Swift Package IndexBuild Information
Failed to build XcodeProjKit, reference master (7dc8cb), with Swift 6.3 for Wasm on 16 Apr 2026 07:41:16 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/phimage/XcodeProjKit.git
Reference: master
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/phimage/XcodeProjKit
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at 7dc8cb8 Update to swift 6
Cloned https://github.com/phimage/XcodeProjKit.git
Revision (git rev-parse @):
7dc8cb8d967fd49c205d2a449e6fa609abd37ef5
SUCCESS checkout https://github.com/phimage/XcodeProjKit.git at master
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/phimage/XcodeProjKit.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$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
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/44] Compiling XcodeProjKit PBXVariantGroup.swift
/host/spi-builder-workspace/Sources/PropertyList.swift:118:79: error: type 'Data.WritingOptions' has no member 'atomicWrite'
116 | let writingOptions: Data.WritingOptions = []
117 | #else
118 | let writingOptions: Data.WritingOptions = atomic && !url.isStdOut ? [.atomicWrite]: []
| `- error: type 'Data.WritingOptions' has no member 'atomicWrite'
119 | #endif
120 | if format == .openStep {
[4/44] Compiling XcodeProjKit PathType.swift
/host/spi-builder-workspace/Sources/PropertyList.swift:118:79: error: type 'Data.WritingOptions' has no member 'atomicWrite'
116 | let writingOptions: Data.WritingOptions = []
117 | #else
118 | let writingOptions: Data.WritingOptions = atomic && !url.isStdOut ? [.atomicWrite]: []
| `- error: type 'Data.WritingOptions' has no member 'atomicWrite'
119 | #endif
120 | if format == .openStep {
[5/44] Compiling XcodeProjKit PropertyList.swift
/host/spi-builder-workspace/Sources/PropertyList.swift:118:79: error: type 'Data.WritingOptions' has no member 'atomicWrite'
116 | let writingOptions: Data.WritingOptions = []
117 | #else
118 | let writingOptions: Data.WritingOptions = atomic && !url.isStdOut ? [.atomicWrite]: []
| `- error: type 'Data.WritingOptions' has no member 'atomicWrite'
119 | #endif
120 | if format == .openStep {
[6/44] Compiling XcodeProjKit Sequence+XcodeProjKit.swift
/host/spi-builder-workspace/Sources/PropertyList.swift:118:79: error: type 'Data.WritingOptions' has no member 'atomicWrite'
116 | let writingOptions: Data.WritingOptions = []
117 | #else
118 | let writingOptions: Data.WritingOptions = atomic && !url.isStdOut ? [.atomicWrite]: []
| `- error: type 'Data.WritingOptions' has no member 'atomicWrite'
119 | #endif
120 | if format == .openStep {
[7/44] Compiling XcodeProjKit SourceTree.swift
/host/spi-builder-workspace/Sources/PropertyList.swift:118:79: error: type 'Data.WritingOptions' has no member 'atomicWrite'
116 | let writingOptions: Data.WritingOptions = []
117 | #else
118 | let writingOptions: Data.WritingOptions = atomic && !url.isStdOut ? [.atomicWrite]: []
| `- error: type 'Data.WritingOptions' has no member 'atomicWrite'
119 | #endif
120 | if format == .openStep {
[8/44] Compiling XcodeProjKit SourceTreeFolder.swift
/host/spi-builder-workspace/Sources/PropertyList.swift:118:79: error: type 'Data.WritingOptions' has no member 'atomicWrite'
116 | let writingOptions: Data.WritingOptions = []
117 | #else
118 | let writingOptions: Data.WritingOptions = atomic && !url.isStdOut ? [.atomicWrite]: []
| `- error: type 'Data.WritingOptions' has no member 'atomicWrite'
119 | #endif
120 | if format == .openStep {
[9/44] Compiling XcodeProjKit PBXCopyFilesBuildPhase.swift
[10/44] Compiling XcodeProjKit PBXFileReference.swift
[11/44] Compiling XcodeProjKit PBXFrameworksBuildPhase.swift
[12/44] Compiling XcodeProjKit PBXGroup.swift
[13/44] Compiling XcodeProjKit PBXHeadersBuildPhase.swift
[14/44] Compiling XcodeProjKit PBXLegacyTarget.swift
[15/49] Compiling XcodeProjKit PBXNativeTarget.swift
[16/49] Compiling XcodeProjKit PBXObject.swift
[17/49] Compiling XcodeProjKit PBXProductType.swift
[18/49] Compiling XcodeProjKit PBXProject.swift
[19/49] Compiling XcodeProjKit PBXProjectItem.swift
[20/49] Compiling XcodeProjKit PBXReference.swift
[21/49] Compiling XcodeProjKit Dictionary+XcodeProjKit.swift
[22/49] Compiling XcodeProjKit FieldKey.swift
[23/49] Compiling XcodeProjKit Isa.swift
[24/49] Compiling XcodeProjKit OpenStepSerializer.swift
[25/49] Compiling XcodeProjKit PBXAggregateTarget.swift
[26/49] Compiling XcodeProjKit PBXBuildFile.swift
[27/49] Emitting module XcodeProjKit
[28/49] Compiling XcodeProjKit PBXReferenceProxy.swift
[29/49] Compiling XcodeProjKit PBXResourcesBuildPhase.swift
[30/49] Compiling XcodeProjKit PBXShellScriptBuildPhase.swift
[31/49] Compiling XcodeProjKit PBXSourcesBuildPhase.swift
[32/49] Compiling XcodeProjKit PBXTarget.swift
[33/49] Compiling XcodeProjKit PBXTargetDependency.swift
[34/49] Compiling XcodeProjKit String+XcodeProjKit.swift
[35/49] Compiling XcodeProjKit URL+XcodeProjKit.swift
[36/49] Compiling XcodeProjKit XCBuildConfiguration.swift
[37/49] Compiling XcodeProjKit XCConfigurationList.swift
[38/49] Compiling XcodeProjKit XCRemoteSwiftPackageReference.swift
[39/49] Compiling XcodeProjKit PBXBuildPhase.swift
[40/49] Compiling XcodeProjKit PBXBuildRule.swift
[41/49] Compiling XcodeProjKit PBXBuildStyle.swift
[42/49] Compiling XcodeProjKit PBXContainer.swift
[43/49] Compiling XcodeProjKit PBXContainerItem.swift
[44/49] Compiling XcodeProjKit PBXContainerItemProxy.swift
[45/49] Compiling XcodeProjKit XCSwiftPackageProductDependency.swift
[46/49] Compiling XcodeProjKit XCVersionGroup.swift
[47/49] Compiling XcodeProjKit XcodeProj+FilePath.swift
[48/49] Compiling XcodeProjKit XcodeProj.swift
[49/49] Compiling XcodeProjKit XcodeProjError.swift
BUILD FAILURE 6.3 wasm