Swift Package Index

Build Information

Failed to build Tessera, reference main (525240), with Swift 6.1 for macOS (Xcode) using Xcode 16.3 on 30 Jun 2026 18:01:01 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Tessera -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: undefined version: run 'make version' to update
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/KalpeshTalkar/Tessera.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/KalpeshTalkar/Tessera
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 525240a Render all SVG elements and downgrade swift-tools-version to 6.0
Cloned https://github.com/KalpeshTalkar/Tessera.git
Revision (git rev-parse @):
525240a878344857a134b4c8cc18ae297e6d2cab
SUCCESS checkout https://github.com/KalpeshTalkar/Tessera.git at main
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.1
Building package at path:  $PWD
https://github.com/KalpeshTalkar/Tessera.git
https://github.com/KalpeshTalkar/Tessera.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Tessera",
  "name" : "Tessera",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "16.0"
    }
  ],
  "products" : [
    {
      "name" : "Tessera",
      "targets" : [
        "Tessera"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "Tessera",
      "module_type" : "SwiftTarget",
      "name" : "Tessera",
      "path" : "Sources/Tessera",
      "product_memberships" : [
        "Tessera"
      ],
      "sources" : [
        "FocusState.swift",
        "RegionLayerManager.swift",
        "RegionTransformCalculator.swift",
        "SVGDocument.swift",
        "SVGPathParser.swift",
        "SVGRegion.swift",
        "TesseraConfiguration.swift",
        "TesseraError.swift",
        "TesseraView.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:
  Tessera: /Users/admin/builder/spi-builder-workspace
resolved source packages: Tessera
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Tessera",
  "name" : "Tessera",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "16.0"
    }
  ],
  "products" : [
    {
      "name" : "Tessera",
      "targets" : [
        "Tessera"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "Tessera",
      "module_type" : "SwiftTarget",
      "name" : "Tessera",
      "path" : "Sources/Tessera",
      "product_memberships" : [
        "Tessera"
      ],
      "sources" : [
        "FocusState.swift",
        "RegionLayerManager.swift",
        "RegionTransformCalculator.swift",
        "SVGDocument.swift",
        "SVGPathParser.swift",
        "SVGRegion.swift",
        "TesseraConfiguration.swift",
        "TesseraError.swift",
        "TesseraView.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Tessera"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Tessera -destination platform=macOS,arch=arm64 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 Tessera -destination platform=macOS,arch=arm64 "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:
  Tessera: /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 'Tessera' in project 'Tessera'
        ➜ Explicit dependency on target 'Tessera' in project 'Tessera'
    Target 'Tessera' in project 'Tessera' (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/MacOSX.platform/Developer/SDKs/MacOSX15.4.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: 2470b10c6b70193976fda8ec53216ea7
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/2470b10c6b70193976fda8ec53216ea7.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/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.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/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.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
    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
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Tessera.DependencyMetadataFileList (in target 'Tessera' from project 'Tessera')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Tessera.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Tessera.DependencyStaticMetadataFileList (in target 'Tessera' from project 'Tessera')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Tessera.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Tessera.modulemap (in target 'Tessera' from project 'Tessera')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Tessera.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.SwiftFileList (in target 'Tessera' from project 'Tessera')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.LinkFileList (in target 'Tessera' from project 'Tessera')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.SwiftConstValuesFileList (in target 'Tessera' from project 'Tessera')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera_const_extract_protocols.json (in target 'Tessera' from project 'Tessera')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera-OutputFileMap.json (in target 'Tessera' from project 'Tessera')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/Tessera.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Tessera.modulemap (in target 'Tessera' from project 'Tessera')
    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/Tessera.build/Debug/Tessera.build/Tessera.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver Tessera normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Tessera' from project 'Tessera')
    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 Tessera -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.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/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -target arm64-apple-macos10.13 -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 -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera-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/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.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/Tessera.build/Debug/Tessera.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.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/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ SVGDocument.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/SVGDocument.swift (in target 'Tessera' from project 'Tessera')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Tessera/SVGDocument.swift (in target 'Tessera' from project 'Tessera')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

SwiftEmitModule normal arm64 Emitting\ module\ for\ Tessera (in target 'Tessera' from project 'Tessera')
Failed frontend command:
/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/Tessera/FocusState.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/RegionLayerManager.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/RegionTransformCalculator.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/SVGDocument.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/SVGPathParser.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/SVGRegion.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/TesseraConfiguration.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/TesseraError.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/TesseraView.swift -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/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/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera_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/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Tessera -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 15.4 -target-sdk-name macosx15.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.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 -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.abi.json
EmitSwiftModule normal arm64 (in target 'Tessera' from project 'Tessera')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Tessera/RegionLayerManager.swift:25:8: error: no such module 'UIKit'
import UIKit
       ^
SwiftCompile normal arm64 Compiling\ TesseraView.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/TesseraView.swift (in target 'Tessera' from project 'Tessera')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Tessera/TesseraView.swift (in target 'Tessera' from project 'Tessera')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

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

--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:dc8952dbb076c747a1c1b9d422dbf8fc154eaca9, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:dc8952dbb076c747a1c1b9d422dbf8fc154eaca9, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:dc8952dbb076c747a1c1b9d422dbf8fc154eaca9, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:dc8952dbb076c747a1c1b9d422dbf8fc154eaca9, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ Tessera (in target 'Tessera' from project 'Tessera')
	EmitSwiftModule normal arm64 (in target 'Tessera' from project 'Tessera')
	Building workspace spi-builder-workspace with scheme Tessera
(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:
  Tessera: /Users/admin/builder/spi-builder-workspace
resolved source packages: Tessera
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Tessera",
  "name" : "Tessera",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "16.0"
    }
  ],
  "products" : [
    {
      "name" : "Tessera",
      "targets" : [
        "Tessera"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "Tessera",
      "module_type" : "SwiftTarget",
      "name" : "Tessera",
      "path" : "Sources/Tessera",
      "product_memberships" : [
        "Tessera"
      ],
      "sources" : [
        "FocusState.swift",
        "RegionLayerManager.swift",
        "RegionTransformCalculator.swift",
        "SVGDocument.swift",
        "SVGPathParser.swift",
        "SVGRegion.swift",
        "TesseraConfiguration.swift",
        "TesseraError.swift",
        "TesseraView.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Tessera"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Tessera -destination platform=macOS,arch=arm64
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 Tessera -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  Tessera: /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 'Tessera' in project 'Tessera'
        ➜ Explicit dependency on target 'Tessera' in project 'Tessera'
    Target 'Tessera' in project 'Tessera' (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/MacOSX.platform/Developer/SDKs/MacOSX15.4.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: 457697ff228bae1a4538f7d77d460208
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/457697ff228bae1a4538f7d77d460208.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/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.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/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
SwiftDriver Tessera normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Tessera' from project 'Tessera')
    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 Tessera -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.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/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -target arm64-apple-macos10.13 -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 -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera-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/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.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/Tessera.build/Debug/Tessera.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.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/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ RegionLayerManager.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/RegionLayerManager.swift (in target 'Tessera' from project 'Tessera')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Tessera/RegionLayerManager.swift (in target 'Tessera' from project 'Tessera')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

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

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

SwiftEmitModule normal arm64 Emitting\ module\ for\ Tessera (in target 'Tessera' from project 'Tessera')
Failed frontend command:
/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/Tessera/FocusState.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/RegionLayerManager.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/RegionTransformCalculator.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/SVGDocument.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/SVGPathParser.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/SVGRegion.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/TesseraConfiguration.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/TesseraError.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/TesseraView.swift -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/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/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera_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/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name Tessera -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 15.4 -target-sdk-name macosx15.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.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 -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Tessera.build/Debug/Tessera.build/Objects-normal/arm64/Tessera.abi.json
EmitSwiftModule normal arm64 (in target 'Tessera' from project 'Tessera')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Tessera/RegionLayerManager.swift:25:8: error: no such module 'UIKit'
import UIKit
       ^
SwiftCompile normal arm64 Compiling\ TesseraError.swift /Users/admin/builder/spi-builder-workspace/Sources/Tessera/TesseraError.swift (in target 'Tessera' from project 'Tessera')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Tessera/TesseraError.swift (in target 'Tessera' from project 'Tessera')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:dc8952dbb076c747a1c1b9d422dbf8fc154eaca9, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:dc8952dbb076c747a1c1b9d422dbf8fc154eaca9, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:dc8952dbb076c747a1c1b9d422dbf8fc154eaca9, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:dc8952dbb076c747a1c1b9d422dbf8fc154eaca9, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ Tessera (in target 'Tessera' from project 'Tessera')
	EmitSwiftModule normal arm64 (in target 'Tessera' from project 'Tessera')
	Building workspace spi-builder-workspace with scheme Tessera
(3 failures)
BUILD FAILURE 6.1 macosXcodebuild