XCResource – Build Information – Swift Package Index

Build Information

Failed to build XCResource, reference main (a044a3), with Swift 6.4 for Wasm on 26 Sep 2026 15:10:00 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/gaetanzanella/xcresource-cli.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/gaetanzanella/xcresource-cli
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at a044a32 Update changelog
Cloned https://github.com/gaetanzanella/xcresource-cli.git
Revision (git rev-parse @):
a044a3247f7fa07d8cef9ab0509505c59b166b1d
SUCCESS checkout https://github.com/gaetanzanella/xcresource-cli.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/gaetanzanella/xcresource-cli.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Fetching https://github.com/apple/swift-argument-parser
[1/18946] Fetching swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser (0.76s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 0.5.0 (0.96s)
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 0.5.0
Building for debugging...
[Pre-planning 1 / 154]
[42 / 69] XCResource
[53 / 69] ArgumentParserToolInfo
[54 / 70] XCResource-product
error: SwiftCompile normal wasm32 /host/spi-builder-workspace/Sources/XCResource/Shared/Shell.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile Shell.swift
/host/spi-builder-workspace/Sources/XCResource/Shared/Shell.swift:36:20: [1;31merror: [1;39mcannot find 'Process' in scope[0;0m
[0;36m34 |[0;0m     @discardableResult
[0;36m35 |[0;0m     func execute(_ command: String) throws -> String {
[0;36m36 |[0;0m         let task = [4;39mProcess[0;0m()
   [0;36m|[0;0m                    `- [1;31merror: [1;39mcannot find 'Process' in scope[0;0m
[0;36m37 |[0;0m         task.launchPath = "/bin/bash"
[0;36m38 |[0;0m         task.currentDirectoryPath = currentDirectoryPath
Failed frontend command:
/usr/bin/swift-frontend -frontend -c -primary-file /host/spi-builder-workspace/Sources/XCResource/Shared/Extension/FileManager+Temporary.swift -primary-file /host/spi-builder-workspace/Sources/XCResource/Shared/Extension/URL+Convenience.swift -primary-file /host/spi-builder-workspace/Sources/XCResource/Shared/Shell.swift -primary-file /host/spi-builder-workspace/Sources/XCResource/XCSnippet/File/SnippetFileToSnippetMapper.swift -primary-file /host/spi-builder-workspace/Sources/XCResource/XCSnippet/File/XCSnippetCoder.swift /host/spi-builder-workspace/Sources/XCResource/XCSnippet/File/XCSnippetFile.swift /host/spi-builder-workspace/Sources/XCResource/XCSnippet/File/XCSnippetFileManager.swift /host/spi-builder-workspace/Sources/XCResource/XCSnippet/File/XCSnippetFileParser.swift /host/spi-builder-workspace/Sources/XCResource/XCSnippet/File/XCSnippetFileSummaryTagger.swift /host/spi-builder-workspace/Sources/XCResource/XCSnippet/XCSnippet.swift /host/spi-builder-workspace/Sources/XCResource/XCSnippet/XCSnippetCLI.swift /host/spi-builder-workspace/Sources/XCResource/XCSnippet/XCSnippetDownloadingStrategy.swift /host/spi-builder-workspace/Sources/XCResource/XCSnippet/XCSnippetFolderURLProviding.swift /host/spi-builder-workspace/Sources/XCResource/XCSnippet/XCSnippetLibrary.swift /host/spi-builder-workspace/Sources/XCResource/XCSnippet/XCSnippetList.swift /host/spi-builder-workspace/Sources/XCResource/XCSnippet/XCSnippetNamespace.swift /host/spi-builder-workspace/Sources/XCResource/XCSnippet/XCSnippetNamespaceMapper.swift /host/spi-builder-workspace/Sources/XCResource/XCSnippet/XCSnippetSource.swift /host/spi-builder-workspace/Sources/XCResource/XCSnippet/XCSnippetsDownloader.swift /host/spi-builder-workspace/Sources/XCResource/XCTemplate/File/XCTemplateFile.swift /host/spi-builder-workspace/Sources/XCResource/XCTemplate/File/XCTemplateFileManager.swift /host/spi-builder-workspace/Sources/XCResource/XCTemplate/File/XCTemplateFolderFile.swift /host/spi-builder-workspace/Sources/XCResource/XCTemplate/File/XCTemplateFolderMapper.swift /host/spi-builder-workspace/Sources/XCResource/XCTemplate/URLInputParser.swift /host/spi-builder-workspace/Sources/XCResource/XCTemplate/XCTemplate.swift /host/spi-builder-workspace/Sources/XCResource/XCTemplate/XCTemplateCLI.swift /host/spi-builder-workspace/Sources/XCResource/XCTemplate/XCTemplateFolder.swift /host/spi-builder-workspace/Sources/XCResource/XCTemplate/XCTemplateFolderDownloadingStrategy.swift /host/spi-builder-workspace/Sources/XCResource/XCTemplate/XCTemplateFolderDownloadingStrategyFactory.swift /host/spi-builder-workspace/Sources/XCResource/XCTemplate/XCTemplateLibrary.swift /host/spi-builder-workspace/Sources/XCResource/XCTemplate/XCTemplateNamespace.swift /host/spi-builder-workspace/Sources/XCResource/XCTemplate/XCTemplateNamespaceFolderURLProviding.swift /host/spi-builder-workspace/Sources/XCResource/XCTemplate/XCTemplateSource.swift /host/spi-builder-workspace/Sources/XCResource/XCTemplate/XCTemplatesDownloader.swift -supplementary-output-file-map /host/spi-builder-workspace/.build/out/Intermediates.noindex/XCResource.build/Debug-webassembly-wasm32/XCResource-t.build/Objects-normal/wasm32/supplementaryOutputs-1 -target wasm32-unknown-wasip1 -disable-objc-interop -sdk /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -sysroot /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -I /host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing\#/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -resource-dir /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static -use-static-resource-dir -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/clang -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/XCResource.build/Debug-webassembly-wasm32/XCResource-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/XCResource.build/Debug-webassembly-wasm32/XCResource-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/XCResource.build/Debug-webassembly-wasm32/XCResource-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name XCResource -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/XCResource.build/Debug-webassembly-wasm32/XCResource-t.build/Objects-normal/wasm32/XCResource_const_extract_protocols.json -in-process-plugin-server-path /usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/XCResource.build/Debug-webassembly-wasm32/XCResource-t.build/Objects-normal/wasm32/FileManager+Temporary.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/XCResource.build/Debug-webassembly-wasm32/XCResource-t.build/Objects-normal/wasm32/URL+Convenience.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/XCResource.build/Debug-webassembly-wasm32/XCResource-t.build/Objects-normal/wasm32/Shell.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/XCResource.build/Debug-webassembly-wasm32/XCResource-t.build/Objects-normal/wasm32/SnippetFileToSnippetMapper.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/XCResource.build/Debug-webassembly-wasm32/XCResource-t.build/Objects-normal/wasm32/XCSnippetCoder.o -index-unit-output-path /XCResource.build/Debug-webassembly-wasm32/XCResource-t.build/Objects-normal/wasm32/FileManager+Temporary.o -index-unit-output-path /XCResource.build/Debug-webassembly-wasm32/XCResource-t.build/Objects-normal/wasm32/URL+Convenience.o -index-unit-output-path /XCResource.build/Debug-webassembly-wasm32/XCResource-t.build/Objects-normal/wasm32/Shell.o -index-unit-output-path /XCResource.build/Debug-webassembly-wasm32/XCResource-t.build/Objects-normal/wasm32/SnippetFileToSnippetMapper.o -index-unit-output-path /XCResource.build/Debug-webassembly-wasm32/XCResource-t.build/Objects-normal/wasm32/XCSnippetCoder.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 wasm