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Build Information

Failed to build Deferred with Swift 6.2 (beta) for visionOS using Xcode 26.0.

Build Command

Build command unavailable

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/bignerdranch/Deferred.git
Reference: develop
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/bignerdranch/Deferred
 * branch            develop    -> FETCH_HEAD
 * [new branch]      develop    -> origin/develop
HEAD is now at c82b9ef Add concurrency migration guide
Cloned https://github.com/bignerdranch/Deferred.git
Revision (git rev-parse @):
c82b9ef73132ac88a768b9e2fdbab7765346c61d
SUCCESS checkout https://github.com/bignerdranch/Deferred.git at develop
========================================
Build
========================================
Selected platform:         visionOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/bignerdranch/Deferred.git
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Deferred",
  "name" : "Deferred",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.12"
    },
    {
      "name" : "ios",
      "version" : "10.0"
    },
    {
      "name" : "watchos",
      "version" : "3.0"
    },
    {
      "name" : "tvos",
      "version" : "10.0"
    }
  ],
  "products" : [
    {
      "name" : "Deferred",
      "targets" : [
        "Deferred",
        "Task"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "TaskTests",
      "module_type" : "SwiftTarget",
      "name" : "TaskTests",
      "path" : "Tests/TaskTests",
      "sources" : [
        "AllTestsCommon.swift",
        "TaskAsyncTests.swift",
        "TaskCompositionTests.swift",
        "TaskComprehensiveTests.swift",
        "TaskProgressTests.swift",
        "TaskProtocolTests.swift",
        "TaskResultTests.swift",
        "TaskTests.swift"
      ],
      "target_dependencies" : [
        "Deferred",
        "Task"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Task",
      "module_type" : "SwiftTarget",
      "name" : "Task",
      "path" : "Sources/Task",
      "product_memberships" : [
        "Deferred"
      ],
      "sources" : [
        "Either.swift",
        "ExistentialTask.swift",
        "Progress+ExplicitComposition.swift",
        "Progress+Future.swift",
        "Task.swift",
        "TaskAndThen.swift",
        "TaskAsync.swift",
        "TaskChain.swift",
        "TaskCollections.swift",
        "TaskComposition.swift",
        "TaskEveryMap.swift",
        "TaskFallback.swift",
        "TaskIgnore.swift",
        "TaskMap.swift",
        "TaskPromise.swift",
        "TaskRecovery.swift",
        "TaskResult.swift",
        "TaskUpon.swift"
      ],
      "target_dependencies" : [
        "Deferred",
        "CAtomics"
      ],
      "type" : "library"
    },
    {
      "c99name" : "DeferredTests",
      "module_type" : "SwiftTarget",
      "name" : "DeferredTests",
      "path" : "Tests/DeferredTests",
      "sources" : [
        "AllTestsCommon.swift",
        "DeferredTests.swift",
        "ExistentialFutureTests.swift",
        "FilledDeferredTests.swift",
        "FutureAsyncTests.swift",
        "FutureCustomExecutorTests.swift",
        "FutureIgnoreTests.swift",
        "FutureTests.swift",
        "ObjectDeferredTests.swift",
        "PerformanceTests.swift",
        "ProtectedTests.swift",
        "SwiftBugTests.swift"
      ],
      "target_dependencies" : [
        "Deferred"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Deferred",
      "module_type" : "SwiftTarget",
      "name" : "Deferred",
      "path" : "Sources/Deferred",
      "product_memberships" : [
        "Deferred"
      ],
      "sources" : [
        "Atomics.swift",
        "Deferred.swift",
        "DeferredQueue.swift",
        "DeferredVariant.swift",
        "Executor.swift",
        "ExistentialFuture.swift",
        "Future.swift",
        "FutureAndThen.swift",
        "FutureAsync.swift",
        "FutureCollections.swift",
        "FutureComposition.swift",
        "FutureEveryMap.swift",
        "FutureIgnore.swift",
        "FutureMap.swift",
        "FuturePeek.swift",
        "FutureUpon.swift",
        "Locking.swift",
        "Promise.swift",
        "Protected.swift"
      ],
      "target_dependencies" : [
        "CAtomics"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CAtomics",
      "module_type" : "ClangTarget",
      "name" : "CAtomics",
      "path" : "Sources/CAtomics",
      "product_memberships" : [
        "Deferred"
      ],
      "sources" : [
        "Empty.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
warning: 'spi-builder-workspace': Invalid Exclude '/Users/admin/builder/spi-builder-workspace/Tests/DeferredTests/Tests/AllTestsCommon.swift': File not found.
warning: 'spi-builder-workspace': Invalid Exclude '/Users/admin/builder/spi-builder-workspace/Tests/TaskTests/Tests/AllTestsCommon.swift': File not found.
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "Deferred",
    "schemes" : [
      "Deferred"
    ],
    "targets" : [
      "Deferred",
      "DeferredTests"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Deferred -destination generic/platform=xrOS
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.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 Deferred -destination generic/platform=xrOS
2025-06-19 09:51:55.565 xcodebuild[571:3321] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2025-19-06_09-51-0055.xcresult
xcodebuild: error: Unable to find a destination matching the provided destination specifier:
		{ generic:1, platform:xrOS }
	Available destinations for the "Deferred" scheme:
		{ platform:macOS, arch:arm64, id:550f9a399f44ac091e8f4e4c322f1c8eca7f117e, name:My Mac }
		{ platform:macOS, arch:x86_64, id:550f9a399f44ac091e8f4e4c322f1c8eca7f117e, name:My Mac }
		{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:550f9a399f44ac091e8f4e4c322f1c8eca7f117e, name:My Mac }
		{ platform:macOS, arch:x86_64, variant:Mac Catalyst, id:550f9a399f44ac091e8f4e4c322f1c8eca7f117e, name:My Mac }
		{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:550f9a399f44ac091e8f4e4c322f1c8eca7f117e, name:My Mac }
		{ platform:iOS, id:dvtdevice-DVTiPhonePlaceholder-iphoneos:placeholder, name:Any iOS Device }
		{ platform:iOS Simulator, id:dvtdevice-DVTiOSDeviceSimulatorPlaceholder-iphonesimulator:placeholder, name:Any iOS Simulator Device }
		{ platform:macOS, name:Any Mac }
		{ platform:macOS, variant:Mac Catalyst, name:Any Mac }
		{ platform:tvOS, id:dvtdevice-DVTiOSDevicePlaceholder-appletvos:placeholder, name:Any tvOS Device }
		{ platform:tvOS Simulator, id:dvtdevice-DVTiOSDeviceSimulatorPlaceholder-appletvsimulator:placeholder, name:Any tvOS Simulator Device }
		{ platform:watchOS, id:dvtdevice-DVTiOSDevicePlaceholder-watchos:placeholder, name:Any watchOS Device }
		{ platform:watchOS Simulator, id:dvtdevice-DVTiOSDeviceSimulatorPlaceholder-watchsimulator:placeholder, name:Any watchOS Simulator Device }
		{ platform:tvOS Simulator, arch:arm64, id:F69FF41F-59AD-4EAE-94E2-6D1A1112ED95, OS:26.0, name:Apple TV }
		{ platform:tvOS Simulator, arch:x86_64, id:F69FF41F-59AD-4EAE-94E2-6D1A1112ED95, OS:26.0, name:Apple TV }
		{ platform:tvOS Simulator, arch:arm64, id:833DC45D-933E-473A-B8B3-E40EF25072B4, OS:26.0, name:Apple TV 4K (3rd generation) }
		{ platform:tvOS Simulator, arch:x86_64, id:833DC45D-933E-473A-B8B3-E40EF25072B4, OS:26.0, name:Apple TV 4K (3rd generation) }
		{ platform:tvOS Simulator, arch:arm64, id:AB5CFB16-0F3F-4D9E-8151-F6A49E8B91B4, OS:26.0, name:Apple TV 4K (3rd generation) (at 1080p) }
		{ platform:tvOS Simulator, arch:x86_64, id:AB5CFB16-0F3F-4D9E-8151-F6A49E8B91B4, OS:26.0, name:Apple TV 4K (3rd generation) (at 1080p) }
		{ platform:visionOS Simulator, arch:arm64, variant:Designed for [iPad,iPhone], id:EFECA3E5-EBBC-4E1D-A125-60C784EFEA50, OS:26.0, name:Apple Vision Pro 4K }
		{ platform:watchOS Simulator, arch:arm64, id:506D5DF6-CA7E-4417-8B04-633B0E40731C, OS:26.0, name:Apple Watch SE (40mm) (2nd generation) }
		{ platform:watchOS Simulator, arch:x86_64, id:506D5DF6-CA7E-4417-8B04-633B0E40731C, OS:26.0, name:Apple Watch SE (40mm) (2nd generation) }
		{ platform:watchOS Simulator, arch:arm64, id:C807D16C-BE7F-4897-94C8-9D237C355F5D, OS:26.0, name:Apple Watch SE (44mm) (2nd generation) }
		{ platform:watchOS Simulator, arch:x86_64, id:C807D16C-BE7F-4897-94C8-9D237C355F5D, OS:26.0, name:Apple Watch SE (44mm) (2nd generation) }
		{ platform:watchOS Simulator, arch:arm64, id:F0F5B16E-07A2-4186-864E-BC59A85AD8F9, OS:26.0, name:Apple Watch Series 10 (42mm) }
		{ platform:watchOS Simulator, arch:x86_64, id:F0F5B16E-07A2-4186-864E-BC59A85AD8F9, OS:26.0, name:Apple Watch Series 10 (42mm) }
		{ platform:watchOS Simulator, arch:arm64, id:9D215D6C-AE23-4DE6-B45C-0301E0B21364, OS:26.0, name:Apple Watch Series 10 (46mm) }
		{ platform:watchOS Simulator, arch:x86_64, id:9D215D6C-AE23-4DE6-B45C-0301E0B21364, OS:26.0, name:Apple Watch Series 10 (46mm) }
		{ platform:watchOS Simulator, arch:arm64, id:62C57E77-3EB0-4056-8FA4-AFEB6601CA6B, OS:26.0, name:Apple Watch Ultra 2 (49mm) }
		{ platform:watchOS Simulator, arch:x86_64, id:62C57E77-3EB0-4056-8FA4-AFEB6601CA6B, OS:26.0, name:Apple Watch Ultra 2 (49mm) }
		{ platform:iOS Simulator, arch:arm64, id:47CB3090-4A7A-4BA9-865C-E774CB80CB09, OS:26.0, name:iPad (A16) }
		{ platform:iOS Simulator, arch:x86_64, id:47CB3090-4A7A-4BA9-865C-E774CB80CB09, OS:26.0, name:iPad (A16) }
		{ platform:iOS Simulator, arch:arm64, id:6C579DFE-7828-4DBD-BD48-410887D06893, OS:26.0, name:iPad Air 11-inch (M3) }
		{ platform:iOS Simulator, arch:x86_64, id:6C579DFE-7828-4DBD-BD48-410887D06893, OS:26.0, name:iPad Air 11-inch (M3) }
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		{ platform:iOS Simulator, arch:x86_64, id:AD038BAF-21F2-47D8-8D06-3CCDB2E46003, OS:26.0, name:iPad Air 13-inch (M3) }
		{ platform:iOS Simulator, arch:arm64, id:D954F7DE-D2F1-45A9-A5AD-468ED1E09E9C, OS:26.0, name:iPad Pro 11-inch (M4) }
		{ platform:iOS Simulator, arch:x86_64, id:D954F7DE-D2F1-45A9-A5AD-468ED1E09E9C, OS:26.0, name:iPad Pro 11-inch (M4) }
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		{ platform:iOS Simulator, arch:x86_64, id:90E811AF-0D27-406F-9D62-A086722898B9, OS:26.0, name:iPad Pro 13-inch (M4) }
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INFRASTRUCTURE ERROR (status: destinationUnavailable