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

Build Information

Failed to build TermKit, reference main (3bce85), with Swift 6.1 for watchOS using Xcode 16.3 on 27 Apr 2025 07:23:35 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/migueldeicaza/TermKit.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/migueldeicaza/TermKit
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 3bce85d Small fix
Cloned https://github.com/migueldeicaza/TermKit.git
Revision (git rev-parse @):
3bce85d1bafbbb0336b3b7b7e905c35754cb9adf
SUCCESS checkout https://github.com/migueldeicaza/TermKit.git at main
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/migueldeicaza/TermKit.git
https://github.com/migueldeicaza/TermKit.git
{
  "dependencies" : [
    {
      "identity" : "opencombine",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.11.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OpenCombine/OpenCombine.git"
    },
    {
      "identity" : "textbufferkit",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.3.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/migueldeicaza/TextBufferKit.git"
    },
    {
      "identity" : "swiftterm",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.4",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/migueldeicaza/SwiftTerm.git"
    }
  ],
  "manifest_display_name" : "TermKit",
  "name" : "TermKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "TermKit",
      "targets" : [
        "TermKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "Example",
      "targets" : [
        "Example"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "TermKitTests",
      "module_type" : "SwiftTarget",
      "name" : "TermKitTests",
      "path" : "Tests/TermKitTests",
      "sources" : [
        "TermKitTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "TermKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "TermKit",
      "module_type" : "SwiftTarget",
      "name" : "TermKit",
      "path" : "Sources/TermKit",
      "product_dependencies" : [
        "OpenCombine",
        "TextBufferKit",
        "SwiftTerm"
      ],
      "product_memberships" : [
        "TermKit",
        "Example"
      ],
      "sources" : [
        "Core/Application.swift",
        "Core/AttributedString.swift",
        "Core/Clipboard.swift",
        "Core/Dim.swift",
        "Core/Events.swift",
        "Core/Layer.swift",
        "Core/Painter.swift",
        "Core/Point.swift",
        "Core/Pos.swift",
        "Core/Rect.swift",
        "Core/Responder.swift",
        "Core/Size.swift",
        "Core/StandardToplevel.swift",
        "Core/Toplevel.swift",
        "Core/View.swift",
        "Core/Window.swift",
        "Dialogs/Dialog.swift",
        "Dialogs/FileDialog.swift",
        "Dialogs/InputBox.swift",
        "Dialogs/MessageBox.swift",
        "Drivers/ConsoleDriver.swift",
        "Drivers/CursesDriver.swift",
        "Extensions/StringChar.swift",
        "Views/Button.swift",
        "Views/Checkbox.swift",
        "Views/DataTable.swift",
        "Views/Desktop.swift",
        "Views/Frame.swift",
        "Views/Label.swift",
        "Views/ListView.swift",
        "Views/Menu.swift",
        "Views/ProgressBar.swift",
        "Views/RadioGroup.swift",
        "Views/ScrollView.swift",
        "Views/StatusBar.swift",
        "Views/Terminal.swift",
        "Views/TextField.swift",
        "Views/TextView.swift"
      ],
      "target_dependencies" : [
        "Curses"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Example",
      "module_type" : "SwiftTarget",
      "name" : "Example",
      "path" : "Sources/Example",
      "product_dependencies" : [
        "SwiftTerm"
      ],
      "product_memberships" : [
        "Example"
      ],
      "sources" : [
        "DemoAssorted.swift",
        "DemoDataTable.swift",
        "DemoDialogs.swift",
        "DemoStandardToplevel.swift",
        "DemoTerminal.swift",
        "main.swift"
      ],
      "target_dependencies" : [
        "TermKit"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "Curses",
      "module_type" : "SystemLibraryTarget",
      "name" : "Curses",
      "path" : "Sources/Curses",
      "product_memberships" : [
        "TermKit",
        "Example"
      ],
      "sources" : [
      ],
      "type" : "system-target"
    }
  ],
  "tools_version" : "5.3"
}
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/OpenCombine/OpenCombine.git
Fetching from https://github.com/migueldeicaza/SwiftTerm.git
Fetching from https://github.com/migueldeicaza/TextBufferKit.git
Creating working copy of package ‘OpenCombine’
Checking out 0.14.0 of package ‘OpenCombine’
Creating working copy of package ‘SwiftTerm’
Checking out 1.2.5 of package ‘SwiftTerm’
Creating working copy of package ‘TextBufferKit’
Checking out 0.3.0 of package ‘TextBufferKit’
Resolve Package Graph
Resolved source packages:
  TextBufferKit: https://github.com/migueldeicaza/TextBufferKit.git @ 0.3.0
  TermKit: /Users/admin/builder/spi-builder-workspace
  SwiftTerm: https://github.com/migueldeicaza/SwiftTerm.git @ 1.2.5
  OpenCombine: https://github.com/OpenCombine/OpenCombine.git @ 0.14.0
resolved source packages: TextBufferKit, TermKit, SwiftTerm, OpenCombine
{
  "dependencies" : [
    {
      "identity" : "opencombine",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.11.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OpenCombine/OpenCombine.git"
    },
    {
      "identity" : "textbufferkit",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.3.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/migueldeicaza/TextBufferKit.git"
    },
    {
      "identity" : "swiftterm",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.4",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/migueldeicaza/SwiftTerm.git"
    }
  ],
  "manifest_display_name" : "TermKit",
  "name" : "TermKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "TermKit",
      "targets" : [
        "TermKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "Example",
      "targets" : [
        "Example"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "TermKitTests",
      "module_type" : "SwiftTarget",
      "name" : "TermKitTests",
      "path" : "Tests/TermKitTests",
      "sources" : [
        "TermKitTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "TermKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "TermKit",
      "module_type" : "SwiftTarget",
      "name" : "TermKit",
      "path" : "Sources/TermKit",
      "product_dependencies" : [
        "OpenCombine",
        "TextBufferKit",
        "SwiftTerm"
      ],
      "product_memberships" : [
        "TermKit",
        "Example"
      ],
      "sources" : [
        "Core/Application.swift",
        "Core/AttributedString.swift",
        "Core/Clipboard.swift",
        "Core/Dim.swift",
        "Core/Events.swift",
        "Core/Layer.swift",
        "Core/Painter.swift",
        "Core/Point.swift",
        "Core/Pos.swift",
        "Core/Rect.swift",
        "Core/Responder.swift",
        "Core/Size.swift",
        "Core/StandardToplevel.swift",
        "Core/Toplevel.swift",
        "Core/View.swift",
        "Core/Window.swift",
        "Dialogs/Dialog.swift",
        "Dialogs/FileDialog.swift",
        "Dialogs/InputBox.swift",
        "Dialogs/MessageBox.swift",
        "Drivers/ConsoleDriver.swift",
        "Drivers/CursesDriver.swift",
        "Extensions/StringChar.swift",
        "Views/Button.swift",
        "Views/Checkbox.swift",
        "Views/DataTable.swift",
        "Views/Desktop.swift",
        "Views/Frame.swift",
        "Views/Label.swift",
        "Views/ListView.swift",
        "Views/Menu.swift",
        "Views/ProgressBar.swift",
        "Views/RadioGroup.swift",
        "Views/ScrollView.swift",
        "Views/StatusBar.swift",
        "Views/Terminal.swift",
        "Views/TextField.swift",
        "Views/TextView.swift"
      ],
      "target_dependencies" : [
        "Curses"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Example",
      "module_type" : "SwiftTarget",
      "name" : "Example",
      "path" : "Sources/Example",
      "product_dependencies" : [
        "SwiftTerm"
      ],
      "product_memberships" : [
        "Example"
      ],
      "sources" : [
        "DemoAssorted.swift",
        "DemoDataTable.swift",
        "DemoDialogs.swift",
        "DemoStandardToplevel.swift",
        "DemoTerminal.swift",
        "main.swift"
      ],
      "target_dependencies" : [
        "TermKit"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "Curses",
      "module_type" : "SystemLibraryTarget",
      "name" : "Curses",
      "path" : "Sources/Curses",
      "product_memberships" : [
        "TermKit",
        "Example"
      ],
      "sources" : [
      ],
      "type" : "system-target"
    }
  ],
  "tools_version" : "5.3"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Example",
      "TermKit",
      "TermKit-Package"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme TermKit-Package -destination generic/platform=watchOS OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme TermKit-Package -destination generic/platform=watchOS "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures"
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  TextBufferKit: https://github.com/migueldeicaza/TextBufferKit.git @ 0.3.0
  SwiftTerm: https://github.com/migueldeicaza/SwiftTerm.git @ 1.2.5
  TermKit: /Users/admin/builder/spi-builder-workspace
  OpenCombine: https://github.com/OpenCombine/OpenCombine.git @ 0.14.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (11 targets)
    Target 'Example' in project 'TermKit'
        ➜ Explicit dependency on target 'Curses' in project 'TermKit'
        ➜ Explicit dependency on target 'TermKit' in project 'TermKit'
        ➜ Explicit dependency on target 'OpenCombine' in project 'OpenCombine'
        ➜ Explicit dependency on target 'TextBufferKit' in project 'TextBufferKit'
        ➜ Explicit dependency on target 'SwiftTerm' in project 'SwiftTerm'
    Target 'TermKit' in project 'TermKit'
        ➜ Explicit dependency on target 'TermKit' in project 'TermKit'
        ➜ Explicit dependency on target 'OpenCombine' in project 'OpenCombine'
        ➜ Explicit dependency on target 'TextBufferKit' in project 'TextBufferKit'
        ➜ Explicit dependency on target 'SwiftTerm' in project 'SwiftTerm'
    Target 'TermKit' in project 'TermKit'
        ➜ Explicit dependency on target 'Curses' in project 'TermKit'
        ➜ Explicit dependency on target 'OpenCombine' in project 'OpenCombine'
        ➜ Explicit dependency on target 'TextBufferKit' in project 'TextBufferKit'
        ➜ Explicit dependency on target 'SwiftTerm' in project 'SwiftTerm'
    Target 'SwiftTerm' in project 'SwiftTerm'
        ➜ Explicit dependency on target 'SwiftTerm' in project 'SwiftTerm'
    Target 'SwiftTerm' in project 'SwiftTerm' (no dependencies)
    Target 'TextBufferKit' in project 'TextBufferKit'
        ➜ Explicit dependency on target 'TextBufferKit' in project 'TextBufferKit'
    Target 'TextBufferKit' in project 'TextBufferKit' (no dependencies)
    Target 'OpenCombine' in project 'OpenCombine'
        ➜ Explicit dependency on target 'OpenCombine' in project 'OpenCombine'
        ➜ Explicit dependency on target 'COpenCombineHelpers' in project 'OpenCombine'
    Target 'OpenCombine' in project 'OpenCombine'
        ➜ Explicit dependency on target 'COpenCombineHelpers' in project 'OpenCombine'
    Target 'COpenCombineHelpers' in project 'OpenCombine' (no dependencies)
    Target 'Curses' in project 'TermKit' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
Build description signature: 899bfec10c808847e3383c021893ce40
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/899bfec10c808847e3383c021893ce40.xcbuilddata
error: The package product 'SwiftTerm' requires minimum platform version 6.0 for the watchOS platform, but this target supports 5.0 (in target 'TermKit' from project 'TermKit')
error: The package product 'SwiftTerm' requires minimum platform version 6.0 for the watchOS platform, but this target supports 5.0 (in target 'Example' from project 'TermKit')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme TermKit-Package
(1 failure)
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  TextBufferKit: https://github.com/migueldeicaza/TextBufferKit.git @ 0.3.0
  SwiftTerm: https://github.com/migueldeicaza/SwiftTerm.git @ 1.2.5
  TermKit: /Users/admin/builder/spi-builder-workspace
  OpenCombine: https://github.com/OpenCombine/OpenCombine.git @ 0.14.0
resolved source packages: TextBufferKit, SwiftTerm, TermKit, OpenCombine
{
  "dependencies" : [
    {
      "identity" : "opencombine",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.11.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OpenCombine/OpenCombine.git"
    },
    {
      "identity" : "textbufferkit",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.3.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/migueldeicaza/TextBufferKit.git"
    },
    {
      "identity" : "swiftterm",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.4",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/migueldeicaza/SwiftTerm.git"
    }
  ],
  "manifest_display_name" : "TermKit",
  "name" : "TermKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "TermKit",
      "targets" : [
        "TermKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "Example",
      "targets" : [
        "Example"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "TermKitTests",
      "module_type" : "SwiftTarget",
      "name" : "TermKitTests",
      "path" : "Tests/TermKitTests",
      "sources" : [
        "TermKitTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "TermKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "TermKit",
      "module_type" : "SwiftTarget",
      "name" : "TermKit",
      "path" : "Sources/TermKit",
      "product_dependencies" : [
        "OpenCombine",
        "TextBufferKit",
        "SwiftTerm"
      ],
      "product_memberships" : [
        "TermKit",
        "Example"
      ],
      "sources" : [
        "Core/Application.swift",
        "Core/AttributedString.swift",
        "Core/Clipboard.swift",
        "Core/Dim.swift",
        "Core/Events.swift",
        "Core/Layer.swift",
        "Core/Painter.swift",
        "Core/Point.swift",
        "Core/Pos.swift",
        "Core/Rect.swift",
        "Core/Responder.swift",
        "Core/Size.swift",
        "Core/StandardToplevel.swift",
        "Core/Toplevel.swift",
        "Core/View.swift",
        "Core/Window.swift",
        "Dialogs/Dialog.swift",
        "Dialogs/FileDialog.swift",
        "Dialogs/InputBox.swift",
        "Dialogs/MessageBox.swift",
        "Drivers/ConsoleDriver.swift",
        "Drivers/CursesDriver.swift",
        "Extensions/StringChar.swift",
        "Views/Button.swift",
        "Views/Checkbox.swift",
        "Views/DataTable.swift",
        "Views/Desktop.swift",
        "Views/Frame.swift",
        "Views/Label.swift",
        "Views/ListView.swift",
        "Views/Menu.swift",
        "Views/ProgressBar.swift",
        "Views/RadioGroup.swift",
        "Views/ScrollView.swift",
        "Views/StatusBar.swift",
        "Views/Terminal.swift",
        "Views/TextField.swift",
        "Views/TextView.swift"
      ],
      "target_dependencies" : [
        "Curses"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Example",
      "module_type" : "SwiftTarget",
      "name" : "Example",
      "path" : "Sources/Example",
      "product_dependencies" : [
        "SwiftTerm"
      ],
      "product_memberships" : [
        "Example"
      ],
      "sources" : [
        "DemoAssorted.swift",
        "DemoDataTable.swift",
        "DemoDialogs.swift",
        "DemoStandardToplevel.swift",
        "DemoTerminal.swift",
        "main.swift"
      ],
      "target_dependencies" : [
        "TermKit"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "Curses",
      "module_type" : "SystemLibraryTarget",
      "name" : "Curses",
      "path" : "Sources/Curses",
      "product_memberships" : [
        "TermKit",
        "Example"
      ],
      "sources" : [
      ],
      "type" : "system-target"
    }
  ],
  "tools_version" : "5.3"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Example",
      "TermKit",
      "TermKit-Package"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme TermKit-Package -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme TermKit-Package -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  TermKit: /Users/admin/builder/spi-builder-workspace
  OpenCombine: https://github.com/OpenCombine/OpenCombine.git @ 0.14.0
  TextBufferKit: https://github.com/migueldeicaza/TextBufferKit.git @ 0.3.0
  SwiftTerm: https://github.com/migueldeicaza/SwiftTerm.git @ 1.2.5
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (11 targets)
    Target 'Example' in project 'TermKit'
        ➜ Explicit dependency on target 'Curses' in project 'TermKit'
        ➜ Explicit dependency on target 'TermKit' in project 'TermKit'
        ➜ Explicit dependency on target 'OpenCombine' in project 'OpenCombine'
        ➜ Explicit dependency on target 'TextBufferKit' in project 'TextBufferKit'
        ➜ Explicit dependency on target 'SwiftTerm' in project 'SwiftTerm'
    Target 'TermKit' in project 'TermKit'
        ➜ Explicit dependency on target 'TermKit' in project 'TermKit'
        ➜ Explicit dependency on target 'OpenCombine' in project 'OpenCombine'
        ➜ Explicit dependency on target 'TextBufferKit' in project 'TextBufferKit'
        ➜ Explicit dependency on target 'SwiftTerm' in project 'SwiftTerm'
    Target 'TermKit' in project 'TermKit'
        ➜ Explicit dependency on target 'Curses' in project 'TermKit'
        ➜ Explicit dependency on target 'OpenCombine' in project 'OpenCombine'
        ➜ Explicit dependency on target 'TextBufferKit' in project 'TextBufferKit'
        ➜ Explicit dependency on target 'SwiftTerm' in project 'SwiftTerm'
    Target 'SwiftTerm' in project 'SwiftTerm'
        ➜ Explicit dependency on target 'SwiftTerm' in project 'SwiftTerm'
    Target 'SwiftTerm' in project 'SwiftTerm' (no dependencies)
    Target 'TextBufferKit' in project 'TextBufferKit'
        ➜ Explicit dependency on target 'TextBufferKit' in project 'TextBufferKit'
    Target 'TextBufferKit' in project 'TextBufferKit' (no dependencies)
    Target 'OpenCombine' in project 'OpenCombine'
        ➜ Explicit dependency on target 'OpenCombine' in project 'OpenCombine'
        ➜ Explicit dependency on target 'COpenCombineHelpers' in project 'OpenCombine'
    Target 'OpenCombine' in project 'OpenCombine'
        ➜ Explicit dependency on target 'COpenCombineHelpers' in project 'OpenCombine'
    Target 'COpenCombineHelpers' in project 'OpenCombine' (no dependencies)
    Target 'Curses' in project 'TermKit' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
Build description signature: 8d3eb63032be1d8e12317ae44946cfc5
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/8d3eb63032be1d8e12317ae44946cfc5.xcbuilddata
error: The package product 'SwiftTerm' requires minimum platform version 6.0 for the watchOS platform, but this target supports 5.0 (in target 'TermKit' from project 'TermKit')
error: The package product 'SwiftTerm' requires minimum platform version 6.0 for the watchOS platform, but this target supports 5.0 (in target 'Example' from project 'TermKit')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme TermKit-Package
(1 failure)
BUILD FAILURE 6.1 watchOS