Swift Package Index

Build Information

Failed to build Demark, reference main (64a483), with Swift 6.3 for tvOS using Xcode 26.4 on 27 Apr 2026 16:52:04 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Demark -destination generic/platform=tvOS

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/steipete/Demark.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/steipete/Demark
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 64a4837 chore: fix copyright header
Cloned https://github.com/steipete/Demark.git
Revision (git rev-parse @):
64a4837aa8386c6e92217e371bec9f12824a1ece
SUCCESS checkout https://github.com/steipete/Demark.git at main
========================================
Build
========================================
Selected platform:         tvOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/steipete/Demark.git
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  Demark: /Users/admin/builder/spi-builder-workspace
resolved source packages: Demark
2026-04-27 12:51:48.263 xcodebuild[568:3151] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Demark",
  "name" : "Demark",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "14.0"
    },
    {
      "name" : "ios",
      "version" : "16.0"
    },
    {
      "name" : "watchos",
      "version" : "10.0"
    },
    {
      "name" : "tvos",
      "version" : "17.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "Demark",
      "targets" : [
        "Demark"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "6"
  ],
  "targets" : [
    {
      "c99name" : "DemarkTests",
      "module_type" : "SwiftTarget",
      "name" : "DemarkTests",
      "path" : "Tests/DemarkTests",
      "sources" : [
        "DemarkIntegrationTests.swift",
        "DemarkServiceBasicsTests.swift",
        "DemarkServiceConcurrencyTests.swift",
        "DemarkServiceEdgeCasesTests.swift",
        "DemarkServiceOptionsTests.swift",
        "DemarkServiceTests.swift",
        "DemarkTests.swift"
      ],
      "target_dependencies" : [
        "Demark"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Demark",
      "module_type" : "SwiftTarget",
      "name" : "Demark",
      "path" : "Sources/Demark",
      "product_memberships" : [
        "Demark"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/Demark/Resources/html-to-md.min.js",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/Demark/Resources/turndown.min.js",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "BundleResourceHelper.swift",
        "Demark.swift",
        "DemarkTypes.swift",
        "HTMLToMdRuntime.swift",
        "TurndownRuntime.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Demark"
    ]
  }
}
2026-04-27 12:51:55.892 xcodebuild[672:3941] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Demark -destination generic/platform=tvOS
Command line invocation:
    /Applications/Xcode-26.4.0.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 Demark -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
  Demark: /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 'Demark' in project 'Demark'
        ➜ Explicit dependency on target 'Demark' in project 'Demark'
        ➜ Explicit dependency on target 'Demark_Demark' in project 'Demark'
    Target 'Demark' in project 'Demark'
        ➜ Explicit dependency on target 'Demark_Demark' in project 'Demark'
    Target 'Demark_Demark' in project 'Demark' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 61a466b74447df293f00e4a37f104060
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/61a466b74447df293f00e4a37f104060.xcbuilddata
ClangStatCache /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.4-23L236-688ef53f1462e2c8f657fdc38a81448fe9417fc108aa677fd4261ecaa021a5e7.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.4-23L236-688ef53f1462e2c8f657fdc38a81448fe9417fc108aa677fd4261ecaa021a5e7.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
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/Intermediates.noindex/ExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
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/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
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/Demark_Demark.bundle (in target 'Demark_Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/Demark_Demark.bundle
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark_Demark.build/Demark_Demark.DependencyMetadataFileList (in target 'Demark_Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark_Demark.build/Demark_Demark.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark_Demark.build/Demark_Demark.DependencyStaticMetadataFileList (in target 'Demark_Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark_Demark.build/Demark_Demark.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark_Demark.build/empty-Demark_Demark.plist (in target 'Demark_Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark_Demark.build/empty-Demark_Demark.plist
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark_const_extract_protocols.json (in target 'Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark.SwiftFileList (in target 'Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark.SwiftConstValuesFileList (in target 'Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark.LinkFileList (in target 'Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark-OutputFileMap.json (in target 'Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/DerivedSources/resource_bundle_accessor.swift (in target 'Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/DerivedSources/resource_bundle_accessor.swift
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Demark.modulemap (in target 'Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Demark.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Demark.DependencyStaticMetadataFileList (in target 'Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Demark.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Demark.DependencyMetadataFileList (in target 'Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Demark.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/Demark.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Demark.modulemap (in target 'Demark' from project 'Demark')
    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/Demark.build/Debug-appletvos/Demark.build/Demark.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos
CpResource /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/Demark_Demark.bundle/html-to-md.min.js /Users/admin/builder/spi-builder-workspace/Sources/Demark/Resources/html-to-md.min.js (in target 'Demark_Demark' from project 'Demark')
    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/Demark/Resources/html-to-md.min.js /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/Demark_Demark.bundle
CpResource /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/Demark_Demark.bundle/turndown.min.js /Users/admin/builder/spi-builder-workspace/Sources/Demark/Resources/turndown.min.js (in target 'Demark_Demark' from project 'Demark')
    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/Demark/Resources/turndown.min.js /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/Demark_Demark.bundle
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/Demark_Demark.bundle/Info.plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark_Demark.build/empty-Demark_Demark.plist (in target 'Demark_Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark_Demark.build/empty-Demark_Demark.plist -producttype com.apple.product-type.bundle -expandbuildsettings -format binary -platform appletvos -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/Demark_Demark.bundle/Info.plist
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/Demark_Demark.bundle (in target 'Demark_Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/Demark_Demark.bundle
Touch /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/Demark_Demark.bundle (in target 'Demark_Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace
    /usr/bin/touch -c /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/Demark_Demark.bundle
SwiftDriver Demark normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Demark -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -DXcode -enable-experimental-feature StrictConcurrency -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.4.sdk -target arm64-apple-tvos17.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.4-23L236-688ef53f1462e2c8f657fdc38a81448fe9417fc108aa677fd4261ecaa021a5e7.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark_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/Demark.build/Debug-appletvos/Demark.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.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/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Sources/Demark/TurndownRuntime.swift:10:8: error: Unable to resolve module dependency: 'WebKit'
import WebKit
       ^ (in target 'Demark' from project 'Demark')
/Users/admin/builder/spi-builder-workspace/Sources/Demark/TurndownRuntime.swift:10:8: note: A dependency of main module 'Demark'
import WebKit
       ^ (in target 'Demark' from project 'Demark')
2026-04-27 12:51:57.359 xcodebuild[679:4001] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
/Users/admin/builder/spi-builder-workspace/Sources/Demark/TurndownRuntime.swift:10:8: error: unable to resolve module dependency: 'WebKit'
import WebKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/Demark/TurndownRuntime.swift:10:8: note: a dependency of main module 'Demark'
import WebKit
       ^
** BUILD FAILED **
The following build commands failed:
	SwiftDriver Demark normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Demark' from project 'Demark')
	Building workspace spi-builder-workspace with scheme Demark
(2 failures)
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  Demark: /Users/admin/builder/spi-builder-workspace
resolved source packages: Demark
2026-04-27 12:52:01.316 xcodebuild[697:4156] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Demark",
  "name" : "Demark",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "14.0"
    },
    {
      "name" : "ios",
      "version" : "16.0"
    },
    {
      "name" : "watchos",
      "version" : "10.0"
    },
    {
      "name" : "tvos",
      "version" : "17.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "Demark",
      "targets" : [
        "Demark"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "6"
  ],
  "targets" : [
    {
      "c99name" : "DemarkTests",
      "module_type" : "SwiftTarget",
      "name" : "DemarkTests",
      "path" : "Tests/DemarkTests",
      "sources" : [
        "DemarkIntegrationTests.swift",
        "DemarkServiceBasicsTests.swift",
        "DemarkServiceConcurrencyTests.swift",
        "DemarkServiceEdgeCasesTests.swift",
        "DemarkServiceOptionsTests.swift",
        "DemarkServiceTests.swift",
        "DemarkTests.swift"
      ],
      "target_dependencies" : [
        "Demark"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Demark",
      "module_type" : "SwiftTarget",
      "name" : "Demark",
      "path" : "Sources/Demark",
      "product_memberships" : [
        "Demark"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/Demark/Resources/html-to-md.min.js",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/Demark/Resources/turndown.min.js",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "BundleResourceHelper.swift",
        "Demark.swift",
        "DemarkTypes.swift",
        "HTMLToMdRuntime.swift",
        "TurndownRuntime.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Demark"
    ]
  }
}
2026-04-27 12:52:02.513 xcodebuild[708:4241] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Demark -destination generic/platform=tvOS
Command line invocation:
    /Applications/Xcode-26.4.0.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 Demark -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
  Demark: /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 'Demark' in project 'Demark'
        ➜ Explicit dependency on target 'Demark' in project 'Demark'
        ➜ Explicit dependency on target 'Demark_Demark' in project 'Demark'
    Target 'Demark' in project 'Demark'
        ➜ Explicit dependency on target 'Demark_Demark' in project 'Demark'
    Target 'Demark_Demark' in project 'Demark' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.4-23L236-688ef53f1462e2c8f657fdc38a81448fe9417fc108aa677fd4261ecaa021a5e7.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.4-23L236-688ef53f1462e2c8f657fdc38a81448fe9417fc108aa677fd4261ecaa021a5e7.sdkstatcache
SwiftDriver Demark normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Demark' from project 'Demark')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Demark -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -DXcode -enable-experimental-feature StrictConcurrency -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.4.sdk -target arm64-apple-tvos17.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.4-23L236-688ef53f1462e2c8f657fdc38a81448fe9417fc108aa677fd4261ecaa021a5e7.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark_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/Demark.build/Debug-appletvos/Demark.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Demark.build/Debug-appletvos/Demark.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/Demark.build/Debug-appletvos/Demark.build/Objects-normal/arm64/Demark-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Sources/Demark/TurndownRuntime.swift:10:8: error: Unable to resolve module dependency: 'WebKit'
import WebKit
       ^ (in target 'Demark' from project 'Demark')
/Users/admin/builder/spi-builder-workspace/Sources/Demark/TurndownRuntime.swift:10:8: note: A dependency of main module 'Demark'
import WebKit
       ^ (in target 'Demark' from project 'Demark')
2026-04-27 12:52:03.518 xcodebuild[711:4273] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
/Users/admin/builder/spi-builder-workspace/Sources/Demark/TurndownRuntime.swift:10:8: error: unable to resolve module dependency: 'WebKit'
import WebKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/Demark/TurndownRuntime.swift:10:8: note: a dependency of main module 'Demark'
import WebKit
       ^
** BUILD FAILED **
The following build commands failed:
	SwiftDriver Demark normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Demark' from project 'Demark')
	Building workspace spi-builder-workspace with scheme Demark
(2 failures)
BUILD FAILURE 6.3 tvOS