Swift Package Index

Build Information

Failed to build KaPow, reference 1.0.0 (eeb7f3), with Swift 6.1 for tvOS using Xcode 16.3 on 21 Jul 2026 23:55:09 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: undefined version: run 'make version' to update
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/laconicman/KaPow.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/laconicman/KaPow
 * tag               1.0.0      -> FETCH_HEAD
HEAD is now at eeb7f37 DOCS: Add changelog for the 1.0.0 release
Cloned https://github.com/laconicman/KaPow.git
Revision (git rev-parse @):
eeb7f37b7a2a60e89f5b5ccd52ca5659b6903596
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/laconicman/KaPow.git at 1.0.0
========================================
Build
========================================
Selected platform:         tvOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/laconicman/KaPow.git
https://github.com/laconicman/KaPow.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "KaPow",
  "name" : "KaPow",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "12.0"
    }
  ],
  "products" : [
    {
      "name" : "KaPow",
      "targets" : [
        "KaPow"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "KaPowTests",
      "module_type" : "SwiftTarget",
      "name" : "KaPowTests",
      "path" : "Tests/KaPowTests",
      "sources" : [
        "EffectBehaviorTests.swift",
        "RepeatingEffectTests.swift",
        "SecondOrderDynamicsTests.swift",
        "ShakeEffectTests.swift",
        "SpringTests.swift",
        "TransformCompositorTests.swift"
      ],
      "target_dependencies" : [
        "KaPow"
      ],
      "type" : "test"
    },
    {
      "c99name" : "KaPow",
      "module_type" : "SwiftTarget",
      "name" : "KaPow",
      "path" : "Sources/KaPow",
      "product_memberships" : [
        "KaPow"
      ],
      "sources" : [
        "EffectProxy.swift",
        "Effects/EffectProxy+Feedback.swift",
        "Effects/EffectProxy+Glow.swift",
        "Effects/EffectProxy+Jump.swift",
        "Effects/EffectProxy+Pulse.swift",
        "Effects/EffectProxy+PushDown.swift",
        "Effects/EffectProxy+Rise.swift",
        "Effects/EffectProxy+Shake.swift",
        "Effects/EffectProxy+Shine.swift",
        "Effects/EffectProxy+Smoke.swift",
        "Effects/EffectProxy+Spin.swift",
        "Effects/EffectProxy+Spray.swift",
        "Effects/EffectProxy+Wiggle.swift",
        "Simulation/FrameClock.swift",
        "Simulation/MathUtilities.swift",
        "Simulation/SecondOrderDynamics.swift",
        "Simulation/SeededRandomNumberGenerator.swift",
        "Simulation/Spring.swift",
        "Simulation/Transform3D.swift",
        "Support/EffectAnimator.swift",
        "Support/EffectProxy+Repeating.swift",
        "Support/EffectRegistry.swift",
        "Support/Haptics.swift",
        "Support/ParticleImage.swift",
        "Support/SoundEffect.swift",
        "Support/TransformCompositor.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
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:
  KaPow: /Users/admin/builder/spi-builder-workspace
resolved source packages: KaPow
{
  "dependencies" : [
  ],
  "manifest_display_name" : "KaPow",
  "name" : "KaPow",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "12.0"
    }
  ],
  "products" : [
    {
      "name" : "KaPow",
      "targets" : [
        "KaPow"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "KaPowTests",
      "module_type" : "SwiftTarget",
      "name" : "KaPowTests",
      "path" : "Tests/KaPowTests",
      "sources" : [
        "EffectBehaviorTests.swift",
        "RepeatingEffectTests.swift",
        "SecondOrderDynamicsTests.swift",
        "ShakeEffectTests.swift",
        "SpringTests.swift",
        "TransformCompositorTests.swift"
      ],
      "target_dependencies" : [
        "KaPow"
      ],
      "type" : "test"
    },
    {
      "c99name" : "KaPow",
      "module_type" : "SwiftTarget",
      "name" : "KaPow",
      "path" : "Sources/KaPow",
      "product_memberships" : [
        "KaPow"
      ],
      "sources" : [
        "EffectProxy.swift",
        "Effects/EffectProxy+Feedback.swift",
        "Effects/EffectProxy+Glow.swift",
        "Effects/EffectProxy+Jump.swift",
        "Effects/EffectProxy+Pulse.swift",
        "Effects/EffectProxy+PushDown.swift",
        "Effects/EffectProxy+Rise.swift",
        "Effects/EffectProxy+Shake.swift",
        "Effects/EffectProxy+Shine.swift",
        "Effects/EffectProxy+Smoke.swift",
        "Effects/EffectProxy+Spin.swift",
        "Effects/EffectProxy+Spray.swift",
        "Effects/EffectProxy+Wiggle.swift",
        "Simulation/FrameClock.swift",
        "Simulation/MathUtilities.swift",
        "Simulation/SecondOrderDynamics.swift",
        "Simulation/SeededRandomNumberGenerator.swift",
        "Simulation/Spring.swift",
        "Simulation/Transform3D.swift",
        "Support/EffectAnimator.swift",
        "Support/EffectProxy+Repeating.swift",
        "Support/EffectRegistry.swift",
        "Support/Haptics.swift",
        "Support/ParticleImage.swift",
        "Support/SoundEffect.swift",
        "Support/TransformCompositor.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "KaPow"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme KaPow -destination generic/platform=tvOS 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 KaPow -destination generic/platform=tvOS "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:
  KaPow: /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 'KaPow' in project 'KaPow'
        ➜ Explicit dependency on target 'KaPow' in project 'KaPow'
    Target 'KaPow' in project 'KaPow' (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/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.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
ReadFileContents /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 97c0bcde64d6b3a9f42ca53ab28fca5e
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/97c0bcde64d6b3a9f42ca53ab28fca5e.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.4-22L251-271d326055c85f9856fa135c41255102.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.4-22L251-271d326055c85f9856fa135c41255102.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/Products/Debug-appletvos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-appletvos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/KaPow.modulemap (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/KaPow.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.LinkFileList (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.SwiftConstValuesFileList (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow_const_extract_protocols.json (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.SwiftFileList (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow-OutputFileMap.json (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/KaPow.DependencyStaticMetadataFileList (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/KaPow.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/KaPow.DependencyMetadataFileList (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/KaPow.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/KaPow.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/KaPow.modulemap (in target 'KaPow' from project 'KaPow')
    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/KaPow.build/Debug-appletvos/KaPow.build/KaPow.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos
SwiftDriver KaPow normal arm64 com.apple.xcode.tools.swift.compiler (in target 'KaPow' from project 'KaPow')
    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 KaPow -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk -target arm64-apple-tvos12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.4-22L251-271d326055c85f9856fa135c41255102.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow-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/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.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/KaPow.build/Debug-appletvos/KaPow.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.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/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ EffectProxy+Smoke.swift,\ EffectProxy+Spin.swift,\ EffectProxy+Spray.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Smoke.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Spin.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Spray.swift (in target 'KaPow' from project 'KaPow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Smoke.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Spin.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Spray.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ EffectProxy+Jump.swift,\ EffectProxy+Pulse.swift,\ EffectProxy+PushDown.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Jump.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Pulse.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+PushDown.swift (in target 'KaPow' from project 'KaPow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Jump.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Pulse.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+PushDown.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ EffectProxy+Rise.swift,\ EffectProxy+Shake.swift,\ EffectProxy+Shine.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Rise.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Shake.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Shine.swift (in target 'KaPow' from project 'KaPow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Rise.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Shake.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Shine.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ EffectProxy+Wiggle.swift,\ FrameClock.swift,\ MathUtilities.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Wiggle.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/FrameClock.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/MathUtilities.swift (in target 'KaPow' from project 'KaPow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Wiggle.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/FrameClock.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/MathUtilities.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ SecondOrderDynamics.swift,\ SeededRandomNumberGenerator.swift,\ Spring.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/SecondOrderDynamics.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/SeededRandomNumberGenerator.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/Spring.swift (in target 'KaPow' from project 'KaPow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/SecondOrderDynamics.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/SeededRandomNumberGenerator.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/Spring.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/TransformCompositor.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ KaPow (in target 'KaPow' from project 'KaPow')
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/KaPow/EffectProxy.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Feedback.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Glow.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Jump.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Pulse.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+PushDown.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Rise.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Shake.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Shine.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Smoke.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Spin.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Spray.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Wiggle.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/FrameClock.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/MathUtilities.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/SecondOrderDynamics.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/SeededRandomNumberGenerator.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/Spring.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/Transform3D.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectAnimator.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectProxy+Repeating.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectRegistry.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/ParticleImage.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/SoundEffect.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/TransformCompositor.swift -target arm64-apple-tvos12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -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/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow_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/appletvos18.4-22L251-271d326055c85f9856fa135c41255102.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name KaPow -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.4 -target-sdk-name appletvos18.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.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/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.abi.json
EmitSwiftModule normal arm64 (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Feedback.swift:19:44: error: 'UINotificationFeedbackGenerator' is unavailable in tvOS
    func feedback(hapticNotification type: UINotificationFeedbackGenerator.FeedbackType) {
                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UINotificationFeedbackGenerator.h:21:12: note: 'UINotificationFeedbackGenerator' has been explicitly marked unavailable here
@interface UINotificationFeedbackGenerator : UIFeedbackGenerator
           ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Feedback.swift:26:39: error: 'UIImpactFeedbackGenerator' is unavailable in tvOS
    func feedback(hapticImpact style: UIImpactFeedbackGenerator.FeedbackStyle) {
                                      ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIImpactFeedbackGenerator.h:25:12: note: 'UIImpactFeedbackGenerator' has been explicitly marked unavailable here
@interface UIImpactFeedbackGenerator : UIFeedbackGenerator
           ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Jump.swift:38:36: error: 'UIImpactFeedbackGenerator' is unavailable in tvOS
    private var feedbackGenerator: UIImpactFeedbackGenerator?
                                   ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIImpactFeedbackGenerator.h:25:12: note: 'UIImpactFeedbackGenerator' has been explicitly marked unavailable here
@interface UIImpactFeedbackGenerator : UIFeedbackGenerator
           ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+PushDown.swift:33:16: warning: static property 'shared' is not concurrency-safe because non-'Sendable' type 'PushDownAnimator' may have shared mutable state; this is an error in the Swift 6 language mode
    static let shared = PushDownAnimator()
               ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+PushDown.swift:32:13: note: class 'PushDownAnimator' does not conform to the 'Sendable' protocol
final class PushDownAnimator {
            ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+PushDown.swift:33:16: note: add '@MainActor' to make static property 'shared' part of global actor 'MainActor'
    static let shared = PushDownAnimator()
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+PushDown.swift:33:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let shared = PushDownAnimator()
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectRegistry.swift:14:24: warning: static property 'associationKey' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    private static var associationKey: UInt8 = 0
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectRegistry.swift:14:24: note: convert 'associationKey' to a 'let' constant to make 'Sendable' shared state immutable
    private static var associationKey: UInt8 = 0
                   ~~~ ^
                   let
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectRegistry.swift:14:24: note: add '@MainActor' to make static property 'associationKey' part of global actor 'MainActor'
    private static var associationKey: UInt8 = 0
                       ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectRegistry.swift:14:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    private static var associationKey: UInt8 = 0
                       ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:21:24: warning: static property 'engine' is not concurrency-safe because non-'Sendable' type 'CHHapticEngine?' may have shared mutable state; this is an error in the Swift 6 language mode
    private static let engine: CHHapticEngine? = {
                       ^
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk/System/Library/Frameworks/CoreHaptics.framework/Headers/CHHapticEngine.h:134:12: note: class 'CHHapticEngine' does not conform to the 'Sendable' protocol
@interface CHHapticEngine : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:10:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'CoreHaptics'
import CoreHaptics
^
@preconcurrency
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:21:24: note: add '@MainActor' to make static property 'engine' part of global actor 'MainActor'
    private static let engine: CHHapticEngine? = {
                       ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:21:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    private static let engine: CHHapticEngine? = {
                       ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:21:32: error: 'CHHapticEngine' is only available in tvOS 14.0 or newer
    private static let engine: CHHapticEngine? = {
                               ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:21:24: note: add @available attribute to enclosing static property
    private static let engine: CHHapticEngine? = {
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:20:6: note: add @available attribute to enclosing enum
enum Haptics {
     ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:22:15: error: 'CHHapticEngine' is only available in tvOS 14.0 or newer
        guard CHHapticEngine.capabilitiesForHardware().supportsHaptics else { return nil }
              ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:22:15: note: add 'if #available' version check
        guard CHHapticEngine.capabilitiesForHardware().supportsHaptics else { return nil }
              ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:21:24: note: add @available attribute to enclosing static property
    private static let engine: CHHapticEngine? = {
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:20:6: note: add @available attribute to enclosing enum
enum Haptics {
     ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:23:27: error: 'CHHapticEngine' is only available in tvOS 14.0 or newer
        let engine = try? CHHapticEngine()
                          ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:23:27: note: add 'if #available' version check
        let engine = try? CHHapticEngine()
                          ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:21:24: note: add @available attribute to enclosing static property
    private static let engine: CHHapticEngine? = {
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:20:6: note: add @available attribute to enclosing enum
enum Haptics {
     ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:28:24: warning: static property 'counter' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    private static var counter = 0
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:28:24: note: convert 'counter' to a 'let' constant to make 'Sendable' shared state immutable
    private static var counter = 0
                   ~~~ ^
                   let
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:28:24: note: add '@MainActor' to make static property 'counter' part of global actor 'MainActor'
    private static var counter = 0
                       ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:28:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    private static var counter = 0
                       ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:53:33: error: 'CHHapticPattern' is only available in tvOS 14.0 or newer
    static func play(_ pattern: CHHapticPattern) {
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:53:17: note: add @available attribute to enclosing static method
    static func play(_ pattern: CHHapticPattern) {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:20:6: note: add @available attribute to enclosing enum
enum Haptics {
     ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/SoundEffect.swift:23:23: warning: static property 'audioSession' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    public static var audioSession: AVAudioSession?
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/SoundEffect.swift:23:23: note: convert 'audioSession' to a 'let' constant to make 'Sendable' shared state immutable
    public static var audioSession: AVAudioSession?
                  ~~~ ^
                  let
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/SoundEffect.swift:23:23: note: add '@MainActor' to make static property 'audioSession' part of global actor 'MainActor'
    public static var audioSession: AVAudioSession?
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/SoundEffect.swift:23:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static var audioSession: AVAudioSession?
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/SoundEffect.swift:76:16: warning: static property 'shared' is not concurrency-safe because non-'Sendable' type 'SoundEffectPlayer' may have shared mutable state; this is an error in the Swift 6 language mode
    static let shared = SoundEffectPlayer()
               ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/SoundEffect.swift:75:21: note: class 'SoundEffectPlayer' does not conform to the 'Sendable' protocol
private final class SoundEffectPlayer: NSObject, AVAudioPlayerDelegate {
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/SoundEffect.swift:76:16: note: add '@MainActor' to make static property 'shared' part of global actor 'MainActor'
    static let shared = SoundEffectPlayer()
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/SoundEffect.swift:76:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let shared = SoundEffectPlayer()
               ^
    nonisolated(unsafe)
SwiftCompile normal arm64 Compiling\ Transform3D.swift,\ EffectAnimator.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/Transform3D.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectAnimator.swift (in target 'KaPow' from project 'KaPow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/Transform3D.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectAnimator.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ EffectProxy.swift,\ EffectProxy+Feedback.swift,\ EffectProxy+Glow.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/EffectProxy.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Feedback.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Glow.swift (in target 'KaPow' from project 'KaPow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/EffectProxy.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Feedback.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Glow.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/ParticleImage.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ EffectProxy+Repeating.swift,\ EffectRegistry.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectProxy+Repeating.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectRegistry.swift (in target 'KaPow' from project 'KaPow')
Command SwiftCompile failed with a nonzero exit code
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ KaPow (in target 'KaPow' from project 'KaPow')
	EmitSwiftModule normal arm64 (in target 'KaPow' from project 'KaPow')
	SwiftCompile normal arm64 Compiling\ EffectProxy+Repeating.swift,\ EffectRegistry.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectProxy+Repeating.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectRegistry.swift (in target 'KaPow' from project 'KaPow')
	Building workspace spi-builder-workspace with scheme KaPow
(4 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:
  KaPow: /Users/admin/builder/spi-builder-workspace
resolved source packages: KaPow
{
  "dependencies" : [
  ],
  "manifest_display_name" : "KaPow",
  "name" : "KaPow",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "12.0"
    }
  ],
  "products" : [
    {
      "name" : "KaPow",
      "targets" : [
        "KaPow"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "KaPowTests",
      "module_type" : "SwiftTarget",
      "name" : "KaPowTests",
      "path" : "Tests/KaPowTests",
      "sources" : [
        "EffectBehaviorTests.swift",
        "RepeatingEffectTests.swift",
        "SecondOrderDynamicsTests.swift",
        "ShakeEffectTests.swift",
        "SpringTests.swift",
        "TransformCompositorTests.swift"
      ],
      "target_dependencies" : [
        "KaPow"
      ],
      "type" : "test"
    },
    {
      "c99name" : "KaPow",
      "module_type" : "SwiftTarget",
      "name" : "KaPow",
      "path" : "Sources/KaPow",
      "product_memberships" : [
        "KaPow"
      ],
      "sources" : [
        "EffectProxy.swift",
        "Effects/EffectProxy+Feedback.swift",
        "Effects/EffectProxy+Glow.swift",
        "Effects/EffectProxy+Jump.swift",
        "Effects/EffectProxy+Pulse.swift",
        "Effects/EffectProxy+PushDown.swift",
        "Effects/EffectProxy+Rise.swift",
        "Effects/EffectProxy+Shake.swift",
        "Effects/EffectProxy+Shine.swift",
        "Effects/EffectProxy+Smoke.swift",
        "Effects/EffectProxy+Spin.swift",
        "Effects/EffectProxy+Spray.swift",
        "Effects/EffectProxy+Wiggle.swift",
        "Simulation/FrameClock.swift",
        "Simulation/MathUtilities.swift",
        "Simulation/SecondOrderDynamics.swift",
        "Simulation/SeededRandomNumberGenerator.swift",
        "Simulation/Spring.swift",
        "Simulation/Transform3D.swift",
        "Support/EffectAnimator.swift",
        "Support/EffectProxy+Repeating.swift",
        "Support/EffectRegistry.swift",
        "Support/Haptics.swift",
        "Support/ParticleImage.swift",
        "Support/SoundEffect.swift",
        "Support/TransformCompositor.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "KaPow"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme KaPow -destination generic/platform=tvOS
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 KaPow -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
  KaPow: /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 'KaPow' in project 'KaPow'
        ➜ Explicit dependency on target 'KaPow' in project 'KaPow'
    Target 'KaPow' in project 'KaPow' (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/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.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
ReadFileContents /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 4186bb7d9fc10267871ca7a1857929e5
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/4186bb7d9fc10267871ca7a1857929e5.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.4-22L251-271d326055c85f9856fa135c41255102.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.4-22L251-271d326055c85f9856fa135c41255102.sdkstatcache
SwiftDriver KaPow normal arm64 com.apple.xcode.tools.swift.compiler (in target 'KaPow' from project 'KaPow')
    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 KaPow -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk -target arm64-apple-tvos12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.4-22L251-271d326055c85f9856fa135c41255102.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow-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/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.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/KaPow.build/Debug-appletvos/KaPow.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.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/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ EffectProxy.swift,\ EffectProxy+Feedback.swift,\ EffectProxy+Glow.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/EffectProxy.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Feedback.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Glow.swift (in target 'KaPow' from project 'KaPow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/EffectProxy.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Feedback.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Glow.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ EffectProxy+Rise.swift,\ EffectProxy+Shake.swift,\ EffectProxy+Shine.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Rise.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Shake.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Shine.swift (in target 'KaPow' from project 'KaPow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Rise.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Shake.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Shine.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ EffectProxy+Smoke.swift,\ EffectProxy+Spin.swift,\ EffectProxy+Spray.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Smoke.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Spin.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Spray.swift (in target 'KaPow' from project 'KaPow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Smoke.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Spin.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Spray.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ SecondOrderDynamics.swift,\ SeededRandomNumberGenerator.swift,\ Spring.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/SecondOrderDynamics.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/SeededRandomNumberGenerator.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/Spring.swift (in target 'KaPow' from project 'KaPow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/SecondOrderDynamics.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/SeededRandomNumberGenerator.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/Spring.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ EffectProxy+Jump.swift,\ EffectProxy+Pulse.swift,\ EffectProxy+PushDown.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Jump.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Pulse.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+PushDown.swift (in target 'KaPow' from project 'KaPow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Jump.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Pulse.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+PushDown.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ KaPow (in target 'KaPow' from project 'KaPow')
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/KaPow/EffectProxy.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Feedback.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Glow.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Jump.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Pulse.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+PushDown.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Rise.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Shake.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Shine.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Smoke.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Spin.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Spray.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Wiggle.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/FrameClock.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/MathUtilities.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/SecondOrderDynamics.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/SeededRandomNumberGenerator.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/Spring.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/Transform3D.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectAnimator.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectProxy+Repeating.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectRegistry.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/ParticleImage.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/SoundEffect.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/TransformCompositor.swift -target arm64-apple-tvos12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -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/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow_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/appletvos18.4-22L251-271d326055c85f9856fa135c41255102.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name KaPow -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.4 -target-sdk-name appletvos18.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.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/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/KaPow.build/Debug-appletvos/KaPow.build/Objects-normal/arm64/KaPow.abi.json
EmitSwiftModule normal arm64 (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Feedback.swift:19:44: error: 'UINotificationFeedbackGenerator' is unavailable in tvOS
    func feedback(hapticNotification type: UINotificationFeedbackGenerator.FeedbackType) {
                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UINotificationFeedbackGenerator.h:21:12: note: 'UINotificationFeedbackGenerator' has been explicitly marked unavailable here
@interface UINotificationFeedbackGenerator : UIFeedbackGenerator
           ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Feedback.swift:26:39: error: 'UIImpactFeedbackGenerator' is unavailable in tvOS
    func feedback(hapticImpact style: UIImpactFeedbackGenerator.FeedbackStyle) {
                                      ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIImpactFeedbackGenerator.h:25:12: note: 'UIImpactFeedbackGenerator' has been explicitly marked unavailable here
@interface UIImpactFeedbackGenerator : UIFeedbackGenerator
           ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Jump.swift:38:36: error: 'UIImpactFeedbackGenerator' is unavailable in tvOS
    private var feedbackGenerator: UIImpactFeedbackGenerator?
                                   ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIImpactFeedbackGenerator.h:25:12: note: 'UIImpactFeedbackGenerator' has been explicitly marked unavailable here
@interface UIImpactFeedbackGenerator : UIFeedbackGenerator
           ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:21:32: error: 'CHHapticEngine' is only available in tvOS 14.0 or newer
    private static let engine: CHHapticEngine? = {
                               ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:21:24: note: add @available attribute to enclosing static property
    private static let engine: CHHapticEngine? = {
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:20:6: note: add @available attribute to enclosing enum
enum Haptics {
     ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:22:15: error: 'CHHapticEngine' is only available in tvOS 14.0 or newer
        guard CHHapticEngine.capabilitiesForHardware().supportsHaptics else { return nil }
              ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:22:15: note: add 'if #available' version check
        guard CHHapticEngine.capabilitiesForHardware().supportsHaptics else { return nil }
              ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:21:24: note: add @available attribute to enclosing static property
    private static let engine: CHHapticEngine? = {
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:20:6: note: add @available attribute to enclosing enum
enum Haptics {
     ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:23:27: error: 'CHHapticEngine' is only available in tvOS 14.0 or newer
        let engine = try? CHHapticEngine()
                          ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:23:27: note: add 'if #available' version check
        let engine = try? CHHapticEngine()
                          ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:21:24: note: add @available attribute to enclosing static property
    private static let engine: CHHapticEngine? = {
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:20:6: note: add @available attribute to enclosing enum
enum Haptics {
     ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:53:33: error: 'CHHapticPattern' is only available in tvOS 14.0 or newer
    static func play(_ pattern: CHHapticPattern) {
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:53:17: note: add @available attribute to enclosing static method
    static func play(_ pattern: CHHapticPattern) {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift:20:6: note: add @available attribute to enclosing enum
enum Haptics {
     ^
SwiftCompile normal arm64 Compiling\ SoundEffect.swift,\ TransformCompositor.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/SoundEffect.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/TransformCompositor.swift (in target 'KaPow' from project 'KaPow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/SoundEffect.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/TransformCompositor.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ EffectProxy+Wiggle.swift,\ FrameClock.swift,\ MathUtilities.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Wiggle.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/FrameClock.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/MathUtilities.swift (in target 'KaPow' from project 'KaPow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Effects/EffectProxy+Wiggle.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/FrameClock.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/MathUtilities.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ EffectProxy+Repeating.swift,\ EffectRegistry.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectProxy+Repeating.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectRegistry.swift (in target 'KaPow' from project 'KaPow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectProxy+Repeating.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectRegistry.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ Transform3D.swift,\ EffectAnimator.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/Transform3D.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectAnimator.swift (in target 'KaPow' from project 'KaPow')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Simulation/Transform3D.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/EffectAnimator.swift (in target 'KaPow' from project 'KaPow')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ Haptics.swift,\ ParticleImage.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/ParticleImage.swift (in target 'KaPow' from project 'KaPow')
Command SwiftCompile failed with a nonzero exit code
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ KaPow (in target 'KaPow' from project 'KaPow')
	EmitSwiftModule normal arm64 (in target 'KaPow' from project 'KaPow')
	SwiftCompile normal arm64 Compiling\ Haptics.swift,\ ParticleImage.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/Haptics.swift /Users/admin/builder/spi-builder-workspace/Sources/KaPow/Support/ParticleImage.swift (in target 'KaPow' from project 'KaPow')
	Building workspace spi-builder-workspace with scheme KaPow
(4 failures)
BUILD FAILURE 6.1 tvOS