8daf3
SUCCESS checkout https://github.com/Finnvoor/StaticLogger.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/Finnvoor/StaticLogger.git
https://github.com/Finnvoor/StaticLogger.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "swift-syntax",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "509.0.0",
            "upper_bound" : "510.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/swiftlang/swift-syntax.git"
    }
  ],
  "manifest_display_name" : "StaticLogger",
  "name" : "StaticLogger",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "11.0"
    },
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "tvos",
      "version" : "14.0"
    },
    {
      "name" : "watchos",
      "version" : "7.0"
    },
    {
      "name" : "maccatalyst",
      "version" : "14.0"
    }
  ],
  "products" : [
    {
      "name" : "StaticLogger",
      "targets" : [
        "StaticLogger"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "StaticLoggerMacros",
      "targets" : [
        "StaticLoggerMacros"
      ],
      "type" : {
        "macro" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "StaticLoggerTests",
      "module_type" : "SwiftTarget",
      "name" : "StaticLoggerTests",
      "path" : "Tests/StaticLoggerTests",
      "product_dependencies" : [
        "SwiftSyntaxMacrosTestSupport"
      ],
      "sources" : [
        "StaticLoggerTests.swift"
      ],
      "target_dependencies" : [
        "StaticLoggerMacros"
      ],
      "type" : "test"
    },
    {
      "c99name" : "StaticLoggerMacros",
      "module_type" : "SwiftTarget",
      "name" : "StaticLoggerMacros",
      "path" : "Sources/StaticLoggerMacros",
      "product_dependencies" : [
        "SwiftSyntaxMacros",
        "SwiftCompilerPlugin"
      ],
      "product_memberships" : [
        "StaticLogger",
        "StaticLoggerMacros"
      ],
      "sources" : [
        "StaticLoggerMacro.swift"
      ],
      "type" : "macro"
    },
    {
      "c99name" : "StaticLogger",
      "module_type" : "SwiftTarget",
      "name" : "StaticLogger",
      "path" : "Sources/StaticLogger",
      "product_memberships" : [
        "StaticLogger"
      ],
      "sources" : [
        "StaticLogger.swift"
      ],
      "target_dependencies" : [
        "StaticLoggerMacros"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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
Fetching https://github.com/swiftlang/swift-syntax.git
[1/70338] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax.git from cache (3.70s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 509.1.1 (5.64s)
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 509.1.1
Building for debugging...
[0/30] Write sources
[14/30] Write swift-version-24593BA9C3E375BF.txt
[16/32] Compiling SwiftSyntax509 Empty.swift
[17/32] Emitting module SwiftSyntax509
[18/33] Wrapping AST for SwiftSyntax509 for debugging
[20/78] Compiling SwiftSyntax AbsolutePosition.swift
[21/78] Compiling SwiftSyntax Assert.swift
[22/78] Compiling SwiftSyntax BumpPtrAllocator.swift
[23/78] Compiling SwiftSyntax CommonAncestor.swift
[24/78] Compiling SwiftSyntax Convenience.swift
[25/78] Compiling SwiftSyntax MemoryLayout.swift
[26/78] Compiling SwiftSyntax MissingNodeInitializers.swift
[27/84] Compiling SwiftSyntax SwiftSyntaxCompatibility.swift
[28/84] Compiling SwiftSyntax Syntax.swift
[29/84] Compiling SwiftSyntax SyntaxArena.swift
[30/84] Compiling SwiftSyntax SyntaxChildren.swift
[31/84] Compiling SwiftSyntax SyntaxCollection.swift
[32/84] Compiling SwiftSyntax SyntaxData.swift
[33/84] Emitting module SwiftSyntax
[34/84] Compiling SwiftSyntax SyntaxText.swift
[35/84] Compiling SwiftSyntax SyntaxTreeViewMode.swift
[36/84] Compiling SwiftSyntax TokenDiagnostic.swift
[37/84] Compiling SwiftSyntax TokenSyntax.swift
[38/84] Compiling SwiftSyntax Trivia.swift
[39/84] Compiling SwiftSyntax Utils.swift
[40/84] Compiling SwiftSyntax ChildNameForKeyPath.swift
[41/84] Compiling SwiftSyntax Keyword.swift
[42/84] Compiling SwiftSyntax RenamedChildrenCompatibility.swift
[43/84] Compiling SwiftSyntax RenamedNodesCompatibility.swift
[44/84] Compiling SwiftSyntax SyntaxAnyVisitor.swift
[45/84] Compiling SwiftSyntax SyntaxBaseNodes.swift
[46/84] Compiling SwiftSyntax SyntaxDeclNodes.swift
[47/84] Compiling SwiftSyntax SyntaxExprNodes.swift
[48/84] Compiling SwiftSyntax SyntaxNodes.swift
[49/84] Compiling SwiftSyntax SyntaxPatternNodes.swift
[50/84] Compiling SwiftSyntax SyntaxStmtNodes.swift
[51/84] Compiling SwiftSyntax SyntaxTypeNodes.swift
[52/84] Compiling SwiftSyntax RawSyntax.swift
[53/84] Compiling SwiftSyntax RawSyntaxLayoutView.swift
[54/84] Compiling SwiftSyntax RawSyntaxNodeProtocol.swift
[55/84] Compiling SwiftSyntax RawSyntaxTokenView.swift
[56/84] Compiling SwiftSyntax SourceLength.swift
[57/84] Compiling SwiftSyntax SourceLocation.swift
[58/84] Compiling SwiftSyntax SourcePresence.swift
[59/84] Compiling SwiftSyntax SyntaxCollections.swift
[60/84] Compiling SwiftSyntax SyntaxEnum.swift
[61/84] Compiling SwiftSyntax SyntaxKind.swift
[62/84] Compiling SwiftSyntax SyntaxRewriter.swift
[63/84] Compiling SwiftSyntax SyntaxTraits.swift
[64/84] Compiling SwiftSyntax SyntaxTransform.swift
[65/84] Compiling SwiftSyntax SyntaxVisitor.swift
[66/84] Compiling SwiftSyntax TokenKind.swift
[67/84] Compiling SwiftSyntax Tokens.swift
[68/84] Compiling SwiftSyntax TriviaPieces.swift
[69/84] Compiling SwiftSyntax RawSyntaxNodes.swift
[70/84] Compiling SwiftSyntax RawSyntaxValidation.swift
[71/85] Wrapping AST for SwiftSyntax for debugging
[73/136] Compiling SwiftDiagnostics Message.swift
[74/136] Emitting module SwiftDiagnostics
[75/136] Compiling SwiftDiagnostics Diagnostic.swift
[76/136] Compiling SwiftDiagnostics Convenience.swift
[77/136] Compiling SwiftDiagnostics Note.swift
[78/136] Compiling SwiftBasicFormat Syntax+Extensions.swift
[79/136] Compiling SwiftBasicFormat SyntaxProtocol+Formatted.swift
[80/136] Compiling SwiftBasicFormat Trivia+FormatExtensions.swift
[81/136] Emitting module SwiftBasicFormat
[82/136] Compiling SwiftDiagnostics FixIt.swift
[83/136] Compiling SwiftDiagnostics GroupedDiagnostics.swift
[84/136] Compiling SwiftDiagnostics DiagnosticsFormatter.swift
[85/137] Wrapping AST for SwiftDiagnostics for debugging
[87/137] Compiling SwiftBasicFormat BasicFormat.swift
[88/138] Wrapping AST for SwiftBasicFormat for debugging
[90/138] Compiling SwiftParser StringLiteralRepresentedLiteralValue.swift
[91/138] Compiling SwiftParser StringLiterals.swift
[92/138] Compiling SwiftParser SwiftParserCompatibility.swift
[93/138] Compiling SwiftParser SyntaxUtils.swift
[94/138] Compiling SwiftParser TokenConsumer.swift
[95/138] Compiling SwiftParser TokenPrecedence.swift
[96/138] Compiling SwiftParser TokenSpec.swift
[97/138] Compiling SwiftParser TokenSpecSet.swift
[98/138] Compiling SwiftParser TopLevel.swift
[99/138] Compiling SwiftParser TriviaParser.swift
[100/143] Compiling SwiftParser Lexer.swift
[101/143] Compiling SwiftParser RegexLiteralLexer.swift
[102/143] Compiling SwiftParser UnicodeScalarExtensions.swift
[103/143] Compiling SwiftParser Lookahead.swift
[104/143] Compiling SwiftParser LoopProgressCondition.swift
[105/143] Compiling SwiftParser Modifiers.swift
[106/143] Compiling SwiftParser Names.swift
[107/143] Compiling SwiftParser Nominals.swift
[108/143] Compiling SwiftParser Parameters.swift
[109/143] Compiling SwiftParser ParseSourceFile.swift
[110/143] Compiling SwiftParser Parser.swift
[111/143] Compiling SwiftParser Patterns.swift
[112/143] Compiling SwiftParser Recovery.swift
[113/143] Compiling SwiftParser Specifiers.swift
[114/143] Compiling SwiftParser Statements.swift
[115/143] Emitting module SwiftParser
[116/143] Compiling SwiftParser Attributes.swift
[117/143] Compiling SwiftParser Availability.swift
[118/143] Compiling SwiftParser CharacterInfo.swift
[119/143] Compiling SwiftParser CollectionNodes+Parsable.swift
[120/143] Compiling SwiftParser Declarations.swift
[121/143] Compiling SwiftParser Directives.swift
[122/143] Compiling SwiftParser ExperimentalFeatures.swift
[123/143] Compiling SwiftParser Expressions.swift
[124/143] Compiling SwiftParser IncrementalParseTransition.swift
[125/143] Compiling SwiftParser Cursor.swift
[126/143] Compiling SwiftParser Lexeme.swift
[127/143] Compiling SwiftParser LexemeSequence.swift
[128/143] Compiling SwiftParser Types.swift
[129/143] Compiling SwiftParser IsLexerClassified.swift
[130/143] Compiling SwiftParser LayoutNodes+Parsable.swift
[131/143] Compiling SwiftParser Parser+TokenSpecSet.swift
[132/143] Compiling SwiftParser TokenSpecStaticMembers.swift
[133/144] Wrapping AST for SwiftParser for debugging
[135/167] Compiling SwiftParserDiagnostics SyntaxKindNameForDiagnostics.swift
[136/168] Compiling SwiftOperators OperatorError.swift
[137/168] Compiling SwiftOperators OperatorTable+Defaults.swift
[138/168] Compiling SwiftOperators Operator.swift
[139/168] Compiling SwiftOperators OperatorError+Diagnostics.swift
[140/169] Compiling SwiftOperators PrecedenceGroup.swift
[141/169] Compiling SwiftOperators OperatorTable.swift
[142/169] Compiling SwiftOperators PrecedenceGraph.swift
[143/169] Emitting module SwiftOperators
[144/169] Compiling SwiftParserDiagnostics TokenNameForDiagnostics.swift
[145/169] Compiling SwiftOperators OperatorTable+Semantics.swift
[146/169] Compiling SwiftOperators SyntaxSynthesis.swift
[147/169] Compiling SwiftOperators OperatorTable+Folding.swift
[148/170] Emitting module SwiftParserDiagnostics
[149/170] Wrapping AST for SwiftOperators for debugging
[153/170] Compiling SwiftParserDiagnostics ChildNameForDiagnostics.swift
[154/170] Compiling SwiftParserDiagnostics SyntaxExtensions.swift
[155/170] Compiling SwiftParserDiagnostics Utils.swift
[156/170] Compiling SwiftParserDiagnostics ParserDiagnosticMessages.swift
[157/170] Compiling SwiftParserDiagnostics PresenceUtils.swift
[160/170] Compiling SwiftParserDiagnostics MultiLineStringLiteralDiagnosticsGenerator.swift
[161/170] Compiling SwiftParserDiagnostics ParseDiagnosticsGenerator.swift
[162/171] Wrapping AST for SwiftParserDiagnostics for debugging
[164/185] Emitting module SwiftSyntaxBuilder
[165/186] Compiling SwiftSyntaxBuilder Indenter.swift
[166/186] Compiling SwiftSyntaxBuilder ResultBuilderExtensions.swift
[167/186] Compiling SwiftSyntaxBuilder ConvenienceInitializers.swift
[168/186] Compiling SwiftSyntaxBuilder DeclSyntaxParseable.swift
[169/186] Compiling SwiftSyntaxBuilder SwiftSyntaxBuilderCompatibility.swift
[170/186] Compiling SwiftSyntaxBuilder Syntax+StringInterpolation.swift
[171/186] Compiling SwiftSyntaxBuilder SyntaxNodeWithBody.swift
[172/186] Compiling SwiftSyntaxBuilder SyntaxParsable+ExpressibleByStringInterpolation.swift
[173/186] Compiling SwiftSyntaxBuilder SyntaxExpressibleByStringInterpolationConformances.swift
[174/186] Compiling SwiftSyntaxBuilder BuildableNodes.swift
[175/186] Compiling SwiftSyntaxBuilder RenamedChildrenBuilderCompatibility.swift
[176/186] Compiling SwiftSyntaxBuilder ResultBuilders.swift
[177/186] Compiling SwiftSyntaxBuilder ValidatingSyntaxNodes.swift
[178/186] Compiling SwiftSyntaxBuilder WithTrailingCommaSyntax+EnsuringTrailingComma.swift
[179/187] Wrapping AST for SwiftSyntaxBuilder for debugging
[181/201] Compiling SwiftSyntaxMacros AccessorMacro.swift
[182/201] Compiling SwiftSyntaxMacros AttachedMacro.swift
[183/202] Compiling SwiftSyntaxMacros Macro.swift
[184/202] Compiling SwiftSyntaxMacros MemberAttributeMacro.swift
[185/202] Compiling SwiftSyntaxMacros MemberMacro.swift
[186/202] Compiling SwiftSyntaxMacros FreestandingMacro.swift
[187/202] Compiling SwiftSyntaxMacros Macro+Format.swift
[188/202] Compiling SwiftSyntaxMacros ExpressionMacro.swift
[189/202] Compiling SwiftSyntaxMacros ExtensionMacro.swift
[190/202] Compiling SwiftSyntaxMacros CodeItemMacro.swift
[191/202] Compiling SwiftSyntaxMacros DeclarationMacro.swift
[192/202] Compiling SwiftSyntaxMacros PeerMacro.swift
[193/202] Emitting module SwiftSyntaxMacros
[194/202] Compiling SwiftSyntaxMacros AbstractSourceLocation.swift
[195/202] Compiling SwiftSyntaxMacros MacroExpansionContext.swift
[196/203] Wrapping AST for SwiftSyntaxMacros for debugging
[198/211] Compiling SwiftSyntaxMacroExpansion MacroExpansionDiagnosticMessages.swift
[199/211] Emitting module SwiftSyntaxMacroExpansion
[200/211] Compiling SwiftSyntaxMacroExpansion MacroExpansion.swift
[201/211] Compiling SwiftSyntaxMacroExpansion IndentationUtils.swift
[202/211] Compiling SwiftSyntaxMacroExpansion FunctionParameterUtils.swift
[203/211] Compiling SwiftSyntaxMacroExpansion BasicMacroExpansionContext.swift
[204/211] Compiling SwiftSyntaxMacroExpansion MacroReplacement.swift
[205/211] Compiling SwiftSyntaxMacroExpansion MacroSystem.swift
[206/212] Wrapping AST for SwiftSyntaxMacroExpansion for debugging
[208/219] Compiling SwiftCompilerPluginMessageHandling CompilerPluginMessageHandler.swift
[209/219] Compiling SwiftCompilerPluginMessageHandling Macros.swift
[210/219] Compiling SwiftCompilerPluginMessageHandling PluginMacroExpansionContext.swift
[211/219] Emitting module SwiftCompilerPluginMessageHandling
[212/219] Compiling SwiftCompilerPluginMessageHandling Diagnostics.swift
[213/219] Compiling SwiftCompilerPluginMessageHandling PluginMessageCompatibility.swift
[214/219] Compiling SwiftCompilerPluginMessageHandling PluginMessages.swift
[215/220] Wrapping AST for SwiftCompilerPluginMessageHandling for debugging
[217/222] Emitting module SwiftCompilerPlugin
[218/222] Compiling SwiftCompilerPlugin CompilerPlugin.swift
[219/223] Wrapping AST for SwiftCompilerPlugin for debugging
[221/225] Compiling StaticLoggerMacros StaticLoggerMacro.swift
[222/225] Emitting module StaticLoggerMacros
[223/226] Wrapping AST for StaticLoggerMacros for debugging
[224/226] Write Objects.LinkFileList
[225/226] Linking StaticLoggerMacros-tool
[227/228] Emitting module StaticLogger
[228/228] Compiling StaticLogger StaticLogger.swift
Build complete! (106.60s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-syntax",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "509.0.0",
            "upper_bound" : "510.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/swiftlang/swift-syntax.git"
    }
  ],
  "manifest_display_name" : "StaticLogger",
  "name" : "StaticLogger",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "11.0"
    },
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "tvos",
      "version" : "14.0"
    },
    {
      "name" : "watchos",
      "version" : "7.0"
    },
    {
      "name" : "maccatalyst",
      "version" : "14.0"
    }
  ],
  "products" : [
    {
      "name" : "StaticLogger",
      "targets" : [
        "StaticLogger"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "StaticLoggerMacros",
      "targets" : [
        "StaticLoggerMacros"
      ],
      "type" : {
        "macro" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "StaticLoggerTests",
      "module_type" : "SwiftTarget",
      "name" : "StaticLoggerTests",
      "path" : "Tests/StaticLoggerTests",
      "product_dependencies" : [
        "SwiftSyntaxMacrosTestSupport"
      ],
      "sources" : [
        "StaticLoggerTests.swift"
      ],
      "target_dependencies" : [
        "StaticLoggerMacros"
      ],
      "type" : "test"
    },
    {
      "c99name" : "StaticLoggerMacros",
      "module_type" : "SwiftTarget",
      "name" : "StaticLoggerMacros",
      "path" : "Sources/StaticLoggerMacros",
      "product_dependencies" : [
        "SwiftSyntaxMacros",
        "SwiftCompilerPlugin"
      ],
      "product_memberships" : [
        "StaticLogger",
        "StaticLoggerMacros"
      ],
      "sources" : [
        "StaticLoggerMacro.swift"
      ],
      "type" : "macro"
    },
    {
      "c99name" : "StaticLogger",
      "module_type" : "SwiftTarget",
      "name" : "StaticLogger",
      "path" : "Sources/StaticLogger",
      "product_memberships" : [
        "StaticLogger"
      ],
      "sources" : [
        "StaticLogger.swift"
      ],
      "target_dependencies" : [
        "StaticLoggerMacros"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
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.