Swift Package Index

Build Information

Failed to build PerfectMustache, reference 4.0.0 (0d5e45), with Swift 6.3 for visionOS using Xcode 26.4 on 10 Apr 2026 23:58:28 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/perfectlysoft/perfect-mustache.git
Reference: 4.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/perfectlysoft/perfect-mustache
 * tag               4.0.0      -> FETCH_HEAD
HEAD is now at 0d5e45e Updated for swift 5. Removed Perfect-Thread dependency
Cloned https://github.com/perfectlysoft/perfect-mustache.git
Revision (git rev-parse @):
0d5e45e95ca06c4ba7696a0cfc250e0ed35aff00
SUCCESS checkout https://github.com/perfectlysoft/perfect-mustache.git at 4.0.0
========================================
Build
========================================
Selected platform:         visionOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/perfectlysoft/perfect-mustache.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
Fetching from https://github.com/PerfectlySoft/PerfectLib.git
Creating working copy of package ‘PerfectLib’
Checking out 4.0.1 of package ‘PerfectLib’
Resolve Package Graph
Resolved source packages:
  PerfectMustache: /Users/admin/builder/spi-builder-workspace
  PerfectLib: https://github.com/PerfectlySoft/PerfectLib.git @ 4.0.1
resolved source packages: PerfectMustache, PerfectLib
2026-04-10 19:58:06.108 xcodebuild[525:3023] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "perfectlib",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "4.0.0",
            "upper_bound" : "5.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/PerfectlySoft/PerfectLib.git"
    }
  ],
  "manifest_display_name" : "PerfectMustache",
  "name" : "PerfectMustache",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "PerfectMustache",
      "targets" : [
        "PerfectMustache"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PerfectMustacheTests",
      "module_type" : "SwiftTarget",
      "name" : "PerfectMustacheTests",
      "path" : "Tests/PerfectMustacheTests",
      "sources" : [
        "PerfectMustacheTests.swift"
      ],
      "target_dependencies" : [
        "PerfectMustache"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PerfectMustache",
      "module_type" : "SwiftTarget",
      "name" : "PerfectMustache",
      "path" : "Sources/PerfectMustache",
      "product_dependencies" : [
        "PerfectLib"
      ],
      "product_memberships" : [
        "PerfectMustache"
      ],
      "sources" : [
        "Mustache.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "PerfectMustache"
    ]
  }
}
2026-04-10 19:58:13.824 xcodebuild[661:3921] [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 PerfectMustache -destination generic/platform=xrOS
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 PerfectMustache -destination generic/platform=xrOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  PerfectMustache: /Users/admin/builder/spi-builder-workspace
  PerfectLib: https://github.com/PerfectlySoft/PerfectLib.git @ 4.0.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (4 targets)
    Target 'PerfectMustache' in project 'PerfectMustache'
        ➜ Explicit dependency on target 'PerfectMustache' in project 'PerfectMustache'
        ➜ Explicit dependency on target 'PerfectLib' in project 'PerfectLib'
    Target 'PerfectMustache' in project 'PerfectMustache'
        ➜ Explicit dependency on target 'PerfectLib' in project 'PerfectLib'
    Target 'PerfectLib' in project 'PerfectLib'
        ➜ Explicit dependency on target 'PerfectLib' in project 'PerfectLib'
    Target 'PerfectLib' in project 'PerfectLib' (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/XROS.platform/Developer/SDKs/XROS26.4.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: d22402aa5d9d743772bb5c82c72aa460
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/d22402aa5d9d743772bb5c82c72aa460.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
ClangStatCache /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.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/XROS.platform/Developer/SDKs/XROS26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache
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/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-xros
    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-xros
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/PerfectMustache.DependencyStaticMetadataFileList (in target 'PerfectMustache' from project 'PerfectMustache')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/PerfectMustache.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/PerfectMustache.DependencyMetadataFileList (in target 'PerfectMustache' from project 'PerfectMustache')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/PerfectMustache.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/PerfectMustache.modulemap (in target 'PerfectMustache' from project 'PerfectMustache')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/PerfectMustache.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache_const_extract_protocols.json (in target 'PerfectMustache' from project 'PerfectMustache')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.SwiftFileList (in target 'PerfectMustache' from project 'PerfectMustache')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache-OutputFileMap.json (in target 'PerfectMustache' from project 'PerfectMustache')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.LinkFileList (in target 'PerfectMustache' from project 'PerfectMustache')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.SwiftConstValuesFileList (in target 'PerfectMustache' from project 'PerfectMustache')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/PerfectLib.DependencyStaticMetadataFileList (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/PerfectLib.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/PerfectLib.modulemap (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/PerfectLib.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/PerfectLib.DependencyMetadataFileList (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/PerfectLib.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib_const_extract_protocols.json (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.SwiftFileList (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.SwiftFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/PerfectMustache.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/PerfectMustache.modulemap (in target 'PerfectMustache' from project 'PerfectMustache')
    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/PerfectMustache.build/Debug-xros/PerfectMustache.build/PerfectMustache.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.SwiftConstValuesFileList (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.LinkFileList (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib-OutputFileMap.json (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/PerfectLib.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/PerfectLib.modulemap (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib
    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/PerfectLib.build/Debug-xros/PerfectLib.build/PerfectLib.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
SwiftDriver PerfectLib normal arm64 com.apple.xcode.tools.swift.compiler (in target 'PerfectLib' from project 'PerfectLib')
    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 PerfectLib -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -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/XROS.platform/Developer/SDKs/XROS26.4.sdk -target arm64-apple-xros1.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib-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/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.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/PerfectLib.build/Debug-xros/PerfectLib.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.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/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-27WOC2HU4MJP517U0TI50ZP6R.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-3LC9AV7E10N7DY0X0GCMCK815.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-7QMZRTZ3S79OIWTXSAPUIRHYI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-9C98A8UQW5H0T6TWPICZ19KK6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-AGP3KRETLXAMYQDW488IY6LKX.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-YJD3LAGSNF10FZWR3J8P610Y.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrauth-CWY49DJXJH8MV7H9KA3I9OY1L.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-3BRLCCDYHUXKOK1AB0M8MOV64.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-CN303CE9AXGY9XZYFJ6QXAOBR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-A6RKRULJVWPNWLT2MY2XALPE3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-CAYUJ2WWB7YLVQ3VIZXCDL30U.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_limits-1WMMNGC2O206RLV4U5QNHI9ZB.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-2PXMKHAWCG53C3RNOK7N1KWX6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/sys_types-702OW6MB2UYB2TOQQFSKPAKW9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdatomic-6FZKKZ4XEUC29PTNXJWF33U9M.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-DET4J8XS334UT6TI8UIL7DF4M.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_inttypes-DS3VJWLWEXU7S7AS4RHQN5VZZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-1IQGC7FWS7Q3CJO29Z7BCG728.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ObjectiveC-2CZPD0H9RTV4M5QCVDMSJ35Y9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/MachO-1MTCF5GQ63OQIRM6WIIH9FJ8U.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_object-EZN7U2Y4H5FX9WZTA9F8B6AIM.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_workgroup-32NYW9B0ZUCWOJ6NY33OVEITX.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Dispatch-8EN8HC46CEO13I4PTKBOX9IAW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreFoundation-52BCPMJP809TT4WMWEHIVNDW4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/XPC-36DV76SDNEJ71ZU1Q5WQTD2UX.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os-DOIHLDND0RDY1XJEDBABNPKS7.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CFNetwork-9IEGUIVXSDZ0Z7F0FKH73EQJK.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Security-22PB0EARRYBLWHT3T9EURGBWW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Foundation-1016IJVOTD7PT4P0ELAQH2JFC.pcm
SwiftEmitModule normal arm64 Emitting\ module\ for\ PerfectLib (in target 'PerfectLib' from project 'PerfectLib')
EmitSwiftModule normal arm64 (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

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

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

SwiftCompile normal arm64 Compiling\ File.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/File.swift (in target 'PerfectLib' from project 'PerfectLib')
Failed frontend command:
/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/Bytes.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/Dir.swift -primary-file /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/File.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/JSONConvertible.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/Log.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/PerfectError.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/PerfectServer.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/SysProcess.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/Utilities.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/File.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/File.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/File.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/File.dia -target arm64-apple-xros1.0 -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib-dependencies-1.json -debug-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.swiftmodule -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -suppress-warnings -profile-generate -profile-coverage-mapping -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -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 -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name PerfectLib -frontend-parseable-output -disable-clang-spi -clang-target arm64-apple-xros26.4 -target-sdk-version 26.4 -target-sdk-name xros26.4 -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/File.o -index-unit-output-path /PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/File.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/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/File.swift (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/File.swift:120:15: error: 'wordexp' is unavailable in visionOS
                        guard 0 == wordexp(inPath, &wexp, 0),
                                   ^~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS.sdk/usr/include/wordexp.h:84:5: note: 'wordexp' has been explicitly marked unavailable here
int wordexp(const char * __restrict, wordexp_t * __restrict, int) __OSX_AVAILABLE_STARTING(__MAC_10_0, __IPHONE_NA);
    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/File.swift:125:5: error: 'wordfree' is unavailable in visionOS
                                wordfree(&wexp)
                                ^~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS.sdk/usr/include/wordexp.h:85:6: note: 'wordfree' has been explicitly marked unavailable here
void wordfree(wordexp_t *) __OSX_AVAILABLE_STARTING(__MAC_10_0, __IPHONE_NA);
     ^
SwiftCompile normal arm64 Compiling\ JSONConvertible.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/JSONConvertible.swift (in target 'PerfectLib' from project 'PerfectLib')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/JSONConvertible.swift (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

SwiftDriverJobDiscovery normal arm64 Emitting module for PerfectLib (in target 'PerfectLib' from project 'PerfectLib')
SwiftDriver\ Compilation\ Requirements PerfectLib normal arm64 com.apple.xcode.tools.swift.compiler (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name PerfectLib -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -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/XROS.platform/Developer/SDKs/XROS26.4.sdk -target arm64-apple-xros1.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib-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/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.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/PerfectLib.build/Debug-xros/PerfectLib.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.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/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib-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-xros/PerfectLib-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib-Swift.h (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/PerfectLib-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PerfectLib.swiftmodule/arm64-apple-xros.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.swiftmodule (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib
    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/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PerfectLib.swiftmodule/arm64-apple-xros.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PerfectLib.swiftmodule/arm64-apple-xros.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.swiftdoc (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib
    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/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PerfectLib.swiftmodule/arm64-apple-xros.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PerfectLib.swiftmodule/arm64-apple-xros.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.abi.json (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib
    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/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PerfectLib.swiftmodule/arm64-apple-xros.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PerfectLib.swiftmodule/Project/arm64-apple-xros.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.swiftsourceinfo (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib
    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/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PerfectLib.swiftmodule/Project/arm64-apple-xros.swiftsourceinfo
SwiftDriver PerfectMustache normal arm64 com.apple.xcode.tools.swift.compiler (in target 'PerfectMustache' from project 'PerfectMustache')
    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 PerfectMustache -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -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/XROS.platform/Developer/SDKs/XROS26.4.sdk -target arm64-apple-xros1.0 -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 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache-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/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.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/PerfectMustache.build/Debug-xros/PerfectMustache.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.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/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal arm64 Compiling Bytes.swift (in target 'PerfectLib' from project 'PerfectLib')
SwiftEmitModule normal arm64 Emitting\ module\ for\ PerfectMustache (in target 'PerfectMustache' from project 'PerfectMustache')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/PerfectMustache/Mustache.swift (in target 'PerfectMustache' from project 'PerfectMustache')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

2026-04-10 19:58:16.103 xcodebuild[668:3985] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 Compiling\ File.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/File.swift (in target 'PerfectLib' from project 'PerfectLib')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/File.swift (in target 'PerfectLib' from project 'PerfectLib')
	Building workspace spi-builder-workspace with scheme PerfectMustache
(3 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:
  PerfectMustache: /Users/admin/builder/spi-builder-workspace
  PerfectLib: https://github.com/PerfectlySoft/PerfectLib.git @ 4.0.1
resolved source packages: PerfectMustache, PerfectLib
2026-04-10 19:58:24.985 xcodebuild[749:4389] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "perfectlib",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "4.0.0",
            "upper_bound" : "5.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/PerfectlySoft/PerfectLib.git"
    }
  ],
  "manifest_display_name" : "PerfectMustache",
  "name" : "PerfectMustache",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "PerfectMustache",
      "targets" : [
        "PerfectMustache"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PerfectMustacheTests",
      "module_type" : "SwiftTarget",
      "name" : "PerfectMustacheTests",
      "path" : "Tests/PerfectMustacheTests",
      "sources" : [
        "PerfectMustacheTests.swift"
      ],
      "target_dependencies" : [
        "PerfectMustache"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PerfectMustache",
      "module_type" : "SwiftTarget",
      "name" : "PerfectMustache",
      "path" : "Sources/PerfectMustache",
      "product_dependencies" : [
        "PerfectLib"
      ],
      "product_memberships" : [
        "PerfectMustache"
      ],
      "sources" : [
        "Mustache.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "PerfectMustache"
    ]
  }
}
2026-04-10 19:58:26.190 xcodebuild[759:4495] [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 PerfectMustache -destination generic/platform=xrOS
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 PerfectMustache -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
  PerfectLib: https://github.com/PerfectlySoft/PerfectLib.git @ 4.0.1
  PerfectMustache: /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 'PerfectMustache' in project 'PerfectMustache'
        ➜ Explicit dependency on target 'PerfectMustache' in project 'PerfectMustache'
        ➜ Explicit dependency on target 'PerfectLib' in project 'PerfectLib'
    Target 'PerfectMustache' in project 'PerfectMustache'
        ➜ Explicit dependency on target 'PerfectLib' in project 'PerfectLib'
    Target 'PerfectLib' in project 'PerfectLib'
        ➜ Explicit dependency on target 'PerfectLib' in project 'PerfectLib'
    Target 'PerfectLib' in project 'PerfectLib' (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/XROS.platform/Developer/SDKs/XROS26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.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/XROS.platform/Developer/SDKs/XROS26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache
SwiftDriver PerfectLib normal arm64 com.apple.xcode.tools.swift.compiler (in target 'PerfectLib' from project 'PerfectLib')
    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 PerfectLib -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -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/XROS.platform/Developer/SDKs/XROS26.4.sdk -target arm64-apple-xros1.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib-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/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.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/PerfectLib.build/Debug-xros/PerfectLib.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.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/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver PerfectMustache normal arm64 com.apple.xcode.tools.swift.compiler (in target 'PerfectMustache' from project 'PerfectMustache')
    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 PerfectMustache -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -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/XROS.platform/Developer/SDKs/XROS26.4.sdk -target arm64-apple-xros1.0 -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 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache-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/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.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/PerfectMustache.build/Debug-xros/PerfectMustache.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.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/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftEmitModule normal arm64 Emitting\ module\ for\ PerfectMustache (in target 'PerfectMustache' from project 'PerfectMustache')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/PerfectMustache/Mustache.swift (in target 'PerfectMustache' from project 'PerfectMustache')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

SwiftCompile normal arm64 Compiling\ File.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/File.swift (in target 'PerfectLib' from project 'PerfectLib')
Failed frontend command:
/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/Bytes.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/Dir.swift -primary-file /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/File.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/JSONConvertible.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/Log.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/PerfectError.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/PerfectServer.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/SysProcess.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/Utilities.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/File.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/File.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/File.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/File.dia -target arm64-apple-xros1.0 -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib-dependencies-1.json -debug-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib.swiftmodule -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -suppress-warnings -profile-generate -profile-coverage-mapping -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/PerfectLib_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -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 -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name PerfectLib -frontend-parseable-output -disable-clang-spi -clang-target arm64-apple-xros26.4 -target-sdk-version 26.4 -target-sdk-name xros26.4 -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/File.o -index-unit-output-path /PerfectLib.build/Debug-xros/PerfectLib.build/Objects-normal/arm64/File.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/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/File.swift (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/File.swift:120:15: error: 'wordexp' is unavailable in visionOS
                        guard 0 == wordexp(inPath, &wexp, 0),
                                   ^~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS.sdk/usr/include/wordexp.h:84:5: note: 'wordexp' has been explicitly marked unavailable here
int wordexp(const char * __restrict, wordexp_t * __restrict, int) __OSX_AVAILABLE_STARTING(__MAC_10_0, __IPHONE_NA);
    ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/File.swift:125:5: error: 'wordfree' is unavailable in visionOS
                                wordfree(&wexp)
                                ^~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS.sdk/usr/include/wordexp.h:85:6: note: 'wordfree' has been explicitly marked unavailable here
void wordfree(wordexp_t *) __OSX_AVAILABLE_STARTING(__MAC_10_0, __IPHONE_NA);
     ^
SwiftEmitModule normal arm64 Emitting\ module\ for\ PerfectLib (in target 'PerfectLib' from project 'PerfectLib')
EmitSwiftModule normal arm64 (in target 'PerfectLib' from project 'PerfectLib')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

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

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

SwiftDriverJobDiscovery normal arm64 Emitting module for PerfectMustache (in target 'PerfectMustache' from project 'PerfectMustache')
SwiftDriverJobDiscovery normal arm64 Compiling PerfectError.swift (in target 'PerfectLib' from project 'PerfectLib')
SwiftDriver\ Compilation\ Requirements PerfectMustache normal arm64 com.apple.xcode.tools.swift.compiler (in target 'PerfectMustache' from project 'PerfectMustache')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name PerfectMustache -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -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/XROS.platform/Developer/SDKs/XROS26.4.sdk -target arm64-apple-xros1.0 -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 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PackageFrameworks -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros26.4-23O238-688ef53f1462e2c8f657fdc38a81448fc42b1e75d12c8f651050d7e98f89897c.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache-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/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.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/PerfectMustache.build/Debug-xros/PerfectMustache.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.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/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache-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-xros/PerfectMustache-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache-Swift.h (in target 'PerfectMustache' from project 'PerfectMustache')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/PerfectMustache-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PerfectMustache.swiftmodule/arm64-apple-xros.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.swiftmodule (in target 'PerfectMustache' from project 'PerfectMustache')
    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/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PerfectMustache.swiftmodule/arm64-apple-xros.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PerfectMustache.swiftmodule/arm64-apple-xros.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.swiftdoc (in target 'PerfectMustache' from project 'PerfectMustache')
    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/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PerfectMustache.swiftmodule/arm64-apple-xros.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PerfectMustache.swiftmodule/arm64-apple-xros.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.abi.json (in target 'PerfectMustache' from project 'PerfectMustache')
    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/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PerfectMustache.swiftmodule/arm64-apple-xros.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PerfectMustache.swiftmodule/Project/arm64-apple-xros.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.swiftsourceinfo (in target 'PerfectMustache' from project 'PerfectMustache')
    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/PerfectMustache.build/Debug-xros/PerfectMustache.build/Objects-normal/arm64/PerfectMustache.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PerfectMustache.swiftmodule/Project/arm64-apple-xros.swiftsourceinfo
2026-04-10 19:58:27.097 xcodebuild[762:4527] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 Compiling\ File.swift /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/File.swift (in target 'PerfectLib' from project 'PerfectLib')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PerfectLib/Sources/PerfectLib/File.swift (in target 'PerfectLib' from project 'PerfectLib')
	Building workspace spi-builder-workspace with scheme PerfectMustache
(3 failures)
BUILD FAILURE 6.3 visionOS