Swift Package Index

Build Information

Successful build of SwiftIO, reference main (d3be5f), with Swift 6.3 for macOS (Xcode) using Xcode 26.4 on 15 Apr 2026 09:39:22 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SwiftIO-Package -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/madmachineio/SwiftIO.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/madmachineio/SwiftIO
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at d3be5f3 Disable CI on macOS 13 (#48)
Cloned https://github.com/madmachineio/SwiftIO.git
Revision (git rev-parse @):
d3be5f39f543715949ae98f19cbcfa68576d0c65
SUCCESS checkout https://github.com/madmachineio/SwiftIO.git at main
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.3
Building package at path:  $PWD
https://github.com/madmachineio/SwiftIO.git
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  SwiftIO: /Users/admin/builder/spi-builder-workspace
resolved source packages: SwiftIO
2026-04-15 05:39:06.054 xcodebuild[529:3049] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "SwiftIO",
  "name" : "SwiftIO",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "SwiftIO",
      "targets" : [
        "SwiftIO"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "CSwiftIO",
      "targets" : [
        "CSwiftIO"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftIO",
      "module_type" : "SwiftTarget",
      "name" : "SwiftIO",
      "path" : "Sources/SwiftIO",
      "product_memberships" : [
        "SwiftIO"
      ],
      "sources" : [
        "AnalogIn.swift",
        "BoardId.swift",
        "Counter.swift",
        "DigitalIn.swift",
        "DigitalInOut.swift",
        "DigitalOut.swift",
        "Errno.swift",
        "Ethernet.swift",
        "FileDescriptor.swift",
        "I2C.swift",
        "I2S.swift",
        "KernelTiming.swift",
        "PWMOut.swift",
        "SPI.swift",
        "Thread.swift",
        "Timer.swift",
        "UART.swift",
        "Utils.swift"
      ],
      "target_dependencies" : [
        "CSwiftIO"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CSwiftIO",
      "module_type" : "ClangTarget",
      "name" : "CSwiftIO",
      "path" : "Sources/CSwiftIO",
      "product_memberships" : [
        "SwiftIO",
        "CSwiftIO"
      ],
      "sources" : [
        "empty.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "CSwiftIO",
      "SwiftIO",
      "SwiftIO-Package"
    ]
  }
}
2026-04-15 05:39:14.027 xcodebuild[631:3809] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SwiftIO-Package -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.4.0.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 SwiftIO-Package -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  SwiftIO: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (4 targets)
    Target 'SwiftIO' in project 'SwiftIO'
        ➜ Explicit dependency on target 'SwiftIO' in project 'SwiftIO'
        ➜ Explicit dependency on target 'CSwiftIO' in project 'SwiftIO'
    Target 'SwiftIO' in project 'SwiftIO'
        ➜ Explicit dependency on target 'CSwiftIO' in project 'SwiftIO'
    Target 'CSwiftIO' in project 'SwiftIO'
        ➜ Explicit dependency on target 'CSwiftIO' in project 'SwiftIO'
    Target 'CSwiftIO' in project 'SwiftIO' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 3a90840a5f5bcc064ac21a0bffc65e5c
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/3a90840a5f5bcc064ac21a0bffc65e5c.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-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.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/SwiftExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
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/SwiftIO.build/Debug/SwiftIO.build/SwiftIO.modulemap (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/SwiftIO.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/SwiftIO.DependencyMetadataFileList (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/SwiftIO.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/SwiftIO.DependencyStaticMetadataFileList (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/SwiftIO.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO-OutputFileMap.json (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO_const_extract_protocols.json (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.LinkFileList (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.SwiftConstValuesFileList (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.SwiftFileList (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/CSwiftIO.LinkFileList (in target 'CSwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/CSwiftIO.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp (in target 'CSwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp
-fmodules -gmodules '-fmodules-cache-path=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex' '-fmodule-name=CSwiftIO' -fpascal-strings -O0 -DSWIFT_PACKAGE '-DDEBUG=1' -g -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -I/Users/admin/builder/spi-builder-workspace/Sources/CSwiftIO/include -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/DerivedSources-normal/arm64 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/DerivedSources/arm64 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/DerivedSources -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -iframework /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -DXcode
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/CSwiftIO.modulemap (in target 'CSwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/CSwiftIO.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/CSwiftIO.DependencyStaticMetadataFileList (in target 'CSwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/CSwiftIO.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/CSwiftIO.DependencyMetadataFileList (in target 'CSwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/CSwiftIO.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/SwiftIO.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/SwiftIO.modulemap (in target 'SwiftIO' from project 'SwiftIO')
    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/SwiftIO.build/Debug/SwiftIO.build/SwiftIO.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CSwiftIO.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/CSwiftIO.modulemap (in target 'CSwiftIO' from project 'SwiftIO')
    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/SwiftIO.build/Debug/CSwiftIO.build/CSwiftIO.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver SwiftIO normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftIO -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -Xcc -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CSwiftIO.modulemap -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.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 -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-26.4.0.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-26.4.0.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/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CSwiftIO/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/SwiftIO.build/Debug/SwiftIO.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.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/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO-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/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/empty.o /Users/admin/builder/spi-builder-workspace/Sources/CSwiftIO/empty.c normal arm64 c com.apple.compilers.llvm.clang.1_0.compiler (in target 'CSwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

    builtin-ScanDependencies -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/empty.o.scan -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache -target arm64-apple-macos10.13 -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 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -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/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/empty.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/empty.dia -c /Users/admin/builder/spi-builder-workspace/Sources/CSwiftIO/empty.c -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/empty.o -index-unit-output-path /SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/empty.o
CompileC /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/empty.o /Users/admin/builder/spi-builder-workspace/Sources/CSwiftIO/empty.c normal arm64 c com.apple.compilers.llvm.clang.1_0.compiler (in target 'CSwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache -target arm64-apple-macos10.13 -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 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -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/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/empty.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/empty.dia -c /Users/admin/builder/spi-builder-workspace/Sources/CSwiftIO/empty.c -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/empty.o -index-unit-output-path /SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/empty.o
Ld /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CSwiftIO.o normal (in target 'CSwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64-apple-macos10.13 -r -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -O0 -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-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/CSwiftIO.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/CSwiftIO_lto.o -Xlinker -no_deduplicate -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/CSwiftIO.build/Objects-normal/arm64/CSwiftIO_dependency_info.dat -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CSwiftIO.o
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-32R3Z9RQY92YALH0OD4ICAILO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-AAQ399SBBP2BDCMG81VRYRUPH.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-3I2AYATAZOB5SX5PV3FFLUN3C.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-ADGO289DDFG5Q27QQ112PKPEZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-5X5O5I1K4D43GH7GT4CGHWXLB.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-6A9L0EIEOJ6YCVBSISW78RWKS.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-GSSKQPJJW7SA1MLS4HASRW3M.pcm
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CSwiftIO.o (in target 'CSwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CSwiftIO.o
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-X5HZSTF4XF14KD1VQVVZ7DB8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-6AB3YXIQ4BDSRRE3TRNTF0OMM.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/CSwiftIO-C190KLWFKMRNZBW1YGLW7WAUC.pcm
SwiftEmitModule normal arm64 Emitting\ module\ for\ SwiftIO (in target 'SwiftIO' from project 'SwiftIO')
EmitSwiftModule normal arm64 (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FileDescriptor.swift,\ I2C.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftIO/FileDescriptor.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftIO/I2C.swift (in target 'SwiftIO' from project 'SwiftIO')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftIO/FileDescriptor.swift (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftIO/I2C.swift (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

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

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

SwiftCompile normal arm64 Compiling\ I2S.swift,\ KernelTiming.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftIO/I2S.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftIO/KernelTiming.swift (in target 'SwiftIO' from project 'SwiftIO')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftIO/I2S.swift (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

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

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

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

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

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

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

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

SwiftDriverJobDiscovery normal arm64 Emitting module for SwiftIO (in target 'SwiftIO' from project 'SwiftIO')
SwiftDriver\ Compilation\ Requirements SwiftIO normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftIO -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -Xcc -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CSwiftIO.modulemap -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.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 -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-26.4.0.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-26.4.0.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/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CSwiftIO/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/SwiftIO.build/Debug/SwiftIO.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.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/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal arm64 Compiling Counter.swift, DigitalIn.swift (in target 'SwiftIO' from project 'SwiftIO')
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/SwiftIO-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO-Swift.h (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/SwiftIO-Swift.h
SwiftDriverJobDiscovery normal arm64 Compiling Errno.swift, Ethernet.swift (in target 'SwiftIO' from project 'SwiftIO')
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/SwiftIO.swiftmodule/arm64-apple-macos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.swiftmodule (in target 'SwiftIO' from project 'SwiftIO')
    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/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/SwiftIO.swiftmodule/arm64-apple-macos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/SwiftIO.swiftmodule/arm64-apple-macos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.swiftdoc (in target 'SwiftIO' from project 'SwiftIO')
    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/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/SwiftIO.swiftmodule/arm64-apple-macos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/SwiftIO.swiftmodule/arm64-apple-macos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.abi.json (in target 'SwiftIO' from project 'SwiftIO')
    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/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/SwiftIO.swiftmodule/arm64-apple-macos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/SwiftIO.swiftmodule/Project/arm64-apple-macos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.swiftsourceinfo (in target 'SwiftIO' from project 'SwiftIO')
    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/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/SwiftIO.swiftmodule/Project/arm64-apple-macos.swiftsourceinfo
SwiftDriverJobDiscovery normal arm64 Compiling DigitalInOut.swift, DigitalOut.swift (in target 'SwiftIO' from project 'SwiftIO')
SwiftDriverJobDiscovery normal arm64 Compiling Utils.swift (in target 'SwiftIO' from project 'SwiftIO')
SwiftDriverJobDiscovery normal arm64 Compiling FileDescriptor.swift, I2C.swift (in target 'SwiftIO' from project 'SwiftIO')
SwiftDriverJobDiscovery normal arm64 Compiling Thread.swift, Timer.swift (in target 'SwiftIO' from project 'SwiftIO')
SwiftDriverJobDiscovery normal arm64 Compiling I2S.swift, KernelTiming.swift (in target 'SwiftIO' from project 'SwiftIO')
SwiftDriverJobDiscovery normal arm64 Compiling UART.swift (in target 'SwiftIO' from project 'SwiftIO')
SwiftDriverJobDiscovery normal arm64 Compiling PWMOut.swift, SPI.swift (in target 'SwiftIO' from project 'SwiftIO')
SwiftDriverJobDiscovery normal arm64 Compiling AnalogIn.swift, BoardId.swift (in target 'SwiftIO' from project 'SwiftIO')
SwiftDriver\ Compilation SwiftIO normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftIO -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -Xcc -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CSwiftIO.modulemap -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.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 -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-26.4.0.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-26.4.0.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/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CSwiftIO/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/SwiftIO.build/Debug/SwiftIO.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.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/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO-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/SwiftIO.o normal (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64-apple-macos10.13 -r -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -O0 -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-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO_lto.o -Xlinker -no_deduplicate -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO_dependency_info.dat -fobjc-link-runtime -L/Applications/Xcode-26.4.0.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/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.swiftmodule @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO-linker-args.resp -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/SwiftIO.o
ExtractAppIntentsMetadata (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/appintentsmetadataprocessor --toolchain-dir /var/run/com.apple.security.cryptexd/mnt/com.apple.MobileAsset.MetalToolchain-v17.5.188.0.WTBrNV/Metal.xctoolchain --module-name SwiftIO --sdk-root /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk --xcode-version 17E192 --platform-family macOS --deployment-target 10.13 --bundle-identifier spi-builder-workspace.SwiftIO --output /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/SwiftIO.appintents --target-triple arm64-apple-macos10.13 --binary-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/SwiftIO.o --dependency-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO_dependency_info.dat --stringsdata-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/ExtractedAppShortcutsMetadata.stringsdata --source-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.SwiftFileList --metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/SwiftIO.DependencyMetadataFileList --static-metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/SwiftIO.DependencyStaticMetadataFileList --swift-const-vals-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftIO.build/Debug/SwiftIO.build/Objects-normal/arm64/SwiftIO.SwiftConstValuesFileList --force --compile-time-extraction --deployment-aware-processing --validate-assistant-intents --no-app-shortcuts-localization
2026-04-15 05:39:21.614 appintentsmetadataprocessor[683:4099] Starting appintentsmetadataprocessor export
2026-04-15 05:39:21.633 appintentsmetadataprocessor[683:4099] Extracted no relevant App Intents symbols, skipping writing output
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/SwiftIO.o (in target 'SwiftIO' from project 'SwiftIO')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/SwiftIO.o
** BUILD SUCCEEDED **
2026-04-15 05:39:15.538 xcodebuild[638:3870] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:f0f6fb08bd8b09496533c2ce3a020303e65fa774, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:f0f6fb08bd8b09496533c2ce3a020303e65fa774, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:f0f6fb08bd8b09496533c2ce3a020303e65fa774, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:f0f6fb08bd8b09496533c2ce3a020303e65fa774, name:My Mac }
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "SwiftIO",
  "name" : "SwiftIO",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "SwiftIO",
      "targets" : [
        "SwiftIO"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "CSwiftIO",
      "targets" : [
        "CSwiftIO"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftIO",
      "module_type" : "SwiftTarget",
      "name" : "SwiftIO",
      "path" : "Sources/SwiftIO",
      "product_memberships" : [
        "SwiftIO"
      ],
      "sources" : [
        "AnalogIn.swift",
        "BoardId.swift",
        "Counter.swift",
        "DigitalIn.swift",
        "DigitalInOut.swift",
        "DigitalOut.swift",
        "Errno.swift",
        "Ethernet.swift",
        "FileDescriptor.swift",
        "I2C.swift",
        "I2S.swift",
        "KernelTiming.swift",
        "PWMOut.swift",
        "SPI.swift",
        "Thread.swift",
        "Timer.swift",
        "UART.swift",
        "Utils.swift"
      ],
      "target_dependencies" : [
        "CSwiftIO"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CSwiftIO",
      "module_type" : "ClangTarget",
      "name" : "CSwiftIO",
      "path" : "Sources/CSwiftIO",
      "product_memberships" : [
        "SwiftIO",
        "CSwiftIO"
      ],
      "sources" : [
        "empty.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Done.