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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 OptionalEnvironmentObject, reference main (cc2c9e), with Swift 6.0 (beta) for macOS (Xcode) using Xcode 16.0 on 16 Sep 2024 14:53:42 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme OptionalEnvironmentObject -destination platform=macOS,arch=arm64 OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete

Build Log

========================================
RunAll
========================================
Builder version: 4.53.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Tunous/OptionalEnvironmentObject.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Tunous/OptionalEnvironmentObject
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at cc2c9e6 Add Swift Package Index config
Cloned https://github.com/Tunous/OptionalEnvironmentObject.git
Revision (git rev-parse @):
cc2c9e6a48bf9a4d7bbe0271085b2e2e46ccbb27
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/Tunous/OptionalEnvironmentObject.git at main
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.0
Building package at path:  $PWD
https://github.com/Tunous/OptionalEnvironmentObject.git
Command line invocation:
    /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  OptionalEnvironmentObject: /Users/admin/builder/spi-builder-workspace
resolved source packages: OptionalEnvironmentObject
{
  "dependencies" : [
  ],
  "manifest_display_name" : "OptionalEnvironmentObject",
  "name" : "OptionalEnvironmentObject",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "OptionalEnvironmentObject",
      "targets" : [
        "OptionalEnvironmentObject"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "OptionalEnvironmentObjectTests",
      "module_type" : "SwiftTarget",
      "name" : "OptionalEnvironmentObjectTests",
      "path" : "Tests/OptionalEnvironmentObjectTests",
      "sources" : [
        "OptionalEnvironmentObjectTests.swift"
      ],
      "target_dependencies" : [
        "OptionalEnvironmentObject"
      ],
      "type" : "test"
    },
    {
      "c99name" : "OptionalEnvironmentObject",
      "module_type" : "SwiftTarget",
      "name" : "OptionalEnvironmentObject",
      "path" : "Sources/OptionalEnvironmentObject",
      "product_memberships" : [
        "OptionalEnvironmentObject"
      ],
      "sources" : [
        "OptionalEnvironmentObject.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.10"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "OptionalEnvironmentObject"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme OptionalEnvironmentObject -destination platform=macOS,arch=arm64 OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete
Command line invocation:
    /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme OptionalEnvironmentObject -destination platform=macOS,arch=arm64 "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete"
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEDerivedDataPathOverride = /Users/admin/builder/spi-builder-workspace/.derivedData
    IDEPackageSupportUseBuiltinSCM = YES
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete
Resolve Package Graph
Resolved source packages:
  OptionalEnvironmentObject: /Users/admin/builder/spi-builder-workspace
Prepare packages
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'OptionalEnvironmentObject' in project 'OptionalEnvironmentObject'
        ➜ Explicit dependency on target 'OptionalEnvironmentObject' in project 'OptionalEnvironmentObject'
    Target 'OptionalEnvironmentObject' in project 'OptionalEnvironmentObject' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 928e763254d6eaf0643eefe560e13af7
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/928e763254d6eaf0643eefe560e13af7.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
ClangStatCache /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.0-24A330-dd2f76c5f4fc3be7a4c779844aac8496.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.0-24A330-dd2f76c5f4fc3be7a4c779844aac8496.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/OptionalEnvironmentObject.modulemap (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/OptionalEnvironmentObject.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/OptionalEnvironmentObject.DependencyMetadataFileList (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/OptionalEnvironmentObject.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject_const_extract_protocols.json (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.LinkFileList (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.SwiftFileList (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-OutputFileMap.json (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/OptionalEnvironmentObject.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/OptionalEnvironmentObject.modulemap (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/OptionalEnvironmentObject.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver OptionalEnvironmentObject normal arm64 com.apple.xcode.tools.swift.compiler (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name OptionalEnvironmentObject -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.0.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -enable-experimental-feature OpaqueTypeErasure -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.0-24A330-dd2f76c5f4fc3be7a4c779844aac8496.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftEmitModule normal arm64 Emitting\ module\ for\ OptionalEnvironmentObject (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.0-24A330-dd2f76c5f4fc3be7a4c779844aac8496.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name OptionalEnvironmentObject -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 15.0 -target-sdk-name macosx15.0 -external-plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-master-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.abi.json
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.0-24A330-dd2f76c5f4fc3be7a4c779844aac8496.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name OptionalEnvironmentObject -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 15.0 -target-sdk-name macosx15.0 -external-plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-master-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.abi.json
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:44:10: error: 'EnvironmentObject' is only available in macOS 10.15 or newer
        @EnvironmentObject private var object: ObjectType
         ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:43:19: note: add @available attribute to enclosing struct
    public struct Optional: DynamicProperty {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:43:19: note: add @available attribute to enclosing struct
    public struct Optional: DynamicProperty {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:45:10: error: 'Environment' is only available in macOS 10.15 or newer
        @Environment(\.environmentObjectPresence) private var environmentObjectPresence
         ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:43:19: note: add @available attribute to enclosing struct
    public struct Optional: DynamicProperty {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:43:19: note: add @available attribute to enclosing struct
    public struct Optional: DynamicProperty {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:56:36: error: 'EnvironmentObject' is only available in macOS 10.15 or newer
        public var projectedValue: EnvironmentObject<ObjectType>.Wrapper? {
                                   ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:56:20: note: add @available attribute to enclosing property
        public var projectedValue: EnvironmentObject<ObjectType>.Wrapper? {
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:43:19: note: add @available attribute to enclosing struct
    public struct Optional: DynamicProperty {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:3:11: error: 'EnvironmentObject' is only available in macOS 10.15 or newer
extension EnvironmentObject {
          ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:3:1: note: add @available attribute to enclosing extension
extension EnvironmentObject {
^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:75:46: error: 'ObservableObject' is only available in macOS 10.15 or newer
    public func optionalEnvironmentObject<T: ObservableObject>(_ object: T) -> some View {
                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:75:17: note: add @available attribute to enclosing instance method
    public func optionalEnvironmentObject<T: ObservableObject>(_ object: T) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:69:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:75:85: error: 'View' is only available in macOS 10.15 or newer
    public func optionalEnvironmentObject<T: ObservableObject>(_ object: T) -> some View {
                                                                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:75:17: note: add @available attribute to enclosing instance method
    public func optionalEnvironmentObject<T: ObservableObject>(_ object: T) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:69:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:69:11: error: 'View' is only available in macOS 10.15 or newer
extension View {
          ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:69:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:89:11: error: 'EnvironmentValues' is only available in macOS 10.15 or newer
extension EnvironmentValues {
          ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:89:1: note: add @available attribute to enclosing extension
extension EnvironmentValues {
^
SwiftCompile normal arm64 Compiling\ OptionalEnvironmentObject.swift /Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c -primary-file /Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.dia -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.0-24A330-dd2f76c5f4fc3be7a4c779844aac8496.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name OptionalEnvironmentObject -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 15.0 -target-sdk-name macosx15.0 -external-plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.o -index-unit-output-path /OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c -primary-file /Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.dia -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.0-24A330-dd2f76c5f4fc3be7a4c779844aac8496.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name OptionalEnvironmentObject -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 15.0 -target-sdk-name macosx15.0 -external-plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.o -index-unit-output-path /OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:0000FE00-8C151E3703BE51BE, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:0000FE00-8C151E3703BE51BE, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:0000FE00-8C151E3703BE51BE, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:0000FE00-8C151E3703BE51BE, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
	SwiftEmitModule normal arm64 Emitting\ module\ for\ OptionalEnvironmentObject (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
	Building workspace spi-builder-workspace with scheme OptionalEnvironmentObject
(3 failures)
Command line invocation:
    /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme OptionalEnvironmentObject -destination platform=macOS,arch=arm64 "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete"
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEDerivedDataPathOverride = /Users/admin/builder/spi-builder-workspace/.derivedData
    IDEPackageSupportUseBuiltinSCM = YES
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete
Resolve Package Graph
Resolved source packages:
  OptionalEnvironmentObject: /Users/admin/builder/spi-builder-workspace
Prepare packages
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'OptionalEnvironmentObject' in project 'OptionalEnvironmentObject'
        ➜ Explicit dependency on target 'OptionalEnvironmentObject' in project 'OptionalEnvironmentObject'
    Target 'OptionalEnvironmentObject' in project 'OptionalEnvironmentObject' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.0-24A330-dd2f76c5f4fc3be7a4c779844aac8496.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.0-24A330-dd2f76c5f4fc3be7a4c779844aac8496.sdkstatcache
SwiftDriver OptionalEnvironmentObject normal arm64 com.apple.xcode.tools.swift.compiler (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name OptionalEnvironmentObject -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.0.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -enable-experimental-feature OpaqueTypeErasure -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.0-24A330-dd2f76c5f4fc3be7a4c779844aac8496.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftEmitModule normal arm64 Emitting\ module\ for\ OptionalEnvironmentObject (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.0-24A330-dd2f76c5f4fc3be7a4c779844aac8496.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name OptionalEnvironmentObject -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 15.0 -target-sdk-name macosx15.0 -external-plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-master-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.abi.json
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.0-24A330-dd2f76c5f4fc3be7a4c779844aac8496.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name OptionalEnvironmentObject -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 15.0 -target-sdk-name macosx15.0 -external-plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject-master-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.abi.json
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:44:10: error: 'EnvironmentObject' is only available in macOS 10.15 or newer
        @EnvironmentObject private var object: ObjectType
         ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:43:19: note: add @available attribute to enclosing struct
    public struct Optional: DynamicProperty {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:43:19: note: add @available attribute to enclosing struct
    public struct Optional: DynamicProperty {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:45:10: error: 'Environment' is only available in macOS 10.15 or newer
        @Environment(\.environmentObjectPresence) private var environmentObjectPresence
         ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:43:19: note: add @available attribute to enclosing struct
    public struct Optional: DynamicProperty {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:43:19: note: add @available attribute to enclosing struct
    public struct Optional: DynamicProperty {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:56:36: error: 'EnvironmentObject' is only available in macOS 10.15 or newer
        public var projectedValue: EnvironmentObject<ObjectType>.Wrapper? {
                                   ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:56:20: note: add @available attribute to enclosing property
        public var projectedValue: EnvironmentObject<ObjectType>.Wrapper? {
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:43:19: note: add @available attribute to enclosing struct
    public struct Optional: DynamicProperty {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:3:11: error: 'EnvironmentObject' is only available in macOS 10.15 or newer
extension EnvironmentObject {
          ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:3:1: note: add @available attribute to enclosing extension
extension EnvironmentObject {
^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:75:46: error: 'ObservableObject' is only available in macOS 10.15 or newer
    public func optionalEnvironmentObject<T: ObservableObject>(_ object: T) -> some View {
                                             ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:75:17: note: add @available attribute to enclosing instance method
    public func optionalEnvironmentObject<T: ObservableObject>(_ object: T) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:69:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:75:85: error: 'View' is only available in macOS 10.15 or newer
    public func optionalEnvironmentObject<T: ObservableObject>(_ object: T) -> some View {
                                                                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:75:17: note: add @available attribute to enclosing instance method
    public func optionalEnvironmentObject<T: ObservableObject>(_ object: T) -> some View {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:69:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:69:11: error: 'View' is only available in macOS 10.15 or newer
extension View {
          ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:69:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:89:11: error: 'EnvironmentValues' is only available in macOS 10.15 or newer
extension EnvironmentValues {
          ^
/Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift:89:1: note: add @available attribute to enclosing extension
extension EnvironmentValues {
^
SwiftCompile normal arm64 Compiling\ OptionalEnvironmentObject.swift /Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c -primary-file /Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.dia -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.0-24A330-dd2f76c5f4fc3be7a4c779844aac8496.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name OptionalEnvironmentObject -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 15.0 -target-sdk-name macosx15.0 -external-plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.o -index-unit-output-path /OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c -primary-file /Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.dia -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.0-24A330-dd2f76c5f4fc3be7a4c779844aac8496.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name OptionalEnvironmentObject -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 15.0 -target-sdk-name macosx15.0 -external-plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.o -index-unit-output-path /OptionalEnvironmentObject.build/Debug/OptionalEnvironmentObject.build/Objects-normal/arm64/OptionalEnvironmentObject.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:0000FE00-8C151E3703BE51BE, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:0000FE00-8C151E3703BE51BE, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:0000FE00-8C151E3703BE51BE, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:0000FE00-8C151E3703BE51BE, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/OptionalEnvironmentObject/OptionalEnvironmentObject.swift (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
	SwiftEmitModule normal arm64 Emitting\ module\ for\ OptionalEnvironmentObject (in target 'OptionalEnvironmentObject' from project 'OptionalEnvironmentObject')
	Building workspace spi-builder-workspace with scheme OptionalEnvironmentObject
(3 failures)
BUILD FAILURE 6.0 macosXcodebuild