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Build Information

Failed to build InternetProtocols, reference main (ce8895), with Swift 6.4 for tvOS using Xcode 27.0 on 21 Sep 2026 01:31:06 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 InternetProtocols -destination generic/platform=tvOS

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/OperatorFoundation/InternetProtocols.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/OperatorFoundation/InternetProtocols
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at ce88950 cleanup
Cloned https://github.com/OperatorFoundation/InternetProtocols.git
Revision (git rev-parse @):
ce889505e2714e152b7fbc2bf9b3a345cd670615
SUCCESS checkout https://github.com/OperatorFoundation/InternetProtocols.git at main
========================================
Build
========================================
Selected platform:         tvOS
Swift version:             6.4
Building package at path:  $PWD
https://github.com/OperatorFoundation/InternetProtocols.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/Bits
Fetching from https://github.com/OperatorFoundation/Datable.git
Fetching from https://github.com/OperatorFoundation/Net.git
Fetching from https://github.com/OperatorFoundation/SwiftHexTools.git
Creating working copy of package ‘SwiftHexTools’
Checking out main (3d4b5a9) of package ‘SwiftHexTools’
Creating working copy of package ‘Net’
Checking out main (e49f54a) of package ‘Net’
Creating working copy of package ‘Bits’
Checking out main (cc7079e) of package ‘Bits’
Creating working copy of package ‘Datable’
Checking out main (1186348) of package ‘Datable’
Resolve Package Graph
Resolved source packages:
  Net: https://github.com/OperatorFoundation/Net.git @ main (e49f54a)
  Bits: https://github.com/OperatorFoundation/Bits @ main (cc7079e)
  SwiftHexTools: https://github.com/OperatorFoundation/SwiftHexTools.git @ main (3d4b5a9)
  Datable: https://github.com/OperatorFoundation/Datable.git @ main (1186348)
  InternetProtocols: /Users/admin/builder/spi-builder-workspace
resolved source packages: Net, Bits, SwiftHexTools, Datable, InternetProtocols
2026-09-20 21:30:25.885 xcodebuild[564:3088] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "bits",
      "requirement" : {
        "branch" : [
          "main"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/Bits"
    },
    {
      "identity" : "datable",
      "requirement" : {
        "branch" : [
          "main"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/Datable.git"
    },
    {
      "identity" : "net",
      "requirement" : {
        "branch" : [
          "main"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/Net.git"
    },
    {
      "identity" : "swifthextools",
      "requirement" : {
        "branch" : [
          "main"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/SwiftHexTools.git"
    }
  ],
  "manifest_display_name" : "InternetProtocols",
  "name" : "InternetProtocols",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "14.0"
    },
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "InternetProtocols",
      "targets" : [
        "InternetProtocols"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "InternetProtocolsTests",
      "module_type" : "SwiftTarget",
      "name" : "InternetProtocolsTests",
      "path" : "Tests/InternetProtocolsTests",
      "product_dependencies" : [
        "SwiftHexTools"
      ],
      "sources" : [
        "InternetProtocolsTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "InternetProtocols"
      ],
      "type" : "test"
    },
    {
      "c99name" : "InternetProtocols",
      "module_type" : "SwiftTarget",
      "name" : "InternetProtocols",
      "path" : "Sources/InternetProtocols",
      "product_dependencies" : [
        "Bits",
        "Datable",
        "Net",
        "SwiftHexTools"
      ],
      "product_memberships" : [
        "InternetProtocols"
      ],
      "sources" : [
        "Ethernet.swift",
        "ICMP.swift",
        "IPv4.swift",
        "IPv6.swift",
        "InternetProtocols.swift",
        "SequenceNumber.swift",
        "TCP.swift",
        "UDP.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.10"
}
{
  "workspace" : {
    "name" : "InternetProtocols",
    "schemes" : [
      "InternetProtocols"
    ]
  }
}
2026-09-20 21:30:57.906 xcodebuild[828:4711] [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 InternetProtocols -destination generic/platform=tvOS
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 InternetProtocols -destination generic/platform=tvOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  Bits: https://github.com/OperatorFoundation/Bits @ main (cc7079e)
  Net: https://github.com/OperatorFoundation/Net.git @ main (e49f54a)
  InternetProtocols: /Users/admin/builder/spi-builder-workspace
  SwiftHexTools: https://github.com/OperatorFoundation/SwiftHexTools.git @ main (3d4b5a9)
  Datable: https://github.com/OperatorFoundation/Datable.git @ main (1186348)
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (10 targets)
    Target 'InternetProtocols-product' in project 'InternetProtocols'
        ➜ Explicit dependency on target 'InternetProtocols' in project 'InternetProtocols'
        ➜ Explicit dependency on target 'Bits-product' in project 'Bits'
        ➜ Explicit dependency on target 'Datable-product' in project 'Datable'
        ➜ Explicit dependency on target 'Net-product' in project 'Net'
        ➜ Explicit dependency on target 'SwiftHexTools-product' in project 'SwiftHexTools'
    Target 'InternetProtocols' in project 'InternetProtocols'
        ➜ Explicit dependency on target 'Bits-product' in project 'Bits'
        ➜ Explicit dependency on target 'Datable-product' in project 'Datable'
        ➜ Explicit dependency on target 'Net-product' in project 'Net'
        ➜ Explicit dependency on target 'SwiftHexTools-product' in project 'SwiftHexTools'
    Target 'SwiftHexTools-product' in project 'SwiftHexTools'
        ➜ Explicit dependency on target 'SwiftHexTools' in project 'SwiftHexTools'
    Target 'SwiftHexTools' in project 'SwiftHexTools' (no dependencies)
    Target 'Net-product' in project 'Net'
        ➜ Explicit dependency on target 'Net' in project 'Net'
        ➜ Explicit dependency on target 'Datable-product' in project 'Datable'
    Target 'Net' in project 'Net'
        ➜ Explicit dependency on target 'Datable-product' in project 'Datable'
    Target 'Bits-product' in project 'Bits'
        ➜ Explicit dependency on target 'Bits' in project 'Bits'
        ➜ Explicit dependency on target 'Datable-product' in project 'Datable'
    Target 'Bits' in project 'Bits'
        ➜ Explicit dependency on target 'Datable-product' in project 'Datable'
    Target 'Datable-product' in project 'Datable'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'Datable' in project 'Datable' (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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.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: 318720aecde46b5be7a7e99eb591265f
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/318720aecde46b5be7a7e99eb591265f.xcbuilddata
error: The package product 'Net-product' requires minimum platform version 16.0 for the tvOS platform, but this target supports 15.0 (in target 'InternetProtocols' from project 'InternetProtocols')
2026-09-20 21:31:01.040 xcodebuild[829:4752] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	Building workspace InternetProtocols with scheme InternetProtocols
(1 failure)
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:
  Bits: https://github.com/OperatorFoundation/Bits @ main (cc7079e)
  SwiftHexTools: https://github.com/OperatorFoundation/SwiftHexTools.git @ main (3d4b5a9)
  InternetProtocols: /Users/admin/builder/spi-builder-workspace
  Net: https://github.com/OperatorFoundation/Net.git @ main (e49f54a)
  Datable: https://github.com/OperatorFoundation/Datable.git @ main (1186348)
resolved source packages: Bits, SwiftHexTools, InternetProtocols, Net, Datable
2026-09-20 21:31:03.351 xcodebuild[875:5026] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "bits",
      "requirement" : {
        "branch" : [
          "main"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/Bits"
    },
    {
      "identity" : "datable",
      "requirement" : {
        "branch" : [
          "main"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/Datable.git"
    },
    {
      "identity" : "net",
      "requirement" : {
        "branch" : [
          "main"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/Net.git"
    },
    {
      "identity" : "swifthextools",
      "requirement" : {
        "branch" : [
          "main"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/SwiftHexTools.git"
    }
  ],
  "manifest_display_name" : "InternetProtocols",
  "name" : "InternetProtocols",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "14.0"
    },
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "InternetProtocols",
      "targets" : [
        "InternetProtocols"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "InternetProtocolsTests",
      "module_type" : "SwiftTarget",
      "name" : "InternetProtocolsTests",
      "path" : "Tests/InternetProtocolsTests",
      "product_dependencies" : [
        "SwiftHexTools"
      ],
      "sources" : [
        "InternetProtocolsTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "InternetProtocols"
      ],
      "type" : "test"
    },
    {
      "c99name" : "InternetProtocols",
      "module_type" : "SwiftTarget",
      "name" : "InternetProtocols",
      "path" : "Sources/InternetProtocols",
      "product_dependencies" : [
        "Bits",
        "Datable",
        "Net",
        "SwiftHexTools"
      ],
      "product_memberships" : [
        "InternetProtocols"
      ],
      "sources" : [
        "Ethernet.swift",
        "ICMP.swift",
        "IPv4.swift",
        "IPv6.swift",
        "InternetProtocols.swift",
        "SequenceNumber.swift",
        "TCP.swift",
        "UDP.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.10"
}
{
  "workspace" : {
    "name" : "InternetProtocols",
    "schemes" : [
      "InternetProtocols"
    ]
  }
}
2026-09-20 21:31:04.702 xcodebuild[883:5090] [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 InternetProtocols -destination generic/platform=tvOS
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 InternetProtocols -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
  Bits: https://github.com/OperatorFoundation/Bits @ main (cc7079e)
  Net: https://github.com/OperatorFoundation/Net.git @ main (e49f54a)
  Datable: https://github.com/OperatorFoundation/Datable.git @ main (1186348)
  InternetProtocols: /Users/admin/builder/spi-builder-workspace
  SwiftHexTools: https://github.com/OperatorFoundation/SwiftHexTools.git @ main (3d4b5a9)
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (10 targets)
    Target 'InternetProtocols-product' in project 'InternetProtocols'
        ➜ Explicit dependency on target 'InternetProtocols' in project 'InternetProtocols'
        ➜ Explicit dependency on target 'Bits-product' in project 'Bits'
        ➜ Explicit dependency on target 'Datable-product' in project 'Datable'
        ➜ Explicit dependency on target 'Net-product' in project 'Net'
        ➜ Explicit dependency on target 'SwiftHexTools-product' in project 'SwiftHexTools'
    Target 'InternetProtocols' in project 'InternetProtocols'
        ➜ Explicit dependency on target 'Bits-product' in project 'Bits'
        ➜ Explicit dependency on target 'Datable-product' in project 'Datable'
        ➜ Explicit dependency on target 'Net-product' in project 'Net'
        ➜ Explicit dependency on target 'SwiftHexTools-product' in project 'SwiftHexTools'
    Target 'SwiftHexTools-product' in project 'SwiftHexTools'
        ➜ Explicit dependency on target 'SwiftHexTools' in project 'SwiftHexTools'
    Target 'SwiftHexTools' in project 'SwiftHexTools' (no dependencies)
    Target 'Net-product' in project 'Net'
        ➜ Explicit dependency on target 'Net' in project 'Net'
        ➜ Explicit dependency on target 'Datable-product' in project 'Datable'
    Target 'Net' in project 'Net'
        ➜ Explicit dependency on target 'Datable-product' in project 'Datable'
    Target 'Bits-product' in project 'Bits'
        ➜ Explicit dependency on target 'Bits' in project 'Bits'
        ➜ Explicit dependency on target 'Datable-product' in project 'Datable'
    Target 'Bits' in project 'Bits'
        ➜ Explicit dependency on target 'Datable-product' in project 'Datable'
    Target 'Datable-product' in project 'Datable'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'Datable' in project 'Datable' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
error: The package product 'Net-product' requires minimum platform version 16.0 for the tvOS platform, but this target supports 15.0 (in target 'InternetProtocols' from project 'InternetProtocols')
2026-09-20 21:31:05.752 xcodebuild[884:5114] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	Building workspace InternetProtocols with scheme InternetProtocols
(1 failure)
BUILD FAILURE 6.4 tvOS