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Build Information

Failed to build InternetProtocols, reference 2.2.4 (2829d7), with Swift 6.2 for iOS using Xcode 26.3 on 21 Jun 2025 21:37:14 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme InternetProtocols -destination generic/platform=iOS

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/OperatorFoundation/InternetProtocols.git
Reference: 2.2.4
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/OperatorFoundation/InternetProtocols
 * tag               2.2.4      -> FETCH_HEAD
HEAD is now at 2829d78 Merge branch 'main' into release
Cloned https://github.com/OperatorFoundation/InternetProtocols.git
Revision (git rev-parse @):
2829d78866ae5fa9b62b3317c0eea4531ce0b01e
SUCCESS checkout https://github.com/OperatorFoundation/InternetProtocols.git at 2.2.4
========================================
Build
========================================
Selected platform:         iOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/OperatorFoundation/InternetProtocols.git
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.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/SwiftHexTools
Fetching from https://github.com/OperatorFoundation/Net
Fetching from https://github.com/OperatorFoundation/Datable
Creating working copy of package ‘Datable’
Checking out 4.0.1 of package ‘Datable’
Creating working copy of package ‘Bits’
Checking out 2.0.4 of package ‘Bits’
Creating working copy of package ‘Net’
Checking out 0.0.11 of package ‘Net’
Creating working copy of package ‘SwiftHexTools’
Checking out 1.2.6 of package ‘SwiftHexTools’
Resolve Package Graph
Resolved source packages:
  InternetProtocols: /Users/admin/builder/spi-builder-workspace
  Bits: https://github.com/OperatorFoundation/Bits @ 2.0.4
  SwiftHexTools: https://github.com/OperatorFoundation/SwiftHexTools @ 1.2.6
  Datable: https://github.com/OperatorFoundation/Datable @ 4.0.1
  Net: https://github.com/OperatorFoundation/Net @ 0.0.11
resolved source packages: InternetProtocols, Bits, SwiftHexTools, Datable, Net
{
  "dependencies" : [
    {
      "identity" : "bits",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.0.4",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/Bits"
    },
    {
      "identity" : "datable",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "4.0.1",
            "upper_bound" : "5.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/Datable"
    },
    {
      "identity" : "net",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.0.10",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/Net"
    },
    {
      "identity" : "swifthextools",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2.6",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/SwiftHexTools"
    }
  ],
  "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" : "spi-builder-workspace",
    "schemes" : [
      "InternetProtocols"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme InternetProtocols -destination generic/platform=iOS
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.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=iOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  Bits: https://github.com/OperatorFoundation/Bits @ 2.0.4
  Net: https://github.com/OperatorFoundation/Net @ 0.0.11
  InternetProtocols: /Users/admin/builder/spi-builder-workspace
  SwiftHexTools: https://github.com/OperatorFoundation/SwiftHexTools @ 1.2.6
  Datable: https://github.com/OperatorFoundation/Datable @ 4.0.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (10 targets)
    Target 'InternetProtocols' in project 'InternetProtocols'
        ➜ Explicit dependency on target 'InternetProtocols' in project 'InternetProtocols'
        ➜ Explicit dependency on target 'Bits' in project 'Bits'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
        ➜ Explicit dependency on target 'Net' in project 'Net'
        ➜ Explicit dependency on target 'SwiftHexTools' in project 'SwiftHexTools'
    Target 'InternetProtocols' in project 'InternetProtocols'
        ➜ Explicit dependency on target 'Bits' in project 'Bits'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
        ➜ Explicit dependency on target 'Net' in project 'Net'
        ➜ Explicit dependency on target 'SwiftHexTools' in project 'SwiftHexTools'
    Target 'SwiftHexTools' in project 'SwiftHexTools'
        ➜ Explicit dependency on target 'SwiftHexTools' in project 'SwiftHexTools'
    Target 'SwiftHexTools' in project 'SwiftHexTools' (no dependencies)
    Target 'Net' in project 'Net'
        ➜ Explicit dependency on target 'Net' in project 'Net'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'Net' in project 'Net'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'Bits' in project 'Bits'
        ➜ Explicit dependency on target 'Bits' in project 'Bits'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'Bits' in project 'Bits'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'Datable' in project 'Datable'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'Datable' in project 'Datable' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 8a2a6e264b7df744d0b7aec3f7b74147
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/8a2a6e264b7df744d0b7aec3f7b74147.xcbuilddata
error: The package product 'Net' requires minimum platform version 16.0 for the iOS platform, but this target supports 15.0 (in target 'InternetProtocols' from project 'InternetProtocols')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme InternetProtocols
(1 failure)
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  Datable: https://github.com/OperatorFoundation/Datable @ 4.0.1
  SwiftHexTools: https://github.com/OperatorFoundation/SwiftHexTools @ 1.2.6
  InternetProtocols: /Users/admin/builder/spi-builder-workspace
  Net: https://github.com/OperatorFoundation/Net @ 0.0.11
  Bits: https://github.com/OperatorFoundation/Bits @ 2.0.4
resolved source packages: Datable, SwiftHexTools, InternetProtocols, Net, Bits
{
  "dependencies" : [
    {
      "identity" : "bits",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.0.4",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/Bits"
    },
    {
      "identity" : "datable",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "4.0.1",
            "upper_bound" : "5.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/Datable"
    },
    {
      "identity" : "net",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.0.10",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/Net"
    },
    {
      "identity" : "swifthextools",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2.6",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/SwiftHexTools"
    }
  ],
  "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" : "spi-builder-workspace",
    "schemes" : [
      "InternetProtocols"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme InternetProtocols -destination generic/platform=iOS
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.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=iOS
Resolve Package Graph
Resolved source packages:
  SwiftHexTools: https://github.com/OperatorFoundation/SwiftHexTools @ 1.2.6
  InternetProtocols: /Users/admin/builder/spi-builder-workspace
  Net: https://github.com/OperatorFoundation/Net @ 0.0.11
  Datable: https://github.com/OperatorFoundation/Datable @ 4.0.1
  Bits: https://github.com/OperatorFoundation/Bits @ 2.0.4
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (10 targets)
    Target 'InternetProtocols' in project 'InternetProtocols'
        ➜ Explicit dependency on target 'InternetProtocols' in project 'InternetProtocols'
        ➜ Explicit dependency on target 'Bits' in project 'Bits'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
        ➜ Explicit dependency on target 'Net' in project 'Net'
        ➜ Explicit dependency on target 'SwiftHexTools' in project 'SwiftHexTools'
    Target 'InternetProtocols' in project 'InternetProtocols'
        ➜ Explicit dependency on target 'Bits' in project 'Bits'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
        ➜ Explicit dependency on target 'Net' in project 'Net'
        ➜ Explicit dependency on target 'SwiftHexTools' in project 'SwiftHexTools'
    Target 'SwiftHexTools' in project 'SwiftHexTools'
        ➜ Explicit dependency on target 'SwiftHexTools' in project 'SwiftHexTools'
    Target 'SwiftHexTools' in project 'SwiftHexTools' (no dependencies)
    Target 'Net' in project 'Net'
        ➜ Explicit dependency on target 'Net' in project 'Net'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'Net' in project 'Net'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'Bits' in project 'Bits'
        ➜ Explicit dependency on target 'Bits' in project 'Bits'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'Bits' in project 'Bits'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'Datable' in project 'Datable'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'Datable' in project 'Datable' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 8a2a6e264b7df744d0b7aec3f7b74147
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/8a2a6e264b7df744d0b7aec3f7b74147.xcbuilddata
error: The package product 'Net' requires minimum platform version 16.0 for the iOS platform, but this target supports 15.0 (in target 'InternetProtocols' from project 'InternetProtocols')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme InternetProtocols
(1 failure)
BUILD FAILURE 6.2 iOS