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

Build Information

Successful build of Doubles, reference main (eb7677), with Swift 6.1 for macOS (Xcode) using Xcode 16.3 on 29 Apr 2025 16:14:51 UTC.

Swift 6 data race errors: 43

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Doubles -destination platform=macOS,arch=arm64 OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures

Build Log

========================================
RunAll
========================================
Builder version: 4.61.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/mgriebling/Doubles.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/mgriebling/Doubles
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at eb76771 Another update.
Cloned https://github.com/mgriebling/Doubles.git
Revision (git rev-parse @):
eb76771a1381ada727bff816d665bbf6c1d1638c
SUCCESS checkout https://github.com/mgriebling/Doubles.git at main
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.1
Building package at path:  $PWD
https://github.com/mgriebling/Doubles.git
https://github.com/mgriebling/Doubles.git
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    }
  ],
  "manifest_display_name" : "Doubles",
  "name" : "Doubles",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Doubles",
      "targets" : [
        "Doubles"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "DoublesTests",
      "module_type" : "SwiftTarget",
      "name" : "DoublesTests",
      "path" : "Tests/DoublesTests",
      "sources" : [
        "DoublesTests.swift"
      ],
      "target_dependencies" : [
        "Doubles"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Doubles",
      "module_type" : "SwiftTarget",
      "name" : "Doubles",
      "path" : "Sources/Doubles",
      "product_memberships" : [
        "Doubles"
      ],
      "sources" : [
        "Common.swift",
        "DDouble.swift",
        "QDouble.swift",
        "String+Char.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.6"
}
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
Fetching from https://github.com/apple/swift-docc-plugin
Fetching from https://github.com/swiftlang/swift-docc-symbolkit (cached)
Creating working copy of package ‘swift-docc-plugin’
Checking out 1.4.3 of package ‘swift-docc-plugin’
Creating working copy of package ‘swift-docc-symbolkit’
Checking out 1.0.0 of package ‘swift-docc-symbolkit’
Resolve Package Graph
Resolved source packages:
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin @ 1.4.3
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  Doubles: /Users/admin/builder/spi-builder-workspace
resolved source packages: SwiftDocCPlugin, SymbolKit, Doubles
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    }
  ],
  "manifest_display_name" : "Doubles",
  "name" : "Doubles",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Doubles",
      "targets" : [
        "Doubles"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "DoublesTests",
      "module_type" : "SwiftTarget",
      "name" : "DoublesTests",
      "path" : "Tests/DoublesTests",
      "sources" : [
        "DoublesTests.swift"
      ],
      "target_dependencies" : [
        "Doubles"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Doubles",
      "module_type" : "SwiftTarget",
      "name" : "Doubles",
      "path" : "Sources/Doubles",
      "product_memberships" : [
        "Doubles"
      ],
      "sources" : [
        "Common.swift",
        "DDouble.swift",
        "QDouble.swift",
        "String+Char.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.6"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Doubles"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Doubles -destination platform=macOS,arch=arm64 OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme Doubles -destination platform=macOS,arch=arm64 "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures"
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  Doubles: /Users/admin/builder/spi-builder-workspace
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin @ 1.4.3
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'DoublesTests' in project 'Doubles'
        ➜ Explicit dependency on target 'Doubles' in project 'Doubles'
    Target 'Doubles' in project 'Doubles'
        ➜ Explicit dependency on target 'Doubles' in project 'Doubles'
    Target 'Doubles' in project 'Doubles' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
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/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 8367caf7ac3b38cb8693eac8cc8a165c
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/8367caf7ac3b38cb8693eac8cc8a165c.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/empty-DoublesTests.plist (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/empty-DoublesTests.plist
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.LinkFileList (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.SwiftFileList (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests_const_extract_protocols.json (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.SwiftFileList (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles_const_extract_protocols.json (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.LinkFileList (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.SwiftConstValuesFileList (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.SwiftConstValuesFileList (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests-OutputFileMap.json (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/DoublesTests.DependencyStaticMetadataFileList (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/DoublesTests.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/DoublesTests.DependencyMetadataFileList (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/DoublesTests.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles-OutputFileMap.json (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Doubles.modulemap (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Doubles.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Doubles.DependencyStaticMetadataFileList (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Doubles.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Doubles.DependencyMetadataFileList (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Doubles.DependencyMetadataFileList
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest/Contents (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest/Contents
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest/Contents/MacOS (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest/Contents/MacOS
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/Doubles.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Doubles.modulemap (in target 'Doubles' from project 'Doubles')
    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/Doubles.build/Debug/Doubles.build/Doubles.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver Doubles normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Doubles' from project 'Doubles')
    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 Doubles -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles-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/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.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/Doubles.build/Debug/Doubles.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.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/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Common.swift /Users/admin/builder/spi-builder-workspace/Sources/Doubles/Common.swift (in target 'Doubles' from project 'Doubles')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Doubles/Common.swift (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:109:24: warning: static property '_2pi' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _2pi = DDouble(6.283185307179586232e+00, 2.449293598294706414e-16);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:109:24: note: add '@MainActor' to make static property '_2pi' part of global actor 'MainActor'
    static private let _2pi = DDouble(6.283185307179586232e+00, 2.449293598294706414e-16);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:109:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _2pi = DDouble(6.283185307179586232e+00, 2.449293598294706414e-16);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:110:24: warning: static property '_pi' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _pi = DDouble(3.141592653589793116e+00, 1.224646799147353207e-16);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:110:24: note: add '@MainActor' to make static property '_pi' part of global actor 'MainActor'
    static private let _pi = DDouble(3.141592653589793116e+00, 1.224646799147353207e-16);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:110:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _pi = DDouble(3.141592653589793116e+00, 1.224646799147353207e-16);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:111:24: warning: static property '_pi2' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _pi2 = DDouble(1.570796326794896558e+00, 6.123233995736766036e-17);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:111:24: note: add '@MainActor' to make static property '_pi2' part of global actor 'MainActor'
    static private let _pi2 = DDouble(1.570796326794896558e+00, 6.123233995736766036e-17);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:111:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _pi2 = DDouble(1.570796326794896558e+00, 6.123233995736766036e-17);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:112:24: warning: static property '_pi4' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _pi4 = DDouble(7.853981633974482790e-01, 3.061616997868383018e-17);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:112:24: note: add '@MainActor' to make static property '_pi4' part of global actor 'MainActor'
    static private let _pi4 = DDouble(7.853981633974482790e-01, 3.061616997868383018e-17);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:112:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _pi4 = DDouble(7.853981633974482790e-01, 3.061616997868383018e-17);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:113:24: warning: static property '_3pi4' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _3pi4 = DDouble(2.356194490192344837e+00, 9.1848509936051484375e-17);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:113:24: note: add '@MainActor' to make static property '_3pi4' part of global actor 'MainActor'
    static private let _3pi4 = DDouble(2.356194490192344837e+00, 9.1848509936051484375e-17);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:113:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _3pi4 = DDouble(2.356194490192344837e+00, 9.1848509936051484375e-17);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:114:24: warning: static property '_e' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _e = DDouble(2.718281828459045091e+00, 1.445646891729250158e-16);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:114:24: note: add '@MainActor' to make static property '_e' part of global actor 'MainActor'
    static private let _e = DDouble(2.718281828459045091e+00, 1.445646891729250158e-16);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:114:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _e = DDouble(2.718281828459045091e+00, 1.445646891729250158e-16);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:115:24: warning: static property 'Log2' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static public  let Log2 = DDouble(6.931471805599452862e-01, 2.319046813846299558e-17);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:115:24: note: add '@MainActor' to make static property 'Log2' part of global actor 'MainActor'
    static public  let Log2 = DDouble(6.931471805599452862e-01, 2.319046813846299558e-17);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:115:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static public  let Log2 = DDouble(6.931471805599452862e-01, 2.319046813846299558e-17);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:116:24: warning: static property 'Log10' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static public  let Log10 = DDouble(2.302585092994045901e+00, -2.170756223382249351e-16);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:116:24: note: add '@MainActor' to make static property 'Log10' part of global actor 'MainActor'
    static public  let Log10 = DDouble(2.302585092994045901e+00, -2.170756223382249351e-16);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:116:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static public  let Log10 = DDouble(2.302585092994045901e+00, -2.170756223382249351e-16);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:117:24: warning: static property '_nan' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _nan = DDouble(Double.nan, Double.nan)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:117:24: note: add '@MainActor' to make static property '_nan' part of global actor 'MainActor'
    static private let _nan = DDouble(Double.nan, Double.nan)
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:117:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _nan = DDouble(Double.nan, Double.nan)
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:118:24: warning: static property '_snan' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _snan = DDouble(Double.signalingNaN, Double.signalingNaN)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:118:24: note: add '@MainActor' to make static property '_snan' part of global actor 'MainActor'
    static private let _snan = DDouble(Double.signalingNaN, Double.signalingNaN)
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:118:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _snan = DDouble(Double.signalingNaN, Double.signalingNaN)
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:119:24: warning: static property '_inf' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _inf = DDouble(Double.infinity, Double.infinity)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:119:24: note: add '@MainActor' to make static property '_inf' part of global actor 'MainActor'
    static private let _inf = DDouble(Double.infinity, Double.infinity)
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:119:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _inf = DDouble(Double.infinity, Double.infinity)
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:123:24: warning: static property '_max' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _max = DDouble(1.79769313486231570815e+308, 9.97920154767359795037e+291);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:123:24: note: add '@MainActor' to make static property '_max' part of global actor 'MainActor'
    static private let _max = DDouble(1.79769313486231570815e+308, 9.97920154767359795037e+291);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:123:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _max = DDouble(1.79769313486231570815e+308, 9.97920154767359795037e+291);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:124:24: warning: static property '_safe_max' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _safe_max = DDouble(1.7976931080746007281e+308, 9.97920154767359795037e+291);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:124:24: note: add '@MainActor' to make static property '_safe_max' part of global actor 'MainActor'
    static private let _safe_max = DDouble(1.7976931080746007281e+308, 9.97920154767359795037e+291);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:124:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _safe_max = DDouble(1.7976931080746007281e+308, 9.97920154767359795037e+291);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:128:23: warning: static property 'e' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static public let e = _e
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:128:23: note: add '@MainActor' to make static property 'e' part of global actor 'MainActor'
    static public let e = _e
                      ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:128:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static public let e = _e
                      ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:129:23: warning: static property 'max' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static public let max = _max
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:129:23: note: add '@MainActor' to make static property 'max' part of global actor 'MainActor'
    static public let max = _max
                      ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:129:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static public let max = _max
                      ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:446:16: warning: static property 'dec' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let dec = Format(rawValue: 1 << 0)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:446:16: note: add '@MainActor' to make static property 'dec' part of global actor 'MainActor'
    static let dec = Format(rawValue: 1 << 0)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:446:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let dec = Format(rawValue: 1 << 0)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:447:16: warning: static property 'oct' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let oct = Format(rawValue: 1 << 1)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:447:16: note: add '@MainActor' to make static property 'oct' part of global actor 'MainActor'
    static let oct = Format(rawValue: 1 << 1)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:447:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let oct = Format(rawValue: 1 << 1)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:448:16: warning: static property 'hex' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let hex = Format(rawValue: 1 << 2)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:448:16: note: add '@MainActor' to make static property 'hex' part of global actor 'MainActor'
    static let hex = Format(rawValue: 1 << 2)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:448:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let hex = Format(rawValue: 1 << 2)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:450:16: warning: static property 'left' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let left = Format(rawValue: 1 << 3)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:450:16: note: add '@MainActor' to make static property 'left' part of global actor 'MainActor'
    static let left = Format(rawValue: 1 << 3)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:450:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let left = Format(rawValue: 1 << 3)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:451:16: warning: static property 'right' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let right = Format(rawValue: 1 << 4)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:451:16: note: add '@MainActor' to make static property 'right' part of global actor 'MainActor'
    static let right = Format(rawValue: 1 << 4)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:451:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let right = Format(rawValue: 1 << 4)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:452:16: warning: static property 'intern' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let intern = Format(rawValue: 1 << 5)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:452:16: note: add '@MainActor' to make static property 'intern' part of global actor 'MainActor'
    static let intern = Format(rawValue: 1 << 5)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:452:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let intern = Format(rawValue: 1 << 5)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:454:16: warning: static property 'scientific' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let scientific = Format(rawValue: 1 << 6)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:454:16: note: add '@MainActor' to make static property 'scientific' part of global actor 'MainActor'
    static let scientific = Format(rawValue: 1 << 6)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:454:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let scientific = Format(rawValue: 1 << 6)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:455:16: warning: static property 'fixed' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let fixed = Format(rawValue: 1 << 7)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:455:16: note: add '@MainActor' to make static property 'fixed' part of global actor 'MainActor'
    static let fixed = Format(rawValue: 1 << 7)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:455:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let fixed = Format(rawValue: 1 << 7)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:457:16: warning: static property 'baseField' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let baseField: Format = [.dec, .oct, .hex]
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:457:16: note: add '@MainActor' to make static property 'baseField' part of global actor 'MainActor'
    static let baseField: Format = [.dec, .oct, .hex]
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:457:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let baseField: Format = [.dec, .oct, .hex]
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:458:16: warning: static property 'adjustField' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let adjustField: Format = [.left, .right, .intern]
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:458:16: note: add '@MainActor' to make static property 'adjustField' part of global actor 'MainActor'
    static let adjustField: Format = [.left, .right, .intern]
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:458:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let adjustField: Format = [.left, .right, .intern]
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:459:16: warning: static property 'floatField' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let floatField: Format = [.scientific, .fixed]
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:459:16: note: add '@MainActor' to make static property 'floatField' part of global actor 'MainActor'
    static let floatField: Format = [.scientific, .fixed]
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:459:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let floatField: Format = [.scientific, .fixed]
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:1230:24: warning: static property '_pi16' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _pi16 = DDouble(1.963495408493620697e-01, 7.654042494670957545e-18)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:1230:24: note: add '@MainActor' to make static property '_pi16' part of global actor 'MainActor'
    static private let _pi16 = DDouble(1.963495408493620697e-01, 7.654042494670957545e-18)
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:1230:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _pi16 = DDouble(1.963495408493620697e-01, 7.654042494670957545e-18)
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:53:23: warning: static property 'twopi' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let twopi =   QDouble(6.283185307179586232e+00, 2.449293598294706414e-16, -5.989539619436679332e-33, 2.224908441726730563e-49)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:53:23: note: add '@MainActor' to make static property 'twopi' part of global actor 'MainActor'
    public static let twopi =   QDouble(6.283185307179586232e+00, 2.449293598294706414e-16, -5.989539619436679332e-33, 2.224908441726730563e-49)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:53:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let twopi =   QDouble(6.283185307179586232e+00, 2.449293598294706414e-16, -5.989539619436679332e-33, 2.224908441726730563e-49)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:54:23: warning: static property 'pi' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let pi =      QDouble(3.141592653589793116e+00, 1.224646799147353207e-16, -2.994769809718339666e-33, 1.112454220863365282e-49)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:54:23: note: add '@MainActor' to make static property 'pi' part of global actor 'MainActor'
    public static let pi =      QDouble(3.141592653589793116e+00, 1.224646799147353207e-16, -2.994769809718339666e-33, 1.112454220863365282e-49)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:54:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let pi =      QDouble(3.141592653589793116e+00, 1.224646799147353207e-16, -2.994769809718339666e-33, 1.112454220863365282e-49)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:55:23: warning: static property 'pi2' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let pi2 =     QDouble(1.570796326794896558e+00, 6.123233995736766036e-17, -1.497384904859169833e-33, 5.562271104316826408e-50)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:55:23: note: add '@MainActor' to make static property 'pi2' part of global actor 'MainActor'
    public static let pi2 =     QDouble(1.570796326794896558e+00, 6.123233995736766036e-17, -1.497384904859169833e-33, 5.562271104316826408e-50)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:55:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let pi2 =     QDouble(1.570796326794896558e+00, 6.123233995736766036e-17, -1.497384904859169833e-33, 5.562271104316826408e-50)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:56:23: warning: static property 'pi4' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let pi4 =     QDouble(7.853981633974482790e-01, 3.061616997868383018e-17, -7.486924524295849165e-34, 2.781135552158413204e-50)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:56:23: note: add '@MainActor' to make static property 'pi4' part of global actor 'MainActor'
    public static let pi4 =     QDouble(7.853981633974482790e-01, 3.061616997868383018e-17, -7.486924524295849165e-34, 2.781135552158413204e-50)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:56:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let pi4 =     QDouble(7.853981633974482790e-01, 3.061616997868383018e-17, -7.486924524295849165e-34, 2.781135552158413204e-50)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:58:23: warning: static property 'e' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let e =       QDouble(2.718281828459045091e+00, 1.445646891729250158e-16, -2.127717108038176765e-33, 1.515630159841218954e-49)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:58:23: note: add '@MainActor' to make static property 'e' part of global actor 'MainActor'
    public static let e =       QDouble(2.718281828459045091e+00, 1.445646891729250158e-16, -2.127717108038176765e-33, 1.515630159841218954e-49)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:58:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let e =       QDouble(2.718281828459045091e+00, 1.445646891729250158e-16, -2.127717108038176765e-33, 1.515630159841218954e-49)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:59:23: warning: static property 'Log2' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let Log2 =    QDouble(6.931471805599452862e-01, 2.319046813846299558e-17, 5.707708438416212066e-34, -3.582432210601811423e-50)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:59:23: note: add '@MainActor' to make static property 'Log2' part of global actor 'MainActor'
    public static let Log2 =    QDouble(6.931471805599452862e-01, 2.319046813846299558e-17, 5.707708438416212066e-34, -3.582432210601811423e-50)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:59:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let Log2 =    QDouble(6.931471805599452862e-01, 2.319046813846299558e-17, 5.707708438416212066e-34, -3.582432210601811423e-50)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:60:23: warning: static property 'Log10' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let Log10 =   QDouble(2.302585092994045901e+00, -2.170756223382249351e-16, -9.984262454465776570e-33, -4.023357454450206379e-49)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:60:23: note: add '@MainActor' to make static property 'Log10' part of global actor 'MainActor'
    public static let Log10 =   QDouble(2.302585092994045901e+00, -2.170756223382249351e-16, -9.984262454465776570e-33, -4.023357454450206379e-49)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:60:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let Log10 =   QDouble(2.302585092994045901e+00, -2.170756223382249351e-16, -9.984262454465776570e-33, -4.023357454450206379e-49)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:62:24: warning: static property 'pi1024' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    private static let pi1024 = QDouble(3.067961575771282340e-03, 1.195944139792337116e-19, -2.924579892303066080e-36, 1.086381075061880158e-52)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:62:24: note: add '@MainActor' to make static property 'pi1024' part of global actor 'MainActor'
    private static let pi1024 = QDouble(3.067961575771282340e-03, 1.195944139792337116e-19, -2.924579892303066080e-36, 1.086381075061880158e-52)
                       ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:62:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    private static let pi1024 = QDouble(3.067961575771282340e-03, 1.195944139792337116e-19, -2.924579892303066080e-36, 1.086381075061880158e-52)
                       ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:63:24: warning: static property '_3pi4' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    private static let _3pi4  = QDouble(2.356194490192344837e+00, 9.1848509936051484375e-17, 3.9168984647504003225e-33, -2.5867981632704860386e-49)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:63:24: note: add '@MainActor' to make static property '_3pi4' part of global actor 'MainActor'
    private static let _3pi4  = QDouble(2.356194490192344837e+00, 9.1848509936051484375e-17, 3.9168984647504003225e-33, -2.5867981632704860386e-49)
                       ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:63:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    private static let _3pi4  = QDouble(2.356194490192344837e+00, 9.1848509936051484375e-17, 3.9168984647504003225e-33, -2.5867981632704860386e-49)
                       ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:65:23: warning: static property 'nan' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let nan =     QDouble(Double.nan,      Double.nan,      Double.nan,      Double.nan)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:65:23: note: add '@MainActor' to make static property 'nan' part of global actor 'MainActor'
    public static let nan =     QDouble(Double.nan,      Double.nan,      Double.nan,      Double.nan)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:65:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let nan =     QDouble(Double.nan,      Double.nan,      Double.nan,      Double.nan)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:66:23: warning: static property 'inf' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let inf =     QDouble(Double.infinity, Double.infinity, Double.infinity, Double.infinity)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:66:23: note: add '@MainActor' to make static property 'inf' part of global actor 'MainActor'
    public static let inf =     QDouble(Double.infinity, Double.infinity, Double.infinity, Double.infinity)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:66:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let inf =     QDouble(Double.infinity, Double.infinity, Double.infinity, Double.infinity)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:70:23: warning: static property 'max' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let max =     QDouble(1.79769313486231570815e+308, 9.97920154767359795037e+291, 5.53956966280111259858e+275, 3.07507889307840487279e+259)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:70:23: note: add '@MainActor' to make static property 'max' part of global actor 'MainActor'
    public static let max =     QDouble(1.79769313486231570815e+308, 9.97920154767359795037e+291, 5.53956966280111259858e+275, 3.07507889307840487279e+259)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:70:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let max =     QDouble(1.79769313486231570815e+308, 9.97920154767359795037e+291, 5.53956966280111259858e+275, 3.07507889307840487279e+259)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:73:24: warning: static property '_safe_max' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    private static let _safe_max =       QDouble(1.7976931080746007281e+308,  9.97920154767359795037e+291, 5.53956966280111259858e+275, 3.07507889307840487279e+259)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:73:24: note: add '@MainActor' to make static property '_safe_max' part of global actor 'MainActor'
    private static let _safe_max =       QDouble(1.7976931080746007281e+308,  9.97920154767359795037e+291, 5.53956966280111259858e+275, 3.07507889307840487279e+259)
                       ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:73:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    private static let _safe_max =       QDouble(1.7976931080746007281e+308,  9.97920154767359795037e+291, 5.53956966280111259858e+275, 3.07507889307840487279e+259)
                       ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1547:28: warning: static property 'inv_fact' is not concurrency-safe because non-'Sendable' type '[QDouble]' may have shared mutable state; this is an error in the Swift 6 language mode
    fileprivate static let inv_fact = [
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1547:28: note: add '@MainActor' to make static property 'inv_fact' part of global actor 'MainActor'
    fileprivate static let inv_fact = [
                           ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1547:28: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    fileprivate static let inv_fact = [
                           ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1566:28: warning: static property 'sin_table' is not concurrency-safe because non-'Sendable' type '[QDouble]' may have shared mutable state; this is an error in the Swift 6 language mode
    fileprivate static let sin_table = [
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1566:28: note: add '@MainActor' to make static property 'sin_table' part of global actor 'MainActor'
    fileprivate static let sin_table = [
                           ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1566:28: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    fileprivate static let sin_table = [
                           ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1825:28: warning: static property 'cos_table' is not concurrency-safe because non-'Sendable' type '[QDouble]' may have shared mutable state; this is an error in the Swift 6 language mode
    fileprivate static let cos_table = [
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1825:28: note: add '@MainActor' to make static property 'cos_table' part of global actor 'MainActor'
    fileprivate static let cos_table = [
                           ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1825:28: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    fileprivate static let cos_table = [
                           ^
    nonisolated(unsafe)
SwiftCompile normal arm64 Compiling\ QDouble.swift /Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift (in target 'Doubles' from project 'Doubles')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:53:23: warning: static property 'twopi' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let twopi =   QDouble(6.283185307179586232e+00, 2.449293598294706414e-16, -5.989539619436679332e-33, 2.224908441726730563e-49)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:53:23: note: add '@MainActor' to make static property 'twopi' part of global actor 'MainActor'
    public static let twopi =   QDouble(6.283185307179586232e+00, 2.449293598294706414e-16, -5.989539619436679332e-33, 2.224908441726730563e-49)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:53:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let twopi =   QDouble(6.283185307179586232e+00, 2.449293598294706414e-16, -5.989539619436679332e-33, 2.224908441726730563e-49)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:54:23: warning: static property 'pi' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let pi =      QDouble(3.141592653589793116e+00, 1.224646799147353207e-16, -2.994769809718339666e-33, 1.112454220863365282e-49)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:54:23: note: add '@MainActor' to make static property 'pi' part of global actor 'MainActor'
    public static let pi =      QDouble(3.141592653589793116e+00, 1.224646799147353207e-16, -2.994769809718339666e-33, 1.112454220863365282e-49)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:54:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let pi =      QDouble(3.141592653589793116e+00, 1.224646799147353207e-16, -2.994769809718339666e-33, 1.112454220863365282e-49)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:55:23: warning: static property 'pi2' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let pi2 =     QDouble(1.570796326794896558e+00, 6.123233995736766036e-17, -1.497384904859169833e-33, 5.562271104316826408e-50)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:55:23: note: add '@MainActor' to make static property 'pi2' part of global actor 'MainActor'
    public static let pi2 =     QDouble(1.570796326794896558e+00, 6.123233995736766036e-17, -1.497384904859169833e-33, 5.562271104316826408e-50)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:55:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let pi2 =     QDouble(1.570796326794896558e+00, 6.123233995736766036e-17, -1.497384904859169833e-33, 5.562271104316826408e-50)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:56:23: warning: static property 'pi4' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let pi4 =     QDouble(7.853981633974482790e-01, 3.061616997868383018e-17, -7.486924524295849165e-34, 2.781135552158413204e-50)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:56:23: note: add '@MainActor' to make static property 'pi4' part of global actor 'MainActor'
    public static let pi4 =     QDouble(7.853981633974482790e-01, 3.061616997868383018e-17, -7.486924524295849165e-34, 2.781135552158413204e-50)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:56:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let pi4 =     QDouble(7.853981633974482790e-01, 3.061616997868383018e-17, -7.486924524295849165e-34, 2.781135552158413204e-50)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:58:23: warning: static property 'e' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let e =       QDouble(2.718281828459045091e+00, 1.445646891729250158e-16, -2.127717108038176765e-33, 1.515630159841218954e-49)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:58:23: note: add '@MainActor' to make static property 'e' part of global actor 'MainActor'
    public static let e =       QDouble(2.718281828459045091e+00, 1.445646891729250158e-16, -2.127717108038176765e-33, 1.515630159841218954e-49)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:58:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let e =       QDouble(2.718281828459045091e+00, 1.445646891729250158e-16, -2.127717108038176765e-33, 1.515630159841218954e-49)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:59:23: warning: static property 'Log2' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let Log2 =    QDouble(6.931471805599452862e-01, 2.319046813846299558e-17, 5.707708438416212066e-34, -3.582432210601811423e-50)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:59:23: note: add '@MainActor' to make static property 'Log2' part of global actor 'MainActor'
    public static let Log2 =    QDouble(6.931471805599452862e-01, 2.319046813846299558e-17, 5.707708438416212066e-34, -3.582432210601811423e-50)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:59:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let Log2 =    QDouble(6.931471805599452862e-01, 2.319046813846299558e-17, 5.707708438416212066e-34, -3.582432210601811423e-50)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:60:23: warning: static property 'Log10' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let Log10 =   QDouble(2.302585092994045901e+00, -2.170756223382249351e-16, -9.984262454465776570e-33, -4.023357454450206379e-49)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:60:23: note: add '@MainActor' to make static property 'Log10' part of global actor 'MainActor'
    public static let Log10 =   QDouble(2.302585092994045901e+00, -2.170756223382249351e-16, -9.984262454465776570e-33, -4.023357454450206379e-49)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:60:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let Log10 =   QDouble(2.302585092994045901e+00, -2.170756223382249351e-16, -9.984262454465776570e-33, -4.023357454450206379e-49)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:62:24: warning: static property 'pi1024' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    private static let pi1024 = QDouble(3.067961575771282340e-03, 1.195944139792337116e-19, -2.924579892303066080e-36, 1.086381075061880158e-52)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:62:24: note: add '@MainActor' to make static property 'pi1024' part of global actor 'MainActor'
    private static let pi1024 = QDouble(3.067961575771282340e-03, 1.195944139792337116e-19, -2.924579892303066080e-36, 1.086381075061880158e-52)
                       ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:62:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    private static let pi1024 = QDouble(3.067961575771282340e-03, 1.195944139792337116e-19, -2.924579892303066080e-36, 1.086381075061880158e-52)
                       ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:63:24: warning: static property '_3pi4' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    private static let _3pi4  = QDouble(2.356194490192344837e+00, 9.1848509936051484375e-17, 3.9168984647504003225e-33, -2.5867981632704860386e-49)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:63:24: note: add '@MainActor' to make static property '_3pi4' part of global actor 'MainActor'
    private static let _3pi4  = QDouble(2.356194490192344837e+00, 9.1848509936051484375e-17, 3.9168984647504003225e-33, -2.5867981632704860386e-49)
                       ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:63:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    private static let _3pi4  = QDouble(2.356194490192344837e+00, 9.1848509936051484375e-17, 3.9168984647504003225e-33, -2.5867981632704860386e-49)
                       ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:65:23: warning: static property 'nan' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let nan =     QDouble(Double.nan,      Double.nan,      Double.nan,      Double.nan)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:65:23: note: add '@MainActor' to make static property 'nan' part of global actor 'MainActor'
    public static let nan =     QDouble(Double.nan,      Double.nan,      Double.nan,      Double.nan)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:65:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let nan =     QDouble(Double.nan,      Double.nan,      Double.nan,      Double.nan)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:66:23: warning: static property 'inf' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let inf =     QDouble(Double.infinity, Double.infinity, Double.infinity, Double.infinity)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:66:23: note: add '@MainActor' to make static property 'inf' part of global actor 'MainActor'
    public static let inf =     QDouble(Double.infinity, Double.infinity, Double.infinity, Double.infinity)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:66:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let inf =     QDouble(Double.infinity, Double.infinity, Double.infinity, Double.infinity)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:70:23: warning: static property 'max' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let max =     QDouble(1.79769313486231570815e+308, 9.97920154767359795037e+291, 5.53956966280111259858e+275, 3.07507889307840487279e+259)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:70:23: note: add '@MainActor' to make static property 'max' part of global actor 'MainActor'
    public static let max =     QDouble(1.79769313486231570815e+308, 9.97920154767359795037e+291, 5.53956966280111259858e+275, 3.07507889307840487279e+259)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:70:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let max =     QDouble(1.79769313486231570815e+308, 9.97920154767359795037e+291, 5.53956966280111259858e+275, 3.07507889307840487279e+259)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:73:24: warning: static property '_safe_max' is not concurrency-safe because non-'Sendable' type 'QDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    private static let _safe_max =       QDouble(1.7976931080746007281e+308,  9.97920154767359795037e+291, 5.53956966280111259858e+275, 3.07507889307840487279e+259)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:73:24: note: add '@MainActor' to make static property '_safe_max' part of global actor 'MainActor'
    private static let _safe_max =       QDouble(1.7976931080746007281e+308,  9.97920154767359795037e+291, 5.53956966280111259858e+275, 3.07507889307840487279e+259)
                       ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:73:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    private static let _safe_max =       QDouble(1.7976931080746007281e+308,  9.97920154767359795037e+291, 5.53956966280111259858e+275, 3.07507889307840487279e+259)
                       ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1547:28: warning: static property 'inv_fact' is not concurrency-safe because non-'Sendable' type '[QDouble]' may have shared mutable state; this is an error in the Swift 6 language mode
    fileprivate static let inv_fact = [
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1547:28: note: add '@MainActor' to make static property 'inv_fact' part of global actor 'MainActor'
    fileprivate static let inv_fact = [
                           ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1547:28: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    fileprivate static let inv_fact = [
                           ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1566:28: warning: static property 'sin_table' is not concurrency-safe because non-'Sendable' type '[QDouble]' may have shared mutable state; this is an error in the Swift 6 language mode
    fileprivate static let sin_table = [
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1566:28: note: add '@MainActor' to make static property 'sin_table' part of global actor 'MainActor'
    fileprivate static let sin_table = [
                           ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1566:28: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    fileprivate static let sin_table = [
                           ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1825:28: warning: static property 'cos_table' is not concurrency-safe because non-'Sendable' type '[QDouble]' may have shared mutable state; this is an error in the Swift 6 language mode
    fileprivate static let cos_table = [
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:17:15: note: consider making struct 'QDouble' conform to the 'Sendable' protocol
public struct QDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1825:28: note: add '@MainActor' to make static property 'cos_table' part of global actor 'MainActor'
    fileprivate static let cos_table = [
                           ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/QDouble.swift:1825:28: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    fileprivate static let cos_table = [
                           ^
    nonisolated(unsafe)
SwiftCompile normal arm64 Compiling\ DDouble.swift /Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift (in target 'Doubles' from project 'Doubles')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:109:24: warning: static property '_2pi' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _2pi = DDouble(6.283185307179586232e+00, 2.449293598294706414e-16);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:109:24: note: add '@MainActor' to make static property '_2pi' part of global actor 'MainActor'
    static private let _2pi = DDouble(6.283185307179586232e+00, 2.449293598294706414e-16);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:109:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _2pi = DDouble(6.283185307179586232e+00, 2.449293598294706414e-16);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:110:24: warning: static property '_pi' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _pi = DDouble(3.141592653589793116e+00, 1.224646799147353207e-16);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:110:24: note: add '@MainActor' to make static property '_pi' part of global actor 'MainActor'
    static private let _pi = DDouble(3.141592653589793116e+00, 1.224646799147353207e-16);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:110:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _pi = DDouble(3.141592653589793116e+00, 1.224646799147353207e-16);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:111:24: warning: static property '_pi2' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _pi2 = DDouble(1.570796326794896558e+00, 6.123233995736766036e-17);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:111:24: note: add '@MainActor' to make static property '_pi2' part of global actor 'MainActor'
    static private let _pi2 = DDouble(1.570796326794896558e+00, 6.123233995736766036e-17);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:111:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _pi2 = DDouble(1.570796326794896558e+00, 6.123233995736766036e-17);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:112:24: warning: static property '_pi4' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _pi4 = DDouble(7.853981633974482790e-01, 3.061616997868383018e-17);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:112:24: note: add '@MainActor' to make static property '_pi4' part of global actor 'MainActor'
    static private let _pi4 = DDouble(7.853981633974482790e-01, 3.061616997868383018e-17);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:112:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _pi4 = DDouble(7.853981633974482790e-01, 3.061616997868383018e-17);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:113:24: warning: static property '_3pi4' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _3pi4 = DDouble(2.356194490192344837e+00, 9.1848509936051484375e-17);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:113:24: note: add '@MainActor' to make static property '_3pi4' part of global actor 'MainActor'
    static private let _3pi4 = DDouble(2.356194490192344837e+00, 9.1848509936051484375e-17);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:113:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _3pi4 = DDouble(2.356194490192344837e+00, 9.1848509936051484375e-17);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:114:24: warning: static property '_e' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _e = DDouble(2.718281828459045091e+00, 1.445646891729250158e-16);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:114:24: note: add '@MainActor' to make static property '_e' part of global actor 'MainActor'
    static private let _e = DDouble(2.718281828459045091e+00, 1.445646891729250158e-16);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:114:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _e = DDouble(2.718281828459045091e+00, 1.445646891729250158e-16);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:115:24: warning: static property 'Log2' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static public  let Log2 = DDouble(6.931471805599452862e-01, 2.319046813846299558e-17);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:115:24: note: add '@MainActor' to make static property 'Log2' part of global actor 'MainActor'
    static public  let Log2 = DDouble(6.931471805599452862e-01, 2.319046813846299558e-17);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:115:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static public  let Log2 = DDouble(6.931471805599452862e-01, 2.319046813846299558e-17);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:116:24: warning: static property 'Log10' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static public  let Log10 = DDouble(2.302585092994045901e+00, -2.170756223382249351e-16);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:116:24: note: add '@MainActor' to make static property 'Log10' part of global actor 'MainActor'
    static public  let Log10 = DDouble(2.302585092994045901e+00, -2.170756223382249351e-16);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:116:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static public  let Log10 = DDouble(2.302585092994045901e+00, -2.170756223382249351e-16);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:117:24: warning: static property '_nan' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _nan = DDouble(Double.nan, Double.nan)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:117:24: note: add '@MainActor' to make static property '_nan' part of global actor 'MainActor'
    static private let _nan = DDouble(Double.nan, Double.nan)
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:117:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _nan = DDouble(Double.nan, Double.nan)
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:118:24: warning: static property '_snan' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _snan = DDouble(Double.signalingNaN, Double.signalingNaN)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:118:24: note: add '@MainActor' to make static property '_snan' part of global actor 'MainActor'
    static private let _snan = DDouble(Double.signalingNaN, Double.signalingNaN)
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:118:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _snan = DDouble(Double.signalingNaN, Double.signalingNaN)
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:119:24: warning: static property '_inf' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _inf = DDouble(Double.infinity, Double.infinity)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:119:24: note: add '@MainActor' to make static property '_inf' part of global actor 'MainActor'
    static private let _inf = DDouble(Double.infinity, Double.infinity)
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:119:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _inf = DDouble(Double.infinity, Double.infinity)
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:123:24: warning: static property '_max' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _max = DDouble(1.79769313486231570815e+308, 9.97920154767359795037e+291);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:123:24: note: add '@MainActor' to make static property '_max' part of global actor 'MainActor'
    static private let _max = DDouble(1.79769313486231570815e+308, 9.97920154767359795037e+291);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:123:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _max = DDouble(1.79769313486231570815e+308, 9.97920154767359795037e+291);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:124:24: warning: static property '_safe_max' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _safe_max = DDouble(1.7976931080746007281e+308, 9.97920154767359795037e+291);
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:124:24: note: add '@MainActor' to make static property '_safe_max' part of global actor 'MainActor'
    static private let _safe_max = DDouble(1.7976931080746007281e+308, 9.97920154767359795037e+291);
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:124:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _safe_max = DDouble(1.7976931080746007281e+308, 9.97920154767359795037e+291);
                       ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:128:23: warning: static property 'e' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static public let e = _e
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:128:23: note: add '@MainActor' to make static property 'e' part of global actor 'MainActor'
    static public let e = _e
                      ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:128:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static public let e = _e
                      ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:129:23: warning: static property 'max' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static public let max = _max
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:129:23: note: add '@MainActor' to make static property 'max' part of global actor 'MainActor'
    static public let max = _max
                      ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:129:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static public let max = _max
                      ^
           nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:446:16: warning: static property 'dec' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let dec = Format(rawValue: 1 << 0)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:446:16: note: add '@MainActor' to make static property 'dec' part of global actor 'MainActor'
    static let dec = Format(rawValue: 1 << 0)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:446:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let dec = Format(rawValue: 1 << 0)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:447:16: warning: static property 'oct' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let oct = Format(rawValue: 1 << 1)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:447:16: note: add '@MainActor' to make static property 'oct' part of global actor 'MainActor'
    static let oct = Format(rawValue: 1 << 1)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:447:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let oct = Format(rawValue: 1 << 1)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:448:16: warning: static property 'hex' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let hex = Format(rawValue: 1 << 2)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:448:16: note: add '@MainActor' to make static property 'hex' part of global actor 'MainActor'
    static let hex = Format(rawValue: 1 << 2)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:448:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let hex = Format(rawValue: 1 << 2)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:450:16: warning: static property 'left' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let left = Format(rawValue: 1 << 3)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:450:16: note: add '@MainActor' to make static property 'left' part of global actor 'MainActor'
    static let left = Format(rawValue: 1 << 3)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:450:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let left = Format(rawValue: 1 << 3)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:451:16: warning: static property 'right' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let right = Format(rawValue: 1 << 4)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:451:16: note: add '@MainActor' to make static property 'right' part of global actor 'MainActor'
    static let right = Format(rawValue: 1 << 4)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:451:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let right = Format(rawValue: 1 << 4)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:452:16: warning: static property 'intern' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let intern = Format(rawValue: 1 << 5)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:452:16: note: add '@MainActor' to make static property 'intern' part of global actor 'MainActor'
    static let intern = Format(rawValue: 1 << 5)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:452:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let intern = Format(rawValue: 1 << 5)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:454:16: warning: static property 'scientific' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let scientific = Format(rawValue: 1 << 6)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:454:16: note: add '@MainActor' to make static property 'scientific' part of global actor 'MainActor'
    static let scientific = Format(rawValue: 1 << 6)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:454:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let scientific = Format(rawValue: 1 << 6)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:455:16: warning: static property 'fixed' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let fixed = Format(rawValue: 1 << 7)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:455:16: note: add '@MainActor' to make static property 'fixed' part of global actor 'MainActor'
    static let fixed = Format(rawValue: 1 << 7)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:455:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let fixed = Format(rawValue: 1 << 7)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:457:16: warning: static property 'baseField' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let baseField: Format = [.dec, .oct, .hex]
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:457:16: note: add '@MainActor' to make static property 'baseField' part of global actor 'MainActor'
    static let baseField: Format = [.dec, .oct, .hex]
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:457:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let baseField: Format = [.dec, .oct, .hex]
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:458:16: warning: static property 'adjustField' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let adjustField: Format = [.left, .right, .intern]
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:458:16: note: add '@MainActor' to make static property 'adjustField' part of global actor 'MainActor'
    static let adjustField: Format = [.left, .right, .intern]
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:458:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let adjustField: Format = [.left, .right, .intern]
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:459:16: warning: static property 'floatField' is not concurrency-safe because non-'Sendable' type 'Format' may have shared mutable state; this is an error in the Swift 6 language mode
    static let floatField: Format = [.scientific, .fixed]
               ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:441:15: note: consider making struct 'Format' conform to the 'Sendable' protocol
public struct Format: OptionSet {
              ^
                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:459:16: note: add '@MainActor' to make static property 'floatField' part of global actor 'MainActor'
    static let floatField: Format = [.scientific, .fixed]
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:459:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let floatField: Format = [.scientific, .fixed]
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:1230:24: warning: static property '_pi16' is not concurrency-safe because non-'Sendable' type 'DDouble' may have shared mutable state; this is an error in the Swift 6 language mode
    static private let _pi16 = DDouble(1.963495408493620697e-01, 7.654042494670957545e-18)
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:16:15: note: consider making struct 'DDouble' conform to the 'Sendable' protocol
public struct DDouble {
              ^
                      : Sendable
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:1230:24: note: add '@MainActor' to make static property '_pi16' part of global actor 'MainActor'
    static private let _pi16 = DDouble(1.963495408493620697e-01, 7.654042494670957545e-18)
                       ^
           @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/Doubles/DDouble.swift:1230:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static private let _pi16 = DDouble(1.963495408493620697e-01, 7.654042494670957545e-18)
                       ^
           nonisolated(unsafe)
SwiftDriverJobDiscovery normal arm64 Emitting module for Doubles (in target 'Doubles' from project 'Doubles')
SwiftDriver\ Compilation\ Requirements Doubles normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Doubles -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles-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/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.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/Doubles.build/Debug/Doubles.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.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/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/Doubles-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles-Swift.h (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/Doubles-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Doubles.swiftmodule/arm64-apple-macos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.swiftmodule (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Doubles.swiftmodule/arm64-apple-macos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Doubles.swiftmodule/arm64-apple-macos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.swiftdoc (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Doubles.swiftmodule/arm64-apple-macos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Doubles.swiftmodule/arm64-apple-macos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.abi.json (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Doubles.swiftmodule/arm64-apple-macos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Doubles.swiftmodule/Project/arm64-apple-macos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.swiftsourceinfo (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Doubles.swiftmodule/Project/arm64-apple-macos.swiftsourceinfo
SwiftDriver DoublesTests normal arm64 com.apple.xcode.tools.swift.compiler (in target 'DoublesTests' from project 'Doubles')
    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 DoublesTests -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -target arm64-apple-macos14.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests-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/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftEmitModule normal arm64 Emitting\ module\ for\ DoublesTests (in target 'DoublesTests' from project 'Doubles')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Tests/DoublesTests/DoublesTests.swift (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftDriverJobDiscovery normal arm64 Compiling String+Char.swift (in target 'Doubles' from project 'Doubles')
SwiftDriverJobDiscovery normal arm64 Compiling Common.swift (in target 'Doubles' from project 'Doubles')
SwiftDriverJobDiscovery normal arm64 Compiling DDouble.swift (in target 'Doubles' from project 'Doubles')
SwiftDriverJobDiscovery normal arm64 Compiling QDouble.swift (in target 'Doubles' from project 'Doubles')
SwiftDriver\ Compilation Doubles normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Doubles -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles-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/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.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/Doubles.build/Debug/Doubles.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.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/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
Ld /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Doubles.o normal (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64-apple-macos10.13 -r -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -O0 -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -L/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -iframework /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles_lto.o -rdynamic -Xlinker -no_deduplicate -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles_dependency_info.dat -fobjc-link-runtime -L/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/macosx -L/usr/lib/swift -Xlinker -add_ast_path -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.swiftmodule -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Doubles.o
ExtractAppIntentsMetadata (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/appintentsmetadataprocessor --toolchain-dir /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain --module-name Doubles --sdk-root /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk --xcode-version 16E140 --platform-family macOS --deployment-target 10.13 --bundle-identifier spi-builder-workspace.Doubles --output /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Doubles.appintents --target-triple arm64-apple-macos10.13 --binary-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Doubles.o --dependency-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles_dependency_info.dat --stringsdata-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/ExtractedAppShortcutsMetadata.stringsdata --source-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.SwiftFileList --metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Doubles.DependencyMetadataFileList --static-metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Doubles.DependencyStaticMetadataFileList --swift-const-vals-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.SwiftConstValuesFileList --force --compile-time-extraction --deployment-aware-processing --validate-assistant-intents --no-app-shortcuts-localization
2025-04-29 09:14:40.354 appintentsmetadataprocessor[1090:6393] Starting appintentsmetadataprocessor export
2025-04-29 09:14:40.396 appintentsmetadataprocessor[1090:6393] Extracted no relevant App Intents symbols, skipping writing output
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Doubles.o (in target 'Doubles' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/Doubles.o
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest/Contents/Info.plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/empty-DoublesTests.plist (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/empty-DoublesTests.plist -producttype com.apple.product-type.bundle.unit-test -expandbuildsettings -platform macosx -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest/Contents/Info.plist
SwiftDriverJobDiscovery normal arm64 Emitting module for DoublesTests (in target 'DoublesTests' from project 'Doubles')
SwiftDriver\ Compilation\ Requirements DoublesTests normal arm64 com.apple.xcode.tools.swift.compiler (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name DoublesTests -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -target arm64-apple-macos14.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests-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/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.swiftmodule/arm64-apple-macos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.swiftdoc (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.swiftmodule/arm64-apple-macos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.swiftmodule/arm64-apple-macos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.swiftmodule (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.swiftmodule/arm64-apple-macos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.swiftmodule/arm64-apple-macos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.abi.json (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.swiftmodule/arm64-apple-macos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.swiftmodule/Project/arm64-apple-macos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.swiftsourceinfo (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.swiftmodule/Project/arm64-apple-macos.swiftsourceinfo
SwiftDriverJobDiscovery normal arm64 Compiling DoublesTests.swift (in target 'DoublesTests' from project 'Doubles')
SwiftDriver\ Compilation DoublesTests normal arm64 com.apple.xcode.tools.swift.compiler (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name DoublesTests -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -target arm64-apple-macos14.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests-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/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
Ld /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest/Contents/MacOS/DoublesTests normal (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64-apple-macos14.0 -bundle -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -O0 -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -L/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -iframework /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.LinkFileList -Xlinker -rpath -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks -Xlinker -rpath -Xlinker @loader_path/Frameworks -Xlinker -rpath -Xlinker @loader_path/../Frameworks -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests_lto.o -rdynamic -Xlinker -no_deduplicate -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests_dependency_info.dat -fobjc-link-runtime -L/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/macosx -L/usr/lib/swift -Xlinker -add_ast_path -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.swiftmodule -Wl,-no_warn_duplicate_libraries -framework XCTest -lXCTestSwiftSupport -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest/Contents/MacOS/DoublesTests -Xlinker -add_ast_path -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/Doubles.build/Objects-normal/arm64/Doubles.swiftmodule
CopySwiftLibs /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftStdLibTool --copy --verbose --scan-executable /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest/Contents/MacOS/DoublesTests --scan-folder /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest/Contents/Frameworks --scan-folder /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest/Contents/PlugIns --scan-folder /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest/Contents/Library/SystemExtensions --scan-folder /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest/Contents/Extensions --platform macosx --toolchain /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain --destination /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest/Contents/Frameworks --strip-bitcode --scan-executable /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/libXCTestSwiftSupport.dylib --strip-bitcode-tool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/bitcode_strip --emit-dependency-info /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/SwiftStdLibToolInputDependencies.dep --filter-for-swift-os
Ignoring --strip-bitcode because --sign was not passed
ExtractAppIntentsMetadata (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/appintentsmetadataprocessor --toolchain-dir /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain --module-name DoublesTests --sdk-root /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk --xcode-version 16E140 --platform-family macOS --deployment-target 14.0 --bundle-identifier spi-builder-workspace.DoublesTests --output /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest/Contents/Resources --target-triple arm64-apple-macos14.0 --binary-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest/Contents/MacOS/DoublesTests --dependency-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests_dependency_info.dat --stringsdata-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/ExtractedAppShortcutsMetadata.stringsdata --source-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.SwiftFileList --metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/DoublesTests.DependencyMetadataFileList --static-metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/DoublesTests.DependencyStaticMetadataFileList --swift-const-vals-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Doubles.build/Debug/DoublesTests.build/Objects-normal/arm64/DoublesTests.SwiftConstValuesFileList --compile-time-extraction --deployment-aware-processing --validate-assistant-intents --no-app-shortcuts-localization
2025-04-29 09:14:50.313 appintentsmetadataprocessor[1093:6585] Starting appintentsmetadataprocessor export
2025-04-29 09:14:50.315 appintentsmetadataprocessor[1093:6585] warning: Metadata extraction skipped. No AppIntents.framework dependency found.
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest
Touch /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest (in target 'DoublesTests' from project 'Doubles')
    cd /Users/admin/builder/spi-builder-workspace
    /usr/bin/touch -c /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DoublesTests.xctest
** BUILD SUCCEEDED **
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:25db2f9f3c00b5bd8fa9631a3d741414cdc06b4c, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:25db2f9f3c00b5bd8fa9631a3d741414cdc06b4c, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:25db2f9f3c00b5bd8fa9631a3d741414cdc06b4c, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:25db2f9f3c00b5bd8fa9631a3d741414cdc06b4c, name:My Mac }
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    }
  ],
  "manifest_display_name" : "Doubles",
  "name" : "Doubles",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Doubles",
      "targets" : [
        "Doubles"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "DoublesTests",
      "module_type" : "SwiftTarget",
      "name" : "DoublesTests",
      "path" : "Tests/DoublesTests",
      "sources" : [
        "DoublesTests.swift"
      ],
      "target_dependencies" : [
        "Doubles"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Doubles",
      "module_type" : "SwiftTarget",
      "name" : "Doubles",
      "path" : "Sources/Doubles",
      "product_memberships" : [
        "Doubles"
      ],
      "sources" : [
        "Common.swift",
        "DDouble.swift",
        "QDouble.swift",
        "String+Char.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.6"
}
Done.