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Build Information

Failed to build swift-tools-protocols, reference 0.0.10 (d81024), with Swift 6.3 for Wasm on 14 Apr 2026 02:52:09 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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/swiftlang/swift-tools-protocols.git
Reference: 0.0.10
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/swiftlang/swift-tools-protocols
 * tag               0.0.10     -> FETCH_HEAD
HEAD is now at d810245 Merge pull request #31 from PhantomInTheWire/feat/parameterlabel
Cloned https://github.com/swiftlang/swift-tools-protocols.git
Revision (git rev-parse @):
d81024558da3bcd53748c4cfdaba10a49242442e
SUCCESS checkout https://github.com/swiftlang/swift-tools-protocols.git at 0.0.10
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/swiftlang/swift-tools-protocols.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$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-format.git
[1/13726] Fetching swift-format
Fetched https://github.com/swiftlang/swift-format.git from cache (0.76s)
Fetching https://github.com/swiftlang/swift-syntax.git
[1/74972] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax.git from cache (6.08s)
Fetching https://github.com/swiftlang/swift-markdown.git
Fetching https://github.com/apple/swift-argument-parser.git
[1/7235] Fetching swift-markdown
[1159/24758] Fetching swift-markdown, swift-argument-parser
Fetched https://github.com/swiftlang/swift-markdown.git from cache (1.02s)
Fetched https://github.com/apple/swift-argument-parser.git from cache (1.02s)
Computing version for https://github.com/swiftlang/swift-markdown.git
Computed https://github.com/swiftlang/swift-markdown.git at 0.7.3 (1.56s)
Fetching https://github.com/swiftlang/swift-cmark.git
[1/18374] Fetching swift-cmark
Fetched https://github.com/swiftlang/swift-cmark.git from cache (1.08s)
Computing version for https://github.com/swiftlang/swift-cmark.git
Computed https://github.com/swiftlang/swift-cmark.git at 0.7.1 (1.69s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.7.1 (0.55s)
Creating working copy for https://github.com/swiftlang/swift-markdown.git
Working copy of https://github.com/swiftlang/swift-markdown.git resolved at 0.7.3
Creating working copy for https://github.com/swiftlang/swift-cmark.git
Working copy of https://github.com/swiftlang/swift-cmark.git resolved at 0.7.1
Creating working copy for https://github.com/swiftlang/swift-format.git
Working copy of https://github.com/swiftlang/swift-format.git resolved at main (e276f58)
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at main (aacb56b)
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at 1.7.1
[1/1] Compiling plugin cmake-smoke-test
[2/2] Compiling plugin Lint Source Code
[3/3] Compiling plugin Format Source Code
[4/4] Compiling plugin GenerateManual
[5/5] Compiling plugin GenerateDoccReference
Building for debugging...
[5/15] Write sources
[13/15] Compiling ToolsProtocolsCAtomics CAtomics.c
[14/15] Write swift-version-24593BA9C3E375BF.txt
[16/169] Emitting module LanguageServerProtocol
[17/187] Compiling _ToolsProtocolsSwiftExtensionsForPlugin Task+WithPriorityChangedHandler.swift
[18/188] Compiling LanguageServerProtocol SetTraceNotification.swift
[19/188] Compiling LanguageServerProtocol ShowMessageNotification.swift
[20/188] Compiling LanguageServerProtocol TextSynchronizationNotifications.swift
[21/188] Compiling LanguageServerProtocol WorkDoneProgress.swift
[22/188] Compiling LanguageServerProtocol PositionRange.swift
[23/188] Compiling LanguageServerProtocol RequestID.swift
[24/188] Compiling LanguageServerProtocol ApplyEditRequest.swift
[25/188] Compiling LanguageServerProtocol CallHierarchyIncomingCallsRequest.swift
[26/188] Compiling LanguageServerProtocol CallHierarchyOutgoingCallsRequest.swift
[27/188] Compiling LanguageServerProtocol CallHierarchyPrepareRequest.swift
[28/188] Compiling LanguageServerProtocol CodeActionRequest.swift
[29/188] Compiling LanguageServerProtocol CodeActionResolveRequest.swift
[30/188] Compiling LanguageServerProtocol CodeLensRefreshRequest.swift
[31/188] Compiling LanguageServerProtocol CodeLensRequest.swift
[32/188] Compiling LanguageServerProtocol CodeLensResolveRequest.swift
[33/188] Compiling LanguageServerProtocol ColorPresentationRequest.swift
[34/188] Compiling LanguageServerProtocol CompletionItemResolveRequest.swift
[35/188] Compiling LanguageServerProtocol CompletionRequest.swift
[36/188] Compiling LanguageServerProtocol CreateWorkDoneProgressRequest.swift
[37/188] Compiling _ToolsProtocolsSwiftExtensionsForPlugin URLExtensions.swift
[38/188] Compiling ToolsProtocolsSwiftExtensions Task+WithPriorityChangedHandler.swift
[39/188] Compiling ToolsProtocolsSwiftExtensions ThreadSafeBox.swift
[40/189] Compiling _ToolsProtocolsSwiftExtensionsForPlugin PipeAsStringHandler.swift
[41/189] Compiling _ToolsProtocolsSwiftExtensionsForPlugin NSLock+WithLock.swift
[48/189] Emitting module _ToolsProtocolsSwiftExtensionsForPlugin
[49/189] Compiling ToolsProtocolsSwiftExtensions NSLock+WithLock.swift
[56/189] Emitting module ToolsProtocolsSwiftExtensions
[57/189] Compiling ToolsProtocolsSwiftExtensions PipeAsStringHandler.swift
[58/189] Compiling _ToolsProtocolsSwiftExtensionsForPlugin ThreadSafeBox.swift
[60/197] Compiling ToolsProtocolsSwiftExtensions URLExtensions.swift
[62/201] Compiling _SKLoggingForPlugin Error+ForLogging.swift
[63/205] Compiling _SKLoggingForPlugin OrLog.swift
[64/208] Compiling SKLogging Error+ForLogging.swift
[65/209] Compiling _SKLoggingForPlugin CustomLogStringConvertible.swift
[66/209] Emitting module _SKLoggingForPlugin
[67/209] Compiling _SKLoggingForPlugin SplitLogMessage.swift
[68/209] Compiling SKLogging Logging.swift
[69/209] Compiling SKLogging LoggingScope.swift
[70/209] Emitting module SKLogging
[71/209] Compiling SKLogging CustomLogStringConvertible.swift
[72/209] Compiling SKLogging SplitLogMessage.swift
[73/209] Compiling _SKLoggingForPlugin LoggingScope.swift
[74/209] Compiling _SKLoggingForPlugin NonDarwinLogging.swift
[75/209] Compiling _SKLoggingForPlugin Logging.swift
[76/209] Compiling LanguageServerProtocol SupportedCodeLensCommand.swift
[77/209] Compiling LanguageServerProtocol SymbolKind.swift
[78/209] Compiling LanguageServerProtocol TestItem.swift
[79/209] Compiling LanguageServerProtocol TextDocumentContentChangeEvent.swift
[80/209] Compiling LanguageServerProtocol TextDocumentEdit.swift
[81/209] Compiling LanguageServerProtocol TextDocumentIdentifier.swift
[82/209] Compiling LanguageServerProtocol TextDocumentItem.swift
[83/209] Compiling LanguageServerProtocol TextDocumentPlayground.swift
[84/209] Compiling LanguageServerProtocol TextDocumentSaveReason.swift
[85/209] Compiling LanguageServerProtocol TextEdit.swift
[86/209] Compiling LanguageServerProtocol Tracing.swift
[87/209] Compiling LanguageServerProtocol TypeHierarchyItem.swift
[88/209] Compiling LanguageServerProtocol VersionedNotebookDocumentIdentifier.swift
[89/209] Compiling LanguageServerProtocol VersionedTextDocumentIdentifier.swift
[90/209] Compiling LanguageServerProtocol WindowMessageType.swift
[91/209] Compiling LanguageServerProtocol WorkspaceEdit.swift
[92/209] Compiling LanguageServerProtocol WorkspaceFolder.swift
[93/209] Compiling LanguageServerProtocol WorkspaceSettings.swift
[94/209] Compiling _SKLoggingForPlugin SetGlobalLogFileHandler.swift
/host/spi-builder-workspace/Sources/_SKLoggingForPlugin/SetGlobalLogFileHandler.swift:138:10: error: cannot find 'kill' in scope
136 |   return false
137 |   #else
138 |   return kill(pid, 0) == 0  // ignore-unacceptable-language
    |          `- error: cannot find 'kill' in scope
139 |   #endif
140 | }
[95/209] Compiling LanguageServerProtocol Connection.swift
[96/209] Compiling LanguageServerProtocol CustomCodable.swift
[97/209] Compiling LanguageServerProtocol Error.swift
[98/209] Compiling LanguageServerProtocol Message.swift
[99/209] Compiling LanguageServerProtocol MessageRegistry.swift
[100/209] Compiling LanguageServerProtocol Messages.swift
[101/209] Compiling LanguageServerProtocol CancelRequestNotification.swift
[102/209] Compiling LanguageServerProtocol CancelWorkDoneProgressNotification.swift
[103/209] Compiling LanguageServerProtocol ConfigurationNotification.swift
[104/209] Compiling LanguageServerProtocol DidChangeActiveDocumentNotification.swift
[105/209] Compiling LanguageServerProtocol DidChangeFileNotifications.swift
[106/209] Compiling LanguageServerProtocol DidChangeWatchedFilesNotification.swift
[107/209] Compiling LanguageServerProtocol DidChangeWorkspaceFoldersNotification.swift
[108/209] Compiling LanguageServerProtocol ExitNotification.swift
[109/209] Compiling LanguageServerProtocol InitializedNotification.swift
[110/209] Compiling LanguageServerProtocol LogMessageNotification.swift
[111/209] Compiling LanguageServerProtocol LogTraceNotification.swift
[112/209] Compiling LanguageServerProtocol PublishDiagnosticsNotification.swift
[113/209] Compiling LanguageServerProtocol ReopenTextDocumentNotifications.swift
BUILD FAILURE 6.3 wasm