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Build Information

Failed to build swift-chunked-audio-player, reference main (918082), with Swift 6.4 for watchOS using Xcode 27.0 on 23 Sep 2026 14:14:20 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swift-chunked-audio-player -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/mihai8804858/swift-chunked-audio-player.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/mihai8804858/swift-chunked-audio-player
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 918082d List available simulators on CI
Cloned https://github.com/mihai8804858/swift-chunked-audio-player.git
Revision (git rev-parse @):
918082df2348ee3e9834ef052c084588e003f3c6
SUCCESS checkout https://github.com/mihai8804858/swift-chunked-audio-player.git at main
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.4
Building package at path:  $PWD
https://github.com/mihai8804858/swift-chunked-audio-player.git
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  swift-chunked-audio-player: /Users/admin/builder/spi-builder-workspace
resolved source packages: swift-chunked-audio-player
2026-09-23 10:13:33.162 xcodebuild[525:3005] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-23 10:13:33.318 xcodebuild[525:3005] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-23 10:13:34.909 xcodebuild[525:3005] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "swift-chunked-audio-player",
  "name" : "swift-chunked-audio-player",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    },
    {
      "name" : "macos",
      "version" : "12.0"
    },
    {
      "name" : "tvos",
      "version" : "15.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "ChunkedAudioPlayer",
      "targets" : [
        "ChunkedAudioPlayer"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "6"
  ],
  "targets" : [
    {
      "c99name" : "ChunkedAudioPlayer",
      "module_type" : "SwiftTarget",
      "name" : "ChunkedAudioPlayer",
      "path" : "Sources",
      "product_memberships" : [
        "ChunkedAudioPlayer"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/Resources/PrivacyInfo.xcprivacy",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "AudioBuffersQueue.swift",
        "AudioFileStream.swift",
        "AudioPlayer.swift",
        "AudioPlayerError.swift",
        "AudioPlayerState.swift",
        "AudioSynchronizer.swift",
        "Extensions/AVSampleBufferRenderSynchronizer.swift",
        "Extensions/CMSampleBuffer.swift",
        "Extensions/CMTimeExtensions.swift",
        "Extensions/Lock.swift",
        "Extensions/Publisher.swift",
        "Extensions/Stream.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "ChunkedAudioPlayer",
    "schemes" : [
      "ChunkedAudioPlayer",
      "Example"
    ]
  }
}
2026-09-23 10:14:11.606 xcodebuild[622:3792] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-23 10:14:11.708 xcodebuild[622:3792] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "workspace" : {
    "name" : "swift-chunked-audio-player",
    "schemes" : [
      "swift-chunked-audio-player"
    ]
  }
}
2026-09-23 10:14:12.761 xcodebuild[624:3844] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swift-chunked-audio-player -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.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-chunked-audio-player -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  swift-chunked-audio-player: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'ChunkedAudioPlayer-product' in project 'swift-chunked-audio-player'
        ➜ Explicit dependency on target 'ChunkedAudioPlayer' in project 'swift-chunked-audio-player'
        ➜ Explicit dependency on target 'swift-chunked-audio-player_ChunkedAudioPlayer' in project 'swift-chunked-audio-player'
    Target 'ChunkedAudioPlayer' in project 'swift-chunked-audio-player'
        ➜ Explicit dependency on target 'swift-chunked-audio-player_ChunkedAudioPlayer' in project 'swift-chunked-audio-player'
    Target 'swift-chunked-audio-player_ChunkedAudioPlayer' in project 'swift-chunked-audio-player' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 179f3fae2aa374834e62117fd8932007
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/179f3fae2aa374834e62117fd8932007.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
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
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
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
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/PrecompiledHeaders
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
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/swift-chunked-audio-player.build/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer-b.build/swift-chunked-audio-player_ChunkedAudioPlayer.DependencyStaticMetadataFileList (in target 'swift-chunked-audio-player_ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer-b.build/swift-chunked-audio-player_ChunkedAudioPlayer.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer-b.build/swift-chunked-audio-player_ChunkedAudioPlayer.DependencyMetadataFileList (in target 'swift-chunked-audio-player_ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer-b.build/swift-chunked-audio-player_ChunkedAudioPlayer.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer-b.build/empty-swift-chunked-audio-player_ChunkedAudioPlayer.plist (in target 'swift-chunked-audio-player_ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer-b.build/empty-swift-chunked-audio-player_ChunkedAudioPlayer.plist
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer.LinkFileList (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer-OutputFileMap.json (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer.SwiftConstValuesFileList (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer_const_extract_protocols.json (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer.SwiftFileList (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer_const_extract_protocols.json (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer.SwiftConstValuesFileList (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer.SwiftFileList (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer.LinkFileList (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer-OutputFileMap.json (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/DerivedSources/resource_bundle_accessor.swift (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/DerivedSources/resource_bundle_accessor.swift
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/ChunkedAudioPlayer.modulemap (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/ChunkedAudioPlayer.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/ChunkedAudioPlayer.DependencyStaticMetadataFileList (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/ChunkedAudioPlayer.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/ChunkedAudioPlayer.DependencyMetadataFileList (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/ChunkedAudioPlayer.DependencyMetadataFileList
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer.bundle (in target 'swift-chunked-audio-player_ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer.bundle
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/ChunkedAudioPlayer.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/ChunkedAudioPlayer.modulemap (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    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-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/ChunkedAudioPlayer.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer.bundle/Info.plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer-b.build/empty-swift-chunked-audio-player_ChunkedAudioPlayer.plist (in target 'swift-chunked-audio-player_ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer-b.build/empty-swift-chunked-audio-player_ChunkedAudioPlayer.plist -producttype com.apple.product-type.bundle -expandbuildsettings -format binary -platform watchos -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer.bundle/Info.plist
CpResource /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer.bundle/PrivacyInfo.xcprivacy /Users/admin/builder/spi-builder-workspace/Sources/Resources/PrivacyInfo.xcprivacy (in target 'swift-chunked-audio-player_ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    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/Sources/Resources/PrivacyInfo.xcprivacy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer.bundle
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer.bundle (in target 'swift-chunked-audio-player_ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer.bundle
Touch /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer.bundle (in target 'swift-chunked-audio-player_ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace
    /usr/bin/touch -c /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/swift-chunked-audio-player_ChunkedAudioPlayer.bundle
SwiftDriver ChunkedAudioPlayer normal arm64 com.apple.xcode.tools.swift.compiler (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name ChunkedAudioPlayer -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -DXcode -enable-experimental-feature StrictConcurrency -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer-OutputFileMap.json -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/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer_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/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.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/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Sources/AudioFileStream.swift:2:8: error: Unable to resolve module dependency: 'AudioToolbox' (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    note: A dependency of main module 'ChunkedAudioPlayer'
    /Users/admin/builder/spi-builder-workspace/Sources/AudioPlayer.swift:4:8: note: Also imported here
    /Users/admin/builder/spi-builder-workspace/Sources/AudioSynchronizer.swift:2:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/AudioFileStream.swift:2:8: note: A dependency of main module 'ChunkedAudioPlayer'
import AudioToolbox
       ^ (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
/Users/admin/builder/spi-builder-workspace/Sources/AudioPlayer.swift:4:8: note: Also imported here
import AudioToolbox
       ^ (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
/Users/admin/builder/spi-builder-workspace/Sources/AudioSynchronizer.swift:2:8: note: Also imported here
import AudioToolbox
       ^ (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
SwiftDriver ChunkedAudioPlayer normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name ChunkedAudioPlayer -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -DXcode -enable-experimental-feature StrictConcurrency -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64_32-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer-OutputFileMap.json -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/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer_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/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.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/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Sources/AudioFileStream.swift:2:8: error: Unable to resolve module dependency: 'AudioToolbox' (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    note: A dependency of main module 'ChunkedAudioPlayer'
    /Users/admin/builder/spi-builder-workspace/Sources/AudioPlayer.swift:4:8: note: Also imported here
    /Users/admin/builder/spi-builder-workspace/Sources/AudioSynchronizer.swift:2:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/AudioFileStream.swift:2:8: note: A dependency of main module 'ChunkedAudioPlayer'
import AudioToolbox
       ^ (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
/Users/admin/builder/spi-builder-workspace/Sources/AudioPlayer.swift:4:8: note: Also imported here
import AudioToolbox
       ^ (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
/Users/admin/builder/spi-builder-workspace/Sources/AudioSynchronizer.swift:2:8: note: Also imported here
import AudioToolbox
       ^ (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
2026-09-23 10:14:14.295 xcodebuild[625:3875] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftDriver ChunkedAudioPlayer normal arm64 com.apple.xcode.tools.swift.compiler (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
	SwiftDriver ChunkedAudioPlayer normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
	Building workspace swift-chunked-audio-player with scheme swift-chunked-audio-player
(3 failures)
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  swift-chunked-audio-player: /Users/admin/builder/spi-builder-workspace
resolved source packages: swift-chunked-audio-player
2026-09-23 10:14:17.353 xcodebuild[641:4099] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "swift-chunked-audio-player",
  "name" : "swift-chunked-audio-player",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    },
    {
      "name" : "macos",
      "version" : "12.0"
    },
    {
      "name" : "tvos",
      "version" : "15.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "ChunkedAudioPlayer",
      "targets" : [
        "ChunkedAudioPlayer"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "6"
  ],
  "targets" : [
    {
      "c99name" : "ChunkedAudioPlayer",
      "module_type" : "SwiftTarget",
      "name" : "ChunkedAudioPlayer",
      "path" : "Sources",
      "product_memberships" : [
        "ChunkedAudioPlayer"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/Resources/PrivacyInfo.xcprivacy",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "AudioBuffersQueue.swift",
        "AudioFileStream.swift",
        "AudioPlayer.swift",
        "AudioPlayerError.swift",
        "AudioPlayerState.swift",
        "AudioSynchronizer.swift",
        "Extensions/AVSampleBufferRenderSynchronizer.swift",
        "Extensions/CMSampleBuffer.swift",
        "Extensions/CMTimeExtensions.swift",
        "Extensions/Lock.swift",
        "Extensions/Publisher.swift",
        "Extensions/Stream.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "swift-chunked-audio-player",
    "schemes" : [
      "swift-chunked-audio-player"
    ]
  }
}
2026-09-23 10:14:18.553 xcodebuild[649:4158] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme swift-chunked-audio-player -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.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-chunked-audio-player -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  swift-chunked-audio-player: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'ChunkedAudioPlayer-product' in project 'swift-chunked-audio-player'
        ➜ Explicit dependency on target 'ChunkedAudioPlayer' in project 'swift-chunked-audio-player'
        ➜ Explicit dependency on target 'swift-chunked-audio-player_ChunkedAudioPlayer' in project 'swift-chunked-audio-player'
    Target 'ChunkedAudioPlayer' in project 'swift-chunked-audio-player'
        ➜ Explicit dependency on target 'swift-chunked-audio-player_ChunkedAudioPlayer' in project 'swift-chunked-audio-player'
    Target 'swift-chunked-audio-player_ChunkedAudioPlayer' in project 'swift-chunked-audio-player' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
SwiftDriver ChunkedAudioPlayer normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name ChunkedAudioPlayer -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -DXcode -enable-experimental-feature StrictConcurrency -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64_32-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer-OutputFileMap.json -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/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer_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/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.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/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64_32/ChunkedAudioPlayer-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Sources/AudioFileStream.swift:2:8: error: Unable to resolve module dependency: 'AudioToolbox' (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    note: A dependency of main module 'ChunkedAudioPlayer'
    /Users/admin/builder/spi-builder-workspace/Sources/AudioPlayer.swift:4:8: note: Also imported here
    /Users/admin/builder/spi-builder-workspace/Sources/AudioSynchronizer.swift:2:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/AudioFileStream.swift:2:8: note: A dependency of main module 'ChunkedAudioPlayer'
import AudioToolbox
       ^ (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
/Users/admin/builder/spi-builder-workspace/Sources/AudioPlayer.swift:4:8: note: Also imported here
import AudioToolbox
       ^ (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
/Users/admin/builder/spi-builder-workspace/Sources/AudioSynchronizer.swift:2:8: note: Also imported here
import AudioToolbox
       ^ (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
SwiftDriver ChunkedAudioPlayer normal arm64 com.apple.xcode.tools.swift.compiler (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name ChunkedAudioPlayer -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -DXcode -enable-experimental-feature StrictConcurrency -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer-OutputFileMap.json -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/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer_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/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.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/swift-chunked-audio-player.build/Debug-watchos/ChunkedAudioPlayer-t.build/Objects-normal/arm64/ChunkedAudioPlayer-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Sources/AudioFileStream.swift:2:8: error: Unable to resolve module dependency: 'AudioToolbox' (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
    note: A dependency of main module 'ChunkedAudioPlayer'
    /Users/admin/builder/spi-builder-workspace/Sources/AudioPlayer.swift:4:8: note: Also imported here
    /Users/admin/builder/spi-builder-workspace/Sources/AudioSynchronizer.swift:2:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/AudioFileStream.swift:2:8: note: A dependency of main module 'ChunkedAudioPlayer'
import AudioToolbox
       ^ (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
/Users/admin/builder/spi-builder-workspace/Sources/AudioPlayer.swift:4:8: note: Also imported here
import AudioToolbox
       ^ (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
/Users/admin/builder/spi-builder-workspace/Sources/AudioSynchronizer.swift:2:8: note: Also imported here
import AudioToolbox
       ^ (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
2026-09-23 10:14:19.637 xcodebuild[651:4207] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftDriver ChunkedAudioPlayer normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
	SwiftDriver ChunkedAudioPlayer normal arm64 com.apple.xcode.tools.swift.compiler (in target 'ChunkedAudioPlayer' from project 'swift-chunked-audio-player')
	Building workspace swift-chunked-audio-player with scheme swift-chunked-audio-player
(3 failures)
BUILD FAILURE 6.4 watchOS