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Build Information

Failed to build SWON, reference main (da41a7), with Swift 6.3 for Wasm on 15 Apr 2026 18:09:03 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/harlanhaskins/SWON.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/harlanhaskins/SWON
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at da41a76 Fix string escaping/unescaping
Cloned https://github.com/harlanhaskins/SWON.git
Revision (git rev-parse @):
da41a769bcae44962c8b0d99813a3c39fb67158e
SUCCESS checkout https://github.com/harlanhaskins/SWON.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/harlanhaskins/SWON.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Fetching https://github.com/swiftlang/swift-syntax.git
[1/74972] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax.git from cache (8.14s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 600.0.1 (11.01s)
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 600.0.1
Building for debugging...
[0/18] Write sources
[7/18] Compiling _SwiftSyntaxCShims dummy.c
[8/18] Write swift-version-24593BA9C3E375BF.txt
[10/24] Emitting module SwiftSyntax600
[11/24] Compiling SwiftSyntax600 Empty.swift
[13/25] Emitting module SwiftSyntax509
[14/25] Compiling SwiftSyntax509 Empty.swift
[16/26] Emitting module SwiftSyntax510
[16/26] Wrapping AST for SwiftSyntax600 for debugging
[18/26] Compiling SwiftSyntax510 Empty.swift
[19/27] Wrapping AST for SwiftSyntax509 for debugging
[20/27] Wrapping AST for SwiftSyntax510 for debugging
[22/91] Compiling SwiftSyntax AbsolutePosition.swift
[23/91] Compiling SwiftSyntax AbsoluteRawSyntax.swift
[24/91] Compiling SwiftSyntax AbsoluteSyntaxInfo.swift
[25/91] Compiling SwiftSyntax Assert.swift
[26/91] Compiling SwiftSyntax BumpPtrAllocator.swift
[27/91] Compiling SwiftSyntax CommonAncestor.swift
[28/91] Compiling SwiftSyntax Convenience.swift
[29/91] Compiling SwiftSyntax CustomTraits.swift
[30/91] Compiling SwiftSyntax Identifier.swift
[31/99] Compiling SwiftSyntax SyntaxNodeFactory.swift
[32/99] Compiling SwiftSyntax SyntaxNodeStructure.swift
[33/99] Compiling SwiftSyntax SyntaxProtocol.swift
[34/99] Compiling SwiftSyntax SyntaxText.swift
[35/99] Compiling SwiftSyntax SyntaxTreeViewMode.swift
[36/99] Compiling SwiftSyntax TokenDiagnostic.swift
[37/99] Compiling SwiftSyntax TokenSequence.swift
[38/99] Compiling SwiftSyntax TokenSyntax.swift
[39/99] Compiling SwiftSyntax Trivia.swift
[40/99] Compiling SwiftSyntax SourcePresence.swift
[41/99] Compiling SwiftSyntax SwiftSyntaxCompatibility.swift
[42/99] Compiling SwiftSyntax Syntax.swift
[43/99] Compiling SwiftSyntax SyntaxArena.swift
[44/99] Compiling SwiftSyntax SyntaxArenaAllocatedBuffer.swift
[45/99] Compiling SwiftSyntax SyntaxChildren.swift
[46/99] Compiling SwiftSyntax SyntaxCollection.swift
[47/99] Compiling SwiftSyntax SyntaxHashable.swift
[48/99] Compiling SwiftSyntax SyntaxIdentifier.swift
[49/99] Compiling SwiftSyntax MemoryLayout.swift
[50/99] Compiling SwiftSyntax MissingNodeInitializers.swift
[51/99] Compiling SwiftSyntax RawSyntax.swift
[52/99] Compiling SwiftSyntax RawSyntaxLayoutView.swift
[53/99] Compiling SwiftSyntax RawSyntaxNodeProtocol.swift
[54/99] Compiling SwiftSyntax RawSyntaxTokenView.swift
[55/99] Compiling SwiftSyntax SourceEdit.swift
[56/99] Compiling SwiftSyntax SourceLength.swift
[57/99] Compiling SwiftSyntax SourceLocation.swift
[58/99] Emitting module SwiftSyntax
[59/99] Compiling SwiftSyntax SyntaxKind.swift
[60/99] Compiling SwiftSyntax SyntaxRewriter.swift
[61/99] Compiling SwiftSyntax SyntaxTraits.swift
[62/99] Compiling SwiftSyntax SyntaxVisitor.swift
[63/99] Compiling SwiftSyntax TokenKind.swift
[64/99] Compiling SwiftSyntax Tokens.swift
[65/99] Compiling SwiftSyntax TriviaPieces.swift
[66/99] Compiling SwiftSyntax RawSyntaxNodesAB.swift
[67/99] Compiling SwiftSyntax RawSyntaxNodesC.swift
[68/99] Compiling SwiftSyntax RawSyntaxNodesD.swift
[69/99] Compiling SwiftSyntax RawSyntaxNodesEF.swift
[70/99] Compiling SwiftSyntax RawSyntaxNodesGHI.swift
[71/99] Compiling SwiftSyntax RawSyntaxNodesJKLMN.swift
[72/99] Compiling SwiftSyntax RawSyntaxNodesOP.swift
[73/99] Compiling SwiftSyntax RawSyntaxNodesQRS.swift
[74/99] Compiling SwiftSyntax RawSyntaxNodesTUVWXYZ.swift
[75/99] Compiling SwiftSyntax RawSyntaxValidation.swift
[76/99] Compiling SwiftSyntax SyntaxNodesAB.swift
[77/99] Compiling SwiftSyntax Utils.swift
[78/99] Compiling SwiftSyntax ChildNameForKeyPath.swift
[79/99] Compiling SwiftSyntax Keyword.swift
[80/99] Compiling SwiftSyntax RenamedChildrenCompatibility.swift
[81/99] Compiling SwiftSyntax RenamedNodesCompatibility.swift
[82/99] Compiling SwiftSyntax SyntaxAnyVisitor.swift
[83/99] Compiling SwiftSyntax SyntaxBaseNodes.swift
[84/99] Compiling SwiftSyntax SyntaxCollections.swift
[85/99] Compiling SwiftSyntax SyntaxEnum.swift
[86/99] Compiling SwiftSyntax SyntaxNodesC.swift
[87/99] Compiling SwiftSyntax SyntaxNodesD.swift
[88/99] Compiling SwiftSyntax SyntaxNodesEF.swift
[89/99] Compiling SwiftSyntax SyntaxNodesGHI.swift
[90/99] Compiling SwiftSyntax SyntaxNodesJKLMN.swift
[91/99] Compiling SwiftSyntax SyntaxNodesOP.swift
[92/99] Compiling SwiftSyntax SyntaxNodesQRS.swift
[93/99] Compiling SwiftSyntax SyntaxNodesTUVWXYZ.swift
[94/100] Wrapping AST for SwiftSyntax for debugging
[96/141] Compiling SwiftParser Modifiers.swift
[97/141] Compiling SwiftParser Names.swift
[98/141] Compiling SwiftParser Nominals.swift
[99/141] Compiling SwiftParser Parameters.swift
[100/141] Compiling SwiftParser ParseSourceFile.swift
[101/141] Compiling SwiftParser Parser.swift
[102/146] Emitting module SwiftParser
[103/146] Compiling SwiftParser Attributes.swift
[104/146] Compiling SwiftParser Availability.swift
[105/146] Compiling SwiftParser CharacterInfo.swift
[106/146] Compiling SwiftParser CollectionNodes+Parsable.swift
[107/146] Compiling SwiftParser Declarations.swift
[108/146] Compiling SwiftParser Directives.swift
[109/146] Compiling SwiftParser LexemeSequence.swift
[110/146] Compiling SwiftParser Lexer.swift
[111/146] Compiling SwiftParser RegexLiteralLexer.swift
[112/146] Compiling SwiftParser UnicodeScalarExtensions.swift
[113/146] Compiling SwiftParser Lookahead.swift
[114/146] Compiling SwiftParser LoopProgressCondition.swift
[115/146] Compiling SwiftParser Patterns.swift
[116/146] Compiling SwiftParser Recovery.swift
[117/146] Compiling SwiftParser Specifiers.swift
[118/146] Compiling SwiftParser Statements.swift
[119/146] Compiling SwiftParser StringLiteralRepresentedLiteralValue.swift
[120/146] Compiling SwiftParser StringLiterals.swift
[121/146] Compiling SwiftParser SwiftParserCompatibility.swift
[122/146] Compiling SwiftParser SwiftVersion.swift
[123/146] Compiling SwiftParser SyntaxUtils.swift
[124/146] Compiling SwiftParser TokenConsumer.swift
[125/146] Compiling SwiftParser TokenPrecedence.swift
[126/146] Compiling SwiftParser TokenSpec.swift
[127/146] Compiling SwiftParser TokenSpecSet.swift
[128/146] Compiling SwiftParser TopLevel.swift
[129/146] Compiling SwiftParser TriviaParser.swift
[130/146] Compiling SwiftParser Types.swift
[131/146] Compiling SwiftParser ExpressionInterpretedAsVersionTuple.swift
[132/146] Compiling SwiftParser Expressions.swift
[133/146] Compiling SwiftParser IncrementalParseTransition.swift
[134/146] Compiling SwiftParser IsValidIdentifier.swift
[135/146] Compiling SwiftParser Cursor.swift
[136/146] Compiling SwiftParser Lexeme.swift
[137/146] Compiling SwiftParser ExperimentalFeatures.swift
[138/146] Compiling SwiftParser IsLexerClassified.swift
[139/146] Compiling SwiftParser LayoutNodes+Parsable.swift
[140/146] Compiling SwiftParser Parser+TokenSpecSet.swift
[141/146] Compiling SwiftParser TokenSpecStaticMembers.swift
[142/147] Wrapping AST for SwiftParser for debugging
[144/159] Compiling SWON SWONParser.swift
[145/160] Compiling SWON String+Escaping.swift
[146/160] Compiling SWON SWONSingleValueDecodingContainer.swift
[147/160] Compiling SWON SWONUnkeyedDecodingContainer.swift
[148/160] Compiling SWON SWONEncoder.swift
[149/160] Compiling SWON SWONKeyedEncodingContainer.swift
[150/160] Compiling SWON SWONSingleValueEncodingContainer.swift
[151/160] Compiling SWON SWONUnkeyedEncodingContainer.swift
[152/160] Compiling SWON SWONWriter.swift
[153/160] Compiling SWON SWONDecoder.swift
[154/160] Compiling SWON SWONKeyedDecodingContainer.swift
[155/160] Emitting module SWON
[156/160] Compiling SWON SWONData.swift
[157/161] Wrapping AST for SWON for debugging
error: emit-module command failed with exit code 1 (use -v to see invocation)
[159/163] Emitting module SWONTester
/host/spi-builder-workspace/Sources/SWONTester/SWONTester.swift:8:8: error: no such module 'Darwin'
 6 | //
 7 |
 8 | import Darwin
   |        `- error: no such module 'Darwin'
 9 | import SWON
10 | import Foundation
[160/163] Compiling SWONTester SWONTester.swift
/host/spi-builder-workspace/Sources/SWONTester/SWONTester.swift:8:8: error: no such module 'Darwin'
 6 | //
 7 |
 8 | import Darwin
   |        `- error: no such module 'Darwin'
 9 | import SWON
10 | import Foundation
BUILD FAILURE 6.3 wasm