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Build Information

Failed to build CarouselView, reference 1.0.0 (070631), with Swift 6.1 for macOS (Xcode) using Xcode 16.3 on 30 Apr 2025 00:06:06 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.61.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/AnbalaganD/CarouselView.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/AnbalaganD/CarouselView
 * tag               1.0.0      -> FETCH_HEAD
HEAD is now at 070631b Remove unused modifier
Cloned https://github.com/AnbalaganD/CarouselView.git
Revision (git rev-parse @):
070631bfccc19f8fcc5fa9428053893030fdb85b
SUCCESS checkout https://github.com/AnbalaganD/CarouselView.git at 1.0.0
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.1
Building package at path:  $PWD
https://github.com/AnbalaganD/CarouselView.git
https://github.com/AnbalaganD/CarouselView.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "CarouselView",
  "name" : "CarouselView",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "CarouselView",
      "targets" : [
        "CarouselView"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CarouselView",
      "module_type" : "SwiftTarget",
      "name" : "CarouselView",
      "path" : "Sources/CarouselView",
      "product_memberships" : [
        "CarouselView"
      ],
      "sources" : [
        "CarouselView.swift",
        "HeightPreferenceKey.swift",
        "ViewExtension.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
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:
  CarouselView: /Users/admin/builder/spi-builder-workspace
resolved source packages: CarouselView
{
  "dependencies" : [
  ],
  "manifest_display_name" : "CarouselView",
  "name" : "CarouselView",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "CarouselView",
      "targets" : [
        "CarouselView"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CarouselView",
      "module_type" : "SwiftTarget",
      "name" : "CarouselView",
      "path" : "Sources/CarouselView",
      "product_memberships" : [
        "CarouselView"
      ],
      "sources" : [
        "CarouselView.swift",
        "HeightPreferenceKey.swift",
        "ViewExtension.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "CarouselView"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CarouselView -destination platform=macOS,arch=arm64 OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
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 CarouselView -destination platform=macOS,arch=arm64 "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures"
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Resolve Package Graph
Resolved source packages:
  CarouselView: /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 'CarouselView' in project 'CarouselView'
        ➜ Explicit dependency on target 'CarouselView' in project 'CarouselView'
    Target 'CarouselView' in project 'CarouselView' (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: 87d0032d415e4345ffae4a56b93538d6
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/87d0032d415e4345ffae4a56b93538d6.xcbuilddata
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
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/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/CarouselView.build/Debug/CarouselView.build/CarouselView.DependencyMetadataFileList (in target 'CarouselView' from project 'CarouselView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/CarouselView.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/CarouselView.modulemap (in target 'CarouselView' from project 'CarouselView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/CarouselView.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/CarouselView.DependencyStaticMetadataFileList (in target 'CarouselView' from project 'CarouselView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/CarouselView.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.LinkFileList (in target 'CarouselView' from project 'CarouselView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView-OutputFileMap.json (in target 'CarouselView' from project 'CarouselView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.SwiftFileList (in target 'CarouselView' from project 'CarouselView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.SwiftConstValuesFileList (in target 'CarouselView' from project 'CarouselView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView_const_extract_protocols.json (in target 'CarouselView' from project 'CarouselView')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView_const_extract_protocols.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CarouselView.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/CarouselView.modulemap (in target 'CarouselView' from project 'CarouselView')
    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/CarouselView.build/Debug/CarouselView.build/CarouselView.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver CarouselView normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CarouselView' from project 'CarouselView')
    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 CarouselView -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -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 5 -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/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView-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/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView_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/CarouselView.build/Debug/CarouselView.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.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/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ HeightPreferenceKey.swift /Users/admin/builder/spi-builder-workspace/Sources/CarouselView/HeightPreferenceKey.swift (in target 'CarouselView' from project 'CarouselView')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CarouselView/HeightPreferenceKey.swift (in target 'CarouselView' from project 'CarouselView')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ CarouselView (in target 'CarouselView' from project 'CarouselView')
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/CarouselView/CarouselView.swift /Users/admin/builder/spi-builder-workspace/Sources/CarouselView/HeightPreferenceKey.swift /Users/admin/builder/spi-builder-workspace/Sources/CarouselView/ViewExtension.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 5 -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/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView_const_extract_protocols.json -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -enable-experimental-feature DebugDescriptionMacro -strict-concurrency\=complete -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/CarouselView.build/Debug/CarouselView.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/CarouselView.build/Debug/CarouselView.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name CarouselView -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/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.abi.json
EmitSwiftModule normal arm64 (in target 'CarouselView' from project 'CarouselView')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:13:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var selected: T?
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:14:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var selectedIndex: Int
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:15:6: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    @ViewBuilder let content: (T) -> Content
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:17:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var height: CGFloat = 0.0
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:18:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var dragOffsetX: CGFloat = 0.0
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:19:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var previousOffsetX: CGFloat = 0.0
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:20:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var tabItem: [T] = []
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:25:19: error: 'Binding' is only available in macOS 10.15 or newer
        selected: Binding<T?>,
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:22:12: note: add @available attribute to enclosing initializer
    public init(
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:26:10: error: 'ViewBuilder' is only available in macOS 10.15 or newer
        @ViewBuilder content: @escaping (T) -> Content
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:22:12: note: add @available attribute to enclosing initializer
    public init(
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:38:24: error: 'Binding' is only available in macOS 10.15 or newer
        selectedIndex: Binding<Int>,
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:35:12: note: add @available attribute to enclosing initializer
    public init(
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:39:10: error: 'ViewBuilder' is only available in macOS 10.15 or newer
        @ViewBuilder content: @escaping (T) -> Content
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:35:12: note: add @available attribute to enclosing initializer
    public init(
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:48:27: error: 'View' is only available in macOS 10.15 or newer
    public var body: some View {
                          ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:48:16: note: add @available attribute to enclosing property
    public var body: some View {
               ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:40: error: 'View' is only available in macOS 10.15 or newer
public struct CarouselView<T, Content: View>: View {
                                       ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/ViewExtension.swift:11:78: error: 'View' is only available in macOS 10.15 or newer
    func onHeightChange(perform action: @escaping (CGFloat) -> Void) -> some View {
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/ViewExtension.swift:11:10: note: add @available attribute to enclosing instance method
    func onHeightChange(perform action: @escaping (CGFloat) -> Void) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/ViewExtension.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/ViewExtension.swift:10:11: error: 'View' is only available in macOS 10.15 or newer
extension View {
          ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/ViewExtension.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
SwiftCompile normal arm64 Compiling\ ViewExtension.swift /Users/admin/builder/spi-builder-workspace/Sources/CarouselView/ViewExtension.swift (in target 'CarouselView' from project 'CarouselView')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CarouselView/ViewExtension.swift (in target 'CarouselView' from project 'CarouselView')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:a011d37f7bfa1ecb7f5da08f5bd56045f89a124e, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:a011d37f7bfa1ecb7f5da08f5bd56045f89a124e, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:a011d37f7bfa1ecb7f5da08f5bd56045f89a124e, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:a011d37f7bfa1ecb7f5da08f5bd56045f89a124e, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ CarouselView (in target 'CarouselView' from project 'CarouselView')
	EmitSwiftModule normal arm64 (in target 'CarouselView' from project 'CarouselView')
	Building workspace spi-builder-workspace with scheme CarouselView
(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:
  CarouselView: /Users/admin/builder/spi-builder-workspace
resolved source packages: CarouselView
{
  "dependencies" : [
  ],
  "manifest_display_name" : "CarouselView",
  "name" : "CarouselView",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "CarouselView",
      "targets" : [
        "CarouselView"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CarouselView",
      "module_type" : "SwiftTarget",
      "name" : "CarouselView",
      "path" : "Sources/CarouselView",
      "product_memberships" : [
        "CarouselView"
      ],
      "sources" : [
        "CarouselView.swift",
        "HeightPreferenceKey.swift",
        "ViewExtension.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "CarouselView"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CarouselView -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 CarouselView -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  CarouselView: /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 'CarouselView' in project 'CarouselView'
        ➜ Explicit dependency on target 'CarouselView' in project 'CarouselView'
    Target 'CarouselView' in project 'CarouselView' (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: 3427cceb74fe01d20c2582cb3b9009de
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/3427cceb74fe01d20c2582cb3b9009de.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 CarouselView normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CarouselView' from project 'CarouselView')
    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 CarouselView -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.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 5 -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/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView-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/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView_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/CarouselView.build/Debug/CarouselView.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.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/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ ViewExtension.swift /Users/admin/builder/spi-builder-workspace/Sources/CarouselView/ViewExtension.swift (in target 'CarouselView' from project 'CarouselView')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CarouselView/ViewExtension.swift (in target 'CarouselView' from project 'CarouselView')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ CarouselView (in target 'CarouselView' from project 'CarouselView')
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/CarouselView/CarouselView.swift /Users/admin/builder/spi-builder-workspace/Sources/CarouselView/HeightPreferenceKey.swift /Users/admin/builder/spi-builder-workspace/Sources/CarouselView/ViewExtension.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 5 -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/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView_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/CarouselView.build/Debug/CarouselView.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/CarouselView.build/Debug/CarouselView.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name CarouselView -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/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CarouselView.build/Debug/CarouselView.build/Objects-normal/arm64/CarouselView.abi.json
EmitSwiftModule normal arm64 (in target 'CarouselView' from project 'CarouselView')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:13:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var selected: T?
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:14:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var selectedIndex: Int
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:15:6: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    @ViewBuilder let content: (T) -> Content
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:17:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var height: CGFloat = 0.0
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:18:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var dragOffsetX: CGFloat = 0.0
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:19:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var previousOffsetX: CGFloat = 0.0
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:20:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var tabItem: [T] = []
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:25:19: error: 'Binding' is only available in macOS 10.15 or newer
        selected: Binding<T?>,
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:22:12: note: add @available attribute to enclosing initializer
    public init(
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:26:10: error: 'ViewBuilder' is only available in macOS 10.15 or newer
        @ViewBuilder content: @escaping (T) -> Content
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:22:12: note: add @available attribute to enclosing initializer
    public init(
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:38:24: error: 'Binding' is only available in macOS 10.15 or newer
        selectedIndex: Binding<Int>,
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:35:12: note: add @available attribute to enclosing initializer
    public init(
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:39:10: error: 'ViewBuilder' is only available in macOS 10.15 or newer
        @ViewBuilder content: @escaping (T) -> Content
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:35:12: note: add @available attribute to enclosing initializer
    public init(
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:48:27: error: 'View' is only available in macOS 10.15 or newer
    public var body: some View {
                          ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:48:16: note: add @available attribute to enclosing property
    public var body: some View {
               ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:40: error: 'View' is only available in macOS 10.15 or newer
public struct CarouselView<T, Content: View>: View {
                                       ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift:10:15: note: add @available attribute to enclosing generic struct
public struct CarouselView<T, Content: View>: View {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/ViewExtension.swift:11:78: error: 'View' is only available in macOS 10.15 or newer
    func onHeightChange(perform action: @escaping (CGFloat) -> Void) -> some View {
                                                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/ViewExtension.swift:11:10: note: add @available attribute to enclosing instance method
    func onHeightChange(perform action: @escaping (CGFloat) -> Void) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/ViewExtension.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/ViewExtension.swift:10:11: error: 'View' is only available in macOS 10.15 or newer
extension View {
          ^
/Users/admin/builder/spi-builder-workspace/Sources/CarouselView/ViewExtension.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
SwiftCompile normal arm64 Compiling\ CarouselView.swift /Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift (in target 'CarouselView' from project 'CarouselView')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CarouselView/CarouselView.swift (in target 'CarouselView' from project 'CarouselView')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:a011d37f7bfa1ecb7f5da08f5bd56045f89a124e, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:a011d37f7bfa1ecb7f5da08f5bd56045f89a124e, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:a011d37f7bfa1ecb7f5da08f5bd56045f89a124e, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:a011d37f7bfa1ecb7f5da08f5bd56045f89a124e, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ CarouselView (in target 'CarouselView' from project 'CarouselView')
	EmitSwiftModule normal arm64 (in target 'CarouselView' from project 'CarouselView')
	Building workspace spi-builder-workspace with scheme CarouselView
(3 failures)
BUILD FAILURE 6.1 macosXcodebuild