The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build SwiftUseCase, reference 0.5.1 (8ea23b), with Swift 6.2 for Wasm on 13 Dec 2025 20:19:58 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/xtro/SwiftUseCase.git
Reference: 0.5.1
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/xtro/SwiftUseCase
 * tag               0.5.1      -> FETCH_HEAD
HEAD is now at 8ea23b0 Update macro generation, fix swift syntax version
Cloned https://github.com/xtro/SwiftUseCase.git
Revision (git rev-parse @):
8ea23b052e4a8bdb9493088eb94dfbd2a7dff651
SUCCESS checkout https://github.com/xtro/SwiftUseCase.git at 0.5.1
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/xtro/SwiftUseCase.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:ea378e7d7954b9ce813c0ebc8f6bc113436e2b3d5aa4fd45225da8bf07e6be73
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
warning: multiple Swift SDKs match target triple `wasm32-unknown-wasip1` and host triple x86_64-unknown-linux-gnu, selected one at /root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/embedded-swift-sdk.json
Fetching https://github.com/swiftlang/swift-syntax
[1/73112] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax from cache (6.87s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 510.0.0 (10.25s)
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 510.0.0
Building for debugging...
[0/33] Write sources
[16/33] Write swift-version-24593BA9C3E375BF.txt
[18/37] Emitting module SwiftSyntax509
[19/37] Compiling SwiftSyntax509 Empty.swift
[21/38] Compiling SwiftSyntax510 Empty.swift
[22/38] Emitting module SwiftSyntax510
[23/39] Wrapping AST for SwiftSyntax509 for debugging
[24/39] Wrapping AST for SwiftSyntax510 for debugging
[26/99] Compiling SwiftSyntax AbsolutePosition.swift
[27/99] Compiling SwiftSyntax AbsoluteRawSyntax.swift
[28/99] Compiling SwiftSyntax AbsoluteSyntaxInfo.swift
[29/99] Compiling SwiftSyntax Assert.swift
[30/99] Compiling SwiftSyntax BumpPtrAllocator.swift
[31/99] Compiling SwiftSyntax CommonAncestor.swift
[32/99] Compiling SwiftSyntax Convenience.swift
[33/99] Compiling SwiftSyntax MemoryLayout.swift
[34/99] Compiling SwiftSyntax MissingNodeInitializers.swift
[35/107] Emitting module SwiftSyntax
[36/107] Compiling SwiftSyntax RawSyntaxNodesEF.swift
[37/107] Compiling SwiftSyntax RawSyntaxNodesGHI.swift
[38/107] Compiling SwiftSyntax RawSyntaxNodesJKLMN.swift
[39/107] Compiling SwiftSyntax RawSyntaxNodesOP.swift
[40/107] Compiling SwiftSyntax RawSyntaxNodesQRS.swift
[41/107] Compiling SwiftSyntax RawSyntaxNodesTUVWXYZ.swift
[42/107] Compiling SwiftSyntax RawSyntaxValidation.swift
[43/107] Compiling SwiftSyntax SyntaxNodesAB.swift
[44/107] Compiling SwiftSyntax RenamedNodesCompatibility.swift
[45/107] Compiling SwiftSyntax SyntaxAnyVisitor.swift
[46/107] Compiling SwiftSyntax SyntaxBaseNodes.swift
[47/107] Compiling SwiftSyntax SyntaxCollections.swift
[48/107] Compiling SwiftSyntax SyntaxEnum.swift
[49/107] Compiling SwiftSyntax SyntaxKind.swift
[50/107] Compiling SwiftSyntax SyntaxRewriter.swift
[51/107] Compiling SwiftSyntax SyntaxTraits.swift
[52/107] Compiling SwiftSyntax SyntaxArena.swift
[53/107] Compiling SwiftSyntax SyntaxChildren.swift
[54/107] Compiling SwiftSyntax SyntaxCollection.swift
[55/107] Compiling SwiftSyntax SyntaxHashable.swift
[56/107] Compiling SwiftSyntax SyntaxIdentifier.swift
[57/107] Compiling SwiftSyntax SyntaxNodeStructure.swift
[58/107] Compiling SwiftSyntax SyntaxProtocol.swift
[59/107] Compiling SwiftSyntax SyntaxText.swift
[60/107] Compiling SwiftSyntax SyntaxTreeViewMode.swift
[61/107] Compiling SwiftSyntax RawSyntax.swift
[62/107] Compiling SwiftSyntax RawSyntaxLayoutView.swift
[63/107] Compiling SwiftSyntax RawSyntaxNodeProtocol.swift
[64/107] Compiling SwiftSyntax RawSyntaxTokenView.swift
[65/107] Compiling SwiftSyntax SourceLength.swift
[66/107] Compiling SwiftSyntax SourceLocation.swift
[67/107] Compiling SwiftSyntax SourcePresence.swift
[68/107] Compiling SwiftSyntax SwiftSyntaxCompatibility.swift
[69/107] Compiling SwiftSyntax Syntax.swift
[70/107] Compiling SwiftSyntax SyntaxTransform.swift
[71/107] Compiling SwiftSyntax SyntaxVisitor.swift
[72/107] Compiling SwiftSyntax TokenKind.swift
[73/107] Compiling SwiftSyntax Tokens.swift
[74/107] Compiling SwiftSyntax TriviaPieces.swift
[75/107] Compiling SwiftSyntax RawSyntaxNodesAB.swift
[76/107] Compiling SwiftSyntax RawSyntaxNodesC.swift
[77/107] Compiling SwiftSyntax RawSyntaxNodesD.swift
[78/107] Compiling SwiftSyntax TokenDiagnostic.swift
[79/107] Compiling SwiftSyntax TokenSequence.swift
[80/107] Compiling SwiftSyntax TokenSyntax.swift
[81/107] Compiling SwiftSyntax Trivia.swift
[82/107] Compiling SwiftSyntax Utils.swift
[83/107] Compiling SwiftSyntax ChildNameForKeyPath.swift
[84/107] Compiling SwiftSyntax Keyword.swift
[85/107] Compiling SwiftSyntax RenamedChildrenCompatibility.swift
[86/107] Compiling SwiftSyntax SyntaxNodesC.swift
[87/107] Compiling SwiftSyntax SyntaxNodesD.swift
[88/107] Compiling SwiftSyntax SyntaxNodesEF.swift
[89/107] Compiling SwiftSyntax SyntaxNodesGHI.swift
[90/107] Compiling SwiftSyntax SyntaxNodesJKLMN.swift
[91/107] Compiling SwiftSyntax SyntaxNodesOP.swift
[92/107] Compiling SwiftSyntax SyntaxNodesQRS.swift
[93/107] Compiling SwiftSyntax SyntaxNodesTUVWXYZ.swift
[94/115] Wrapping AST for SwiftSyntax for debugging
[96/159] Compiling SwiftDiagnostics FixIt.swift
[97/159] Compiling SwiftDiagnostics Note.swift
[98/159] Compiling SwiftDiagnostics Message.swift
[99/159] Compiling SwiftBasicFormat Syntax+Extensions.swift
[100/159] Compiling SwiftBasicFormat Trivia+FormatExtensions.swift
[101/159] Compiling SwiftBasicFormat SyntaxProtocol+Formatted.swift
[102/159] Compiling SwiftDiagnostics GroupedDiagnostics.swift
[103/159] Compiling SwiftDiagnostics Diagnostic.swift
[104/159] Compiling SwiftDiagnostics DiagnosticsFormatter.swift
[105/159] Emitting module SwiftDiagnostics
[106/159] Compiling SwiftDiagnostics Convenience.swift
[107/160] Wrapping AST for SwiftDiagnostics for debugging
[109/160] Emitting module SwiftBasicFormat
[110/160] Compiling SwiftBasicFormat BasicFormat.swift
[111/161] Wrapping AST for SwiftBasicFormat for debugging
[113/161] Compiling SwiftParser TokenPrecedence.swift
[114/161] Compiling SwiftParser TokenSpec.swift
[115/161] Compiling SwiftParser TokenSpecSet.swift
[116/161] Compiling SwiftParser TopLevel.swift
[117/161] Compiling SwiftParser TriviaParser.swift
[118/161] Compiling SwiftParser StringLiteralRepresentedLiteralValue.swift
[119/161] Compiling SwiftParser StringLiterals.swift
[120/161] Compiling SwiftParser SwiftParserCompatibility.swift
[121/161] Compiling SwiftParser SyntaxUtils.swift
[122/161] Compiling SwiftParser TokenConsumer.swift
[123/166] Compiling SwiftParser Modifiers.swift
[124/166] Compiling SwiftParser Names.swift
[125/166] Compiling SwiftParser Nominals.swift
[126/166] Compiling SwiftParser Parameters.swift
[127/166] Compiling SwiftParser ParseSourceFile.swift
[128/166] Compiling SwiftParser Parser.swift
[129/166] Compiling SwiftParser Patterns.swift
[130/166] Compiling SwiftParser Recovery.swift
[131/166] Compiling SwiftParser Specifiers.swift
[132/166] Compiling SwiftParser Statements.swift
[133/166] Compiling SwiftParser Lexer.swift
[134/166] Compiling SwiftParser RegexLiteralLexer.swift
[135/166] Compiling SwiftParser UnicodeScalarExtensions.swift
[136/166] Compiling SwiftParser Lookahead.swift
[137/166] Compiling SwiftParser LoopProgressCondition.swift
[138/166] Emitting module SwiftParser
[139/166] Compiling SwiftParser Attributes.swift
[140/166] Compiling SwiftParser Availability.swift
[141/166] Compiling SwiftParser CharacterInfo.swift
[142/166] Compiling SwiftParser CollectionNodes+Parsable.swift
[143/166] Compiling SwiftParser Declarations.swift
[144/166] Compiling SwiftParser Directives.swift
[145/166] Compiling SwiftParser ExperimentalFeatures.swift
[146/166] Compiling SwiftParser Expressions.swift
[147/166] Compiling SwiftParser IncrementalParseTransition.swift
[148/166] Compiling SwiftParser Cursor.swift
[149/166] Compiling SwiftParser Lexeme.swift
[150/166] Compiling SwiftParser LexemeSequence.swift
[151/166] Compiling SwiftParser Types.swift
[152/166] Compiling SwiftParser IsLexerClassified.swift
[153/166] Compiling SwiftParser LayoutNodes+Parsable.swift
[154/166] Compiling SwiftParser Parser+TokenSpecSet.swift
[155/166] Compiling SwiftParser TokenSpecStaticMembers.swift
[156/167] Wrapping AST for SwiftParser for debugging
[158/190] Compiling SwiftParserDiagnostics SyntaxKindNameForDiagnostics.swift
[159/191] Compiling SwiftOperators PrecedenceGroup.swift
[160/192] Compiling SwiftOperators PrecedenceGraph.swift
[161/192] Compiling SwiftParserDiagnostics TokenNameForDiagnostics.swift
[162/192] Compiling SwiftOperators OperatorTable.swift
[163/192] Compiling SwiftParserDiagnostics SyntaxExtensions.swift
[164/192] Compiling SwiftParserDiagnostics Utils.swift
[165/192] Compiling SwiftOperators SyntaxSynthesis.swift
[166/192] Compiling SwiftOperators OperatorTable+Semantics.swift
[167/192] Compiling SwiftParserDiagnostics DiagnosticExtensions.swift
[168/192] Compiling SwiftParserDiagnostics LexerDiagnosticMessages.swift
[169/192] Compiling SwiftOperators OperatorTable+Folding.swift
[170/192] Compiling SwiftParserDiagnostics MultiLineStringLiteralDiagnosticsGenerator.swift
[171/192] Compiling SwiftParserDiagnostics ParseDiagnosticsGenerator.swift
[172/192] Emitting module SwiftOperators
[173/193] Wrapping AST for SwiftOperators for debugging
[175/193] Compiling SwiftParserDiagnostics ChildNameForDiagnostics.swift
[176/193] Compiling SwiftParserDiagnostics ParserDiagnosticMessages.swift
[177/193] Compiling SwiftParserDiagnostics PresenceUtils.swift
[178/193] Compiling SwiftParserDiagnostics MissingNodesError.swift
[179/193] Compiling SwiftParserDiagnostics MissingTokenError.swift
[182/193] Emitting module SwiftParserDiagnostics
[185/194] Wrapping AST for SwiftParserDiagnostics for debugging
[187/208] Compiling SwiftSyntaxBuilder ConvenienceInitializers.swift
[188/208] Compiling SwiftSyntaxBuilder DeclSyntaxParseable.swift
[189/208] Emitting module SwiftSyntaxBuilder
[190/209] Compiling SwiftSyntaxBuilder SwiftSyntaxBuilderCompatibility.swift
[191/209] Compiling SwiftSyntaxBuilder Syntax+StringInterpolation.swift
[192/209] Compiling SwiftSyntaxBuilder SyntaxExpressibleByStringInterpolationConformances.swift
[193/209] Compiling SwiftSyntaxBuilder ValidatingSyntaxNodes.swift
[194/209] Compiling SwiftSyntaxBuilder WithTrailingCommaSyntax+EnsuringTrailingComma.swift
[195/209] Compiling SwiftSyntaxBuilder SyntaxNodeWithBody.swift
[196/209] Compiling SwiftSyntaxBuilder SyntaxParsable+ExpressibleByStringInterpolation.swift
[197/209] Compiling SwiftSyntaxBuilder Indenter.swift
[198/209] Compiling SwiftSyntaxBuilder ResultBuilderExtensions.swift
[199/209] Compiling SwiftSyntaxBuilder BuildableNodes.swift
[200/209] Compiling SwiftSyntaxBuilder RenamedChildrenBuilderCompatibility.swift
[201/209] Compiling SwiftSyntaxBuilder ResultBuilders.swift
[202/210] Wrapping AST for SwiftSyntaxBuilder for debugging
[204/224] Compiling SwiftSyntaxMacros AccessorMacro.swift
[205/224] Compiling SwiftSyntaxMacros AttachedMacro.swift
[206/225] Compiling SwiftSyntaxMacros CodeItemMacro.swift
[207/225] Compiling SwiftSyntaxMacros DeclarationMacro.swift
[208/225] Compiling SwiftSyntaxMacros ExpressionMacro.swift
[209/225] Compiling SwiftSyntaxMacros ExtensionMacro.swift
[210/225] Compiling SwiftSyntaxMacros Macro.swift
[211/225] Compiling SwiftSyntaxMacros MemberAttributeMacro.swift
[212/225] Compiling SwiftSyntaxMacros MemberMacro.swift
[213/225] Compiling SwiftSyntaxMacros PeerMacro.swift
[214/225] Compiling SwiftSyntaxMacros FreestandingMacro.swift
[215/225] Compiling SwiftSyntaxMacros Macro+Format.swift
[216/225] Emitting module SwiftSyntaxMacros
[217/225] Compiling SwiftSyntaxMacros AbstractSourceLocation.swift
[218/225] Compiling SwiftSyntaxMacros MacroExpansionContext.swift
[219/226] Wrapping AST for SwiftSyntaxMacros for debugging
[221/234] Compiling SwiftSyntaxMacroExpansion MacroExpansionDiagnosticMessages.swift
[222/234] Compiling SwiftSyntaxMacroExpansion FunctionParameterUtils.swift
[223/234] Emitting module SwiftSyntaxMacroExpansion
[224/234] Compiling SwiftSyntaxMacroExpansion IndentationUtils.swift
[225/234] Compiling SwiftSyntaxMacroExpansion BasicMacroExpansionContext.swift
[226/234] Compiling SwiftSyntaxMacroExpansion MacroExpansion.swift
[227/234] Compiling SwiftSyntaxMacroExpansion MacroSystem.swift
[228/234] Compiling SwiftSyntaxMacroExpansion MacroReplacement.swift
[229/235] Wrapping AST for SwiftSyntaxMacroExpansion for debugging
[231/242] Emitting module SwiftCompilerPluginMessageHandling
[232/242] Compiling SwiftCompilerPluginMessageHandling Macros.swift
[233/242] Compiling SwiftCompilerPluginMessageHandling CompilerPluginMessageHandler.swift
[234/242] Compiling SwiftCompilerPluginMessageHandling PluginMacroExpansionContext.swift
[235/242] Compiling SwiftCompilerPluginMessageHandling Diagnostics.swift
[236/242] Compiling SwiftCompilerPluginMessageHandling PluginMessageCompatibility.swift
[237/242] Compiling SwiftCompilerPluginMessageHandling PluginMessages.swift
[238/245] Wrapping AST for SwiftCompilerPluginMessageHandling for debugging
[240/245] Emitting module SwiftCompilerPlugin
[241/245] Compiling SwiftCompilerPlugin CompilerPlugin.swift
[242/246] Wrapping AST for SwiftCompilerPlugin for debugging
[244/249] Emitting module SwiftUseCaseMacros
[245/249] Compiling SwiftUseCaseMacros Plugin.swift
[246/249] Compiling SwiftUseCaseMacros UsecaseMacro.swift
[247/250] Wrapping AST for SwiftUseCaseMacros for debugging
[248/250] Write Objects.LinkFileList
[249/250] Linking SwiftUseCaseMacros-tool
[251/252] Emitting module SwiftUseCaseMacro
[253/253] Compiling SwiftUseCaseMacro SwiftUseCaseMacro.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[254/255] Emitting module SwiftUseCase
/host/spi-builder-workspace/Sources/Usecases/AnyUseCase+Callbacks.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 |
 3 | public extension AnyUseCase {
[255/255] Compiling SwiftUseCase AnyUseCase+Callbacks.swift
/host/spi-builder-workspace/Sources/Usecases/AnyUseCase+Callbacks.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 |
 3 | public extension AnyUseCase {
BUILD FAILURE 6.2 wasm