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Build Information

Failed to build SplitThin, reference 1.0.0 (bfdbec), with Swift 6.3 for watchOS using Xcode 26.4 on 20 Jul 2026 00:00:22 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SplitThin -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: undefined version: run 'make version' to update
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/splitio/ios-thin-client.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/splitio/ios-thin-client
 * tag               1.0.0      -> FETCH_HEAD
HEAD is now at bfdbec0 Release 1.0.0 (#110)
Submodule path 'ios-client': checked out '4c6b1034f7044a3bf272fea4f607a6f51182d1b8'
Submodule 'ios-client' (https://github.com/splitio/ios-client) registered for path 'ios-client'
Cloning into '/Users/admin/builder/spi-builder-workspace/ios-client'...
Cloned https://github.com/splitio/ios-thin-client.git
Revision (git rev-parse @):
bfdbec06c9dc7b4465bde352358b8a2743c88e7f
SUCCESS checkout https://github.com/splitio/ios-thin-client.git at 1.0.0
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/splitio/ios-thin-client.git
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/splitio/ios-client.git
Creating working copy of package ‘ios-client’
Checking out e256f22a7c98af2643ffd03cc60a2b24cf90524f of package ‘ios-client’
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  SplitThin: /Users/admin/builder/spi-builder-workspace
  Split: https://github.com/splitio/ios-client.git @ e256f22
resolved source packages: SplitThin, Split
2026-07-19 19:59:50.517 xcodebuild[547:3125] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "ios-client",
      "requirement" : {
        "revision" : [
          "e256f22a7c98af2643ffd03cc60a2b24cf90524f"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/splitio/ios-client.git"
    }
  ],
  "manifest_display_name" : "SplitThin",
  "name" : "SplitThin",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "SplitThin",
      "targets" : [
        "SplitThin"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SplitThinTests",
      "module_type" : "SwiftTarget",
      "name" : "SplitThinTests",
      "path" : "SplitThinTests",
      "product_dependencies" : [
        "SplitCommons"
      ],
      "sources" : [
        "Api/AttributeSanitizerTests.swift",
        "Api/Mocks/EventsPeriodicSchedulerMock.swift",
        "Api/Mocks/EventsTrackerMock.swift",
        "Api/Mocks/SyncManagerMock.swift",
        "Api/Mocks/TrackerMock.swift",
        "Api/Mocks/TreatmentsManagerMock.swift",
        "Api/SplitClientConfigTests.swift",
        "Api/SplitClientTests.swift",
        "Api/SplitFactoryBuilderTests.swift",
        "Api/SplitFactoryTests.swift",
        "Api/SplitManagerTests.swift",
        "Api/TargetTests.swift",
        "Common/DynamicCodableTests.swift",
        "Common/VersionTest.swift",
        "E2E/AuthE2ETest.swift",
        "E2E/EvaluationResultE2ETest.swift",
        "E2E/EventsE2ETest.swift",
        "E2E/FallbackTreatmentsE2ETest.swift",
        "E2E/FetchCoordinatorE2ETest.swift",
        "E2E/FlagSetsE2ETest.swift",
        "E2E/ManagerE2ETest.swift",
        "E2E/PersistenceE2ETest.swift",
        "E2E/PollingE2ETest.swift",
        "E2E/ReadyTimeoutE2ETest.swift",
        "E2E/StreamingDataRaceTest.swift",
        "E2E/StreamingE2ETest.swift",
        "E2E/TelemetryE2ETest.swift",
        "E2E/TrackingE2ETest.swift",
        "Engine/EvaluationRepositoryTests.swift",
        "Engine/FallbackTreatments/FallbackSanitizerTests.swift",
        "Engine/FallbackTreatments/FallbackTreatmentTests.swift",
        "Engine/FallbackTreatments/FallbackTreatmentsCalculatorTests.swift",
        "Engine/Mocks/FallbackTreatmentsCalculatorMock.swift",
        "Events/Mocks/SplitEventsManagerMock.swift",
        "Events/SplitEventsManagerTest.swift",
        "Helpers/CommonHelpers.swift",
        "Helpers/SplitFactoryBuilder+Testing.swift",
        "Helpers/TestEventListener.swift",
        "Helpers/TestHelpers.swift",
        "IntegrationTests/AuthProviderEventsTest.swift",
        "IntegrationTests/CredentialFetcherEventsTest.swift",
        "IntegrationTests/EvaluationFetchCoordinatorEventsTest.swift",
        "IntegrationTests/RetryableHttpClientEventsTest.swift",
        "IntegrationTests/SplitClientEventsTest.swift",
        "IntegrationTests/SplitFactoryEventsTest.swift",
        "IntegrationTests/SyncManagerEventsTest.swift",
        "Network/Auth/AuthProviderTests.swift",
        "Network/Auth/CredentialFetcherTests.swift",
        "Network/Auth/CredentialStorageTests.swift",
        "Network/Auth/KeychainCredentialStorageTests.swift",
        "Network/Auth/Mocks/AuthProviderMock.swift",
        "Network/Auth/Mocks/CredentialFetcherMock.swift",
        "Network/Auth/Mocks/CredentialStorageMock.swift",
        "Network/Mocks/HttpClientStub.swift",
        "Network/Mocks/RetryableHttpClientMock.swift",
        "Network/Mocks/SecureHttpClientMock.swift",
        "Network/Mocks/StreamingHttpClientStub.swift",
        "Network/RetryableHttpClientTests.swift",
        "Network/SecureHttpClientTests.swift",
        "Network/ServiceEndpointsTests.swift",
        "Observable/EventDispatcherTests.swift",
        "Observable/LoggingObserverTests.swift",
        "Observable/Mocks/ObserverSpy.swift",
        "Storage/CacheValidatorTests.swift",
        "Storage/CoreDataStorageTests.swift",
        "Sync/EvaluationFetchCoordinatorTests.swift",
        "Sync/EvaluationPeriodicSchedulerTests.swift",
        "Sync/Mocks/EvaluationFetchCoordinatorMock.swift",
        "Sync/Mocks/EvaluationProviderMock.swift",
        "Sync/Mocks/EvaluationRepositoryMock.swift",
        "Sync/Mocks/EvaluationStorageMock.swift",
        "Sync/Mocks/EvaluationWriteStorageMock.swift",
        "Sync/Streaming/BitmapVerificationTest.swift",
        "Sync/Streaming/DelayProviderTest.swift",
        "Sync/Streaming/Mocks/PayloadDecoderMock.swift",
        "Sync/Streaming/Mocks/SseConnectionHandlerMock.swift",
        "Sync/Streaming/Mocks/StreamingMock.swift",
        "Sync/Streaming/PayloadDecoderTest.swift",
        "Sync/Streaming/SseJwtParserTest.swift",
        "Sync/Streaming/StreamingTest.swift",
        "Sync/Streaming/ThinNotificationParserTest.swift",
        "Sync/SyncManagerTests.swift",
        "Telemetry/Mocks/TelemetryStorageMock.swift",
        "Telemetry/Mocks/TelemetrySubmitterMock.swift",
        "Telemetry/SessionMetricsDTOTests.swift",
        "Telemetry/TelemetryObserverTests.swift",
        "Telemetry/TelemetryStorageTests.swift",
        "Telemetry/TelemetrySubmitterTests.swift",
        "Tracking/EventSubmissionCoordinatorTests.swift",
        "Tracking/EventTaskTests.swift",
        "Tracking/EventsTrackerTests.swift",
        "Tracking/EventsValidatorTests.swift",
        "Tracking/Mocks/EventSerializerMock.swift",
        "Tracking/Mocks/EventSubmissionCoordinatorMock.swift",
        "Tracking/Mocks/EventTaskMock.swift",
        "Tracking/Mocks/EventsStorageMock.swift",
        "Tracking/Mocks/EventsValidatorMock.swift",
        "Tracking/Mocks/HttpEventsSubmitterMock.swift"
      ],
      "target_dependencies" : [
        "SplitThin"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SplitThin",
      "module_type" : "SwiftTarget",
      "name" : "SplitThin",
      "path" : "SplitThin",
      "product_dependencies" : [
        "SplitCommons"
      ],
      "product_memberships" : [
        "SplitThin"
      ],
      "sources" : [
        "Api/FailedClient.swift",
        "Api/FailedManager.swift",
        "Api/Models/AttributeSanitizer.swift",
        "Api/Models/Key.swift",
        "Api/Models/LogLevel.swift",
        "Api/Models/SdkKey.swift",
        "Api/Models/SplitMetadata.swift",
        "Api/Models/SyncMode.swift",
        "Api/Models/Target.swift",
        "Api/SplitClient.swift",
        "Api/SplitClientConfig.swift",
        "Api/SplitFactory.swift",
        "Api/SplitFactoryBuilder.swift",
        "Api/SplitManager.swift",
        "Common/AppStateManager.swift",
        "Common/CommonHelpers.swift",
        "Common/CompressionUtil.swift",
        "Common/DynamicCodable.swift",
        "Common/Murmur3Hash.swift",
        "Common/Murmur64x128.swift",
        "Common/Version.swift",
        "Engine/EvaluationRepository.swift",
        "Engine/FallbackTreatments/DefaultFallbackTreatmentsCalculator.swift",
        "Engine/FallbackTreatments/FallbackSanitizer.swift",
        "Engine/FallbackTreatments/FallbackTreatment.swift",
        "Engine/FallbackTreatments/FallbackTreatmentsConfig.swift",
        "Engine/Models/EvaluationChange.swift",
        "Engine/Models/EvaluationFilters.swift",
        "Engine/Models/EvaluationResult.swift",
        "Engine/Models/StoredEvaluation.swift",
        "Engine/TreatmentsManager.swift",
        "Events/Models/EventEntity.swift",
        "Events/Models/EventProperties.swift",
        "Events/SplitEventListener.swift",
        "Events/SplitEventsManager.swift",
        "Events/SplitInternalEvent.swift",
        "Network/Auth/AuthProvider.swift",
        "Network/Auth/CredentialFetcher.swift",
        "Network/Auth/CredentialStorage.swift",
        "Network/Auth/KeychainCredentialStorage.swift",
        "Network/Auth/Models/AuthResponse.swift",
        "Network/Auth/Models/JwtCredential.swift",
        "Network/Models/RetryComponents.swift",
        "Network/RetryableHttpClient.swift",
        "Network/SecureHttpClient.swift",
        "Network/ServiceEndpoints.swift",
        "Observable/EventDispatcher.swift",
        "Observable/LoggingObserver.swift",
        "Observable/ObservableEvent.swift",
        "Storage/CacheValidator.swift",
        "Storage/CoreDataStorage.swift",
        "Storage/Dtos/EvaluationChangeDTO.swift",
        "Storage/Dtos/EvaluationResultDTO.swift",
        "Storage/Dtos/EventDTO.swift",
        "Storage/PersistentStorage.swift",
        "Sync/EvaluationFetchCoordinator.swift",
        "Sync/EvaluationPeriodicScheduler.swift",
        "Sync/EvaluationProvider.swift",
        "Sync/Streaming/DelayProvider.swift",
        "Sync/Streaming/PayloadDecoder.swift",
        "Sync/Streaming/SseJwtParser.swift",
        "Sync/Streaming/Streaming.swift",
        "Sync/Streaming/ThinNotification.swift",
        "Sync/Streaming/ThinNotificationDto.swift",
        "Sync/Streaming/ThinNotificationParser.swift",
        "Sync/SyncManager.swift",
        "Telemetry/Models/SessionMetricsDTO.swift",
        "Telemetry/TelemetryObserver.swift",
        "Telemetry/TelemetryStorage.swift",
        "Telemetry/TelemetrySubmitter.swift",
        "Telemetry/TelemetryTrigger.swift",
        "Tracking/EventSerializer.swift",
        "Tracking/EventSubmissionCoordinator.swift",
        "Tracking/EventTask.swift",
        "Tracking/EventsPeriodicScheduler.swift",
        "Tracking/EventsStorage.swift",
        "Tracking/EventsTracker.swift",
        "Tracking/EventsValidator.swift",
        "Tracking/HttpEventsSubmitter.swift",
        "Tracking/ThinEventValidator.swift",
        "Tracking/ThinPropertyValidator.swift",
        "Tracking/ThinTrackerLogger.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "SplitThin"
    ]
  }
}
2026-07-19 20:00:13.529 xcodebuild[747:4690] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SplitThin -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme SplitThin -destination generic/platform=watchOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  Split: https://github.com/splitio/ios-client.git @ e256f22
  SplitThin: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (10 targets)
    Target 'SplitThin' in project 'SplitThin'
        ➜ Explicit dependency on target 'SplitThin' in project 'SplitThin'
        ➜ Explicit dependency on target 'SplitCommons' in project 'Split'
    Target 'SplitThin' in project 'SplitThin'
        ➜ Explicit dependency on target 'SplitCommons' in project 'Split'
    Target 'SplitCommons' in project 'Split'
        ➜ Explicit dependency on target 'Logging' in project 'Split'
        ➜ Explicit dependency on target 'Http' in project 'Split'
        ➜ Explicit dependency on target 'BackoffCounter' in project 'Split'
        ➜ Explicit dependency on target 'PeriodicRecorderWorker' in project 'Split'
        ➜ Explicit dependency on target 'Tracker' in project 'Split'
        ➜ Explicit dependency on target 'Concurrency' in project 'Split'
        ➜ Explicit dependency on target 'Streaming' in project 'Split'
    Target 'Streaming' in project 'Split'
        ➜ Explicit dependency on target 'Concurrency' in project 'Split'
        ➜ Explicit dependency on target 'Logging' in project 'Split'
        ➜ Explicit dependency on target 'Http' in project 'Split'
    Target 'Concurrency' in project 'Split' (no dependencies)
    Target 'Tracker' in project 'Split' (no dependencies)
    Target 'PeriodicRecorderWorker' in project 'Split' (no dependencies)
    Target 'BackoffCounter' in project 'Split'
        ➜ Explicit dependency on target 'Logging' in project 'Split'
    Target 'Http' in project 'Split'
        ➜ Explicit dependency on target 'Logging' in project 'Split'
    Target 'Logging' in project 'Split' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: af619497a663097845f11b7c84f67408
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/af619497a663097845f11b7c84f67408.xcbuilddata
error: The package product 'SplitCommons' requires minimum platform version 7.0 for the watchOS platform, but this target supports 6.0 (in target 'SplitThin' from project 'SplitThin')
2026-07-19 20:00:15.924 xcodebuild[755:4767] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme SplitThin
(1 failure)
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  Split: https://github.com/splitio/ios-client.git @ e256f22
  SplitThin: /Users/admin/builder/spi-builder-workspace
resolved source packages: Split, SplitThin
2026-07-19 20:00:19.035 xcodebuild[780:4907] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "ios-client",
      "requirement" : {
        "revision" : [
          "e256f22a7c98af2643ffd03cc60a2b24cf90524f"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/splitio/ios-client.git"
    }
  ],
  "manifest_display_name" : "SplitThin",
  "name" : "SplitThin",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "SplitThin",
      "targets" : [
        "SplitThin"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SplitThinTests",
      "module_type" : "SwiftTarget",
      "name" : "SplitThinTests",
      "path" : "SplitThinTests",
      "product_dependencies" : [
        "SplitCommons"
      ],
      "sources" : [
        "Api/AttributeSanitizerTests.swift",
        "Api/Mocks/EventsPeriodicSchedulerMock.swift",
        "Api/Mocks/EventsTrackerMock.swift",
        "Api/Mocks/SyncManagerMock.swift",
        "Api/Mocks/TrackerMock.swift",
        "Api/Mocks/TreatmentsManagerMock.swift",
        "Api/SplitClientConfigTests.swift",
        "Api/SplitClientTests.swift",
        "Api/SplitFactoryBuilderTests.swift",
        "Api/SplitFactoryTests.swift",
        "Api/SplitManagerTests.swift",
        "Api/TargetTests.swift",
        "Common/DynamicCodableTests.swift",
        "Common/VersionTest.swift",
        "E2E/AuthE2ETest.swift",
        "E2E/EvaluationResultE2ETest.swift",
        "E2E/EventsE2ETest.swift",
        "E2E/FallbackTreatmentsE2ETest.swift",
        "E2E/FetchCoordinatorE2ETest.swift",
        "E2E/FlagSetsE2ETest.swift",
        "E2E/ManagerE2ETest.swift",
        "E2E/PersistenceE2ETest.swift",
        "E2E/PollingE2ETest.swift",
        "E2E/ReadyTimeoutE2ETest.swift",
        "E2E/StreamingDataRaceTest.swift",
        "E2E/StreamingE2ETest.swift",
        "E2E/TelemetryE2ETest.swift",
        "E2E/TrackingE2ETest.swift",
        "Engine/EvaluationRepositoryTests.swift",
        "Engine/FallbackTreatments/FallbackSanitizerTests.swift",
        "Engine/FallbackTreatments/FallbackTreatmentTests.swift",
        "Engine/FallbackTreatments/FallbackTreatmentsCalculatorTests.swift",
        "Engine/Mocks/FallbackTreatmentsCalculatorMock.swift",
        "Events/Mocks/SplitEventsManagerMock.swift",
        "Events/SplitEventsManagerTest.swift",
        "Helpers/CommonHelpers.swift",
        "Helpers/SplitFactoryBuilder+Testing.swift",
        "Helpers/TestEventListener.swift",
        "Helpers/TestHelpers.swift",
        "IntegrationTests/AuthProviderEventsTest.swift",
        "IntegrationTests/CredentialFetcherEventsTest.swift",
        "IntegrationTests/EvaluationFetchCoordinatorEventsTest.swift",
        "IntegrationTests/RetryableHttpClientEventsTest.swift",
        "IntegrationTests/SplitClientEventsTest.swift",
        "IntegrationTests/SplitFactoryEventsTest.swift",
        "IntegrationTests/SyncManagerEventsTest.swift",
        "Network/Auth/AuthProviderTests.swift",
        "Network/Auth/CredentialFetcherTests.swift",
        "Network/Auth/CredentialStorageTests.swift",
        "Network/Auth/KeychainCredentialStorageTests.swift",
        "Network/Auth/Mocks/AuthProviderMock.swift",
        "Network/Auth/Mocks/CredentialFetcherMock.swift",
        "Network/Auth/Mocks/CredentialStorageMock.swift",
        "Network/Mocks/HttpClientStub.swift",
        "Network/Mocks/RetryableHttpClientMock.swift",
        "Network/Mocks/SecureHttpClientMock.swift",
        "Network/Mocks/StreamingHttpClientStub.swift",
        "Network/RetryableHttpClientTests.swift",
        "Network/SecureHttpClientTests.swift",
        "Network/ServiceEndpointsTests.swift",
        "Observable/EventDispatcherTests.swift",
        "Observable/LoggingObserverTests.swift",
        "Observable/Mocks/ObserverSpy.swift",
        "Storage/CacheValidatorTests.swift",
        "Storage/CoreDataStorageTests.swift",
        "Sync/EvaluationFetchCoordinatorTests.swift",
        "Sync/EvaluationPeriodicSchedulerTests.swift",
        "Sync/Mocks/EvaluationFetchCoordinatorMock.swift",
        "Sync/Mocks/EvaluationProviderMock.swift",
        "Sync/Mocks/EvaluationRepositoryMock.swift",
        "Sync/Mocks/EvaluationStorageMock.swift",
        "Sync/Mocks/EvaluationWriteStorageMock.swift",
        "Sync/Streaming/BitmapVerificationTest.swift",
        "Sync/Streaming/DelayProviderTest.swift",
        "Sync/Streaming/Mocks/PayloadDecoderMock.swift",
        "Sync/Streaming/Mocks/SseConnectionHandlerMock.swift",
        "Sync/Streaming/Mocks/StreamingMock.swift",
        "Sync/Streaming/PayloadDecoderTest.swift",
        "Sync/Streaming/SseJwtParserTest.swift",
        "Sync/Streaming/StreamingTest.swift",
        "Sync/Streaming/ThinNotificationParserTest.swift",
        "Sync/SyncManagerTests.swift",
        "Telemetry/Mocks/TelemetryStorageMock.swift",
        "Telemetry/Mocks/TelemetrySubmitterMock.swift",
        "Telemetry/SessionMetricsDTOTests.swift",
        "Telemetry/TelemetryObserverTests.swift",
        "Telemetry/TelemetryStorageTests.swift",
        "Telemetry/TelemetrySubmitterTests.swift",
        "Tracking/EventSubmissionCoordinatorTests.swift",
        "Tracking/EventTaskTests.swift",
        "Tracking/EventsTrackerTests.swift",
        "Tracking/EventsValidatorTests.swift",
        "Tracking/Mocks/EventSerializerMock.swift",
        "Tracking/Mocks/EventSubmissionCoordinatorMock.swift",
        "Tracking/Mocks/EventTaskMock.swift",
        "Tracking/Mocks/EventsStorageMock.swift",
        "Tracking/Mocks/EventsValidatorMock.swift",
        "Tracking/Mocks/HttpEventsSubmitterMock.swift"
      ],
      "target_dependencies" : [
        "SplitThin"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SplitThin",
      "module_type" : "SwiftTarget",
      "name" : "SplitThin",
      "path" : "SplitThin",
      "product_dependencies" : [
        "SplitCommons"
      ],
      "product_memberships" : [
        "SplitThin"
      ],
      "sources" : [
        "Api/FailedClient.swift",
        "Api/FailedManager.swift",
        "Api/Models/AttributeSanitizer.swift",
        "Api/Models/Key.swift",
        "Api/Models/LogLevel.swift",
        "Api/Models/SdkKey.swift",
        "Api/Models/SplitMetadata.swift",
        "Api/Models/SyncMode.swift",
        "Api/Models/Target.swift",
        "Api/SplitClient.swift",
        "Api/SplitClientConfig.swift",
        "Api/SplitFactory.swift",
        "Api/SplitFactoryBuilder.swift",
        "Api/SplitManager.swift",
        "Common/AppStateManager.swift",
        "Common/CommonHelpers.swift",
        "Common/CompressionUtil.swift",
        "Common/DynamicCodable.swift",
        "Common/Murmur3Hash.swift",
        "Common/Murmur64x128.swift",
        "Common/Version.swift",
        "Engine/EvaluationRepository.swift",
        "Engine/FallbackTreatments/DefaultFallbackTreatmentsCalculator.swift",
        "Engine/FallbackTreatments/FallbackSanitizer.swift",
        "Engine/FallbackTreatments/FallbackTreatment.swift",
        "Engine/FallbackTreatments/FallbackTreatmentsConfig.swift",
        "Engine/Models/EvaluationChange.swift",
        "Engine/Models/EvaluationFilters.swift",
        "Engine/Models/EvaluationResult.swift",
        "Engine/Models/StoredEvaluation.swift",
        "Engine/TreatmentsManager.swift",
        "Events/Models/EventEntity.swift",
        "Events/Models/EventProperties.swift",
        "Events/SplitEventListener.swift",
        "Events/SplitEventsManager.swift",
        "Events/SplitInternalEvent.swift",
        "Network/Auth/AuthProvider.swift",
        "Network/Auth/CredentialFetcher.swift",
        "Network/Auth/CredentialStorage.swift",
        "Network/Auth/KeychainCredentialStorage.swift",
        "Network/Auth/Models/AuthResponse.swift",
        "Network/Auth/Models/JwtCredential.swift",
        "Network/Models/RetryComponents.swift",
        "Network/RetryableHttpClient.swift",
        "Network/SecureHttpClient.swift",
        "Network/ServiceEndpoints.swift",
        "Observable/EventDispatcher.swift",
        "Observable/LoggingObserver.swift",
        "Observable/ObservableEvent.swift",
        "Storage/CacheValidator.swift",
        "Storage/CoreDataStorage.swift",
        "Storage/Dtos/EvaluationChangeDTO.swift",
        "Storage/Dtos/EvaluationResultDTO.swift",
        "Storage/Dtos/EventDTO.swift",
        "Storage/PersistentStorage.swift",
        "Sync/EvaluationFetchCoordinator.swift",
        "Sync/EvaluationPeriodicScheduler.swift",
        "Sync/EvaluationProvider.swift",
        "Sync/Streaming/DelayProvider.swift",
        "Sync/Streaming/PayloadDecoder.swift",
        "Sync/Streaming/SseJwtParser.swift",
        "Sync/Streaming/Streaming.swift",
        "Sync/Streaming/ThinNotification.swift",
        "Sync/Streaming/ThinNotificationDto.swift",
        "Sync/Streaming/ThinNotificationParser.swift",
        "Sync/SyncManager.swift",
        "Telemetry/Models/SessionMetricsDTO.swift",
        "Telemetry/TelemetryObserver.swift",
        "Telemetry/TelemetryStorage.swift",
        "Telemetry/TelemetrySubmitter.swift",
        "Telemetry/TelemetryTrigger.swift",
        "Tracking/EventSerializer.swift",
        "Tracking/EventSubmissionCoordinator.swift",
        "Tracking/EventTask.swift",
        "Tracking/EventsPeriodicScheduler.swift",
        "Tracking/EventsStorage.swift",
        "Tracking/EventsTracker.swift",
        "Tracking/EventsValidator.swift",
        "Tracking/HttpEventsSubmitter.swift",
        "Tracking/ThinEventValidator.swift",
        "Tracking/ThinPropertyValidator.swift",
        "Tracking/ThinTrackerLogger.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "SplitThin"
    ]
  }
}
2026-07-19 20:00:20.410 xcodebuild[790:4972] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SplitThin -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme SplitThin -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  Split: https://github.com/splitio/ios-client.git @ e256f22
  SplitThin: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (10 targets)
    Target 'SplitThin' in project 'SplitThin'
        ➜ Explicit dependency on target 'SplitThin' in project 'SplitThin'
        ➜ Explicit dependency on target 'SplitCommons' in project 'Split'
    Target 'SplitThin' in project 'SplitThin'
        ➜ Explicit dependency on target 'SplitCommons' in project 'Split'
    Target 'SplitCommons' in project 'Split'
        ➜ Explicit dependency on target 'Logging' in project 'Split'
        ➜ Explicit dependency on target 'Http' in project 'Split'
        ➜ Explicit dependency on target 'BackoffCounter' in project 'Split'
        ➜ Explicit dependency on target 'PeriodicRecorderWorker' in project 'Split'
        ➜ Explicit dependency on target 'Tracker' in project 'Split'
        ➜ Explicit dependency on target 'Concurrency' in project 'Split'
        ➜ Explicit dependency on target 'Streaming' in project 'Split'
    Target 'Streaming' in project 'Split'
        ➜ Explicit dependency on target 'Concurrency' in project 'Split'
        ➜ Explicit dependency on target 'Logging' in project 'Split'
        ➜ Explicit dependency on target 'Http' in project 'Split'
    Target 'Concurrency' in project 'Split' (no dependencies)
    Target 'Tracker' in project 'Split' (no dependencies)
    Target 'PeriodicRecorderWorker' in project 'Split' (no dependencies)
    Target 'BackoffCounter' in project 'Split'
        ➜ Explicit dependency on target 'Logging' in project 'Split'
    Target 'Http' in project 'Split'
        ➜ Explicit dependency on target 'Logging' in project 'Split'
    Target 'Logging' in project 'Split' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: af619497a663097845f11b7c84f67408
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/af619497a663097845f11b7c84f67408.xcbuilddata
error: The package product 'SplitCommons' requires minimum platform version 7.0 for the watchOS platform, but this target supports 6.0 (in target 'SplitThin' from project 'SplitThin')
2026-07-19 20:00:21.480 xcodebuild[793:5006] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme SplitThin
(1 failure)
BUILD FAILURE 6.3 watchOS