Swift Package Index

Build Information

Failed to build PacketCaptureLibpcap, reference 0.2.3 (06e86e), with Swift 6.4 for macOS (Xcode) using Xcode 27.0 on 17 Sep 2026 12:38:29 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme PacketCaptureLibpcap -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/OperatorFoundation/PacketCaptureLibpcap.git
Reference: 0.2.3
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/OperatorFoundation/PacketCaptureLibpcap
 * tag               0.2.3      -> FETCH_HEAD
HEAD is now at 06e86e6 Updated SwiftPCAP dependency
Cloned https://github.com/OperatorFoundation/PacketCaptureLibpcap.git
Revision (git rev-parse @):
06e86e63b343eef782cc94f635d6f65a273b15a5
SUCCESS checkout https://github.com/OperatorFoundation/PacketCaptureLibpcap.git at 0.2.3
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.4
Building package at path:  $PWD
https://github.com/OperatorFoundation/PacketCaptureLibpcap.git
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/OperatorFoundation/PacketStream.git
Fetching from https://github.com/OperatorFoundation/SwiftPCAP.git
Creating working copy of package ‘PacketStream’
Checking out 0.2.1 of package ‘PacketStream’
Creating working copy of package ‘SwiftPCAP’
Checking out 1.3.1 of package ‘SwiftPCAP’
Resolve Package Graph
Resolved source packages:
  PacketStream: https://github.com/OperatorFoundation/PacketStream.git @ 0.2.1
  SwiftPCAP: https://github.com/OperatorFoundation/SwiftPCAP.git @ 1.3.1
  PacketCaptureLibpcap: /Users/admin/builder/spi-builder-workspace
resolved source packages: PacketStream, SwiftPCAP, PacketCaptureLibpcap
2026-09-17 08:37:36.778 xcodebuild[529:3046] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "packetstream",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.2.1",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/PacketStream.git"
    },
    {
      "identity" : "swiftpcap",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.3.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/SwiftPCAP.git"
    }
  ],
  "manifest_display_name" : "PacketCaptureLibpcap",
  "name" : "PacketCaptureLibpcap",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "PacketCaptureLibpcap",
      "targets" : [
        "PacketCaptureLibpcap"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "PacketCaptureLibpcapTests",
      "module_type" : "SwiftTarget",
      "name" : "PacketCaptureLibpcapTests",
      "path" : "Tests/PacketCaptureLibpcapTests",
      "sources" : [
        "PacketCaptureLibpcapTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "PacketCaptureLibpcap"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PacketCaptureLibpcap",
      "module_type" : "SwiftTarget",
      "name" : "PacketCaptureLibpcap",
      "path" : "Sources/PacketCaptureLibpcap",
      "product_dependencies" : [
        "PacketStream",
        "SwiftPCAP"
      ],
      "product_memberships" : [
        "PacketCaptureLibpcap"
      ],
      "sources" : [
        "CaptureDevice.swift",
        "PcapFile.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
{
  "workspace" : {
    "name" : "PacketCaptureLibpcap",
    "schemes" : [
      "PacketCaptureLibpcap"
    ]
  }
}
2026-09-17 08:38:18.687 xcodebuild[721:4471] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme PacketCaptureLibpcap -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme PacketCaptureLibpcap -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  PacketStream: https://github.com/OperatorFoundation/PacketStream.git @ 0.2.1
  SwiftPCAP: https://github.com/OperatorFoundation/SwiftPCAP.git @ 1.3.1
  PacketCaptureLibpcap: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (7 targets)
    Target 'PacketCaptureLibpcap-product' in project 'PacketCaptureLibpcap'
        ➜ Explicit dependency on target 'PacketCaptureLibpcap' in project 'PacketCaptureLibpcap'
        ➜ Explicit dependency on target 'PacketStream-product' in project 'PacketStream'
        ➜ Explicit dependency on target 'SwiftPCAP-product' in project 'SwiftPCAP'
    Target 'PacketCaptureLibpcap' in project 'PacketCaptureLibpcap'
        ➜ Explicit dependency on target 'PacketStream-product' in project 'PacketStream'
        ➜ Explicit dependency on target 'SwiftPCAP-product' in project 'SwiftPCAP'
    Target 'SwiftPCAP-product' in project 'SwiftPCAP'
        ➜ Explicit dependency on target 'SwiftPCAP' in project 'SwiftPCAP'
    Target 'SwiftPCAP' in project 'SwiftPCAP'
        ➜ Explicit dependency on target 'Clibpcap' in project 'SwiftPCAP'
    Target 'Clibpcap' in project 'SwiftPCAP' (no dependencies)
    Target 'PacketStream-product' in project 'PacketStream'
        ➜ Explicit dependency on target 'PacketStream' in project 'PacketStream'
    Target 'PacketStream' in project 'PacketStream' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 204e2469ce3fb3f91d6bc510e93bc837
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/204e2469ce3fb3f91d6bc510e93bc837.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/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/PrecompiledHeaders
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/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/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/SwiftPCAP.build/Debug/SwiftPCAP-t.build/SwiftPCAP.DependencyMetadataFileList (in target 'SwiftPCAP' from project 'SwiftPCAP')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/SwiftPCAP.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/SwiftPCAP.DependencyStaticMetadataFileList (in target 'SwiftPCAP' from project 'SwiftPCAP')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/SwiftPCAP.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/SwiftPCAP.modulemap (in target 'SwiftPCAP' from project 'SwiftPCAP')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/SwiftPCAP.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP.SwiftConstValuesFileList (in target 'SwiftPCAP' from project 'SwiftPCAP')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP.SwiftFileList (in target 'SwiftPCAP' from project 'SwiftPCAP')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP-OutputFileMap.json (in target 'SwiftPCAP' from project 'SwiftPCAP')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP_const_extract_protocols.json (in target 'SwiftPCAP' from project 'SwiftPCAP')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP.LinkFileList (in target 'SwiftPCAP' from project 'SwiftPCAP')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/PacketStream.modulemap (in target 'PacketStream' from project 'PacketStream')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PacketStream
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/PacketStream.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/PacketStream.DependencyStaticMetadataFileList (in target 'PacketStream' from project 'PacketStream')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PacketStream
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/PacketStream.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/PacketStream.DependencyMetadataFileList (in target 'PacketStream' from project 'PacketStream')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PacketStream
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/PacketStream.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream_const_extract_protocols.json (in target 'PacketStream' from project 'PacketStream')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PacketStream
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream.SwiftFileList (in target 'PacketStream' from project 'PacketStream')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PacketStream
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream.SwiftFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/SwiftPCAP.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/SwiftPCAP.modulemap (in target 'SwiftPCAP' from project 'SwiftPCAP')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP
    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/SwiftPCAP.build/Debug/SwiftPCAP-t.build/SwiftPCAP.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream.SwiftConstValuesFileList (in target 'PacketStream' from project 'PacketStream')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PacketStream
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream.LinkFileList (in target 'PacketStream' from project 'PacketStream')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PacketStream
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream-OutputFileMap.json (in target 'PacketStream' from project 'PacketStream')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PacketStream
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/PacketCaptureLibpcap.modulemap (in target 'PacketCaptureLibpcap' from project 'PacketCaptureLibpcap')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/PacketCaptureLibpcap.modulemap
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/PacketStream.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/PacketStream.modulemap (in target 'PacketStream' from project 'PacketStream')
    cd /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/PacketStream
    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/PacketStream.build/Debug/PacketStream-t.build/PacketStream.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/PacketCaptureLibpcap.DependencyStaticMetadataFileList (in target 'PacketCaptureLibpcap' from project 'PacketCaptureLibpcap')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/PacketCaptureLibpcap.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/PacketCaptureLibpcap.DependencyMetadataFileList (in target 'PacketCaptureLibpcap' from project 'PacketCaptureLibpcap')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/PacketCaptureLibpcap.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/Objects-normal/arm64/PacketCaptureLibpcap_const_extract_protocols.json (in target 'PacketCaptureLibpcap' from project 'PacketCaptureLibpcap')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/Objects-normal/arm64/PacketCaptureLibpcap_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/Objects-normal/arm64/PacketCaptureLibpcap.SwiftFileList (in target 'PacketCaptureLibpcap' from project 'PacketCaptureLibpcap')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/Objects-normal/arm64/PacketCaptureLibpcap.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/Objects-normal/arm64/PacketCaptureLibpcap.SwiftConstValuesFileList (in target 'PacketCaptureLibpcap' from project 'PacketCaptureLibpcap')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/Objects-normal/arm64/PacketCaptureLibpcap.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/Objects-normal/arm64/PacketCaptureLibpcap.LinkFileList (in target 'PacketCaptureLibpcap' from project 'PacketCaptureLibpcap')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/Objects-normal/arm64/PacketCaptureLibpcap.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/Objects-normal/arm64/PacketCaptureLibpcap-OutputFileMap.json (in target 'PacketCaptureLibpcap' from project 'PacketCaptureLibpcap')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/Objects-normal/arm64/PacketCaptureLibpcap-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/PacketCaptureLibpcap.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/PacketCaptureLibpcap.modulemap (in target 'PacketCaptureLibpcap' from project 'PacketCaptureLibpcap')
    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/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap-t.build/PacketCaptureLibpcap.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver SwiftPCAP normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftPCAP' from project 'SwiftPCAP')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name SwiftPCAP -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -Xcc -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/Clibpcap/module.modulemap -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.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/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP_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/SwiftPCAP.build/Debug/SwiftPCAP-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
error: Clang dependency scanning failure: /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/Clibpcap/module.modulemap:4:12: error: header '/usr/local/opt/libpcap/include/pcap.h' not found
module-include.input:1:1: fatal error: could not build module 'ClibpcapMacOS'
 (in target 'SwiftPCAP' from project 'SwiftPCAP')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAP.swift:5:12: error: Unable to resolve module dependency: 'ClibpcapMacOS' (in target 'SwiftPCAP' from project 'SwiftPCAP')
    note: A dependency of main module 'SwiftPCAP'
    /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAPLive.swift:2:12: note: Also imported here
    /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAPOffline.swift:2:12: note: Also imported here
error: Clang dependency scanning failure: /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/Clibpcap/module.modulemap:4:12: error: header '/usr/local/opt/libpcap/include/pcap.h' not found
module-include.input:1:1: fatal error: could not build module 'ClibpcapMacOS'
 (in target 'SwiftPCAP' from project 'SwiftPCAP')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAP.swift:5:12: note: A dependency of main module 'SwiftPCAP'
    import ClibpcapMacOS
           ^ (in target 'SwiftPCAP' from project 'SwiftPCAP')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAPLive.swift:2:12: note: Also imported here
    import ClibpcapMacOS
           ^ (in target 'SwiftPCAP' from project 'SwiftPCAP')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAPOffline.swift:2:12: note: Also imported here
    import ClibpcapMacOS
           ^ (in target 'SwiftPCAP' from project 'SwiftPCAP')
SwiftDriver PacketStream normal arm64 com.apple.xcode.tools.swift.compiler (in target 'PacketStream' from project 'PacketStream')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name PacketStream -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.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/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream_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/PacketStream.build/Debug/PacketStream-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
2026-09-17 08:38:21.168 xcodebuild[722:4519] [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:4c2d4fe323d2c2abcd5d493eeef414ce4ef0d743, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:4c2d4fe323d2c2abcd5d493eeef414ce4ef0d743, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:4c2d4fe323d2c2abcd5d493eeef414ce4ef0d743, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:4c2d4fe323d2c2abcd5d493eeef414ce4ef0d743, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftDriver SwiftPCAP normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftPCAP' from project 'SwiftPCAP')
	Building workspace PacketCaptureLibpcap with scheme PacketCaptureLibpcap
(2 failures)
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  PacketStream: https://github.com/OperatorFoundation/PacketStream.git @ 0.2.1
  SwiftPCAP: https://github.com/OperatorFoundation/SwiftPCAP.git @ 1.3.1
  PacketCaptureLibpcap: /Users/admin/builder/spi-builder-workspace
resolved source packages: PacketStream, SwiftPCAP, PacketCaptureLibpcap
2026-09-17 08:38:26.018 xcodebuild[753:4825] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "packetstream",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.2.1",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/PacketStream.git"
    },
    {
      "identity" : "swiftpcap",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.3.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/SwiftPCAP.git"
    }
  ],
  "manifest_display_name" : "PacketCaptureLibpcap",
  "name" : "PacketCaptureLibpcap",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "PacketCaptureLibpcap",
      "targets" : [
        "PacketCaptureLibpcap"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "PacketCaptureLibpcapTests",
      "module_type" : "SwiftTarget",
      "name" : "PacketCaptureLibpcapTests",
      "path" : "Tests/PacketCaptureLibpcapTests",
      "sources" : [
        "PacketCaptureLibpcapTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "PacketCaptureLibpcap"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PacketCaptureLibpcap",
      "module_type" : "SwiftTarget",
      "name" : "PacketCaptureLibpcap",
      "path" : "Sources/PacketCaptureLibpcap",
      "product_dependencies" : [
        "PacketStream",
        "SwiftPCAP"
      ],
      "product_memberships" : [
        "PacketCaptureLibpcap"
      ],
      "sources" : [
        "CaptureDevice.swift",
        "PcapFile.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
{
  "workspace" : {
    "name" : "PacketCaptureLibpcap",
    "schemes" : [
      "PacketCaptureLibpcap"
    ]
  }
}
2026-09-17 08:38:27.271 xcodebuild[761:4897] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme PacketCaptureLibpcap -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme PacketCaptureLibpcap -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  PacketStream: https://github.com/OperatorFoundation/PacketStream.git @ 0.2.1
  SwiftPCAP: https://github.com/OperatorFoundation/SwiftPCAP.git @ 1.3.1
  PacketCaptureLibpcap: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (7 targets)
    Target 'PacketCaptureLibpcap-product' in project 'PacketCaptureLibpcap'
        ➜ Explicit dependency on target 'PacketCaptureLibpcap' in project 'PacketCaptureLibpcap'
        ➜ Explicit dependency on target 'PacketStream-product' in project 'PacketStream'
        ➜ Explicit dependency on target 'SwiftPCAP-product' in project 'SwiftPCAP'
    Target 'PacketCaptureLibpcap' in project 'PacketCaptureLibpcap'
        ➜ Explicit dependency on target 'PacketStream-product' in project 'PacketStream'
        ➜ Explicit dependency on target 'SwiftPCAP-product' in project 'SwiftPCAP'
    Target 'SwiftPCAP-product' in project 'SwiftPCAP'
        ➜ Explicit dependency on target 'SwiftPCAP' in project 'SwiftPCAP'
    Target 'SwiftPCAP' in project 'SwiftPCAP'
        ➜ Explicit dependency on target 'Clibpcap' in project 'SwiftPCAP'
    Target 'Clibpcap' in project 'SwiftPCAP' (no dependencies)
    Target 'PacketStream-product' in project 'PacketStream'
        ➜ Explicit dependency on target 'PacketStream' in project 'PacketStream'
    Target 'PacketStream' in project 'PacketStream' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache
SwiftDriver SwiftPCAP normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftPCAP' from project 'SwiftPCAP')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name SwiftPCAP -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -Xcc -fmodule-map-file\=/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/Clibpcap/module.modulemap -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.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/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP_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/SwiftPCAP.build/Debug/SwiftPCAP-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP-t.build/Objects-normal/arm64/SwiftPCAP-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
error: Clang dependency scanning failure: /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/Clibpcap/module.modulemap:4:12: error: header '/usr/local/opt/libpcap/include/pcap.h' not found
module-include.input:1:1: fatal error: could not build module 'ClibpcapMacOS'
 (in target 'SwiftPCAP' from project 'SwiftPCAP')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAP.swift:5:12: error: Unable to resolve module dependency: 'ClibpcapMacOS' (in target 'SwiftPCAP' from project 'SwiftPCAP')
    note: A dependency of main module 'SwiftPCAP'
    /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAPLive.swift:2:12: note: Also imported here
    /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAPOffline.swift:2:12: note: Also imported here
error: Clang dependency scanning failure: /Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/Clibpcap/module.modulemap:4:12: error: header '/usr/local/opt/libpcap/include/pcap.h' not found
module-include.input:1:1: fatal error: could not build module 'ClibpcapMacOS'
 (in target 'SwiftPCAP' from project 'SwiftPCAP')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAP.swift:5:12: note: A dependency of main module 'SwiftPCAP'
    import ClibpcapMacOS
           ^ (in target 'SwiftPCAP' from project 'SwiftPCAP')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAPLive.swift:2:12: note: Also imported here
    import ClibpcapMacOS
           ^ (in target 'SwiftPCAP' from project 'SwiftPCAP')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAPOffline.swift:2:12: note: Also imported here
    import ClibpcapMacOS
           ^ (in target 'SwiftPCAP' from project 'SwiftPCAP')
SwiftDriver PacketStream normal arm64 com.apple.xcode.tools.swift.compiler (in target 'PacketStream' from project 'PacketStream')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name PacketStream -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -suppress-warnings -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.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/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream_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/PacketStream.build/Debug/PacketStream-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream-t.build/Objects-normal/arm64/PacketStream-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
2026-09-17 08:38:28.264 xcodebuild[762:4920] [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:4c2d4fe323d2c2abcd5d493eeef414ce4ef0d743, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:4c2d4fe323d2c2abcd5d493eeef414ce4ef0d743, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:4c2d4fe323d2c2abcd5d493eeef414ce4ef0d743, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:4c2d4fe323d2c2abcd5d493eeef414ce4ef0d743, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftDriver SwiftPCAP normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftPCAP' from project 'SwiftPCAP')
	Building workspace PacketCaptureLibpcap with scheme PacketCaptureLibpcap
(2 failures)
BUILD FAILURE 6.4 macosXcodebuild