Swift Package Index

Build Information

Failed to build xylem, reference main (d80ef3), with Swift 6.3 for visionOS using Xcode 26.4 on 5 May 2026 07:30:26 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme xylem-Package -destination generic/platform=xrOS

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/compnerd/xylem.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/compnerd/xylem
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at d80ef38 DOMParser: expose location for the document
Cloned https://github.com/compnerd/xylem.git
Revision (git rev-parse @):
d80ef38342bd85f7b5d56518ac0ac2d39126cb64
SUCCESS checkout https://github.com/compnerd/xylem.git at main
========================================
Build
========================================
Selected platform:         visionOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/compnerd/xylem.git
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  xylem: /Users/admin/builder/spi-builder-workspace
resolved source packages: xylem
2026-05-05 03:30:03.683 xcodebuild[537:3122] [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" : "spi-builder-workspace",
    "schemes" : [
      "DOMParser",
      "SAXParser",
      "XMLCore",
      "XPath",
      "xylem-Package"
    ]
  }
}
2026-05-05 03:30:12.098 xcodebuild[644:3946] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "DOMParser",
      "SAXParser",
      "XMLCore",
      "XPath",
      "xylem-Package"
    ]
  }
}
2026-05-05 03:30:13.187 xcodebuild[653:4015] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme xylem-Package -destination generic/platform=xrOS
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme xylem-Package -destination generic/platform=xrOS
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-26.4.0.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: 38c2aca58684f89beddaed89a849ec254055ce0ee93efaff50b511b8361c86ab
Process build tool plug-in results
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (8 targets)
    Target 'XPath' 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 'XMLCore' in project 'xylem'
        ➜ Explicit dependency on target 'XMLCore' in project 'xylem'
    Target 'SAXParser' in project 'xylem'
        ➜ Explicit dependency on target 'SAXParser' in project 'xylem'
        ➜ Explicit dependency on target 'XMLCore' in project 'xylem'
    Target 'DOMParser' 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' in project 'xylem'
        ➜ Explicit dependency on target 'XMLCore' in project 'xylem'
    Target 'XMLCore' in project 'xylem' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 8cbcbb5dcd5c3cd62c81e6259046aa06
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/8cbcbb5dcd5c3cd62c81e6259046aa06.xcbuilddata
ClangStatCache /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache
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/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/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/Products/Debug-xros
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros
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-xros
    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-xros
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XPath.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-xros/XPath.build/XPath.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XPath.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-xros/XPath.build/XPath.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XPath.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-xros/XPath.build/XPath.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.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-xros/XMLCore.build/XMLCore.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XPath.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-xros/XPath.build/Objects-normal/arm64/XPath_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XPath.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-xros/XPath.build/Objects-normal/arm64/XPath.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XPath.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-xros/XPath.build/Objects-normal/arm64/XPath.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XPath.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-xros/XPath.build/Objects-normal/arm64/XPath-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XPath.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-xros/XPath.build/Objects-normal/arm64/XPath.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.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-xros/XMLCore.build/XMLCore.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.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-xros/XMLCore.build/XMLCore.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.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-xros/XMLCore.build/Objects-normal/arm64/XMLCore.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.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-xros/XMLCore.build/Objects-normal/arm64/XMLCore_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.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-xros/XMLCore.build/Objects-normal/arm64/XMLCore.SwiftConstValuesFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/XPath.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XPath.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-xros/XPath.build/XPath.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.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-xros/XMLCore.build/Objects-normal/arm64/XMLCore.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.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-xros/XMLCore.build/Objects-normal/arm64/XMLCore-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/XMLCore.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.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-xros/XMLCore.build/XMLCore.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/SAXParser.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-xros/SAXParser.build/SAXParser.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/SAXParser.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-xros/SAXParser.build/SAXParser.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/SAXParser.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-xros/SAXParser.build/SAXParser.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/SAXParser.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-xros/SAXParser.build/Objects-normal/arm64/SAXParser_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/SAXParser.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-xros/SAXParser.build/Objects-normal/arm64/SAXParser.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/SAXParser.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-xros/SAXParser.build/Objects-normal/arm64/SAXParser.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/SAXParser.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-xros/SAXParser.build/Objects-normal/arm64/SAXParser.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/SAXParser.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-xros/SAXParser.build/Objects-normal/arm64/SAXParser-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/SAXParser.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/SAXParser.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-xros/SAXParser.build/SAXParser.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/DOMParser.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-xros/DOMParser.build/Objects-normal/arm64/DOMParser_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/DOMParser.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-xros/DOMParser.build/Objects-normal/arm64/DOMParser.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/DOMParser.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-xros/DOMParser.build/Objects-normal/arm64/DOMParser.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/DOMParser.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-xros/DOMParser.build/Objects-normal/arm64/DOMParser.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/DOMParser.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-xros/DOMParser.build/DOMParser.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/DOMParser.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-xros/DOMParser.build/Objects-normal/arm64/DOMParser-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/DOMParser.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-xros/DOMParser.build/DOMParser.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/DOMParser.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-xros/DOMParser.build/DOMParser.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/DOMParser.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/DOMParser.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-xros/DOMParser.build/DOMParser.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
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-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name XMLCore -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.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-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -target arm64-apple-xros1.0 -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-xros -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/XMLCore-OutputFileMap.json -use-frontend-parseable-output -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/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/XMLCore.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/XMLCore_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.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-xros/XMLCore.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/ModuleCache.noindex/_SwiftConcurrencyShims-7YY1YWNK5RJ1L5PT0R8GATWBI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-9C21NR73BQS9YG84UF3Z27MZO.pcm
SwiftEmitModule normal arm64 Emitting\ module\ for\ XMLCore (in target 'XMLCore' from project 'xylem')
EmitSwiftModule normal arm64 (in target 'XMLCore' from project 'xylem')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

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

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

/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Span+Extensions.swift:98:28: error: 'span' is only available in visionOS 26.0 or newer
    return lhs == rhs.utf8.span
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Span+Extensions.swift:98:28: note: add 'if #available' version check
    return lhs == rhs.utf8.span
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Span+Extensions.swift:97:23: note: add '@available' attribute to enclosing operator function
  package static func == (_ lhs: borrowing Span<Element>, _ rhs: borrowing String) -> Bool {
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/Extensions/Span+Extensions.swift:4:1: note: add '@available' attribute to enclosing extension
extension Span where Element == XML.Byte {
^
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

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

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

/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/QualifiedName.swift:173:17: error: 'span' is only available in visionOS 26.0 or newer
        storage.span
                ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/QualifiedName.swift:173:17: note: add 'if #available' version check
        storage.span
                ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/QualifiedName.swift:171:16: note: add '@available' attribute to enclosing property
    public var bytes: Span<Byte> {
               ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/QualifiedName.swift:69:17: note: add '@available' attribute to enclosing struct
  public struct QualifiedName {
                ^
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

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

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')
Failed frontend command:
/Applications/Xcode-26.4.0.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-xros/XMLCore.build/Objects-normal/arm64/Token.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/Token.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/Token.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/Token.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/UnresolvedAttributes.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/UnresolvedAttributes.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/UnresolvedAttributes.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/UnresolvedAttributes.dia -target arm64-apple-xros1.0 -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.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-xros/XMLCore.build/Objects-normal/arm64/XMLCore-dependencies-1.json -debug-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/XMLCore.swiftmodule -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -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 -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/XMLCore_const_extract_protocols.json -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/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name XMLCore -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -clang-target arm64-apple-xros26.4 -target-sdk-version 26.4 -target-sdk-name xros26.4 -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/Token.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/UnresolvedAttributes.o -index-unit-output-path /xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/Token.o -index-unit-output-path /xylem.build/Debug-xros/XMLCore.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/Token.swift (in target 'XMLCore' from project 'xylem')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift:39:30: error: 'span' is only available in visionOS 26.0 or newer
      self.records = records.span
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift:39:30: note: add 'if #available' version check
      self.records = records.span
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift:36:13: note: add '@available' attribute to enclosing initializer
    package init(source: borrowing Span<Byte>, range: SourceRange, records: borrowing [Record], namespaced: Bool) {
            ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift:10:17: note: add '@available' attribute to enclosing struct
  public struct UnresolvedAttributes: ~Escapable {
                ^
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

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

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

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

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

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/ResolvedAttributes.swift (in target 'XMLCore' from project 'xylem')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:43:28: error: 'span' is only available in visionOS 26.0 or newer
      self.buffer = buffer.span
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:43:28: note: add 'if #available' version check
      self.buffer = buffer.span
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:39:13: note: add '@available' attribute to enclosing initializer
    package init(source: borrowing Span<Byte>, range: SourceRange,
            ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:13:17: note: add '@available' attribute to enclosing struct
  public struct ResolvedAttributes: ~Escapable {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:44:30: error: 'span' is only available in visionOS 26.0 or newer
      self.records = records.span
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:44:30: note: add 'if #available' version check
      self.records = records.span
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:39:13: note: add '@available' attribute to enclosing initializer
    package init(source: borrowing Span<Byte>, range: SourceRange,
            ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:13:17: note: add '@available' attribute to enclosing struct
  public struct ResolvedAttributes: ~Escapable {
                ^
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

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-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name XMLCore -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.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-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -target arm64-apple-xros1.0 -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-xros -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/XMLCore-OutputFileMap.json -use-frontend-parseable-output -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/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/XMLCore.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/XMLCore_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.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-xros/XMLCore.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')
2026-05-05 03:30:14.764 xcodebuild[657:4057] [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/Extensions/Span+Extensions.swift (in target 'XMLCore' from project 'xylem')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/QualifiedName.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 /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/ResolvedAttributes.swift (in target 'XMLCore' from project 'xylem')
	Building workspace spi-builder-workspace with scheme xylem-Package
(6 failures)
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  xylem: /Users/admin/builder/spi-builder-workspace
resolved source packages: xylem
2026-05-05 03:30:21.735 xcodebuild[704:4338] [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" : "spi-builder-workspace",
    "schemes" : [
      "DOMParser",
      "SAXParser",
      "XMLCore",
      "XPath",
      "xylem-Package"
    ]
  }
}
2026-05-05 03:30:23.015 xcodebuild[715:4434] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "DOMParser",
      "SAXParser",
      "XMLCore",
      "XPath",
      "xylem-Package"
    ]
  }
}
2026-05-05 03:30:24.099 xcodebuild[720:4483] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme xylem-Package -destination generic/platform=xrOS
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme xylem-Package -destination generic/platform=xrOS
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-26.4.0.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: 38c2aca58684f89beddaed89a849ec254055ce0ee93efaff50b511b8361c86ab
Process build tool plug-in results
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (8 targets)
    Target 'XPath' 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 'XMLCore' in project 'xylem'
        ➜ Explicit dependency on target 'XMLCore' in project 'xylem'
    Target 'SAXParser' in project 'xylem'
        ➜ Explicit dependency on target 'SAXParser' in project 'xylem'
        ➜ Explicit dependency on target 'XMLCore' in project 'xylem'
    Target 'DOMParser' 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' in project 'xylem'
        ➜ Explicit dependency on target 'XMLCore' in project 'xylem'
    Target 'XMLCore' in project 'xylem' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.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-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name XMLCore -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.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-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -target arm64-apple-xros1.0 -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-xros -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/XMLCore-OutputFileMap.json -use-frontend-parseable-output -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/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/XMLCore.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/XMLCore_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.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-xros/XMLCore.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')
EmitSwiftModule normal arm64 (in target 'XMLCore' from project 'xylem')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

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

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

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

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')
Failed frontend command:
/Applications/Xcode-26.4.0.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-xros/XMLCore.build/Objects-normal/arm64/ResolvedAttributes.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/ResolvedAttributes.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/ResolvedAttributes.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/ResolvedAttributes.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/SourceRange.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/SourceRange.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/SourceRange.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/SourceRange.dia -target arm64-apple-xros1.0 -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.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-xros/XMLCore.build/Objects-normal/arm64/XMLCore-dependencies-1.json -debug-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/XMLCore.swiftmodule -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -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 -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/XMLCore_const_extract_protocols.json -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/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name XMLCore -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -clang-target arm64-apple-xros26.4 -target-sdk-version 26.4 -target-sdk-name xros26.4 -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/ResolvedAttributes.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/SourceRange.o -index-unit-output-path /xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/ResolvedAttributes.o -index-unit-output-path /xylem.build/Debug-xros/XMLCore.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 /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

/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:43:28: error: 'span' is only available in visionOS 26.0 or newer
      self.buffer = buffer.span
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:43:28: note: add 'if #available' version check
      self.buffer = buffer.span
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:39:13: note: add '@available' attribute to enclosing initializer
    package init(source: borrowing Span<Byte>, range: SourceRange,
            ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:13:17: note: add '@available' attribute to enclosing struct
  public struct ResolvedAttributes: ~Escapable {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:44:30: error: 'span' is only available in visionOS 26.0 or newer
      self.records = records.span
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:44:30: note: add 'if #available' version check
      self.records = records.span
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:39:13: note: add '@available' attribute to enclosing initializer
    package init(source: borrowing Span<Byte>, range: SourceRange,
            ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/ResolvedAttributes.swift:13:17: note: add '@available' attribute to enclosing struct
  public struct ResolvedAttributes: ~Escapable {
                ^
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

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

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

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

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

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

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

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

SwiftCompile normal arm64 Compiling\ UnresolvedAttributes.swift /Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift (in target 'XMLCore' from project 'xylem')
Failed frontend command:
/Applications/Xcode-26.4.0.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-xros/XMLCore.build/Objects-normal/arm64/UnresolvedAttributes.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/UnresolvedAttributes.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/UnresolvedAttributes.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/UnresolvedAttributes.dia -target arm64-apple-xros1.0 -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.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-xros/XMLCore.build/Objects-normal/arm64/XMLCore-dependencies-1.json -debug-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/XMLCore.swiftmodule -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -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 -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/XMLCore_const_extract_protocols.json -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/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name XMLCore -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -clang-target arm64-apple-xros26.4 -target-sdk-version 26.4 -target-sdk-name xros26.4 -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/xylem.build/Debug-xros/XMLCore.build/Objects-normal/arm64/UnresolvedAttributes.o -index-unit-output-path /xylem.build/Debug-xros/XMLCore.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

/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift:39:30: error: 'span' is only available in visionOS 26.0 or newer
      self.records = records.span
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift:39:30: note: add 'if #available' version check
      self.records = records.span
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift:36:13: note: add '@available' attribute to enclosing initializer
    package init(source: borrowing Span<Byte>, range: SourceRange, records: borrowing [Record], namespaced: Bool) {
            ^
/Users/admin/builder/spi-builder-workspace/Sources/XMLCore/UnresolvedAttributes.swift:10:17: note: add '@available' attribute to enclosing struct
  public struct UnresolvedAttributes: ~Escapable {
                ^
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

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

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')
2026-05-05 03:30:25.460 xcodebuild[725:4542] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	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/ResolvedAttributes.swift (in target 'XMLCore' from project 'xylem')
	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 spi-builder-workspace with scheme xylem-Package
(5 failures)
BUILD FAILURE 6.3 visionOS