Swift Package IndexBuild Information
Failed to build xcdiff, reference main (97b5f4), with Swift 6.3 for iOS using Xcode 26.4 on 16 Apr 2026 22:52:28 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme xcdiff-Package -destination generic/platform=iOSBuild Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/bloomberg/xcdiff.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/bloomberg/xcdiff
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 97b5f4d Bumped xcodeproj version to support PBXFileSystemSynchronizedGroupBuildPhaseMembershipExceptionSet (#154)
Cloned https://github.com/bloomberg/xcdiff.git
Revision (git rev-parse @):
97b5f4d075e831e447c843fffa2259526f5977d7
SUCCESS checkout https://github.com/bloomberg/xcdiff.git at main
========================================
Build
========================================
Selected platform: iOS
Swift version: 6.3
Building package at path: $PWD
https://github.com/bloomberg/xcdiff.git
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/tuist/xcodeproj.git
Fetching from https://github.com/kylef/PathKit
Fetching from https://github.com/apple/swift-tools-support-core.git
Fetching from https://github.com/apple/swift-argument-parser
Fetching from https://github.com/kylef/Spectre.git
Fetching from https://github.com/tadija/AEXML.git
Creating working copy of package ‘Spectre’
Checking out 0.10.1 of package ‘Spectre’
Creating working copy of package ‘AEXML’
Checking out 4.7.0 of package ‘AEXML’
Creating working copy of package ‘swift-argument-parser’
Checking out 1.7.1 of package ‘swift-argument-parser’
Creating working copy of package ‘swift-tools-support-core’
Checking out 0.7.3 of package ‘swift-tools-support-core’
Creating working copy of package ‘xcodeproj’
Checking out 8.27.7 of package ‘xcodeproj’
Creating working copy of package ‘PathKit’
Checking out 1.0.1 of package ‘PathKit’
Resolve Package Graph
Resolved source packages:
XcodeProj: https://github.com/tuist/xcodeproj.git @ 8.27.7
swift-tools-support-core: https://github.com/apple/swift-tools-support-core.git @ 0.7.3
PathKit: https://github.com/kylef/PathKit @ 1.0.1
Spectre: https://github.com/kylef/Spectre.git @ 0.10.1
xcdiff: /Users/admin/builder/spi-builder-workspace
AEXML: https://github.com/tadija/AEXML.git @ 4.7.0
swift-argument-parser: https://github.com/apple/swift-argument-parser @ 1.7.1
resolved source packages: XcodeProj, swift-tools-support-core, PathKit, Spectre, xcdiff, AEXML, swift-argument-parser
2026-04-16 18:52:01.053 xcodebuild[529:3077] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-tools-support-core",
"requirement" : {
"range" : [
{
"lower_bound" : "0.3.0",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-tools-support-core.git"
},
{
"identity" : "pathkit",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/kylef/PathKit"
},
{
"identity" : "xcodeproj",
"requirement" : {
"range" : [
{
"lower_bound" : "8.27.0",
"upper_bound" : "9.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/tuist/xcodeproj.git"
},
{
"identity" : "swift-argument-parser",
"requirement" : {
"range" : [
{
"lower_bound" : "1.5.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-argument-parser"
}
],
"manifest_display_name" : "xcdiff",
"name" : "xcdiff",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.15"
}
],
"products" : [
{
"name" : "xcdiff",
"targets" : [
"XCDiff"
],
"type" : {
"executable" : null
}
},
{
"name" : "XCDiffCommand",
"targets" : [
"XCDiffCommand"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "XCDiffCore",
"targets" : [
"XCDiffCore"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "XCDiffCoreTests",
"module_type" : "SwiftTarget",
"name" : "XCDiffCoreTests",
"path" : "Tests/XCDiffCoreTests",
"product_dependencies" : [
"PathKit",
"XcodeProj"
],
"sources" : [
"Comparator/AttributesComparatorTests.swift",
"Comparator/BuildPhasesComparatorTests.swift",
"Comparator/ComparatorTypeTests.swift",
"Comparator/ConfigurationsComparatorTests.swift",
"Comparator/CopyFilesComparatorTests.swift",
"Comparator/DependenciesComparatorTests.swift",
"Comparator/FileReferencesComparatorTests.swift",
"Comparator/FileSytemSynchronizedGroupsComparatorTests.swift",
"Comparator/HeadersComparatorTests.swift",
"Comparator/LinkedDependenciesComparatorTests.swift",
"Comparator/PlistComparatorTests.swift",
"Comparator/ResolvedSettingsComparatorTests.swift",
"Comparator/ResoucesComparatorTests.swift",
"Comparator/RunScriptComparatorTests.swift",
"Comparator/SettingsComparatorTests.swift",
"Comparator/SourceTreesComparatorTests.swift",
"Comparator/SourcesComparatorTests.swift",
"Comparator/SwiftPackagesComparatorTests.swift",
"Comparator/TargetsComparatorTests.swift",
"DefaultProjectComparatorTests.swift",
"Helpers/ComparatorParameters+Extensions.swift",
"Helpers/Fixtures.swift",
"Helpers/PBXAggregateTargetBuilder.swift",
"Helpers/PBXBuildConfigurationBuilder.swift",
"Helpers/PBXBuildFileBuilder.swift",
"Helpers/PBXBuildPhaseBuilder.swift",
"Helpers/PBXHeaderAccessLevel.swift",
"Helpers/PBXNativeTargetBuilder.swift",
"Helpers/PBXProjBuilder.swift",
"Helpers/XCConfigurationListBuilder.swift",
"Library/ComparatorParametersTests.swift",
"Library/CompareResultTests.swift",
"Library/Descriptors/SwiftPackageDescriptorTests.swift",
"Library/DiffTests.swift",
"Library/PBX+ExtensionsTests.swift",
"Library/ProjectCompareResultTests.swift",
"Library/ProjectDescriptorTests.swift",
"Library/String+ExtensionsTests.swift",
"Library/URL+ExtensionsTests.swift",
"Library/XcodeProjLoaderTests.swift",
"Mocks/ComparatorMock.swift",
"Mocks/SystemMock.swift",
"Mocks/XcodeProjLoaderMock.swift",
"ResultRenderer/Output/OutputTests.swift",
"ResultRenderer/ProjectResultRenderer/HTMLSideBySideResultRendererTests.swift",
"ResultRenderer/ProjectResultRenderer/JSONProjectCompareResultRendererTests.swift",
"ResultRenderer/ProjectResultRenderer/TextProjectCompareResultRendererTests.swift",
"ResultRenderer/Renderer/ConsoleRendererTests.swift",
"ResultRenderer/Renderer/HTMLRendererTests.swift",
"ResultRenderer/Renderer/MarkdownRendererTests.swift",
"ResultRenderer/UniversalResultRendererTests.swift"
],
"target_dependencies" : [
"XCDiffCore"
],
"type" : "test"
},
{
"c99name" : "XCDiffCore",
"module_type" : "SwiftTarget",
"name" : "XCDiffCore",
"path" : "Sources/XCDiffCore",
"product_dependencies" : [
"XcodeProj"
],
"product_memberships" : [
"xcdiff",
"XCDiffCommand",
"XCDiffCore"
],
"sources" : [
"Comparator/AttributesComparator.swift",
"Comparator/BuildPhasesComparator.swift",
"Comparator/ConfigurationsComparator.swift",
"Comparator/CopyFilesComparator.swift",
"Comparator/DependenciesComparator.swift",
"Comparator/FileReferencesComparator.swift",
"Comparator/FileSytemSynchronizedGroupsComparator.swift",
"Comparator/HeadersComparator.swift",
"Comparator/LinkedDependenciesComparator.swift",
"Comparator/PlistComparator.swift",
"Comparator/ResolvedSettingsComparator.swift",
"Comparator/ResourcesComparator.swift",
"Comparator/RunScriptComparator.swift",
"Comparator/SettingsComparator.swift",
"Comparator/SourceTreesComparator.swift",
"Comparator/SourcesComparator.swift",
"Comparator/SwiftPackagesComparator.swift",
"Comparator/TargetsComparator.swift",
"ComparatorType.swift",
"Library/BuildFileComparatorHelper.swift",
"Library/Collections+Extensions.swift",
"Library/Comparator+Extensions.swift",
"Library/Comparator.swift",
"Library/ComparatorError.swift",
"Library/ComparatorParameters.swift",
"Library/CompareResult.swift",
"Library/Descriptors/BuildFileDescriptor.swift",
"Library/Descriptors/PlistDescriptor.swift",
"Library/Descriptors/SwiftPackageDescriptor.swift",
"Library/Diff.swift",
"Library/GenericCompareResult.swift",
"Library/Optional+Extensions.swift",
"Library/PBX+Extensions.swift",
"Library/PathHelper.swift",
"Library/PlistValue.swift",
"Library/ProjectCompareResult.swift",
"Library/ProjectDescriptor.swift",
"Library/SettingValueComparator.swift",
"Library/SettingsHelper.swift",
"Library/String+Extensions.swift",
"Library/System.swift",
"Library/TargetsHelper.swift",
"Library/TargetsPlistHelper.swift",
"Library/URL+Extensions.swift",
"Library/ValueComparator.swift",
"Library/XcodeProjLoader.swift",
"ProjectComparator.swift",
"ResultRenderer/Output/Output.swift",
"ResultRenderer/ProjectResultRenderer/HTMLSideBySideResultRenderer.swift",
"ResultRenderer/ProjectResultRenderer/JSONProjectCompareResultRenderer.swift",
"ResultRenderer/ProjectResultRenderer/ProjectCompareResultRenderer.swift",
"ResultRenderer/ProjectResultRenderer/TextProjectCompareResultRenderer.swift",
"ResultRenderer/Renderer/ConsoleRenderer.swift",
"ResultRenderer/Renderer/HTMLRenderer.swift",
"ResultRenderer/Renderer/MarkdownRenderer.swift",
"ResultRenderer/Renderer/Renderer.swift",
"ResultRenderer/Renderer/String+HTMLUtils.swift",
"ResultRenderer/ResultRenderer.swift",
"ResultRenderer/UniversalResultRenderer.swift"
],
"type" : "library"
},
{
"c99name" : "XCDiffCommandTests",
"module_type" : "SwiftTarget",
"name" : "XCDiffCommandTests",
"path" : "Tests/XCDiffCommandTests",
"product_dependencies" : [
"PathKit",
"ArgumentParser"
],
"sources" : [
"CommandBasedTests.swift",
"CommandsRunnerTests.swift",
"Helpers/Fixtures.swift",
"Mocks/FileSystemMock.swift",
"Mocks/PrinterMock.swift"
],
"target_dependencies" : [
"XCDiffCore",
"XCDiffCommand"
],
"type" : "test"
},
{
"c99name" : "XCDiffCommand",
"module_type" : "SwiftTarget",
"name" : "XCDiffCommand",
"path" : "Sources/XCDiffCommand",
"product_dependencies" : [
"PathKit",
"SwiftToolsSupport-auto",
"ArgumentParser"
],
"product_memberships" : [
"xcdiff",
"XCDiffCommand"
],
"sources" : [
"CommandRunner.swift",
"Constants.swift",
"Utils.swift"
],
"target_dependencies" : [
"XCDiffCore"
],
"type" : "library"
},
{
"c99name" : "XCDiff",
"module_type" : "SwiftTarget",
"name" : "XCDiff",
"path" : "Sources/XCDiff",
"product_memberships" : [
"xcdiff"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"XCDiffCommand"
],
"type" : "executable"
}
],
"tools_version" : "5.5"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"xcdiff",
"xcdiff-Package",
"XCDiffCommand",
"XCDiffCore"
]
}
}
2026-04-16 18:52:12.652 xcodebuild[899:5190] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme xcdiff-Package -destination generic/platform=iOS
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme xcdiff-Package -destination generic/platform=iOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
XcodeProj: https://github.com/tuist/xcodeproj.git @ 8.27.7
Spectre: https://github.com/kylef/Spectre.git @ 0.10.1
swift-tools-support-core: https://github.com/apple/swift-tools-support-core.git @ 0.7.3
xcdiff: /Users/admin/builder/spi-builder-workspace
swift-argument-parser: https://github.com/apple/swift-argument-parser @ 1.7.1
AEXML: https://github.com/tadija/AEXML.git @ 4.7.0
PathKit: https://github.com/kylef/PathKit @ 1.0.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (19 targets)
Target 'xcdiff' in project 'xcdiff'
➜ Explicit dependency on target 'XCDiffCore' in project 'xcdiff'
➜ Explicit dependency on target 'XCDiffCommand' in project 'xcdiff'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
Target 'XCDiffCore' in project 'xcdiff'
➜ Explicit dependency on target 'XCDiffCore' in project 'xcdiff'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
Target 'XCDiffCommand' in project 'xcdiff'
➜ Explicit dependency on target 'XCDiffCommand' in project 'xcdiff'
➜ Explicit dependency on target 'XCDiffCore' in project 'xcdiff'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
Target 'XCDiffCommand' in project 'xcdiff'
➜ Explicit dependency on target 'XCDiffCore' in project 'xcdiff'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
Target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParserToolInfo' in project 'swift-argument-parser'
Target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParserToolInfo' in project 'swift-argument-parser'
Target 'ArgumentParserToolInfo' in project 'swift-argument-parser' (no dependencies)
Target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCBasic' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCUtility' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCLibc' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCclibc' in project 'swift-tools-support-core'
Target 'TSCUtility' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCLibc' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCclibc' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCBasic' in project 'swift-tools-support-core'
Target 'TSCBasic' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCLibc' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCclibc' in project 'swift-tools-support-core'
Target 'TSCclibc' in project 'swift-tools-support-core' (no dependencies)
Target 'TSCLibc' in project 'swift-tools-support-core' (no dependencies)
Target 'XCDiffCore' in project 'xcdiff'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
Target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'AEXML' in project 'AEXML'
Target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'AEXML' in project 'AEXML'
Target 'AEXML' in project 'AEXML'
➜ Explicit dependency on target 'AEXML' in project 'AEXML'
Target 'AEXML' in project 'AEXML' (no dependencies)
Target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
Target 'PathKit' in project 'PathKit' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 6f91ce069377a31a6fc4874e61a2f44b
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/6f91ce069377a31a6fc4874e61a2f44b.xcbuilddata
error: The package product 'SwiftToolsSupport-auto' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'XCDiffCommand' from project 'xcdiff')
error: The package product 'SwiftToolsSupport-auto' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'xcdiff' from project 'xcdiff')
2026-04-16 18:52:18.343 xcodebuild[922:5352] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace spi-builder-workspace with scheme xcdiff-Package
(1 failure)
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
PathKit: https://github.com/kylef/PathKit @ 1.0.1
xcdiff: /Users/admin/builder/spi-builder-workspace
Spectre: https://github.com/kylef/Spectre.git @ 0.10.1
AEXML: https://github.com/tadija/AEXML.git @ 4.7.0
swift-argument-parser: https://github.com/apple/swift-argument-parser @ 1.7.1
swift-tools-support-core: https://github.com/apple/swift-tools-support-core.git @ 0.7.3
XcodeProj: https://github.com/tuist/xcodeproj.git @ 8.27.7
resolved source packages: PathKit, xcdiff, Spectre, AEXML, swift-argument-parser, swift-tools-support-core, XcodeProj
2026-04-16 18:52:22.849 xcodebuild[1003:5830] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-tools-support-core",
"requirement" : {
"range" : [
{
"lower_bound" : "0.3.0",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-tools-support-core.git"
},
{
"identity" : "pathkit",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/kylef/PathKit"
},
{
"identity" : "xcodeproj",
"requirement" : {
"range" : [
{
"lower_bound" : "8.27.0",
"upper_bound" : "9.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/tuist/xcodeproj.git"
},
{
"identity" : "swift-argument-parser",
"requirement" : {
"range" : [
{
"lower_bound" : "1.5.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-argument-parser"
}
],
"manifest_display_name" : "xcdiff",
"name" : "xcdiff",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.15"
}
],
"products" : [
{
"name" : "xcdiff",
"targets" : [
"XCDiff"
],
"type" : {
"executable" : null
}
},
{
"name" : "XCDiffCommand",
"targets" : [
"XCDiffCommand"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "XCDiffCore",
"targets" : [
"XCDiffCore"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "XCDiffCoreTests",
"module_type" : "SwiftTarget",
"name" : "XCDiffCoreTests",
"path" : "Tests/XCDiffCoreTests",
"product_dependencies" : [
"PathKit",
"XcodeProj"
],
"sources" : [
"Comparator/AttributesComparatorTests.swift",
"Comparator/BuildPhasesComparatorTests.swift",
"Comparator/ComparatorTypeTests.swift",
"Comparator/ConfigurationsComparatorTests.swift",
"Comparator/CopyFilesComparatorTests.swift",
"Comparator/DependenciesComparatorTests.swift",
"Comparator/FileReferencesComparatorTests.swift",
"Comparator/FileSytemSynchronizedGroupsComparatorTests.swift",
"Comparator/HeadersComparatorTests.swift",
"Comparator/LinkedDependenciesComparatorTests.swift",
"Comparator/PlistComparatorTests.swift",
"Comparator/ResolvedSettingsComparatorTests.swift",
"Comparator/ResoucesComparatorTests.swift",
"Comparator/RunScriptComparatorTests.swift",
"Comparator/SettingsComparatorTests.swift",
"Comparator/SourceTreesComparatorTests.swift",
"Comparator/SourcesComparatorTests.swift",
"Comparator/SwiftPackagesComparatorTests.swift",
"Comparator/TargetsComparatorTests.swift",
"DefaultProjectComparatorTests.swift",
"Helpers/ComparatorParameters+Extensions.swift",
"Helpers/Fixtures.swift",
"Helpers/PBXAggregateTargetBuilder.swift",
"Helpers/PBXBuildConfigurationBuilder.swift",
"Helpers/PBXBuildFileBuilder.swift",
"Helpers/PBXBuildPhaseBuilder.swift",
"Helpers/PBXHeaderAccessLevel.swift",
"Helpers/PBXNativeTargetBuilder.swift",
"Helpers/PBXProjBuilder.swift",
"Helpers/XCConfigurationListBuilder.swift",
"Library/ComparatorParametersTests.swift",
"Library/CompareResultTests.swift",
"Library/Descriptors/SwiftPackageDescriptorTests.swift",
"Library/DiffTests.swift",
"Library/PBX+ExtensionsTests.swift",
"Library/ProjectCompareResultTests.swift",
"Library/ProjectDescriptorTests.swift",
"Library/String+ExtensionsTests.swift",
"Library/URL+ExtensionsTests.swift",
"Library/XcodeProjLoaderTests.swift",
"Mocks/ComparatorMock.swift",
"Mocks/SystemMock.swift",
"Mocks/XcodeProjLoaderMock.swift",
"ResultRenderer/Output/OutputTests.swift",
"ResultRenderer/ProjectResultRenderer/HTMLSideBySideResultRendererTests.swift",
"ResultRenderer/ProjectResultRenderer/JSONProjectCompareResultRendererTests.swift",
"ResultRenderer/ProjectResultRenderer/TextProjectCompareResultRendererTests.swift",
"ResultRenderer/Renderer/ConsoleRendererTests.swift",
"ResultRenderer/Renderer/HTMLRendererTests.swift",
"ResultRenderer/Renderer/MarkdownRendererTests.swift",
"ResultRenderer/UniversalResultRendererTests.swift"
],
"target_dependencies" : [
"XCDiffCore"
],
"type" : "test"
},
{
"c99name" : "XCDiffCore",
"module_type" : "SwiftTarget",
"name" : "XCDiffCore",
"path" : "Sources/XCDiffCore",
"product_dependencies" : [
"XcodeProj"
],
"product_memberships" : [
"xcdiff",
"XCDiffCommand",
"XCDiffCore"
],
"sources" : [
"Comparator/AttributesComparator.swift",
"Comparator/BuildPhasesComparator.swift",
"Comparator/ConfigurationsComparator.swift",
"Comparator/CopyFilesComparator.swift",
"Comparator/DependenciesComparator.swift",
"Comparator/FileReferencesComparator.swift",
"Comparator/FileSytemSynchronizedGroupsComparator.swift",
"Comparator/HeadersComparator.swift",
"Comparator/LinkedDependenciesComparator.swift",
"Comparator/PlistComparator.swift",
"Comparator/ResolvedSettingsComparator.swift",
"Comparator/ResourcesComparator.swift",
"Comparator/RunScriptComparator.swift",
"Comparator/SettingsComparator.swift",
"Comparator/SourceTreesComparator.swift",
"Comparator/SourcesComparator.swift",
"Comparator/SwiftPackagesComparator.swift",
"Comparator/TargetsComparator.swift",
"ComparatorType.swift",
"Library/BuildFileComparatorHelper.swift",
"Library/Collections+Extensions.swift",
"Library/Comparator+Extensions.swift",
"Library/Comparator.swift",
"Library/ComparatorError.swift",
"Library/ComparatorParameters.swift",
"Library/CompareResult.swift",
"Library/Descriptors/BuildFileDescriptor.swift",
"Library/Descriptors/PlistDescriptor.swift",
"Library/Descriptors/SwiftPackageDescriptor.swift",
"Library/Diff.swift",
"Library/GenericCompareResult.swift",
"Library/Optional+Extensions.swift",
"Library/PBX+Extensions.swift",
"Library/PathHelper.swift",
"Library/PlistValue.swift",
"Library/ProjectCompareResult.swift",
"Library/ProjectDescriptor.swift",
"Library/SettingValueComparator.swift",
"Library/SettingsHelper.swift",
"Library/String+Extensions.swift",
"Library/System.swift",
"Library/TargetsHelper.swift",
"Library/TargetsPlistHelper.swift",
"Library/URL+Extensions.swift",
"Library/ValueComparator.swift",
"Library/XcodeProjLoader.swift",
"ProjectComparator.swift",
"ResultRenderer/Output/Output.swift",
"ResultRenderer/ProjectResultRenderer/HTMLSideBySideResultRenderer.swift",
"ResultRenderer/ProjectResultRenderer/JSONProjectCompareResultRenderer.swift",
"ResultRenderer/ProjectResultRenderer/ProjectCompareResultRenderer.swift",
"ResultRenderer/ProjectResultRenderer/TextProjectCompareResultRenderer.swift",
"ResultRenderer/Renderer/ConsoleRenderer.swift",
"ResultRenderer/Renderer/HTMLRenderer.swift",
"ResultRenderer/Renderer/MarkdownRenderer.swift",
"ResultRenderer/Renderer/Renderer.swift",
"ResultRenderer/Renderer/String+HTMLUtils.swift",
"ResultRenderer/ResultRenderer.swift",
"ResultRenderer/UniversalResultRenderer.swift"
],
"type" : "library"
},
{
"c99name" : "XCDiffCommandTests",
"module_type" : "SwiftTarget",
"name" : "XCDiffCommandTests",
"path" : "Tests/XCDiffCommandTests",
"product_dependencies" : [
"PathKit",
"ArgumentParser"
],
"sources" : [
"CommandBasedTests.swift",
"CommandsRunnerTests.swift",
"Helpers/Fixtures.swift",
"Mocks/FileSystemMock.swift",
"Mocks/PrinterMock.swift"
],
"target_dependencies" : [
"XCDiffCore",
"XCDiffCommand"
],
"type" : "test"
},
{
"c99name" : "XCDiffCommand",
"module_type" : "SwiftTarget",
"name" : "XCDiffCommand",
"path" : "Sources/XCDiffCommand",
"product_dependencies" : [
"PathKit",
"SwiftToolsSupport-auto",
"ArgumentParser"
],
"product_memberships" : [
"xcdiff",
"XCDiffCommand"
],
"sources" : [
"CommandRunner.swift",
"Constants.swift",
"Utils.swift"
],
"target_dependencies" : [
"XCDiffCore"
],
"type" : "library"
},
{
"c99name" : "XCDiff",
"module_type" : "SwiftTarget",
"name" : "XCDiff",
"path" : "Sources/XCDiff",
"product_memberships" : [
"xcdiff"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"XCDiffCommand"
],
"type" : "executable"
}
],
"tools_version" : "5.5"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"xcdiff",
"xcdiff-Package",
"XCDiffCommand",
"XCDiffCore"
]
}
}
2026-04-16 18:52:24.979 xcodebuild[1019:5942] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme xcdiff-Package -destination generic/platform=iOS
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme xcdiff-Package -destination generic/platform=iOS
Resolve Package Graph
Resolved source packages:
PathKit: https://github.com/kylef/PathKit @ 1.0.1
XcodeProj: https://github.com/tuist/xcodeproj.git @ 8.27.7
xcdiff: /Users/admin/builder/spi-builder-workspace
Spectre: https://github.com/kylef/Spectre.git @ 0.10.1
swift-argument-parser: https://github.com/apple/swift-argument-parser @ 1.7.1
swift-tools-support-core: https://github.com/apple/swift-tools-support-core.git @ 0.7.3
AEXML: https://github.com/tadija/AEXML.git @ 4.7.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (19 targets)
Target 'xcdiff' in project 'xcdiff'
➜ Explicit dependency on target 'XCDiffCore' in project 'xcdiff'
➜ Explicit dependency on target 'XCDiffCommand' in project 'xcdiff'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
Target 'XCDiffCore' in project 'xcdiff'
➜ Explicit dependency on target 'XCDiffCore' in project 'xcdiff'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
Target 'XCDiffCommand' in project 'xcdiff'
➜ Explicit dependency on target 'XCDiffCommand' in project 'xcdiff'
➜ Explicit dependency on target 'XCDiffCore' in project 'xcdiff'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
Target 'XCDiffCommand' in project 'xcdiff'
➜ Explicit dependency on target 'XCDiffCore' in project 'xcdiff'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
Target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParserToolInfo' in project 'swift-argument-parser'
Target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParserToolInfo' in project 'swift-argument-parser'
Target 'ArgumentParserToolInfo' in project 'swift-argument-parser' (no dependencies)
Target 'SwiftToolsSupport-auto' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCBasic' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCUtility' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCLibc' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCclibc' in project 'swift-tools-support-core'
Target 'TSCUtility' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCLibc' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCclibc' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCBasic' in project 'swift-tools-support-core'
Target 'TSCBasic' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCLibc' in project 'swift-tools-support-core'
➜ Explicit dependency on target 'TSCclibc' in project 'swift-tools-support-core'
Target 'TSCclibc' in project 'swift-tools-support-core' (no dependencies)
Target 'TSCLibc' in project 'swift-tools-support-core' (no dependencies)
Target 'XCDiffCore' in project 'xcdiff'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
Target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'AEXML' in project 'AEXML'
Target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'AEXML' in project 'AEXML'
Target 'AEXML' in project 'AEXML'
➜ Explicit dependency on target 'AEXML' in project 'AEXML'
Target 'AEXML' in project 'AEXML' (no dependencies)
Target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
Target 'PathKit' in project 'PathKit' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 6f91ce069377a31a6fc4874e61a2f44b
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/6f91ce069377a31a6fc4874e61a2f44b.xcbuilddata
error: The package product 'SwiftToolsSupport-auto' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'xcdiff' from project 'xcdiff')
error: The package product 'SwiftToolsSupport-auto' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'XCDiffCommand' from project 'xcdiff')
2026-04-16 18:52:26.853 xcodebuild[1028:6012] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace spi-builder-workspace with scheme xcdiff-Package
(1 failure)
BUILD FAILURE 6.3 iOS