Swift Package Index

Build Information

Failed to build AppGroupMailbox, reference 0.3.0 (e87eae), with Swift 6.2 for watchOS using Xcode 26.3 on 8 Sep 2026 20:26:39 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 5.0.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/adamtheturtle/AppGroupMailbox.git
Reference: 0.3.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/adamtheturtle/AppGroupMailbox
 * tag               0.3.0      -> FETCH_HEAD
HEAD is now at e87eae6 Merge pull request #149 from adamtheturtle/codex/vale-alignment
Cloned https://github.com/adamtheturtle/AppGroupMailbox.git
Revision (git rev-parse @):
e87eae6165d241a5bf5200068d20fef13cedd0a9
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/adamtheturtle/AppGroupMailbox.git at 0.3.0
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/adamtheturtle/AppGroupMailbox.git
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/apple/swift-docc-plugin
Fetching from https://github.com/swiftlang/swift-docc-symbolkit
Creating working copy of package ‘swift-docc-symbolkit’
Checking out 1.0.0 of package ‘swift-docc-symbolkit’
Creating working copy of package ‘swift-docc-plugin’
Checking out 1.5.0 of package ‘swift-docc-plugin’
Resolve Package Graph
Resolved source packages:
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin @ 1.5.0
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  AppGroupMailbox: /Users/admin/builder/spi-builder-workspace
resolved source packages: SwiftDocCPlugin, SymbolKit, AppGroupMailbox
2026-09-08 16:25:31.171 xcodebuild[533:3061] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.4.5",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    }
  ],
  "manifest_display_name" : "AppGroupMailbox",
  "name" : "AppGroupMailbox",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "14.0"
    },
    {
      "name" : "ios",
      "version" : "17.0"
    },
    {
      "name" : "tvos",
      "version" : "17.0"
    },
    {
      "name" : "watchos",
      "version" : "10.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "AppGroupMailbox",
      "targets" : [
        "AppGroupMailbox"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "MailboxTestWorker",
      "targets" : [
        "MailboxTestWorker"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "MailboxTestWorker",
      "module_type" : "SwiftTarget",
      "name" : "MailboxTestWorker",
      "path" : "Tests/MailboxTestWorker",
      "product_memberships" : [
        "MailboxTestWorker"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "AppGroupMailbox"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "AppGroupMailboxTests",
      "module_type" : "SwiftTarget",
      "name" : "AppGroupMailboxTests",
      "path" : "Tests/AppGroupMailboxTests",
      "sources" : [
        "AppGroupMailboxTests.swift",
        "NotificationTests.swift",
        "PropertyTests.swift",
        "TestSupport.swift"
      ],
      "target_dependencies" : [
        "AppGroupMailbox",
        "MailboxTestWorker"
      ],
      "type" : "test"
    },
    {
      "c99name" : "AppGroupMailbox",
      "module_type" : "SwiftTarget",
      "name" : "AppGroupMailbox",
      "path" : "Sources/AppGroupMailbox",
      "product_memberships" : [
        "AppGroupMailbox",
        "MailboxTestWorker"
      ],
      "sources" : [
        "AppGroupMailbox+EnvelopeReading.swift",
        "AppGroupMailbox+FileCoordination.swift",
        "AppGroupMailbox+FileReading.swift",
        "AppGroupMailbox+Notifications.swift",
        "AppGroupMailbox+Ordering.swift",
        "AppGroupMailbox.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "AppGroupMailbox",
      "AppGroupMailbox-Package",
      "MailboxTestWorker"
    ]
  }
}
2026-09-08 16:25:59.684 xcodebuild[844:5144] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme AppGroupMailbox-Package -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme AppGroupMailbox-Package -destination generic/platform=watchOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin @ 1.5.0
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  AppGroupMailbox: /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 'MailboxTestWorker' in project 'AppGroupMailbox'
        ➜ Explicit dependency on target 'AppGroupMailbox' in project 'AppGroupMailbox'
    Target 'AppGroupMailbox' in project 'AppGroupMailbox'
        ➜ Explicit dependency on target 'AppGroupMailbox' in project 'AppGroupMailbox'
    Target 'AppGroupMailbox' in project 'AppGroupMailbox' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: f980e8b3fad35604b0c75eeca37bc652
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/f980e8b3fad35604b0c75eeca37bc652.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
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-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/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
    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/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/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox_const_extract_protocols.json (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox_const_extract_protocols.json (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.SwiftConstValuesFileList (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox-OutputFileMap.json (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.LinkFileList (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox-OutputFileMap.json (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.LinkFileList (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker.SwiftFileList (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker_const_extract_protocols.json (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker.LinkFileList (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker-OutputFileMap.json (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker.LinkFileList (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker.SwiftFileList (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker_const_extract_protocols.json (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker-OutputFileMap.json (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/MailboxTestWorker.DependencyStaticMetadataFileList (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/MailboxTestWorker.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/MailboxTestWorker.DependencyMetadataFileList (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/MailboxTestWorker.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.SwiftFileList (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.SwiftFileList (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.SwiftConstValuesFileList (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/AppGroupMailbox.modulemap (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/AppGroupMailbox.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/AppGroupMailbox.DependencyStaticMetadataFileList (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/AppGroupMailbox.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/AppGroupMailbox.DependencyMetadataFileList (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/AppGroupMailbox.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/AppGroupMailbox.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/AppGroupMailbox.modulemap (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    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/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/AppGroupMailbox.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos
SwiftDriver AppGroupMailbox normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name AppGroupMailbox -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -target arm64_32-apple-watchos10.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -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-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox_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/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.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/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver AppGroupMailbox normal arm64 com.apple.xcode.tools.swift.compiler (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name AppGroupMailbox -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -target arm64-apple-watchos10.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -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-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox_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/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.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/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-CVMDFD2LRC6J8Y1G2VDJIK5XT.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-5P7XRQ5AQ02CJZQOFJGPCI3TD.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-57NF6Z0LMY2BSAMQJ9NJ49CVA.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrauth-625I4K1NIQYS1FZEGD4TBZD97.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-BE6OCM46C4HZFNWL8BR101QWH.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-2P7I2A0IHHWZTWSQ7YWZKAXBX.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-1KDDRF0T4GF3KEVBC8BQQ0CZ5.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-D40VS4Q2KALO38V4FLA1GBDYO.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-9AZUY5IS5PCZJH0IGF6KZ1CS4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-7I20DMCTK17Q8T32LA04FWAMX.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-85JH2ZGWLM4WGGJWD7P19JNV6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-RZPX1L7HC0FE24QDJB88HMGH.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-2O3RFBUGA1RPVNII2XIZ3QNC3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrauth-23V973HP08H1G8HHZ6OAJWG6Z.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-4YU0IIP3FXMEGKRFTVKLD8FLA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-6I3LH2ITNOZQ7GZSIWV3YFHI2.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-6XT6P5XUZWCFLZBIHXXS8S9EV.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-5QRDZB35Y522CLCFL7NT2LPUF.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-B5IP3NLVAB98PUH6026E7IU3Z.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-9CHGZVG6Q11ZVI9VKIOS0DH8R.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_limits-85C3GEXRWK1KZJSJYR1SLAHJZ.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-BE53KZ13PGS3ADMTR162NWOT8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-91AUNY1B00JVZZS04EHZ5P78E.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_limits-DDBVG65V69EW9COVSML9AW08G.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/sys_types-5220JAOP6QAKP1ZZSQXQIGT3N.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-DHK9W4154W1VADFICW26EF51A.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-BFTPAV7DTJR0UZMVITWJ89G3Z.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/sys_types-3UK4M66LJG7B93KMPGCYXJLGJ.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-ECPZQXPEKKE17FVBYD1POXRMU.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-5VMZVD9RI030DGKFFW74MIHMQ.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_inttypes-DVW4DAGN9X56OUK4E1BD9DBZ7.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-C8WYVRDE1BASWGOHXGC15GM9F.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_inttypes-EAYG1OYRDQ7HO6J9WI6WA5Y2M.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-E1ZCMHXYOAUQKSA4QO0SMGPXA.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ObjectiveC-AVYBQYXS0QCLOEQGWXNFUFJ0V.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ObjectiveC-2PU9OT47G6RBOHSXQR2STMWWR.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_object-8N6RR4J5VVS62U9VXHR1297AW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_object-CIUJ5N1V1HWSGEK024IV96R1M.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_workgroup-EGGSTWNSSUGG124AQRBUF2J85.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_workgroup-5S02ISLSMHO6BA5HLY5UNJ6A3.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Dispatch-DV1SP0JEXVJ6MTIWZ3XCJTXSW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Dispatch-4KQN7RRX0L9C07MGTWHYRJGYM.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreFoundation-EN8GNA4ERP0UOK1XPZ1YRZKGF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreFoundation-C0JIKJUNM7J0IFUIZ8S5RWP5A.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Security-8KJEGVX0ECINJU374GLCNITFA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Security-8WXKZYCC8N3IYZ7GEEYK1LTTC.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Foundation-1ZQJQ54U4TUPUQFY2U9YK0983.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Foundation-188QGUU7PNEMS0JL2JNA4L9D.pcm
SwiftCompile normal arm64_32 Compiling\ AppGroupMailbox.swift /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 Compiling\ AppGroupMailbox+FileCoordination.swift /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+FileCoordination.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+FileCoordination.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 Compiling\ AppGroupMailbox+Ordering.swift /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+Ordering.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+Ordering.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 Compiling\ AppGroupMailbox+Notifications.swift /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+Notifications.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+Notifications.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 Compiling\ AppGroupMailbox+FileReading.swift /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+FileReading.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+FileReading.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64_32 Emitting\ module\ for\ AppGroupMailbox (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
EmitSwiftModule normal arm64_32 (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 Compiling\ AppGroupMailbox+EnvelopeReading.swift /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+EnvelopeReading.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+EnvelopeReading.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftCompile normal arm64 Compiling\ AppGroupMailbox+Ordering.swift /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+Ordering.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+Ordering.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ AppGroupMailbox+Notifications.swift /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+Notifications.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+Notifications.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ AppGroupMailbox+EnvelopeReading.swift /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+EnvelopeReading.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+EnvelopeReading.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64_32 Emitting module for AppGroupMailbox (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftDriver\ Compilation\ Requirements AppGroupMailbox normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name AppGroupMailbox -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -target arm64_32-apple-watchos10.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -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-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox_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/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.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/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal arm64 Emitting module for AppGroupMailbox (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftDriver\ Compilation\ Requirements AppGroupMailbox normal arm64 com.apple.xcode.tools.swift.compiler (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name AppGroupMailbox -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -target arm64-apple-watchos10.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -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-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox_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/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.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/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/AppGroupMailbox.swiftmodule/arm64_32-apple-watchos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.swiftmodule (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/AppGroupMailbox.swiftmodule/arm64_32-apple-watchos.swiftmodule
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/AppGroupMailbox-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox-Swift.h (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox-Swift.h -arch arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/AppGroupMailbox-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/AppGroupMailbox.swiftmodule/arm64_32-apple-watchos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.swiftdoc (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/AppGroupMailbox.swiftmodule/arm64_32-apple-watchos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/AppGroupMailbox.swiftmodule/arm64_32-apple-watchos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.abi.json (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/AppGroupMailbox.swiftmodule/arm64_32-apple-watchos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/AppGroupMailbox.swiftmodule/arm64-apple-watchos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.swiftmodule (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/AppGroupMailbox.swiftmodule/arm64-apple-watchos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/AppGroupMailbox.swiftmodule/arm64-apple-watchos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.swiftdoc (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/AppGroupMailbox.swiftmodule/arm64-apple-watchos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/AppGroupMailbox.swiftmodule/arm64-apple-watchos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.abi.json (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/AppGroupMailbox.swiftmodule/arm64-apple-watchos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/AppGroupMailbox.swiftmodule/Project/arm64_32-apple-watchos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.swiftsourceinfo (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/AppGroupMailbox.swiftmodule/Project/arm64_32-apple-watchos.swiftsourceinfo
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/AppGroupMailbox.swiftmodule/Project/arm64-apple-watchos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.swiftsourceinfo (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/AppGroupMailbox.swiftmodule/Project/arm64-apple-watchos.swiftsourceinfo
SwiftCompile normal arm64 Compiling\ AppGroupMailbox+FileReading.swift /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+FileReading.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+FileReading.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ AppGroupMailbox.swift /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64_32 Compiling AppGroupMailbox+Notifications.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftCompile normal arm64 Compiling\ AppGroupMailbox+FileCoordination.swift /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+FileCoordination.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox+FileCoordination.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64 Compiling AppGroupMailbox+Notifications.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftDriverJobDiscovery normal arm64 Compiling AppGroupMailbox+FileReading.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftDriver MailboxTestWorker normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name MailboxTestWorker -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -target arm64_32-apple-watchos10.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -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-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker_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/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver MailboxTestWorker normal arm64 com.apple.xcode.tools.swift.compiler (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name MailboxTestWorker -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -target arm64-apple-watchos10.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -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-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker_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/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal arm64 Compiling AppGroupMailbox+EnvelopeReading.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftDriverJobDiscovery normal arm64_32 Compiling AppGroupMailbox+FileReading.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftDriverJobDiscovery normal arm64 Compiling AppGroupMailbox+Ordering.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftDriverJobDiscovery normal arm64_32 Compiling AppGroupMailbox+EnvelopeReading.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftDriverJobDiscovery normal arm64_32 Compiling AppGroupMailbox+Ordering.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftDriverJobDiscovery normal arm64_32 Compiling AppGroupMailbox+FileCoordination.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftDriverJobDiscovery normal arm64 Compiling AppGroupMailbox+FileCoordination.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftEmitModule normal arm64_32 Emitting\ module\ for\ MailboxTestWorker (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
Failed frontend command:
/Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift -target arm64_32-apple-watchos10.0 -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker-dependencies-1.json -enable-objc-interop -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 6 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name MailboxTestWorker -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.2 -target-sdk-name watchos26.2 -clang-target arm64_32-apple-watchos26.2 -in-process-plugin-server-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker.swiftsourceinfo -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker.abi.json
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift:8:1: error: 'main' attribute cannot be used in a module that contains top-level code
@main
^
/Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift:1:1: note: top-level code defined in this source file
import AppGroupMailbox
^
/Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift:1:1: note: pass '-parse-as-library' to compiler invocation if this is intentional
import AppGroupMailbox
^
SwiftEmitModule normal arm64 Emitting\ module\ for\ MailboxTestWorker (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
Failed frontend command:
/Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift -target arm64-apple-watchos10.0 -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker-dependencies-2.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 6 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name MailboxTestWorker -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.2 -target-sdk-name watchos26.2 -clang-target arm64-apple-watchos26.2 -in-process-plugin-server-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker.swiftsourceinfo -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker.abi.json
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift:8:1: error: 'main' attribute cannot be used in a module that contains top-level code
@main
^
/Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift:1:1: note: top-level code defined in this source file
import AppGroupMailbox
^
/Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift:1:1: note: pass '-parse-as-library' to compiler invocation if this is intentional
import AppGroupMailbox
^
SwiftCompile normal arm64 Compiling\ main.swift /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 Compiling\ main.swift /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64_32 Compiling AppGroupMailbox.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftDriver\ Compilation AppGroupMailbox normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name AppGroupMailbox -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -target arm64_32-apple-watchos10.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -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-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox_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/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.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/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
Ld /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/Binary/AppGroupMailbox.o normal arm64_32 (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64_32-apple-watchos10.0 -r -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -O0 -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -L/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -iframework /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox_lto.o -rdynamic -Xlinker -no_deduplicate -Xlinker -debug_variant -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox_dependency_info.dat -fobjc-link-runtime -L/Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/watchos -L/usr/lib/swift -Xlinker -add_ast_path -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.swiftmodule @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox-linker-args.resp -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/Binary/AppGroupMailbox.o
2026-09-08 16:26:07.673 xcodebuild[902:5533] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64_32 Emitting\ module\ for\ MailboxTestWorker (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
	SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
	SwiftEmitModule normal arm64 Emitting\ module\ for\ MailboxTestWorker (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
	Building workspace spi-builder-workspace with scheme AppGroupMailbox-Package
(5 failures)
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin @ 1.5.0
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  AppGroupMailbox: /Users/admin/builder/spi-builder-workspace
resolved source packages: SwiftDocCPlugin, SymbolKit, AppGroupMailbox
2026-09-08 16:26:25.883 xcodebuild[1114:6733] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.4.5",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    }
  ],
  "manifest_display_name" : "AppGroupMailbox",
  "name" : "AppGroupMailbox",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "14.0"
    },
    {
      "name" : "ios",
      "version" : "17.0"
    },
    {
      "name" : "tvos",
      "version" : "17.0"
    },
    {
      "name" : "watchos",
      "version" : "10.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "AppGroupMailbox",
      "targets" : [
        "AppGroupMailbox"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "MailboxTestWorker",
      "targets" : [
        "MailboxTestWorker"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "MailboxTestWorker",
      "module_type" : "SwiftTarget",
      "name" : "MailboxTestWorker",
      "path" : "Tests/MailboxTestWorker",
      "product_memberships" : [
        "MailboxTestWorker"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "AppGroupMailbox"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "AppGroupMailboxTests",
      "module_type" : "SwiftTarget",
      "name" : "AppGroupMailboxTests",
      "path" : "Tests/AppGroupMailboxTests",
      "sources" : [
        "AppGroupMailboxTests.swift",
        "NotificationTests.swift",
        "PropertyTests.swift",
        "TestSupport.swift"
      ],
      "target_dependencies" : [
        "AppGroupMailbox",
        "MailboxTestWorker"
      ],
      "type" : "test"
    },
    {
      "c99name" : "AppGroupMailbox",
      "module_type" : "SwiftTarget",
      "name" : "AppGroupMailbox",
      "path" : "Sources/AppGroupMailbox",
      "product_memberships" : [
        "AppGroupMailbox",
        "MailboxTestWorker"
      ],
      "sources" : [
        "AppGroupMailbox+EnvelopeReading.swift",
        "AppGroupMailbox+FileCoordination.swift",
        "AppGroupMailbox+FileReading.swift",
        "AppGroupMailbox+Notifications.swift",
        "AppGroupMailbox+Ordering.swift",
        "AppGroupMailbox.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "AppGroupMailbox",
      "AppGroupMailbox-Package",
      "MailboxTestWorker"
    ]
  }
}
2026-09-08 16:26:32.246 xcodebuild[1178:7141] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme AppGroupMailbox-Package -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme AppGroupMailbox-Package -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin @ 1.5.0
  AppGroupMailbox: /Users/admin/builder/spi-builder-workspace
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'MailboxTestWorker' in project 'AppGroupMailbox'
        ➜ Explicit dependency on target 'AppGroupMailbox' in project 'AppGroupMailbox'
    Target 'AppGroupMailbox' in project 'AppGroupMailbox'
        ➜ Explicit dependency on target 'AppGroupMailbox' in project 'AppGroupMailbox'
    Target 'AppGroupMailbox' in project 'AppGroupMailbox' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache
SwiftDriver MailboxTestWorker normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name MailboxTestWorker -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -target arm64_32-apple-watchos10.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -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-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker_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/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver AppGroupMailbox normal arm64 com.apple.xcode.tools.swift.compiler (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name AppGroupMailbox -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -target arm64-apple-watchos10.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -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-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox_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/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.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/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64/AppGroupMailbox-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver MailboxTestWorker normal arm64 com.apple.xcode.tools.swift.compiler (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name MailboxTestWorker -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DXcode -plugin-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -target arm64-apple-watchos10.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -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-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker_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/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
Ld /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/Binary/AppGroupMailbox.o normal arm64_32 (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64_32-apple-watchos10.0 -r -isysroot /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -O0 -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -L/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -iframework /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox_lto.o -rdynamic -Xlinker -no_deduplicate -Xlinker -debug_variant -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox_dependency_info.dat -fobjc-link-runtime -L/Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/watchos -L/usr/lib/swift -Xlinker -add_ast_path -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox.swiftmodule @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/AppGroupMailbox-linker-args.resp -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/AppGroupMailbox.build/Objects-normal/arm64_32/Binary/AppGroupMailbox.o
SwiftEmitModule normal arm64 Emitting\ module\ for\ MailboxTestWorker (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift:8:1: error: 'main' attribute cannot be used in a module that contains top-level code
@main
^
/Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift:1:1: note: top-level code defined in this source file
import AppGroupMailbox
^
/Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift:1:1: note: pass '-parse-as-library' to compiler invocation if this is intentional
import AppGroupMailbox
^
Failed frontend command:
/Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift -target arm64-apple-watchos10.0 -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker-dependencies-2.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 6 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name MailboxTestWorker -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.2 -target-sdk-name watchos26.2 -clang-target arm64-apple-watchos26.2 -in-process-plugin-server-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker.swiftsourceinfo -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64/MailboxTestWorker.abi.json
SwiftCompile normal arm64 Compiling\ main.swift /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64_32 Emitting\ module\ for\ MailboxTestWorker (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
Failed frontend command:
/Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift -target arm64_32-apple-watchos10.0 -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker-dependencies-1.json -enable-objc-interop -sdk /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.2.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 6 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.2-23S303-dc75598d0054f22ec865fa860f139d721753b489057de6bda919edfa1c59a62b.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name MailboxTestWorker -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.2 -target-sdk-name watchos26.2 -clang-target arm64_32-apple-watchos26.2 -in-process-plugin-server-path /Applications/Xcode-26.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker.swiftsourceinfo -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/AppGroupMailbox.build/Debug-watchos/MailboxTestWorker.build/Objects-normal/arm64_32/MailboxTestWorker.abi.json
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift:8:1: error: 'main' attribute cannot be used in a module that contains top-level code
@main
^
/Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift:1:1: note: top-level code defined in this source file
import AppGroupMailbox
^
/Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift:1:1: note: pass '-parse-as-library' to compiler invocation if this is intentional
import AppGroupMailbox
^
SwiftCompile normal arm64_32 Compiling\ main.swift /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ AppGroupMailbox.swift /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/AppGroupMailbox/AppGroupMailbox.swift (in target 'AppGroupMailbox' from project 'AppGroupMailbox')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

2026-09-08 16:26:38.800 xcodebuild[1236:7516] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
	SwiftEmitModule normal arm64 Emitting\ module\ for\ MailboxTestWorker (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
	SwiftEmitModule normal arm64_32 Emitting\ module\ for\ MailboxTestWorker (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
	SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Tests/MailboxTestWorker/main.swift (in target 'MailboxTestWorker' from project 'AppGroupMailbox')
	Building workspace spi-builder-workspace with scheme AppGroupMailbox-Package
(5 failures)
BUILD FAILURE 6.2 watchOS