Hamilton – Build Information – Swift Package Index

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build Hamilton, reference master (6040c0), with Swift 6.1 for watchOS using Xcode 16.3 on 25 Apr 2025 16:32:31 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/pducks32/Hamilton.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/pducks32/Hamilton
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 6040c03 Merge pull request #2 from martin-key/master
Cloned https://github.com/pducks32/Hamilton.git
Revision (git rev-parse @):
6040c03390f5b998685e424fb0125ed79869729f
SUCCESS checkout https://github.com/pducks32/Hamilton.git at master
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/pducks32/Hamilton.git
https://github.com/pducks32/Hamilton.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Hamilton",
  "name" : "Hamilton",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.14"
    },
    {
      "name" : "ios",
      "version" : "10.0"
    },
    {
      "name" : "tvos",
      "version" : "10.0"
    },
    {
      "name" : "watchos",
      "version" : "3.0"
    }
  ],
  "products" : [
    {
      "name" : "Hamilton",
      "targets" : [
        "Hamilton"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "HamiltonTests",
      "module_type" : "SwiftTarget",
      "name" : "HamiltonTests",
      "path" : "Tests/HamiltonTests",
      "sources" : [
        "Angles.swift",
        "EulerAnglesSystemConversionTests.swift",
        "HamiltonTests.swift",
        "Helpers.swift",
        "MatrixTests.swift",
        "Quaternion+EulerAnglesTests.swift",
        "QuaternionInitializers.swift",
        "QuaternionMultiplication.swift",
        "Vector2Arithmatic.swift",
        "Vector3Arithmatic.swift"
      ],
      "target_dependencies" : [
        "Hamilton"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Hamilton",
      "module_type" : "SwiftTarget",
      "name" : "Hamilton",
      "path" : "Sources/Hamilton",
      "product_memberships" : [
        "Hamilton"
      ],
      "sources" : [
        "AngleConvertible.swift",
        "EulerAngles/EulerAngles+Equatable.swift",
        "EulerAngles/EulerAngles+Operators.swift",
        "EulerAngles/EulerAngles.swift",
        "Quaternion.swift",
        "Rotateable.swift",
        "Scalar.swift",
        "SceneKitExtensions/Vectorable+SceneKit.swift",
        "Vectorable.swift",
        "VectorableFormatter.swift",
        "Vectors/Vector2.swift",
        "Vectors/Vector3.swift",
        "Vectors/Vector4.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Hamilton",
  "name" : "Hamilton",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.14"
    },
    {
      "name" : "ios",
      "version" : "10.0"
    },
    {
      "name" : "tvos",
      "version" : "10.0"
    },
    {
      "name" : "watchos",
      "version" : "3.0"
    }
  ],
  "products" : [
    {
      "name" : "Hamilton",
      "targets" : [
        "Hamilton"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "HamiltonTests",
      "module_type" : "SwiftTarget",
      "name" : "HamiltonTests",
      "path" : "Tests/HamiltonTests",
      "sources" : [
        "Angles.swift",
        "EulerAnglesSystemConversionTests.swift",
        "HamiltonTests.swift",
        "Helpers.swift",
        "MatrixTests.swift",
        "Quaternion+EulerAnglesTests.swift",
        "QuaternionInitializers.swift",
        "QuaternionMultiplication.swift",
        "Vector2Arithmatic.swift",
        "Vector3Arithmatic.swift"
      ],
      "target_dependencies" : [
        "Hamilton"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Hamilton",
      "module_type" : "SwiftTarget",
      "name" : "Hamilton",
      "path" : "Sources/Hamilton",
      "product_memberships" : [
        "Hamilton"
      ],
      "sources" : [
        "AngleConvertible.swift",
        "EulerAngles/EulerAngles+Equatable.swift",
        "EulerAngles/EulerAngles+Operators.swift",
        "EulerAngles/EulerAngles.swift",
        "Quaternion.swift",
        "Rotateable.swift",
        "Scalar.swift",
        "SceneKitExtensions/Vectorable+SceneKit.swift",
        "Vectorable.swift",
        "VectorableFormatter.swift",
        "Vectors/Vector2.swift",
        "Vectors/Vector3.swift",
        "Vectors/Vector4.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "Hamilton",
    "schemes" : [
      "Hamilton-Package",
      "HamiltonPackageDescription",
      "HamiltonPackageTests"
    ],
    "targets" : [
      "HamiltonPackageDescription",
      "HamiltonTests",
      "Hamilton",
      "HamiltonPackageTests"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Hamilton-Package -destination generic/platform=watchOS 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 Hamilton-Package -destination generic/platform=watchOS "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
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
    Target 'Hamilton' in project 'Hamilton' (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/WatchOS.platform/Developer/SDKs/WatchOS11.4.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: 8ba3e0ac1b7bd3aa555c51ddfac223d7
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/8ba3e0ac1b7bd3aa555c51ddfac223d7.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/Hamilton.xcodeproj
    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/Hamilton.xcodeproj
    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/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos11.4-22T246-43efb940ff07ba2497b70ec94253f576.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/Hamilton.xcodeproj
    /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/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos11.4-22T246-43efb940ff07ba2497b70ec94253f576.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos
    cd /Users/admin/builder/spi-builder-workspace/Hamilton.xcodeproj
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos
    cd /Users/admin/builder/spi-builder-workspace/Hamilton.xcodeproj
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton_const_extract_protocols.json (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.SwiftFileList (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton.LinkFileList (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton_const_extract_protocols.json (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.LinkFileList (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.SwiftConstValuesFileList (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton.SwiftFileList (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton-OutputFileMap.json (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton-OutputFileMap.json (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton.SwiftConstValuesFileList (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Hamilton.DependencyStaticMetadataFileList (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Hamilton.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Hamilton.DependencyMetadataFileList (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Hamilton.DependencyMetadataFileList
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/Hamilton.framework (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/Hamilton.framework
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/Hamilton.framework/Headers (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/Hamilton.framework/Headers
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/Hamilton.framework/Info.plist /Users/admin/builder/spi-builder-workspace/Hamilton.xcodeproj/Hamilton_Info.plist (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/Hamilton.xcodeproj/Hamilton_Info.plist -producttype com.apple.product-type.framework -expandbuildsettings -format binary -platform watchos -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/Hamilton.framework/Info.plist
SwiftDriver Hamilton normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Hamilton -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton.SwiftFileList -DSWIFT_PACKAGE -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -enable-bare-slash-regex -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -target arm64-apple-watchos11.4 -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 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos11.4-22T246-43efb940ff07ba2497b70ec94253f576.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton-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/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton.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/Hamilton.build/Debug-watchos/Hamilton.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace -experimental-emit-module-separately -disable-cmo
SwiftDriver Hamilton normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Hamilton -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.SwiftFileList -DSWIFT_PACKAGE -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -enable-bare-slash-regex -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -target arm64_32-apple-watchos11.4 -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 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos11.4-22T246-43efb940ff07ba2497b70ec94253f576.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton-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/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.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/Hamilton.build/Debug-watchos/Hamilton.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64_32 Compiling\ Quaternion.swift,\ Scalar.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Scalar.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Scalar.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftCompile normal arm64_32 Compiling\ Vectorable+SceneKit.swift,\ Vectorable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/SceneKitExtensions/Vectorable+SceneKit.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectorable.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/SceneKitExtensions/Vectorable+SceneKit.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectorable.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftEmitModule normal arm64_32 Emitting\ module\ for\ Hamilton (in target 'Hamilton' from project 'Hamilton')
Error opening -stats-output-dir file '/Users/admin/builder/spi-builder-workspace/.stats/stats-1745598745752518-swift-frontend-Hamilton-all-arm64_32_apple_watchos11.4-swiftmodule-Onone-2746709770.json' for writing
===-------------------------------------------------------------------------===
                               Swift compilation
===-------------------------------------------------------------------------===
  Total Execution Time: 2.1536 seconds (5.0977 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.6060 ( 45.1%)   0.3856 ( 47.7%)   0.9916 ( 46.0%)   2.3873 ( 46.8%)  parse-and-resolve-imports
   0.6050 ( 45.0%)   0.3850 ( 47.6%)   0.9899 ( 46.0%)   2.3856 ( 46.8%)  Import resolution
   0.0017 (  0.1%)   0.0152 (  1.9%)   0.0169 (  0.8%)   0.1687 (  3.3%)  load-stdlib
   0.0392 (  2.9%)   0.0066 (  0.8%)   0.0458 (  2.1%)   0.0462 (  0.9%)  perform-sema
   0.0391 (  2.9%)   0.0065 (  0.8%)   0.0456 (  2.1%)   0.0459 (  0.9%)  Type checking and Semantic analysis
   0.0385 (  2.9%)   0.0063 (  0.8%)   0.0447 (  2.1%)   0.0450 (  0.9%)  typecheck-decl
   0.0058 (  0.4%)   0.0013 (  0.2%)   0.0071 (  0.3%)   0.0071 (  0.1%)  typecheck-expr
   0.0062 (  0.5%)   0.0006 (  0.1%)   0.0068 (  0.3%)   0.0068 (  0.1%)  build-rewrite-system
   0.0025 (  0.2%)   0.0021 (  0.3%)   0.0045 (  0.2%)   0.0045 (  0.1%)  import-clang-decl
   0.0003 (  0.0%)   0.0000 (  0.0%)   0.0003 (  0.0%)   0.0003 (  0.0%)  precheck-target
   0.0001 (  0.0%)   0.0000 (  0.0%)   0.0001 (  0.0%)   0.0001 (  0.0%)  load-all-members
   0.0001 (  0.0%)   0.0000 (  0.0%)   0.0001 (  0.0%)   0.0001 (  0.0%)  module-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  perform-whole-module-type-checking
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  source-file-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  AST verification
   1.3444 (100.0%)   0.8091 (100.0%)   2.1536 (100.0%)   5.0977 (100.0%)  Total
===-------------------------------------------------------------------------===
                                Running Program
===-------------------------------------------------------------------------===
  Total Execution Time: 1.0571 seconds (2.6052 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.6475 (100.0%)   0.4096 (100.0%)   1.0571 (100.0%)   2.6052 (100.0%)  Building Target
   0.6475 (100.0%)   0.4096 (100.0%)   1.0571 (100.0%)   2.6052 (100.0%)  Total
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/Hamilton/SceneKitExtensions/Vectorable+SceneKit.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectorable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Scalar.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Operators.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/VectorableFormatter.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector2.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Equatable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/AngleConvertible.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector4.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Rotateable.swift -target arm64_32-apple-watchos11.4 -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=5 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -swift-version 4 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.stats -Onone -D SWIFT_PACKAGE -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton_const_extract_protocols.json -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -enable-experimental-feature DebugDescriptionMacro -enable-bare-slash-regex -strict-concurrency\=complete -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace -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 -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos11.4-22T246-43efb940ff07ba2497b70ec94253f576.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources -module-name Hamilton -frontend-parseable-output -disable-clang-spi -target-sdk-version 11.4 -target-sdk-name watchos11.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.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/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.abi.json
EmitSwiftModule normal arm64_32 (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift:12:11: error: cannot find type 'GLKMatrix4' in scope
extension GLKMatrix4 : CustomDebugStringConvertible {
          ^~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift:33:23: warning: static property 'identity' is not concurrency-safe because non-'Sendable' type 'Quaternion' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let identity = Quaternion(w: 1, x: 0, y: 0, z: 0)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift:29:15: note: consider making struct 'Quaternion' conform to the 'Sendable' protocol
public struct Quaternion : Vectorable {
              ^
                                     , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift:33:23: note: add '@MainActor' to make static property 'identity' part of global actor 'MainActor'
    public static let identity = Quaternion(w: 1, x: 0, y: 0, z: 0)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift:33:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let identity = Quaternion(w: 1, x: 0, y: 0, z: 0)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift:387:27: error: cannot find type 'GLKMatrix4' in scope
    public var asMatrix : GLKMatrix4 {
                          ^~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/VectorableFormatter.swift:24:23: warning: static property 'defaultNumberFormatter' 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 defaultNumberFormatter : NumberFormatter = {
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/VectorableFormatter.swift:24:23: note: convert 'defaultNumberFormatter' to a 'let' constant to make 'Sendable' shared state immutable
    public static var defaultNumberFormatter : NumberFormatter = {
                  ~~~ ^
                  let
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/VectorableFormatter.swift:24:23: note: add '@MainActor' to make static property 'defaultNumberFormatter' part of global actor 'MainActor'
    public static var defaultNumberFormatter : NumberFormatter = {
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/VectorableFormatter.swift:24:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static var defaultNumberFormatter : NumberFormatter = {
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector2.swift:16:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector2' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let zero = Vector2(x: 0, y: 0)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector2.swift:10:15: note: consider making struct 'Vector2' conform to the 'Sendable' protocol
public struct Vector2 : Vectorable {
              ^
                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector2.swift:16:23: note: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
    public static let zero = Vector2(x: 0, y: 0)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector2.swift:16:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let zero = Vector2(x: 0, y: 0)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector4.swift:16:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector4' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let zero = Vector4(w: 0, x: 0, y: 0, z: 0)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector4.swift:11:15: note: consider making struct 'Vector4' conform to the 'Sendable' protocol
public struct Vector4 : Vectorable {
              ^
                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector4.swift:16:23: note: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
    public static let zero = Vector4(w: 0, x: 0, y: 0, z: 0)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector4.swift:16:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let zero = Vector4(w: 0, x: 0, y: 0, z: 0)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:12:23: warning: static property 'xAxis' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let xAxis = Vector3(1, 0, 0)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:10:15: note: consider making struct 'Vector3' conform to the 'Sendable' protocol
public struct Vector3 : Vectorable {
              ^
                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:12:23: note: add '@MainActor' to make static property 'xAxis' part of global actor 'MainActor'
    public static let xAxis = Vector3(1, 0, 0)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:12:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let xAxis = Vector3(1, 0, 0)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:14:23: warning: static property 'yAxis' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let yAxis = Vector3(0, 1, 0)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:10:15: note: consider making struct 'Vector3' conform to the 'Sendable' protocol
public struct Vector3 : Vectorable {
              ^
                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:14:23: note: add '@MainActor' to make static property 'yAxis' part of global actor 'MainActor'
    public static let yAxis = Vector3(0, 1, 0)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:14:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let yAxis = Vector3(0, 1, 0)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:16:23: warning: static property 'zAxis' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let zAxis = Vector3(0, 0, 1)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:10:15: note: consider making struct 'Vector3' conform to the 'Sendable' protocol
public struct Vector3 : Vectorable {
              ^
                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:16:23: note: add '@MainActor' to make static property 'zAxis' part of global actor 'MainActor'
    public static let zAxis = Vector3(0, 0, 1)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:16:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let zAxis = Vector3(0, 0, 1)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:19:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'Vector3' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let zero = Vector3(x: 0, y: 0, z: 0)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:10:15: note: consider making struct 'Vector3' conform to the 'Sendable' protocol
public struct Vector3 : Vectorable {
              ^
                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:19:23: note: add '@MainActor' to make static property 'zero' part of global actor 'MainActor'
    public static let zero = Vector3(x: 0, y: 0, z: 0)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift:19:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let zero = Vector3(x: 0, y: 0, z: 0)
                      ^
    nonisolated(unsafe)
SwiftEmitModule normal arm64 Emitting\ module\ for\ Hamilton (in target 'Hamilton' from project 'Hamilton')
EmitSwiftModule normal arm64 (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftCompile normal arm64 Compiling\ Quaternion.swift,\ Scalar.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Scalar.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Scalar.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftCompile normal arm64 Compiling\ EulerAngles+Equatable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Equatable.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Equatable.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftCompile normal arm64_32 Compiling\ Vector4.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector4.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector4.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

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

SwiftCompile normal arm64_32 Compiling\ Rotateable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Rotateable.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Rotateable.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftCompile normal arm64_32 Compiling\ Vector2.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector2.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector2.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftCompile normal arm64 Compiling\ AngleConvertible.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/AngleConvertible.swift (in target 'Hamilton' from project 'Hamilton')
Command SwiftCompile failed with a nonzero exit code
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64_32 Emitting\ module\ for\ Hamilton (in target 'Hamilton' from project 'Hamilton')
	EmitSwiftModule normal arm64_32 (in target 'Hamilton' from project 'Hamilton')
	SwiftCompile normal arm64 Compiling\ AngleConvertible.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/AngleConvertible.swift (in target 'Hamilton' from project 'Hamilton')
	Building project Hamilton with scheme Hamilton-Package
(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
resolved source packages:
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Hamilton",
  "name" : "Hamilton",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.14"
    },
    {
      "name" : "ios",
      "version" : "10.0"
    },
    {
      "name" : "tvos",
      "version" : "10.0"
    },
    {
      "name" : "watchos",
      "version" : "3.0"
    }
  ],
  "products" : [
    {
      "name" : "Hamilton",
      "targets" : [
        "Hamilton"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "HamiltonTests",
      "module_type" : "SwiftTarget",
      "name" : "HamiltonTests",
      "path" : "Tests/HamiltonTests",
      "sources" : [
        "Angles.swift",
        "EulerAnglesSystemConversionTests.swift",
        "HamiltonTests.swift",
        "Helpers.swift",
        "MatrixTests.swift",
        "Quaternion+EulerAnglesTests.swift",
        "QuaternionInitializers.swift",
        "QuaternionMultiplication.swift",
        "Vector2Arithmatic.swift",
        "Vector3Arithmatic.swift"
      ],
      "target_dependencies" : [
        "Hamilton"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Hamilton",
      "module_type" : "SwiftTarget",
      "name" : "Hamilton",
      "path" : "Sources/Hamilton",
      "product_memberships" : [
        "Hamilton"
      ],
      "sources" : [
        "AngleConvertible.swift",
        "EulerAngles/EulerAngles+Equatable.swift",
        "EulerAngles/EulerAngles+Operators.swift",
        "EulerAngles/EulerAngles.swift",
        "Quaternion.swift",
        "Rotateable.swift",
        "Scalar.swift",
        "SceneKitExtensions/Vectorable+SceneKit.swift",
        "Vectorable.swift",
        "VectorableFormatter.swift",
        "Vectors/Vector2.swift",
        "Vectors/Vector3.swift",
        "Vectors/Vector4.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "Hamilton",
    "schemes" : [
      "Hamilton-Package",
      "HamiltonPackageDescription",
      "HamiltonPackageTests"
    ],
    "targets" : [
      "HamiltonPackageDescription",
      "HamiltonTests",
      "Hamilton",
      "HamiltonPackageTests"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Hamilton-Package -destination generic/platform=watchOS
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 Hamilton-Package -destination generic/platform=watchOS
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
    Target 'Hamilton' in project 'Hamilton' (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/WatchOS.platform/Developer/SDKs/WatchOS11.4.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: e4e3f32be26bd8096ad3ee399944b23c
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/e4e3f32be26bd8096ad3ee399944b23c.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/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos11.4-22T246-43efb940ff07ba2497b70ec94253f576.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/Hamilton.xcodeproj
    /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/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos11.4-22T246-43efb940ff07ba2497b70ec94253f576.sdkstatcache
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/Hamilton.framework/Info.plist /Users/admin/builder/spi-builder-workspace/Hamilton.xcodeproj/Hamilton_Info.plist (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/Hamilton.xcodeproj/Hamilton_Info.plist -producttype com.apple.product-type.framework -expandbuildsettings -format binary -platform watchos -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/Hamilton.framework/Info.plist
SwiftDriver Hamilton normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Hamilton -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton.SwiftFileList -DSWIFT_PACKAGE -DXcode -enable-bare-slash-regex -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -target arm64-apple-watchos11.4 -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 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos11.4-22T246-43efb940ff07ba2497b70ec94253f576.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton-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/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton.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/Hamilton.build/Debug-watchos/Hamilton.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace -experimental-emit-module-separately -disable-cmo
SwiftDriver Hamilton normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Hamilton -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.SwiftFileList -DSWIFT_PACKAGE -DXcode -enable-bare-slash-regex -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -target arm64_32-apple-watchos11.4 -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 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos11.4-22T246-43efb940ff07ba2497b70ec94253f576.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton-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/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.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/Hamilton.build/Debug-watchos/Hamilton.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64_32 Compiling\ Vector2.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector2.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector2.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftCompile normal arm64_32 Compiling\ EulerAngles.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftCompile normal arm64_32 Compiling\ EulerAngles+Operators.swift,\ VectorableFormatter.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Operators.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/VectorableFormatter.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Operators.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/VectorableFormatter.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftCompile normal arm64_32 Compiling\ Quaternion.swift,\ Scalar.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Scalar.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Scalar.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftCompile normal arm64_32 Compiling\ Vectorable+SceneKit.swift,\ Vectorable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/SceneKitExtensions/Vectorable+SceneKit.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectorable.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/SceneKitExtensions/Vectorable+SceneKit.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectorable.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftCompile normal arm64_32 Compiling\ Rotateable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Rotateable.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Rotateable.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

SwiftEmitModule normal arm64 Emitting\ module\ for\ Hamilton (in target 'Hamilton' from project 'Hamilton')
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/Hamilton/SceneKitExtensions/Vectorable+SceneKit.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectorable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Scalar.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Operators.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/VectorableFormatter.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector2.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Equatable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/AngleConvertible.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector4.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Rotateable.swift -target arm64-apple-watchos11.4 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=5 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -swift-version 4 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-bare-slash-regex -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace -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 -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos11.4-22T246-43efb940ff07ba2497b70ec94253f576.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources -module-name Hamilton -frontend-parseable-output -disable-clang-spi -target-sdk-version 11.4 -target-sdk-name watchos11.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.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/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64/Hamilton.abi.json
EmitSwiftModule normal arm64 (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift:12:11: error: cannot find type 'GLKMatrix4' in scope
extension GLKMatrix4 : CustomDebugStringConvertible {
          ^~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift:387:27: error: cannot find type 'GLKMatrix4' in scope
    public var asMatrix : GLKMatrix4 {
                          ^~~~~~~~~~
SwiftCompile normal arm64 Compiling\ Vector3.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift (in target 'Hamilton' from project 'Hamilton')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

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

SwiftEmitModule normal arm64_32 Emitting\ module\ for\ Hamilton (in target 'Hamilton' from project 'Hamilton')
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/Hamilton/SceneKitExtensions/Vectorable+SceneKit.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectorable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Scalar.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Operators.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/VectorableFormatter.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector2.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles+Equatable.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/AngleConvertible.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector4.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Vectors/Vector3.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Rotateable.swift -target arm64_32-apple-watchos11.4 -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=5 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -swift-version 4 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-bare-slash-regex -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace -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 -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos11.4-22T246-43efb940ff07ba2497b70ec94253f576.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/DerivedSources -module-name Hamilton -frontend-parseable-output -disable-clang-spi -target-sdk-version 11.4 -target-sdk-name watchos11.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.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/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Hamilton.build/Debug-watchos/Hamilton.build/Objects-normal/arm64_32/Hamilton.abi.json
EmitSwiftModule normal arm64_32 (in target 'Hamilton' from project 'Hamilton')
    cd /Users/admin/builder/spi-builder-workspace

/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift:12:11: error: cannot find type 'GLKMatrix4' in scope
extension GLKMatrix4 : CustomDebugStringConvertible {
          ^~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Hamilton/Quaternion.swift:387:27: error: cannot find type 'GLKMatrix4' in scope
    public var asMatrix : GLKMatrix4 {
                          ^~~~~~~~~~
SwiftCompile normal arm64 Compiling\ EulerAngles.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles.swift (in target 'Hamilton' from project 'Hamilton')
Command SwiftCompile failed with a nonzero exit code
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ Hamilton (in target 'Hamilton' from project 'Hamilton')
	EmitSwiftModule normal arm64 (in target 'Hamilton' from project 'Hamilton')
	SwiftEmitModule normal arm64_32 Emitting\ module\ for\ Hamilton (in target 'Hamilton' from project 'Hamilton')
	EmitSwiftModule normal arm64_32 (in target 'Hamilton' from project 'Hamilton')
	SwiftCompile normal arm64 Compiling\ EulerAngles.swift /Users/admin/builder/spi-builder-workspace/Sources/Hamilton/EulerAngles/EulerAngles.swift (in target 'Hamilton' from project 'Hamilton')
	Building project Hamilton with scheme Hamilton-Package
(6 failures)
BUILD FAILURE 6.1 watchOS