Swift Package Index

Build Information

Failed to build XCTAssertCrash, reference 0.2.0 (880c52), with Swift 6.4 for visionOS using Xcode 27.0 on 16 Sep 2026 13:38:49 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme XCTAssertCrash -destination generic/platform=xrOS

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/norio-nomura/xctassertcrash.git
Reference: 0.2.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/norio-nomura/xctassertcrash
 * tag               0.2.0      -> FETCH_HEAD
HEAD is now at 880c524 Bump version to 0.2.0
Cloned https://github.com/norio-nomura/xctassertcrash.git
Revision (git rev-parse @):
880c5241254da53f32caf77248ee3d25cb2a9630
SUCCESS checkout https://github.com/norio-nomura/xctassertcrash.git at 0.2.0
========================================
Build
========================================
Selected platform:         visionOS
Swift version:             6.4
Building package at path:  $PWD
https://github.com/norio-nomura/xctassertcrash.git
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
  "c_language_standard" : "gnu99",
  "dependencies" : [
  ],
  "manifest_display_name" : "XCTAssertCrash",
  "name" : "XCTAssertCrash",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.10"
    },
    {
      "name" : "ios",
      "version" : "8.0"
    },
    {
      "name" : "tvos",
      "version" : "9.0"
    }
  ],
  "products" : [
    {
      "name" : "XCTAssertCrash",
      "targets" : [
        "XCTAssertCrash"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "XCTAssertCrashTests",
      "module_type" : "SwiftTarget",
      "name" : "XCTAssertCrashTests",
      "path" : "Tests/XCTAssertCrashTests",
      "sources" : [
        "AbortTests.swift",
        "XCTAssertCrashTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "XCTAssertCrash"
      ],
      "type" : "test"
    },
    {
      "c99name" : "XCTAssertCrash",
      "module_type" : "SwiftTarget",
      "name" : "XCTAssertCrash",
      "path" : "Sources/XCTAssertCrash",
      "product_memberships" : [
        "XCTAssertCrash"
      ],
      "sources" : [
        "MachException.swift",
        "PosixSignal.swift",
        "SwiftReportFatalErrorsToDebugger.swift",
        "ThreadState.swift",
        "XCTAssertCrash.swift"
      ],
      "target_dependencies" : [
        "CMachExceptionHandler"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CMachExceptionHandler",
      "module_type" : "ClangTarget",
      "name" : "CMachExceptionHandler",
      "path" : "Sources/CMachExceptionHandler",
      "product_memberships" : [
        "XCTAssertCrash"
      ],
      "sources" : [
        "CMachExceptionHandler.c",
        "mach_excServer.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "XCTAssertCrash",
    "schemes" : [
      "Test_iOS_App",
      "XCTAssertCrash-Package"
    ],
    "targets" : [
      "XCTAssertCrash",
      "XCTAssertCrashPackageDescription",
      "XCTAssertCrashPackageTests",
      "XCTAssertCrashTests"
    ]
  }
}
{
  "workspace" : {
    "name" : "XCTAssertCrash",
    "schemes" : [
      "XCTAssertCrash"
    ]
  }
}
2026-09-16 09:38:37.338 xcodebuild[642:4037] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme XCTAssertCrash -destination generic/platform=xrOS
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.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 XCTAssertCrash -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
  XCTAssertCrash: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'XCTAssertCrash-product' in project 'XCTAssertCrash'
        ➜ Explicit dependency on target 'XCTAssertCrash' in project 'XCTAssertCrash'
        ➜ Explicit dependency on target 'CMachExceptionHandler' in project 'XCTAssertCrash'
    Target 'XCTAssertCrash' in project 'XCTAssertCrash'
        ➜ Explicit dependency on target 'CMachExceptionHandler' in project 'XCTAssertCrash'
    Target 'CMachExceptionHandler' in project 'XCTAssertCrash' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 8096a6cfbb4d8315c5a44fe179b63f66
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/8096a6cfbb4d8315c5a44fe179b63f66.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
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/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/PrecompiledHeaders
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
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/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/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/XCTAssertCrash.DependencyStaticMetadataFileList (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/XCTAssertCrash.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/XCTAssertCrash.modulemap (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/XCTAssertCrash.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/CMachExceptionHandler.modulemap (in target 'CMachExceptionHandler' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/CMachExceptionHandler.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/XCTAssertCrash.DependencyMetadataFileList (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/XCTAssertCrash.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp (in target 'CMachExceptionHandler' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp
'-std=gnu99' -fmodules -gmodules '-fmodules-cache-path=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex' '-fmodule-name=CMachExceptionHandler' -fpascal-strings -O0 -DSWIFT_PACKAGE '-DDEBUG=1' -g -fprofile-instr-generate -fcoverage-mapping -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -I/Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/include -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/DerivedSources-normal/arm64 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/DerivedSources/arm64 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/DerivedSources -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -iframework /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -DXcode
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.LinkFileList (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.SwiftConstValuesFileList (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash_const_extract_protocols.json (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.SwiftFileList (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/CMachExceptionHandler.LinkFileList (in target 'CMachExceptionHandler' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/CMachExceptionHandler.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash-OutputFileMap.json (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/CMachExceptionHandler.DependencyStaticMetadataFileList (in target 'CMachExceptionHandler' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/CMachExceptionHandler.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/CMachExceptionHandler.DependencyMetadataFileList (in target 'CMachExceptionHandler' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/CMachExceptionHandler.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/XCTAssertCrash.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/XCTAssertCrash.modulemap (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    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/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/XCTAssertCrash.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/CMachExceptionHandler.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/CMachExceptionHandler.modulemap (in target 'CMachExceptionHandler' from project 'XCTAssertCrash')
    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/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/CMachExceptionHandler.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
ScanDependencies /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/mach_excServer.o /Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/mach_excServer.c normal arm64 c com.apple.compilers.llvm.clang.1_0.compiler (in target 'CMachExceptionHandler' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

    Using response file: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp

    builtin-ScanDependencies -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/mach_excServer.o.scan -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -target arm64-apple-xros1.0 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -fmodules-prune-interval\=86400 -fmodules-prune-after\=345600 -fbuild-session-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-implicit-fallthrough -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -fstrict-aliasing -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/mach_excServer.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/mach_excServer.dia -c /Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/mach_excServer.c -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/mach_excServer.o -index-unit-output-path /XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/mach_excServer.o
ScanDependencies /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/CMachExceptionHandler.o /Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/CMachExceptionHandler.c normal arm64 c com.apple.compilers.llvm.clang.1_0.compiler (in target 'CMachExceptionHandler' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

    Using response file: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp

    builtin-ScanDependencies -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/CMachExceptionHandler.o.scan -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -target arm64-apple-xros1.0 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -fmodules-prune-interval\=86400 -fmodules-prune-after\=345600 -fbuild-session-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-implicit-fallthrough -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -fstrict-aliasing -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/CMachExceptionHandler.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/CMachExceptionHandler.dia -c /Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/CMachExceptionHandler.c -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/CMachExceptionHandler.o -index-unit-output-path /XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/CMachExceptionHandler.o
SwiftDriver XCTAssertCrash normal arm64 com.apple.xcode.tools.swift.compiler (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name XCTAssertCrash -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -Xcc -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/CMachExceptionHandler.modulemap -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.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-27.0.0-Release.Candidate.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-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash-OutputFileMap.json -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/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/include -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/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.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/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_Builtin_float-7RNRE1G13U42J8AISW4IQPK1Y.scan
    cd /
    builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_Builtin_float-7RNRE1G13U42J8AISW4IQPK1Y.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/ptrcheck-7JZXI0CLYF071HWD6XNJCE1OA.scan
    cd /
    builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/ptrcheck-7JZXI0CLYF071HWD6XNJCE1OA.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_AvailabilityInternal-5C94X1NFZ7GAJWW966Y55W91J.scan
    cd /
    builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_AvailabilityInternal-5C94X1NFZ7GAJWW966Y55W91J.scan
PrecompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_DarwinFoundation1-D9DVXAK4U6DS8LPOSBQVCG3JV.scan
    cd /
    builtin-precompileModule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules/_DarwinFoundation1-D9DVXAK4U6DS8LPOSBQVCG3JV.scan
CompileC /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/mach_excServer.o /Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/mach_excServer.c normal arm64 c com.apple.compilers.llvm.clang.1_0.compiler (in target 'CMachExceptionHandler' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

    Using response file: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp

    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -target arm64-apple-xros1.0 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -fmodules-prune-interval\=86400 -fmodules-prune-after\=345600 -fbuild-session-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-implicit-fallthrough -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -fstrict-aliasing -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/mach_excServer.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/mach_excServer.dia -c /Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/mach_excServer.c -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/mach_excServer.o -index-unit-output-path /XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/mach_excServer.o
CompileC /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/CMachExceptionHandler.o /Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/CMachExceptionHandler.c normal arm64 c com.apple.compilers.llvm.clang.1_0.compiler (in target 'CMachExceptionHandler' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

    Using response file: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp

    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -target arm64-apple-xros1.0 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -fmodules-prune-interval\=86400 -fmodules-prune-after\=345600 -fbuild-session-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-implicit-fallthrough -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -fstrict-aliasing -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/CMachExceptionHandler.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/CMachExceptionHandler.dia -c /Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/CMachExceptionHandler.c -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/CMachExceptionHandler.o -index-unit-output-path /XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/CMachExceptionHandler.o
Ld /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/CMachExceptionHandler.o normal (in target 'CMachExceptionHandler' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64-apple-xros1.0 -r -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -O0 -Xlinker -no_warn_duplicate_libraries -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-xros -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -iframework /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/CMachExceptionHandler.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/CMachExceptionHandler_lto.o -Xlinker -no_deduplicate -Xlinker -debug_variant -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/CMachExceptionHandler-t.build/Objects-normal/arm64/CMachExceptionHandler_dependency_info.dat -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/CMachExceptionHandler.o
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdbool-5BU2ADS7JXQMYENKQHW9X8XOU.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/DeveloperToolsSupport-46GOQP8J1QTHLYQSJW81T8UZ3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_AvailabilityInternal-1Q8IQP6M38UWSGZ95UCEY2M44.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftShims-CI4H5RO9IYFFWQ2COB512Q2S9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stddef-5NQ9Z1GV07GBSRQGAQCGXGVRI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdarg-CDA349K2K4US766844K8E0PVA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_SwiftConcurrencyShims-C8XHKSHX96D5YYALNM4W70Z0O.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrauth-1WBA714DZSVUL5JQDJ08CLKZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrcheck-BXA97MNLI4BB0HF5I8MJE403D.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_float-6WKHNW5S40U2QGHXXGETUDIRA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation1-5RGRVV2TZ6WC4WZW5IXF8NQ04.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation2-ENTECK156YEWITZRRBTOCE4KR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_limits-425JDMN5HPM3D0UEI8LEHP6NM.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/CMachExceptionHandler-ERXO4EJDH5L79ZREADKU0KX64.pcm
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "/Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/include/CMachExceptionHandler.h"
  |         `- note: in file included from <module-includes>:1:
2 |
1 warning generated.
/Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/include/CMachExceptionHandler.h:19:1: warning: umbrella header for module 'CMachExceptionHandler' does not include header 'mach_excServer.h'
17 | #endif /* TARGET_OS_OSX || TARGET_OS_IOS */
18 | #endif /* __APPLE__ */
19 |
   | `- warning: umbrella header for module 'CMachExceptionHandler' does not include header 'mach_excServer.h'
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/string_h-2GT67HHHHK5CF1V1S31LH0PU2.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_tgmath-BPYSMHWI520EQRL2HW519ZY7Z.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/sys_types-AYM0BHR77VKMWZCO2T0XGV2HF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdint-8OR6T47OOYJA90ZBO3N1USDE.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdatomic-1VUZPM79PNCAHXVBERD53WRSF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_intrinsics-BC5IJI3YI34RQ61ZNVDRDZ6RN.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation3-9ZHN6JKBS40BBA81RQMV8H0IC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_inttypes-11B64KJD36B3YOHBR1BBXBJY8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Darwin-60P5LVNQO3ESRRM5DCJ05PFNK.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/simd-9XXAB17Y6E4BBPQADD61NZ23.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/MachO-3XTHY7HWV6RF3KXKYQVHUBUXK.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ObjectiveC-26TIBFYCEJZVP216ZZAU1X8KN.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os_object-692CJ8BG6RE5H04487EJJOVXW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os_workgroup-4U1VXMWIZD80E7PRUQF2G7P9X.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Dispatch-CLT3466HKC22GCKAWSCNG0H7T.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Spatial-5E0I2846LO3ZE24CSVR2O57TI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/XPC-EP5EU7FNGP4VOA3EDM18P1KHO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreFoundation-AVLTZVCXBU2TO75JCN4AGU8XJ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os-1004XEJ3IXOOAU0KL58SM3D0K.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Security-8TH2M8WJIQMET4SADWX0N8372.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CFNetwork-5MI70N1VLDQSWTX4COWLMSIRO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreGraphics-BFUJ177R223UT2ZI327ZTZY91.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Foundation-8GON1KVEKRN3NOQI8RETBRWJP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ImageIO-5CC6COR9KJYI1UBL7CSHLU2OG.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreText-6F9TY5TEPCCZ1K2KYM4GMEGHD.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/FileProvider-C9I28SI56F2SEVH1BCWTKGODO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/OSLog-BNGT87TS0GMBFF7TY70HHB69.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/DataDetection-BANTQ3WXXGKZJYC0LLB3MD9K0.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/UIUtilities-AOVGLUWEAN6CG2UZFNESGSP6C.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/UserNotifications-8IIV1V1FPNAPA4LY1Y23LOM2N.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Symbols-8G2XC01RPQ5HYIZE6JNUT864I.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_LocationEssentials-8GQGFVARUE99D8VJX3TINY0VP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Accessibility-1DR4J4YDVDGAYQTZ0FKZ1PU09.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/IOSurface-5FE9U89GVFF9A7X7AGO2R8ENI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreTransferable-8TBYAKHCX6UC8QQSS7BD8GQK5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/UniformTypeIdentifiers-E5KMWDZEKS4QW9RO1KBRDEXV6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreLocation-1SN37095DAPVJ068LLP9TBDQX.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Metal-EKNUM9P3PRIBHZK1ZBD6BA2T7.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/OpenGLES-56BKSYXNVAP91BYZRWAKQZKGI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreMotion-10LV922UPGE28QX2SOIO7ALIZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreVideo-E12HJSJSLO0YKWYBES11UKJ02.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/QuartzCore-12T8WVKUNCL1N7VXH87MM4YOB.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreImage-8WF1P230U10QM666EQMNV7OF1.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftUICore-6OBBMA39VFD4CB6SG2PE41FAP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/UIKit-2D2PMAAE45TMO6S28UCGCO5BR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/XCUIAutomation-H5WV6GKK3U1PX81ORPJTQUHR.pcm
SwiftExplicitDependencyCompileModuleFromInterface arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/XCUIAutomation-1ULB2S2VXDY9G.swiftmodule
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/XCTest-8UXH2X7DOSRVJFCAILI3M8WH.pcm
SwiftExplicitDependencyCompileModuleFromInterface arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules/XCTest-3R6MGK98ZOBMC.swiftmodule
SwiftEmitModule normal arm64 Emitting\ module\ for\ XCTAssertCrash (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
SwiftCompile normal arm64 (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift:44:45: error: cannot find 'startMachExceptionHandlerThread' in scope
 42 |     // MARK: Exception Port
 43 |
 44 |     static let exceptionPort: mach_port_t = startMachExceptionHandlerThread()
    |                                             `- error: cannot find 'startMachExceptionHandlerThread' in scope
 45 |
 46 |     static func installExceptionPort(_ port: mach_port_t, to thread: mach_port_t) {
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/PosixSignal.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/ThreadState.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift -target arm64-apple-xros1.0 -module-can-import CMachExceptionHandler -module-can-import-version Darwin 428.0.10 0 -module-can-import-version XCTest 25228 0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -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/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.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-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -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 -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 -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/CMachExceptionHandler.modulemap -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/include -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/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name XCTAssertCrash -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-xros27.0 -target-sdk-version 27.0 -target-sdk-name xros27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.abi.json
SwiftCompile normal arm64 Compiling\ ThreadState.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/ThreadState.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/ThreadState.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ThreadState.swift
SwiftCompile normal arm64 Compiling\ SwiftReportFatalErrorsToDebugger.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile SwiftReportFatalErrorsToDebugger.swift
SwiftCompile normal arm64 Compiling\ PosixSignal.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/PosixSignal.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/PosixSignal.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile PosixSignal.swift
SwiftCompile normal arm64 Compiling\ MachException.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MachException.swift
SwiftCompile normal arm64 Compiling\ XCTAssertCrash.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile XCTAssertCrash.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
2026-09-16 09:38:39.007 xcodebuild[651:4219] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
	SwiftEmitModule normal arm64 Emitting\ module\ for\ XCTAssertCrash (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
	Building workspace XCTAssertCrash with scheme XCTAssertCrash
(3 failures)
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  XCTAssertCrash: /Users/admin/builder/spi-builder-workspace
resolved source packages: XCTAssertCrash
2026-09-16 09:38:46.769 xcodebuild[754:4626] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "c_language_standard" : "gnu99",
  "dependencies" : [
  ],
  "manifest_display_name" : "XCTAssertCrash",
  "name" : "XCTAssertCrash",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.10"
    },
    {
      "name" : "ios",
      "version" : "8.0"
    },
    {
      "name" : "tvos",
      "version" : "9.0"
    }
  ],
  "products" : [
    {
      "name" : "XCTAssertCrash",
      "targets" : [
        "XCTAssertCrash"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "XCTAssertCrashTests",
      "module_type" : "SwiftTarget",
      "name" : "XCTAssertCrashTests",
      "path" : "Tests/XCTAssertCrashTests",
      "sources" : [
        "AbortTests.swift",
        "XCTAssertCrashTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "XCTAssertCrash"
      ],
      "type" : "test"
    },
    {
      "c99name" : "XCTAssertCrash",
      "module_type" : "SwiftTarget",
      "name" : "XCTAssertCrash",
      "path" : "Sources/XCTAssertCrash",
      "product_memberships" : [
        "XCTAssertCrash"
      ],
      "sources" : [
        "MachException.swift",
        "PosixSignal.swift",
        "SwiftReportFatalErrorsToDebugger.swift",
        "ThreadState.swift",
        "XCTAssertCrash.swift"
      ],
      "target_dependencies" : [
        "CMachExceptionHandler"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CMachExceptionHandler",
      "module_type" : "ClangTarget",
      "name" : "CMachExceptionHandler",
      "path" : "Sources/CMachExceptionHandler",
      "product_memberships" : [
        "XCTAssertCrash"
      ],
      "sources" : [
        "CMachExceptionHandler.c",
        "mach_excServer.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
{
  "workspace" : {
    "name" : "XCTAssertCrash",
    "schemes" : [
      "XCTAssertCrash"
    ]
  }
}
2026-09-16 09:38:48.008 xcodebuild[762:4706] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme XCTAssertCrash -destination generic/platform=xrOS
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.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 XCTAssertCrash -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
  XCTAssertCrash: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'XCTAssertCrash-product' in project 'XCTAssertCrash'
        ➜ Explicit dependency on target 'XCTAssertCrash' in project 'XCTAssertCrash'
        ➜ Explicit dependency on target 'CMachExceptionHandler' in project 'XCTAssertCrash'
    Target 'XCTAssertCrash' in project 'XCTAssertCrash'
        ➜ Explicit dependency on target 'CMachExceptionHandler' in project 'XCTAssertCrash'
    Target 'CMachExceptionHandler' in project 'XCTAssertCrash' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
SwiftDriver XCTAssertCrash normal arm64 com.apple.xcode.tools.swift.compiler (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name XCTAssertCrash -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -Xcc -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/CMachExceptionHandler.modulemap -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.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-27.0.0-Release.Candidate.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-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash-OutputFileMap.json -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/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/include -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/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.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/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ PosixSignal.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/PosixSignal.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/PosixSignal.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile PosixSignal.swift
SwiftCompile normal arm64 Compiling\ SwiftReportFatalErrorsToDebugger.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile SwiftReportFatalErrorsToDebugger.swift
SwiftCompile normal arm64 Compiling\ XCTAssertCrash.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile XCTAssertCrash.swift
SwiftCompile normal arm64 Compiling\ MachException.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MachException.swift
SwiftEmitModule normal arm64 Emitting\ module\ for\ XCTAssertCrash (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift:44:45: error: cannot find 'startMachExceptionHandlerThread' in scope
 42 |     // MARK: Exception Port
 43 |
 44 |     static let exceptionPort: mach_port_t = startMachExceptionHandlerThread()
    |                                             `- error: cannot find 'startMachExceptionHandlerThread' in scope
 45 |
 46 |     static func installExceptionPort(_ port: mach_port_t, to thread: mach_port_t) {
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/PosixSignal.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/ThreadState.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift -target arm64-apple-xros1.0 -module-can-import CMachExceptionHandler -module-can-import-version Darwin 428.0.10 0 -module-can-import-version XCTest 25228 0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -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/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.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-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -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 -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 -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/CMachExceptionHandler.modulemap -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/include -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/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name XCTAssertCrash -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-xros27.0 -target-sdk-version 27.0 -target-sdk-name xros27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-xros/XCTAssertCrash-t.build/Objects-normal/arm64/XCTAssertCrash.abi.json
SwiftCompile normal arm64 (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ ThreadState.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/ThreadState.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/ThreadState.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ThreadState.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
2026-09-16 09:38:48.937 xcodebuild[763:4730] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ XCTAssertCrash (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
	SwiftCompile normal arm64 (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
	Building workspace XCTAssertCrash with scheme XCTAssertCrash
(3 failures)
BUILD FAILURE 6.4 visionOS