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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

Failed to build Squirrel3, reference main (7a91ad), with Swift 6.1 for macOS (Xcode) using Xcode 16.3 on 27 Apr 2025 19:08:39 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Squirrel3 -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/heckj/Squirrel3.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/heckj/Squirrel3
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 7a91ad0 checking C vs. Swift ported code speeds
Cloned https://github.com/heckj/Squirrel3.git
Revision (git rev-parse @):
7a91ad0da237de94bea1dc1af67bed41ce204f4f
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/heckj/Squirrel3.git at main
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.1
Building package at path:  $PWD
https://github.com/heckj/Squirrel3.git
https://github.com/heckj/Squirrel3.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" : "Squirrel3",
  "name" : "Squirrel3",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    },
    {
      "name" : "macos",
      "version" : "12.0"
    },
    {
      "name" : "tvos",
      "version" : "15.0"
    },
    {
      "name" : "watchos",
      "version" : "7.0"
    }
  ],
  "products" : [
    {
      "name" : "Squirrel3",
      "targets" : [
        "Squirrel3"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "Squirrel3Tests",
      "module_type" : "SwiftTarget",
      "name" : "Squirrel3Tests",
      "path" : "Tests/Squirrel3Tests",
      "sources" : [
        "Squirrel3Tests.swift"
      ],
      "target_dependencies" : [
        "Squirrel3"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Squirrel3",
      "module_type" : "SwiftTarget",
      "name" : "Squirrel3",
      "path" : "Sources/Squirrel3",
      "product_memberships" : [
        "Squirrel3"
      ],
      "sources" : [
        "SeededRandomNumberGenerator.swift",
        "Squirrel3.swift"
      ],
      "target_dependencies" : [
        "CSquirrel"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CSquirrel",
      "module_type" : "ClangTarget",
      "name" : "CSquirrel",
      "path" : "Sources/CSquirrel",
      "product_memberships" : [
        "Squirrel3"
      ],
      "sources" : [
        "squirrel.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
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:
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  Squirrel3: /Users/admin/builder/spi-builder-workspace
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin @ 1.4.3
resolved source packages: SymbolKit, Squirrel3, SwiftDocCPlugin
{
  "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" : "Squirrel3",
  "name" : "Squirrel3",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    },
    {
      "name" : "macos",
      "version" : "12.0"
    },
    {
      "name" : "tvos",
      "version" : "15.0"
    },
    {
      "name" : "watchos",
      "version" : "7.0"
    }
  ],
  "products" : [
    {
      "name" : "Squirrel3",
      "targets" : [
        "Squirrel3"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "Squirrel3Tests",
      "module_type" : "SwiftTarget",
      "name" : "Squirrel3Tests",
      "path" : "Tests/Squirrel3Tests",
      "sources" : [
        "Squirrel3Tests.swift"
      ],
      "target_dependencies" : [
        "Squirrel3"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Squirrel3",
      "module_type" : "SwiftTarget",
      "name" : "Squirrel3",
      "path" : "Sources/Squirrel3",
      "product_memberships" : [
        "Squirrel3"
      ],
      "sources" : [
        "SeededRandomNumberGenerator.swift",
        "Squirrel3.swift"
      ],
      "target_dependencies" : [
        "CSquirrel"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CSquirrel",
      "module_type" : "ClangTarget",
      "name" : "CSquirrel",
      "path" : "Sources/CSquirrel",
      "product_memberships" : [
        "Squirrel3"
      ],
      "sources" : [
        "squirrel.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Squirrel3"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Squirrel3 -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 Squirrel3 -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:
  Squirrel3: /Users/admin/builder/spi-builder-workspace
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin @ 1.4.3
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'Squirrel3' in project 'Squirrel3'
        ➜ Explicit dependency on target 'Squirrel3' in project 'Squirrel3'
        ➜ Explicit dependency on target 'CSquirrel' in project 'Squirrel3'
    Target 'Squirrel3' in project 'Squirrel3'
        ➜ Explicit dependency on target 'CSquirrel' in project 'Squirrel3'
    Target 'CSquirrel' in project 'Squirrel3' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: ec5de572910a6ff42677ca5ad3f9b0a7
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/ec5de572910a6ff42677ca5ad3f9b0a7.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    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/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/Squirrel3.build/Debug/Squirrel3.build/Squirrel3.DependencyStaticMetadataFileList (in target 'Squirrel3' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Squirrel3.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Squirrel3.DependencyMetadataFileList (in target 'Squirrel3' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Squirrel3.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Squirrel3.modulemap (in target 'Squirrel3' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Squirrel3.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3.SwiftFileList (in target 'Squirrel3' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3-OutputFileMap.json (in target 'Squirrel3' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3.LinkFileList (in target 'Squirrel3' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3_const_extract_protocols.json (in target 'Squirrel3' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3.SwiftConstValuesFileList (in target 'Squirrel3' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/CSquirrel.LinkFileList (in target 'CSquirrel' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/CSquirrel.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp (in target 'CSquirrel' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp
-target arm64-apple-macos12.0 -fmodules -gmodules '-fmodules-cache-path=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex' '-fmodule-name=CSquirrel' -fpascal-strings -O0 -DSWIFT_PACKAGE '-DDEBUG=1' -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -g -fprofile-instr-generate -fcoverage-mapping -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -I/Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/include -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/DerivedSources-normal/arm64 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/DerivedSources/arm64 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/DerivedSources -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 -DXcode
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/CSquirrel.modulemap (in target 'CSquirrel' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/CSquirrel.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/CSquirrel.DependencyStaticMetadataFileList (in target 'CSquirrel' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/CSquirrel.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/CSquirrel.DependencyMetadataFileList (in target 'CSquirrel' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/CSquirrel.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/Squirrel3.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Squirrel3.modulemap (in target 'Squirrel3' from project 'Squirrel3')
    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/Squirrel3.build/Debug/Squirrel3.build/Squirrel3.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CSquirrel.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/CSquirrel.modulemap (in target 'CSquirrel' from project 'Squirrel3')
    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/Squirrel3.build/Debug/CSquirrel.build/CSquirrel.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver Squirrel3 normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Squirrel3' from project 'Squirrel3')
    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 Squirrel3 -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -Xcc -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CSquirrel.modulemap -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-macos12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -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 -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/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3-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/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3.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/Squirrel3.build/Debug/Squirrel3.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/include -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/Squirrel3.build/Debug/Squirrel3.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.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/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
ScanDependencies /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.o /Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/squirrel.c normal arm64 c com.apple.compilers.llvm.clang.1_0.compiler (in target 'CSquirrel' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

    Using response file: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp

    builtin-ScanDependencies -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.o.scan -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -fmodules-prune-interval\=86400 -fmodules-prune-after\=345600 -fbuild-session-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-implicit-fallthrough -fstrict-aliasing -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.dia -c /Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/squirrel.c -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.o -index-unit-output-path /Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.o
SwiftEmitModule normal arm64 Emitting\ module\ for\ Squirrel3 (in target 'Squirrel3' from project 'Squirrel3')
EmitSwiftModule normal arm64 (in target 'Squirrel3' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ Squirrel3.swift /Users/admin/builder/spi-builder-workspace/Sources/Squirrel3/Squirrel3.swift (in target 'Squirrel3' from project 'Squirrel3')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Squirrel3/Squirrel3.swift (in target 'Squirrel3' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ SeededRandomNumberGenerator.swift /Users/admin/builder/spi-builder-workspace/Sources/Squirrel3/SeededRandomNumberGenerator.swift (in target 'Squirrel3' from project 'Squirrel3')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Squirrel3/SeededRandomNumberGenerator.swift (in target 'Squirrel3' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_Builtin_stddef-CWPRA53M5GVTORLTFOK5SKAUN.scan
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_Builtin_stddef-CWPRA53M5GVTORLTFOK5SKAUN.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_Builtin_stdarg-3BVN6UXOJV9UDJWA2IA9JADFR.scan
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_Builtin_stdarg-3BVN6UXOJV9UDJWA2IA9JADFR.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/os_availability_internal-EH8CB8Z8RJN83EL2LJW4WAJZR.scan
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/os_availability_internal-EH8CB8Z8RJN83EL2LJW4WAJZR.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/ptrcheck-D6N6NAL6BA93KSWZ1WSPOZ4KG.scan
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/ptrcheck-D6N6NAL6BA93KSWZ1WSPOZ4KG.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/os_availability-6X61CTEH5H60TXVOCT8S2UOAX.scan
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/os_availability-6X61CTEH5H60TXVOCT8S2UOAX.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/DarwinFoundation-BQT8BKGDX8RWKXUUTK1BJ6GM5.scan
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/DarwinFoundation-BQT8BKGDX8RWKXUUTK1BJ6GM5.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_sys_select-5BLNVYIMNT4CIAVZAK1YS7WNA.scan
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_sys_select-5BLNVYIMNT4CIAVZAK1YS7WNA.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/netinet_in-DQ05VBQEDIY3PR7JK7NADMLWR.scan
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/netinet_in-DQ05VBQEDIY3PR7JK7NADMLWR.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_useconds_t-9LJBJ5YMHK538JYQJIL818QV4.scan
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_useconds_t-9LJBJ5YMHK538JYQJIL818QV4.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_errno-3E5TFV77VEF92Q4265U40W87X.scan
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_errno-3E5TFV77VEF92Q4265U40W87X.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/sys_types-XO1PHQ0YIPO3Z2UCAFGNYZF3.scan
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/sys_types-XO1PHQ0YIPO3Z2UCAFGNYZF3.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_stdio-4A1RPNVSCNO35QW89DBL1JQ3Z.scan
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_stdio-4A1RPNVSCNO35QW89DBL1JQ3Z.scan
CompileC /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.o /Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/squirrel.c normal arm64 c com.apple.compilers.llvm.clang.1_0.compiler (in target 'CSquirrel' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

    Using response file: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp

    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -fmodules-prune-interval\=86400 -fmodules-prune-after\=345600 -fbuild-session-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-implicit-fallthrough -fstrict-aliasing -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.dia -c /Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/squirrel.c -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.o -index-unit-output-path /Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.o
In file included from /Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/squirrel.c:8:
/Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/include/squirrel.h:13:1: error: missing '#include <_types/_uint64_t.h>'; 'uint64_t' must be declared before it is used
   13 | uint64_t Squirrel3( uint64_t position );
      | ^
In module '_stdio' imported from /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk/usr/include/stdio.h:61:
In module 'DarwinFoundation' imported from /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_stdio.h:69:
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_types/_uint64_t.h:31:28: note: declaration here is not visible
   31 | typedef unsigned long long uint64_t;
      |                            ^
1 error generated.
Failed frontend command:
/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -cc1 -Wundef-prefix\=TARGET_OS_ -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -ferror-limit 19 -serialize-diagnostic-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.dia -Wdeprecated-objc-isa-usage -Werror\=deprecated-objc-isa-usage -Werror\=implicit-function-declaration -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-implicit-fallthrough -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -Wno-reorder-init-list -Wno-implicit-int-float-conversion -Wno-c99-designator -Wno-final-dtor-non-final-class -Wno-extra-semi-stmt -Wno-misleading-indentation -Wno-quoted-include-in-framework-header -Wno-implicit-fallthrough -Wno-enum-enum-conversion -Wno-enum-float-conversion -Wno-elaborated-enum-base -Wno-reserved-identifier -Wno-gnu-folding-constant -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-unit-output-path /Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.o -fmodule-map-file\=/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/c_standard_library.modulemap -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.o -disable-free -emit-obj -x c /Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/squirrel.c -target-abi darwinpcs -target-cpu apple-m1 -target-feature +zcm -target-feature +zcz -target-feature +v8.5a -target-feature +aes -target-feature +altnzcv -target-feature +ccdp -target-feature +complxnum -target-feature +crc -target-feature +dotprod -target-feature +fp-armv8 -target-feature +fp16fml -target-feature +fptoint -target-feature +fullfp16 -target-feature +jsconv -target-feature +lse -target-feature +neon -target-feature +pauth -target-feature +perfmon -target-feature +predres -target-feature +ras -target-feature +rcpc -target-feature +rdm -target-feature +sb -target-feature +sha2 -target-feature +sha3 -target-feature +specrestrict -target-feature +ssbs -triple arm64-apple-macosx12.0.0 -target-linker-version 1167.4.1 -target-sdk-version\=15.4 -fmodules-validate-system-headers -fno-modulemap-allow-subdirectory-search -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -resource-dir /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/17 -fmodule-format\=obj -fmodule-file\=_stdio\=/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_stdio-4A1RPNVSCNO35QW89DBL1JQ3Z.pcm -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -I /Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/include -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/DerivedSources-normal/arm64 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/DerivedSources/arm64 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/DerivedSources -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 -internal-isystem /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk/usr/local/include -internal-isystem /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/17/include -internal-externc-isystem /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk/usr/include -internal-externc-isystem /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -std\=gnu17 -fskip-odr-check-in-gmf -fmodules -fmodule-name\=CSquirrel -fno-implicit-modules -fmax-type-align\=16 -fpascal-strings -fstack-check -fvisibility-inlines-hidden-static-local-var -mdarwin-stkchk-strong-link -fno-odr-hash-protocols -pic-level 2 -fencode-extended-block-signature -stack-protector 1 -fgnuc-version\=4.2.1 -fblocks -ffp-contract\=on -fclang-abi-compat\=4.0 -fno-experimental-relative-c++-abi-vtables -fno-file-reproducible -clang-vendor-feature\=+disableNonDependentMemberExprInCurrentInstantiation -clang-vendor-feature\=+enableAggressiveVLAFolding -clang-vendor-feature\=+revert09abecef7bbf -clang-vendor-feature\=+thisNoAlignAttr -clang-vendor-feature\=+thisNoNullAttr -clang-vendor-feature\=+disableAtImportPrivateFrameworkInImplementationError -O0 -fno-assume-unique-vtables -fdebug-compilation-dir\=/Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -fcoverage-compilation-dir\=/Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -fcoverage-mapping -fcommon -fobjc-msgsend-selector-stubs -fregister-global-dtors-with-atexit -fno-strict-return -dwarf-version\=4 -debugger-tuning\=lldb -disable-llvm-verifier -dwarf-ext-refs -funwind-tables\=1 -fprofile-instrument\=clang -clear-ast-before-backend -discard-value-names -main-file-name squirrel.c -mframe-pointer\=non-leaf -debug-info-kind\=standalone -fdiagnostics-hotness-threshold\=0 -fdiagnostics-misexpect-tolerance\=0 -D DEBUG\=1 -D SWIFT_PACKAGE -D Xcode -D __GCC_HAVE_DWARF2_CFI_ASM\=1 -fdefine-target-os-macros -MT dependencies -dependency-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.d -skip-unused-modulemap-deps
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:a074e15145b719ec7cae69b6cdd2c4b9c80961e5, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:a074e15145b719ec7cae69b6cdd2c4b9c80961e5, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:a074e15145b719ec7cae69b6cdd2c4b9c80961e5, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:a074e15145b719ec7cae69b6cdd2c4b9c80961e5, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	CompileC /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.o /Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/squirrel.c normal arm64 c com.apple.compilers.llvm.clang.1_0.compiler (in target 'CSquirrel' from project 'Squirrel3')
	Building workspace spi-builder-workspace with scheme Squirrel3
(2 failures)
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  Squirrel3: /Users/admin/builder/spi-builder-workspace
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin @ 1.4.3
resolved source packages: SymbolKit, Squirrel3, SwiftDocCPlugin
{
  "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" : "Squirrel3",
  "name" : "Squirrel3",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    },
    {
      "name" : "macos",
      "version" : "12.0"
    },
    {
      "name" : "tvos",
      "version" : "15.0"
    },
    {
      "name" : "watchos",
      "version" : "7.0"
    }
  ],
  "products" : [
    {
      "name" : "Squirrel3",
      "targets" : [
        "Squirrel3"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "Squirrel3Tests",
      "module_type" : "SwiftTarget",
      "name" : "Squirrel3Tests",
      "path" : "Tests/Squirrel3Tests",
      "sources" : [
        "Squirrel3Tests.swift"
      ],
      "target_dependencies" : [
        "Squirrel3"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Squirrel3",
      "module_type" : "SwiftTarget",
      "name" : "Squirrel3",
      "path" : "Sources/Squirrel3",
      "product_memberships" : [
        "Squirrel3"
      ],
      "sources" : [
        "SeededRandomNumberGenerator.swift",
        "Squirrel3.swift"
      ],
      "target_dependencies" : [
        "CSquirrel"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CSquirrel",
      "module_type" : "ClangTarget",
      "name" : "CSquirrel",
      "path" : "Sources/CSquirrel",
      "product_memberships" : [
        "Squirrel3"
      ],
      "sources" : [
        "squirrel.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Squirrel3"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Squirrel3 -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme Squirrel3 -destination platform=macOS,arch=arm64
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
  Squirrel3: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'Squirrel3' in project 'Squirrel3'
        ➜ Explicit dependency on target 'Squirrel3' in project 'Squirrel3'
        ➜ Explicit dependency on target 'CSquirrel' in project 'Squirrel3'
    Target 'Squirrel3' in project 'Squirrel3'
        ➜ Explicit dependency on target 'CSquirrel' in project 'Squirrel3'
    Target 'CSquirrel' in project 'Squirrel3' (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 -arch arm64 -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/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
Build description signature: 8aab1ad3c37a0482eaa8f5b2ae9f99c3
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/8aab1ad3c37a0482eaa8f5b2ae9f99c3.xcbuilddata
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
SwiftDriver Squirrel3 normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Squirrel3' from project 'Squirrel3')
    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 Squirrel3 -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -Xcc -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CSquirrel.modulemap -DXcode -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -target arm64-apple-macos12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -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 -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/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3-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/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3.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/Squirrel3.build/Debug/Squirrel3.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/include -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/Squirrel3.build/Debug/Squirrel3.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/Squirrel3.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/Squirrel3.build/Debug/Squirrel3.build/Objects-normal/arm64/Squirrel3-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
CompileC /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.o /Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/squirrel.c normal arm64 c com.apple.compilers.llvm.clang.1_0.compiler (in target 'CSquirrel' from project 'Squirrel3')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

    Using response file: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp

    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -fmodules-prune-interval\=86400 -fmodules-prune-after\=345600 -fbuild-session-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-implicit-fallthrough -fstrict-aliasing -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.dia -c /Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/squirrel.c -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.o -index-unit-output-path /Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.o
In file included from /Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/squirrel.c:8:
/Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/include/squirrel.h:13:1: error: missing '#include <_types/_uint64_t.h>'; 'uint64_t' must be declared before it is used
   13 | uint64_t Squirrel3( uint64_t position );
      | ^
In module '_stdio' imported from /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk/usr/include/stdio.h:61:
In module 'DarwinFoundation' imported from /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_stdio.h:69:
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_types/_uint64_t.h:31:28: note: declaration here is not visible
   31 | typedef unsigned long long uint64_t;
      |                            ^
1 error generated.
Failed frontend command:
/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -cc1 -Wundef-prefix\=TARGET_OS_ -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -ferror-limit 19 -serialize-diagnostic-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.dia -Wdeprecated-objc-isa-usage -Werror\=deprecated-objc-isa-usage -Werror\=implicit-function-declaration -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-implicit-fallthrough -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -Wno-reorder-init-list -Wno-implicit-int-float-conversion -Wno-c99-designator -Wno-final-dtor-non-final-class -Wno-extra-semi-stmt -Wno-misleading-indentation -Wno-quoted-include-in-framework-header -Wno-implicit-fallthrough -Wno-enum-enum-conversion -Wno-enum-float-conversion -Wno-elaborated-enum-base -Wno-reserved-identifier -Wno-gnu-folding-constant -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-unit-output-path /Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.o -fmodule-map-file\=/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/c_standard_library.modulemap -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.o -disable-free -emit-obj -x c /Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/squirrel.c -target-abi darwinpcs -target-cpu apple-m1 -target-feature +zcm -target-feature +zcz -target-feature +v8.5a -target-feature +aes -target-feature +altnzcv -target-feature +ccdp -target-feature +complxnum -target-feature +crc -target-feature +dotprod -target-feature +fp-armv8 -target-feature +fp16fml -target-feature +fptoint -target-feature +fullfp16 -target-feature +jsconv -target-feature +lse -target-feature +neon -target-feature +pauth -target-feature +perfmon -target-feature +predres -target-feature +ras -target-feature +rcpc -target-feature +rdm -target-feature +sb 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-I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/DerivedSources/arm64 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/DerivedSources -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 -internal-isystem /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk/usr/local/include -internal-isystem /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/17/include -internal-externc-isystem /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk/usr/include -internal-externc-isystem 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-clang-vendor-feature\=+disableAtImportPrivateFrameworkInImplementationError -O0 -fno-assume-unique-vtables -fdebug-compilation-dir\=/Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -fcoverage-compilation-dir\=/Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -fcoverage-mapping -fcommon -fobjc-msgsend-selector-stubs -fregister-global-dtors-with-atexit -fno-strict-return -dwarf-version\=4 -debugger-tuning\=lldb -disable-llvm-verifier -dwarf-ext-refs -funwind-tables\=1 -fprofile-instrument\=clang -clear-ast-before-backend -discard-value-names -main-file-name squirrel.c -mframe-pointer\=non-leaf -debug-info-kind\=standalone -fdiagnostics-hotness-threshold\=0 -fdiagnostics-misexpect-tolerance\=0 -D DEBUG\=1 -D SWIFT_PACKAGE -D Xcode -D __GCC_HAVE_DWARF2_CFI_ASM\=1 -fdefine-target-os-macros -MT dependencies -dependency-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.d -skip-unused-modulemap-deps
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:a074e15145b719ec7cae69b6cdd2c4b9c80961e5, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:a074e15145b719ec7cae69b6cdd2c4b9c80961e5, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:a074e15145b719ec7cae69b6cdd2c4b9c80961e5, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:a074e15145b719ec7cae69b6cdd2c4b9c80961e5, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	CompileC /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Squirrel3.build/Debug/CSquirrel.build/Objects-normal/arm64/squirrel.o /Users/admin/builder/spi-builder-workspace/Sources/CSquirrel/squirrel.c normal arm64 c com.apple.compilers.llvm.clang.1_0.compiler (in target 'CSquirrel' from project 'Squirrel3')
	Building workspace spi-builder-workspace with scheme Squirrel3
(2 failures)
BUILD FAILURE 6.1 macosXcodebuild