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Build Information

Successful build of CLIKit, reference master (846dde), with Swift 6.4 for macOS (SPM) on 18 Sep 2026 01:03:43 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/apparata/clikit.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/apparata/clikit
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 846dde4 Update README.md
Cloned https://github.com/apparata/clikit.git
Revision (git rev-parse @):
846dde4a72e297f4b2045df29245e011f0e0a276
SUCCESS checkout https://github.com/apparata/clikit.git at master
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/apparata/clikit.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Planning deferred tasks]
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[20 / 29] CLIKit
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[67 / 76] CLIKit
[68 / 76] CLIKit
Build complete! (8.68 sec)
/Users/admin/builder/spi-builder-workspace/Sources/CLIKit/Command Line/Arguments/CommandArgumentValue.swift:28:1: warning: extension declares a conformance of imported type 'Optional' to imported protocol 'CustomStringConvertible'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
26 | /// Allow Optional to implement CustomStringConvertbile for wrapped types that
27 | /// implement CommandArgumentValue
28 | extension Optional: CustomStringConvertible where Wrapped: CommandArgumentValue {
   | |- warning: extension declares a conformance of imported type 'Optional' to imported protocol 'CustomStringConvertible'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
29 |     public var description: String {
30 |         switch self {
/Users/admin/builder/spi-builder-workspace/Sources/CLIKit/Command Line/Arguments/CommandArgumentValue.swift:28:1: warning: extension declares a conformance of imported type 'Optional' to imported protocol 'CustomStringConvertible'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
26 | /// Allow Optional to implement CustomStringConvertbile for wrapped types that
27 | /// implement CommandArgumentValue
28 | extension Optional: CustomStringConvertible where Wrapped: CommandArgumentValue {
   | |- warning: extension declares a conformance of imported type 'Optional' to imported protocol 'CustomStringConvertible'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
29 |     public var description: String {
30 |         switch self {
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "CLIKit",
  "name" : "CLIKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.14"
    }
  ],
  "products" : [
    {
      "name" : "CLIKit",
      "targets" : [
        "CLIKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CLIKitTests",
      "module_type" : "SwiftTarget",
      "name" : "CLIKitTests",
      "path" : "Tests/CLIKitTests",
      "sources" : [
        "CLIKitTests.swift",
        "Helpers/BotCommand.swift",
        "Helpers/MainframeCommand.swift",
        "Helpers/MathCommand.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "CLIKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CLIKit",
      "module_type" : "SwiftTarget",
      "name" : "CLIKit",
      "path" : "Sources/CLIKit",
      "product_memberships" : [
        "CLIKit"
      ],
      "sources" : [
        "Command Line/Arguments/Argument Value Types/Array+CommandArgumentValue.swift",
        "Command Line/Arguments/Argument Value Types/Dictionary+CommandArgumentValue.swift",
        "Command Line/Arguments/Argument Value Types/Double+CommandArgumentValue.swift",
        "Command Line/Arguments/Argument Value Types/Float+CommandArgumentValue.swift",
        "Command Line/Arguments/Argument Value Types/Int+CommandArgumentValue.swift",
        "Command Line/Arguments/Argument Value Types/Set+CommandArgumentValue.swift",
        "Command Line/Arguments/Argument Value Types/String+CommandArgumentValue.swift",
        "Command Line/Arguments/Argument Value Types/UInt+CommandArgumentValue.swift",
        "Command Line/Arguments/Argument Value Types/URL+CommandArgumentValue.swift",
        "Command Line/Arguments/CommandArgumentSpecification.swift",
        "Command Line/Arguments/CommandArgumentValue.swift",
        "Command Line/Arguments/CommandFlag.swift",
        "Command Line/Arguments/CommandInput.swift",
        "Command Line/Arguments/CommandOption.swift",
        "Command Line/Arguments/HelpFlag.swift",
        "Command Line/Command.swift",
        "Command Line/CommandLineError.swift",
        "Command Line/CommandLineParser.swift",
        "Command Line/CommandUsage.swift",
        "Command Line/Parser State Machine/ParserContext.swift",
        "Command Line/Parser State Machine/ParserEvent.swift",
        "Command Line/Parser State Machine/ParserState.swift",
        "Command Line/Parser State Machine/ParserStateMachine.swift",
        "Execution/Execution.swift",
        "Execution/ExecutionMode.swift",
        "File Management/ExecutableFinder.swift",
        "File Management/Path+FileManagement.swift",
        "File Management/Path.swift",
        "IO/Console.swift",
        "IO/IO.swift",
        "IO/REPL/Basic REPL/BasicREPL.swift",
        "IO/REPL/CommandLineHistory.swift",
        "IO/REPL/ReadEvaluatePrintLoop.swift",
        "IO/REPL/Terminal REPL/TerminalREPL.swift",
        "IO/REPL/Terminal REPL/TerminalREPLState.swift",
        "IO/StandardIO.swift",
        "IO/Terminal/Terminal.swift",
        "IO/Terminal/TerminalCode.swift",
        "IO/Terminal/TerminalInputMode.swift",
        "IO/Terminal/TerminalString.swift",
        "IO/Utilities/LineReader.swift",
        "IO/WrapsFileHandle.swift",
        "Internal/Lock.swift",
        "Internal/Log.swift",
        "Internal/Regex.swift",
        "Internal/Sequence+Convenience.swift",
        "Internal/String+Utilities.swift",
        "Process/Environment.swift",
        "Process/StandardEnvironmentVariable.swift",
        "Subprocess/Internal/CStrings.swift",
        "Subprocess/Internal/SubprocessAttributes.swift",
        "Subprocess/Internal/SubprocessCaptureOutputThread.swift",
        "Subprocess/Internal/SubprocessIO.swift",
        "Subprocess/Internal/SubprocessPipe.swift",
        "Subprocess/Internal/SubprocessStateMachine.swift",
        "Subprocess/Subprocess.swift",
        "Subprocess/SubprocessError.swift",
        "Subprocess/SubprocessResult.swift",
        "Utilities/Character+Inspection.swift",
        "Utilities/SimpleWordCompletion.swift",
        "Utilities/String+Words.swift",
        "Utilities/TextCompletion.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
Done.