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Build Information

Failed to build FabBar, reference main (4f05fc), with Swift 6.1 for visionOS using Xcode 16.3 on 1 Mar 2026 20:33:52 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FabBar -destination generic/platform=xrOS

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ryanashcraft/FabBar.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ryanashcraft/FabBar
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 4f05fc7 Add real-time accent color clipping to glass indicator (#3)
Cloned https://github.com/ryanashcraft/FabBar.git
Revision (git rev-parse @):
4f05fc7815fc676683807574fec4a826f49588da
SUCCESS checkout https://github.com/ryanashcraft/FabBar.git at main
========================================
Build
========================================
Selected platform:         visionOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/ryanashcraft/FabBar.git
https://github.com/ryanashcraft/FabBar.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "FabBar",
  "name" : "FabBar",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "17.0"
    }
  ],
  "products" : [
    {
      "name" : "FabBar",
      "targets" : [
        "FabBar"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FabBar",
      "module_type" : "SwiftTarget",
      "name" : "FabBar",
      "path" : "Sources/FabBar",
      "product_memberships" : [
        "FabBar"
      ],
      "sources" : [
        "FabBar.swift",
        "FabBarAction.swift",
        "FabBarModifier.swift",
        "FabBarSafeAreaPaddingModifier.swift",
        "FabBarTab.swift",
        "Internal/Constants.swift",
        "Internal/FabBarRepresentable.swift",
        "Internal/GlassTabBarView.swift",
        "Internal/TabBarSegmentedControl.swift",
        "Internal/TabItemContentView.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  FabBar: /Users/admin/builder/spi-builder-workspace
resolved source packages: FabBar
{
  "dependencies" : [
  ],
  "manifest_display_name" : "FabBar",
  "name" : "FabBar",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "17.0"
    }
  ],
  "products" : [
    {
      "name" : "FabBar",
      "targets" : [
        "FabBar"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FabBar",
      "module_type" : "SwiftTarget",
      "name" : "FabBar",
      "path" : "Sources/FabBar",
      "product_memberships" : [
        "FabBar"
      ],
      "sources" : [
        "FabBar.swift",
        "FabBarAction.swift",
        "FabBarModifier.swift",
        "FabBarSafeAreaPaddingModifier.swift",
        "FabBarTab.swift",
        "Internal/Constants.swift",
        "Internal/FabBarRepresentable.swift",
        "Internal/GlassTabBarView.swift",
        "Internal/TabBarSegmentedControl.swift",
        "Internal/TabItemContentView.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "FabBar"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FabBar -destination generic/platform=xrOS OTHER_SWIFT_FLAGS=-stats-output-dir .stats
Command line invocation:
    /Applications/Xcode-16.3.0.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 FabBar -destination generic/platform=xrOS "OTHER_SWIFT_FLAGS=-stats-output-dir .stats"
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats
Resolve Package Graph
Resolved source packages:
  FabBar: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'FabBar' in project 'FabBar'
        ➜ Explicit dependency on target 'FabBar' in project 'FabBar'
    Target 'FabBar' in project 'FabBar' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 9b1bf91748046dc0378618249424fc23
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/9b1bf91748046dc0378618249424fc23.xcbuilddata
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros2.4-22O233-407b76dbb837030756cbe1ab3f0b01b6.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros2.4-22O233-407b76dbb837030756cbe1ab3f0b01b6.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/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
    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/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/FabBar.build/Debug-xros/FabBar.build/FabBar.DependencyMetadataFileList (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/FabBar.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/FabBar.DependencyStaticMetadataFileList (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/FabBar.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/FabBar.modulemap (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/FabBar.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-OutputFileMap.json (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar_const_extract_protocols.json (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.SwiftConstValuesFileList (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.SwiftFileList (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.LinkFileList (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.LinkFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/FabBar.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/FabBar.modulemap (in target 'FabBar' from project 'FabBar')
    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/FabBar.build/Debug-xros/FabBar.build/FabBar.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
SwiftDriver FabBar normal arm64 com.apple.xcode.tools.swift.compiler (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name FabBar -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk -target arm64-apple-xros1.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros2.4-22O233-407b76dbb837030756cbe1ab3f0b01b6.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.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/FabBar.build/Debug-xros/FabBar.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar_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/FabBar.build/Debug-xros/FabBar.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.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/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ FabBarSafeAreaPaddingModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarSafeAreaPaddingModifier.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarSafeAreaPaddingModifier.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FabBarModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarModifier.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarModifier.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ Constants.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/Constants.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/Constants.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ GlassTabBarView.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift (in target 'FabBar' from project 'FabBar')
Failed frontend command:
/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarAction.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarSafeAreaPaddingModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarTab.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/Constants.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/FabBarRepresentable.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabBarSegmentedControl.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabItemContentView.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.dia -target arm64-apple-xros1.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -swift-version 6 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros2.4-22O233-407b76dbb837030756cbe1ab3f0b01b6.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.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/FabBar.build/Debug-xros/FabBar.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FabBar -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 2.4 -target-sdk-name xros2.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.o -index-unit-output-path /FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.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/FabBar/Internal/GlassTabBarView.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:28:31: error: cannot find 'UIGlassContainerEffect' in scope
        let containerEffect = UIGlassContainerEffect()
                              ^~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:33:36: error: cannot find 'UIGlassEffect' in scope
        let segmentedGlassEffect = UIGlassEffect()
                                   ^~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:38:30: error: cannot find 'UIGlassEffect' in scope
        let fabGlassEffect = UIGlassEffect()
                             ^~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:40:37: error: cannot infer contextual base in reference to member 'tintColor'
        fabGlassEffect.tintColor = .tintColor
                                   ~^~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:150:28: error: value of type 'UIVisualEffectView' has no member 'cornerConfiguration'
        segmentedGlassView.cornerConfiguration = .capsule()
        ~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:150:51: error: cannot infer contextual base in reference to member 'capsule'
        segmentedGlassView.cornerConfiguration = .capsule()
                                                 ~^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:153:22: error: value of type 'UIVisualEffectView' has no member 'cornerConfiguration'
        fabGlassView.cornerConfiguration = .capsule()
        ~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:153:45: error: cannot infer contextual base in reference to member 'capsule'
        fabGlassView.cornerConfiguration = .capsule()
                                           ~^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:160:25: error: cannot find 'UIGlassEffect' in scope
        let newEffect = UIGlassEffect()
                        ^~~~~~~~~~~~~
SwiftCompile normal arm64 Compiling\ FabBarAction.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarAction.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarAction.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FabBarRepresentable.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/FabBarRepresentable.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/FabBarRepresentable.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ TabBarSegmentedControl.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabBarSegmentedControl.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabBarSegmentedControl.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ FabBar (in target 'FabBar' from project 'FabBar')
EmitSwiftModule normal arm64 (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ TabItemContentView.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabItemContentView.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabItemContentView.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FabBarTab.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarTab.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarTab.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBar.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBar.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64 Emitting module for FabBar (in target 'FabBar' from project 'FabBar')
SwiftDriver\ Compilation\ Requirements FabBar normal arm64 com.apple.xcode.tools.swift.compiler (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name FabBar -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk -target arm64-apple-xros1.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros2.4-22O233-407b76dbb837030756cbe1ab3f0b01b6.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.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/FabBar.build/Debug-xros/FabBar.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar_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/FabBar.build/Debug-xros/FabBar.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.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/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal arm64 Compiling FabBarAction.swift (in target 'FabBar' from project 'FabBar')
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/FabBar-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-Swift.h (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/FabBar-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/FabBar.swiftmodule/arm64-apple-xros.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.swiftmodule (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/FabBar.swiftmodule/arm64-apple-xros.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/FabBar.swiftmodule/arm64-apple-xros.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.swiftdoc (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/FabBar.swiftmodule/arm64-apple-xros.swiftdoc
SwiftDriverJobDiscovery normal arm64 Compiling FabBarTab.swift (in target 'FabBar' from project 'FabBar')
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/FabBar.swiftmodule/arm64-apple-xros.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.abi.json (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/FabBar.swiftmodule/arm64-apple-xros.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/FabBar.swiftmodule/Project/arm64-apple-xros.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.swiftsourceinfo (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/FabBar.swiftmodule/Project/arm64-apple-xros.swiftsourceinfo
SwiftDriverJobDiscovery normal arm64 Compiling Constants.swift (in target 'FabBar' from project 'FabBar')
SwiftDriverJobDiscovery normal arm64 Compiling TabItemContentView.swift (in target 'FabBar' from project 'FabBar')
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 Compiling\ GlassTabBarView.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift (in target 'FabBar' from project 'FabBar')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift (in target 'FabBar' from project 'FabBar')
	Building workspace spi-builder-workspace with scheme FabBar
(3 failures)
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  FabBar: /Users/admin/builder/spi-builder-workspace
resolved source packages: FabBar
{
  "dependencies" : [
  ],
  "manifest_display_name" : "FabBar",
  "name" : "FabBar",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "17.0"
    }
  ],
  "products" : [
    {
      "name" : "FabBar",
      "targets" : [
        "FabBar"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FabBar",
      "module_type" : "SwiftTarget",
      "name" : "FabBar",
      "path" : "Sources/FabBar",
      "product_memberships" : [
        "FabBar"
      ],
      "sources" : [
        "FabBar.swift",
        "FabBarAction.swift",
        "FabBarModifier.swift",
        "FabBarSafeAreaPaddingModifier.swift",
        "FabBarTab.swift",
        "Internal/Constants.swift",
        "Internal/FabBarRepresentable.swift",
        "Internal/GlassTabBarView.swift",
        "Internal/TabBarSegmentedControl.swift",
        "Internal/TabItemContentView.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "FabBar"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FabBar -destination generic/platform=xrOS
Command line invocation:
    /Applications/Xcode-16.3.0.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 FabBar -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
  FabBar: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'FabBar' in project 'FabBar'
        ➜ Explicit dependency on target 'FabBar' in project 'FabBar'
    Target 'FabBar' in project 'FabBar' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: f5e57c4b47bf5403022bb6ef44fcb6e8
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/f5e57c4b47bf5403022bb6ef44fcb6e8.xcbuilddata
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros2.4-22O233-407b76dbb837030756cbe1ab3f0b01b6.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros2.4-22O233-407b76dbb837030756cbe1ab3f0b01b6.sdkstatcache
SwiftDriver FabBar normal arm64 com.apple.xcode.tools.swift.compiler (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name FabBar -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DXcode -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk -target arm64-apple-xros1.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros2.4-22O233-407b76dbb837030756cbe1ab3f0b01b6.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar.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/FabBar.build/Debug-xros/FabBar.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar_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/FabBar.build/Debug-xros/FabBar.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.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/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ FabBarAction.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarAction.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarAction.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBar.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBar.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FabBarSafeAreaPaddingModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarSafeAreaPaddingModifier.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarSafeAreaPaddingModifier.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ TabItemContentView.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabItemContentView.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabItemContentView.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ FabBar (in target 'FabBar' from project 'FabBar')
EmitSwiftModule normal arm64 (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ TabBarSegmentedControl.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabBarSegmentedControl.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabBarSegmentedControl.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ Constants.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/Constants.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/Constants.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FabBarModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarModifier.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarModifier.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FabBarRepresentable.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/FabBarRepresentable.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/FabBarRepresentable.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ GlassTabBarView.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift (in target 'FabBar' from project 'FabBar')
Failed frontend command:
/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBar.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarAction.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarSafeAreaPaddingModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarTab.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/Constants.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/FabBarRepresentable.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabBarSegmentedControl.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/TabItemContentView.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.dia -target arm64-apple-xros1.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -swift-version 6 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/FabBar_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros2.4-22O233-407b76dbb837030756cbe1ab3f0b01b6.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.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/FabBar.build/Debug-xros/FabBar.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FabBar -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 2.4 -target-sdk-name xros2.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.o -index-unit-output-path /FabBar.build/Debug-xros/FabBar.build/Objects-normal/arm64/GlassTabBarView.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/FabBar/Internal/GlassTabBarView.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:28:31: error: cannot find 'UIGlassContainerEffect' in scope
        let containerEffect = UIGlassContainerEffect()
                              ^~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:33:36: error: cannot find 'UIGlassEffect' in scope
        let segmentedGlassEffect = UIGlassEffect()
                                   ^~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:38:30: error: cannot find 'UIGlassEffect' in scope
        let fabGlassEffect = UIGlassEffect()
                             ^~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:40:37: error: cannot infer contextual base in reference to member 'tintColor'
        fabGlassEffect.tintColor = .tintColor
                                   ~^~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:150:28: error: value of type 'UIVisualEffectView' has no member 'cornerConfiguration'
        segmentedGlassView.cornerConfiguration = .capsule()
        ~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:150:51: error: cannot infer contextual base in reference to member 'capsule'
        segmentedGlassView.cornerConfiguration = .capsule()
                                                 ~^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:153:22: error: value of type 'UIVisualEffectView' has no member 'cornerConfiguration'
        fabGlassView.cornerConfiguration = .capsule()
        ~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:153:45: error: cannot infer contextual base in reference to member 'capsule'
        fabGlassView.cornerConfiguration = .capsule()
                                           ~^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift:160:25: error: cannot find 'UIGlassEffect' in scope
        let newEffect = UIGlassEffect()
                        ^~~~~~~~~~~~~
SwiftCompile normal arm64 Compiling\ FabBarTab.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarTab.swift (in target 'FabBar' from project 'FabBar')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/FabBarTab.swift (in target 'FabBar' from project 'FabBar')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64 Compiling FabBarAction.swift (in target 'FabBar' from project 'FabBar')
SwiftDriverJobDiscovery normal arm64 Compiling Constants.swift (in target 'FabBar' from project 'FabBar')
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 Compiling\ GlassTabBarView.swift /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift (in target 'FabBar' from project 'FabBar')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FabBar/Internal/GlassTabBarView.swift (in target 'FabBar' from project 'FabBar')
	Building workspace spi-builder-workspace with scheme FabBar
(3 failures)
BUILD FAILURE 6.1 visionOS