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Build Information

Failed to build SwiftXCore, reference 1.0.0 (5b0ba4), with Swift 6.2 for macOS (Xcode) using Xcode 26.3 on 22 Mar 2026 18:30:32 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.69.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/SwiftXCity/SwiftXCore.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/SwiftXCity/SwiftXCore
 * tag               1.0.0      -> FETCH_HEAD
HEAD is now at 5b0ba45 docs: add MIT license and update repo url
Cloned https://github.com/SwiftXCity/SwiftXCore.git
Revision (git rev-parse @):
5b0ba4544e30120f773e2d72ea025f7ba0f5fb5d
SUCCESS checkout https://github.com/SwiftXCity/SwiftXCore.git at 1.0.0
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.2
Building package at path:  $PWD
https://github.com/SwiftXCity/SwiftXCore.git
Command line invocation:
    /Applications/Xcode-26.0.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  SwiftXCore: /Users/admin/builder/spi-builder-workspace
resolved source packages: SwiftXCore
2026-03-22 14:30:15.689 xcodebuild[526:3073] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "SwiftXCore",
  "name" : "SwiftXCore",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "SwiftXCore",
      "targets" : [
        "SwiftXCore"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "SwiftXCoreExample",
      "targets" : [
        "SwiftXCoreExample"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftXCoreTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftXCoreTests",
      "path" : "Tests/SwiftXCoreTests",
      "sources" : [
        "SwiftXCoreTests.swift"
      ],
      "target_dependencies" : [
        "SwiftXCore"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftXCoreExample",
      "module_type" : "SwiftTarget",
      "name" : "SwiftXCoreExample",
      "path" : "Sources/SwiftXCoreExample",
      "product_memberships" : [
        "SwiftXCoreExample"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "SwiftXCore"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "SwiftXCore",
      "module_type" : "SwiftTarget",
      "name" : "SwiftXCore",
      "path" : "Sources/SwiftXCore",
      "product_memberships" : [
        "SwiftXCore",
        "SwiftXCoreExample"
      ],
      "sources" : [
        "SwiftXCore.swift",
        "buffer/byte_buffer.swift",
        "http/encoder.swift",
        "http/http_parser.swift",
        "http/request.swift",
        "http/response.swift",
        "io/backend.swift",
        "io/epoll_backend.swift",
        "io/iocp_backend.swift",
        "io/kqueue_backend.swift",
        "io/select_backend.swift",
        "io/socket.swift",
        "io/wsapoll_backend.swift",
        "net/connection.swift",
        "net/listener.swift",
        "router/radix_router.swift",
        "runtime/queue.swift",
        "runtime/scheduler.swift",
        "runtime/task.swift",
        "runtime/worker.swift",
        "utils/config.swift",
        "utils/runtime_info.swift",
        "websocket/websocket_server.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "SwiftXCore",
      "SwiftXCore-Package",
      "SwiftXCoreExample"
    ]
  }
}
2026-03-22 14:30:20.042 xcodebuild[607:3678] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SwiftXCore-Package -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.0.0.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 SwiftXCore-Package -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  SwiftXCore: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'SwiftXCoreExample' in project 'SwiftXCore'
        ➜ Explicit dependency on target 'SwiftXCore' in project 'SwiftXCore'
    Target 'SwiftXCore' in project 'SwiftXCore'
        ➜ Explicit dependency on target 'SwiftXCore' in project 'SwiftXCore'
    Target 'SwiftXCore' in project 'SwiftXCore' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 7964ac913dd2d69682e52acfcc4dcf92
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/7964ac913dd2d69682e52acfcc4dcf92.xcbuilddata
ClangStatCache /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A352-3f995448e7658e25bc2348d03928aa04.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A352-3f995448e7658e25bc2348d03928aa04.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/SwiftXCore.modulemap (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/SwiftXCore.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCoreExample.build/SwiftXCoreExample.DependencyMetadataFileList (in target 'SwiftXCoreExample' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCoreExample.build/SwiftXCoreExample.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/SwiftXCore.DependencyStaticMetadataFileList (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/SwiftXCore.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCoreExample.build/SwiftXCoreExample.DependencyStaticMetadataFileList (in target 'SwiftXCoreExample' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCoreExample.build/SwiftXCoreExample.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCoreExample.build/Objects-normal/arm64/SwiftXCoreExample.LinkFileList (in target 'SwiftXCoreExample' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCoreExample.build/Objects-normal/arm64/SwiftXCoreExample.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCoreExample.build/Objects-normal/arm64/SwiftXCoreExample_const_extract_protocols.json (in target 'SwiftXCoreExample' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCoreExample.build/Objects-normal/arm64/SwiftXCoreExample_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCoreExample.build/Objects-normal/arm64/SwiftXCoreExample.SwiftFileList (in target 'SwiftXCoreExample' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCoreExample.build/Objects-normal/arm64/SwiftXCoreExample.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCoreExample.build/Objects-normal/arm64/SwiftXCoreExample-OutputFileMap.json (in target 'SwiftXCoreExample' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCoreExample.build/Objects-normal/arm64/SwiftXCoreExample-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/SwiftXCore.DependencyMetadataFileList (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/SwiftXCore.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore.SwiftFileList (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore_const_extract_protocols.json (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore.LinkFileList (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore.SwiftConstValuesFileList (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore-OutputFileMap.json (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/SwiftXCore.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/SwiftXCore.modulemap (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/SwiftXCore.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver SwiftXCore normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftXCore -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A352-3f995448e7658e25bc2348d03928aa04.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-9QFZFBVJWWW8RV902QAZDNW2Y.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-BKHLF0ERO9Q4V85LUQC146WAR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-77NPTR99JLCAXXGD5X7LX08YD.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-DS88A7JA7CG1E143T9GZNTRV.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-1VRHPJWG7SQLXZ7EXL64OAFXY.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-38W5YX2NXLZDV0NY8IRPD284X.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-8WH72VBCF4QXGZJZBIU4H2MXO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrauth-EYBOG1SE57TXSX5PIUROEKUT2.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-5RY92MCHDF24AM69T8UUJC0XI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-AL94IFL8J8VWRB7161ZDR04U5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_limits-79HLXVG06Z1GQNSYP24OCDW4Z.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-9XGLVHFJGLVLUCQ4IIZMJFFKA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-D0ZXUFACLCZBPX93ZCSIY0320.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/sys_types-8DN015KXQBR2J73FRMIICTK2Q.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-CCPPSJUGUFL7PAO6L5EEJJPA9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/libDER-CGAVO9MF0WHJ6UHNFFLVADYRG.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_inttypes-7ZBU29JLIW9D5YMA6SUL5G9HQ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-1QP1G30Y5AKPYFNMEP6YNYJO9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/libkern-BQ0IXB27N55JWW8AEUYFZM7OC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/launch-69MHUF71SR11JQB49J2I3W4D3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/MachO-53ST8517QB1SRT4R2QW7IEWX6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ObjectiveC-1O1R6A45ACXJQR9S25OXK3PJ8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_object-3RXQSED1PA43XF928NX9BPNJX.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_workgroup-A042ZSSKT4BJUIY6IJ74DE463.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Dispatch-1T7L9ZOH2SWMF2BVUJIOPMAWX.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/XPC-1GFEK6591OXWS6GEW0QU7CBVF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreFoundation-7OIEUS7T8P1T8ZZ1O7HFYFNKI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Security-94RNOCKF0RWR6JMEB13N1CLLN.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/IOKit-11XZ4YN4VUHDEQRA2SM88CYHF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CFNetwork-E4T9QZ19WZYTA5AW5M0RVNSF0.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/DiskArbitration-CTWES6W800HILKCWMKYUC8C2I.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreServices-247W7XKBA1DH8KA3LNBA73D9W.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Foundation-3MZTDT5ZGDGUYVT6MHRNAAW8F.pcm
SwiftCompile normal arm64 Compiling\ radix_router.swift,\ queue.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/router/radix_router.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/queue.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/router/radix_router.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/queue.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ worker.swift,\ config.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/worker.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/utils/config.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/worker.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/utils/config.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ SwiftXCore (in target 'SwiftXCore' from project 'SwiftXCore')
EmitSwiftModule normal arm64 (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ SwiftXCore.swift,\ byte_buffer.swift,\ encoder.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/SwiftXCore.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/buffer/byte_buffer.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/encoder.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/SwiftXCore.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/buffer/byte_buffer.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/encoder.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ backend.swift,\ epoll_backend.swift,\ iocp_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/epoll_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/iocp_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/epoll_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/iocp_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ socket.swift,\ wsapoll_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/socket.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/wsapoll_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/socket.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/wsapoll_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ scheduler.swift,\ task.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/scheduler.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/task.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/scheduler.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/task.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ kqueue_backend.swift,\ select_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/kqueue_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/select_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
Failed frontend command:
/Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/SwiftXCore.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/buffer/byte_buffer.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/encoder.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/http_parser.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/request.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/response.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/epoll_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/iocp_backend.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/kqueue_backend.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/select_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/socket.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/wsapoll_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/net/connection.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/net/listener.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/router/radix_router.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/queue.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/scheduler.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/task.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/worker.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/utils/config.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/utils/runtime_info.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/websocket/websocket_server.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/kqueue_backend.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/kqueue_backend.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/kqueue_backend.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/kqueue_backend.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/select_backend.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/select_backend.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/select_backend.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/select_backend.dia -target arm64-apple-macos10.13 -load-resolved-plugin /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 6 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A352-3f995448e7658e25bc2348d03928aa04.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwiftXCore -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.0 -target-sdk-name macosx26.0 -clang-target arm64-apple-macos26.0 -in-process-plugin-server-path /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/kqueue_backend.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/select_backend.o -index-unit-output-path /SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/kqueue_backend.o -index-unit-output-path /SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/select_backend.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/SwiftXCore/io/kqueue_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/kqueue_backend.swift:42:22: error: cannot call value of non-function type '[@Sendable (Int32, UnsafePointer<kevent>?, Int32, UnsafeMutablePointer<kevent>?, Int32, UnsafePointer<timespec>?) -> Int32]'
        var events = [kevent](repeating: kevent(), count: 1024)
                     ^
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/select_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ connection.swift,\ listener.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/net/connection.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/net/listener.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/net/connection.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/net/listener.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ http_parser.swift,\ request.swift,\ response.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/http_parser.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/request.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/response.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/http_parser.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/http_parser.swift:51:17: warning: variable 'query' was never mutated; consider changing to 'let' constant
            var query: [String: String] = [:]
            ~~~ ^
            let
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/request.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/response.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ runtime_info.swift,\ websocket_server.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/utils/runtime_info.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/websocket/websocket_server.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/utils/runtime_info.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/websocket/websocket_server.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64 Emitting module for SwiftXCore (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftDriver\ Compilation\ Requirements SwiftXCore normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftXCore -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A352-3f995448e7658e25bc2348d03928aa04.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
2026-03-22 14:30:21.348 xcodebuild[609:3706] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:0d4f7217a131522861c031cad2dd7b6ebfe41b29, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:0d4f7217a131522861c031cad2dd7b6ebfe41b29, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:0d4f7217a131522861c031cad2dd7b6ebfe41b29, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:0d4f7217a131522861c031cad2dd7b6ebfe41b29, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 Compiling\ kqueue_backend.swift,\ select_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/kqueue_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/select_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/kqueue_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
	Building workspace spi-builder-workspace with scheme SwiftXCore-Package
(3 failures)
Command line invocation:
    /Applications/Xcode-26.0.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  SwiftXCore: /Users/admin/builder/spi-builder-workspace
resolved source packages: SwiftXCore
2026-03-22 14:30:30.232 xcodebuild[669:3993] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "SwiftXCore",
  "name" : "SwiftXCore",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "SwiftXCore",
      "targets" : [
        "SwiftXCore"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "SwiftXCoreExample",
      "targets" : [
        "SwiftXCoreExample"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwiftXCoreTests",
      "module_type" : "SwiftTarget",
      "name" : "SwiftXCoreTests",
      "path" : "Tests/SwiftXCoreTests",
      "sources" : [
        "SwiftXCoreTests.swift"
      ],
      "target_dependencies" : [
        "SwiftXCore"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwiftXCoreExample",
      "module_type" : "SwiftTarget",
      "name" : "SwiftXCoreExample",
      "path" : "Sources/SwiftXCoreExample",
      "product_memberships" : [
        "SwiftXCoreExample"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "SwiftXCore"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "SwiftXCore",
      "module_type" : "SwiftTarget",
      "name" : "SwiftXCore",
      "path" : "Sources/SwiftXCore",
      "product_memberships" : [
        "SwiftXCore",
        "SwiftXCoreExample"
      ],
      "sources" : [
        "SwiftXCore.swift",
        "buffer/byte_buffer.swift",
        "http/encoder.swift",
        "http/http_parser.swift",
        "http/request.swift",
        "http/response.swift",
        "io/backend.swift",
        "io/epoll_backend.swift",
        "io/iocp_backend.swift",
        "io/kqueue_backend.swift",
        "io/select_backend.swift",
        "io/socket.swift",
        "io/wsapoll_backend.swift",
        "net/connection.swift",
        "net/listener.swift",
        "router/radix_router.swift",
        "runtime/queue.swift",
        "runtime/scheduler.swift",
        "runtime/task.swift",
        "runtime/worker.swift",
        "utils/config.swift",
        "utils/runtime_info.swift",
        "websocket/websocket_server.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "SwiftXCore",
      "SwiftXCore-Package",
      "SwiftXCoreExample"
    ]
  }
}
2026-03-22 14:30:31.213 xcodebuild[677:4067] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SwiftXCore-Package -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.0.0.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 SwiftXCore-Package -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  SwiftXCore: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'SwiftXCoreExample' in project 'SwiftXCore'
        ➜ Explicit dependency on target 'SwiftXCore' in project 'SwiftXCore'
    Target 'SwiftXCore' in project 'SwiftXCore'
        ➜ Explicit dependency on target 'SwiftXCore' in project 'SwiftXCore'
    Target 'SwiftXCore' in project 'SwiftXCore' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A352-3f995448e7658e25bc2348d03928aa04.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A352-3f995448e7658e25bc2348d03928aa04.sdkstatcache
SwiftDriver SwiftXCore normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftXCore -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A352-3f995448e7658e25bc2348d03928aa04.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ kqueue_backend.swift,\ select_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/kqueue_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/select_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/kqueue_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/kqueue_backend.swift:42:22: error: cannot call value of non-function type '[@Sendable (Int32, UnsafePointer<kevent>?, Int32, UnsafeMutablePointer<kevent>?, Int32, UnsafePointer<timespec>?) -> Int32]'
        var events = [kevent](repeating: kevent(), count: 1024)
                     ^
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/select_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

Failed frontend command:
/Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/SwiftXCore.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/buffer/byte_buffer.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/encoder.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/http_parser.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/request.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/response.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/epoll_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/iocp_backend.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/kqueue_backend.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/select_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/socket.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/wsapoll_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/net/connection.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/net/listener.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/router/radix_router.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/queue.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/scheduler.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/task.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/worker.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/utils/config.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/utils/runtime_info.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/websocket/websocket_server.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/kqueue_backend.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/kqueue_backend.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/kqueue_backend.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/kqueue_backend.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/select_backend.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/select_backend.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/select_backend.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/select_backend.dia -target arm64-apple-macos10.13 -load-resolved-plugin /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 6 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/SwiftXCore_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.0-25A352-3f995448e7658e25bc2348d03928aa04.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwiftXCore -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.0 -target-sdk-name macosx26.0 -clang-target arm64-apple-macos26.0 -in-process-plugin-server-path /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/kqueue_backend.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/select_backend.o -index-unit-output-path /SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/kqueue_backend.o -index-unit-output-path /SwiftXCore.build/Debug/SwiftXCore.build/Objects-normal/arm64/select_backend.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 Compiling\ socket.swift,\ wsapoll_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/socket.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/wsapoll_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/socket.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/wsapoll_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ connection.swift,\ listener.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/net/connection.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/net/listener.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/net/connection.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/net/listener.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ radix_router.swift,\ queue.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/router/radix_router.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/queue.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/router/radix_router.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/queue.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ backend.swift,\ epoll_backend.swift,\ iocp_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/epoll_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/iocp_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/epoll_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/iocp_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ SwiftXCore.swift,\ byte_buffer.swift,\ encoder.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/SwiftXCore.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/buffer/byte_buffer.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/encoder.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/SwiftXCore.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/buffer/byte_buffer.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/encoder.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ scheduler.swift,\ task.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/scheduler.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/task.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/scheduler.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/task.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ worker.swift,\ config.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/worker.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/utils/config.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/runtime/worker.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/utils/config.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ runtime_info.swift,\ websocket_server.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/utils/runtime_info.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/websocket/websocket_server.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/utils/runtime_info.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/websocket/websocket_server.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ SwiftXCore (in target 'SwiftXCore' from project 'SwiftXCore')
EmitSwiftModule normal arm64 (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ http_parser.swift,\ request.swift,\ response.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/http_parser.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/request.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/response.swift (in target 'SwiftXCore' from project 'SwiftXCore')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/http_parser.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/request.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/http/response.swift (in target 'SwiftXCore' from project 'SwiftXCore')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64 Compiling backend.swift, epoll_backend.swift, iocp_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
2026-03-22 14:30:32.037 xcodebuild[679:4099] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:0d4f7217a131522861c031cad2dd7b6ebfe41b29, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:0d4f7217a131522861c031cad2dd7b6ebfe41b29, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:0d4f7217a131522861c031cad2dd7b6ebfe41b29, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:0d4f7217a131522861c031cad2dd7b6ebfe41b29, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/kqueue_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
	SwiftCompile normal arm64 Compiling\ kqueue_backend.swift,\ select_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/kqueue_backend.swift /Users/admin/builder/spi-builder-workspace/Sources/SwiftXCore/io/select_backend.swift (in target 'SwiftXCore' from project 'SwiftXCore')
	Building workspace spi-builder-workspace with scheme SwiftXCore-Package
(3 failures)
BUILD FAILURE 6.2 macosXcodebuild