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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 CombinePrintout with Swift 5.10 for macOS (Xcode) 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 CombinePrintout -destination platform=macos,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.29.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/CombineCommunity/CombinePrintout.git
Reference: master
Initialized empty Git repository in /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.git/
From https://github.com/CombineCommunity/CombinePrintout
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 721fd79 readme update
Cloned https://github.com/CombineCommunity/CombinePrintout.git
Revision (git rev-parse @):
721fd799f083c57ca59f8658d874c854b2f97348
SUCCESS checkout https://github.com/CombineCommunity/CombinePrintout.git at master
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             5.10
Building package at path:  $workDir
https://github.com/CombineCommunity/CombinePrintout.git
Command line invocation:
    /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.dependencies
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Resolved source packages:
  CombinePrintout: /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace
resolved source packages: CombinePrintout
2024-02-14 11:06:45.055 xcodebuild[29379:3332210] 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 11:06:45.374 xcodebuild[29379:3332210] [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.
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "CombinePrintout"
    ]
  }
}
2024-02-14 11:06:45.647 xcodebuild[29388:3332272] 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 11:06:45.976 xcodebuild[29388:3332272] [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 CombinePrintout -destination platform=macos,arch=arm64
Command line invocation:
    /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData build -scheme CombinePrintout -destination platform=macos,arch=arm64
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.dependencies
    IDEDerivedDataPathOverride = /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Resolved source packages:
  CombinePrintout: /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace
Resolve Package Graph
Prepare packages
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'CombinePrintout' in project 'CombinePrintout'
        ➜ Explicit dependency on target 'CombinePrintout' in project 'CombinePrintout'
    Target 'CombinePrintout' in project 'CombinePrintout' (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/MacOSX.platform/Developer/SDKs/MacOSX14.4.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: 48067e61dc5093f1e0da0984ef75e67c
Build description path: /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/48067e61dc5093f1e0da0984ef75e67c.xcbuilddata
CreateBuildDirectory /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products
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/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx14.4-23E5191c-5eb64f1a3ecde1ad91091371889b1b07.sdkstatcache
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.swiftpm/xcode
    /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/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk -o /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx14.4-23E5191c-5eb64f1a3ecde1ad91091371889b1b07.sdkstatcache
CreateBuildDirectory /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
CreateBuildDirectory /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/CombinePrintout.modulemap (in target 'CombinePrintout' from project 'CombinePrintout')
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace
    write-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/CombinePrintout.modulemap
Copy /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CombinePrintout.modulemap /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/CombinePrintout.modulemap (in target 'CombinePrintout' from project 'CombinePrintout')
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/CombinePrintout.modulemap /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
WriteAuxiliaryFile /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout_const_extract_protocols.json (in target 'CombinePrintout' from project 'CombinePrintout')
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace
    write-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout_const_extract_protocols.json
WriteAuxiliaryFile /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout-OutputFileMap.json (in target 'CombinePrintout' from project 'CombinePrintout')
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace
    write-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout-OutputFileMap.json
WriteAuxiliaryFile /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.SwiftFileList (in target 'CombinePrintout' from project 'CombinePrintout')
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace
    write-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.SwiftFileList
WriteAuxiliaryFile /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.LinkFileList (in target 'CombinePrintout' from project 'CombinePrintout')
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace
    write-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.LinkFileList
SwiftDriver CombinePrintout normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CombinePrintout' from project 'CombinePrintout')
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace
    builtin-SwiftDriver -- /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name CombinePrintout -Onone -enforce-exclusivity\=checked @/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DXcode -sdk /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -parse-as-library -c -j8 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx14.4-23E5191c-5eb64f1a3ecde1ad91091371889b1b07.sdkstatcache -output-file-map /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout_const_extract_protocols.json -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources-normal/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout-Swift.h -working-directory /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace -experimental-emit-module-separately -disable-cmo
SwiftEmitModule normal arm64 Emitting\ module\ for\ CombinePrintout (in target 'CombinePrintout' from project 'CombinePrintout')
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace
    builtin-swiftTaskExecution -- /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk -I /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -module-cache-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout_const_extract_protocols.json -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace -resource-dir /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -Xcc -ivfsstatcache -Xcc /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx14.4-23E5191c-5eb64f1a3ecde1ad91091371889b1b07.sdkstatcache -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/swift-overrides.hmap -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources-normal/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name CombinePrintout -disable-clang-spi -target-sdk-version 14.4 -target-sdk-name macosx14.4 -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/local/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.swiftdoc -emit-module-source-info-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.swiftsourceinfo -emit-objc-header-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout-Swift.h -serialize-diagnostics-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout-master-emit-module.dia -emit-dependencies-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout-master-emit-module.d -parse-as-library -o /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.swiftmodule -emit-abi-descriptor-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.abi.json
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:4:16: error: 'AnyCancellable' is only available in macOS 10.15 or newer
  let wrapped: AnyCancellable
               ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:3:7: note: add @available attribute to enclosing class
class PrintCancellable: Cancellable {
      ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:7:19: error: 'AnyCancellable' is only available in macOS 10.15 or newer
  init(_ wrapped: AnyCancellable, id: String? = nil) {
                  ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:7:3: note: add @available attribute to enclosing initializer
  init(_ wrapped: AnyCancellable, id: String? = nil) {
  ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:3:7: note: add @available attribute to enclosing class
class PrintCancellable: Cancellable {
      ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:27:54: error: 'AnyCancellable' is only available in macOS 10.15 or newer
  public func printCancellable(id: String? = nil) -> AnyCancellable {
                                                     ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:27:15: note: add @available attribute to enclosing instance method
  public func printCancellable(id: String? = nil) -> AnyCancellable {
              ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:23:1: note: add @available attribute to enclosing extension
extension Cancellable {
^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:23:11: error: 'Cancellable' is only available in macOS 10.15 or newer
extension Cancellable {
          ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:23:1: note: add @available attribute to enclosing extension
extension Cancellable {
^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:36:45: error: 'AnyCancellable' is only available in macOS 10.15 or newer
  public func printSink(id: String = "") -> AnyCancellable {
                                            ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:36:15: note: add @available attribute to enclosing instance method
  public func printSink(id: String = "") -> AnyCancellable {
              ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:32:1: note: add @available attribute to enclosing extension
extension Publisher {
^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:32:11: error: 'Publisher' is only available in macOS 10.15 or newer
extension Publisher {
          ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:32:1: note: add @available attribute to enclosing extension
extension Publisher {
^
SwiftCompile normal arm64 Compiling\ CombinePrintout.swift /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift (in target 'CombinePrintout' from project 'CombinePrintout')
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace
    builtin-swiftTaskExecution -- /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c -primary-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift -emit-dependencies-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.d -emit-const-values-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.swiftconstvalues -emit-reference-dependencies-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.swiftdeps -serialize-diagnostics-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.dia -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk -I /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -module-cache-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout_const_extract_protocols.json -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace -resource-dir /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -Xcc -ivfsstatcache -Xcc /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx14.4-23E5191c-5eb64f1a3ecde1ad91091371889b1b07.sdkstatcache -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/swift-overrides.hmap -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources-normal/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name CombinePrintout -frontend-parseable-output -disable-clang-spi -target-sdk-version 14.4 -target-sdk-name macosx14.4 -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/local/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -parse-as-library -o /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.o -index-unit-output-path /CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.o -index-store-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift (in target 'CombinePrintout' from project 'CombinePrintout')
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace
    /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c -primary-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift -emit-dependencies-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.d -emit-const-values-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.swiftconstvalues -emit-reference-dependencies-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.swiftdeps -serialize-diagnostics-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.dia -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk -I /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -module-cache-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout_const_extract_protocols.json -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace -resource-dir /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -Xcc -ivfsstatcache -Xcc /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx14.4-23E5191c-5eb64f1a3ecde1ad91091371889b1b07.sdkstatcache -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/swift-overrides.hmap -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources-normal/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name CombinePrintout -frontend-parseable-output -disable-clang-spi -target-sdk-version 14.4 -target-sdk-name macosx14.4 -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/local/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -parse-as-library -o /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.o -index-unit-output-path /CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.o -index-store-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
2024-02-14 11:06:46.240 xcodebuild[29396:3332322] 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 11:06:46.620 xcodebuild[29396:3332322] [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.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:00008103-001A103E26D2001E, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:00008103-001A103E26D2001E, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:00008103-001A103E26D2001E, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:00008103-001A103E26D2001E, name:My Mac }
{ platform:tvOS Simulator, id:70405EF9-9F90-417C-9F6E-AB3B1F1D9DC7, OS:17.2, name:Apple TV }
{ platform:tvOS Simulator, id:5A5BB7E0-B90B-49A0-BBB1-943FFC27A1D4, OS:17.4, name:Apple TV }
{ platform:tvOS Simulator, id:B2053F29-3B9E-4DE9-85A6-E38ACA4451A3, OS:17.2, name:Apple TV 4K (3rd generation) }
{ platform:tvOS Simulator, id:2937AC14-15E0-4D42-B8AA-9481941721C6, OS:17.4, name:Apple TV 4K (3rd generation) }
{ platform:tvOS Simulator, id:8CB0E68C-1668-4843-9793-1033274AEF77, OS:17.2, name:Apple TV 4K (3rd generation) (at 1080p) }
{ platform:tvOS Simulator, id:12F2CDEA-21DA-4EB9-9191-18D81B6D6038, OS:17.4, name:Apple TV 4K (3rd generation) (at 1080p) }
{ platform:visionOS Simulator, id:3ED67185-3870-4373-A65C-9E87C7BB694D, OS:1.0, name:Apple Vision Pro }
{ platform:visionOS Simulator, id:F72B4774-80F1-46B1-8438-87CC44877F81, OS:1.1, name:Apple Vision Pro }
{ platform:watchOS Simulator, id:C09E6AC2-CB54-425A-B2A5-6989BBD552F6, OS:10.2, name:Apple Watch SE (40mm) (2nd generation) }
{ platform:watchOS Simulator, id:AC0D13ED-0C17-4393-B49C-7E77D9D536A9, OS:10.4, name:Apple Watch SE (40mm) (2nd generation) }
{ platform:watchOS Simulator, id:9F3BF276-B6F8-498E-A39B-7E990D422823, OS:10.2, name:Apple Watch SE (44mm) (2nd generation) }
{ platform:watchOS Simulator, id:307A0B53-641A-4BD9-AC70-1795D0990F5A, OS:10.4, name:Apple Watch SE (44mm) (2nd generation) }
{ platform:watchOS Simulator, id:F1090B6B-F489-45B3-998E-2B4F804B19E4, OS:10.2, name:Apple Watch Series 5 (40mm) }
{ platform:watchOS Simulator, id:1667D247-6F26-4CDF-8BEE-7608CA76115D, OS:10.4, name:Apple Watch Series 5 (40mm) }
{ platform:watchOS Simulator, id:32473BDB-0398-4FBE-9F10-1F59EB759BBE, OS:10.2, name:Apple Watch Series 5 (44mm) }
{ platform:watchOS Simulator, id:0EF50BE9-DA98-47FF-A50C-13ADFA45F141, OS:10.4, name:Apple Watch Series 5 (44mm) }
{ platform:watchOS Simulator, id:5CA09CC5-AC4C-4E46-B119-058DDEF07CD8, OS:10.2, name:Apple Watch Series 6 (40mm) }
{ platform:watchOS Simulator, id:F7F04DC6-F2F7-4C7D-A681-4CDBBEBAC095, OS:10.4, name:Apple Watch Series 6 (40mm) }
{ platform:watchOS Simulator, id:6979E2A9-F51A-4C70-81EF-61FC04A6FFB0, OS:10.2, name:Apple Watch Series 6 (44mm) }
{ platform:watchOS Simulator, id:9FEBE2FA-B4C6-4EF7-9518-D1CC33162E5E, OS:10.4, name:Apple Watch Series 6 (44mm) }
{ platform:watchOS Simulator, id:3619F637-7CC2-42C4-AE50-2BA4EFACF343, OS:10.2, name:Apple Watch Series 7 (41mm) }
{ platform:watchOS Simulator, id:8BA0449F-D125-45B5-8326-1BF2744151FD, OS:10.4, name:Apple Watch Series 7 (41mm) }
{ platform:watchOS Simulator, id:F23A4AA7-9463-412D-B832-3859C6BE279B, OS:10.2, name:Apple Watch Series 7 (45mm) }
{ platform:watchOS Simulator, id:E0C99BE0-D2D5-4BB3-8F87-FB5E7C2E7B54, OS:10.4, name:Apple Watch Series 7 (45mm) }
{ platform:watchOS Simulator, id:D4727970-4CE3-4078-AFB3-82E06BA84CF9, OS:10.2, name:Apple Watch Series 9 (41mm) }
{ platform:watchOS Simulator, id:E1574FD0-AF8F-4000-A3A4-99E160EB2B93, OS:10.4, name:Apple Watch Series 9 (41mm) }
{ platform:watchOS Simulator, id:FEFDEB23-F4A2-40D6-BF31-D6DAF814114F, OS:10.2, name:Apple Watch Series 9 (45mm) }
{ platform:watchOS Simulator, id:81C5852D-104B-4EF8-82AB-533A260025BA, OS:10.4, name:Apple Watch Series 9 (45mm) }
{ platform:watchOS Simulator, id:C17E5169-BF27-402A-A3B3-BD0E2C66315A, OS:10.2, name:Apple Watch Ultra 2 (49mm) }
{ platform:watchOS Simulator, id:FB3DD217-BE1E-45E5-9638-D38C79323506, OS:10.4, name:Apple Watch Ultra 2 (49mm) }
{ platform:iOS Simulator, id:8C0985BD-C231-44A9-A42A-48E32D904F22, OS:17.2, name:iPad (10th generation) }
{ platform:iOS Simulator, id:B356BE2B-EFC5-41D9-851F-D3F4BE4E9E18, OS:17.4, name:iPad (10th generation) }
{ platform:iOS Simulator, id:1061DA60-1B2C-43B4-8A12-AA8E17FDBF6B, OS:17.2, name:iPad Air (5th generation) }
{ platform:iOS Simulator, id:4E3FF828-C406-4B78-9927-9C976A8B1FCB, OS:17.4, name:iPad Air (5th generation) }
{ platform:iOS Simulator, id:25D827DD-3847-4642-8622-9336A529A407, OS:17.2, name:iPad Pro (11-inch) (4th generation) }
{ platform:iOS Simulator, id:C3B8C198-8013-4BE6-959F-63057EDC6035, OS:17.4, name:iPad Pro (11-inch) (4th generation) }
{ platform:iOS Simulator, id:EF66F110-FED0-4A49-91C4-126AC2E5240C, OS:17.2, name:iPad Pro (12.9-inch) (6th generation) }
{ platform:iOS Simulator, id:ECA6D07B-4A0E-4906-80ED-951B87F032DF, OS:17.4, name:iPad Pro (12.9-inch) (6th generation) }
{ platform:iOS Simulator, id:7D6DC3D2-B9B6-4F95-A23F-15029D0A987A, OS:17.2, name:iPad mini (6th generation) }
{ platform:iOS Simulator, id:742F36DC-4CCD-4C21-B5A2-3A184C8FC8E2, OS:17.4, name:iPad mini (6th generation) }
{ platform:iOS Simulator, id:8C38D4D5-D1D3-4860-84B1-0A1FB8CF28E4, OS:17.2, name:iPhone 15 }
{ platform:iOS Simulator, id:3CA0008B-DE9E-40AE-8796-57466FEC6CB4, OS:17.4, name:iPhone 15 }
{ platform:iOS Simulator, id:CBA75002-93AE-442A-9270-D70099CE0A53, OS:17.2, name:iPhone 15 Plus }
{ platform:iOS Simulator, id:698BC705-0BA2-43A3-B6BE-6DA0A57E93D3, OS:17.4, name:iPhone 15 Plus }
{ platform:iOS Simulator, id:508BD349-D73E-44FD-9CC7-77D01749CA1F, OS:17.2, name:iPhone 15 Pro }
{ platform:iOS Simulator, id:7AC01184-85A2-4585-8CB1-681C489D52AE, OS:17.4, name:iPhone 15 Pro }
{ platform:iOS Simulator, id:F3F94F7F-22C1-423E-9993-20876A4D535B, OS:17.2, name:iPhone 15 Pro Max }
{ platform:iOS Simulator, id:ACB7F155-FC1C-463C-9455-63BE11A7BA54, OS:17.4, name:iPhone 15 Pro Max }
{ platform:iOS Simulator, id:54F76F08-7524-4F62-A049-3CD511DF9155, OS:17.2, name:iPhone SE (3rd generation) }
{ platform:iOS Simulator, id:9937A015-E1C7-43F5-87C9-53FE3A21628D, OS:17.4, name:iPhone SE (3rd generation) }
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ CombinePrintout (in target 'CombinePrintout' from project 'CombinePrintout')
(1 failure)
Command line invocation:
    /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData build -scheme CombinePrintout -destination platform=macos,arch=arm64
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.dependencies
    IDEDerivedDataPathOverride = /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Resolved source packages:
  CombinePrintout: /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace
Prepare packages
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'CombinePrintout' in project 'CombinePrintout'
        ➜ Explicit dependency on target 'CombinePrintout' in project 'CombinePrintout'
    Target 'CombinePrintout' in project 'CombinePrintout' (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/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx14.4-23E5191c-5eb64f1a3ecde1ad91091371889b1b07.sdkstatcache
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.swiftpm/xcode
    /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/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk -o /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx14.4-23E5191c-5eb64f1a3ecde1ad91091371889b1b07.sdkstatcache
SwiftDriver CombinePrintout normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CombinePrintout' from project 'CombinePrintout')
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace
    builtin-SwiftDriver -- /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name CombinePrintout -Onone -enforce-exclusivity\=checked @/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DXcode -sdk /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -parse-as-library -c -j8 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx14.4-23E5191c-5eb64f1a3ecde1ad91091371889b1b07.sdkstatcache -output-file-map /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout_const_extract_protocols.json -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources-normal/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout-Swift.h -working-directory /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace -experimental-emit-module-separately -disable-cmo
SwiftEmitModule normal arm64 Emitting\ module\ for\ CombinePrintout (in target 'CombinePrintout' from project 'CombinePrintout')
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace
    builtin-swiftTaskExecution -- /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk -I /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -module-cache-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout_const_extract_protocols.json -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace -resource-dir /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -Xcc -ivfsstatcache -Xcc /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx14.4-23E5191c-5eb64f1a3ecde1ad91091371889b1b07.sdkstatcache -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/swift-overrides.hmap -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources-normal/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name CombinePrintout -disable-clang-spi -target-sdk-version 14.4 -target-sdk-name macosx14.4 -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/local/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.swiftdoc -emit-module-source-info-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.swiftsourceinfo -emit-objc-header-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout-Swift.h -serialize-diagnostics-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout-master-emit-module.dia -emit-dependencies-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout-master-emit-module.d -parse-as-library -o /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.swiftmodule -emit-abi-descriptor-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.abi.json
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:4:16: error: 'AnyCancellable' is only available in macOS 10.15 or newer
  let wrapped: AnyCancellable
               ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:3:7: note: add @available attribute to enclosing class
class PrintCancellable: Cancellable {
      ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:7:19: error: 'AnyCancellable' is only available in macOS 10.15 or newer
  init(_ wrapped: AnyCancellable, id: String? = nil) {
                  ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:7:3: note: add @available attribute to enclosing initializer
  init(_ wrapped: AnyCancellable, id: String? = nil) {
  ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:3:7: note: add @available attribute to enclosing class
class PrintCancellable: Cancellable {
      ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:27:54: error: 'AnyCancellable' is only available in macOS 10.15 or newer
  public func printCancellable(id: String? = nil) -> AnyCancellable {
                                                     ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:27:15: note: add @available attribute to enclosing instance method
  public func printCancellable(id: String? = nil) -> AnyCancellable {
              ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:23:1: note: add @available attribute to enclosing extension
extension Cancellable {
^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:23:11: error: 'Cancellable' is only available in macOS 10.15 or newer
extension Cancellable {
          ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:23:1: note: add @available attribute to enclosing extension
extension Cancellable {
^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:36:45: error: 'AnyCancellable' is only available in macOS 10.15 or newer
  public func printSink(id: String = "") -> AnyCancellable {
                                            ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:36:15: note: add @available attribute to enclosing instance method
  public func printSink(id: String = "") -> AnyCancellable {
              ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:32:1: note: add @available attribute to enclosing extension
extension Publisher {
^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:32:11: error: 'Publisher' is only available in macOS 10.15 or newer
extension Publisher {
          ^
/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift:32:1: note: add @available attribute to enclosing extension
extension Publisher {
^
SwiftCompile normal arm64 Compiling\ CombinePrintout.swift /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift (in target 'CombinePrintout' from project 'CombinePrintout')
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace
    builtin-swiftTaskExecution -- /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c -primary-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift -emit-dependencies-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.d -emit-const-values-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.swiftconstvalues -emit-reference-dependencies-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.swiftdeps -serialize-diagnostics-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.dia -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk -I /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -module-cache-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout_const_extract_protocols.json -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace -resource-dir /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -Xcc -ivfsstatcache -Xcc /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx14.4-23E5191c-5eb64f1a3ecde1ad91091371889b1b07.sdkstatcache -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/swift-overrides.hmap -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources-normal/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name CombinePrintout -frontend-parseable-output -disable-clang-spi -target-sdk-version 14.4 -target-sdk-name macosx14.4 -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/local/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -parse-as-library -o /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.o -index-unit-output-path /CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.o -index-store-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift (in target 'CombinePrintout' from project 'CombinePrintout')
    cd /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace
    /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c -primary-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CombinePrintout/CombinePrintout.swift -emit-dependencies-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.d -emit-const-values-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.swiftconstvalues -emit-reference-dependencies-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.swiftdeps -serialize-diagnostics-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.dia -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk -I /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -module-cache-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout_const_extract_protocols.json -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace -resource-dir /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -Xcc -ivfsstatcache -Xcc /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx14.4-23E5191c-5eb64f1a3ecde1ad91091371889b1b07.sdkstatcache -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/swift-overrides.hmap -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources-normal/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources/arm64 -Xcc -I/Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name CombinePrintout -frontend-parseable-output -disable-clang-spi -target-sdk-version 14.4 -target-sdk-name macosx14.4 -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/local/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.4.sdk/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-15.3.0-Beta.2.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -parse-as-library -o /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.o -index-unit-output-path /CombinePrintout.build/Debug/CombinePrintout.build/Objects-normal/arm64/CombinePrintout.o -index-store-path /Users/builder/builds/UKfvDsi8u/1/finestructure/swiftpackageindex-builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
2024-02-14 11:07:19.013 xcodebuild[30281:3335346] 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 11:07:19.306 xcodebuild[30281:3335346] [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.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:00008103-001A103E26D2001E, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:00008103-001A103E26D2001E, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:00008103-001A103E26D2001E, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:00008103-001A103E26D2001E, name:My Mac }
{ platform:tvOS Simulator, id:70405EF9-9F90-417C-9F6E-AB3B1F1D9DC7, OS:17.2, name:Apple TV }
{ platform:tvOS Simulator, id:5A5BB7E0-B90B-49A0-BBB1-943FFC27A1D4, OS:17.4, name:Apple TV }
{ platform:tvOS Simulator, id:B2053F29-3B9E-4DE9-85A6-E38ACA4451A3, OS:17.2, name:Apple TV 4K (3rd generation) }
{ platform:tvOS Simulator, id:2937AC14-15E0-4D42-B8AA-9481941721C6, OS:17.4, name:Apple TV 4K (3rd generation) }
{ platform:tvOS Simulator, id:8CB0E68C-1668-4843-9793-1033274AEF77, OS:17.2, name:Apple TV 4K (3rd generation) (at 1080p) }
{ platform:tvOS Simulator, id:12F2CDEA-21DA-4EB9-9191-18D81B6D6038, OS:17.4, name:Apple TV 4K (3rd generation) (at 1080p) }
{ platform:visionOS Simulator, id:3ED67185-3870-4373-A65C-9E87C7BB694D, OS:1.0, name:Apple Vision Pro }
{ platform:visionOS Simulator, id:F72B4774-80F1-46B1-8438-87CC44877F81, OS:1.1, name:Apple Vision Pro }
{ platform:watchOS Simulator, id:C09E6AC2-CB54-425A-B2A5-6989BBD552F6, OS:10.2, name:Apple Watch SE (40mm) (2nd generation) }
{ platform:watchOS Simulator, id:AC0D13ED-0C17-4393-B49C-7E77D9D536A9, OS:10.4, name:Apple Watch SE (40mm) (2nd generation) }
{ platform:watchOS Simulator, id:9F3BF276-B6F8-498E-A39B-7E990D422823, OS:10.2, name:Apple Watch SE (44mm) (2nd generation) }
{ platform:watchOS Simulator, id:307A0B53-641A-4BD9-AC70-1795D0990F5A, OS:10.4, name:Apple Watch SE (44mm) (2nd generation) }
{ platform:watchOS Simulator, id:F1090B6B-F489-45B3-998E-2B4F804B19E4, OS:10.2, name:Apple Watch Series 5 (40mm) }
{ platform:watchOS Simulator, id:1667D247-6F26-4CDF-8BEE-7608CA76115D, OS:10.4, name:Apple Watch Series 5 (40mm) }
{ platform:watchOS Simulator, id:32473BDB-0398-4FBE-9F10-1F59EB759BBE, OS:10.2, name:Apple Watch Series 5 (44mm) }
{ platform:watchOS Simulator, id:0EF50BE9-DA98-47FF-A50C-13ADFA45F141, OS:10.4, name:Apple Watch Series 5 (44mm) }
{ platform:watchOS Simulator, id:5CA09CC5-AC4C-4E46-B119-058DDEF07CD8, OS:10.2, name:Apple Watch Series 6 (40mm) }
{ platform:watchOS Simulator, id:F7F04DC6-F2F7-4C7D-A681-4CDBBEBAC095, OS:10.4, name:Apple Watch Series 6 (40mm) }
{ platform:watchOS Simulator, id:6979E2A9-F51A-4C70-81EF-61FC04A6FFB0, OS:10.2, name:Apple Watch Series 6 (44mm) }
{ platform:watchOS Simulator, id:9FEBE2FA-B4C6-4EF7-9518-D1CC33162E5E, OS:10.4, name:Apple Watch Series 6 (44mm) }
{ platform:watchOS Simulator, id:3619F637-7CC2-42C4-AE50-2BA4EFACF343, OS:10.2, name:Apple Watch Series 7 (41mm) }
{ platform:watchOS Simulator, id:8BA0449F-D125-45B5-8326-1BF2744151FD, OS:10.4, name:Apple Watch Series 7 (41mm) }
{ platform:watchOS Simulator, id:F23A4AA7-9463-412D-B832-3859C6BE279B, OS:10.2, name:Apple Watch Series 7 (45mm) }
{ platform:watchOS Simulator, id:E0C99BE0-D2D5-4BB3-8F87-FB5E7C2E7B54, OS:10.4, name:Apple Watch Series 7 (45mm) }
{ platform:watchOS Simulator, id:D4727970-4CE3-4078-AFB3-82E06BA84CF9, OS:10.2, name:Apple Watch Series 9 (41mm) }
{ platform:watchOS Simulator, id:E1574FD0-AF8F-4000-A3A4-99E160EB2B93, OS:10.4, name:Apple Watch Series 9 (41mm) }
{ platform:watchOS Simulator, id:FEFDEB23-F4A2-40D6-BF31-D6DAF814114F, OS:10.2, name:Apple Watch Series 9 (45mm) }
{ platform:watchOS Simulator, id:81C5852D-104B-4EF8-82AB-533A260025BA, OS:10.4, name:Apple Watch Series 9 (45mm) }
{ platform:watchOS Simulator, id:C17E5169-BF27-402A-A3B3-BD0E2C66315A, OS:10.2, name:Apple Watch Ultra 2 (49mm) }
{ platform:watchOS Simulator, id:FB3DD217-BE1E-45E5-9638-D38C79323506, OS:10.4, name:Apple Watch Ultra 2 (49mm) }
{ platform:iOS Simulator, id:8C0985BD-C231-44A9-A42A-48E32D904F22, OS:17.2, name:iPad (10th generation) }
{ platform:iOS Simulator, id:B356BE2B-EFC5-41D9-851F-D3F4BE4E9E18, OS:17.4, name:iPad (10th generation) }
{ platform:iOS Simulator, id:1061DA60-1B2C-43B4-8A12-AA8E17FDBF6B, OS:17.2, name:iPad Air (5th generation) }
{ platform:iOS Simulator, id:4E3FF828-C406-4B78-9927-9C976A8B1FCB, OS:17.4, name:iPad Air (5th generation) }
{ platform:iOS Simulator, id:25D827DD-3847-4642-8622-9336A529A407, OS:17.2, name:iPad Pro (11-inch) (4th generation) }
{ platform:iOS Simulator, id:C3B8C198-8013-4BE6-959F-63057EDC6035, OS:17.4, name:iPad Pro (11-inch) (4th generation) }
{ platform:iOS Simulator, id:EF66F110-FED0-4A49-91C4-126AC2E5240C, OS:17.2, name:iPad Pro (12.9-inch) (6th generation) }
{ platform:iOS Simulator, id:ECA6D07B-4A0E-4906-80ED-951B87F032DF, OS:17.4, name:iPad Pro (12.9-inch) (6th generation) }
{ platform:iOS Simulator, id:7D6DC3D2-B9B6-4F95-A23F-15029D0A987A, OS:17.2, name:iPad mini (6th generation) }
{ platform:iOS Simulator, id:742F36DC-4CCD-4C21-B5A2-3A184C8FC8E2, OS:17.4, name:iPad mini (6th generation) }
{ platform:iOS Simulator, id:8C38D4D5-D1D3-4860-84B1-0A1FB8CF28E4, OS:17.2, name:iPhone 15 }
{ platform:iOS Simulator, id:3CA0008B-DE9E-40AE-8796-57466FEC6CB4, OS:17.4, name:iPhone 15 }
{ platform:iOS Simulator, id:CBA75002-93AE-442A-9270-D70099CE0A53, OS:17.2, name:iPhone 15 Plus }
{ platform:iOS Simulator, id:698BC705-0BA2-43A3-B6BE-6DA0A57E93D3, OS:17.4, name:iPhone 15 Plus }
{ platform:iOS Simulator, id:508BD349-D73E-44FD-9CC7-77D01749CA1F, OS:17.2, name:iPhone 15 Pro }
{ platform:iOS Simulator, id:7AC01184-85A2-4585-8CB1-681C489D52AE, OS:17.4, name:iPhone 15 Pro }
{ platform:iOS Simulator, id:F3F94F7F-22C1-423E-9993-20876A4D535B, OS:17.2, name:iPhone 15 Pro Max }
{ platform:iOS Simulator, id:ACB7F155-FC1C-463C-9455-63BE11A7BA54, OS:17.4, name:iPhone 15 Pro Max }
{ platform:iOS Simulator, id:54F76F08-7524-4F62-A049-3CD511DF9155, OS:17.2, name:iPhone SE (3rd generation) }
{ platform:iOS Simulator, id:9937A015-E1C7-43F5-87C9-53FE3A21628D, OS:17.4, name:iPhone SE (3rd generation) }
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ CombinePrintout (in target 'CombinePrintout' from project 'CombinePrintout')
(1 failure)
BUILD FAILURE 5.10 macosXcodebuild