Swift Package Index

Build Information

Failed to build DiffableDataSources, reference master (a457cf), with Swift 6.2 (beta) for watchOS using Xcode 26.0 on 19 Jun 2025 15:03:50 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme DiffableDataSources -destination generic/platform=watchOS

Build Log

SwiftDriverJobDiscovery normal armv7k Compiling ArraySection.swift, Changeset.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64 Compiling\ Differentiable.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/Differentiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/Differentiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/DifferenceKit-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/DifferenceKit-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/DifferenceKit-Swift.h (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit-Swift.h -arch arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/DifferenceKit-Swift.h -arch armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/DifferenceKit-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/DifferenceKit-Swift.h
SwiftDriverJobDiscovery normal armv7k Compiling Algorithm.swift, AnyDifferentiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DifferenceKit.swiftmodule/arm64-apple-watchos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit.swiftmodule (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DifferenceKit.swiftmodule/arm64-apple-watchos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DifferenceKit.swiftmodule/arm64-apple-watchos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit.swiftdoc (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DifferenceKit.swiftmodule/arm64-apple-watchos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DifferenceKit.swiftmodule/arm64-apple-watchos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit.abi.json (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DifferenceKit.swiftmodule/arm64-apple-watchos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DifferenceKit.swiftmodule/Project/arm64-apple-watchos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit.swiftsourceinfo (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DifferenceKit.swiftmodule/Project/arm64-apple-watchos.swiftsourceinfo
SwiftCompile normal arm64_32 Compiling\ ElementPath.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/ElementPath.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/ElementPath.swift (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 Compiling\ ContentIdentifiable.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/ContentIdentifiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/ContentIdentifiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64_32 Compiling AppKitExtension.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftDriverJobDiscovery normal arm64_32 Compiling ElementPath.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64_32 Compiling\ StagedChangeset.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/StagedChangeset.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/StagedChangeset.swift (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftDriverJobDiscovery normal arm64_32 Compiling ContentIdentifiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64 Compiling\ ArraySection.swift,\ Changeset.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/ArraySection.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/Changeset.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/ArraySection.swift (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/Changeset.swift (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64_32 Compiling Algorithm.swift, AnyDifferentiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64_32 Compiling\ DifferentiableSection.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/DifferentiableSection.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/DifferentiableSection.swift (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64_32 Compiling ContentEquatable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64 Compiling\ ContentIdentifiable.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/ContentIdentifiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/ContentIdentifiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64 Compiling UIKitExtension.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64_32 Compiling\ Differentiable.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/Differentiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/Differentiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64_32 Compiling UIKitExtension.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64 Compiling\ AppKitExtension.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/Extensions/AppKitExtension.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/Extensions/AppKitExtension.swift (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64 Compiling ContentEquatable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64 Compiling\ ElementPath.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/ElementPath.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/ElementPath.swift (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64_32 Compiling DifferentiableSection.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64_32 Compiling\ ArraySection.swift,\ Changeset.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/ArraySection.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/Changeset.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/ArraySection.swift (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/Changeset.swift (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64_32 Compiling StagedChangeset.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal armv7k Compiling\ StagedChangeset.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/StagedChangeset.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/StagedChangeset.swift (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64 Compiling StagedChangeset.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal armv7k Compiling\ Differentiable.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/Differentiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit/Sources/Differentiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64 Compiling ContentIdentifiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftDriverJobDiscovery normal arm64_32 Compiling Differentiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftDriver DiffableDataSources normal armv7k com.apple.xcode.tools.swift.compiler (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name DiffableDataSources -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -target armv7k-apple-watchos5.0 -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 -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.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/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver DiffableDataSources normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name DiffableDataSources -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -target arm64_32-apple-watchos5.0 -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 -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.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/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal arm64 Compiling AppKitExtension.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftDriver DiffableDataSources normal arm64 com.apple.xcode.tools.swift.compiler (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name DiffableDataSources -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -target arm64-apple-watchos5.0 -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 -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.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/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal armv7k Compiling Differentiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftDriverJobDiscovery normal arm64 Compiling Differentiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftDriverJobDiscovery normal arm64 Compiling ElementPath.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftDriverJobDiscovery normal arm64 Compiling ArraySection.swift, Changeset.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftDriverJobDiscovery normal armv7k Compiling StagedChangeset.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftDriver\ Compilation DifferenceKit normal armv7k com.apple.xcode.tools.swift.compiler (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name DifferenceKit -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/DifferenceKit.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -target armv7k-apple-watchos4.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/DifferenceKit-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/DifferenceKit.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/DifferenceKit_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.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/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/DifferenceKit-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
Ld /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/Binary/DifferenceKit.o normal armv7k (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target armv7k-apple-watchos4.0 -r -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -O0 -w -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -L/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/DifferenceKit.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/DifferenceKit_lto.o -rdynamic -Xlinker -no_deduplicate -Xlinker -debug_variant -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/DifferenceKit_dependency_info.dat -fobjc-link-runtime -L/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/watchos -L/usr/lib/swift -Xlinker -add_ast_path -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/DifferenceKit.swiftmodule @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/DifferenceKit-linker-args.resp -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/Binary/DifferenceKit.o
SwiftDriverJobDiscovery normal arm64 Compiling Algorithm.swift, AnyDifferentiable.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftDriverJobDiscovery normal arm64_32 Compiling ArraySection.swift, Changeset.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftDriver\ Compilation DifferenceKit normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name DifferenceKit -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/DifferenceKit.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -target arm64_32-apple-watchos4.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/DifferenceKit-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/DifferenceKit.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/DifferenceKit_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.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/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/DifferenceKit-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
Ld /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/Binary/DifferenceKit.o normal arm64_32 (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64_32-apple-watchos4.0 -r -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -O0 -w -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -L/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/DifferenceKit.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/DifferenceKit_lto.o -rdynamic -Xlinker -no_deduplicate -Xlinker -debug_variant -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/DifferenceKit_dependency_info.dat -fobjc-link-runtime -L/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/watchos -L/usr/lib/swift -Xlinker -add_ast_path -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/DifferenceKit.swiftmodule @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/DifferenceKit-linker-args.resp -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/Binary/DifferenceKit.o
SwiftDriverJobDiscovery normal arm64 Compiling DifferentiableSection.swift (in target 'DifferenceKit' from project 'DifferenceKit')
SwiftDriver\ Compilation DifferenceKit normal arm64 com.apple.xcode.tools.swift.compiler (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name DifferenceKit -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -target arm64-apple-watchos4.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.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/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
Ld /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/Binary/DifferenceKit.o normal arm64 (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64-apple-watchos4.0 -r -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -O0 -w -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -L/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit_lto.o -rdynamic -Xlinker -no_deduplicate -Xlinker -debug_variant -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit_dependency_info.dat -fobjc-link-runtime -L/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/watchos -L/usr/lib/swift -Xlinker -add_ast_path -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit.swiftmodule @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit-linker-args.resp -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/Binary/DifferenceKit.o
CreateUniversalBinary /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DifferenceKit.o normal arm64\ armv7k\ arm64_32 (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/lipo -create /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/Binary/DifferenceKit.o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/Binary/DifferenceKit.o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/Binary/DifferenceKit.o -output /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DifferenceKit.o
ExtractAppIntentsMetadata (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/appintentsmetadataprocessor --toolchain-dir /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain --module-name DifferenceKit --sdk-root /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk --xcode-version 17A5241e --platform-family watchOS --deployment-target 4.0 --bundle-identifier differencekit.DifferenceKit --output /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DifferenceKit.appintents --target-triple arm64-apple-watchos4.0 --target-triple armv7k-apple-watchos4.0 --target-triple arm64_32-apple-watchos4.0 --binary-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DifferenceKit.o --dependency-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit_dependency_info.dat --dependency-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/DifferenceKit_dependency_info.dat --dependency-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/DifferenceKit_dependency_info.dat --stringsdata-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/ExtractedAppShortcutsMetadata.stringsdata --stringsdata-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/ExtractedAppShortcutsMetadata.stringsdata --stringsdata-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/ExtractedAppShortcutsMetadata.stringsdata --source-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit.SwiftFileList --source-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/DifferenceKit.SwiftFileList --source-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/DifferenceKit.SwiftFileList --metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/DifferenceKit.DependencyMetadataFileList --static-metadata-file-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/DifferenceKit.DependencyStaticMetadataFileList --swift-const-vals-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64/DifferenceKit.SwiftConstValuesFileList --swift-const-vals-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/armv7k/DifferenceKit.SwiftConstValuesFileList --swift-const-vals-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DifferenceKit.build/Debug-watchos/DifferenceKit.build/Objects-normal/arm64_32/DifferenceKit.SwiftConstValuesFileList --force --compile-time-extraction --deployment-aware-processing --validate-assistant-intents --no-app-shortcuts-localization
2025-06-19 08:03:43.525 appintentsmetadataprocessor[696:4029] Starting appintentsmetadataprocessor export
2025-06-19 08:03:43.590 appintentsmetadataprocessor[696:4029] Extracted no relevant App Intents symbols, skipping writing output
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DifferenceKit.o (in target 'DifferenceKit' from project 'DifferenceKit')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/DifferenceKit
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DifferenceKit.o
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SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreVideo-2507NJX8LQ4WX8DD7MZQMVZEH.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Foundation-4VPWD87RGLGPPLYMDZ4YSTBWA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Foundation-DX742G7P8XQ1WT215COYTIFSN.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreVideo-DTOWNJLX6SQIPIJ44GM2B3LUV.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreVideo-3OI6VGZ1WJJWENELBDWDAE4VN.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/QuartzCore-BSPYFOEW8RLWANLPOARO1KMK4.pcm
SwiftExplicitDependencyGeneratePcm armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/QuartzCore-79DTCQCA5RXVBQ2NWUA974ZIS.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/QuartzCore-8PRT7BIR0JVMGSXSDRRGA79MS.pcm
SwiftCompile normal arm64_32 Compiling\ MainThreadSerialDispatcher.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift:16:21: warning: 'OSAtomicIncrement32' was deprecated in watchOS 3.0: Use atomic_fetch_add_explicit(memory_order_relaxed) from <stdatomic.h> instead
        let count = OSAtomicIncrement32(executingCount)
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift:20:13: warning: 'OSAtomicDecrement32' was deprecated in watchOS 3.0: Use atomic_fetch_sub_explicit(memory_order_relaxed) from <stdatomic.h> instead
            OSAtomicDecrement32(executingCount)
            ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift:29:17: warning: 'OSAtomicDecrement32' was deprecated in watchOS 3.0: Use atomic_fetch_sub_explicit(memory_order_relaxed) from <stdatomic.h> instead
                OSAtomicDecrement32(self.executingCount)
                ^
SwiftCompile normal arm64_32 Compiling\ HashableExtension.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/HashableExtension.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Internal/HashableExtension.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

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

/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:39:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.begin()
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:40:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.setCompletionBlock(completion)
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:46:17: error: 'CATransaction' is unavailable in watchOS
                CATransaction.setDisableActions(true)
                ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:50:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.commit()
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:61:50: error: value of type 'IndexPath' has no member 'section'
        guard 0..<sections.endIndex ~= indexPath.section else {
                                       ~~~~~~~~~ ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:65:40: error: value of type 'IndexPath' has no member 'section'
        let items = sections[indexPath.section].elements
                             ~~~~~~~~~ ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:67:47: error: value of type 'IndexPath' has no member 'item'
        guard 0..<items.endIndex ~= indexPath.item else {
                                    ~~~~~~~~~ ^~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:71:32: error: value of type 'IndexPath' has no member 'item'
        return items[indexPath.item].differenceIdentifier
                     ~~~~~~~~~ ^~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:86:66: error: argument passed to call that takes no arguments
                    result[item.differenceIdentifier] = IndexPath(
                                                                 ^

Failed frontend command:
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/AppKit/CocoaCollectionViewDiffableDataSource.swift /Users/admin/builder/spi-builder-workspace/Sources/DiffableDataSourceSnapshot.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/HashableExtension.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/SnapshotStructure.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/UniversalError.swift /Users/admin/builder/spi-builder-workspace/Sources/UIKit/CollectionViewDiffableDataSource.swift /Users/admin/builder/spi-builder-workspace/Sources/UIKit/TableViewDiffableDataSource.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSourceCore.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSourceCore.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSourceCore.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSourceCore.dia -target arm64_32-apple-watchos5.0 -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources-dependencies-1.json -enable-objc-interop -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name DiffableDataSources -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.0 -target-sdk-name watchos26.0 -clang-target arm64_32-apple-watchos26.0 -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSourceCore.o -index-unit-output-path /DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSourceCore.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64_32 Compiling\ DiffableDataSourceSnapshot.swift /Users/admin/builder/spi-builder-workspace/Sources/DiffableDataSourceSnapshot.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/DiffableDataSourceSnapshot.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

SwiftEmitModule normal armv7k Emitting\ module\ for\ DiffableDataSources (in target 'DiffableDataSources' from project 'DiffableDataSources')
EmitSwiftModule normal armv7k (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftDriverJobDiscovery normal arm64_32 Compiling CocoaCollectionViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal arm64 Compiling\ SnapshotStructure.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/SnapshotStructure.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Internal/SnapshotStructure.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftDriverJobDiscovery normal arm64_32 Compiling TableViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftDriverJobDiscovery normal arm64_32 Compiling CollectionViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal armv7k Compiling\ SnapshotStructure.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/SnapshotStructure.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/Sources/Internal/SnapshotStructure.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64_32 Compiling HashableExtension.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal armv7k Compiling\ DiffableDataSourceCore.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
Failed frontend command:
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/AppKit/CocoaCollectionViewDiffableDataSource.swift /Users/admin/builder/spi-builder-workspace/Sources/DiffableDataSourceSnapshot.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/HashableExtension.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/SnapshotStructure.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/UniversalError.swift /Users/admin/builder/spi-builder-workspace/Sources/UIKit/CollectionViewDiffableDataSource.swift /Users/admin/builder/spi-builder-workspace/Sources/UIKit/TableViewDiffableDataSource.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSourceCore.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSourceCore.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSourceCore.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSourceCore.dia -target armv7k-apple-watchos5.0 -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources-dependencies-3.json -enable-objc-interop -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name DiffableDataSources -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.0 -target-sdk-name watchos26.0 -clang-target armv7k-apple-watchos26.0 -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSourceCore.o -index-unit-output-path /DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSourceCore.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:39:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.begin()
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:40:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.setCompletionBlock(completion)
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:46:17: error: 'CATransaction' is unavailable in watchOS
                CATransaction.setDisableActions(true)
                ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:50:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.commit()
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:61:50: error: value of type 'IndexPath' has no member 'section'
        guard 0..<sections.endIndex ~= indexPath.section else {
                                       ~~~~~~~~~ ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:65:40: error: value of type 'IndexPath' has no member 'section'
        let items = sections[indexPath.section].elements
                             ~~~~~~~~~ ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:67:47: error: value of type 'IndexPath' has no member 'item'
        guard 0..<items.endIndex ~= indexPath.item else {
                                    ~~~~~~~~~ ^~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:71:32: error: value of type 'IndexPath' has no member 'item'
        return items[indexPath.item].differenceIdentifier
                     ~~~~~~~~~ ^~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:86:66: error: argument passed to call that takes no arguments
                    result[item.differenceIdentifier] = IndexPath(
                                                                 ^

SwiftDriverJobDiscovery normal arm64_32 Compiling DiffableDataSourceSnapshot.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal arm64 Compiling\ HashableExtension.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/HashableExtension.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Internal/HashableExtension.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64_32 Emitting module for DiffableDataSources (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftDriver\ Compilation\ Requirements DiffableDataSources normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name DiffableDataSources -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -target arm64_32-apple-watchos5.0 -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 -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.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/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal armv7k Emitting module for DiffableDataSources (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal arm64 Compiling\ DiffableDataSourceCore.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
Failed frontend command:
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/AppKit/CocoaCollectionViewDiffableDataSource.swift /Users/admin/builder/spi-builder-workspace/Sources/DiffableDataSourceSnapshot.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/HashableExtension.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/SnapshotStructure.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/UniversalError.swift /Users/admin/builder/spi-builder-workspace/Sources/UIKit/CollectionViewDiffableDataSource.swift /Users/admin/builder/spi-builder-workspace/Sources/UIKit/TableViewDiffableDataSource.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSourceCore.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSourceCore.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSourceCore.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSourceCore.dia -target arm64-apple-watchos5.0 -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources-dependencies-2.json -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name DiffableDataSources -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.0 -target-sdk-name watchos26.0 -clang-target arm64-apple-watchos26.0 -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSourceCore.o -index-unit-output-path /DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSourceCore.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:39:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.begin()
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:40:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.setCompletionBlock(completion)
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:46:17: error: 'CATransaction' is unavailable in watchOS
                CATransaction.setDisableActions(true)
                ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:50:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.commit()
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:61:50: error: value of type 'IndexPath' has no member 'section'
        guard 0..<sections.endIndex ~= indexPath.section else {
                                       ~~~~~~~~~ ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:65:40: error: value of type 'IndexPath' has no member 'section'
        let items = sections[indexPath.section].elements
                             ~~~~~~~~~ ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:67:47: error: value of type 'IndexPath' has no member 'item'
        guard 0..<items.endIndex ~= indexPath.item else {
                                    ~~~~~~~~~ ^~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:71:32: error: value of type 'IndexPath' has no member 'item'
        return items[indexPath.item].differenceIdentifier
                     ~~~~~~~~~ ^~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:86:66: error: argument passed to call that takes no arguments
                    result[item.differenceIdentifier] = IndexPath(
                                                                 ^

SwiftDriver\ Compilation\ Requirements DiffableDataSources normal armv7k com.apple.xcode.tools.swift.compiler (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name DiffableDataSources -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -target armv7k-apple-watchos5.0 -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 -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.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/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal arm64 Emitting module for DiffableDataSources (in target 'DiffableDataSources' from project 'DiffableDataSources')
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/arm64_32-apple-watchos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources.swiftmodule (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/arm64_32-apple-watchos.swiftmodule
SwiftDriver\ Compilation\ Requirements DiffableDataSources normal arm64 com.apple.xcode.tools.swift.compiler (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name DiffableDataSources -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -target arm64-apple-watchos5.0 -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 -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.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/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal arm64 Compiling DiffableDataSourceSnapshot.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/armv7k-apple-watchos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources.swiftmodule (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/armv7k-apple-watchos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/armv7k-apple-watchos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources.swiftdoc (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/armv7k-apple-watchos.swiftdoc
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/DiffableDataSources-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources-Swift.h (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources-Swift.h -arch arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources-Swift.h -arch armv7k /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/DiffableDataSources-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/armv7k-apple-watchos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources.abi.json (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/armv7k-apple-watchos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/arm64_32-apple-watchos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources.swiftdoc (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/arm64_32-apple-watchos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/arm64_32-apple-watchos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources.abi.json (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/arm64_32-apple-watchos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/arm64-apple-watchos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources.swiftmodule (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/arm64-apple-watchos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/arm64-apple-watchos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources.swiftdoc (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/arm64-apple-watchos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/arm64-apple-watchos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources.abi.json (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/arm64-apple-watchos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/Project/armv7k-apple-watchos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources.swiftsourceinfo (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/Project/armv7k-apple-watchos.swiftsourceinfo
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/Project/arm64_32-apple-watchos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources.swiftsourceinfo (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/Project/arm64_32-apple-watchos.swiftsourceinfo
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/Project/arm64-apple-watchos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources.swiftsourceinfo (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/DiffableDataSources.swiftmodule/Project/arm64-apple-watchos.swiftsourceinfo
SwiftCompile normal arm64 Compiling\ CocoaCollectionViewDiffableDataSource.swift /Users/admin/builder/spi-builder-workspace/Sources/AppKit/CocoaCollectionViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/AppKit/CocoaCollectionViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal armv7k Compiling\ MainThreadSerialDispatcher.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift:16:21: warning: 'OSAtomicIncrement32' was deprecated in watchOS 3.0: Use atomic_fetch_add_explicit(memory_order_relaxed) from <stdatomic.h> instead
        let count = OSAtomicIncrement32(executingCount)
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift:20:13: warning: 'OSAtomicDecrement32' was deprecated in watchOS 3.0: Use atomic_fetch_sub_explicit(memory_order_relaxed) from <stdatomic.h> instead
            OSAtomicDecrement32(executingCount)
            ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift:29:17: warning: 'OSAtomicDecrement32' was deprecated in watchOS 3.0: Use atomic_fetch_sub_explicit(memory_order_relaxed) from <stdatomic.h> instead
                OSAtomicDecrement32(self.executingCount)
                ^
SwiftCompile normal armv7k Compiling\ CocoaCollectionViewDiffableDataSource.swift /Users/admin/builder/spi-builder-workspace/Sources/AppKit/CocoaCollectionViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/Sources/AppKit/CocoaCollectionViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64 Compiling HashableExtension.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftDriverJobDiscovery normal arm64 Compiling CocoaCollectionViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal armv7k Compiling\ UniversalError.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/UniversalError.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/Sources/Internal/UniversalError.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftDriverJobDiscovery normal armv7k Compiling CocoaCollectionViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal arm64 Compiling\ CollectionViewDiffableDataSource.swift /Users/admin/builder/spi-builder-workspace/Sources/UIKit/CollectionViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UIKit/CollectionViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal armv7k Compiling UniversalError.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal armv7k Compiling\ CollectionViewDiffableDataSource.swift /Users/admin/builder/spi-builder-workspace/Sources/UIKit/CollectionViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/Sources/UIKit/CollectionViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftDriverJobDiscovery normal arm64 Compiling CollectionViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal armv7k Compiling\ HashableExtension.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/HashableExtension.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/Sources/Internal/HashableExtension.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal armv7k Compiling CollectionViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal armv7k Compiling\ TableViewDiffableDataSource.swift /Users/admin/builder/spi-builder-workspace/Sources/UIKit/TableViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/Sources/UIKit/TableViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64 Compiling TableViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal armv7k Compiling\ DiffableDataSourceSnapshot.swift /Users/admin/builder/spi-builder-workspace/Sources/DiffableDataSourceSnapshot.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/Sources/DiffableDataSourceSnapshot.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal armv7k Compiling HashableExtension.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal arm64 Compiling\ MainThreadSerialDispatcher.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift:16:21: warning: 'OSAtomicIncrement32' was deprecated in watchOS 3.0: Use atomic_fetch_add_explicit(memory_order_relaxed) from <stdatomic.h> instead
        let count = OSAtomicIncrement32(executingCount)
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift:20:13: warning: 'OSAtomicDecrement32' was deprecated in watchOS 3.0: Use atomic_fetch_sub_explicit(memory_order_relaxed) from <stdatomic.h> instead
            OSAtomicDecrement32(executingCount)
            ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift:29:17: warning: 'OSAtomicDecrement32' was deprecated in watchOS 3.0: Use atomic_fetch_sub_explicit(memory_order_relaxed) from <stdatomic.h> instead
                OSAtomicDecrement32(self.executingCount)
                ^
SwiftDriverJobDiscovery normal armv7k Compiling TableViewDiffableDataSource.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal arm64_32 Compiling\ UniversalError.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/UniversalError.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Internal/UniversalError.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal armv7k Compiling DiffableDataSourceSnapshot.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftDriverJobDiscovery normal arm64_32 Compiling UniversalError.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftDriverJobDiscovery normal armv7k Compiling MainThreadSerialDispatcher.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftDriverJobDiscovery normal arm64_32 Compiling MainThreadSerialDispatcher.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftDriverJobDiscovery normal arm64 Compiling MainThreadSerialDispatcher.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
	SwiftCompile normal arm64_32 Compiling\ DiffableDataSourceCore.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
	SwiftCompile normal armv7k Compiling\ DiffableDataSourceCore.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
	SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
	SwiftCompile normal arm64 Compiling\ DiffableDataSourceCore.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
	Building workspace spi-builder-workspace with scheme DiffableDataSources
(7 failures)
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  DiffableDataSources: /Users/admin/builder/spi-builder-workspace
  DifferenceKit: https://github.com/ra1028/DifferenceKit.git @ 1.2.0
resolved source packages: DiffableDataSources, DifferenceKit
{
  "dependencies" : [
    {
      "identity" : "differencekit",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2.0",
            "upper_bound" : "1.3.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/ra1028/DifferenceKit.git"
    }
  ],
  "manifest_display_name" : "DiffableDataSources",
  "name" : "DiffableDataSources",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "9.0"
    },
    {
      "name" : "macos",
      "version" : "10.11"
    },
    {
      "name" : "tvos",
      "version" : "9.0"
    }
  ],
  "products" : [
    {
      "name" : "DiffableDataSources",
      "targets" : [
        "DiffableDataSources"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "DiffableDataSourcesTests",
      "module_type" : "SwiftTarget",
      "name" : "DiffableDataSourcesTests",
      "path" : "Tests",
      "sources" : [
        "CocoaCollectionViewDiffableDataSourceTests.swift",
        "CollectionViewDiffableDataSourceTests.swift",
        "DiffableDataSourceTests.swift",
        "MainThreadSerialDispatcherTests.swift",
        "TableViewDiffableDataSourceTests.swift"
      ],
      "target_dependencies" : [
        "DiffableDataSources"
      ],
      "type" : "test"
    },
    {
      "c99name" : "DiffableDataSources",
      "module_type" : "SwiftTarget",
      "name" : "DiffableDataSources",
      "path" : "Sources",
      "product_dependencies" : [
        "DifferenceKit"
      ],
      "product_memberships" : [
        "DiffableDataSources"
      ],
      "sources" : [
        "AppKit/CocoaCollectionViewDiffableDataSource.swift",
        "DiffableDataSourceSnapshot.swift",
        "Internal/DiffableDataSourceCore.swift",
        "Internal/HashableExtension.swift",
        "Internal/MainThreadSerialDispatcher.swift",
        "Internal/SnapshotStructure.swift",
        "Internal/UniversalError.swift",
        "UIKit/CollectionViewDiffableDataSource.swift",
        "UIKit/TableViewDiffableDataSource.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "DiffableDataSources"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme DiffableDataSources -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.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 DiffableDataSources -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  DifferenceKit: https://github.com/ra1028/DifferenceKit.git @ 1.2.0
  DiffableDataSources: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (4 targets)
    Target 'DiffableDataSources' in project 'DiffableDataSources'
        ➜ Explicit dependency on target 'DiffableDataSources' in project 'DiffableDataSources'
        ➜ Explicit dependency on target 'DifferenceKit' in project 'DifferenceKit'
    Target 'DiffableDataSources' in project 'DiffableDataSources'
        ➜ Explicit dependency on target 'DifferenceKit' in project 'DifferenceKit'
    Target 'DifferenceKit' in project 'DifferenceKit'
        ➜ Explicit dependency on target 'DifferenceKit' in project 'DifferenceKit'
    Target 'DifferenceKit' in project 'DifferenceKit' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache
SwiftDriver DiffableDataSources normal arm64 com.apple.xcode.tools.swift.compiler (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name DiffableDataSources -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -target arm64-apple-watchos5.0 -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 -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.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/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64/DiffableDataSources-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver DiffableDataSources normal armv7k com.apple.xcode.tools.swift.compiler (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name DiffableDataSources -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -target armv7k-apple-watchos5.0 -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 -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.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/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver DiffableDataSources normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name DiffableDataSources -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -target arm64_32-apple-watchos5.0 -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 -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.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/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal armv7k Compiling\ DiffableDataSourceCore.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:39:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.begin()
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:40:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.setCompletionBlock(completion)
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:46:17: error: 'CATransaction' is unavailable in watchOS
                CATransaction.setDisableActions(true)
                ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:50:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.commit()
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:61:50: error: value of type 'IndexPath' has no member 'section'
        guard 0..<sections.endIndex ~= indexPath.section else {
                                       ~~~~~~~~~ ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:65:40: error: value of type 'IndexPath' has no member 'section'
        let items = sections[indexPath.section].elements
                             ~~~~~~~~~ ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:67:47: error: value of type 'IndexPath' has no member 'item'
        guard 0..<items.endIndex ~= indexPath.item else {
                                    ~~~~~~~~~ ^~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:71:32: error: value of type 'IndexPath' has no member 'item'
        return items[indexPath.item].differenceIdentifier
                     ~~~~~~~~~ ^~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:86:66: error: argument passed to call that takes no arguments
                    result[item.differenceIdentifier] = IndexPath(
                                                                 ^

Failed frontend command:
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/AppKit/CocoaCollectionViewDiffableDataSource.swift /Users/admin/builder/spi-builder-workspace/Sources/DiffableDataSourceSnapshot.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/HashableExtension.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/SnapshotStructure.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/UniversalError.swift /Users/admin/builder/spi-builder-workspace/Sources/UIKit/CollectionViewDiffableDataSource.swift /Users/admin/builder/spi-builder-workspace/Sources/UIKit/TableViewDiffableDataSource.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSourceCore.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSourceCore.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSourceCore.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSourceCore.dia -target armv7k-apple-watchos5.0 -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources-dependencies-2.json -enable-objc-interop -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSources_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name DiffableDataSources -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.0 -target-sdk-name watchos26.0 -clang-target armv7k-apple-watchos26.0 -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSourceCore.o -index-unit-output-path /DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/armv7k/DiffableDataSourceCore.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftEmitModule normal armv7k Emitting\ module\ for\ DiffableDataSources (in target 'DiffableDataSources' from project 'DiffableDataSources')
EmitSwiftModule normal armv7k (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal armv7k Compiling\ SnapshotStructure.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/SnapshotStructure.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/Sources/Internal/SnapshotStructure.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

SwiftCompile normal arm64_32 Compiling\ DiffableDataSourceCore.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
Failed frontend command:
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/AppKit/CocoaCollectionViewDiffableDataSource.swift /Users/admin/builder/spi-builder-workspace/Sources/DiffableDataSourceSnapshot.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/HashableExtension.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/MainThreadSerialDispatcher.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/SnapshotStructure.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/UniversalError.swift /Users/admin/builder/spi-builder-workspace/Sources/UIKit/CollectionViewDiffableDataSource.swift /Users/admin/builder/spi-builder-workspace/Sources/UIKit/TableViewDiffableDataSource.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSourceCore.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSourceCore.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSourceCore.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSourceCore.dia -target arm64_32-apple-watchos5.0 -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources-dependencies-1.json -enable-objc-interop -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSources_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.0-23R5280j-041894b46d26f03ea1587ab1cb6ac97e.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name DiffableDataSources -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.0 -target-sdk-name watchos26.0 -clang-target arm64_32-apple-watchos26.0 -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSourceCore.o -index-unit-output-path /DiffableDataSources.build/Debug-watchos/DiffableDataSources.build/Objects-normal/arm64_32/DiffableDataSourceCore.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:39:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.begin()
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:40:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.setCompletionBlock(completion)
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:46:17: error: 'CATransaction' is unavailable in watchOS
                CATransaction.setDisableActions(true)
                ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:50:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.commit()
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:61:50: error: value of type 'IndexPath' has no member 'section'
        guard 0..<sections.endIndex ~= indexPath.section else {
                                       ~~~~~~~~~ ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:65:40: error: value of type 'IndexPath' has no member 'section'
        let items = sections[indexPath.section].elements
                             ~~~~~~~~~ ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:67:47: error: value of type 'IndexPath' has no member 'item'
        guard 0..<items.endIndex ~= indexPath.item else {
                                    ~~~~~~~~~ ^~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:71:32: error: value of type 'IndexPath' has no member 'item'
        return items[indexPath.item].differenceIdentifier
                     ~~~~~~~~~ ^~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:86:66: error: argument passed to call that takes no arguments
                    result[item.differenceIdentifier] = IndexPath(
                                                                 ^

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

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

/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:39:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.begin()
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:40:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.setCompletionBlock(completion)
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:46:17: error: 'CATransaction' is unavailable in watchOS
                CATransaction.setDisableActions(true)
                ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:50:13: error: 'CATransaction' is unavailable in watchOS
            CATransaction.commit()
            ^~~~~~~~~~~~~
/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CATransaction.h:34:12: note: 'CATransaction' has been explicitly marked unavailable here
@interface CATransaction : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:61:50: error: value of type 'IndexPath' has no member 'section'
        guard 0..<sections.endIndex ~= indexPath.section else {
                                       ~~~~~~~~~ ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:65:40: error: value of type 'IndexPath' has no member 'section'
        let items = sections[indexPath.section].elements
                             ~~~~~~~~~ ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:67:47: error: value of type 'IndexPath' has no member 'item'
        guard 0..<items.endIndex ~= indexPath.item else {
                                    ~~~~~~~~~ ^~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:71:32: error: value of type 'IndexPath' has no member 'item'
        return items[indexPath.item].differenceIdentifier
                     ~~~~~~~~~ ^~~~
/Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift:86:66: error: argument passed to call that takes no arguments
                    result[item.differenceIdentifier] = IndexPath(
                                                                 ^

** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal armv7k /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
	SwiftCompile normal armv7k Compiling\ DiffableDataSourceCore.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
	SwiftCompile normal arm64_32 Compiling\ DiffableDataSourceCore.swift /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
	SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Internal/DiffableDataSourceCore.swift (in target 'DiffableDataSources' from project 'DiffableDataSources')
	Building workspace spi-builder-workspace with scheme DiffableDataSources
(6 failures)
BUILD FAILURE 6.2 watchOS