Swift Package Index

Build Information

Failed to build PacketCaptureLibpcap, reference main (3ca84a), with Swift 6.3 for macOS (Xcode) using Xcode 26.4 on 12 Apr 2026 01:29:09 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme PacketCaptureLibpcap -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/OperatorFoundation/PacketCaptureLibpcap.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/OperatorFoundation/PacketCaptureLibpcap
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 3ca84a2 Time Interval Bug Fix
Cloned https://github.com/OperatorFoundation/PacketCaptureLibpcap.git
Revision (git rev-parse @):
3ca84a21ab599ddbb977424432875c3ba5a69039
SUCCESS checkout https://github.com/OperatorFoundation/PacketCaptureLibpcap.git at main
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.3
Building package at path:  $PWD
https://github.com/OperatorFoundation/PacketCaptureLibpcap.git
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/OperatorFoundation/PacketStream.git
Fetching from https://github.com/OperatorFoundation/SwiftPCAP.git
Creating working copy of package ‘SwiftPCAP’
Checking out 1.3.1 of package ‘SwiftPCAP’
Creating working copy of package ‘PacketStream’
Checking out 0.2.1 of package ‘PacketStream’
Resolve Package Graph
Resolved source packages:
  PacketStream: https://github.com/OperatorFoundation/PacketStream.git @ 0.2.1
  PacketCaptureLibpcap: /Users/admin/builder/spi-builder-workspace
  SwiftPCAP: https://github.com/OperatorFoundation/SwiftPCAP.git @ 1.3.1
resolved source packages: PacketStream, PacketCaptureLibpcap, SwiftPCAP
2026-04-11 21:28:48.850 xcodebuild[528:3066] [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" : "12.0"
    }
  ],
  "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" : "5.6"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "PacketCaptureLibpcap"
    ]
  }
}
2026-04-11 21:28:56.647 xcodebuild[695:4104] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme PacketCaptureLibpcap -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme PacketCaptureLibpcap -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  PacketCaptureLibpcap: /Users/admin/builder/spi-builder-workspace
  SwiftPCAP: https://github.com/OperatorFoundation/SwiftPCAP.git @ 1.3.1
  PacketStream: https://github.com/OperatorFoundation/PacketStream.git @ 0.2.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (7 targets)
    Target 'PacketCaptureLibpcap' in project 'PacketCaptureLibpcap'
        ➜ Explicit dependency on target 'PacketCaptureLibpcap' in project 'PacketCaptureLibpcap'
        ➜ Explicit dependency on target 'PacketStream' in project 'PacketStream'
        ➜ Explicit dependency on target 'SwiftPCAP' in project 'SwiftPCAP'
    Target 'PacketCaptureLibpcap' in project 'PacketCaptureLibpcap'
        ➜ Explicit dependency on target 'PacketStream' in project 'PacketStream'
        ➜ Explicit dependency on target 'SwiftPCAP' in project 'SwiftPCAP'
    Target 'SwiftPCAP' 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' in project 'PacketStream'
        ➜ Explicit dependency on target 'PacketStream' in project 'PacketStream'
    Target 'PacketStream' in project 'PacketStream' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 9ba5e06d2518a77cdacda202008bb196
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/9ba5e06d2518a77cdacda202008bb196.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
ClangStatCache /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache
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/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/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.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.build/SwiftPCAP.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.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.build/SwiftPCAP.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.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.build/SwiftPCAP.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.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.build/Objects-normal/arm64/SwiftPCAP.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.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.build/Objects-normal/arm64/SwiftPCAP_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.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.build/PacketStream.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.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.build/Objects-normal/arm64/SwiftPCAP.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.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.build/Objects-normal/arm64/SwiftPCAP.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.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.build/Objects-normal/arm64/SwiftPCAP-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.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.build/PacketStream.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.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.build/PacketStream.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.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.build/Objects-normal/arm64/PacketStream_const_extract_protocols.json
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.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.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.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.build/Objects-normal/arm64/PacketStream.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.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.build/Objects-normal/arm64/PacketStream.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.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.build/Objects-normal/arm64/PacketStream.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.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.build/Objects-normal/arm64/PacketStream-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap.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.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.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.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.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.build/PacketCaptureLibpcap.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap.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.build/PacketCaptureLibpcap.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap.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.build/Objects-normal/arm64/PacketCaptureLibpcap_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap.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.build/Objects-normal/arm64/PacketCaptureLibpcap.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap.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.build/Objects-normal/arm64/PacketCaptureLibpcap.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap.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.build/Objects-normal/arm64/PacketCaptureLibpcap.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketCaptureLibpcap.build/Debug/PacketCaptureLibpcap.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.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.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.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-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftPCAP -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.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-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -target arm64-apple-macos11.0 -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-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.4.0.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/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.build/Objects-normal/arm64/SwiftPCAP-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/SwiftPCAP.build/Debug/SwiftPCAP.build/Objects-normal/arm64/SwiftPCAP.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.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.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.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.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
ClibpcapMacOS-2fc7ed17.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'
    import 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-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name PacketStream -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.build/Objects-normal/arm64/PacketStream.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.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 -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-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.build/Objects-normal/arm64/PacketStream-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/PacketStream.build/Debug/PacketStream.build/Objects-normal/arm64/PacketStream.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.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.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.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.build/Objects-normal/arm64/PacketStream-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
2026-04-11 21:28:59.221 xcodebuild[699:4155] [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:0474f161bb26a8f8d392c15d91afcc7f8346dcef, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:0474f161bb26a8f8d392c15d91afcc7f8346dcef, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:0474f161bb26a8f8d392c15d91afcc7f8346dcef, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:0474f161bb26a8f8d392c15d91afcc7f8346dcef, name:My Mac }
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
ClibpcapMacOS-2fc7ed17.input:1:1: fatal error: could not build module 'ClibpcapMacOS'
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAP.swift:5:12: error: unable to resolve module dependency: 'ClibpcapMacOS'
    import ClibpcapMacOS
           ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAP.swift:5:12: note: a dependency of main module 'SwiftPCAP'
    import ClibpcapMacOS
           ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAPLive.swift:2:12: note: also imported here
    import ClibpcapMacOS
           ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAPOffline.swift:2:12: note: also imported here
    import ClibpcapMacOS
           ^
** 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 spi-builder-workspace with scheme PacketCaptureLibpcap
(2 failures)
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  PacketStream: https://github.com/OperatorFoundation/PacketStream.git @ 0.2.1
  PacketCaptureLibpcap: /Users/admin/builder/spi-builder-workspace
  SwiftPCAP: https://github.com/OperatorFoundation/SwiftPCAP.git @ 1.3.1
resolved source packages: PacketStream, PacketCaptureLibpcap, SwiftPCAP
2026-04-11 21:29:06.041 xcodebuild[731:4469] [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" : "12.0"
    }
  ],
  "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" : "5.6"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "PacketCaptureLibpcap"
    ]
  }
}
2026-04-11 21:29:07.383 xcodebuild[740:4567] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme PacketCaptureLibpcap -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme PacketCaptureLibpcap -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  PacketStream: https://github.com/OperatorFoundation/PacketStream.git @ 0.2.1
  PacketCaptureLibpcap: /Users/admin/builder/spi-builder-workspace
  SwiftPCAP: https://github.com/OperatorFoundation/SwiftPCAP.git @ 1.3.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (7 targets)
    Target 'PacketCaptureLibpcap' in project 'PacketCaptureLibpcap'
        ➜ Explicit dependency on target 'PacketCaptureLibpcap' in project 'PacketCaptureLibpcap'
        ➜ Explicit dependency on target 'PacketStream' in project 'PacketStream'
        ➜ Explicit dependency on target 'SwiftPCAP' in project 'SwiftPCAP'
    Target 'PacketCaptureLibpcap' in project 'PacketCaptureLibpcap'
        ➜ Explicit dependency on target 'PacketStream' in project 'PacketStream'
        ➜ Explicit dependency on target 'SwiftPCAP' in project 'SwiftPCAP'
    Target 'SwiftPCAP' 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' in project 'PacketStream'
        ➜ Explicit dependency on target 'PacketStream' in project 'PacketStream'
    Target 'PacketStream' in project 'PacketStream' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.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-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name SwiftPCAP -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.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-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.sdk -target arm64-apple-macos11.0 -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-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.4.0.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/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.build/Objects-normal/arm64/SwiftPCAP-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/SwiftPCAP.build/Debug/SwiftPCAP.build/Objects-normal/arm64/SwiftPCAP.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.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.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftPCAP.build/Debug/SwiftPCAP.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.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
ClibpcapMacOS-b015dac9.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'
    import 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-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name PacketStream -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.build/Objects-normal/arm64/PacketStream.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.4.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 -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-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -parse-as-library -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx26.4-25E236-688ef53f1462e2c8f657fdc38a81448fdfce61f96a3a6fc38dcbb3b93e3bb2ee.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.build/Objects-normal/arm64/PacketStream-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/PacketStream.build/Debug/PacketStream.build/Objects-normal/arm64/PacketStream.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.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.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PacketStream.build/Debug/PacketStream.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.build/Objects-normal/arm64/PacketStream-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/ptrcheck-AAQ399SBBP2BDCMG81VRYRUPH.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrauth-E0NVGU93S9O2QVCG64NNOZE2S.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-ADGO289DDFG5Q27QQ112PKPEZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-BCLCOFDJ45OMTZGSK1C16CGHW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-3I2AYATAZOB5SX5PV3FFLUN3C.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-5X5O5I1K4D43GH7GT4CGHWXLB.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-1WXIS9B8VZ4ADZ061QHYRWR5D.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-6A9L0EIEOJ6YCVBSISW78RWKS.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-32R3Z9RQY92YALH0OD4ICAILO.pcm
2026-04-11 21:29:08.464 xcodebuild[743:4621] [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:0474f161bb26a8f8d392c15d91afcc7f8346dcef, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:0474f161bb26a8f8d392c15d91afcc7f8346dcef, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:0474f161bb26a8f8d392c15d91afcc7f8346dcef, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:0474f161bb26a8f8d392c15d91afcc7f8346dcef, name:My Mac }
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
ClibpcapMacOS-b015dac9.input:1:1: fatal error: could not build module 'ClibpcapMacOS'
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAP.swift:5:12: error: unable to resolve module dependency: 'ClibpcapMacOS'
    import ClibpcapMacOS
           ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAP.swift:5:12: note: a dependency of main module 'SwiftPCAP'
    import ClibpcapMacOS
           ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAPLive.swift:2:12: note: also imported here
    import ClibpcapMacOS
           ^
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/SwiftPCAP/Sources/SwiftPCAP/SwiftPCAPOffline.swift:2:12: note: also imported here
    import ClibpcapMacOS
           ^
** 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 spi-builder-workspace with scheme PacketCaptureLibpcap
(2 failures)
BUILD FAILURE 6.3 macosXcodebuild