Swift Package Index

Build Information

Failed to build swift-desktopia, reference main (5b17d3), with Swift 6.2 for watchOS using Xcode 26.3 on 24 Aug 2026 05:34:55 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swift-desktopia -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: 5.0.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/sgade/swift-desktopia.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/sgade/swift-desktopia
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 5b17d3d Bump actions/checkout from 4 to 7 (#1)
Cloned https://github.com/sgade/swift-desktopia.git
Revision (git rev-parse @):
5b17d3d9e50a995ce1f4be260bfd8264e733caea
SUCCESS checkout https://github.com/sgade/swift-desktopia.git at main
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/sgade/swift-desktopia.git
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/sgade/SwiftSerial
Creating working copy of package ‘SwiftSerial’
Checking out 0.2.0 of package ‘SwiftSerial’
Resolve Package Graph
Resolved source packages:
  swift-desktopia: /Users/admin/builder/spi-builder-workspace
  SwiftSerial: https://github.com/sgade/SwiftSerial @ 0.2.0
resolved source packages: swift-desktopia, SwiftSerial
2026-08-24 01:34:25.577 xcodebuild[538:3089] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "swiftserial",
      "requirement" : {
        "exact" : [
          "0.2.0"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/sgade/SwiftSerial"
    }
  ],
  "manifest_display_name" : "swift-desktopia",
  "name" : "swift-desktopia",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "DesktopiaProX",
      "targets" : [
        "DesktopiaProX"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "DesktopiaProX",
      "module_type" : "SwiftTarget",
      "name" : "DesktopiaProX",
      "path" : "Sources/DesktopiaProX",
      "product_dependencies" : [
        "SwiftSerial"
      ],
      "product_memberships" : [
        "DesktopiaProX"
      ],
      "sources" : [
        "Command.swift",
        "CommandID.swift",
        "CommandSource.swift",
        "Desk.swift",
        "DeskProperties.swift",
        "DesktopiaProXError.swift",
        "Extensions/Array+Safe.swift",
        "Extensions/Bool+UInt8.swift",
        "Extensions/SerialPort+Command.swift",
        "Extensions/UInt8+Command.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "SerialTerminal",
      "swift-desktopia"
    ]
  }
}
2026-08-24 01:34:43.009 xcodebuild[713:4378] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "SerialTerminal",
      "swift-desktopia"
    ]
  }
}
2026-08-24 01:34:43.923 xcodebuild[719:4447] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swift-desktopia -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.3.0.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 swift-desktopia -destination generic/platform=watchOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  swift-desktopia: /Users/admin/builder/spi-builder-workspace
  SwiftSerial: https://github.com/sgade/SwiftSerial @ 0.2.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (4 targets)
    Target 'DesktopiaProX' in project 'swift-desktopia'
        ➜ Explicit dependency on target 'DesktopiaProX' in project 'swift-desktopia'
        ➜ Explicit dependency on target 'SwiftSerial' in project 'SwiftSerial'
    Target 'DesktopiaProX' in project 'swift-desktopia'
        ➜ Explicit dependency on target 'SwiftSerial' in project 'SwiftSerial'
    Target 'SwiftSerial' in project 'SwiftSerial'
        ➜ Explicit dependency on target 'SwiftSerial' in project 'SwiftSerial'
    Target 'SwiftSerial' in project 'SwiftSerial' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: deaf817589dc258f2ff52c1db3c9ed20
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/deaf817589dc258f2ff52c1db3c9ed20.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-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.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/Products/Debug-watchos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos
    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-watchos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/SwiftSerial.DependencyMetadataFileList (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/SwiftSerial.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/SwiftSerial.modulemap (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/SwiftSerial.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/SwiftSerial.DependencyStaticMetadataFileList (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/SwiftSerial.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial_const_extract_protocols.json (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.LinkFileList (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.SwiftFileList (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.SwiftConstValuesFileList (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial-OutputFileMap.json (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial_const_extract_protocols.json (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.SwiftFileList (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.SwiftConstValuesFileList (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.LinkFileList (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial-OutputFileMap.json (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial.SwiftFileList (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial_const_extract_protocols.json (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial.LinkFileList (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial.SwiftConstValuesFileList (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial-OutputFileMap.json (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/SwiftSerial.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/SwiftSerial.modulemap (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial
    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/SwiftSerial.build/Debug-watchos/SwiftSerial.build/SwiftSerial.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/armv7k/DesktopiaProX_const_extract_protocols.json (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/armv7k/DesktopiaProX_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/armv7k/DesktopiaProX.SwiftFileList (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/armv7k/DesktopiaProX.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/armv7k/DesktopiaProX.SwiftConstValuesFileList (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/armv7k/DesktopiaProX.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/armv7k/DesktopiaProX.LinkFileList (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/armv7k/DesktopiaProX.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/armv7k/DesktopiaProX-OutputFileMap.json (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/armv7k/DesktopiaProX-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64_32/DesktopiaProX_const_extract_protocols.json (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64_32/DesktopiaProX_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64_32/DesktopiaProX.SwiftFileList (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64_32/DesktopiaProX.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64_32/DesktopiaProX.SwiftConstValuesFileList (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64_32/DesktopiaProX.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64_32/DesktopiaProX.LinkFileList (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64_32/DesktopiaProX.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64_32/DesktopiaProX-OutputFileMap.json (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64_32/DesktopiaProX-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64/DesktopiaProX_const_extract_protocols.json (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64/DesktopiaProX_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64/DesktopiaProX.SwiftFileList (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64/DesktopiaProX.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64/DesktopiaProX.SwiftConstValuesFileList (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64/DesktopiaProX.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64/DesktopiaProX.LinkFileList (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64/DesktopiaProX.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64/DesktopiaProX-OutputFileMap.json (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/Objects-normal/arm64/DesktopiaProX-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/DesktopiaProX.modulemap (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/DesktopiaProX.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/DesktopiaProX.DependencyStaticMetadataFileList (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/DesktopiaProX.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/DesktopiaProX.DependencyMetadataFileList (in target 'DesktopiaProX' from project 'swift-desktopia')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/DesktopiaProX.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/DesktopiaProX.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/DesktopiaProX.modulemap (in target 'DesktopiaProX' from project 'swift-desktopia')
    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/swift-desktopia.build/Debug-watchos/DesktopiaProX.build/DesktopiaProX.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos
SwiftDriver SwiftSerial normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftSerial -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -target arm64_32-apple-watchos5.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial-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/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.swiftmodule -user-module-version 0.2.0 -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name swiftserial -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.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/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver SwiftSerial normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftSerial -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -target arm64-apple-watchos5.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial-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/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial.swiftmodule -user-module-version 0.2.0 -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name swiftserial -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.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/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver SwiftSerial normal armv7k com.apple.xcode.tools.swift.compiler (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftSerial -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -target armv7k-apple-watchos5.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial-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/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.swiftmodule -user-module-version 0.2.0 -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name swiftserial -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.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/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-6XT6P5XUZWCFLZBIHXXS8S9EV.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-2O3RFBUGA1RPVNII2XIZ3QNC3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-5QRDZB35Y522CLCFL7NT2LPUF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-85JH2ZGWLM4WGGJWD7P19JNV6.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-2P7I2A0IHHWZTWSQ7YWZKAXBX.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-BE6OCM46C4HZFNWL8BR101QWH.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrauth-625I4K1NIQYS1FZEGD4TBZD97.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-7I20DMCTK17Q8T32LA04FWAMX.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-1KDDRF0T4GF3KEVBC8BQQ0CZ5.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-9AZUY5IS5PCZJH0IGF6KZ1CS4.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-4MJ6H5HQOFMFBOLMH3S73T33Z.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-83RE8IZZCM0LEI18OBRCG6MQA.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-ASXQGX4KRKJUJ254CBG2Q4QKU.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-2BHPKKW0FQMYF431GLJ1850BD.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-D40VS4Q2KALO38V4FLA1GBDYO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrauth-23V973HP08H1G8HHZ6OAJWG6Z.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-CULRGIKD1ZM2RCD4ZIFL67KIW.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-9VD2M4BTLIJY98N0LN8FWE4LY.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-611RDAXOTFU5KRIC5DOC9GTGD.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-RZPX1L7HC0FE24QDJB88HMGH.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-6I3LH2ITNOZQ7GZSIWV3YFHI2.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-D59HA2377K7NIHYDPWEQNNSGA.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-CVMDFD2LRC6J8Y1G2VDJIK5XT.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-5P7XRQ5AQ02CJZQOFJGPCI3TD.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-57NF6Z0LMY2BSAMQJ9NJ49CVA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-4YU0IIP3FXMEGKRFTVKLD8FLA.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrauth-7MU8I6LYCX6DS0BM6VQWB61QK.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-JSBDA50WKR2C9RJB07QWI42B.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-B5IP3NLVAB98PUH6026E7IU3Z.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-9CHGZVG6Q11ZVI9VKIOS0DH8R.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-E23B9LA0LZRKKI4M3H0N6KKNS.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_limits-XPKP09P1F6KF9ETBIU03GJWN.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_limits-85C3GEXRWK1KZJSJYR1SLAHJZ.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-BE53KZ13PGS3ADMTR162NWOT8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_limits-DDBVG65V69EW9COVSML9AW08G.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-91AUNY1B00JVZZS04EHZ5P78E.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/sys_types-3GFPKPXLY1P6X1P0NITR0P4C4.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-6N6B8EKB7NHM6T7WWL1PDEA92.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-DHK9W4154W1VADFICW26EF51A.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/sys_types-5220JAOP6QAKP1ZZSQXQIGT3N.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/sys_types-3UK4M66LJG7B93KMPGCYXJLGJ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-BFTPAV7DTJR0UZMVITWJ89G3Z.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-60ZZ0LKXFK73H5B3FVK2CIR1Q.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-ECPZQXPEKKE17FVBYD1POXRMU.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-5VMZVD9RI030DGKFFW74MIHMQ.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_inttypes-3JDG6ZXZGG8E2RCJLIRCCAV3E.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_inttypes-DVW4DAGN9X56OUK4E1BD9DBZ7.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-C5UUQBFEDAP6QHSMO866342FZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_inttypes-EAYG1OYRDQ7HO6J9WI6WA5Y2M.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-C8WYVRDE1BASWGOHXGC15GM9F.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-E1ZCMHXYOAUQKSA4QO0SMGPXA.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ObjectiveC-ACM927XFRCK5MLNYU4TDJPUI9.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ObjectiveC-AVYBQYXS0QCLOEQGWXNFUFJ0V.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ObjectiveC-2PU9OT47G6RBOHSXQR2STMWWR.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_object-CTAU3YFP52X3B3RQNJKXAB0S2.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_object-8N6RR4J5VVS62U9VXHR1297AW.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_workgroup-5XIFNOMVKG500RY054IJSXA0A.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_workgroup-EGGSTWNSSUGG124AQRBUF2J85.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_object-CIUJ5N1V1HWSGEK024IV96R1M.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Dispatch-CDWEQAFJBASNR6ZVDOK5OXT4V.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_workgroup-5S02ISLSMHO6BA5HLY5UNJ6A3.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Dispatch-DV1SP0JEXVJ6MTIWZ3XCJTXSW.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreFoundation-RUCL80CI9TRWFFLKE600Z06O.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Dispatch-4KQN7RRX0L9C07MGTWHYRJGYM.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreFoundation-EN8GNA4ERP0UOK1XPZ1YRZKGF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreFoundation-C0JIKJUNM7J0IFUIZ8S5RWP5A.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Security-C9A0B26R2UIADBXLVBKU1FJV1.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Security-8KJEGVX0ECINJU374GLCNITFA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Security-8WXKZYCC8N3IYZ7GEEYK1LTTC.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Foundation-BFCHXYDNJGNDW2FA1JATYZ9KO.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Foundation-1ZQJQ54U4TUPUQFY2U9YK0983.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Foundation-188QGUU7PNEMS0JL2JNA4L9D.pcm
SwiftEmitModule normal armv7k Emitting\ module\ for\ SwiftSerial (in target 'SwiftSerial' from project 'SwiftSerial')
EmitSwiftModule normal armv7k (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:14:30: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        private var readDataStream: AsyncStream<Data>?
                                    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:4:14: note: add '@available' attribute to enclosing class
public class SerialPort {
             ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:15:31: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        private var readBytesStream: AsyncStream<UInt8>?
                                     ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:4:14: note: add '@available' attribute to enclosing class
public class SerialPort {
             ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:16:31: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        private var readLinesStream: AsyncStream<String>?
                                     ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:4:14: note: add '@available' attribute to enclosing class
public class SerialPort {
             ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:244:47: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        public func asyncData() throws(PortError) -> AsyncStream<Data> {
                                                     ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:244:14: note: add '@available' attribute to enclosing instance method
        public func asyncData() throws(PortError) -> AsyncStream<Data> {
                    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:242:1: note: add '@available' attribute to enclosing extension
extension SerialPort {
^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:256:37: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        public func asyncBytes() throws -> AsyncStream<UInt8> {
                                           ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:256:14: note: add '@available' attribute to enclosing instance method
        public func asyncBytes() throws -> AsyncStream<UInt8> {
                    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:242:1: note: add '@available' attribute to enclosing extension
extension SerialPort {
^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:283:37: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        public func asyncLines() throws -> AsyncStream<String> {
                                           ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:283:14: note: add '@available' attribute to enclosing instance method
        public func asyncLines() throws -> AsyncStream<String> {
                    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:242:1: note: add '@available' attribute to enclosing extension
extension SerialPort {
^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:215:3: error: cannot find 'specialCharacters' in scope
                specialCharacters.VMIN = cc_t(minimumBytesToRead)
                ^~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:216:3: error: cannot find 'specialCharacters' in scope
                specialCharacters.VTIME = cc_t(timeout)
                ^~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:217:19: error: cannot find 'specialCharacters' in scope
                settings.c_cc = specialCharacters
                                ^~~~~~~~~~~~~~~~~
Failed frontend command:
/Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/BaudRate.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/DataBitsSize.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/ParityType.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/PortError.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/PortMode.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift -target armv7k-apple-watchos5.0 -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial-dependencies-3.json -enable-objc-interop -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -suppress-warnings -swift-version 6 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -user-module-version 0.2.0 -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwiftSerial -package-name swiftserial -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.2 -target-sdk-name watchos26.2 -clang-target armv7k-apple-watchos26.2 -in-process-plugin-server-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.abi.json
SwiftCompile normal armv7k Compiling\ ParityType.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/ParityType.swift (in target 'SwiftSerial' from project 'SwiftSerial')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/ParityType.swift (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal armv7k Compiling\ SerialPort.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift (in target 'SwiftSerial' from project 'SwiftSerial')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal armv7k Compiling\ BaudRate.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/BaudRate.swift (in target 'SwiftSerial' from project 'SwiftSerial')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/BaudRate.swift (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal armv7k Compiling\ PortError.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/PortError.swift (in target 'SwiftSerial' from project 'SwiftSerial')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/PortError.swift (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal armv7k Compiling\ PortMode.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/PortMode.swift (in target 'SwiftSerial' from project 'SwiftSerial')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/PortMode.swift (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal armv7k Compiling\ DataBitsSize.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/DataBitsSize.swift (in target 'SwiftSerial' from project 'SwiftSerial')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/DataBitsSize.swift (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64_32 Emitting\ module\ for\ SwiftSerial (in target 'SwiftSerial' from project 'SwiftSerial')
Failed frontend command:
/Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/BaudRate.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/DataBitsSize.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/ParityType.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/PortError.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/PortMode.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift -target arm64_32-apple-watchos5.0 -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial-dependencies-2.json -enable-objc-interop -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -suppress-warnings -swift-version 6 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -user-module-version 0.2.0 -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwiftSerial -package-name swiftserial -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.2 -target-sdk-name watchos26.2 -clang-target arm64_32-apple-watchos26.2 -in-process-plugin-server-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.abi.json
EmitSwiftModule normal arm64_32 (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:14:30: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        private var readDataStream: AsyncStream<Data>?
                                    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:4:14: note: add '@available' attribute to enclosing class
public class SerialPort {
             ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:15:31: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        private var readBytesStream: AsyncStream<UInt8>?
                                     ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:4:14: note: add '@available' attribute to enclosing class
public class SerialPort {
             ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:16:31: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        private var readLinesStream: AsyncStream<String>?
                                     ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:4:14: note: add '@available' attribute to enclosing class
public class SerialPort {
             ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:244:47: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        public func asyncData() throws(PortError) -> AsyncStream<Data> {
                                                     ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:244:14: note: add '@available' attribute to enclosing instance method
        public func asyncData() throws(PortError) -> AsyncStream<Data> {
                    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:242:1: note: add '@available' attribute to enclosing extension
extension SerialPort {
^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:256:37: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        public func asyncBytes() throws -> AsyncStream<UInt8> {
                                           ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:256:14: note: add '@available' attribute to enclosing instance method
        public func asyncBytes() throws -> AsyncStream<UInt8> {
                    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:242:1: note: add '@available' attribute to enclosing extension
extension SerialPort {
^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:283:37: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        public func asyncLines() throws -> AsyncStream<String> {
                                           ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:283:14: note: add '@available' attribute to enclosing instance method
        public func asyncLines() throws -> AsyncStream<String> {
                    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:242:1: note: add '@available' attribute to enclosing extension
extension SerialPort {
^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:215:3: error: cannot find 'specialCharacters' in scope
                specialCharacters.VMIN = cc_t(minimumBytesToRead)
                ^~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:216:3: error: cannot find 'specialCharacters' in scope
                specialCharacters.VTIME = cc_t(timeout)
                ^~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:217:19: error: cannot find 'specialCharacters' in scope
                settings.c_cc = specialCharacters
                                ^~~~~~~~~~~~~~~~~
SwiftCompile normal arm64_32 Compiling\ SerialPort.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift (in target 'SwiftSerial' from project 'SwiftSerial')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 Compiling\ ParityType.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/ParityType.swift (in target 'SwiftSerial' from project 'SwiftSerial')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/ParityType.swift (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ SwiftSerial (in target 'SwiftSerial' from project 'SwiftSerial')
2026-08-24 01:34:45.771 xcodebuild[724:4485] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	EmitSwiftModule normal armv7k (in target 'SwiftSerial' from project 'SwiftSerial')
	SwiftEmitModule normal armv7k Emitting\ module\ for\ SwiftSerial (in target 'SwiftSerial' from project 'SwiftSerial')
	SwiftEmitModule normal arm64_32 Emitting\ module\ for\ SwiftSerial (in target 'SwiftSerial' from project 'SwiftSerial')
	EmitSwiftModule normal arm64_32 (in target 'SwiftSerial' from project 'SwiftSerial')
	Building workspace spi-builder-workspace with scheme swift-desktopia
(5 failures)
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  SwiftSerial: https://github.com/sgade/SwiftSerial @ 0.2.0
  swift-desktopia: /Users/admin/builder/spi-builder-workspace
resolved source packages: SwiftSerial, swift-desktopia
2026-08-24 01:34:51.336 xcodebuild[836:4944] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "swiftserial",
      "requirement" : {
        "exact" : [
          "0.2.0"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/sgade/SwiftSerial"
    }
  ],
  "manifest_display_name" : "swift-desktopia",
  "name" : "swift-desktopia",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "DesktopiaProX",
      "targets" : [
        "DesktopiaProX"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "DesktopiaProX",
      "module_type" : "SwiftTarget",
      "name" : "DesktopiaProX",
      "path" : "Sources/DesktopiaProX",
      "product_dependencies" : [
        "SwiftSerial"
      ],
      "product_memberships" : [
        "DesktopiaProX"
      ],
      "sources" : [
        "Command.swift",
        "CommandID.swift",
        "CommandSource.swift",
        "Desk.swift",
        "DeskProperties.swift",
        "DesktopiaProXError.swift",
        "Extensions/Array+Safe.swift",
        "Extensions/Bool+UInt8.swift",
        "Extensions/SerialPort+Command.swift",
        "Extensions/UInt8+Command.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "SerialTerminal",
      "swift-desktopia"
    ]
  }
}
2026-08-24 01:34:52.428 xcodebuild[847:5020] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "SerialTerminal",
      "swift-desktopia"
    ]
  }
}
2026-08-24 01:34:53.307 xcodebuild[853:5066] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swift-desktopia -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.3.0.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 swift-desktopia -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  SwiftSerial: https://github.com/sgade/SwiftSerial @ 0.2.0
  swift-desktopia: /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 'DesktopiaProX' in project 'swift-desktopia'
        ➜ Explicit dependency on target 'DesktopiaProX' in project 'swift-desktopia'
        ➜ Explicit dependency on target 'SwiftSerial' in project 'SwiftSerial'
    Target 'DesktopiaProX' in project 'swift-desktopia'
        ➜ Explicit dependency on target 'SwiftSerial' in project 'SwiftSerial'
    Target 'SwiftSerial' in project 'SwiftSerial'
        ➜ Explicit dependency on target 'SwiftSerial' in project 'SwiftSerial'
    Target 'SwiftSerial' in project 'SwiftSerial' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache
SwiftDriver SwiftSerial normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftSerial -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -target arm64-apple-watchos5.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial-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/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial.swiftmodule -user-module-version 0.2.0 -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name swiftserial -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.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/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64/SwiftSerial-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver SwiftSerial normal armv7k com.apple.xcode.tools.swift.compiler (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftSerial -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -target armv7k-apple-watchos5.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial-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/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.swiftmodule -user-module-version 0.2.0 -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name swiftserial -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.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/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver SwiftSerial normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftSerial -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -target arm64_32-apple-watchos5.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial-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/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.swiftmodule -user-module-version 0.2.0 -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name swiftserial -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.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/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftEmitModule normal armv7k Emitting\ module\ for\ SwiftSerial (in target 'SwiftSerial' from project 'SwiftSerial')
EmitSwiftModule normal armv7k (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:14:30: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        private var readDataStream: AsyncStream<Data>?
                                    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:4:14: note: add '@available' attribute to enclosing class
public class SerialPort {
             ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:15:31: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        private var readBytesStream: AsyncStream<UInt8>?
                                     ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:4:14: note: add '@available' attribute to enclosing class
public class SerialPort {
             ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:16:31: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        private var readLinesStream: AsyncStream<String>?
                                     ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:4:14: note: add '@available' attribute to enclosing class
public class SerialPort {
             ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:244:47: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        public func asyncData() throws(PortError) -> AsyncStream<Data> {
                                                     ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:244:14: note: add '@available' attribute to enclosing instance method
        public func asyncData() throws(PortError) -> AsyncStream<Data> {
                    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:242:1: note: add '@available' attribute to enclosing extension
extension SerialPort {
^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:256:37: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        public func asyncBytes() throws -> AsyncStream<UInt8> {
                                           ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:256:14: note: add '@available' attribute to enclosing instance method
        public func asyncBytes() throws -> AsyncStream<UInt8> {
                    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:242:1: note: add '@available' attribute to enclosing extension
extension SerialPort {
^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:283:37: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        public func asyncLines() throws -> AsyncStream<String> {
                                           ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:283:14: note: add '@available' attribute to enclosing instance method
        public func asyncLines() throws -> AsyncStream<String> {
                    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:242:1: note: add '@available' attribute to enclosing extension
extension SerialPort {
^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:215:3: error: cannot find 'specialCharacters' in scope
                specialCharacters.VMIN = cc_t(minimumBytesToRead)
                ^~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:216:3: error: cannot find 'specialCharacters' in scope
                specialCharacters.VTIME = cc_t(timeout)
                ^~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:217:19: error: cannot find 'specialCharacters' in scope
                settings.c_cc = specialCharacters
                                ^~~~~~~~~~~~~~~~~
Failed frontend command:
/Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/BaudRate.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/DataBitsSize.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/ParityType.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/PortError.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/PortMode.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift -target armv7k-apple-watchos5.0 -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial-dependencies-2.json -enable-objc-interop -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -suppress-warnings -swift-version 6 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -user-module-version 0.2.0 -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwiftSerial -package-name swiftserial -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.2 -target-sdk-name watchos26.2 -clang-target armv7k-apple-watchos26.2 -in-process-plugin-server-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/armv7k/SwiftSerial.abi.json
SwiftCompile normal armv7k Compiling\ PortMode.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/PortMode.swift (in target 'SwiftSerial' from project 'SwiftSerial')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/PortMode.swift (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal armv7k Compiling\ PortError.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/PortError.swift (in target 'SwiftSerial' from project 'SwiftSerial')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/PortError.swift (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal armv7k Compiling\ SerialPort.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift (in target 'SwiftSerial' from project 'SwiftSerial')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal armv7k Compiling\ DataBitsSize.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/DataBitsSize.swift (in target 'SwiftSerial' from project 'SwiftSerial')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/DataBitsSize.swift (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal armv7k Compiling\ ParityType.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/ParityType.swift (in target 'SwiftSerial' from project 'SwiftSerial')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/ParityType.swift (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal armv7k Compiling\ BaudRate.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/BaudRate.swift (in target 'SwiftSerial' from project 'SwiftSerial')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/BaudRate.swift (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftEmitModule normal arm64_32 Emitting\ module\ for\ SwiftSerial (in target 'SwiftSerial' from project 'SwiftSerial')
Failed frontend command:
/Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/BaudRate.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/DataBitsSize.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/ParityType.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/PortError.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/PortMode.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift -target arm64_32-apple-watchos5.0 -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial-dependencies-1.json -enable-objc-interop -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -suppress-warnings -swift-version 6 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -user-module-version 0.2.0 -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwiftSerial -package-name swiftserial -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.2 -target-sdk-name watchos26.2 -clang-target arm64_32-apple-watchos26.2 -in-process-plugin-server-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftSerial.build/Debug-watchos/SwiftSerial.build/Objects-normal/arm64_32/SwiftSerial.abi.json
EmitSwiftModule normal arm64_32 (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:14:30: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        private var readDataStream: AsyncStream<Data>?
                                    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:4:14: note: add '@available' attribute to enclosing class
public class SerialPort {
             ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:15:31: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        private var readBytesStream: AsyncStream<UInt8>?
                                     ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:4:14: note: add '@available' attribute to enclosing class
public class SerialPort {
             ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:16:31: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        private var readLinesStream: AsyncStream<String>?
                                     ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:4:14: note: add '@available' attribute to enclosing class
public class SerialPort {
             ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:244:47: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        public func asyncData() throws(PortError) -> AsyncStream<Data> {
                                                     ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:244:14: note: add '@available' attribute to enclosing instance method
        public func asyncData() throws(PortError) -> AsyncStream<Data> {
                    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:242:1: note: add '@available' attribute to enclosing extension
extension SerialPort {
^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:256:37: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        public func asyncBytes() throws -> AsyncStream<UInt8> {
                                           ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:256:14: note: add '@available' attribute to enclosing instance method
        public func asyncBytes() throws -> AsyncStream<UInt8> {
                    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:242:1: note: add '@available' attribute to enclosing extension
extension SerialPort {
^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:283:37: error: 'AsyncStream' is only available in watchOS 6.0 or newer
        public func asyncLines() throws -> AsyncStream<String> {
                                           ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:283:14: note: add '@available' attribute to enclosing instance method
        public func asyncLines() throws -> AsyncStream<String> {
                    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:242:1: note: add '@available' attribute to enclosing extension
extension SerialPort {
^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:215:3: error: cannot find 'specialCharacters' in scope
                specialCharacters.VMIN = cc_t(minimumBytesToRead)
                ^~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:216:3: error: cannot find 'specialCharacters' in scope
                specialCharacters.VTIME = cc_t(timeout)
                ^~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/SerialPort.swift:217:19: error: cannot find 'specialCharacters' in scope
                settings.c_cc = specialCharacters
                                ^~~~~~~~~~~~~~~~~
SwiftCompile normal arm64_32 Compiling\ DataBitsSize.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/DataBitsSize.swift (in target 'SwiftSerial' from project 'SwiftSerial')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/DataBitsSize.swift (in target 'SwiftSerial' from project 'SwiftSerial')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ DataBitsSize.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftSerial/Sources/SwiftSerial/DataBitsSize.swift (in target 'SwiftSerial' from project 'SwiftSerial')
2026-08-24 01:34:54.202 xcodebuild[858:5106] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	EmitSwiftModule normal armv7k (in target 'SwiftSerial' from project 'SwiftSerial')
	SwiftEmitModule normal armv7k Emitting\ module\ for\ SwiftSerial (in target 'SwiftSerial' from project 'SwiftSerial')
	SwiftEmitModule normal arm64_32 Emitting\ module\ for\ SwiftSerial (in target 'SwiftSerial' from project 'SwiftSerial')
	EmitSwiftModule normal arm64_32 (in target 'SwiftSerial' from project 'SwiftSerial')
	Building workspace spi-builder-workspace with scheme swift-desktopia
(5 failures)
BUILD FAILURE 6.2 watchOS