The Swift Package Index logo.Swift Package Index

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build CommandCougar with Swift 5.10 for iOS using Xcode 15.4.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.3.0-Beta.2.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$workDir/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $workDir/.derivedData build -scheme CommandCougar-Package -destination generic/platform=ios

Build Log

========================================
RunAll
========================================
Builder version: 4.29.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/hypertalk/CommandCougar.git
Reference: 1.1.1
Initialized empty Git repository in /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.git/
From https://github.com/hypertalk/CommandCougar
 * tag               1.1.1      -> FETCH_HEAD
HEAD is now at 33b0211 Merge branch 'regexident-help-option'
Cloned https://github.com/hypertalk/CommandCougar.git
Revision (git rev-parse @):
33b0211120d2a4bd41c683516ec78cecc7c614cc
SUCCESS checkout https://github.com/hypertalk/CommandCougar.git at 1.1.1
========================================
Build
========================================
Selected platform:         iOS
Swift version:             5.10
Building package at path:  $workDir
https://github.com/hypertalk/CommandCougar.git
Command line invocation:
    /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.dependencies
    IDEPackageSupportUseBuiltinSCM = YES
resolved source packages:
2024-02-14 10:18:17.236 xcodebuild[59934:3113108] Requested but did not find extension point with identifier Xcode.DVTDeviceFoundation.Aspect for extension Xcode.IDEiOSSupportCore.Aspect.NBDD of plug-in com.apple.dt.IDE.IDEiOSSupportCore
2024-02-14 10:18:17.492 xcodebuild[59934:3113108] [MT] DVTPlugInQuery: Requested but did not find extension point with identifier 'Xcode.DVTDeviceFoundation.CompatibleDeviceFamilyPair'. This is programmer error; code should only request extension points that are defined by itself or its dependencies.
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "CommandCougar",
    "schemes" : [
      "CommandCougar",
      "CommandCougar-Package",
      "CommandCougarPackageDescription",
      "CommandCougarPackageTests"
    ],
    "targets" : [
      "CommandCougar",
      "CommandCougarPackageDescription",
      "CommandCougarPackageTests",
      "CommandCougarTests"
    ]
  }
}
2024-02-14 10:18:17.743 xcodebuild[59997:3113288] Requested but did not find extension point with identifier Xcode.DVTDeviceFoundation.Aspect for extension Xcode.IDEiOSSupportCore.Aspect.NBDD of plug-in com.apple.dt.IDE.IDEiOSSupportCore
2024-02-14 10:18:18.004 xcodebuild[59997:3113288] [MT] DVTPlugInQuery: Requested but did not find extension point with identifier 'Xcode.DVTDeviceFoundation.CompatibleDeviceFamilyPair'. This is programmer error; code should only request extension points that are defined by itself or its dependencies.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.3.0-Beta.2.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$workDir/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $workDir/.derivedData build -scheme CommandCougar-Package -destination generic/platform=ios
Command line invocation:
    /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData build -scheme CommandCougar-Package -destination generic/platform=ios
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.dependencies
    IDEDerivedDataPathOverride = /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData
    IDEPackageSupportUseBuiltinSCM = YES
Prepare packages
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
    Target 'CommandCougar' in project 'CommandCougar' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS17.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -v
ExecuteExternalTool /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 45d56430405c875242595cf0ad98d015
Build description path: /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/45d56430405c875242595cf0ad98d015.xcbuilddata
CreateBuildDirectory /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/CommandCougar.xcodeproj
    builtin-create-build-directory /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/CommandCougar.xcodeproj
    builtin-create-build-directory /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
ClangStatCache /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS17.4.sdk /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos17.4-21E5195d-549d62a58f229d91e21786092e67855a.sdkstatcache
    cd /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/CommandCougar.xcodeproj
    /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS17.4.sdk -o /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos17.4-21E5195d-549d62a58f229d91e21786092e67855a.sdkstatcache
CreateBuildDirectory /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos
    cd /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/CommandCougar.xcodeproj
    builtin-create-build-directory /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos
CreateBuildDirectory /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-iphoneos
    cd /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/CommandCougar.xcodeproj
    builtin-create-build-directory /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-iphoneos
MkDir /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/CommandCougar.framework (in target 'CommandCougar' from project 'CommandCougar')
    cd /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace
    /bin/mkdir -p /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/CommandCougar.framework
MkDir /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/CommandCougar.framework/Headers (in target 'CommandCougar' from project 'CommandCougar')
    cd /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace
    /bin/mkdir -p /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/CommandCougar.framework/Headers
ProcessInfoPlistFile /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/CommandCougar.framework/Info.plist /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/CommandCougar.xcodeproj/CommandCougar_Info.plist (in target 'CommandCougar' from project 'CommandCougar')
    cd /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/CommandCougar.xcodeproj/CommandCougar_Info.plist -producttype com.apple.product-type.framework -expandbuildsettings -format binary -platform iphoneos -requiredArchitecture arm64 -o /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/CommandCougar.framework/Info.plist
WriteAuxiliaryFile /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar_const_extract_protocols.json (in target 'CommandCougar' from project 'CommandCougar')
    cd /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace
    write-file /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar_const_extract_protocols.json
WriteAuxiliaryFile /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar-OutputFileMap.json (in target 'CommandCougar' from project 'CommandCougar')
    cd /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace
    write-file /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar-OutputFileMap.json
WriteAuxiliaryFile /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar.SwiftFileList (in target 'CommandCougar' from project 'CommandCougar')
    cd /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace
    write-file /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar.SwiftFileList
WriteAuxiliaryFile /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar.LinkFileList (in target 'CommandCougar' from project 'CommandCougar')
    cd /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace
    write-file /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar.LinkFileList
SwiftDriver\ Compilation\ Requirements CommandCougar normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CommandCougar' from project 'CommandCougar')
    cd /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name CommandCougar -Onone -enforce-exclusivity\=checked @/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar.SwiftFileList -DSWIFT_PACKAGE -DXcode -sdk /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS17.4.sdk -target arm64-apple-ios17.4 -enable-bare-slash-regex -g -module-cache-path /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 4.2 -I /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -c -j8 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos17.4-21E5195d-549d62a58f229d91e21786092e67855a.sdkstatcache -output-file-map /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar_const_extract_protocols.json -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/DerivedSources-normal/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/DerivedSources/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/DerivedSources -emit-objc-header -emit-objc-header-path /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar-Swift.h -working-directory /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace -experimental-emit-module-separately -disable-cmo
error: Build input files cannot be found: '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Flag.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Option.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FlagIndexable.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/OptionEvaluation.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Parameter.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CommandCougar.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CommandEvaluation.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CommandIndexable.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Extensions.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Command.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/ParameterEvaluation.swift'. Did you forget to declare these files as outputs of any script phases or custom build rules which produce them? (in target 'CommandCougar' from project 'CommandCougar')
SwiftDriver\ Compilation CommandCougar normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CommandCougar' from project 'CommandCougar')
    cd /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace
    builtin-Swift-Compilation -- /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name CommandCougar -Onone -enforce-exclusivity\=checked @/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar.SwiftFileList -DSWIFT_PACKAGE -DXcode -sdk /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS17.4.sdk -target arm64-apple-ios17.4 -enable-bare-slash-regex -g -module-cache-path /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 4.2 -I /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -c -j8 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos17.4-21E5195d-549d62a58f229d91e21786092e67855a.sdkstatcache -output-file-map /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar_const_extract_protocols.json -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/DerivedSources-normal/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/DerivedSources/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/DerivedSources -emit-objc-header -emit-objc-header-path /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar-Swift.h -working-directory /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace -experimental-emit-module-separately -disable-cmo
error: Build input files cannot be found: '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Flag.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Option.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FlagIndexable.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/OptionEvaluation.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Parameter.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CommandCougar.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CommandEvaluation.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CommandIndexable.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Extensions.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Command.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/ParameterEvaluation.swift'. Did you forget to declare these files as outputs of any script phases or custom build rules which produce them? (in target 'CommandCougar' from project 'CommandCougar')
2024-02-14 10:18:18.254 xcodebuild[59999:3113331] Requested but did not find extension point with identifier Xcode.DVTDeviceFoundation.Aspect for extension Xcode.IDEiOSSupportCore.Aspect.NBDD of plug-in com.apple.dt.IDE.IDEiOSSupportCore
2024-02-14 10:18:18.526 xcodebuild[59999:3113331] [MT] DVTPlugInQuery: Requested but did not find extension point with identifier 'Xcode.DVTDeviceFoundation.CompatibleDeviceFamilyPair'. This is programmer error; code should only request extension points that are defined by itself or its dependencies.
** BUILD FAILED **
The following build commands failed:
	SwiftDriver\ Compilation\ Requirements CommandCougar normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CommandCougar' from project 'CommandCougar')
	SwiftDriver\ Compilation CommandCougar normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CommandCougar' from project 'CommandCougar')
(2 failures)
Command line invocation:
    /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData build -scheme CommandCougar-Package -destination generic/platform=ios
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.dependencies
    IDEDerivedDataPathOverride = /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData
    IDEPackageSupportUseBuiltinSCM = YES
Prepare packages
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
    Target 'CommandCougar' in project 'CommandCougar' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS17.4.sdk /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos17.4-21E5195d-549d62a58f229d91e21786092e67855a.sdkstatcache
    cd /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/CommandCougar.xcodeproj
    /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS17.4.sdk -o /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos17.4-21E5195d-549d62a58f229d91e21786092e67855a.sdkstatcache
SwiftDriver\ Compilation\ Requirements CommandCougar normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CommandCougar' from project 'CommandCougar')
    cd /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name CommandCougar -Onone -enforce-exclusivity\=checked @/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar.SwiftFileList -DSWIFT_PACKAGE -DXcode -sdk /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS17.4.sdk -target arm64-apple-ios17.4 -enable-bare-slash-regex -g -module-cache-path /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 4.2 -I /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -c -j8 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos17.4-21E5195d-549d62a58f229d91e21786092e67855a.sdkstatcache -output-file-map /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar_const_extract_protocols.json -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/DerivedSources-normal/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/DerivedSources/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/DerivedSources -emit-objc-header -emit-objc-header-path /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar-Swift.h -working-directory /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace -experimental-emit-module-separately -disable-cmo
error: Build input files cannot be found: '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/OptionEvaluation.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Option.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FlagIndexable.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/ParameterEvaluation.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Parameter.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CommandIndexable.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CommandEvaluation.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Flag.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Extensions.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CommandCougar.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Command.swift'. Did you forget to declare these files as outputs of any script phases or custom build rules which produce them? (in target 'CommandCougar' from project 'CommandCougar')
SwiftDriver\ Compilation CommandCougar normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CommandCougar' from project 'CommandCougar')
    cd /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace
    builtin-Swift-Compilation -- /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name CommandCougar -Onone -enforce-exclusivity\=checked @/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar.SwiftFileList -DSWIFT_PACKAGE -DXcode -sdk /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS17.4.sdk -target arm64-apple-ios17.4 -enable-bare-slash-regex -g -module-cache-path /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 4.2 -I /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -c -j8 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos17.4-21E5195d-549d62a58f229d91e21786092e67855a.sdkstatcache -output-file-map /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar_const_extract_protocols.json -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/DerivedSources-normal/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/DerivedSources/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/DerivedSources -emit-objc-header -emit-objc-header-path /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CommandCougar.build/Debug-iphoneos/CommandCougar.build/Objects-normal/arm64/CommandCougar-Swift.h -working-directory /Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace -experimental-emit-module-separately -disable-cmo
error: Build input files cannot be found: '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/OptionEvaluation.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Option.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/FlagIndexable.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/ParameterEvaluation.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Parameter.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CommandIndexable.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CommandEvaluation.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Flag.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Extensions.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CommandCougar.swift', '/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/Command.swift'. Did you forget to declare these files as outputs of any script phases or custom build rules which produce them? (in target 'CommandCougar' from project 'CommandCougar')
2024-02-14 10:18:19.247 xcodebuild[60045:3113493] Requested but did not find extension point with identifier Xcode.DVTDeviceFoundation.Aspect for extension Xcode.IDEiOSSupportCore.Aspect.NBDD of plug-in com.apple.dt.IDE.IDEiOSSupportCore
2024-02-14 10:18:19.547 xcodebuild[60045:3113493] [MT] DVTPlugInQuery: Requested but did not find extension point with identifier 'Xcode.DVTDeviceFoundation.CompatibleDeviceFamilyPair'. This is programmer error; code should only request extension points that are defined by itself or its dependencies.
** BUILD FAILED **
The following build commands failed:
	SwiftDriver\ Compilation\ Requirements CommandCougar normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CommandCougar' from project 'CommandCougar')
	SwiftDriver\ Compilation CommandCougar normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CommandCougar' from project 'CommandCougar')
(2 failures)
BUILD FAILURE 5.10 iOS