Swift Package IndexBuild Information
Failed to build WasmKit, reference main (b1525d), with Swift 6.2 (beta) for Wasm on 7 Sep 2025 11:47:56 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/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-wasi 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/swiftwasm/WasmKit.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/swiftwasm/WasmKit
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at b1525db NFC: Remove `instance` parameter from `InstructionTranslator.translate`
Cloned https://github.com/swiftwasm/WasmKit.git
Revision (git rev-parse @):
b1525db5b7e4ce4a458689b5435ce15e3600f619
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/swiftwasm/WasmKit.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/swiftwasm/WasmKit.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$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-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:3160178686d03086db4c1712d78c1980537bb37521128c64baade7f466b6b4aa
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
Fetching https://github.com/apple/swift-system
Fetching https://github.com/apple/swift-argument-parser
[1/4937] Fetching swift-system
[4938/20629] Fetching swift-system, swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser from cache (1.92s)
Fetched https://github.com/apple/swift-system from cache (1.92s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.6.1 (2.40s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.6.2 (0.45s)
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.6.1
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.6.2
[0/15] Write sources
[6/15] Write swift-version-24593BA9C3E375BF.txt
[8/48] Emitting module WIT
[9/51] Compiling WIT Type.swift
[10/51] Compiling WIT Validation.swift
[11/51] Compiling WIT SyntaxNode.swift
[12/51] Compiling WITExtractor ConvertCase.swift
[13/51] Emitting module WITExtractor
[14/52] Compiling WIT AST.swift
[15/52] Compiling WIT ASTVisitor.swift
[16/52] Compiling WIT PackageBuilder.swift
[17/52] Compiling WIT RequestEvaluator.swift
[18/52] Compiling WIT SemanticsContext.swift
[19/52] Compiling WITExtractor WITBuilder.swift
[20/52] Compiling WIT ParseFunctionDecl.swift
[21/52] Compiling WIT ParseInterface.swift
[22/52] Compiling WIT ParseTop.swift
[23/52] Compiling WIT ParseTypes.swift
[24/52] Compiling WIT ParseWorld.swift
[25/52] Compiling WIT Parser.swift
[26/52] Compiling WITExtractor SourcePrinter.swift
[27/52] Compiling WITExtractor TypeMapping.swift
[28/52] Emitting module ArgumentParserToolInfo
[29/52] Compiling ArgumentParserToolInfo ToolInfo.swift
[30/53] Wrapping AST for ArgumentParserToolInfo for debugging
[32/97] Compiling ArgumentParser ZshCompletionsGenerator.swift
[33/97] Compiling ArgumentParser Argument.swift
[34/97] Compiling ArgumentParser ArgumentDiscussion.swift
[35/97] Compiling ArgumentParser ArgumentHelp.swift
[36/97] Compiling ArgumentParser ArgumentVisibility.swift
[37/97] Compiling ArgumentParser CompletionKind.swift
[38/97] Compiling ArgumentParser Errors.swift
[39/97] Compiling ArgumentParser Flag.swift
[40/97] Compiling ArgumentParser NameSpecification.swift
[41/97] Compiling ArgumentParser BashCompletionsGenerator.swift
[42/97] Compiling ArgumentParser CompletionsGenerator.swift
[43/97] Compiling ArgumentParser FishCompletionsGenerator.swift
[44/97] Compiling WITExtractor WITExtractor.swift
[45/97] Compiling ArgumentParser CollectionExtensions.swift
[46/97] Compiling ArgumentParser Mutex.swift
[47/97] Compiling ArgumentParser Platform.swift
[48/97] Compiling ArgumentParser SequenceExtensions.swift
[49/97] Compiling ArgumentParser StringExtensions.swift
[50/97] Compiling ArgumentParser SwiftExtensions.swift
[52/104] Compiling WITExtractor SourceSummary.swift
[53/104] Compiling WITExtractor SwiftAPIDigester.swift
[54/105] Wrapping AST for WIT for debugging
[55/129] Wrapping AST for WITExtractor for debugging
[57/129] Emitting module ArgumentParser
[58/129] Compiling WITOverlayGenerator GuestPrelude.swift
[59/129] Compiling WITOverlayGenerator GuestWorldGenerator.swift
[60/129] Compiling WITOverlayGenerator HostExportFunction.swift
[61/129] Compiling WITOverlayGenerator CanonicalName.swift
[62/129] Compiling WITOverlayGenerator CanonicalOperation.swift
[63/129] Compiling WITOverlayGenerator SignatureTranslation.swift
[64/129] Compiling WITOverlayGenerator StaticCanonicalDeallocation.swift
[65/129] Compiling ArgumentParser Tree.swift
[66/129] Compiling ArgumentParser CodingKeyValidator.swift
[67/129] Compiling ArgumentParser NonsenseFlagsValidator.swift
[68/129] Compiling ArgumentParser ParsableArgumentsValidation.swift
[69/129] Compiling ArgumentParser PositionalArgumentsValidator.swift
[70/129] Compiling ArgumentParser UniqueNamesValidator.swift
[71/129] Compiling WITOverlayGenerator DefinitionMapping.swift
[72/129] Compiling WITOverlayGenerator GuestExportFunction.swift
[73/129] Compiling WITOverlayGenerator GuestExportInterface.swift
[77/132] Compiling WITOverlayGenerator SourcePrinter.swift
[78/132] Compiling WITOverlayGenerator InterfaceTypeGenerator.swift
[79/132] Compiling WITOverlayGenerator TypeAccessory.swift
[80/132] Compiling WITOverlayGenerator ConvertCase.swift
[81/132] Compiling WITOverlayGenerator SwiftName.swift
[82/132] Compiling WITOverlayGenerator TypeName.swift
[83/132] Compiling WITOverlayGenerator HostExportInterface.swift
[84/132] Compiling WITOverlayGenerator HostWorldGenerator.swift
[85/132] Compiling WITOverlayGenerator WasmKitSourcePrinter.swift
[90/132] Compiling WITOverlayGenerator StaticCanonicalLifting.swift
[91/132] Compiling WITOverlayGenerator StaticCanonicalLoading.swift
[92/132] Compiling WITOverlayGenerator StaticCanonicalLowering.swift
[93/132] Compiling WITOverlayGenerator StaticCanonicalStoring.swift
[94/132] Emitting module WITOverlayGenerator
[99/132] Compiling WITOverlayGenerator TypeDefinition.swift
[100/132] Compiling WITOverlayGenerator TypeGenerator.swift
[101/132] Compiling ArgumentParser SplitArguments.swift
[102/132] Compiling ArgumentParser DumpHelpGenerator.swift
[103/132] Compiling ArgumentParser HelpCommand.swift
[104/132] Compiling ArgumentParser HelpGenerator.swift
[105/132] Compiling ArgumentParser MessageInfo.swift
[106/132] Compiling ArgumentParser UsageGenerator.swift
[109/132] Compiling WITOverlayGenerator WITOverlayGen.swift
[110/133] Wrapping AST for WITOverlayGenerator for debugging
[124/133] Compiling ArgumentParser ParsableArguments.swift
[125/133] Compiling ArgumentParser ParsableCommand.swift
[126/133] Compiling ArgumentParser ArgumentDecoder.swift
[127/133] Compiling ArgumentParser ArgumentDefinition.swift
[128/133] Compiling ArgumentParser ArgumentSet.swift
[129/133] Compiling ArgumentParser CommandParser.swift
[130/134] Wrapping AST for ArgumentParser for debugging
[132/137] Compiling WITTool Utilities.swift
[133/137] Emitting module WITTool
[134/137] Compiling WITTool WITTool.swift
[135/138] Wrapping AST for WITTool for debugging
[136/138] Write Objects.LinkFileList
[137/138] Linking WITTool-tool
[1/1] Compiling plugin GenerateOverlayForTesting
[2/2] Compiling plugin WITExtractorPlugin
[3/3] Compiling plugin WITOverlayPlugin
[4/4] Compiling plugin GenerateManual
[5/5] Compiling plugin GenerateDoccReference
Building for debugging...
[5/58] Write sources
[27/58] Compiling _CWasmKit _CWasmKit.c
[28/58] Compiling CSystem shims.c
[29/58] Compiling _CabiShims shims.c
[29/58] Write swift-version-24593BA9C3E375BF.txt
[32/128] Emitting module ArgumentParserToolInfo
error: emit-module command failed with exit code 1 (use -v to see invocation)
[33/129] Emitting module WITExtractor
/host/spi-builder-workspace/Sources/WITExtractor/SwiftAPIDigester.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | /// A wrapper for the swift-api-digester tool.
[36/132] Wrapping AST for ArgumentParserToolInfo for debugging
[37/132] Wrapping AST for WITExtractor for debugging
[39/132] Emitting module ArgumentParser
[40/133] Wrapping AST for ArgumentParser for debugging
[42/133] Emitting module WIT
[43/134] Wrapping AST for WIT for debugging
[45/135] Emitting module WITOverlayGenerator
[46/136] Wrapping AST for WITOverlayGenerator for debugging
[48/137] Emitting module WITTool
[49/138] Wrapping AST for WITTool for debugging
[50/138] Write Objects.LinkFileList
[51/138] Linking WITTool-tool
[53/138] Compiling WITExtractor ConvertCase.swift
/host/spi-builder-workspace/Sources/WITExtractor/SwiftAPIDigester.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | /// A wrapper for the swift-api-digester tool.
[54/138] Compiling WITExtractor SourcePrinter.swift
/host/spi-builder-workspace/Sources/WITExtractor/SwiftAPIDigester.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | /// A wrapper for the swift-api-digester tool.
[55/138] Compiling WITExtractor WITExtractor.swift
/host/spi-builder-workspace/Sources/WITExtractor/SwiftAPIDigester.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | /// A wrapper for the swift-api-digester tool.
[56/138] Compiling WITExtractor WITBuilder.swift
/host/spi-builder-workspace/Sources/WITExtractor/SwiftAPIDigester.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | /// A wrapper for the swift-api-digester tool.
[57/138] Compiling WITExtractor TypeMapping.swift
/host/spi-builder-workspace/Sources/WITExtractor/SwiftAPIDigester.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | /// A wrapper for the swift-api-digester tool.
[58/138] Compiling WITExtractor SwiftAPIDigester.swift
/host/spi-builder-workspace/Sources/WITExtractor/SwiftAPIDigester.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | /// A wrapper for the swift-api-digester tool.
[59/138] Compiling WITExtractor SourceSummary.swift
/host/spi-builder-workspace/Sources/WITExtractor/SwiftAPIDigester.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | /// A wrapper for the swift-api-digester tool.
[60/138] Compiling WITExtractor Diagnostic.swift
/host/spi-builder-workspace/Sources/WITExtractor/SwiftAPIDigester.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | /// A wrapper for the swift-api-digester tool.
[61/138] Compiling WITExtractor ModuleTranslation.swift
/host/spi-builder-workspace/Sources/WITExtractor/SwiftAPIDigester.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | /// A wrapper for the swift-api-digester tool.
[62/138] Compiling SystemPackage Constants.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[63/138] Compiling SystemPackage Exports.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[64/138] Compiling SystemPackage Mocking.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[65/138] Compiling SystemPackage FilePathTempPosix.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[66/138] Compiling SystemPackage FilePathTempWindows.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[67/138] Compiling SystemPackage Syscalls.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[68/138] Compiling SystemPackage WindowsSyscallAdapters.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[69/138] Compiling SystemPackage MachPort.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[70/138] Compiling SystemPackage PlatformString.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[73/138] Compiling SystemPackage FileDescriptor.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[74/138] Emitting module WIT
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[75/138] Compiling SystemPackage FilePathString.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[76/138] Compiling SystemPackage FilePathSyntax.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[77/138] Compiling SystemPackage FilePathTemp.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[78/141] Compiling SystemPackage FilePathComponentView.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[79/141] Compiling SystemPackage FilePathComponents.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[80/141] Compiling SystemPackage FilePathParsing.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[81/141] Compiling SystemPackage FileHelpers.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[82/141] Compiling SystemPackage FileOperations.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[83/141] Compiling SystemPackage FilePath.swift
/host/spi-builder-workspace/Sources/WIT/CanonicalABI/CanonicalABI.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public enum CanonicalABI {
[84/141] Emitting module ArgumentParserToolInfo
[99/141] Emitting module SystemPackage
[100/141] Compiling SystemPackage FilePathWindows.swift
[101/141] Compiling SystemPackage FilePermissions.swift
[102/141] Compiling SystemPackage IOCompletion.swift
[103/141] Compiling SystemPackage IORequest.swift
BUILD FAILURE 6.2 wasm