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Build Information

Failed to build CombineCoreBluetooth, reference 0.8.0 (72b672), with Swift 6.4 for macOS (Xcode) using Xcode 27.0 on 20 Sep 2026 15:56:22 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CombineCoreBluetooth -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/StarryInternet/CombineCoreBluetooth.git
Reference: 0.8.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/StarryInternet/CombineCoreBluetooth
 * tag               0.8.0      -> FETCH_HEAD
HEAD is now at 72b672e Bump podspect version
Cloned https://github.com/StarryInternet/CombineCoreBluetooth.git
Revision (git rev-parse @):
72b672e3adfdb0af357bfcebd4ef185429076405
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/StarryInternet/CombineCoreBluetooth.git at 0.8.0
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.4
Building package at path:  $PWD
https://github.com/StarryInternet/CombineCoreBluetooth.git
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/pointfreeco/swift-concurrency-extras.git
Creating working copy of package ‘swift-concurrency-extras’
Checking out 1.4.1 of package ‘swift-concurrency-extras’
Resolved source packages:
  swift-concurrency-extras: https://github.com/pointfreeco/swift-concurrency-extras.git @ 1.4.1
resolved source packages: swift-concurrency-extras
{
  "dependencies" : [
    {
      "identity" : "swift-concurrency-extras",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.1.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/pointfreeco/swift-concurrency-extras"
    },
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    }
  ],
  "manifest_display_name" : "CombineCoreBluetooth",
  "name" : "CombineCoreBluetooth",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    }
  ],
  "products" : [
    {
      "name" : "CombineCoreBluetooth",
      "targets" : [
        "CombineCoreBluetooth"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CombineCoreBluetoothTests",
      "module_type" : "SwiftTarget",
      "name" : "CombineCoreBluetoothTests",
      "path" : "Tests/CombineCoreBluetoothTests",
      "product_dependencies" : [
        "ConcurrencyExtras"
      ],
      "sources" : [
        "CentralManagerTests.swift",
        "PeripheralManagerTests.swift",
        "PeripheralTests.swift"
      ],
      "target_dependencies" : [
        "CombineCoreBluetooth"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CombineCoreBluetooth",
      "module_type" : "SwiftTarget",
      "name" : "CombineCoreBluetooth",
      "path" : "Sources/CombineCoreBluetooth",
      "product_memberships" : [
        "CombineCoreBluetooth"
      ],
      "sources" : [
        "Central/Interface+Central.swift",
        "Central/Live+Central.swift",
        "Central/Mock+Central.swift",
        "CentralManager/Interface+CentralManager.swift",
        "CentralManager/Live+CentralManager.swift",
        "CentralManager/Mock+CentralManager.swift",
        "Internal/Exports.swift",
        "Internal/Publisher+Extensions.swift",
        "Internal/Unimplemented.swift",
        "Models/ATTRequest.swift",
        "Models/AdvertisementData.swift",
        "Models/CentralManagerError.swift",
        "Models/L2CAPChannel.swift",
        "Models/ManagerCreationOptions.swift",
        "Models/Peer.swift",
        "Models/PeripheralDiscovery.swift",
        "Models/PeripheralError.swift",
        "Models/PeripheralManagerError.swift",
        "Peripheral/Interface+Peripheral.swift",
        "Peripheral/Live+Peripheral.swift",
        "Peripheral/Mock+Peripheral.swift",
        "PeripheralManager/Interface+PeripheralManager.swift",
        "PeripheralManager/Live+PeripheralManager.swift",
        "PeripheralManager/Mock+PeripheralManager.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.6"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "CombineCoreBluetooth",
    "schemes" : [
      "CentralPeripheralDemo",
      "CombineCoreBluetooth"
    ],
    "targets" : [
      "CombineCoreBluetooth",
      "CombineCoreBluetooth Tests",
      "CentralPeripheralDemo"
    ]
  }
}
{
  "workspace" : {
    "name" : "CombineCoreBluetooth",
    "schemes" : [
      "CombineCoreBluetooth"
    ]
  }
}
2026-09-20 11:55:30.989 xcodebuild[681:4296] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CombineCoreBluetooth -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme CombineCoreBluetooth -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  CombineCoreBluetooth: /Users/admin/builder/spi-builder-workspace
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin @ 1.5.0
  swift-concurrency-extras: https://github.com/pointfreeco/swift-concurrency-extras.git @ 1.4.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'CombineCoreBluetooth-product' in project 'CombineCoreBluetooth'
        ➜ Explicit dependency on target 'CombineCoreBluetooth' in project 'CombineCoreBluetooth'
    Target 'CombineCoreBluetooth' in project 'CombineCoreBluetooth' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: cc644dcb53d76b7cbb19d46e45032462
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/cc644dcb53d76b7cbb19d46e45032462.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache
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/SwiftExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
    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
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/CombineCoreBluetooth.DependencyMetadataFileList (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/CombineCoreBluetooth.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/CombineCoreBluetooth.DependencyStaticMetadataFileList (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/CombineCoreBluetooth.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/CombineCoreBluetooth.modulemap (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/CombineCoreBluetooth.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth-OutputFileMap.json (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.SwiftFileList (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth_const_extract_protocols.json (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.LinkFileList (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.SwiftConstValuesFileList (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.SwiftConstValuesFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CombineCoreBluetooth.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/CombineCoreBluetooth.modulemap (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    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/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/CombineCoreBluetooth.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver CombineCoreBluetooth normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name CombineCoreBluetooth -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos12.0 -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 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_float-105CRCDRP90FQCQO5ZX1LHV7H.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrauth-2W92ZJRLNJU99RJUQGGJG3OC3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdbool-KYV2HKP8IKLKMKQS9DGA2GUQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stddef-3GI9GOKXSW3QCTFOI1USFLDZO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftShims-C4V0DQ62WSTCYBYGILXXGQNO3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_SwiftConcurrencyShims-BLUUWKI6AGMD7TJ4RGYS7DP6T.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdarg-7CFWA9OSW5N24E7PG4ZOCF1VH.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_AvailabilityInternal-CJTV5E7EL3MWRA437DUFPBVN2.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrcheck-DHLCBWKPNUZOYTPJ1J3QVTCXK.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation1-7PRJIG163YE9KSKYA3BS35ZZP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_limits-AXGUGXBFPC0I7QDLJFB0K341Y.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation2-94WUUGE4H5R03OWXE0QFZX1DN.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/string_h-10WPXBF3YFYMX5HUAW06LSABR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/sys_types-F4RNCN6UR5R5OWTLTOUM7TN3E.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdint-22CBBOK8BNSF0UELDCAXSHGB.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation3-32PO5Q4RCB6WXH5VFO3HA3AVS.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/libDER-5RCYOD0PCUUY2UGMBNE9LI8N9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_inttypes-1U6AP9A8AJ4G9WD98E9RHLGTJ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Darwin-1RAAWNGKQM8YGHV0YJNNN5YDY.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/launch-2XAORMJNLLVS0OVKC1M0752GY.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/libkern-22MDXN9G35RPO3OLKX9B2PN16.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/MachO-AWTJ65TFR7TMST2NUE6ZCC1SL.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ObjectiveC-B89IQP2TC4CFSWOUMTUZRI1VZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os_object-3KLCCI03OX6OQTLJ92KQH2KIO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os_workgroup-10SJ5M8R2OB4BG1TPFL9SZMKV.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Dispatch-NAMWF9KN29KC7Z5OS3TTTAE8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/XPC-E1MSAZG4ZNL24S2WK6K6Y7GWW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreFoundation-4ZIITQ30SOGUQE8KJAB99ZV0Q.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CFNetwork-CVHS5CT20191MFYXQIEDWSRGJ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Security-ESPJ7FP0YAY1EL3VXBGY9MCZ8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/IOKit-6H3X691EDBH124EYTC2PEOP5T.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/DiskArbitration-ZNZZU7T0SYELB0DAR56WQF0R.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreServices-CGCGY0FOMEQGSNMO3HQSC09XU.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Foundation-44WR0NU86C67CV5BW8W1MGKNG.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreBluetooth-1SCSY40NKUJQ9I9JOTAWHPFTZ.pcm
SwiftCompile normal arm64 Compiling\ Peer.swift,\ PeripheralDiscovery.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/Peer.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/PeripheralDiscovery.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/Peer.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Peer.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/PeripheralDiscovery.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile PeripheralDiscovery.swift
SwiftEmitModule normal arm64 Emitting\ module\ for\ CombineCoreBluetooth (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
/Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Interface+CentralManager.swift:187:9: warning: class 'RestorableDelegate' must restate inherited '@unchecked Sendable' conformance
185 |
186 |   @objc(CCBCentralManagerRestorableDelegate)
187 |   class RestorableDelegate: Delegate {
    |         `- warning: class 'RestorableDelegate' must restate inherited '@unchecked Sendable' conformance
188 |   }
189 | }
/Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Interface+PeripheralManager.swift:152:9: warning: class 'RestorableDelegate' must restate inherited '@unchecked Sendable' conformance
150 |
151 |   @objc(CCBPeripheralManagerRestorableDelegate)
152 |   class RestorableDelegate: Delegate {
    |         `- warning: class 'RestorableDelegate' must restate inherited '@unchecked Sendable' conformance
153 |
154 |   }
SwiftCompile normal arm64 (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ Interface+CentralManager.swift,\ Live+CentralManager.swift,\ Mock+CentralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Interface+CentralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Live+CentralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Mock+CentralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Interface+CentralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Interface+CentralManager.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Live+CentralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Live+CentralManager.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Mock+CentralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Mock+CentralManager.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Interface+CentralManager.swift:187:9: warning: class 'RestorableDelegate' must restate inherited '@unchecked Sendable' conformance
185 |
186 |   @objc(CCBCentralManagerRestorableDelegate)
187 |   class RestorableDelegate: Delegate {
    |         `- warning: class 'RestorableDelegate' must restate inherited '@unchecked Sendable' conformance
188 |   }
189 | }
/Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Live+CentralManager.swift:25:26: error: cannot convert value of type '()' to closure result type 'Bool'
 23 |       },
 24 |       _isScanning: { centralManager.isScanning },
 25 |       _supportsFeatures: {
    |                          `- error: cannot convert value of type '()' to closure result type 'Bool'
 26 | #if os(macOS) && !targetEnvironment(macCatalyst)
 27 |         // will never be called on native macOS
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Central/Interface+Central.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Central/Live+Central.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Central/Mock+Central.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Interface+CentralManager.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Live+CentralManager.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Mock+CentralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Exports.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Publisher+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Unimplemented.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/ATTRequest.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/AdvertisementData.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/CentralManagerError.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/L2CAPChannel.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/ManagerCreationOptions.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/Peer.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/PeripheralDiscovery.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/PeripheralError.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/PeripheralManagerError.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Interface+Peripheral.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Live+Peripheral.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Mock+Peripheral.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Interface+PeripheralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Live+PeripheralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Mock+PeripheralManager.swift -supplementary-output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/supplementaryOutputs-2 -target arm64-apple-macos12.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.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/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -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/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name CombineCoreBluetooth -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-macos27.0 -target-sdk-version 27.0 -target-sdk-name macosx27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/Interface+CentralManager.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/Live+CentralManager.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/Mock+CentralManager.o -debug-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.swiftmodule -index-unit-output-path /CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/Interface+CentralManager.o -index-unit-output-path /CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/Live+CentralManager.o -index-unit-output-path /CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/Mock+CentralManager.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 Compiling\ Mock+Peripheral.swift,\ Interface+PeripheralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Mock+Peripheral.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Interface+PeripheralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
/Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Interface+PeripheralManager.swift:152:9: warning: class 'RestorableDelegate' must restate inherited '@unchecked Sendable' conformance
150 |
151 |   @objc(CCBPeripheralManagerRestorableDelegate)
152 |   class RestorableDelegate: Delegate {
    |         `- warning: class 'RestorableDelegate' must restate inherited '@unchecked Sendable' conformance
153 |
154 |   }
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Mock+Peripheral.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Mock+Peripheral.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Interface+PeripheralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Interface+PeripheralManager.swift
SwiftCompile normal arm64 Compiling\ ATTRequest.swift,\ AdvertisementData.swift,\ CentralManagerError.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/ATTRequest.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/AdvertisementData.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/CentralManagerError.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/ATTRequest.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ATTRequest.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/AdvertisementData.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile AdvertisementData.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/CentralManagerError.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CentralManagerError.swift
SwiftCompile normal arm64 Compiling\ Exports.swift,\ Publisher+Extensions.swift,\ Unimplemented.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Exports.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Publisher+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Unimplemented.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Exports.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Exports.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Publisher+Extensions.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Publisher+Extensions.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Unimplemented.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Unimplemented.swift
SwiftCompile normal arm64 Compiling\ PeripheralError.swift,\ PeripheralManagerError.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/PeripheralError.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/PeripheralManagerError.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/PeripheralError.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile PeripheralError.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/PeripheralManagerError.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile PeripheralManagerError.swift
SwiftCompile normal arm64 Compiling\ Interface+Central.swift,\ Live+Central.swift,\ Mock+Central.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Central/Interface+Central.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Central/Live+Central.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Central/Mock+Central.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Central/Interface+Central.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Interface+Central.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Central/Live+Central.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Live+Central.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Central/Mock+Central.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Mock+Central.swift
SwiftCompile normal arm64 Compiling\ L2CAPChannel.swift,\ ManagerCreationOptions.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/L2CAPChannel.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/ManagerCreationOptions.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/L2CAPChannel.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile L2CAPChannel.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/ManagerCreationOptions.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ManagerCreationOptions.swift
SwiftCompile normal arm64 Compiling\ Interface+Peripheral.swift,\ Live+Peripheral.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Interface+Peripheral.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Live+Peripheral.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Interface+Peripheral.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Interface+Peripheral.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Live+Peripheral.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Live+Peripheral.swift
SwiftCompile normal arm64 Compiling\ Live+PeripheralManager.swift,\ Mock+PeripheralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Live+PeripheralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Mock+PeripheralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Live+PeripheralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Live+PeripheralManager.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Mock+PeripheralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Mock+PeripheralManager.swift
SwiftDriverJobDiscovery normal arm64 Emitting module for CombineCoreBluetooth (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftDriver\ Compilation\ Requirements CombineCoreBluetooth normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name CombineCoreBluetooth -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos12.0 -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 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal arm64 Compiling L2CAPChannel.swift, ManagerCreationOptions.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftDriverJobDiscovery normal arm64 Compiling Peer.swift, PeripheralDiscovery.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftDriverJobDiscovery normal arm64 Compiling PeripheralError.swift, PeripheralManagerError.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftDriverJobDiscovery normal arm64 Compiling Live+PeripheralManager.swift, Mock+PeripheralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftDriverJobDiscovery normal arm64 Compiling Mock+Peripheral.swift, Interface+PeripheralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftDriverJobDiscovery normal arm64 Compiling Interface+Central.swift, Live+Central.swift, Mock+Central.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftDriverJobDiscovery normal arm64 Compiling Interface+Peripheral.swift, Live+Peripheral.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
2026-09-20 11:55:45.823 xcodebuild[882:5405] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:2366f48f4354d9db1017a88b0c7ecabefc17922c, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:2366f48f4354d9db1017a88b0c7ecabefc17922c, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:2366f48f4354d9db1017a88b0c7ecabefc17922c, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:2366f48f4354d9db1017a88b0c7ecabefc17922c, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Live+CentralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
	SwiftCompile normal arm64 Compiling\ Interface+CentralManager.swift,\ Live+CentralManager.swift,\ Mock+CentralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Interface+CentralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Live+CentralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Mock+CentralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
	Building workspace CombineCoreBluetooth with scheme CombineCoreBluetooth
(3 failures)
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin @ 1.5.0
  CombineCoreBluetooth: /Users/admin/builder/spi-builder-workspace
  swift-concurrency-extras: https://github.com/pointfreeco/swift-concurrency-extras.git @ 1.4.1
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
resolved source packages: SwiftDocCPlugin, CombineCoreBluetooth, swift-concurrency-extras, SymbolKit
2026-09-20 11:56:06.748 xcodebuild[1067:6490] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "swift-concurrency-extras",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.1.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/pointfreeco/swift-concurrency-extras"
    },
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    }
  ],
  "manifest_display_name" : "CombineCoreBluetooth",
  "name" : "CombineCoreBluetooth",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    }
  ],
  "products" : [
    {
      "name" : "CombineCoreBluetooth",
      "targets" : [
        "CombineCoreBluetooth"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CombineCoreBluetoothTests",
      "module_type" : "SwiftTarget",
      "name" : "CombineCoreBluetoothTests",
      "path" : "Tests/CombineCoreBluetoothTests",
      "product_dependencies" : [
        "ConcurrencyExtras"
      ],
      "sources" : [
        "CentralManagerTests.swift",
        "PeripheralManagerTests.swift",
        "PeripheralTests.swift"
      ],
      "target_dependencies" : [
        "CombineCoreBluetooth"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CombineCoreBluetooth",
      "module_type" : "SwiftTarget",
      "name" : "CombineCoreBluetooth",
      "path" : "Sources/CombineCoreBluetooth",
      "product_memberships" : [
        "CombineCoreBluetooth"
      ],
      "sources" : [
        "Central/Interface+Central.swift",
        "Central/Live+Central.swift",
        "Central/Mock+Central.swift",
        "CentralManager/Interface+CentralManager.swift",
        "CentralManager/Live+CentralManager.swift",
        "CentralManager/Mock+CentralManager.swift",
        "Internal/Exports.swift",
        "Internal/Publisher+Extensions.swift",
        "Internal/Unimplemented.swift",
        "Models/ATTRequest.swift",
        "Models/AdvertisementData.swift",
        "Models/CentralManagerError.swift",
        "Models/L2CAPChannel.swift",
        "Models/ManagerCreationOptions.swift",
        "Models/Peer.swift",
        "Models/PeripheralDiscovery.swift",
        "Models/PeripheralError.swift",
        "Models/PeripheralManagerError.swift",
        "Peripheral/Interface+Peripheral.swift",
        "Peripheral/Live+Peripheral.swift",
        "Peripheral/Mock+Peripheral.swift",
        "PeripheralManager/Interface+PeripheralManager.swift",
        "PeripheralManager/Live+PeripheralManager.swift",
        "PeripheralManager/Mock+PeripheralManager.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.6"
}
{
  "workspace" : {
    "name" : "CombineCoreBluetooth",
    "schemes" : [
      "CombineCoreBluetooth"
    ]
  }
}
2026-09-20 11:56:14.005 xcodebuild[1125:6880] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CombineCoreBluetooth -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme CombineCoreBluetooth -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  CombineCoreBluetooth: /Users/admin/builder/spi-builder-workspace
  swift-concurrency-extras: https://github.com/pointfreeco/swift-concurrency-extras.git @ 1.4.1
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin @ 1.5.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'CombineCoreBluetooth-product' in project 'CombineCoreBluetooth'
        ➜ Explicit dependency on target 'CombineCoreBluetooth' in project 'CombineCoreBluetooth'
    Target 'CombineCoreBluetooth' in project 'CombineCoreBluetooth' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CombineCoreBluetooth-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth-Swift.h (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CombineCoreBluetooth-Swift.h
SwiftDriver CombineCoreBluetooth normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name CombineCoreBluetooth -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos12.0 -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 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth-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/CombineCoreBluetooth.swiftmodule/arm64-apple-macos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.swiftdoc (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    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/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CombineCoreBluetooth.swiftmodule/arm64-apple-macos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CombineCoreBluetooth.swiftmodule/arm64-apple-macos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.swiftmodule (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    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/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CombineCoreBluetooth.swiftmodule/arm64-apple-macos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CombineCoreBluetooth.swiftmodule/arm64-apple-macos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.abi.json (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    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/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CombineCoreBluetooth.swiftmodule/arm64-apple-macos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CombineCoreBluetooth.swiftmodule/Project/arm64-apple-macos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.swiftsourceinfo (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    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/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/CombineCoreBluetooth.swiftmodule/Project/arm64-apple-macos.swiftsourceinfo
SwiftCompile normal arm64 Compiling\ Interface+CentralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Interface+CentralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Interface+CentralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Interface+CentralManager.swift
SwiftCompile normal arm64 Compiling\ Unimplemented.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Unimplemented.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Unimplemented.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Unimplemented.swift
SwiftCompile normal arm64 Compiling\ Exports.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Exports.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Exports.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Exports.swift
SwiftCompile normal arm64 Compiling\ Mock+CentralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Mock+CentralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Mock+CentralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Mock+CentralManager.swift
SwiftCompile normal arm64 Compiling\ Publisher+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Publisher+Extensions.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Publisher+Extensions.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Publisher+Extensions.swift
SwiftCompile normal arm64 Compiling\ ATTRequest.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/ATTRequest.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/ATTRequest.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ATTRequest.swift
SwiftCompile normal arm64 Compiling\ AdvertisementData.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/AdvertisementData.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/AdvertisementData.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile AdvertisementData.swift
SwiftEmitModule normal arm64 Emitting\ module\ for\ CombineCoreBluetooth (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ CentralManagerError.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/CentralManagerError.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/CentralManagerError.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CentralManagerError.swift
SwiftCompile normal arm64 Compiling\ Live+CentralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Live+CentralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
/Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Live+CentralManager.swift:25:26: error: cannot convert value of type '()' to closure result type 'Bool'
 23 |       },
 24 |       _isScanning: { centralManager.isScanning },
 25 |       _supportsFeatures: {
    |                          `- error: cannot convert value of type '()' to closure result type 'Bool'
 26 | #if os(macOS) && !targetEnvironment(macCatalyst)
 27 |         // will never be called on native macOS
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Central/Interface+Central.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Central/Live+Central.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Central/Mock+Central.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Interface+CentralManager.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Live+CentralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Mock+CentralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Exports.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Publisher+Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Internal/Unimplemented.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/ATTRequest.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/AdvertisementData.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/CentralManagerError.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/L2CAPChannel.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/ManagerCreationOptions.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/Peer.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/PeripheralDiscovery.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/PeripheralError.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Models/PeripheralManagerError.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Interface+Peripheral.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Live+Peripheral.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Mock+Peripheral.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Interface+PeripheralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Live+PeripheralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Mock+PeripheralManager.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/Live+CentralManager.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/Live+CentralManager.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/Live+CentralManager.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/Live+CentralManager.dia -target arm64-apple-macos12.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.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/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -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/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name CombineCoreBluetooth -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-macos27.0 -target-sdk-version 27.0 -target-sdk-name macosx27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/Live+CentralManager.o -debug-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/CombineCoreBluetooth.swiftmodule -index-unit-output-path /CombineCoreBluetooth.build/Debug/CombineCoreBluetooth-t.build/Objects-normal/arm64/Live+CentralManager.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Live+CentralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Live+CentralManager.swift
SwiftDriverJobDiscovery normal arm64 Compiling Exports.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftDriverJobDiscovery normal arm64 Compiling Publisher+Extensions.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 Compiling\ Interface+Peripheral.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Interface+Peripheral.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Interface+Peripheral.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Interface+Peripheral.swift
SwiftCompile normal arm64 Compiling\ Live+PeripheralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Live+PeripheralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Live+PeripheralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Live+PeripheralManager.swift
SwiftCompile normal arm64 Compiling\ Live+Peripheral.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Live+Peripheral.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Live+Peripheral.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Live+Peripheral.swift
SwiftDriverJobDiscovery normal arm64 Compiling Unimplemented.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 Compiling\ Interface+PeripheralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Interface+PeripheralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/PeripheralManager/Interface+PeripheralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Interface+PeripheralManager.swift
SwiftDriverJobDiscovery normal arm64 Compiling ATTRequest.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 Compiling\ Mock+Central.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Central/Mock+Central.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Central/Mock+Central.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Mock+Central.swift
SwiftDriverJobDiscovery normal arm64 Compiling CentralManagerError.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 Compiling\ Mock+Peripheral.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Mock+Peripheral.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/Peripheral/Mock+Peripheral.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Mock+Peripheral.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
2026-09-20 11:56:21.023 xcodebuild[1176:7234] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:2366f48f4354d9db1017a88b0c7ecabefc17922c, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:2366f48f4354d9db1017a88b0c7ecabefc17922c, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:2366f48f4354d9db1017a88b0c7ecabefc17922c, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:2366f48f4354d9db1017a88b0c7ecabefc17922c, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 Compiling\ Live+CentralManager.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Live+CentralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCoreBluetooth/CentralManager/Live+CentralManager.swift (in target 'CombineCoreBluetooth' from project 'CombineCoreBluetooth')
	Building workspace CombineCoreBluetooth with scheme CombineCoreBluetooth
(3 failures)
BUILD FAILURE 6.4 macosXcodebuild