The Swift Package Index logo.Swift Package Index

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

Build Information

Failed to build ErrorHierarchy, reference main (cae565), with Swift 6.1 for tvOS using Xcode 16.3 on 26 Apr 2025 19:36:06 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/EmilioPelaez/ErrorHierarchy.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/EmilioPelaez/ErrorHierarchy
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at cae5655 Add Deprecation Notice
Cloned https://github.com/EmilioPelaez/ErrorHierarchy.git
Revision (git rev-parse @):
cae565507af8150572feab6c8934516e2a385b9c
SUCCESS checkout https://github.com/EmilioPelaez/ErrorHierarchy.git at main
========================================
Build
========================================
Selected platform:         tvOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/EmilioPelaez/ErrorHierarchy.git
https://github.com/EmilioPelaez/ErrorHierarchy.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "ErrorHierarchy",
  "name" : "ErrorHierarchy",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    },
    {
      "name" : "maccatalyst",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "ErrorHierarchy",
      "targets" : [
        "ErrorHierarchy"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ErrorHierarchy",
      "module_type" : "SwiftTarget",
      "name" : "ErrorHierarchy",
      "path" : "Sources/ErrorHierarchy",
      "product_memberships" : [
        "ErrorHierarchy"
      ],
      "sources" : [
        "AlertableError.swift",
        "AlertableErrorHandlerModifier.swift",
        "ErrorEnvironmentValues.swift",
        "ErrorHandlerViewModifier.swift",
        "View+ErrorHandling.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
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:
  ErrorHierarchy: /Users/admin/builder/spi-builder-workspace
resolved source packages: ErrorHierarchy
{
  "dependencies" : [
  ],
  "manifest_display_name" : "ErrorHierarchy",
  "name" : "ErrorHierarchy",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    },
    {
      "name" : "maccatalyst",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "ErrorHierarchy",
      "targets" : [
        "ErrorHierarchy"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ErrorHierarchy",
      "module_type" : "SwiftTarget",
      "name" : "ErrorHierarchy",
      "path" : "Sources/ErrorHierarchy",
      "product_memberships" : [
        "ErrorHierarchy"
      ],
      "sources" : [
        "AlertableError.swift",
        "AlertableErrorHandlerModifier.swift",
        "ErrorEnvironmentValues.swift",
        "ErrorHandlerViewModifier.swift",
        "View+ErrorHandling.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "ErrorHierarchy"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme ErrorHierarchy -destination generic/platform=tvOS 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 ErrorHierarchy -destination generic/platform=tvOS "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:
  ErrorHierarchy: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'ErrorHierarchy' in project 'ErrorHierarchy'
        ➜ Explicit dependency on target 'ErrorHierarchy' in project 'ErrorHierarchy'
    Target 'ErrorHierarchy' in project 'ErrorHierarchy' (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/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.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: b18afeeefcad8577a1f87f03874e393e
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/b18afeeefcad8577a1f87f03874e393e.xcbuilddata
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/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/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.4-22L251-271d326055c85f9856fa135c41255102.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.4-22L251-271d326055c85f9856fa135c41255102.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-appletvos
    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-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/ErrorHierarchy.modulemap (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/ErrorHierarchy.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/ErrorHierarchy.DependencyStaticMetadataFileList (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/ErrorHierarchy.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/ErrorHierarchy.DependencyMetadataFileList (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/ErrorHierarchy.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy-OutputFileMap.json (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.SwiftFileList (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.SwiftConstValuesFileList (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.LinkFileList (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy_const_extract_protocols.json (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy_const_extract_protocols.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/ErrorHierarchy.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/ErrorHierarchy.modulemap (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    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/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/ErrorHierarchy.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos
SwiftDriver ErrorHierarchy normal arm64 com.apple.xcode.tools.swift.compiler (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    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 ErrorHierarchy -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk -target arm64-apple-tvos13.0 -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-appletvos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.4-22L251-271d326055c85f9856fa135c41255102.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy-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/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.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/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.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/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ ErrorEnvironmentValues.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorEnvironmentValues.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorEnvironmentValues.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorEnvironmentValues.swift:25:13: warning: static property 'defaultValue' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
        static var defaultValue: (Error) -> Void = { error in
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorEnvironmentValues.swift:25:13: note: convert 'defaultValue' to a 'let' constant to make 'Sendable' shared state immutable
        static var defaultValue: (Error) -> Void = { error in
               ~~~ ^
               let
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorEnvironmentValues.swift:25:13: note: add '@MainActor' to make static property 'defaultValue' part of global actor 'MainActor'
        static var defaultValue: (Error) -> Void = { error in
                   ^
        @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorEnvironmentValues.swift:25:13: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
        static var defaultValue: (Error) -> Void = { error in
                   ^
        nonisolated(unsafe)
SwiftCompile normal arm64 Compiling\ View+ErrorHandling.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/View+ErrorHandling.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/View+ErrorHandling.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorEnvironmentValues.swift:25:13: warning: static property 'defaultValue' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
        static var defaultValue: (Error) -> Void = { error in
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorEnvironmentValues.swift:25:13: note: convert 'defaultValue' to a 'let' constant to make 'Sendable' shared state immutable
        static var defaultValue: (Error) -> Void = { error in
               ~~~ ^
               let
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorEnvironmentValues.swift:25:13: note: add '@MainActor' to make static property 'defaultValue' part of global actor 'MainActor'
        static var defaultValue: (Error) -> Void = { error in
                   ^
        @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorEnvironmentValues.swift:25:13: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
        static var defaultValue: (Error) -> Void = { error in
                   ^
        nonisolated(unsafe)
SwiftCompile normal arm64 Compiling\ AlertableErrorHandlerModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
Failed frontend command:
/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableError.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorEnvironmentValues.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorHandlerViewModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/View+ErrorHandling.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/AlertableErrorHandlerModifier.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/AlertableErrorHandlerModifier.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/AlertableErrorHandlerModifier.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/AlertableErrorHandlerModifier.dia -target arm64-apple-tvos13.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.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/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy_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/appletvos18.4-22L251-271d326055c85f9856fa135c41255102.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name ErrorHierarchy -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.4 -target-sdk-name appletvos18.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.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 -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/AlertableErrorHandlerModifier.o -index-unit-output-path /ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/AlertableErrorHandlerModifier.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/ErrorHierarchy/AlertableErrorHandlerModifier.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift:47:6: error: 'alert(_:isPresented:presenting:actions:message:)' is only available in tvOS 15.0 or newer
                                .alert(alertError?.title ?? "Error", isPresented: showAlert, presenting: alertError) { _ in
                                 ^
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift:47:6: note: add 'if #available' version check
                                .alert(alertError?.title ?? "Error", isPresented: showAlert, presenting: alertError) { _ in
                                 ^
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift:44:7: note: add @available attribute to enclosing instance method
        func body(content: Content) -> some View {
             ^
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift:37:8: note: add @available attribute to enclosing struct
struct AlertableErrorHandlerModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift:45:30: error: 'buildLimitedAvailability' is only available in tvOS 14.0 or newer
                if #available(iOS 15.0, *) {
                                           ^
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift:45:30: note: add 'if #available' version check
                if #available(iOS 15.0, *) {
                                           ^
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift:44:7: note: add @available attribute to enclosing instance method
        func body(content: Content) -> some View {
             ^
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift:37:8: note: add @available attribute to enclosing struct
struct AlertableErrorHandlerModifier: ViewModifier {
       ^
SwiftCompile normal arm64 Compiling\ ErrorHandlerViewModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorHandlerViewModifier.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorHandlerViewModifier.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftDriverJobDiscovery normal arm64 Emitting module for ErrorHierarchy (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
SwiftDriver\ Compilation\ Requirements ErrorHierarchy normal arm64 com.apple.xcode.tools.swift.compiler (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name ErrorHierarchy -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk -target arm64-apple-tvos13.0 -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-appletvos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.4-22L251-271d326055c85f9856fa135c41255102.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy-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/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.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/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.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/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/ErrorHierarchy-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy-Swift.h (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/ErrorHierarchy-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/ErrorHierarchy.swiftmodule/arm64-apple-tvos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.swiftmodule (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/ErrorHierarchy.swiftmodule/arm64-apple-tvos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/ErrorHierarchy.swiftmodule/arm64-apple-tvos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.abi.json (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/ErrorHierarchy.swiftmodule/arm64-apple-tvos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/ErrorHierarchy.swiftmodule/arm64-apple-tvos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.swiftdoc (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/ErrorHierarchy.swiftmodule/arm64-apple-tvos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/ErrorHierarchy.swiftmodule/Project/arm64-apple-tvos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.swiftsourceinfo (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/ErrorHierarchy.swiftmodule/Project/arm64-apple-tvos.swiftsourceinfo
SwiftDriverJobDiscovery normal arm64 Compiling AlertableError.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
SwiftDriverJobDiscovery normal arm64 Compiling ErrorHandlerViewModifier.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 Compiling\ AlertableErrorHandlerModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
	Building workspace spi-builder-workspace with scheme ErrorHierarchy
(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:
  ErrorHierarchy: /Users/admin/builder/spi-builder-workspace
resolved source packages: ErrorHierarchy
{
  "dependencies" : [
  ],
  "manifest_display_name" : "ErrorHierarchy",
  "name" : "ErrorHierarchy",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    },
    {
      "name" : "maccatalyst",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "ErrorHierarchy",
      "targets" : [
        "ErrorHierarchy"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ErrorHierarchy",
      "module_type" : "SwiftTarget",
      "name" : "ErrorHierarchy",
      "path" : "Sources/ErrorHierarchy",
      "product_memberships" : [
        "ErrorHierarchy"
      ],
      "sources" : [
        "AlertableError.swift",
        "AlertableErrorHandlerModifier.swift",
        "ErrorEnvironmentValues.swift",
        "ErrorHandlerViewModifier.swift",
        "View+ErrorHandling.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "ErrorHierarchy"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme ErrorHierarchy -destination generic/platform=tvOS
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 ErrorHierarchy -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
  ErrorHierarchy: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'ErrorHierarchy' in project 'ErrorHierarchy'
        ➜ Explicit dependency on target 'ErrorHierarchy' in project 'ErrorHierarchy'
    Target 'ErrorHierarchy' in project 'ErrorHierarchy' (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/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.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: ada67154eb06e0083d05618f9708b1db
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/ada67154eb06e0083d05618f9708b1db.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.4-22L251-271d326055c85f9856fa135c41255102.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.4-22L251-271d326055c85f9856fa135c41255102.sdkstatcache
SwiftDriver ErrorHierarchy normal arm64 com.apple.xcode.tools.swift.compiler (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    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 ErrorHierarchy -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk -target arm64-apple-tvos13.0 -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-appletvos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.4-22L251-271d326055c85f9856fa135c41255102.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy-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/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy.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/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.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/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ ErrorHandlerViewModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorHandlerViewModifier.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorHandlerViewModifier.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

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

SwiftCompile normal arm64 Compiling\ AlertableErrorHandlerModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
Failed frontend command:
/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableError.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorEnvironmentValues.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/ErrorHandlerViewModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/View+ErrorHandling.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/AlertableErrorHandlerModifier.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/AlertableErrorHandlerModifier.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/AlertableErrorHandlerModifier.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/AlertableErrorHandlerModifier.dia -target arm64-apple-tvos13.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.4.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/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/ErrorHierarchy_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/appletvos18.4-22L251-271d326055c85f9856fa135c41255102.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name ErrorHierarchy -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.4 -target-sdk-name appletvos18.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/AppleTVOS.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 -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/AlertableErrorHandlerModifier.o -index-unit-output-path /ErrorHierarchy.build/Debug-appletvos/ErrorHierarchy.build/Objects-normal/arm64/AlertableErrorHandlerModifier.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/ErrorHierarchy/AlertableErrorHandlerModifier.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift:47:6: error: 'alert(_:isPresented:presenting:actions:message:)' is only available in tvOS 15.0 or newer
                                .alert(alertError?.title ?? "Error", isPresented: showAlert, presenting: alertError) { _ in
                                 ^
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift:47:6: note: add 'if #available' version check
                                .alert(alertError?.title ?? "Error", isPresented: showAlert, presenting: alertError) { _ in
                                 ^
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift:44:7: note: add @available attribute to enclosing instance method
        func body(content: Content) -> some View {
             ^
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift:37:8: note: add @available attribute to enclosing struct
struct AlertableErrorHandlerModifier: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift:45:30: error: 'buildLimitedAvailability' is only available in tvOS 14.0 or newer
                if #available(iOS 15.0, *) {
                                           ^
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift:45:30: note: add 'if #available' version check
                if #available(iOS 15.0, *) {
                                           ^
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift:44:7: note: add @available attribute to enclosing instance method
        func body(content: Content) -> some View {
             ^
/Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift:37:8: note: add @available attribute to enclosing struct
struct AlertableErrorHandlerModifier: ViewModifier {
       ^
SwiftDriverJobDiscovery normal arm64 Compiling AlertableError.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
SwiftDriverJobDiscovery normal arm64 Compiling ErrorEnvironmentValues.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
SwiftDriverJobDiscovery normal arm64 Compiling ErrorHandlerViewModifier.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 Compiling\ AlertableErrorHandlerModifier.swift /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/ErrorHierarchy/AlertableErrorHandlerModifier.swift (in target 'ErrorHierarchy' from project 'ErrorHierarchy')
	Building workspace spi-builder-workspace with scheme ErrorHierarchy
(3 failures)
BUILD FAILURE 6.1 tvOS