The Swift Package Index logo.Swift Package Index

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

Build Information

Failed to build XCTAssertCrash, reference master (4b414b), with Swift 6.1 for iOS using Xcode 16.3 on 25 Apr 2025 02:34:36 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/norio-nomura/xctassertcrash.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/norio-nomura/xctassertcrash
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 4b414b3 [GitHub Actions] Update action-swiftlint to 3.0.1
Cloned https://github.com/norio-nomura/xctassertcrash.git
Revision (git rev-parse @):
4b414b3b865299332b4b0c185c530fe3ea681867
SUCCESS checkout https://github.com/norio-nomura/xctassertcrash.git at master
========================================
Build
========================================
Selected platform:         iOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/norio-nomura/xctassertcrash.git
https://github.com/norio-nomura/xctassertcrash.git
{
  "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"
}
Command line invocation:
    /Applications/Xcode-16.3.0.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"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme XCTAssertCrash-Package -destination generic/platform=iOS OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme XCTAssertCrash-Package -destination generic/platform=iOS "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures"
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
    Target 'XCTAssertCrash' in project 'XCTAssertCrash' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: b1b65ef2c476eb28c69d4f43e2b7f6b1
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/b1b65ef2c476eb28c69d4f43e2b7f6b1.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/XCTAssertCrash.xcodeproj
    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/XCTAssertCrash.xcodeproj
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/XCTAssertCrash.xcodeproj
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-iphoneos
    cd /Users/admin/builder/spi-builder-workspace/XCTAssertCrash.xcodeproj
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-iphoneos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos
    cd /Users/admin/builder/spi-builder-workspace/XCTAssertCrash.xcodeproj
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Script-6C19D31322E33B2F000EA2C0.sh (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-iphoneos/XCTAssertCrash.build/Script-6C19D31322E33B2F000EA2C0.sh
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.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-iphoneos/XCTAssertCrash.build/XCTAssertCrash.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.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-iphoneos/XCTAssertCrash.build/XCTAssertCrash.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp (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-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp
-target arm64-apple-ios10.0 -fpascal-strings -O0 -fno-common '-DSWIFT_PACKAGE=1' '-DDEBUG=1' -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -g -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/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-iphoneos/XCTAssertCrash.build/DerivedSources-normal/arm64 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/DerivedSources/arm64 -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/DerivedSources -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.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-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.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-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.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-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.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-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.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-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash-OutputFileMap.json
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework/Headers (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework/Headers
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework/Info.plist /Users/admin/builder/spi-builder-workspace/XCTAssertCrash.xcodeproj/XCTAssertCrash_Info.plist (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/XCTAssertCrash.xcodeproj/XCTAssertCrash_Info.plist -producttype com.apple.product-type.framework -expandbuildsettings -format binary -platform iphoneos -requiredArchitecture arm64 -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework/Info.plist
SwiftDriver XCTAssertCrash normal arm64 com.apple.xcode.tools.swift.compiler (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name XCTAssertCrash -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -enable-bare-slash-regex -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -target arm64-apple-ios10.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.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/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/DerivedSources -Xcc -DSWIFT_PACKAGE\=1 -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash-Swift.h -import-objc-header /Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/include/CMachExceptionHandler.h -pch-output-dir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders -working-directory /Users/admin/builder/spi-builder-workspace -experimental-emit-module-separately -disable-cmo
SwiftGeneratePch normal arm64 Compiling\ bridging\ header (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
PrecompileSwiftBridgingHeader normal arm64 (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace

Error opening -stats-output-dir file '/Users/admin/builder/spi-builder-workspace/.stats/stats-1745548467442860-swift-frontend-XCTAssertCrash-all-arm64_apple_ios10.0-pch-Onone-2698529214.json' for writing
===-------------------------------------------------------------------------===
                                Running Program
===-------------------------------------------------------------------------===
  Total Execution Time: 0.0080 seconds (0.0080 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.0049 (100.0%)   0.0031 (100.0%)   0.0080 (100.0%)   0.0080 (100.0%)  Building Target
   0.0049 (100.0%)   0.0031 (100.0%)   0.0080 (100.0%)   0.0080 (100.0%)  Total
SwiftDriverJobDiscovery normal arm64 Compiling bridging header (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
SwiftEmitModule normal arm64 Emitting\ module\ for\ XCTAssertCrash (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
EmitSwiftModule normal arm64 (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace

/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift:34:16: warning: static property 'callSignalHandler' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    static var callSignalHandler: @convention(c) (Int32) -> Void = { signal in
               ^
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift:34:16: note: convert 'callSignalHandler' to a 'let' constant to make 'Sendable' shared state immutable
    static var callSignalHandler: @convention(c) (Int32) -> Void = { signal in
           ~~~ ^
           let
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift:34:16: note: add '@MainActor' to make static property 'callSignalHandler' part of global actor 'MainActor'
    static var callSignalHandler: @convention(c) (Int32) -> Void = { signal in
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift:34:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static var callSignalHandler: @convention(c) (Int32) -> Void = { signal in
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/PosixSignal.swift:37:16: warning: static property 'registeredSignalInfo' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    static var registeredSignalInfo = [SignalInfo]()
               ^
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/PosixSignal.swift:37:16: note: convert 'registeredSignalInfo' to a 'let' constant to make 'Sendable' shared state immutable
    static var registeredSignalInfo = [SignalInfo]()
           ~~~ ^
           let
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/PosixSignal.swift:37:16: note: add '@MainActor' to make static property 'registeredSignalInfo' part of global actor 'MainActor'
    static var registeredSignalInfo = [SignalInfo]()
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/PosixSignal.swift:37:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static var registeredSignalInfo = [SignalInfo]()
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift:28:24: warning: static property 'registeredThreads' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    private static var registeredThreads = Set<Thread>()
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift:28:24: note: convert 'registeredThreads' to a 'let' constant to make 'Sendable' shared state immutable
    private static var registeredThreads = Set<Thread>()
                   ~~~ ^
                   let
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift:28:24: note: add '@MainActor' to make static property 'registeredThreads' part of global actor 'MainActor'
    private static var registeredThreads = Set<Thread>()
                       ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift:28:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    private static var registeredThreads = Set<Thread>()
                       ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift:30:24: warning: static property 'pointer' is not concurrency-safe because non-'Sendable' type 'UnsafeMutablePointer<Bool>?' may have shared mutable state; this is an error in the Swift 6 language mode
    private static let pointer = dlopen(nil, RTLD_GLOBAL)
                       ^
Swift.Optional:1:21: note: generic enum 'Optional' does not conform to the 'Sendable' protocol
@frozen public enum Optional<Wrapped> : ~Copyable where Wrapped : ~Copyable {
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift:30:24: note: add '@MainActor' to make static property 'pointer' part of global actor 'MainActor'
    private static let pointer = dlopen(nil, RTLD_GLOBAL)
                       ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift:30:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    private static let pointer = dlopen(nil, RTLD_GLOBAL)
                       ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift:18:12: warning: var 'skipXCTAssertCrashIfIsBeingDebugged' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
public var skipXCTAssertCrashIfIsBeingDebugged: Bool = {
           ^
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift:18:12: note: convert 'skipXCTAssertCrashIfIsBeingDebugged' to a 'let' constant to make 'Sendable' shared state immutable
public var skipXCTAssertCrashIfIsBeingDebugged: Bool = {
       ~~~ ^
       let
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift:18:12: note: add '@MainActor' to make var 'skipXCTAssertCrashIfIsBeingDebugged' part of global actor 'MainActor'
public var skipXCTAssertCrashIfIsBeingDebugged: Bool = {
           ^
@MainActor
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift:18:12: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
public var skipXCTAssertCrashIfIsBeingDebugged: Bool = {
           ^
nonisolated(unsafe)
Error opening -stats-output-dir file '/Users/admin/builder/spi-builder-workspace/.stats/stats-1745548467547205-swift-frontend-XCTAssertCrash-all-arm64_apple_ios10.0-swiftmodule-Onone-2638741915.json' for writing
===-------------------------------------------------------------------------===
                               Swift compilation
===-------------------------------------------------------------------------===
  Total Execution Time: 0.3155 seconds (8.8063 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.0232 ( 12.5%)   0.0395 ( 30.4%)   0.0627 ( 19.9%)   4.2823 ( 48.6%)  parse-and-resolve-imports
   0.0216 ( 11.6%)   0.0381 ( 29.3%)   0.0597 ( 18.9%)   4.2793 ( 48.6%)  Import resolution
   0.0014 (  0.7%)   0.0061 (  4.7%)   0.0074 (  2.4%)   0.0590 (  0.7%)  load-stdlib
   0.0244 ( 13.2%)   0.0065 (  5.0%)   0.0309 (  9.8%)   0.0309 (  0.4%)  perform-sema
   0.0244 ( 13.1%)   0.0065 (  5.0%)   0.0308 (  9.8%)   0.0308 (  0.4%)  Type checking and Semantic analysis
   0.0242 ( 13.1%)   0.0064 (  4.9%)   0.0306 (  9.7%)   0.0306 (  0.3%)  typecheck-decl
   0.0180 (  9.7%)   0.0053 (  4.1%)   0.0233 (  7.4%)   0.0233 (  0.3%)  typecheck-expr
   0.0153 (  8.3%)   0.0071 (  5.5%)   0.0224 (  7.1%)   0.0224 (  0.3%)  SIL optimization
   0.0081 (  4.4%)   0.0048 (  3.7%)   0.0129 (  4.1%)   0.0129 (  0.1%)  Serialization, swiftmodule
   0.0081 (  4.4%)   0.0028 (  2.2%)   0.0109 (  3.5%)   0.0109 (  0.1%)  precheck-target
   0.0050 (  2.7%)   0.0013 (  1.0%)   0.0063 (  2.0%)   0.0063 (  0.1%)  build-rewrite-system
   0.0048 (  2.6%)   0.0010 (  0.8%)   0.0058 (  1.8%)   0.0058 (  0.1%)  SILGen
   0.0027 (  1.4%)   0.0030 (  2.3%)   0.0057 (  1.8%)   0.0057 (  0.1%)  import-clang-decl
   0.0038 (  2.0%)   0.0008 (  0.6%)   0.0046 (  1.5%)   0.0046 (  0.1%)  SILGen-function
   0.0002 (  0.1%)   0.0008 (  0.6%)   0.0010 (  0.3%)   0.0010 (  0.0%)  Serialization, swiftdoc
   0.0002 (  0.1%)   0.0000 (  0.0%)   0.0003 (  0.1%)   0.0003 (  0.0%)  Serialization, swiftsourceinfo
   0.0001 (  0.0%)   0.0000 (  0.0%)   0.0001 (  0.0%)   0.0001 (  0.0%)  load-all-members
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, pre-optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  source-file-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  module-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, post-optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  perform-whole-module-type-checking
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  populate-module-class-member-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  AST verification
   0.1854 (100.0%)   0.1301 (100.0%)   0.3155 (100.0%)   8.8063 (100.0%)  Total
===-------------------------------------------------------------------------===
                                Running Program
===-------------------------------------------------------------------------===
  Total Execution Time: 0.1463 seconds (4.4182 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.0805 (100.0%)   0.0658 (100.0%)   0.1463 (100.0%)   4.4182 (100.0%)  Building Target
   0.0805 (100.0%)   0.0658 (100.0%)   0.1463 (100.0%)   4.4182 (100.0%)  Total
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

/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift:18:12: warning: var 'skipXCTAssertCrashIfIsBeingDebugged' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
public var skipXCTAssertCrashIfIsBeingDebugged: Bool = {
           ^
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift:18:12: note: convert 'skipXCTAssertCrashIfIsBeingDebugged' to a 'let' constant to make 'Sendable' shared state immutable
public var skipXCTAssertCrashIfIsBeingDebugged: Bool = {
       ~~~ ^
       let
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift:18:12: note: add '@MainActor' to make var 'skipXCTAssertCrashIfIsBeingDebugged' part of global actor 'MainActor'
public var skipXCTAssertCrashIfIsBeingDebugged: Bool = {
           ^
@MainActor
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift:18:12: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
public var skipXCTAssertCrashIfIsBeingDebugged: Bool = {
           ^
nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift:82:40: warning: converting non-sendable function value to '@Sendable () -> Void' may introduce data races
                thread = Thread(block: block)
                                       ^
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift:94:9: error: cannot find 'XCTFail' in scope
        XCTFail(message(), file: file, line: line)
        ^~~~~~~
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks/XCTest.framework/Headers/XCTestAssertions.h:45:9: note: macro 'XCTFail' unavailable: function like macros not supported
#define XCTFail(...) \
        ^
Error opening -stats-output-dir file '/Users/admin/builder/spi-builder-workspace/.stats/stats-1745548467546837-swift-frontend-XCTAssertCrash-XCTAssertCrash.swift-arm64_apple_ios10.0-o-Onone-4108721968.json' for writing
===-------------------------------------------------------------------------===
                               Swift compilation
===-------------------------------------------------------------------------===
  Total Execution Time: 0.4874 seconds (8.7526 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.0229 (  7.4%)   0.0404 ( 22.5%)   0.0632 ( 13.0%)   4.1743 ( 47.7%)  parse-and-resolve-imports
   0.0215 (  7.0%)   0.0390 ( 21.8%)   0.0605 ( 12.4%)   4.1716 ( 47.7%)  Import resolution
   0.0762 ( 24.7%)   0.0254 ( 14.2%)   0.1016 ( 20.8%)   0.1016 (  1.2%)  build-rewrite-system
   0.0014 (  0.5%)   0.0085 (  4.7%)   0.0098 (  2.0%)   0.0527 (  0.6%)  load-stdlib
   0.0385 ( 12.5%)   0.0120 (  6.7%)   0.0505 ( 10.4%)   0.0506 (  0.6%)  perform-sema
   0.0385 ( 12.5%)   0.0120 (  6.7%)   0.0504 ( 10.3%)   0.0505 (  0.6%)  Type checking and Semantic analysis
   0.0318 ( 10.3%)   0.0094 (  5.2%)   0.0412 (  8.5%)   0.0412 (  0.5%)  typecheck-stmt
   0.0297 (  9.7%)   0.0093 (  5.2%)   0.0390 (  8.0%)   0.0390 (  0.4%)  typecheck-expr
   0.0144 (  4.7%)   0.0115 (  6.4%)   0.0259 (  5.3%)   0.0259 (  0.3%)  import-clang-decl
   0.0179 (  5.8%)   0.0062 (  3.5%)   0.0241 (  4.9%)   0.0241 (  0.3%)  typecheck-decl
   0.0145 (  4.7%)   0.0054 (  3.0%)   0.0200 (  4.1%)   0.0200 (  0.2%)  precheck-target
   0.0008 (  0.3%)   0.0003 (  0.1%)   0.0011 (  0.2%)   0.0011 (  0.0%)  load-all-members
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  get-conformance-access-path
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  perform-whole-module-type-checking
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  module-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  source-file-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  AST verification
   0.3081 (100.0%)   0.1793 (100.0%)   0.4874 (100.0%)   8.7526 (100.0%)  Total
===-------------------------------------------------------------------------===
                                Running Program
===-------------------------------------------------------------------------===
  Total Execution Time: 1.2487 seconds (5.4104 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.8915 (100.0%)   0.3572 (100.0%)   1.2487 (100.0%)   5.4104 (100.0%)  Building Target
   0.8915 (100.0%)   0.3572 (100.0%)   1.2487 (100.0%)   5.4104 (100.0%)  Total
Failed frontend command:
/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/PosixSignal.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/ThreadState.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.dia -target arm64-apple-ios10.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash_const_extract_protocols.json -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -enable-experimental-feature DebugDescriptionMacro -enable-bare-slash-regex -strict-concurrency\=complete -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 -resource-dir /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/DerivedSources -Xcc -DSWIFT_PACKAGE\=1 -Xcc -DDEBUG\=1 -import-objc-header /Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/include/CMachExceptionHandler.h -pch-output-dir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders -pch-disable-validation -module-name XCTAssertCrash -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.4 -target-sdk-name iphoneos18.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.o -index-unit-output-path /XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 Compiling\ MachException.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
Error opening -stats-output-dir file '/Users/admin/builder/spi-builder-workspace/.stats/stats-1745548467547465-swift-frontend-XCTAssertCrash-MachException.swift-arm64_apple_ios10.0-o-Onone-2455962439.json' for writing
===-------------------------------------------------------------------------===
                               Swift compilation
===-------------------------------------------------------------------------===
  Total Execution Time: 8.0147 seconds (8.6798 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   3.1348 ( 48.0%)   0.7182 ( 48.3%)   3.8530 ( 48.1%)   4.1643 ( 48.0%)  parse-and-resolve-imports
   3.1336 ( 48.0%)   0.7176 ( 48.3%)   3.8512 ( 48.1%)   4.1625 ( 48.0%)  Import resolution
   0.0766 (  1.2%)   0.0118 (  0.8%)   0.0885 (  1.1%)   0.0899 (  1.0%)  build-rewrite-system
   0.0014 (  0.0%)   0.0058 (  0.4%)   0.0072 (  0.1%)   0.0474 (  0.5%)  load-stdlib
   0.0339 (  0.5%)   0.0051 (  0.3%)   0.0390 (  0.5%)   0.0393 (  0.5%)  perform-sema
   0.0338 (  0.5%)   0.0051 (  0.3%)   0.0389 (  0.5%)   0.0392 (  0.5%)  Type checking and Semantic analysis
   0.0272 (  0.4%)   0.0034 (  0.2%)   0.0305 (  0.4%)   0.0305 (  0.4%)  typecheck-expr
   0.0117 (  0.2%)   0.0089 (  0.6%)   0.0206 (  0.3%)   0.0207 (  0.2%)  import-clang-decl
   0.0183 (  0.3%)   0.0022 (  0.1%)   0.0204 (  0.3%)   0.0204 (  0.2%)  typecheck-stmt
   0.0163 (  0.2%)   0.0026 (  0.2%)   0.0189 (  0.2%)   0.0192 (  0.2%)  typecheck-decl
   0.0144 (  0.2%)   0.0019 (  0.1%)   0.0163 (  0.2%)   0.0163 (  0.2%)  precheck-target
   0.0104 (  0.2%)   0.0001 (  0.0%)   0.0106 (  0.1%)   0.0106 (  0.1%)  SIL optimization
   0.0051 (  0.1%)   0.0016 (  0.1%)   0.0066 (  0.1%)   0.0067 (  0.1%)  IRGen
   0.0047 (  0.1%)   0.0008 (  0.1%)   0.0056 (  0.1%)   0.0056 (  0.1%)  SILGen
   0.0041 (  0.1%)   0.0007 (  0.0%)   0.0048 (  0.1%)   0.0048 (  0.1%)  SILGen-function
   0.0014 (  0.0%)   0.0002 (  0.0%)   0.0016 (  0.0%)   0.0016 (  0.0%)  typecheck-expr-pattern
   0.0007 (  0.0%)   0.0002 (  0.0%)   0.0009 (  0.0%)   0.0009 (  0.0%)  load-all-members
   0.0001 (  0.0%)   0.0000 (  0.0%)   0.0001 (  0.0%)   0.0001 (  0.0%)  get-conformance-access-path
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, pre-optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, post-optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  module-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  source-file-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  populate-source-file-class-member-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  perform-whole-module-type-checking
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  AST verification
   6.5285 (100.0%)   1.4862 (100.0%)   8.0147 (100.0%)   8.6798 (100.0%)  Total
===-------------------------------------------------------------------------===
                                Running Program
===-------------------------------------------------------------------------===
  Total Execution Time: 4.7137 seconds (5.0729 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   3.8618 (100.0%)   0.8519 (100.0%)   4.7137 (100.0%)   5.0729 (100.0%)  Building Target
   3.8618 (100.0%)   0.8519 (100.0%)   4.7137 (100.0%)   5.0729 (100.0%)  Total
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

/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift:34:16: warning: static property 'callSignalHandler' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    static var callSignalHandler: @convention(c) (Int32) -> Void = { signal in
               ^
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift:34:16: note: convert 'callSignalHandler' to a 'let' constant to make 'Sendable' shared state immutable
    static var callSignalHandler: @convention(c) (Int32) -> Void = { signal in
           ~~~ ^
           let
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift:34:16: note: add '@MainActor' to make static property 'callSignalHandler' part of global actor 'MainActor'
    static var callSignalHandler: @convention(c) (Int32) -> Void = { signal in
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift:34:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static var callSignalHandler: @convention(c) (Int32) -> Void = { signal in
               ^
    nonisolated(unsafe)
SwiftCompile normal arm64 Compiling\ SwiftReportFatalErrorsToDebugger.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
Error opening -stats-output-dir file '/Users/admin/builder/spi-builder-workspace/.stats/stats-1745548467547836-swift-frontend-XCTAssertCrash-SwiftReportFatalErrorsToDebugger.swift-arm64_apple_ios10.0-o-Onone-2469448699.json' for writing
===-------------------------------------------------------------------------===
                               Swift compilation
===-------------------------------------------------------------------------===
  Total Execution Time: 0.5972 seconds (8.6096 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.1012 ( 28.5%)   0.0890 ( 36.8%)   0.1902 ( 31.9%)   4.1891 ( 48.7%)  parse-and-resolve-imports
   0.0998 ( 28.1%)   0.0877 ( 36.3%)   0.1875 ( 31.4%)   4.1864 ( 48.6%)  Import resolution
   0.0778 ( 21.9%)   0.0230 (  9.5%)   0.1008 ( 16.9%)   0.1008 (  1.2%)  build-rewrite-system
   0.0103 (  2.9%)   0.0112 (  4.6%)   0.0215 (  3.6%)   0.0362 (  0.4%)  load-stdlib
   0.0125 (  3.5%)   0.0101 (  4.2%)   0.0227 (  3.8%)   0.0227 (  0.3%)  import-clang-decl
   0.0092 (  2.6%)   0.0039 (  1.6%)   0.0131 (  2.2%)   0.0131 (  0.2%)  perform-sema
   0.0092 (  2.6%)   0.0039 (  1.6%)   0.0131 (  2.2%)   0.0131 (  0.2%)  Type checking and Semantic analysis
   0.0082 (  2.3%)   0.0029 (  1.2%)   0.0111 (  1.9%)   0.0111 (  0.1%)  typecheck-expr
   0.0063 (  1.8%)   0.0034 (  1.4%)   0.0097 (  1.6%)   0.0097 (  0.1%)  typecheck-decl
   0.0039 (  1.1%)   0.0038 (  1.6%)   0.0077 (  1.3%)   0.0077 (  0.1%)  IRGen
   0.0061 (  1.7%)   0.0004 (  0.2%)   0.0065 (  1.1%)   0.0065 (  0.1%)  SIL optimization
   0.0029 (  0.8%)   0.0007 (  0.3%)   0.0036 (  0.6%)   0.0036 (  0.0%)  SILGen
   0.0025 (  0.7%)   0.0006 (  0.2%)   0.0031 (  0.5%)   0.0031 (  0.0%)  SILGen-function
   0.0026 (  0.7%)   0.0005 (  0.2%)   0.0031 (  0.5%)   0.0031 (  0.0%)  typecheck-stmt
   0.0020 (  0.6%)   0.0004 (  0.2%)   0.0025 (  0.4%)   0.0025 (  0.0%)  precheck-target
   0.0006 (  0.2%)   0.0002 (  0.1%)   0.0008 (  0.1%)   0.0008 (  0.0%)  load-all-members
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  get-conformance-access-path
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, pre-optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  module-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  source-file-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, post-optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  AST verification
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  populate-source-file-class-member-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  perform-whole-module-type-checking
   0.3554 (100.0%)   0.2418 (100.0%)   0.5972 (100.0%)   8.6096 (100.0%)  Total
===-------------------------------------------------------------------------===
                                Running Program
===-------------------------------------------------------------------------===
  Total Execution Time: 1.0490 seconds (5.0711 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.7969 (100.0%)   0.2520 (100.0%)   1.0490 (100.0%)   5.0711 (100.0%)  Building Target
   0.7969 (100.0%)   0.2520 (100.0%)   1.0490 (100.0%)   5.0711 (100.0%)  Total
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

/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift:28:24: warning: static property 'registeredThreads' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    private static var registeredThreads = Set<Thread>()
                       ^
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift:28:24: note: convert 'registeredThreads' to a 'let' constant to make 'Sendable' shared state immutable
    private static var registeredThreads = Set<Thread>()
                   ~~~ ^
                   let
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift:28:24: note: add '@MainActor' to make static property 'registeredThreads' part of global actor 'MainActor'
    private static var registeredThreads = Set<Thread>()
                       ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift:28:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    private static var registeredThreads = Set<Thread>()
                       ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift:30:24: warning: static property 'pointer' is not concurrency-safe because non-'Sendable' type 'UnsafeMutablePointer<Bool>?' may have shared mutable state; this is an error in the Swift 6 language mode
    private static let pointer = dlopen(nil, RTLD_GLOBAL)
                       ^
Swift.Optional:1:21: note: generic enum 'Optional' does not conform to the 'Sendable' protocol
@frozen public enum Optional<Wrapped> : ~Copyable where Wrapped : ~Copyable {
                    ^
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift:30:24: note: add '@MainActor' to make static property 'pointer' part of global actor 'MainActor'
    private static let pointer = dlopen(nil, RTLD_GLOBAL)
                       ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift:30:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    private static let pointer = dlopen(nil, RTLD_GLOBAL)
                       ^
    nonisolated(unsafe)
SwiftCompile normal arm64 Compiling\ PosixSignal.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/PosixSignal.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
Error opening -stats-output-dir file '/Users/admin/builder/spi-builder-workspace/.stats/stats-1745548467548109-swift-frontend-XCTAssertCrash-PosixSignal.swift-arm64_apple_ios10.0-o-Onone-198637959.json' for writing
===-------------------------------------------------------------------------===
                               Swift compilation
===-------------------------------------------------------------------------===
  Total Execution Time: 0.5189 seconds (9.0756 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.0236 (  6.8%)   0.0413 ( 23.9%)   0.0649 ( 12.5%)   4.3193 ( 47.6%)  parse-and-resolve-imports
   0.0220 (  6.4%)   0.0397 ( 23.0%)   0.0617 ( 11.9%)   4.3162 ( 47.6%)  Import resolution
   0.0651 ( 18.8%)   0.0203 ( 11.8%)   0.0854 ( 16.5%)   0.0853 (  0.9%)  build-rewrite-system
   0.0014 (  0.4%)   0.0071 (  4.1%)   0.0085 (  1.6%)   0.0561 (  0.6%)  load-stdlib
   0.0429 ( 12.4%)   0.0101 (  5.9%)   0.0530 ( 10.2%)   0.0531 (  0.6%)  perform-sema
   0.0428 ( 12.3%)   0.0101 (  5.9%)   0.0529 ( 10.2%)   0.0530 (  0.6%)  Type checking and Semantic analysis
   0.0398 ( 11.5%)   0.0095 (  5.5%)   0.0493 (  9.5%)   0.0493 (  0.5%)  typecheck-expr
   0.0357 ( 10.3%)   0.0077 (  4.4%)   0.0433 (  8.3%)   0.0434 (  0.5%)  typecheck-stmt
   0.0181 (  5.2%)   0.0052 (  3.0%)   0.0233 (  4.5%)   0.0233 (  0.3%)  typecheck-decl
   0.0116 (  3.3%)   0.0099 (  5.8%)   0.0215 (  4.1%)   0.0215 (  0.2%)  import-clang-decl
   0.0147 (  4.2%)   0.0038 (  2.2%)   0.0184 (  3.6%)   0.0184 (  0.2%)  precheck-target
   0.0103 (  3.0%)   0.0002 (  0.1%)   0.0105 (  2.0%)   0.0105 (  0.1%)  SIL optimization
   0.0057 (  1.6%)   0.0036 (  2.1%)   0.0093 (  1.8%)   0.0093 (  0.1%)  IRGen
   0.0064 (  1.8%)   0.0019 (  1.1%)   0.0082 (  1.6%)   0.0082 (  0.1%)  SILGen
   0.0058 (  1.7%)   0.0017 (  1.0%)   0.0075 (  1.4%)   0.0075 (  0.1%)  SILGen-function
   0.0007 (  0.2%)   0.0002 (  0.1%)   0.0009 (  0.2%)   0.0009 (  0.0%)  load-all-members
   0.0001 (  0.0%)   0.0000 (  0.0%)   0.0001 (  0.0%)   0.0001 (  0.0%)  get-conformance-access-path
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, pre-optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  module-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, post-optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  source-file-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  populate-source-file-class-member-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  perform-whole-module-type-checking
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  AST verification
   0.3465 (100.0%)   0.1724 (100.0%)   0.5189 (100.0%)   9.0756 (100.0%)  Total
===-------------------------------------------------------------------------===
                                Running Program
===-------------------------------------------------------------------------===
  Total Execution Time: 0.8005 seconds (5.1048 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.6499 (100.0%)   0.1505 (100.0%)   0.8005 (100.0%)   5.1048 (100.0%)  Building Target
   0.6499 (100.0%)   0.1505 (100.0%)   0.8005 (100.0%)   5.1048 (100.0%)  Total
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

/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/PosixSignal.swift:37:16: warning: static property 'registeredSignalInfo' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    static var registeredSignalInfo = [SignalInfo]()
               ^
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/PosixSignal.swift:37:16: note: convert 'registeredSignalInfo' to a 'let' constant to make 'Sendable' shared state immutable
    static var registeredSignalInfo = [SignalInfo]()
           ~~~ ^
           let
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/PosixSignal.swift:37:16: note: add '@MainActor' to make static property 'registeredSignalInfo' part of global actor 'MainActor'
    static var registeredSignalInfo = [SignalInfo]()
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/PosixSignal.swift:37:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static var registeredSignalInfo = [SignalInfo]()
               ^
    nonisolated(unsafe)
SwiftCompile normal arm64 Compiling\ ThreadState.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/ThreadState.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
Error opening -stats-output-dir file '/Users/admin/builder/spi-builder-workspace/.stats/stats-1745548467547497-swift-frontend-XCTAssertCrash-ThreadState.swift-arm64_apple_ios10.0-o-Onone-889598047.json' for writing
===-------------------------------------------------------------------------===
                               Swift compilation
===-------------------------------------------------------------------------===
  Total Execution Time: 0.3622 seconds (8.6443 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.0234 ( 10.7%)   0.0403 ( 28.2%)   0.0637 ( 17.6%)   4.1847 ( 48.4%)  parse-and-resolve-imports
   0.0219 ( 10.0%)   0.0389 ( 27.3%)   0.0609 ( 16.8%)   4.1819 ( 48.4%)  Import resolution
   0.0665 ( 30.3%)   0.0222 ( 15.5%)   0.0887 ( 24.5%)   0.0892 (  1.0%)  build-rewrite-system
   0.0013 (  0.6%)   0.0069 (  4.8%)   0.0083 (  2.3%)   0.0475 (  0.5%)  load-stdlib
   0.0220 ( 10.0%)   0.0059 (  4.1%)   0.0279 (  7.7%)   0.0279 (  0.3%)  perform-sema
   0.0220 ( 10.0%)   0.0059 (  4.1%)   0.0278 (  7.7%)   0.0279 (  0.3%)  Type checking and Semantic analysis
   0.0192 (  8.7%)   0.0049 (  3.5%)   0.0241 (  6.7%)   0.0241 (  0.3%)  typecheck-stmt
   0.0105 (  4.8%)   0.0080 (  5.6%)   0.0185 (  5.1%)   0.0185 (  0.2%)  import-clang-decl
   0.0109 (  4.9%)   0.0026 (  1.9%)   0.0135 (  3.7%)   0.0135 (  0.2%)  precheck-target
   0.0053 (  2.4%)   0.0037 (  2.6%)   0.0090 (  2.5%)   0.0093 (  0.1%)  IRGen
   0.0044 (  2.0%)   0.0002 (  0.1%)   0.0045 (  1.2%)   0.0045 (  0.1%)  SIL optimization
   0.0035 (  1.6%)   0.0007 (  0.5%)   0.0042 (  1.2%)   0.0042 (  0.0%)  SILGen
   0.0029 (  1.3%)   0.0007 (  0.5%)   0.0036 (  1.0%)   0.0036 (  0.0%)  typecheck-expr
   0.0029 (  1.3%)   0.0006 (  0.4%)   0.0035 (  1.0%)   0.0035 (  0.0%)  SILGen-function
   0.0020 (  0.9%)   0.0008 (  0.6%)   0.0028 (  0.8%)   0.0028 (  0.0%)  typecheck-decl
   0.0008 (  0.3%)   0.0003 (  0.2%)   0.0011 (  0.3%)   0.0011 (  0.0%)  load-all-members
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  get-conformance-access-path
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  module-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, pre-optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  SIL verification, post-optimization
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  source-file-populate-cache
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  AST verification
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  perform-whole-module-type-checking
   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)   0.0000 (  0.0%)  populate-source-file-class-member-cache
   0.2196 (100.0%)   0.1426 (100.0%)   0.3622 (100.0%)   8.6443 (100.0%)  Total
===-------------------------------------------------------------------------===
                                Running Program
===-------------------------------------------------------------------------===
  Total Execution Time: 0.9037 seconds (5.0721 wall clock)
   ---User Time---   --System Time--   --User+System--   ---Wall Time---  --- Name ---
   0.6784 (100.0%)   0.2253 (100.0%)   0.9037 (100.0%)   5.0721 (100.0%)  Building Target
   0.6784 (100.0%)   0.2253 (100.0%)   0.9037 (100.0%)   5.0721 (100.0%)  Total
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

SwiftDriverJobDiscovery normal arm64 Emitting module for XCTAssertCrash (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
SwiftDriver\ Compilation\ Requirements XCTAssertCrash normal arm64 com.apple.xcode.tools.swift.compiler (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name XCTAssertCrash -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -enable-bare-slash-regex -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -target arm64-apple-ios10.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.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/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/DerivedSources -Xcc -DSWIFT_PACKAGE\=1 -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash-Swift.h -import-objc-header /Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/include/CMachExceptionHandler.h -pch-output-dir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders -working-directory /Users/admin/builder/spi-builder-workspace -experimental-emit-module-separately -disable-cmo
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework/Headers/XCTAssertCrash-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash-Swift.h (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework/Headers/XCTAssertCrash-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework/Modules/XCTAssertCrash.swiftmodule/arm64-apple-ios.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.swiftmodule (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 -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework/Modules/XCTAssertCrash.swiftmodule/arm64-apple-ios.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework/Modules/XCTAssertCrash.swiftmodule/arm64-apple-ios.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.abi.json (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 -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework/Modules/XCTAssertCrash.swiftmodule/arm64-apple-ios.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework/Modules/XCTAssertCrash.swiftmodule/arm64-apple-ios.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.swiftdoc (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 -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework/Modules/XCTAssertCrash.swiftmodule/arm64-apple-ios.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework/Modules/XCTAssertCrash.swiftmodule/Project/arm64-apple-ios.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.swiftsourceinfo (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 -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework/Modules/XCTAssertCrash.swiftmodule/Project/arm64-apple-ios.swiftsourceinfo
CompileC /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.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 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace

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

    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wunreachable-code -Wno-missing-braces -Wparentheses -Wswitch -Wunused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wconstant-conversion -Wint-conversion -Wbool-conversion -Wenum-conversion -Wno-float-conversion -Wnon-literal-null-conversion -Wobjc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-implicit-fallthrough -fstrict-aliasing -Wdeprecated-declarations -Wno-sign-conversion -Winfinite-recursion -Wcomma -Wblock-capture-autoreleasing -Wstrict-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-iphoneos/XCTAssertCrash.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-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/mach_excServer.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.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-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/mach_excServer.o -index-unit-output-path /XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/mach_excServer.o
CompileC /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.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 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace

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

    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fno-color-diagnostics -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wunreachable-code -Wno-missing-braces -Wparentheses -Wswitch -Wunused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wconstant-conversion -Wint-conversion -Wbool-conversion -Wenum-conversion -Wno-float-conversion -Wnon-literal-null-conversion -Wobjc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-implicit-fallthrough -fstrict-aliasing -Wdeprecated-declarations -Wno-sign-conversion -Winfinite-recursion -Wcomma -Wblock-capture-autoreleasing -Wstrict-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-iphoneos/XCTAssertCrash.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-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/CMachExceptionHandler.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.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-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/CMachExceptionHandler.o -index-unit-output-path /XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/CMachExceptionHandler.o
/Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/CMachExceptionHandler.c:13:44: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
   13 | mach_port_t startMachExceptionHandlerThread()
      |                                            ^
      |                                             void
1 warning generated.
SwiftDriverJobDiscovery normal arm64 Compiling ThreadState.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
SwiftDriverJobDiscovery normal arm64 Compiling SwiftReportFatalErrorsToDebugger.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
SwiftDriverJobDiscovery normal arm64 Compiling MachException.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
SwiftDriverJobDiscovery normal arm64 Compiling PosixSignal.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
/Users/admin/builder/spi-builder-workspace/XCTAssertCrash.xcodeproj: warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 10.0, but the range of supported deployment target versions is 12.0 to 18.4.99. (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
warning: Run script build phase 'Run Script' will be run during every build because it does not specify any outputs. To address this issue, either add output dependencies to the script phase, or configure it to run in every build by unchecking "Based on dependency analysis" in the script phase. (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
	SwiftCompile normal arm64 Compiling\ XCTAssertCrash.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
	Building project XCTAssertCrash with scheme XCTAssertCrash-Package
(3 failures)
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
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"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme XCTAssertCrash-Package -destination generic/platform=iOS
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme XCTAssertCrash-Package -destination generic/platform=iOS
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
    Target 'XCTAssertCrash' in project 'XCTAssertCrash' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 3fd9de662e516aa1c39c47fe0feba31c
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/3fd9de662e516aa1c39c47fe0feba31c.xcbuilddata
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/XCTAssertCrash.xcodeproj
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework/Info.plist /Users/admin/builder/spi-builder-workspace/XCTAssertCrash.xcodeproj/XCTAssertCrash_Info.plist (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/XCTAssertCrash.xcodeproj/XCTAssertCrash_Info.plist -producttype com.apple.product-type.framework -expandbuildsettings -format binary -platform iphoneos -requiredArchitecture arm64 -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/XCTAssertCrash.framework/Info.plist
SwiftDriver XCTAssertCrash normal arm64 com.apple.xcode.tools.swift.compiler (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name XCTAssertCrash -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DXcode -enable-bare-slash-regex -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -target arm64-apple-ios10.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.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/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/DerivedSources -Xcc -DSWIFT_PACKAGE\=1 -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash-Swift.h -import-objc-header /Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/include/CMachExceptionHandler.h -pch-output-dir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders -working-directory /Users/admin/builder/spi-builder-workspace -experimental-emit-module-separately -disable-cmo
SwiftGeneratePch normal arm64 Compiling\ bridging\ header (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
PrecompileSwiftBridgingHeader normal arm64 (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace

SwiftDriverJobDiscovery normal arm64 Compiling bridging header (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
SwiftEmitModule normal arm64 Emitting\ module\ for\ XCTAssertCrash (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
EmitSwiftModule normal arm64 (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace

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

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

SwiftCompile normal arm64 Compiling\ XCTAssertCrash.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
Failed frontend command:
/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/MachException.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/PosixSignal.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/ThreadState.swift /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/SwiftReportFatalErrorsToDebugger.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.dia -target arm64-apple-ios10.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-bare-slash-regex -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 -resource-dir /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/iphoneos18.4-22E235-339d34bc69d7fc736c3220795c36f340.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-iphoneos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/DerivedSources -Xcc -DSWIFT_PACKAGE\=1 -Xcc -DDEBUG\=1 -import-objc-header /Users/admin/builder/spi-builder-workspace/Sources/CMachExceptionHandler/include/CMachExceptionHandler.h -pch-output-dir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders -pch-disable-validation -module-name XCTAssertCrash -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.4 -target-sdk-name iphoneos18.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.o -index-unit-output-path /XCTAssertCrash.build/Debug-iphoneos/XCTAssertCrash.build/Objects-normal/arm64/XCTAssertCrash.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
    cd /Users/admin/builder/spi-builder-workspace

/Users/admin/builder/spi-builder-workspace/Sources/XCTAssertCrash/XCTAssertCrash.swift:94:9: error: cannot find 'XCTFail' in scope
        XCTFail(message(), file: file, line: line)
        ^~~~~~~
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/Frameworks/XCTest.framework/Headers/XCTestAssertions.h:45:9: note: macro 'XCTFail' unavailable: function like macros not supported
#define XCTFail(...) \
        ^
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

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

SwiftDriverJobDiscovery normal arm64 Compiling SwiftReportFatalErrorsToDebugger.swift (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
/Users/admin/builder/spi-builder-workspace/XCTAssertCrash.xcodeproj: warning: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 10.0, but the range of supported deployment target versions is 12.0 to 18.4.99. (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
warning: Run script build phase 'Run Script' will be run during every build because it does not specify any outputs. To address this issue, either add output dependencies to the script phase, or configure it to run in every build by unchecking "Based on dependency analysis" in the script phase. (in target 'XCTAssertCrash' from project 'XCTAssertCrash')
** BUILD FAILED **
The following build commands failed:
	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')
	Building project XCTAssertCrash with scheme XCTAssertCrash-Package
(3 failures)
BUILD FAILURE 6.1 iOS