Swift Package Index

Build Information

Failed to build CombineCloudKit, reference main (e68861), with Swift 6.4 for iOS using Xcode 27.0 on 18 Sep 2026 02:02:48 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 CombineCloudKit -destination generic/platform=iOS

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/chris-araman/CombineCloudKit.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/chris-araman/CombineCloudKit
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at e688615 Deprecate
Cloned https://github.com/chris-araman/CombineCloudKit.git
Revision (git rev-parse @):
e688615584ed7e37b100f7dd48ffddf554cdc932
SUCCESS checkout https://github.com/chris-araman/CombineCloudKit.git at main
========================================
Build
========================================
Selected platform:         iOS
Swift version:             6.4
Building package at path:  $PWD
https://github.com/chris-araman/CombineCloudKit.git
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  CombineCloudKit: /Users/admin/builder/spi-builder-workspace
resolved source packages: CombineCloudKit
2026-09-17 22:01:57.264 xcodebuild[529:3033] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "CombineCloudKit",
  "name" : "CombineCloudKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "maccatalyst",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "7.4"
    }
  ],
  "products" : [
    {
      "name" : "CombineCloudKit",
      "targets" : [
        "CombineCloudKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "CombineCloudKitTests",
      "module_type" : "SwiftTarget",
      "name" : "CombineCloudKitTests",
      "path" : "Tests/CombineCloudKitTests",
      "sources" : [
        "CKContainerTests.swift",
        "CKDatabaseTests.swift",
        "CombineCloudKitTests.swift",
        "ErrorInjectionTests.swift",
        "Extensions/XCTestCase.swift",
        "Mocks/MockContainer.swift",
        "Mocks/MockDatabase.swift",
        "Mocks/MockDatabaseOperation.swift",
        "Mocks/MockError.swift",
        "Mocks/MockFetchOperation.swift",
        "Mocks/MockFetchRecordZonesOperation.swift",
        "Mocks/MockFetchRecordsOperation.swift",
        "Mocks/MockFetchSubscriptionsOperation.swift",
        "Mocks/MockModifyOperation.swift",
        "Mocks/MockModifyRecordZonesOperation.swift",
        "Mocks/MockModifyRecordsOperation.swift",
        "Mocks/MockModifySubscriptionsOperation.swift",
        "Mocks/MockOperation.swift",
        "Mocks/MockOperationFactory.swift",
        "Mocks/MockQueryOperation.swift",
        "ProgressTests.swift",
        "Simulation/DecisionSpace.swift",
        "Simulation/Recorder.swift"
      ],
      "target_dependencies" : [
        "CombineCloudKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CombineCloudKit",
      "module_type" : "SwiftTarget",
      "name" : "CombineCloudKit",
      "path" : "Sources/CombineCloudKit",
      "product_memberships" : [
        "CombineCloudKit"
      ],
      "sources" : [
        "Extensions/Publisher.swift",
        "OperationFactory.swift",
        "Progress.swift",
        "Protocols/CCKContainer.swift",
        "Protocols/CCKDatabase+CKRecord.swift",
        "Protocols/CCKDatabase+CKRecordZone.swift",
        "Protocols/CCKDatabase+CKSubscription.swift",
        "Protocols/CCKDatabase.swift",
        "Protocols/CCKDatabaseOperation.swift",
        "Protocols/CCKFetchRecordZonesOperation.swift",
        "Protocols/CCKFetchRecordsOperation.swift",
        "Protocols/CCKFetchSubscriptionsOperation.swift",
        "Protocols/CCKModifyRecordZonesOperation.swift",
        "Protocols/CCKModifyRecordsOperation.swift",
        "Protocols/CCKModifySubscriptionsOperation.swift",
        "Protocols/CCKOperation.swift",
        "Protocols/CCKQueryOperation.swift",
        "QueryPublisher.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "CombineCloudKit",
    "schemes" : [
      "CombineCloudKit"
    ]
  }
}
2026-09-17 22:02:38.317 xcodebuild[656:4198] [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 CombineCloudKit -destination generic/platform=iOS
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 CombineCloudKit -destination generic/platform=iOS
Resolve Package Graph
Resolved source packages:
  CombineCloudKit: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'CombineCloudKit-product' in project 'CombineCloudKit'
        ➜ Explicit dependency on target 'CombineCloudKit' in project 'CombineCloudKit'
    Target 'CombineCloudKit' in project 'CombineCloudKit' (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/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.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: 91aa06529d313eb6e3f7c4a97d127141
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/91aa06529d313eb6e3f7c4a97d127141.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
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/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.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/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache
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
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-iphoneos
    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-iphoneos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/CombineCloudKit.modulemap (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/CombineCloudKit.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/CombineCloudKit.DependencyStaticMetadataFileList (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/CombineCloudKit.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/CombineCloudKit.DependencyMetadataFileList (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/CombineCloudKit.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.SwiftFileList (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit-OutputFileMap.json (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit_const_extract_protocols.json (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.SwiftConstValuesFileList (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.LinkFileList (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.LinkFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos/CombineCloudKit.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/CombineCloudKit.modulemap (in target 'CombineCloudKit' from project 'CombineCloudKit')
    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/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/CombineCloudKit.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos
SwiftDriver CombineCloudKit normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CombineCloudKit' from project 'CombineCloudKit')
    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 CombineCloudKit -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.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/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -target arm64-apple-ios15.0 -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-iphoneos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit-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/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit-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/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-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/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit-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/_SwiftConcurrencyShims-46VMPHZN3071T5WUKTVKV81O6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdbool-DS3M26O02MEUZY8PORVO63UN8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdarg-353X4HCQ4QM1XN1RGUYE5DJXQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_AvailabilityInternal-A68EWFTK1KMCWXEVQVUVX32IF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrcheck-BEJ25RSXHVJMS8GY54A7TIDQC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrauth-ELWSSDP0MKO9UN7OCGHYENU4N.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_float-A3OTZIBNLUK4KRPK79SR9VALR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stddef-9M60LQ19IG7KF2I6MAZT1EE2L.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftShims-9ZM475TB9FF7V697OJNYX6RO9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation1-6AS4X33TU1806YATN4YELVHNM.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_limits-BR17857KX1560DFAJ8X0RLP2X.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation2-DBOBRBKI8YXN3X7HCIRAXFELN.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/string_h-4SPNE64SFJA0QV142KR6FB8H.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/sys_types-4H7GQGME5X7WUG5O55QKSXPG0.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdint-3VRVITBSRYCNS1X3HOZPXQS3E.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation3-BWQ9HHUEF00PLTWBF6Y3RFT1Q.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdatomic-CLJVNIOHLPNAVPMY1PCE07PC6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_inttypes-F02YQXAV70SBQYNR1TCILSZQC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Darwin-BI81F3DSM7GNALREB2L4UAO3K.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/MachO-4OVT5NEPGSOC5S7WJ8A4CI9HQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ObjectiveC-B11KXH0CHRPAR6DL0V15OUWX.pcm
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SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreFoundation-6RZ7WG7C70RNLQ7W9TEHN64U.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/XPC-2B8LCRX5U2HGX5DUXAJMAUYF5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os-D19NGWGGCIMHTFO5YUINIK4A7.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CFNetwork-CKHY0HEWI1S67QSGB5QKT2KK1.pcm
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SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreLocation-BD444BXGOOIA7L0V53QX85MNI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CloudKit-8XZVJTIEQEIIVVLS72G8DKGP0.pcm
SwiftEmitModule normal arm64 Emitting\ module\ for\ CombineCloudKit (in target 'CombineCloudKit' from project 'CombineCloudKit')
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKContainer.swift:17:1: warning: sendability of function types in instance method 'accountStatus(completionHandler:)' does not match requirement in protocol 'CCKContainer'; this is an error in the Swift 6 language mode
15 | /// - SeeAlso:[`CloudKit`](https://developer.apple.com/documentation/cloudkit)
16 | /// - SeeAlso:[`Combine`](https://developer.apple.com/documentation/combine)
17 | extension CKContainer: CCKContainer {
   | `- warning: sendability of function types in instance method 'accountStatus(completionHandler:)' does not match requirement in protocol 'CCKContainer'; this is an error in the Swift 6 language mode
18 | }
19 |
   :
29 |   ///
30 |   /// - SeeAlso: [`accountStatus`](https://developer.apple.com/documentation/cloudkit/ckcontainer/1399180-accountstatus)
31 |   func accountStatus(completionHandler: @escaping (CKAccountStatus, Error?) -> Void)
   |        `- note: expected sendability to match requirement here
32 | }
33 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'delete(withRecordID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'delete(withRecordID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 30 |   ///
 31 |   /// - SeeAlso: [`delete`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449122-delete)
 32 |   func delete(
    |        `- note: expected sendability to match requirement here
 33 |     withRecordID recordID: CKRecord.ID, completionHandler: @escaping (CKRecord.ID?, Error?) -> Void)
 34 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'delete(withRecordZoneID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'delete(withRecordZoneID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 36 |   ///
 37 |   /// - SeeAlso: [`delete`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449118-delete)
 38 |   func delete(
    |        `- note: expected sendability to match requirement here
 39 |     withRecordZoneID zoneID: CKRecordZone.ID,
 40 |     completionHandler: @escaping (CKRecordZone.ID?, Error?) -> Void)
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: error: type 'CKDatabase' does not conform to protocol 'CCKDatabase'
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- error: type 'CKDatabase' does not conform to protocol 'CCKDatabase'
 18 | }
 19 |
    :
 43 |   ///
 44 |   /// - SeeAlso: [`delete`](https://developer.apple.com/documentation/cloudkit/ckdatabase/3003590-delete)
 45 |   func delete(
    |        `- note: multiple matching functions named 'delete(withSubscriptionID:completionHandler:)' with type '(CKSubscription.ID, @escaping (String?, (any Error)?) -> Void) -> ()' (aka '(String, @escaping (Optional<String>, Optional<any Error>) -> ()) -> ()')
 46 |     withSubscriptionID subscriptionID: CKSubscription.ID,
 47 |     completionHandler: @escaping (String?, Error?) -> Void)
CloudKit.CKDatabase.delete:3:31: note: candidate matches except for closure sendability; this will be an error in Swift 6
1 | class CKDatabase {
2 | @available(swift 4.2)
3 |   @preconcurrency public func delete(withSubscriptionID subscriptionID: CKSubscription.ID, completionHandler: @escaping @Sendable (String?, (any Error)?) -> Void)}
  |                               `- note: candidate matches except for closure sendability; this will be an error in Swift 6
4 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/System/Library/Frameworks/CloudKit.framework/Headers/CKDatabase.h:290:1: note: candidate matches except for closure sendability; this will be an error in Swift 6
288 | ///
289 | /// For information on a more configurable way to delete subscriptions, see ``CKModifySubscriptionsOperation``.
290 | - (void)deleteSubscriptionWithID:(CKSubscriptionID)subscriptionID completionHandler:(void (NS_SWIFT_SENDABLE ^)(CKSubscriptionID _Nullable subscriptionID, NSError * _Nullable error))completionHandler API_AVAILABLE(macos(10.10), ios(8.0), tvos(9.0), watchos(6.0)) NS_REFINED_FOR_SWIFT_ASYNC(2);
    | `- note: candidate matches except for closure sendability; this will be an error in Swift 6
291 |
292 | @end
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'fetch(withRecordID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'fetch(withRecordID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 50 |   ///
 51 |   /// - SeeAlso: [fetch](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449126-fetch)
 52 |   func fetch(
    |        `- note: expected sendability to match requirement here
 53 |     withRecordID recordID: CKRecord.ID, completionHandler: @escaping (CKRecord?, Error?) -> Void)
 54 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'fetch(withRecordZoneID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'fetch(withRecordZoneID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 56 |   ///
 57 |   /// - SeeAlso: [fetch](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449104-fetch)
 58 |   func fetch(
    |        `- note: expected sendability to match requirement here
 59 |     withRecordZoneID zoneID: CKRecordZone.ID,
 60 |     completionHandler: @escaping (CKRecordZone?, Error?) -> Void)
    :
 63 |   ///
 64 |   /// - SeeAlso: [fetch](https://developer.apple.com/documentation/cloudkit/ckdatabase/3003591-fetch)
 65 |   func fetch(
    |        `- note: multiple matching functions named 'fetch(withSubscriptionID:completionHandler:)' with type '(CKSubscription.ID, @escaping (CKSubscription?, (any Error)?) -> Void) -> ()' (aka '(String, @escaping (Optional<CKSubscription>, Optional<any Error>) -> ()) -> ()')
 66 |     withSubscriptionID subscriptionID: CKSubscription.ID,
 67 |     completionHandler: @escaping (CKSubscription?, Error?) -> Void)
CloudKit.CKDatabase.fetch:3:31: note: candidate matches except for closure sendability; this will be an error in Swift 6
1 | class CKDatabase {
2 | @available(swift 4.2)
3 |   @preconcurrency public func fetch(withSubscriptionID subscriptionID: CKSubscription.ID, completionHandler: @escaping @Sendable (CKSubscription?, (any Error)?) -> Void)}
  |                               `- note: candidate matches except for closure sendability; this will be an error in Swift 6
4 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/System/Library/Frameworks/CloudKit.framework/Headers/CKDatabase.h:249:1: note: candidate matches except for closure sendability; this will be an error in Swift 6
247 | ///
248 | /// For information on a more configurable way to fetch specific subscriptions, see ``CKFetchSubscriptionsOperation``.
249 | - (void)fetchSubscriptionWithID:(CKSubscriptionID)subscriptionID completionHandler:(void (NS_SWIFT_SENDABLE ^)(CKSubscription * _Nullable subscription, NSError * _Nullable error))completionHandler API_AVAILABLE(macos(10.10), ios(8.0), tvos(9.0), watchos(6.0)) NS_REFINED_FOR_SWIFT_ASYNC(2);
    | `- note: candidate matches except for closure sendability; this will be an error in Swift 6
250 |
251 | /// Fetches all subscriptions from the current database.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'fetchAllRecordZones(completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'fetchAllRecordZones(completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 70 |   ///
 71 |   /// - SeeAlso: [fetchAllRecordZones](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449112-fetchallrecordzones)
 72 |   func fetchAllRecordZones(completionHandler: @escaping ([CKRecordZone]?, Error?) -> Void)
    |        `- note: expected sendability to match requirement here
 73 |
 74 |   /// Implemented by `CKDatabase`.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'fetchAllSubscriptions(completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'fetchAllSubscriptions(completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 75 |   ///
 76 |   /// - SeeAlso: [fetchAllSubscriptions](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449110-fetchallsubscriptions)
 77 |   func fetchAllSubscriptions(completionHandler: @escaping ([CKSubscription]?, Error?) -> Void)
    |        `- note: expected sendability to match requirement here
 78 |
 79 |   /// Implemented by `CKDatabase`.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'perform(_:inZoneWith:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'perform(_:inZoneWith:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 80 |   ///
 81 |   /// - SeeAlso: [fetchAllSubscriptions](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449127-perform)
 82 |   func perform(
    |        `- note: expected sendability to match requirement here
 83 |     _ query: CKQuery,
 84 |     inZoneWith zoneID: CKRecordZone.ID?,
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 88 |   ///
 89 |   /// - SeeAlso: [`save`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449114-save)
 90 |   func save(_ record: CKRecord, completionHandler: @escaping (CKRecord?, Error?) -> Void)
    |        `- note: expected sendability to match requirement here
 91 |
 92 |   /// Implemented by `CKDatabase`.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 93 |   ///
 94 |   /// - SeeAlso: [`save`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449108-save)
 95 |   func save(_ zone: CKRecordZone, completionHandler: @escaping (CKRecordZone?, Error?) -> Void)
    |        `- note: expected sendability to match requirement here
 96 |
 97 |   /// Implemented by `CKDatabase`.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 98 |   ///
 99 |   /// - SeeAlso: [`save`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449102-save)
100 |   func save(
    |        `- note: expected sendability to match requirement here
101 |     _ subscription: CKSubscription, completionHandler: @escaping (CKSubscription?, Error?) -> Void)
102 | }
Failed frontend command:
SwiftCompile normal arm64 (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Extensions/Publisher.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/OperationFactory.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Progress.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKContainer.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKRecord.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKRecordZone.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKSubscription.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabaseOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchRecordZonesOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchRecordsOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchSubscriptionsOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifyRecordZonesOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifyRecordsOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifySubscriptionsOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKQueryOperation.swift 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-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/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name CombineCloudKit -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-ios27.0 -target-sdk-version 27.0 -target-sdk-name iphoneos27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.abi.json
SwiftCompile normal arm64 Compiling\ CCKModifySubscriptionsOperation.swift,\ CCKOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifySubscriptionsOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifySubscriptionsOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKModifySubscriptionsOperation.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKOperation.swift
SwiftCompile normal arm64 Compiling\ QueryPublisher.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/QueryPublisher.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/QueryPublisher.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile QueryPublisher.swift
SwiftCompile normal arm64 Compiling\ CCKQueryOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKQueryOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKQueryOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKQueryOperation.swift
SwiftCompile normal arm64 Compiling\ CCKFetchRecordsOperation.swift,\ CCKFetchSubscriptionsOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchRecordsOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchSubscriptionsOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchRecordsOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKFetchRecordsOperation.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchSubscriptionsOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKFetchSubscriptionsOperation.swift
SwiftCompile normal arm64 Compiling\ Progress.swift,\ CCKContainer.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Progress.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKContainer.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Progress.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Progress.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKContainer.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKContainer.swift
SwiftCompile normal arm64 Compiling\ CCKDatabase+CKSubscription.swift,\ CCKDatabase.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKSubscription.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'delete(withRecordID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'delete(withRecordID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 30 |   ///
 31 |   /// - SeeAlso: [`delete`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449122-delete)
 32 |   func delete(
    |        `- note: expected sendability to match requirement here
 33 |     withRecordID recordID: CKRecord.ID, completionHandler: @escaping (CKRecord.ID?, Error?) -> Void)
 34 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'delete(withRecordZoneID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'delete(withRecordZoneID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 36 |   ///
 37 |   /// - SeeAlso: [`delete`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449118-delete)
 38 |   func delete(
    |        `- note: expected sendability to match requirement here
 39 |     withRecordZoneID zoneID: CKRecordZone.ID,
 40 |     completionHandler: @escaping (CKRecordZone.ID?, Error?) -> Void)
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: error: type 'CKDatabase' does not conform to protocol 'CCKDatabase'
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- error: type 'CKDatabase' does not conform to protocol 'CCKDatabase'
 18 | }
 19 |
    :
 43 |   ///
 44 |   /// - SeeAlso: [`delete`](https://developer.apple.com/documentation/cloudkit/ckdatabase/3003590-delete)
 45 |   func delete(
    |        `- note: multiple matching functions named 'delete(withSubscriptionID:completionHandler:)' with type '(CKSubscription.ID, @escaping (String?, (any Error)?) -> Void) -> ()' (aka '(String, @escaping (Optional<String>, Optional<any Error>) -> ()) -> ()')
 46 |     withSubscriptionID subscriptionID: CKSubscription.ID,
 47 |     completionHandler: @escaping (String?, Error?) -> Void)
CloudKit.CKDatabase.delete:3:31: note: candidate matches except for closure sendability; this will be an error in Swift 6
1 | class CKDatabase {
2 | @available(swift 4.2)
3 |   @preconcurrency public func delete(withSubscriptionID subscriptionID: CKSubscription.ID, completionHandler: @escaping @Sendable (String?, (any Error)?) -> Void)}
  |                               `- note: candidate matches except for closure sendability; this will be an error in Swift 6
4 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/System/Library/Frameworks/CloudKit.framework/Headers/CKDatabase.h:290:1: note: candidate matches except for closure sendability; this will be an error in Swift 6
288 | ///
289 | /// For information on a more configurable way to delete subscriptions, see ``CKModifySubscriptionsOperation``.
290 | - (void)deleteSubscriptionWithID:(CKSubscriptionID)subscriptionID completionHandler:(void (NS_SWIFT_SENDABLE ^)(CKSubscriptionID _Nullable subscriptionID, NSError * _Nullable error))completionHandler API_AVAILABLE(macos(10.10), ios(8.0), tvos(9.0), watchos(6.0)) NS_REFINED_FOR_SWIFT_ASYNC(2);
    | `- note: candidate matches except for closure sendability; this will be an error in Swift 6
291 |
292 | @end
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'fetch(withRecordID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'fetch(withRecordID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 50 |   ///
 51 |   /// - SeeAlso: [fetch](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449126-fetch)
 52 |   func fetch(
    |        `- note: expected sendability to match requirement here
 53 |     withRecordID recordID: CKRecord.ID, completionHandler: @escaping (CKRecord?, Error?) -> Void)
 54 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'fetch(withRecordZoneID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'fetch(withRecordZoneID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 56 |   ///
 57 |   /// - SeeAlso: [fetch](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449104-fetch)
 58 |   func fetch(
    |        `- note: expected sendability to match requirement here
 59 |     withRecordZoneID zoneID: CKRecordZone.ID,
 60 |     completionHandler: @escaping (CKRecordZone?, Error?) -> Void)
    :
 63 |   ///
 64 |   /// - SeeAlso: [fetch](https://developer.apple.com/documentation/cloudkit/ckdatabase/3003591-fetch)
 65 |   func fetch(
    |        `- note: multiple matching functions named 'fetch(withSubscriptionID:completionHandler:)' with type '(CKSubscription.ID, @escaping (CKSubscription?, (any Error)?) -> Void) -> ()' (aka '(String, @escaping (Optional<CKSubscription>, Optional<any Error>) -> ()) -> ()')
 66 |     withSubscriptionID subscriptionID: CKSubscription.ID,
 67 |     completionHandler: @escaping (CKSubscription?, Error?) -> Void)
CloudKit.CKDatabase.fetch:3:31: note: candidate matches except for closure sendability; this will be an error in Swift 6
1 | class CKDatabase {
2 | @available(swift 4.2)
3 |   @preconcurrency public func fetch(withSubscriptionID subscriptionID: CKSubscription.ID, completionHandler: @escaping @Sendable (CKSubscription?, (any Error)?) -> Void)}
  |                               `- note: candidate matches except for closure sendability; this will be an error in Swift 6
4 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/System/Library/Frameworks/CloudKit.framework/Headers/CKDatabase.h:249:1: note: candidate matches except for closure sendability; this will be an error in Swift 6
247 | ///
248 | /// For information on a more configurable way to fetch specific subscriptions, see ``CKFetchSubscriptionsOperation``.
249 | - (void)fetchSubscriptionWithID:(CKSubscriptionID)subscriptionID completionHandler:(void (NS_SWIFT_SENDABLE ^)(CKSubscription * _Nullable subscription, NSError * _Nullable error))completionHandler API_AVAILABLE(macos(10.10), ios(8.0), tvos(9.0), watchos(6.0)) NS_REFINED_FOR_SWIFT_ASYNC(2);
    | `- note: candidate matches except for closure sendability; this will be an error in Swift 6
250 |
251 | /// Fetches all subscriptions from the current database.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'fetchAllRecordZones(completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'fetchAllRecordZones(completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 70 |   ///
 71 |   /// - SeeAlso: [fetchAllRecordZones](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449112-fetchallrecordzones)
 72 |   func fetchAllRecordZones(completionHandler: @escaping ([CKRecordZone]?, Error?) -> Void)
    |        `- note: expected sendability to match requirement here
 73 |
 74 |   /// Implemented by `CKDatabase`.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'fetchAllSubscriptions(completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'fetchAllSubscriptions(completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 75 |   ///
 76 |   /// - SeeAlso: [fetchAllSubscriptions](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449110-fetchallsubscriptions)
 77 |   func fetchAllSubscriptions(completionHandler: @escaping ([CKSubscription]?, Error?) -> Void)
    |        `- note: expected sendability to match requirement here
 78 |
 79 |   /// Implemented by `CKDatabase`.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'perform(_:inZoneWith:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'perform(_:inZoneWith:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 80 |   ///
 81 |   /// - SeeAlso: [fetchAllSubscriptions](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449127-perform)
 82 |   func perform(
    |        `- note: expected sendability to match requirement here
 83 |     _ query: CKQuery,
 84 |     inZoneWith zoneID: CKRecordZone.ID?,
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 88 |   ///
 89 |   /// - SeeAlso: [`save`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449114-save)
 90 |   func save(_ record: CKRecord, completionHandler: @escaping (CKRecord?, Error?) -> Void)
    |        `- note: expected sendability to match requirement here
 91 |
 92 |   /// Implemented by `CKDatabase`.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 93 |   ///
 94 |   /// - SeeAlso: [`save`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449108-save)
 95 |   func save(_ zone: CKRecordZone, completionHandler: @escaping (CKRecordZone?, Error?) -> Void)
    |        `- note: expected sendability to match requirement here
 96 |
 97 |   /// Implemented by `CKDatabase`.
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKSubscription.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKDatabase+CKSubscription.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKDatabase.swift
SwiftCompile normal arm64 Compiling\ CCKDatabase+CKRecord.swift,\ CCKDatabase+CKRecordZone.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKRecord.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKRecordZone.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKRecord.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKDatabase+CKRecord.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKRecordZone.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKDatabase+CKRecordZone.swift
SwiftCompile normal arm64 Compiling\ CCKModifyRecordZonesOperation.swift,\ CCKModifyRecordsOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifyRecordZonesOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifyRecordsOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifyRecordZonesOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKModifyRecordZonesOperation.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifyRecordsOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKModifyRecordsOperation.swift
SwiftCompile normal arm64 Compiling\ CCKDatabaseOperation.swift,\ CCKFetchRecordZonesOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabaseOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchRecordZonesOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabaseOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKDatabaseOperation.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchRecordZonesOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKFetchRecordZonesOperation.swift
SwiftCompile normal arm64 Compiling\ Publisher.swift,\ OperationFactory.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Extensions/Publisher.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/OperationFactory.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Extensions/Publisher.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Publisher.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/OperationFactory.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile OperationFactory.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
2026-09-17 22:02:39.851 xcodebuild[657:4239] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 (in target 'CombineCloudKit' from project 'CombineCloudKit')
	SwiftEmitModule normal arm64 Emitting\ module\ for\ CombineCloudKit (in target 'CombineCloudKit' from project 'CombineCloudKit')
	Building workspace CombineCloudKit with scheme CombineCloudKit
(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:
  CombineCloudKit: /Users/admin/builder/spi-builder-workspace
resolved source packages: CombineCloudKit
2026-09-17 22:02:44.743 xcodebuild[717:4518] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "CombineCloudKit",
  "name" : "CombineCloudKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "maccatalyst",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "7.4"
    }
  ],
  "products" : [
    {
      "name" : "CombineCloudKit",
      "targets" : [
        "CombineCloudKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "CombineCloudKitTests",
      "module_type" : "SwiftTarget",
      "name" : "CombineCloudKitTests",
      "path" : "Tests/CombineCloudKitTests",
      "sources" : [
        "CKContainerTests.swift",
        "CKDatabaseTests.swift",
        "CombineCloudKitTests.swift",
        "ErrorInjectionTests.swift",
        "Extensions/XCTestCase.swift",
        "Mocks/MockContainer.swift",
        "Mocks/MockDatabase.swift",
        "Mocks/MockDatabaseOperation.swift",
        "Mocks/MockError.swift",
        "Mocks/MockFetchOperation.swift",
        "Mocks/MockFetchRecordZonesOperation.swift",
        "Mocks/MockFetchRecordsOperation.swift",
        "Mocks/MockFetchSubscriptionsOperation.swift",
        "Mocks/MockModifyOperation.swift",
        "Mocks/MockModifyRecordZonesOperation.swift",
        "Mocks/MockModifyRecordsOperation.swift",
        "Mocks/MockModifySubscriptionsOperation.swift",
        "Mocks/MockOperation.swift",
        "Mocks/MockOperationFactory.swift",
        "Mocks/MockQueryOperation.swift",
        "ProgressTests.swift",
        "Simulation/DecisionSpace.swift",
        "Simulation/Recorder.swift"
      ],
      "target_dependencies" : [
        "CombineCloudKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CombineCloudKit",
      "module_type" : "SwiftTarget",
      "name" : "CombineCloudKit",
      "path" : "Sources/CombineCloudKit",
      "product_memberships" : [
        "CombineCloudKit"
      ],
      "sources" : [
        "Extensions/Publisher.swift",
        "OperationFactory.swift",
        "Progress.swift",
        "Protocols/CCKContainer.swift",
        "Protocols/CCKDatabase+CKRecord.swift",
        "Protocols/CCKDatabase+CKRecordZone.swift",
        "Protocols/CCKDatabase+CKSubscription.swift",
        "Protocols/CCKDatabase.swift",
        "Protocols/CCKDatabaseOperation.swift",
        "Protocols/CCKFetchRecordZonesOperation.swift",
        "Protocols/CCKFetchRecordsOperation.swift",
        "Protocols/CCKFetchSubscriptionsOperation.swift",
        "Protocols/CCKModifyRecordZonesOperation.swift",
        "Protocols/CCKModifyRecordsOperation.swift",
        "Protocols/CCKModifySubscriptionsOperation.swift",
        "Protocols/CCKOperation.swift",
        "Protocols/CCKQueryOperation.swift",
        "QueryPublisher.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "CombineCloudKit",
    "schemes" : [
      "CombineCloudKit"
    ]
  }
}
2026-09-17 22:02:45.984 xcodebuild[725:4586] [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 CombineCloudKit -destination generic/platform=iOS
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 CombineCloudKit -destination generic/platform=iOS
Resolve Package Graph
Resolved source packages:
  CombineCloudKit: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'CombineCloudKit-product' in project 'CombineCloudKit'
        ➜ Explicit dependency on target 'CombineCloudKit' in project 'CombineCloudKit'
    Target 'CombineCloudKit' in project 'CombineCloudKit' (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/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.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/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache
SwiftDriver CombineCloudKit normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CombineCloudKit' from project 'CombineCloudKit')
    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 CombineCloudKit -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.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/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -target arm64-apple-ios15.0 -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-iphoneos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit-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/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit-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/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-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/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Publisher.swift,\ OperationFactory.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Extensions/Publisher.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/OperationFactory.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Extensions/Publisher.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Publisher.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/OperationFactory.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile OperationFactory.swift
SwiftCompile normal arm64 Compiling\ CCKDatabaseOperation.swift,\ CCKFetchRecordZonesOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabaseOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchRecordZonesOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabaseOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKDatabaseOperation.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchRecordZonesOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKFetchRecordZonesOperation.swift
SwiftCompile normal arm64 Compiling\ CCKDatabase+CKSubscription.swift,\ CCKDatabase.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKSubscription.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'delete(withRecordID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'delete(withRecordID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 30 |   ///
 31 |   /// - SeeAlso: [`delete`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449122-delete)
 32 |   func delete(
    |        `- note: expected sendability to match requirement here
 33 |     withRecordID recordID: CKRecord.ID, completionHandler: @escaping (CKRecord.ID?, Error?) -> Void)
 34 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'delete(withRecordZoneID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'delete(withRecordZoneID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 36 |   ///
 37 |   /// - SeeAlso: [`delete`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449118-delete)
 38 |   func delete(
    |        `- note: expected sendability to match requirement here
 39 |     withRecordZoneID zoneID: CKRecordZone.ID,
 40 |     completionHandler: @escaping (CKRecordZone.ID?, Error?) -> Void)
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: error: type 'CKDatabase' does not conform to protocol 'CCKDatabase'
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- error: type 'CKDatabase' does not conform to protocol 'CCKDatabase'
 18 | }
 19 |
    :
 43 |   ///
 44 |   /// - SeeAlso: [`delete`](https://developer.apple.com/documentation/cloudkit/ckdatabase/3003590-delete)
 45 |   func delete(
    |        `- note: multiple matching functions named 'delete(withSubscriptionID:completionHandler:)' with type '(CKSubscription.ID, @escaping (String?, (any Error)?) -> Void) -> ()' (aka '(String, @escaping (Optional<String>, Optional<any Error>) -> ()) -> ()')
 46 |     withSubscriptionID subscriptionID: CKSubscription.ID,
 47 |     completionHandler: @escaping (String?, Error?) -> Void)
CloudKit.CKDatabase.delete:3:31: note: candidate matches except for closure sendability; this will be an error in Swift 6
1 | class CKDatabase {
2 | @available(swift 4.2)
3 |   @preconcurrency public func delete(withSubscriptionID subscriptionID: CKSubscription.ID, completionHandler: @escaping @Sendable (String?, (any Error)?) -> Void)}
  |                               `- note: candidate matches except for closure sendability; this will be an error in Swift 6
4 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/System/Library/Frameworks/CloudKit.framework/Headers/CKDatabase.h:290:1: note: candidate matches except for closure sendability; this will be an error in Swift 6
288 | ///
289 | /// For information on a more configurable way to delete subscriptions, see ``CKModifySubscriptionsOperation``.
290 | - (void)deleteSubscriptionWithID:(CKSubscriptionID)subscriptionID completionHandler:(void (NS_SWIFT_SENDABLE ^)(CKSubscriptionID _Nullable subscriptionID, NSError * _Nullable error))completionHandler API_AVAILABLE(macos(10.10), ios(8.0), tvos(9.0), watchos(6.0)) NS_REFINED_FOR_SWIFT_ASYNC(2);
    | `- note: candidate matches except for closure sendability; this will be an error in Swift 6
291 |
292 | @end
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'fetch(withRecordID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'fetch(withRecordID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 50 |   ///
 51 |   /// - SeeAlso: [fetch](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449126-fetch)
 52 |   func fetch(
    |        `- note: expected sendability to match requirement here
 53 |     withRecordID recordID: CKRecord.ID, completionHandler: @escaping (CKRecord?, Error?) -> Void)
 54 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'fetch(withRecordZoneID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'fetch(withRecordZoneID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 56 |   ///
 57 |   /// - SeeAlso: [fetch](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449104-fetch)
 58 |   func fetch(
    |        `- note: expected sendability to match requirement here
 59 |     withRecordZoneID zoneID: CKRecordZone.ID,
 60 |     completionHandler: @escaping (CKRecordZone?, Error?) -> Void)
    :
 63 |   ///
 64 |   /// - SeeAlso: [fetch](https://developer.apple.com/documentation/cloudkit/ckdatabase/3003591-fetch)
 65 |   func fetch(
    |        `- note: multiple matching functions named 'fetch(withSubscriptionID:completionHandler:)' with type '(CKSubscription.ID, @escaping (CKSubscription?, (any Error)?) -> Void) -> ()' (aka '(String, @escaping (Optional<CKSubscription>, Optional<any Error>) -> ()) -> ()')
 66 |     withSubscriptionID subscriptionID: CKSubscription.ID,
 67 |     completionHandler: @escaping (CKSubscription?, Error?) -> Void)
CloudKit.CKDatabase.fetch:3:31: note: candidate matches except for closure sendability; this will be an error in Swift 6
1 | class CKDatabase {
2 | @available(swift 4.2)
3 |   @preconcurrency public func fetch(withSubscriptionID subscriptionID: CKSubscription.ID, completionHandler: @escaping @Sendable (CKSubscription?, (any Error)?) -> Void)}
  |                               `- note: candidate matches except for closure sendability; this will be an error in Swift 6
4 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/System/Library/Frameworks/CloudKit.framework/Headers/CKDatabase.h:249:1: note: candidate matches except for closure sendability; this will be an error in Swift 6
247 | ///
248 | /// For information on a more configurable way to fetch specific subscriptions, see ``CKFetchSubscriptionsOperation``.
249 | - (void)fetchSubscriptionWithID:(CKSubscriptionID)subscriptionID completionHandler:(void (NS_SWIFT_SENDABLE ^)(CKSubscription * _Nullable subscription, NSError * _Nullable error))completionHandler API_AVAILABLE(macos(10.10), ios(8.0), tvos(9.0), watchos(6.0)) NS_REFINED_FOR_SWIFT_ASYNC(2);
    | `- note: candidate matches except for closure sendability; this will be an error in Swift 6
250 |
251 | /// Fetches all subscriptions from the current database.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'fetchAllRecordZones(completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'fetchAllRecordZones(completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 70 |   ///
 71 |   /// - SeeAlso: [fetchAllRecordZones](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449112-fetchallrecordzones)
 72 |   func fetchAllRecordZones(completionHandler: @escaping ([CKRecordZone]?, Error?) -> Void)
    |        `- note: expected sendability to match requirement here
 73 |
 74 |   /// Implemented by `CKDatabase`.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'fetchAllSubscriptions(completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'fetchAllSubscriptions(completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 75 |   ///
 76 |   /// - SeeAlso: [fetchAllSubscriptions](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449110-fetchallsubscriptions)
 77 |   func fetchAllSubscriptions(completionHandler: @escaping ([CKSubscription]?, Error?) -> Void)
    |        `- note: expected sendability to match requirement here
 78 |
 79 |   /// Implemented by `CKDatabase`.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'perform(_:inZoneWith:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'perform(_:inZoneWith:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 80 |   ///
 81 |   /// - SeeAlso: [fetchAllSubscriptions](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449127-perform)
 82 |   func perform(
    |        `- note: expected sendability to match requirement here
 83 |     _ query: CKQuery,
 84 |     inZoneWith zoneID: CKRecordZone.ID?,
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 88 |   ///
 89 |   /// - SeeAlso: [`save`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449114-save)
 90 |   func save(_ record: CKRecord, completionHandler: @escaping (CKRecord?, Error?) -> Void)
    |        `- note: expected sendability to match requirement here
 91 |
 92 |   /// Implemented by `CKDatabase`.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 93 |   ///
 94 |   /// - SeeAlso: [`save`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449108-save)
 95 |   func save(_ zone: CKRecordZone, completionHandler: @escaping (CKRecordZone?, Error?) -> Void)
    |        `- note: expected sendability to match requirement here
 96 |
 97 |   /// Implemented by `CKDatabase`.
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKSubscription.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKDatabase+CKSubscription.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKDatabase.swift
SwiftCompile normal arm64 Compiling\ CCKModifySubscriptionsOperation.swift,\ CCKOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifySubscriptionsOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifySubscriptionsOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKModifySubscriptionsOperation.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKOperation.swift
SwiftCompile normal arm64 Compiling\ CCKDatabase+CKRecord.swift,\ CCKDatabase+CKRecordZone.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKRecord.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKRecordZone.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKRecord.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKDatabase+CKRecord.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKRecordZone.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKDatabase+CKRecordZone.swift
SwiftCompile normal arm64 Compiling\ QueryPublisher.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/QueryPublisher.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/QueryPublisher.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile QueryPublisher.swift
SwiftCompile normal arm64 Compiling\ Progress.swift,\ CCKContainer.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Progress.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKContainer.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Progress.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Progress.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKContainer.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKContainer.swift
SwiftCompile normal arm64 Compiling\ CCKQueryOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKQueryOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKQueryOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKQueryOperation.swift
SwiftCompile normal arm64 Compiling\ CCKModifyRecordZonesOperation.swift,\ CCKModifyRecordsOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifyRecordZonesOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifyRecordsOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifyRecordZonesOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKModifyRecordZonesOperation.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifyRecordsOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKModifyRecordsOperation.swift
SwiftEmitModule normal arm64 Emitting\ module\ for\ CombineCloudKit (in target 'CombineCloudKit' from project 'CombineCloudKit')
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKContainer.swift:17:1: warning: sendability of function types in instance method 'accountStatus(completionHandler:)' does not match requirement in protocol 'CCKContainer'; this is an error in the Swift 6 language mode
15 | /// - SeeAlso:[`CloudKit`](https://developer.apple.com/documentation/cloudkit)
16 | /// - SeeAlso:[`Combine`](https://developer.apple.com/documentation/combine)
17 | extension CKContainer: CCKContainer {
   | `- warning: sendability of function types in instance method 'accountStatus(completionHandler:)' does not match requirement in protocol 'CCKContainer'; this is an error in the Swift 6 language mode
18 | }
19 |
   :
29 |   ///
30 |   /// - SeeAlso: [`accountStatus`](https://developer.apple.com/documentation/cloudkit/ckcontainer/1399180-accountstatus)
31 |   func accountStatus(completionHandler: @escaping (CKAccountStatus, Error?) -> Void)
   |        `- note: expected sendability to match requirement here
32 | }
33 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'delete(withRecordID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'delete(withRecordID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 30 |   ///
 31 |   /// - SeeAlso: [`delete`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449122-delete)
 32 |   func delete(
    |        `- note: expected sendability to match requirement here
 33 |     withRecordID recordID: CKRecord.ID, completionHandler: @escaping (CKRecord.ID?, Error?) -> Void)
 34 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'delete(withRecordZoneID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'delete(withRecordZoneID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 36 |   ///
 37 |   /// - SeeAlso: [`delete`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449118-delete)
 38 |   func delete(
    |        `- note: expected sendability to match requirement here
 39 |     withRecordZoneID zoneID: CKRecordZone.ID,
 40 |     completionHandler: @escaping (CKRecordZone.ID?, Error?) -> Void)
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: error: type 'CKDatabase' does not conform to protocol 'CCKDatabase'
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- error: type 'CKDatabase' does not conform to protocol 'CCKDatabase'
 18 | }
 19 |
    :
 43 |   ///
 44 |   /// - SeeAlso: [`delete`](https://developer.apple.com/documentation/cloudkit/ckdatabase/3003590-delete)
 45 |   func delete(
    |        `- note: multiple matching functions named 'delete(withSubscriptionID:completionHandler:)' with type '(CKSubscription.ID, @escaping (String?, (any Error)?) -> Void) -> ()' (aka '(String, @escaping (Optional<String>, Optional<any Error>) -> ()) -> ()')
 46 |     withSubscriptionID subscriptionID: CKSubscription.ID,
 47 |     completionHandler: @escaping (String?, Error?) -> Void)
CloudKit.CKDatabase.delete:3:31: note: candidate matches except for closure sendability; this will be an error in Swift 6
1 | class CKDatabase {
2 | @available(swift 4.2)
3 |   @preconcurrency public func delete(withSubscriptionID subscriptionID: CKSubscription.ID, completionHandler: @escaping @Sendable (String?, (any Error)?) -> Void)}
  |                               `- note: candidate matches except for closure sendability; this will be an error in Swift 6
4 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/System/Library/Frameworks/CloudKit.framework/Headers/CKDatabase.h:290:1: note: candidate matches except for closure sendability; this will be an error in Swift 6
288 | ///
289 | /// For information on a more configurable way to delete subscriptions, see ``CKModifySubscriptionsOperation``.
290 | - (void)deleteSubscriptionWithID:(CKSubscriptionID)subscriptionID completionHandler:(void (NS_SWIFT_SENDABLE ^)(CKSubscriptionID _Nullable subscriptionID, NSError * _Nullable error))completionHandler API_AVAILABLE(macos(10.10), ios(8.0), tvos(9.0), watchos(6.0)) NS_REFINED_FOR_SWIFT_ASYNC(2);
    | `- note: candidate matches except for closure sendability; this will be an error in Swift 6
291 |
292 | @end
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'fetch(withRecordID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'fetch(withRecordID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 50 |   ///
 51 |   /// - SeeAlso: [fetch](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449126-fetch)
 52 |   func fetch(
    |        `- note: expected sendability to match requirement here
 53 |     withRecordID recordID: CKRecord.ID, completionHandler: @escaping (CKRecord?, Error?) -> Void)
 54 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'fetch(withRecordZoneID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'fetch(withRecordZoneID:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 56 |   ///
 57 |   /// - SeeAlso: [fetch](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449104-fetch)
 58 |   func fetch(
    |        `- note: expected sendability to match requirement here
 59 |     withRecordZoneID zoneID: CKRecordZone.ID,
 60 |     completionHandler: @escaping (CKRecordZone?, Error?) -> Void)
    :
 63 |   ///
 64 |   /// - SeeAlso: [fetch](https://developer.apple.com/documentation/cloudkit/ckdatabase/3003591-fetch)
 65 |   func fetch(
    |        `- note: multiple matching functions named 'fetch(withSubscriptionID:completionHandler:)' with type '(CKSubscription.ID, @escaping (CKSubscription?, (any Error)?) -> Void) -> ()' (aka '(String, @escaping (Optional<CKSubscription>, Optional<any Error>) -> ()) -> ()')
 66 |     withSubscriptionID subscriptionID: CKSubscription.ID,
 67 |     completionHandler: @escaping (CKSubscription?, Error?) -> Void)
CloudKit.CKDatabase.fetch:3:31: note: candidate matches except for closure sendability; this will be an error in Swift 6
1 | class CKDatabase {
2 | @available(swift 4.2)
3 |   @preconcurrency public func fetch(withSubscriptionID subscriptionID: CKSubscription.ID, completionHandler: @escaping @Sendable (CKSubscription?, (any Error)?) -> Void)}
  |                               `- note: candidate matches except for closure sendability; this will be an error in Swift 6
4 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/System/Library/Frameworks/CloudKit.framework/Headers/CKDatabase.h:249:1: note: candidate matches except for closure sendability; this will be an error in Swift 6
247 | ///
248 | /// For information on a more configurable way to fetch specific subscriptions, see ``CKFetchSubscriptionsOperation``.
249 | - (void)fetchSubscriptionWithID:(CKSubscriptionID)subscriptionID completionHandler:(void (NS_SWIFT_SENDABLE ^)(CKSubscription * _Nullable subscription, NSError * _Nullable error))completionHandler API_AVAILABLE(macos(10.10), ios(8.0), tvos(9.0), watchos(6.0)) NS_REFINED_FOR_SWIFT_ASYNC(2);
    | `- note: candidate matches except for closure sendability; this will be an error in Swift 6
250 |
251 | /// Fetches all subscriptions from the current database.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'fetchAllRecordZones(completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'fetchAllRecordZones(completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 70 |   ///
 71 |   /// - SeeAlso: [fetchAllRecordZones](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449112-fetchallrecordzones)
 72 |   func fetchAllRecordZones(completionHandler: @escaping ([CKRecordZone]?, Error?) -> Void)
    |        `- note: expected sendability to match requirement here
 73 |
 74 |   /// Implemented by `CKDatabase`.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'fetchAllSubscriptions(completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'fetchAllSubscriptions(completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 75 |   ///
 76 |   /// - SeeAlso: [fetchAllSubscriptions](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449110-fetchallsubscriptions)
 77 |   func fetchAllSubscriptions(completionHandler: @escaping ([CKSubscription]?, Error?) -> Void)
    |        `- note: expected sendability to match requirement here
 78 |
 79 |   /// Implemented by `CKDatabase`.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'perform(_:inZoneWith:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'perform(_:inZoneWith:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 80 |   ///
 81 |   /// - SeeAlso: [fetchAllSubscriptions](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449127-perform)
 82 |   func perform(
    |        `- note: expected sendability to match requirement here
 83 |     _ query: CKQuery,
 84 |     inZoneWith zoneID: CKRecordZone.ID?,
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 88 |   ///
 89 |   /// - SeeAlso: [`save`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449114-save)
 90 |   func save(_ record: CKRecord, completionHandler: @escaping (CKRecord?, Error?) -> Void)
    |        `- note: expected sendability to match requirement here
 91 |
 92 |   /// Implemented by `CKDatabase`.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 93 |   ///
 94 |   /// - SeeAlso: [`save`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449108-save)
 95 |   func save(_ zone: CKRecordZone, completionHandler: @escaping (CKRecordZone?, Error?) -> Void)
    |        `- note: expected sendability to match requirement here
 96 |
 97 |   /// Implemented by `CKDatabase`.
/Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift:17:1: warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 15 | /// - SeeAlso: [`CloudKit`](https://developer.apple.com/documentation/cloudkit)
 16 | /// - SeeAlso: [`Combine`](https://developer.apple.com/documentation/combine)
 17 | extension CKDatabase: CCKDatabase {
    | `- warning: sendability of function types in instance method 'save(_:completionHandler:)' does not match requirement in protocol 'CCKDatabase'; this is an error in the Swift 6 language mode
 18 | }
 19 |
    :
 98 |   ///
 99 |   /// - SeeAlso: [`save`](https://developer.apple.com/documentation/cloudkit/ckdatabase/1449102-save)
100 |   func save(
    |        `- note: expected sendability to match requirement here
101 |     _ subscription: CKSubscription, completionHandler: @escaping (CKSubscription?, Error?) -> Void)
102 | }
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Extensions/Publisher.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/OperationFactory.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Progress.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKContainer.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKRecord.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKRecordZone.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase+CKSubscription.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabase.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKDatabaseOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchRecordZonesOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchRecordsOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchSubscriptionsOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifyRecordZonesOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifyRecordsOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKModifySubscriptionsOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKQueryOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/QueryPublisher.swift -target arm64-apple-ios15.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.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/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.sdk/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/iphoneos27.0-24A430-e829b21a6f8c9b70876ba0858053c04440ceaa042ed91876912b2eeea4e3aa14.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name CombineCloudKit -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-ios27.0 -target-sdk-version 27.0 -target-sdk-name iphoneos27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombineCloudKit.build/Debug-iphoneos/CombineCloudKit-t.build/Objects-normal/arm64/CombineCloudKit.abi.json
SwiftCompile normal arm64 (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ CCKFetchRecordsOperation.swift,\ CCKFetchSubscriptionsOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchRecordsOperation.swift /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchSubscriptionsOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchRecordsOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKFetchRecordsOperation.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CombineCloudKit/Protocols/CCKFetchSubscriptionsOperation.swift (in target 'CombineCloudKit' from project 'CombineCloudKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CCKFetchSubscriptionsOperation.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
2026-09-17 22:02:47.064 xcodebuild[726:4609] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ CombineCloudKit (in target 'CombineCloudKit' from project 'CombineCloudKit')
	SwiftCompile normal arm64 (in target 'CombineCloudKit' from project 'CombineCloudKit')
	Building workspace CombineCloudKit with scheme CombineCloudKit
(3 failures)
BUILD FAILURE 6.4 iOS