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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 ErrorReporter, reference 1.3.0 (0571a3), with Swift 6.1 for iOS using Xcode 16.3 on 28 Apr 2025 19:10:20 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme ErrorReporter -destination generic/platform=iOS

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/CleanCocoa/ErrorHandling.git
Reference: 1.3.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/CleanCocoa/ErrorHandling
 * tag               1.3.0      -> FETCH_HEAD
HEAD is now at 0571a31 bump Swift version
Cloned https://github.com/CleanCocoa/ErrorHandling.git
Revision (git rev-parse @):
0571a3147f8f0e2c8f65d829f15d6cd9e60b7b49
SUCCESS checkout https://github.com/CleanCocoa/ErrorHandling.git at 1.3.0
========================================
Build
========================================
Selected platform:         iOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/CleanCocoa/ErrorHandling.git
https://github.com/CleanCocoa/ErrorHandling.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "ErrorReporter",
  "name" : "ErrorReporter",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.13"
    }
  ],
  "products" : [
    {
      "name" : "ErrorReporter",
      "targets" : [
        "ErrorReporter"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ErrorReporter",
      "module_type" : "SwiftTarget",
      "name" : "ErrorReporter",
      "path" : "Sources/ErrorReporter",
      "product_memberships" : [
        "ErrorReporter"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/Resources/PrivacyInfo.xcprivacy",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "ErrorAlert.swift",
        "Optional.swift",
        "Report.swift",
        "TextEmailer.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.6"
}
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
  "dependencies" : [
  ],
  "manifest_display_name" : "ErrorReporter",
  "name" : "ErrorReporter",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.13"
    }
  ],
  "products" : [
    {
      "name" : "ErrorReporter",
      "targets" : [
        "ErrorReporter"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ErrorReporter",
      "module_type" : "SwiftTarget",
      "name" : "ErrorReporter",
      "path" : "Sources/ErrorReporter",
      "product_memberships" : [
        "ErrorReporter"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/Resources/PrivacyInfo.xcprivacy",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "ErrorAlert.swift",
        "Optional.swift",
        "Report.swift",
        "TextEmailer.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.6"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "ErrorHandling",
    "schemes" : [
      "ErrorHandling",
      "Example"
    ],
    "targets" : [
      "ErrorHandling",
      "Example"
    ]
  }
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "ErrorReporter"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme ErrorReporter -destination generic/platform=iOS OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme ErrorReporter -destination generic/platform=iOS "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures"
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Resolve Package Graph
Resolved source packages:
  ErrorReporter: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'ErrorReporter' in project 'ErrorReporter'
        ➜ Explicit dependency on target 'ErrorReporter' in project 'ErrorReporter'
        ➜ Explicit dependency on target 'ErrorReporter_ErrorReporter' in project 'ErrorReporter'
    Target 'ErrorReporter' in project 'ErrorReporter'
        ➜ Explicit dependency on target 'ErrorReporter_ErrorReporter' in project 'ErrorReporter'
    Target 'ErrorReporter_ErrorReporter' in project 'ErrorReporter' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 202fd70b376e037ad0a60f778173a1cc
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/202fd70b376e037ad0a60f778173a1cc.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
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache
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
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-iphoneos
    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-iphoneos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter_ErrorReporter.build/ErrorReporter_ErrorReporter.DependencyStaticMetadataFileList (in target 'ErrorReporter_ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter_ErrorReporter.build/ErrorReporter_ErrorReporter.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter_ErrorReporter.build/ErrorReporter_ErrorReporter.DependencyMetadataFileList (in target 'ErrorReporter_ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter_ErrorReporter.build/ErrorReporter_ErrorReporter.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter_ErrorReporter.build/empty-ErrorReporter_ErrorReporter.plist (in target 'ErrorReporter_ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter_ErrorReporter.build/empty-ErrorReporter_ErrorReporter.plist
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.SwiftConstValuesFileList (in target 'ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter-OutputFileMap.json (in target 'ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.SwiftFileList (in target 'ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter_const_extract_protocols.json (in target 'ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.LinkFileList (in target 'ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/ErrorReporter.modulemap (in target 'ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/ErrorReporter.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/ErrorReporter.DependencyStaticMetadataFileList (in target 'ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/ErrorReporter.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/ErrorReporter.DependencyMetadataFileList (in target 'ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/ErrorReporter.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources/resource_bundle_accessor.swift (in target 'ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources/resource_bundle_accessor.swift
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/ErrorReporter_ErrorReporter.bundle (in target 'ErrorReporter_ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/ErrorReporter_ErrorReporter.bundle
CpResource /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/ErrorReporter_ErrorReporter.bundle/PrivacyInfo.xcprivacy /Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/Resources/PrivacyInfo.xcprivacy (in target 'ErrorReporter_ErrorReporter' from project 'ErrorReporter')
    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/Sources/ErrorReporter/Resources/PrivacyInfo.xcprivacy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/ErrorReporter_ErrorReporter.bundle
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/ErrorReporter_ErrorReporter.bundle/Info.plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter_ErrorReporter.build/empty-ErrorReporter_ErrorReporter.plist (in target 'ErrorReporter_ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter_ErrorReporter.build/empty-ErrorReporter_ErrorReporter.plist -producttype com.apple.product-type.bundle -expandbuildsettings -format binary -platform iphoneos -requiredArchitecture arm64 -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/ErrorReporter_ErrorReporter.bundle/Info.plist
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos/ErrorReporter.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/ErrorReporter.modulemap (in target 'ErrorReporter' from project 'ErrorReporter')
    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/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/ErrorReporter.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-iphoneos
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/ErrorReporter_ErrorReporter.bundle (in target 'ErrorReporter_ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/ErrorReporter_ErrorReporter.bundle
Touch /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/ErrorReporter_ErrorReporter.bundle (in target 'ErrorReporter_ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace
    /usr/bin/touch -c /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/ErrorReporter_ErrorReporter.bundle
SwiftDriver ErrorReporter normal arm64 com.apple.xcode.tools.swift.compiler (in target 'ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name ErrorReporter -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -target arm64-apple-ios12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter-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/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.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/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ TextEmailer.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/TextEmailer.swift (in target 'ErrorReporter' from project 'ErrorReporter')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/TextEmailer.swift (in target 'ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ ErrorReporter (in target 'ErrorReporter' from project 'ErrorReporter')
Failed frontend command:
/Applications/Xcode-16.3.0.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/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources/resource_bundle_accessor.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/ErrorAlert.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/Optional.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/Report.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/TextEmailer.swift -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk/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 -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/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter_const_extract_protocols.json -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -enable-experimental-feature DebugDescriptionMacro -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.3.0.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-16.3.0.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 -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name ErrorReporter -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.4 -target-sdk-name iphoneos18.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.3.0.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/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.abi.json
EmitSwiftModule normal arm64 (in target 'ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/ErrorAlert.swift:6:8: error: no such module 'AppKit'
import AppKit
       ^
SwiftCompile normal arm64 Compiling\ resource_bundle_accessor.swift /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources/resource_bundle_accessor.swift (in target 'ErrorReporter' from project 'ErrorReporter')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources/resource_bundle_accessor.swift (in target 'ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ ErrorReporter (in target 'ErrorReporter' from project 'ErrorReporter')
	EmitSwiftModule normal arm64 (in target 'ErrorReporter' from project 'ErrorReporter')
	Building workspace spi-builder-workspace with scheme ErrorReporter
(3 failures)
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  ErrorReporter: /Users/admin/builder/spi-builder-workspace
resolved source packages: ErrorReporter
{
  "dependencies" : [
  ],
  "manifest_display_name" : "ErrorReporter",
  "name" : "ErrorReporter",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.13"
    }
  ],
  "products" : [
    {
      "name" : "ErrorReporter",
      "targets" : [
        "ErrorReporter"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ErrorReporter",
      "module_type" : "SwiftTarget",
      "name" : "ErrorReporter",
      "path" : "Sources/ErrorReporter",
      "product_memberships" : [
        "ErrorReporter"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/Resources/PrivacyInfo.xcprivacy",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "ErrorAlert.swift",
        "Optional.swift",
        "Report.swift",
        "TextEmailer.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.6"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "ErrorReporter"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme ErrorReporter -destination generic/platform=iOS
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme ErrorReporter -destination generic/platform=iOS
Resolve Package Graph
Resolved source packages:
  ErrorReporter: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'ErrorReporter' in project 'ErrorReporter'
        ➜ Explicit dependency on target 'ErrorReporter' in project 'ErrorReporter'
        ➜ Explicit dependency on target 'ErrorReporter_ErrorReporter' in project 'ErrorReporter'
    Target 'ErrorReporter' in project 'ErrorReporter'
        ➜ Explicit dependency on target 'ErrorReporter_ErrorReporter' in project 'ErrorReporter'
    Target 'ErrorReporter_ErrorReporter' in project 'ErrorReporter' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: e53d644f1510629062cc40a72b7a97e6
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/e53d644f1510629062cc40a72b7a97e6.xcbuilddata
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/ErrorReporter_ErrorReporter.bundle/Info.plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter_ErrorReporter.build/empty-ErrorReporter_ErrorReporter.plist (in target 'ErrorReporter_ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter_ErrorReporter.build/empty-ErrorReporter_ErrorReporter.plist -producttype com.apple.product-type.bundle -expandbuildsettings -format binary -platform iphoneos -requiredArchitecture arm64 -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/ErrorReporter_ErrorReporter.bundle/Info.plist
SwiftDriver ErrorReporter normal arm64 com.apple.xcode.tools.swift.compiler (in target 'ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name ErrorReporter -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DXcode -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -target arm64-apple-ios12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter-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/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.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/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Report.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/Report.swift (in target 'ErrorReporter' from project 'ErrorReporter')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/Report.swift (in target 'ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftEmitModule normal arm64 Emitting\ module\ for\ ErrorReporter (in target 'ErrorReporter' from project 'ErrorReporter')
Failed frontend command:
/Applications/Xcode-16.3.0.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/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources/resource_bundle_accessor.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/ErrorAlert.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/Optional.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/Report.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/TextEmailer.swift -target arm64-apple-ios12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk/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 -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-16.3.0.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-16.3.0.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 -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name ErrorReporter -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.4 -target-sdk-name iphoneos18.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.3.0.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/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/Objects-normal/arm64/ErrorReporter.abi.json
EmitSwiftModule normal arm64 (in target 'ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/ErrorReporter/ErrorAlert.swift:6:8: error: no such module 'AppKit'
import AppKit
       ^
SwiftCompile normal arm64 Compiling\ resource_bundle_accessor.swift /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources/resource_bundle_accessor.swift (in target 'ErrorReporter' from project 'ErrorReporter')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorReporter.build/Debug-iphoneos/ErrorReporter.build/DerivedSources/resource_bundle_accessor.swift (in target 'ErrorReporter' from project 'ErrorReporter')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ ErrorReporter (in target 'ErrorReporter' from project 'ErrorReporter')
	EmitSwiftModule normal arm64 (in target 'ErrorReporter' from project 'ErrorReporter')
	Building workspace spi-builder-workspace with scheme ErrorReporter
(3 failures)
BUILD FAILURE 6.1 iOS