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Build Information

Failed to build PrecisionLevelSlider, reference 2.2.0 (d16bec), with Swift 6.2 (beta) for macOS (Xcode) using Xcode 26.0 on 22 Jun 2025 11:31:29 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme PrecisionLevelSlider -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/FluidGroup/PrecisionLevelSlider.git
Reference: 2.2.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/FluidGroup/PrecisionLevelSlider
 * tag               2.2.0      -> FETCH_HEAD
HEAD is now at d16becc Upgrade swiftui-hosting (#11)
Cloned https://github.com/FluidGroup/PrecisionLevelSlider.git
Revision (git rev-parse @):
d16becc518758b6f984ff07f8e8c6a0fa9245492
SUCCESS checkout https://github.com/FluidGroup/PrecisionLevelSlider.git at 2.2.0
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.2
Building package at path:  $PWD
https://github.com/FluidGroup/PrecisionLevelSlider.git
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/FluidGroup/swiftui-Hosting
Creating working copy of package ‘swiftui-Hosting’
Checking out 2.3.0 of package ‘swiftui-Hosting’
Resolve Package Graph
Resolved source packages:
  PrecisionLevelSlider: /Users/admin/builder/spi-builder-workspace
  swiftui-hosting: https://github.com/FluidGroup/swiftui-Hosting @ 2.3.0
resolved source packages: PrecisionLevelSlider, swiftui-hosting
{
  "dependencies" : [
    {
      "identity" : "swiftui-hosting",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.0.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/FluidGroup/swiftui-Hosting"
    }
  ],
  "manifest_display_name" : "PrecisionLevelSlider",
  "name" : "PrecisionLevelSlider",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "PrecisionLevelSlider",
      "targets" : [
        "PrecisionLevelSlider"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PrecisionLevelSlider",
      "module_type" : "SwiftTarget",
      "name" : "PrecisionLevelSlider",
      "path" : "Sources/PrecisionLevelSlider",
      "product_dependencies" : [
        "SwiftUIHosting"
      ],
      "product_memberships" : [
        "PrecisionLevelSlider"
      ],
      "sources" : [
        "PrecisionLevelSlider.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "PrecisionLevelSlider"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme PrecisionLevelSlider -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.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 PrecisionLevelSlider -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  PrecisionLevelSlider: /Users/admin/builder/spi-builder-workspace
  swiftui-hosting: https://github.com/FluidGroup/swiftui-Hosting @ 2.3.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (4 targets)
    Target 'PrecisionLevelSlider' in project 'PrecisionLevelSlider'
        ➜ Explicit dependency on target 'PrecisionLevelSlider' in project 'PrecisionLevelSlider'
        ➜ Explicit dependency on target 'SwiftUIHosting' in project 'swiftui-hosting'
    Target 'PrecisionLevelSlider' in project 'PrecisionLevelSlider'
        ➜ Explicit dependency on target 'SwiftUIHosting' in project 'swiftui-hosting'
    Target 'SwiftUIHosting' in project 'swiftui-hosting'
        ➜ Explicit dependency on target 'SwiftUIHosting' in project 'swiftui-hosting'
    Target 'SwiftUIHosting' in project 'swiftui-hosting' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 42019a1779d10230e2c543ae42a62012
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/42019a1779d10230e2c543ae42a62012.xcbuilddata
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/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/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/SwiftUIHosting.modulemap (in target 'SwiftUIHosting' from project 'swiftui-hosting')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swiftui-Hosting
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/SwiftUIHosting.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/SwiftUIHosting.DependencyStaticMetadataFileList (in target 'SwiftUIHosting' from project 'swiftui-hosting')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swiftui-Hosting
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/SwiftUIHosting.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/SwiftUIHosting.DependencyMetadataFileList (in target 'SwiftUIHosting' from project 'swiftui-hosting')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swiftui-Hosting
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/SwiftUIHosting.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting.SwiftFileList (in target 'SwiftUIHosting' from project 'swiftui-hosting')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swiftui-Hosting
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting.LinkFileList (in target 'SwiftUIHosting' from project 'swiftui-hosting')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swiftui-Hosting
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting_const_extract_protocols.json (in target 'SwiftUIHosting' from project 'swiftui-hosting')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swiftui-Hosting
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting.SwiftConstValuesFileList (in target 'SwiftUIHosting' from project 'swiftui-hosting')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swiftui-Hosting
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting-OutputFileMap.json (in target 'SwiftUIHosting' from project 'swiftui-hosting')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swiftui-Hosting
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/PrecisionLevelSlider.modulemap (in target 'PrecisionLevelSlider' from project 'PrecisionLevelSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/PrecisionLevelSlider.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/PrecisionLevelSlider.DependencyStaticMetadataFileList (in target 'PrecisionLevelSlider' from project 'PrecisionLevelSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/PrecisionLevelSlider.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/PrecisionLevelSlider.DependencyMetadataFileList (in target 'PrecisionLevelSlider' from project 'PrecisionLevelSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/PrecisionLevelSlider.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/Objects-normal/arm64/PrecisionLevelSlider.SwiftFileList (in target 'PrecisionLevelSlider' from project 'PrecisionLevelSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/Objects-normal/arm64/PrecisionLevelSlider.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/Objects-normal/arm64/PrecisionLevelSlider.SwiftConstValuesFileList (in target 'PrecisionLevelSlider' from project 'PrecisionLevelSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/Objects-normal/arm64/PrecisionLevelSlider.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/Objects-normal/arm64/PrecisionLevelSlider_const_extract_protocols.json (in target 'PrecisionLevelSlider' from project 'PrecisionLevelSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/Objects-normal/arm64/PrecisionLevelSlider_const_extract_protocols.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/SwiftUIHosting.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/SwiftUIHosting.modulemap (in target 'SwiftUIHosting' from project 'swiftui-hosting')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swiftui-Hosting
    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/swiftui-hosting.build/Debug/SwiftUIHosting.build/SwiftUIHosting.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/Objects-normal/arm64/PrecisionLevelSlider.LinkFileList (in target 'PrecisionLevelSlider' from project 'PrecisionLevelSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/Objects-normal/arm64/PrecisionLevelSlider.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/Objects-normal/arm64/PrecisionLevelSlider-OutputFileMap.json (in target 'PrecisionLevelSlider' from project 'PrecisionLevelSlider')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/Objects-normal/arm64/PrecisionLevelSlider-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/PrecisionLevelSlider.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/PrecisionLevelSlider.modulemap (in target 'PrecisionLevelSlider' from project 'PrecisionLevelSlider')
    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/PrecisionLevelSlider.build/Debug/PrecisionLevelSlider.build/PrecisionLevelSlider.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver SwiftUIHosting normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftUIHosting' from project 'swiftui-hosting')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftUIHosting -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting-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/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting.swiftmodule -user-module-version 2.3.0 -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name swiftui_hosting -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.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/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swiftui-Hosting/Sources/SwiftUIHosting/UIResponder+.swift:1:8: error: Unable to find module dependency: 'UIKit'
import UIKit
       ^ (in target 'SwiftUIHosting' from project 'swiftui-hosting')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swiftui-Hosting/Sources/SwiftUIHosting/UIResponder+.swift:1:8: note: A dependency of main module 'SwiftUIHosting'
import UIKit
       ^ (in target 'SwiftUIHosting' from project 'swiftui-hosting')
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:76191a1135dd3d7f5715395bbed61f9da0418e99, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:76191a1135dd3d7f5715395bbed61f9da0418e99, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:76191a1135dd3d7f5715395bbed61f9da0418e99, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:76191a1135dd3d7f5715395bbed61f9da0418e99, name:My Mac }
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swiftui-Hosting/Sources/SwiftUIHosting/UIResponder+.swift:1:8: error: Unable to find module dependency: 'UIKit'
import UIKit
       ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swiftui-Hosting/Sources/SwiftUIHosting/UIResponder+.swift:1:8: note: a dependency of main module 'SwiftUIHosting'
import UIKit
       ^
** BUILD FAILED **
The following build commands failed:
	SwiftDriver SwiftUIHosting normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftUIHosting' from project 'swiftui-hosting')
	Building workspace spi-builder-workspace with scheme PrecisionLevelSlider
(2 failures)
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  PrecisionLevelSlider: /Users/admin/builder/spi-builder-workspace
  swiftui-hosting: https://github.com/FluidGroup/swiftui-Hosting @ 2.3.0
resolved source packages: PrecisionLevelSlider, swiftui-hosting
{
  "dependencies" : [
    {
      "identity" : "swiftui-hosting",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.0.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/FluidGroup/swiftui-Hosting"
    }
  ],
  "manifest_display_name" : "PrecisionLevelSlider",
  "name" : "PrecisionLevelSlider",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "PrecisionLevelSlider",
      "targets" : [
        "PrecisionLevelSlider"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PrecisionLevelSlider",
      "module_type" : "SwiftTarget",
      "name" : "PrecisionLevelSlider",
      "path" : "Sources/PrecisionLevelSlider",
      "product_dependencies" : [
        "SwiftUIHosting"
      ],
      "product_memberships" : [
        "PrecisionLevelSlider"
      ],
      "sources" : [
        "PrecisionLevelSlider.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "PrecisionLevelSlider"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme PrecisionLevelSlider -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.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 PrecisionLevelSlider -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  swiftui-hosting: https://github.com/FluidGroup/swiftui-Hosting @ 2.3.0
  PrecisionLevelSlider: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (4 targets)
    Target 'PrecisionLevelSlider' in project 'PrecisionLevelSlider'
        ➜ Explicit dependency on target 'PrecisionLevelSlider' in project 'PrecisionLevelSlider'
        ➜ Explicit dependency on target 'SwiftUIHosting' in project 'swiftui-hosting'
    Target 'PrecisionLevelSlider' in project 'PrecisionLevelSlider'
        ➜ Explicit dependency on target 'SwiftUIHosting' in project 'swiftui-hosting'
    Target 'SwiftUIHosting' in project 'swiftui-hosting'
        ➜ Explicit dependency on target 'SwiftUIHosting' in project 'swiftui-hosting'
    Target 'SwiftUIHosting' in project 'swiftui-hosting' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache
SwiftDriver SwiftUIHosting normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftUIHosting' from project 'swiftui-hosting')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftUIHosting -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A5279m-f7c1d129d9d5414f2afbbad1fd6fd62e.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting-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/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting.swiftmodule -user-module-version 2.3.0 -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name swiftui_hosting -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/swiftui-hosting.build/Debug/SwiftUIHosting.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/swiftui-hosting.build/Debug/SwiftUIHosting.build/Objects-normal/arm64/SwiftUIHosting-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swiftui-Hosting/Sources/SwiftUIHosting/UIResponder+.swift:1:8: error: Unable to find module dependency: 'UIKit'
import UIKit
       ^ (in target 'SwiftUIHosting' from project 'swiftui-hosting')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swiftui-Hosting/Sources/SwiftUIHosting/UIResponder+.swift:1:8: note: A dependency of main module 'SwiftUIHosting'
import UIKit
       ^ (in target 'SwiftUIHosting' from project 'swiftui-hosting')
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:76191a1135dd3d7f5715395bbed61f9da0418e99, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:76191a1135dd3d7f5715395bbed61f9da0418e99, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:76191a1135dd3d7f5715395bbed61f9da0418e99, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:76191a1135dd3d7f5715395bbed61f9da0418e99, name:My Mac }
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swiftui-Hosting/Sources/SwiftUIHosting/UIResponder+.swift:1:8: error: Unable to find module dependency: 'UIKit'
import UIKit
       ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/swiftui-Hosting/Sources/SwiftUIHosting/UIResponder+.swift:1:8: note: a dependency of main module 'SwiftUIHosting'
import UIKit
       ^
** BUILD FAILED **
The following build commands failed:
	SwiftDriver SwiftUIHosting normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftUIHosting' from project 'swiftui-hosting')
	Building workspace spi-builder-workspace with scheme PrecisionLevelSlider
(2 failures)
BUILD FAILURE 6.2 macosXcodebuild