Swift Package IndexBuild Information
Failed to build xylem, reference v0.0.1 (9881c9), with Swift 6.4 for tvOS using Xcode 27.0 on 25 Sep 2026 12:23:29 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme xylem-Package -destination generic/platform=tvOSBuild Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/compnerd/xylem.git
Reference: v0.0.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/compnerd/xylem
* tag v0.0.1 -> FETCH_HEAD
HEAD is now at 9881c95 SAXParser: repair the build on Swift 6.4
Cloned https://github.com/compnerd/xylem.git
Revision (git rev-parse @):
9881c95ce3a139f4ccfa584676201516c2a5751d
SUCCESS checkout https://github.com/compnerd/xylem.git at v0.0.1
========================================
Build
========================================
Selected platform: tvOS
Swift version: 6.4
Building package at path: $PWD
https://github.com/compnerd/xylem.git
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
xylem: /Users/admin/builder/spi-builder-workspace
resolved source packages: xylem
2026-09-25 08:22:36.829 xcodebuild[529:3064] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "xylem",
"name" : "xylem",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "26.0"
}
],
"products" : [
{
"name" : "XMLCore",
"targets" : [
"XMLCore"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "SAXParser",
"targets" : [
"SAXParser"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "DOMParser",
"targets" : [
"DOMParser"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "XPath",
"targets" : [
"XPath"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "XPathTests",
"module_type" : "SwiftTarget",
"name" : "XPathTests",
"path" : "Tests/XPathTests",
"sources" : [
"XPathTests.swift"
],
"target_dependencies" : [
"XMLCore",
"DOMParser",
"XPath"
],
"type" : "test"
},
{
"c99name" : "XPath",
"module_type" : "SwiftTarget",
"name" : "XPath",
"path" : "Sources/XPath",
"product_memberships" : [
"XPath"
],
"sources" : [
"Axis.swift",
"BinaryOperation.swift",
"Context.swift",
"Error.swift",
"Evaluator.swift",
"Expression.swift",
"Extensions/Array+Extensions.swift",
"Extensions/Document+Queries.swift",
"Extensions/Document+Values.swift",
"Extensions/Document+XPath.swift",
"Functions+Nodes.swift",
"Functions+Scalars.swift",
"Functions+Strings.swift",
"Functions.swift",
"Lexer.swift",
"NodeTest.swift",
"Parser.swift",
"Path.swift",
"Step.swift",
"Token.swift",
"Value.swift"
],
"target_dependencies" : [
"XMLCore",
"DOMParser"
],
"type" : "library"
},
{
"c99name" : "XMLTSPlugin",
"module_type" : "PluginTarget",
"name" : "XMLTSPlugin",
"path" : "Plugins/XMLTSPlugin",
"plugin_capability" : {
"intent" : {
"description" : "Fetch and verify the W3C XMLTS artifact",
"type" : "custom",
"verb" : "xmlts"
},
"permissions" : [
{
"network_scope" : {
"none" : {
}
},
"reason" : "Extracts and refreshes XMLTS test artifacts under Tests/xmlts20130923",
"type" : "writeToPackageDirectory"
}
],
"type" : "command"
},
"sources" : [
"plugin.swift"
],
"type" : "plugin"
},
{
"c99name" : "XMLCore",
"module_type" : "SwiftTarget",
"name" : "XMLCore",
"path" : "Sources/XMLCore",
"product_memberships" : [
"XMLCore",
"SAXParser",
"DOMParser",
"XPath"
],
"sources" : [
"AttributeIterator.swift",
"EntityExpansion.swift",
"Error.swift",
"ExpandedName.swift",
"Extensions/Byte+Extensions.swift",
"Extensions/Optional+Extensions.swift",
"Extensions/Span+Extensions.swift",
"Extensions/String+Extensions.swift",
"Extensions/UnicodeScalar+Extensions.swift",
"FNV1a.swift",
"Lexer.swift",
"Location.swift",
"Name.swift",
"QualifiedName.swift",
"ResolvedAttributes.swift",
"SourceRange.swift",
"Token.swift",
"UnresolvedAttributes.swift",
"XML.swift"
],
"type" : "library"
},
{
"c99name" : "SAXParserTests",
"module_type" : "SwiftTarget",
"name" : "SAXParserTests",
"path" : "Tests/SAXParserTests",
"sources" : [
"SAXParserTests.swift"
],
"target_dependencies" : [
"XMLCore",
"SAXParser"
],
"type" : "test"
},
{
"c99name" : "SAXParser",
"module_type" : "SwiftTarget",
"name" : "SAXParser",
"path" : "Sources/SAXParser",
"product_memberships" : [
"SAXParser",
"DOMParser",
"XPath"
],
"sources" : [
"Handler+Defaults.swift",
"Handler.swift",
"NamespaceResolver+Hashing.swift",
"NamespaceResolver+Storage.swift",
"NamespaceResolver.swift",
"SAXParser.swift",
"Stack.swift"
],
"target_dependencies" : [
"XMLCore"
],
"type" : "library"
},
{
"c99name" : "DOMParserTests",
"module_type" : "SwiftTarget",
"name" : "DOMParserTests",
"path" : "Tests/DOMParserTests",
"sources" : [
"DOMParserTests.swift"
],
"target_dependencies" : [
"XMLCore",
"DOMParser"
],
"type" : "test"
},
{
"c99name" : "DOMParser",
"module_type" : "SwiftTarget",
"name" : "DOMParser",
"path" : "Sources/DOMParser",
"product_memberships" : [
"DOMParser",
"XPath"
],
"sources" : [
"AttributeView.swift",
"DOMParser.swift",
"Document+Storage.swift",
"Document.swift",
"NodeView.swift"
],
"target_dependencies" : [
"XMLCore",
"SAXParser"
],
"type" : "library"
},
{
"c99name" : "ConformanceTests",
"module_type" : "SwiftTarget",
"name" : "ConformanceTests",
"path" : "Tests/ConformanceTests",
"sources" : [
"ConformanceTests.swift"
],
"target_dependencies" : [
"XMLCore",
"SAXParser"
],
"type" : "test"
}
],
"tools_version" : "6.2"
}
{
"workspace" : {
"name" : "xylem",
"schemes" : [
"DOMParser",
"SAXParser",
"XMLCore",
"XPath",
"xylem-Package"
]
}
}
2026-09-25 08:23:18.355 xcodebuild[649:4188] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme xylem-Package -destination generic/platform=tvOS
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.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 xylem-Package -destination generic/platform=tvOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
xylem: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
Compile plug-in “XMLTSPlugin” in package “spi-builder-workspace”
[debug]: Compiling plugin to executable at /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/PluginExecutables/XMLTSPlugin
[debug]: Using compiler /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc
[debug]: Plugin compilation output directory '/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/PluginExecutables'
[debug]: Computed hash of plugin compilation inputs: 48b281829a30c1c49b6bd88b7c2f97f0289315b5edcbf59ac2aa0e47cf366e09
Process build tool plug-in results
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (8 targets)
Target 'XPath-product' in project 'xylem'
➜ Explicit dependency on target 'XPath' in project 'xylem'
➜ Explicit dependency on target 'XMLCore' in project 'xylem'
➜ Explicit dependency on target 'SAXParser' in project 'xylem'
➜ Explicit dependency on target 'DOMParser' in project 'xylem'
Target 'XPath' in project 'xylem'
➜ Explicit dependency on target 'XMLCore' in project 'xylem'
➜ Explicit dependency on target 'SAXParser' in project 'xylem'
➜ Explicit dependency on target 'DOMParser' in project 'xylem'
Target 'DOMParser-product' in project 'xylem'
➜ Explicit dependency on target 'DOMParser' in project 'xylem'
➜ Explicit dependency on target 'XMLCore' in project 'xylem'
➜ Explicit dependency on target 'SAXParser' in project 'xylem'
Target 'DOMParser' in project 'xylem'
➜ Explicit dependency on target 'XMLCore' in project 'xylem'
➜ Explicit dependency on target 'SAXParser' in project 'xylem'
Target 'SAXParser-product' in project 'xylem'
➜ Explicit dependency on target 'SAXParser' in project 'xylem'
➜ Explicit dependency on target 'XMLCore' in project 'xylem'
Target 'SAXParser' in project 'xylem'
➜ Explicit dependency on target 'XMLCore' in project 'xylem'
Target 'XMLCore-product' in project 'xylem'
➜ Explicit dependency on target 'XMLCore' in project 'xylem'
Target 'XMLCore' in project 'xylem' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 00885aac3160196bcf0ed1757aaf9ecf
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/00885aac3160196bcf0ed1757aaf9ecf.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-appletvos
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/XMLCore.modulemap (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/XMLCore.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/XPath.DependencyStaticMetadataFileList (in target 'XPath' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/XPath.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/XPath.modulemap (in target 'XPath' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/XPath.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/XPath.DependencyMetadataFileList (in target 'XPath' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/XPath.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/Objects-normal/arm64/XPath_const_extract_protocols.json (in target 'XPath' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/Objects-normal/arm64/XPath_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/Objects-normal/arm64/XPath-OutputFileMap.json (in target 'XPath' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/Objects-normal/arm64/XPath-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/Objects-normal/arm64/XPath.LinkFileList (in target 'XPath' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/Objects-normal/arm64/XPath.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/Objects-normal/arm64/XPath.SwiftFileList (in target 'XPath' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/Objects-normal/arm64/XPath.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/Objects-normal/arm64/XPath.SwiftConstValuesFileList (in target 'XPath' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/Objects-normal/arm64/XPath.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/XMLCore.DependencyStaticMetadataFileList (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/XMLCore.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/XMLCore.DependencyMetadataFileList (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/XMLCore.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore_const_extract_protocols.json (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore.SwiftFileList (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore.SwiftConstValuesFileList (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore.LinkFileList (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore-OutputFileMap.json (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/XPath.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/XPath.modulemap (in target 'XPath' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XPath-t.build/XPath.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/XMLCore.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/XMLCore.modulemap (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/XMLCore.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/SAXParser.modulemap (in target 'SAXParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/SAXParser.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/SAXParser.DependencyStaticMetadataFileList (in target 'SAXParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/SAXParser.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/SAXParser.DependencyMetadataFileList (in target 'SAXParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/SAXParser.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/Objects-normal/arm64/SAXParser.SwiftFileList (in target 'SAXParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/Objects-normal/arm64/SAXParser.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/Objects-normal/arm64/SAXParser_const_extract_protocols.json (in target 'SAXParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/Objects-normal/arm64/SAXParser_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/Objects-normal/arm64/SAXParser.SwiftConstValuesFileList (in target 'SAXParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/Objects-normal/arm64/SAXParser.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/Objects-normal/arm64/SAXParser.LinkFileList (in target 'SAXParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/Objects-normal/arm64/SAXParser.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/Objects-normal/arm64/SAXParser-OutputFileMap.json (in target 'SAXParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/Objects-normal/arm64/SAXParser-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/Objects-normal/arm64/DOMParser_const_extract_protocols.json (in target 'DOMParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/Objects-normal/arm64/DOMParser_const_extract_protocols.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/SAXParser.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/SAXParser.modulemap (in target 'SAXParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/SAXParser-t.build/SAXParser.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/Objects-normal/arm64/DOMParser.SwiftFileList (in target 'DOMParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/Objects-normal/arm64/DOMParser.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/Objects-normal/arm64/DOMParser.SwiftConstValuesFileList (in target 'DOMParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/Objects-normal/arm64/DOMParser.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/Objects-normal/arm64/DOMParser.LinkFileList (in target 'DOMParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/Objects-normal/arm64/DOMParser.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/Objects-normal/arm64/DOMParser-OutputFileMap.json (in target 'DOMParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/Objects-normal/arm64/DOMParser-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/DOMParser.modulemap (in target 'DOMParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/DOMParser.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/DOMParser.DependencyStaticMetadataFileList (in target 'DOMParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/DOMParser.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/DOMParser.DependencyMetadataFileList (in target 'DOMParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/DOMParser.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/DOMParser.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/DOMParser.modulemap (in target 'DOMParser' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/DOMParser-t.build/DOMParser.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos
SwiftDriver XMLCore normal arm64 com.apple.xcode.tools.swift.compiler (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name XMLCore -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -enable-experimental-feature InternalImportsByDefault -enable-experimental-feature Lifetimes -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -target arm64-apple-tvos15.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_SwiftConcurrencyShims-3HZGHPZQL3GY71QUHDRB0P39S.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftShims-73G9EXEO9PVWB6PL1BR4TAJ0B.pcm
SwiftEmitModule normal arm64 Emitting\ module\ for\ XMLCore (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ ResolvedAttributes.swift,\ SourceRange.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/SourceRange.swift (in target 'XMLCore' from project 'xylem')
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:43:28: error: 'span' is only available in tvOS 26.0 or newer
11 | ///
12 | /// This is a borrowing view - it does not own the underlying storage.
13 | public struct ResolvedAttributes: ~Escapable {
| `- note: add '@available' attribute to enclosing struct
14 | package enum Reference {
15 | case input(SourceRange)
:
37 |
38 | @_lifetime(borrow source, borrow buffer, borrow records)
39 | package init(source: borrowing Span<Byte>, range: SourceRange,
| `- note: add '@available' attribute to enclosing initializer
40 | buffer: borrowing [Byte], records: borrowing [Record]) {
41 | self.source = copy source
42 | self.range = range
43 | self.buffer = buffer.span
| |- error: 'span' is only available in tvOS 26.0 or newer
| `- note: add 'if #available' version check
44 | self.records = records.span
45 | }
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:44:30: error: 'span' is only available in tvOS 26.0 or newer
11 | ///
12 | /// This is a borrowing view - it does not own the underlying storage.
13 | public struct ResolvedAttributes: ~Escapable {
| `- note: add '@available' attribute to enclosing struct
14 | package enum Reference {
15 | case input(SourceRange)
:
37 |
38 | @_lifetime(borrow source, borrow buffer, borrow records)
39 | package init(source: borrowing Span<Byte>, range: SourceRange,
| `- note: add '@available' attribute to enclosing initializer
40 | buffer: borrowing [Byte], records: borrowing [Record]) {
41 | self.source = copy source
42 | self.range = range
43 | self.buffer = buffer.span
44 | self.records = records.span
| |- error: 'span' is only available in tvOS 26.0 or newer
| `- note: add 'if #available' version check
45 | }
46 |
Failed frontend command:
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile ResolvedAttributes.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/SourceRange.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile SourceRange.swift
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/AttributeIterator.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/EntityExpansion.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Error.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ExpandedName.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Byte+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Optional+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Span+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/String+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/UnicodeScalar+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/FNV1a.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Lexer.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Location.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Name.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/QualifiedName.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/SourceRange.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Token.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/XML.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/ResolvedAttributes.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/ResolvedAttributes.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/ResolvedAttributes.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/ResolvedAttributes.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/SourceRange.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/SourceRange.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/SourceRange.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/SourceRange.dia -target arm64-apple-tvos15.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 6 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature InternalImportsByDefault -enable-experimental-feature Lifetimes -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name XMLCore -package-name spi_builder_workspace -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-tvos27.0 -target-sdk-version 27.0 -target-sdk-name appletvos27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/ResolvedAttributes.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/SourceRange.o -debug-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore.swiftmodule -index-unit-output-path /xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/ResolvedAttributes.o -index-unit-output-path /xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/SourceRange.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 Compiling\ XML.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/XML.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/XML.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile XML.swift
SwiftCompile normal arm64 Compiling\ Token.swift,\ UnresolvedAttributes.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Token.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Token.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Token.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile UnresolvedAttributes.swift
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift:39:30: error: 'span' is only available in tvOS 26.0 or newer
8 | /// content is copied. Namespace resolution converts this into a
9 | /// ``XML/ResolvedAttributes`` value.
10 | public struct UnresolvedAttributes: ~Escapable {
| `- note: add '@available' attribute to enclosing struct
11 | package struct Record {
12 | package let name: SourceRange
:
34 |
35 | @_lifetime(borrow source, borrow records)
36 | package init(source: borrowing Span<Byte>, range: SourceRange, records: borrowing [Record], namespaced: Bool) {
| `- note: add '@available' attribute to enclosing initializer
37 | self.source = copy source
38 | self.range = range
39 | self.records = records.span
| |- error: 'span' is only available in tvOS 26.0 or newer
| `- note: add 'if #available' version check
40 | self.namespaced = namespaced
41 | }
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/AttributeIterator.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/EntityExpansion.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Error.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ExpandedName.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Byte+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Optional+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Span+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/String+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/UnicodeScalar+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/FNV1a.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Lexer.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Location.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Name.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/QualifiedName.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/SourceRange.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Token.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/XML.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/Token.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/Token.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/Token.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/Token.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/UnresolvedAttributes.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/UnresolvedAttributes.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/UnresolvedAttributes.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/UnresolvedAttributes.dia -target arm64-apple-tvos15.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 6 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature InternalImportsByDefault -enable-experimental-feature Lifetimes -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name XMLCore -package-name spi_builder_workspace -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-tvos27.0 -target-sdk-version 27.0 -target-sdk-name appletvos27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/Token.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/UnresolvedAttributes.o -debug-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore.swiftmodule -index-unit-output-path /xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/Token.o -index-unit-output-path /xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/UnresolvedAttributes.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 Compiling\ Lexer.swift,\ Location.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Lexer.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Location.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Lexer.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Lexer.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Location.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Location.swift
SwiftCompile normal arm64 Compiling\ UnicodeScalar+Extensions.swift,\ FNV1a.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/UnicodeScalar+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/FNV1a.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/UnicodeScalar+Extensions.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile UnicodeScalar+Extensions.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/FNV1a.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile FNV1a.swift
SwiftCompile normal arm64 Compiling\ Name.swift,\ QualifiedName.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Name.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/QualifiedName.swift (in target 'XMLCore' from project 'xylem')
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/QualifiedName.swift:173:17: error: 'span' is only available in tvOS 26.0 or newer
67 | /// and can outlive the source document buffer. Use it when you need to store
68 | /// a name in a collection, dictionary key, or other long-lived structure.
69 | public struct QualifiedName {
| `- note: add '@available' attribute to enclosing struct
70 | private let storage: [Byte]
71 |
:
169 |
170 | /// The full qualified name bytes, including any prefix.
171 | public var bytes: Span<Byte> {
| `- note: add '@available' attribute to enclosing property
172 | @_lifetime(borrow self) get {
173 | storage.span
| |- error: 'span' is only available in tvOS 26.0 or newer
| `- note: add 'if #available' version check
174 | }
175 | }
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Name.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Name.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/QualifiedName.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile QualifiedName.swift
SwiftCompile normal arm64 Compiling\ Span+Extensions.swift,\ String+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Span+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/String+Extensions.swift (in target 'XMLCore' from project 'xylem')
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Span+Extensions.swift:98:28: error: 'span' is only available in tvOS 26.0 or newer
2 | // SPDX-License-Identifier: BSD-3-Clause
3 |
4 | extension Span where Element == XML.Byte {
| `- note: add '@available' attribute to enclosing extension
5 | // MARK: - Encoding
6 |
:
95 |
96 | @inline(__always)
97 | package static func == (_ lhs: borrowing Span<Element>, _ rhs: borrowing String) -> Bool {
| `- note: add '@available' attribute to enclosing operator function
98 | return lhs == rhs.utf8.span
| |- error: 'span' is only available in tvOS 26.0 or newer
| `- note: add 'if #available' version check
99 | }
100 |
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/AttributeIterator.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/EntityExpansion.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Error.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ExpandedName.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Byte+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Optional+Extensions.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Span+Extensions.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/String+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/UnicodeScalar+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/FNV1a.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Lexer.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Location.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Name.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/QualifiedName.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/SourceRange.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Token.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/XML.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/Span+Extensions.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/Span+Extensions.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/Span+Extensions.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/Span+Extensions.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/String+Extensions.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/String+Extensions.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/String+Extensions.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/String+Extensions.dia -target arm64-apple-tvos15.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 6 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature InternalImportsByDefault -enable-experimental-feature Lifetimes -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name XMLCore -package-name spi_builder_workspace -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-tvos27.0 -target-sdk-version 27.0 -target-sdk-name appletvos27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/Span+Extensions.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/String+Extensions.o -debug-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore.swiftmodule -index-unit-output-path /xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/Span+Extensions.o -index-unit-output-path /xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/String+Extensions.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Span+Extensions.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Span+Extensions.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/String+Extensions.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile String+Extensions.swift
SwiftCompile normal arm64 Compiling\ AttributeIterator.swift,\ EntityExpansion.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/AttributeIterator.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/EntityExpansion.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/AttributeIterator.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile AttributeIterator.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/EntityExpansion.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile EntityExpansion.swift
SwiftCompile normal arm64 Compiling\ Byte+Extensions.swift,\ Optional+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Byte+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Optional+Extensions.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Byte+Extensions.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Byte+Extensions.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Optional+Extensions.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Optional+Extensions.swift
SwiftCompile normal arm64 Compiling\ Error.swift,\ ExpandedName.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Error.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ExpandedName.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Error.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Error.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ExpandedName.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile ExpandedName.swift
SwiftDriverJobDiscovery normal arm64 Emitting module for XMLCore (in target 'XMLCore' from project 'xylem')
SwiftDriver\ Compilation\ Requirements XMLCore normal arm64 com.apple.xcode.tools.swift.compiler (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-Swift-Compilation-Requirements -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name XMLCore -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -enable-experimental-feature InternalImportsByDefault -enable-experimental-feature Lifetimes -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -target arm64-apple-tvos15.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal arm64 Compiling XML.swift (in target 'XMLCore' from project 'xylem')
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
2026-09-25 08:23:20.166 xcodebuild[651:4236] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 Compiling\ ResolvedAttributes.swift,\ SourceRange.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/SourceRange.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 Compiling\ Token.swift,\ UnresolvedAttributes.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Token.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 Compiling\ Span+Extensions.swift,\ String+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Span+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/String+Extensions.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Span+Extensions.swift (in target 'XMLCore' from project 'xylem')
Building workspace xylem with scheme xylem-Package
(7 failures)
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
xylem: /Users/admin/builder/spi-builder-workspace
resolved source packages: xylem
2026-09-25 08:23:26.521 xcodebuild[687:4507] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "xylem",
"name" : "xylem",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "26.0"
}
],
"products" : [
{
"name" : "XMLCore",
"targets" : [
"XMLCore"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "SAXParser",
"targets" : [
"SAXParser"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "DOMParser",
"targets" : [
"DOMParser"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "XPath",
"targets" : [
"XPath"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "XPathTests",
"module_type" : "SwiftTarget",
"name" : "XPathTests",
"path" : "Tests/XPathTests",
"sources" : [
"XPathTests.swift"
],
"target_dependencies" : [
"XMLCore",
"DOMParser",
"XPath"
],
"type" : "test"
},
{
"c99name" : "XPath",
"module_type" : "SwiftTarget",
"name" : "XPath",
"path" : "Sources/XPath",
"product_memberships" : [
"XPath"
],
"sources" : [
"Axis.swift",
"BinaryOperation.swift",
"Context.swift",
"Error.swift",
"Evaluator.swift",
"Expression.swift",
"Extensions/Array+Extensions.swift",
"Extensions/Document+Queries.swift",
"Extensions/Document+Values.swift",
"Extensions/Document+XPath.swift",
"Functions+Nodes.swift",
"Functions+Scalars.swift",
"Functions+Strings.swift",
"Functions.swift",
"Lexer.swift",
"NodeTest.swift",
"Parser.swift",
"Path.swift",
"Step.swift",
"Token.swift",
"Value.swift"
],
"target_dependencies" : [
"XMLCore",
"DOMParser"
],
"type" : "library"
},
{
"c99name" : "XMLTSPlugin",
"module_type" : "PluginTarget",
"name" : "XMLTSPlugin",
"path" : "Plugins/XMLTSPlugin",
"plugin_capability" : {
"intent" : {
"description" : "Fetch and verify the W3C XMLTS artifact",
"type" : "custom",
"verb" : "xmlts"
},
"permissions" : [
{
"network_scope" : {
"none" : {
}
},
"reason" : "Extracts and refreshes XMLTS test artifacts under Tests/xmlts20130923",
"type" : "writeToPackageDirectory"
}
],
"type" : "command"
},
"sources" : [
"plugin.swift"
],
"type" : "plugin"
},
{
"c99name" : "XMLCore",
"module_type" : "SwiftTarget",
"name" : "XMLCore",
"path" : "Sources/XMLCore",
"product_memberships" : [
"XMLCore",
"SAXParser",
"DOMParser",
"XPath"
],
"sources" : [
"AttributeIterator.swift",
"EntityExpansion.swift",
"Error.swift",
"ExpandedName.swift",
"Extensions/Byte+Extensions.swift",
"Extensions/Optional+Extensions.swift",
"Extensions/Span+Extensions.swift",
"Extensions/String+Extensions.swift",
"Extensions/UnicodeScalar+Extensions.swift",
"FNV1a.swift",
"Lexer.swift",
"Location.swift",
"Name.swift",
"QualifiedName.swift",
"ResolvedAttributes.swift",
"SourceRange.swift",
"Token.swift",
"UnresolvedAttributes.swift",
"XML.swift"
],
"type" : "library"
},
{
"c99name" : "SAXParserTests",
"module_type" : "SwiftTarget",
"name" : "SAXParserTests",
"path" : "Tests/SAXParserTests",
"sources" : [
"SAXParserTests.swift"
],
"target_dependencies" : [
"XMLCore",
"SAXParser"
],
"type" : "test"
},
{
"c99name" : "SAXParser",
"module_type" : "SwiftTarget",
"name" : "SAXParser",
"path" : "Sources/SAXParser",
"product_memberships" : [
"SAXParser",
"DOMParser",
"XPath"
],
"sources" : [
"Handler+Defaults.swift",
"Handler.swift",
"NamespaceResolver+Hashing.swift",
"NamespaceResolver+Storage.swift",
"NamespaceResolver.swift",
"SAXParser.swift",
"Stack.swift"
],
"target_dependencies" : [
"XMLCore"
],
"type" : "library"
},
{
"c99name" : "DOMParserTests",
"module_type" : "SwiftTarget",
"name" : "DOMParserTests",
"path" : "Tests/DOMParserTests",
"sources" : [
"DOMParserTests.swift"
],
"target_dependencies" : [
"XMLCore",
"DOMParser"
],
"type" : "test"
},
{
"c99name" : "DOMParser",
"module_type" : "SwiftTarget",
"name" : "DOMParser",
"path" : "Sources/DOMParser",
"product_memberships" : [
"DOMParser",
"XPath"
],
"sources" : [
"AttributeView.swift",
"DOMParser.swift",
"Document+Storage.swift",
"Document.swift",
"NodeView.swift"
],
"target_dependencies" : [
"XMLCore",
"SAXParser"
],
"type" : "library"
},
{
"c99name" : "ConformanceTests",
"module_type" : "SwiftTarget",
"name" : "ConformanceTests",
"path" : "Tests/ConformanceTests",
"sources" : [
"ConformanceTests.swift"
],
"target_dependencies" : [
"XMLCore",
"SAXParser"
],
"type" : "test"
}
],
"tools_version" : "6.2"
}
{
"workspace" : {
"name" : "xylem",
"schemes" : [
"DOMParser",
"SAXParser",
"XMLCore",
"XPath",
"xylem-Package"
]
}
}
2026-09-25 08:23:27.925 xcodebuild[696:4584] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme xylem-Package -destination generic/platform=tvOS
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.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 xylem-Package -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
xylem: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
Compile plug-in “XMLTSPlugin” in package “spi-builder-workspace”
[debug]: Compiling plugin to executable at /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/PluginExecutables/XMLTSPlugin
[debug]: Using compiler /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc
[debug]: Plugin compilation output directory '/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/PluginExecutables'
[debug]: Computed hash of plugin compilation inputs: 48b281829a30c1c49b6bd88b7c2f97f0289315b5edcbf59ac2aa0e47cf366e09
Process build tool plug-in results
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (8 targets)
Target 'XPath-product' in project 'xylem'
➜ Explicit dependency on target 'XPath' in project 'xylem'
➜ Explicit dependency on target 'XMLCore' in project 'xylem'
➜ Explicit dependency on target 'SAXParser' in project 'xylem'
➜ Explicit dependency on target 'DOMParser' in project 'xylem'
Target 'XPath' in project 'xylem'
➜ Explicit dependency on target 'XMLCore' in project 'xylem'
➜ Explicit dependency on target 'SAXParser' in project 'xylem'
➜ Explicit dependency on target 'DOMParser' in project 'xylem'
Target 'DOMParser-product' in project 'xylem'
➜ Explicit dependency on target 'DOMParser' in project 'xylem'
➜ Explicit dependency on target 'XMLCore' in project 'xylem'
➜ Explicit dependency on target 'SAXParser' in project 'xylem'
Target 'DOMParser' in project 'xylem'
➜ Explicit dependency on target 'XMLCore' in project 'xylem'
➜ Explicit dependency on target 'SAXParser' in project 'xylem'
Target 'SAXParser-product' in project 'xylem'
➜ Explicit dependency on target 'SAXParser' in project 'xylem'
➜ Explicit dependency on target 'XMLCore' in project 'xylem'
Target 'SAXParser' in project 'xylem'
➜ Explicit dependency on target 'XMLCore' in project 'xylem'
Target 'XMLCore-product' in project 'xylem'
➜ Explicit dependency on target 'XMLCore' in project 'xylem'
Target 'XMLCore' in project 'xylem' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache
SwiftDriver XMLCore normal arm64 com.apple.xcode.tools.swift.compiler (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name XMLCore -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -enable-experimental-feature InternalImportsByDefault -enable-experimental-feature Lifetimes -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -target arm64-apple-tvos15.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftEmitModule normal arm64 Emitting\ module\ for\ XMLCore (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
SwiftCompile normal arm64 Compiling\ Error.swift,\ ExpandedName.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Error.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ExpandedName.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Error.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Error.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ExpandedName.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile ExpandedName.swift
SwiftCompile normal arm64 Compiling\ Span+Extensions.swift,\ String+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Span+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/String+Extensions.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Span+Extensions.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Span+Extensions.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/String+Extensions.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile String+Extensions.swift
SwiftCompile normal arm64 Compiling\ ResolvedAttributes.swift,\ SourceRange.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/SourceRange.swift (in target 'XMLCore' from project 'xylem')
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:43:28: error: 'span' is only available in tvOS 26.0 or newer
11 | ///
12 | /// This is a borrowing view - it does not own the underlying storage.
13 | public struct ResolvedAttributes: ~Escapable {
| `- note: add '@available' attribute to enclosing struct
14 | package enum Reference {
15 | case input(SourceRange)
:
37 |
38 | @_lifetime(borrow source, borrow buffer, borrow records)
39 | package init(source: borrowing Span<Byte>, range: SourceRange,
| `- note: add '@available' attribute to enclosing initializer
40 | buffer: borrowing [Byte], records: borrowing [Record]) {
41 | self.source = copy source
42 | self.range = range
43 | self.buffer = buffer.span
| |- error: 'span' is only available in tvOS 26.0 or newer
| `- note: add 'if #available' version check
44 | self.records = records.span
45 | }
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile ResolvedAttributes.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/SourceRange.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile SourceRange.swift
SwiftCompile normal arm64 Compiling\ Token.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Token.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Token.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Token.swift
SwiftCompile normal arm64 Compiling\ Name.swift,\ QualifiedName.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Name.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/QualifiedName.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Name.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Name.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/QualifiedName.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile QualifiedName.swift
SwiftCompile normal arm64 Compiling\ Lexer.swift,\ Location.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Lexer.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Location.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Lexer.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Lexer.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Location.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Location.swift
SwiftCompile normal arm64 Compiling\ UnicodeScalar+Extensions.swift,\ FNV1a.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/UnicodeScalar+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/FNV1a.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/UnicodeScalar+Extensions.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile UnicodeScalar+Extensions.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/FNV1a.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile FNV1a.swift
SwiftCompile normal arm64 Compiling\ UnresolvedAttributes.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift (in target 'XMLCore' from project 'xylem')
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift:39:30: error: 'span' is only available in tvOS 26.0 or newer
8 | /// content is copied. Namespace resolution converts this into a
9 | /// ``XML/ResolvedAttributes`` value.
10 | public struct UnresolvedAttributes: ~Escapable {
| `- note: add '@available' attribute to enclosing struct
11 | package struct Record {
12 | package let name: SourceRange
:
34 |
35 | @_lifetime(borrow source, borrow records)
36 | package init(source: borrowing Span<Byte>, range: SourceRange, records: borrowing [Record], namespaced: Bool) {
| `- note: add '@available' attribute to enclosing initializer
37 | self.source = copy source
38 | self.range = range
39 | self.records = records.span
| |- error: 'span' is only available in tvOS 26.0 or newer
| `- note: add 'if #available' version check
40 | self.namespaced = namespaced
41 | }
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/AttributeIterator.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/EntityExpansion.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Error.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ExpandedName.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Byte+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Optional+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Span+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/String+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/UnicodeScalar+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/FNV1a.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Lexer.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Location.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Name.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/QualifiedName.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/SourceRange.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Token.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/XML.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/UnresolvedAttributes.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/UnresolvedAttributes.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/UnresolvedAttributes.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/UnresolvedAttributes.dia -target arm64-apple-tvos15.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 6 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature InternalImportsByDefault -enable-experimental-feature Lifetimes -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name XMLCore -package-name spi_builder_workspace -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-tvos27.0 -target-sdk-version 27.0 -target-sdk-name appletvos27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/UnresolvedAttributes.o -debug-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/XMLCore.swiftmodule -index-unit-output-path /xylem.build/Debug-appletvos/XMLCore-t.build/Objects-normal/arm64/UnresolvedAttributes.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile UnresolvedAttributes.swift
SwiftCompile normal arm64 Compiling\ AttributeIterator.swift,\ EntityExpansion.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/AttributeIterator.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/EntityExpansion.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/AttributeIterator.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile AttributeIterator.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/EntityExpansion.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile EntityExpansion.swift
SwiftCompile normal arm64 Compiling\ Byte+Extensions.swift,\ Optional+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Byte+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Optional+Extensions.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Byte+Extensions.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Byte+Extensions.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Optional+Extensions.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile Optional+Extensions.swift
SwiftDriverJobDiscovery normal arm64 Compiling Token.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 Compiling\ XML.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/XML.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/XML.swift (in target 'XMLCore' from project 'xylem')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftPerFileCompile XML.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
2026-09-25 08:23:29.002 xcodebuild[698:4614] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftCompile normal arm64 Compiling\ UnresolvedAttributes.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift (in target 'XMLCore' from project 'xylem')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift (in target 'XMLCore' from project 'xylem')
Building workspace xylem with scheme xylem-Package
(3 failures)
BUILD FAILURE 6.4 tvOS