The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build LinuxMainGen, reference 0.2.0 (d7751d), with Swift 6.2 (beta) for macOS (Xcode) using Xcode 26.0 on 18 Jun 2025 03:18:54 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 LinuxMainGen -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/rb-de0/linuxmaingen.git
Reference: 0.2.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/rb-de0/linuxmaingen
 * tag               0.2.0      -> FETCH_HEAD
HEAD is now at d7751d5 Add support nested test classes
Cloned https://github.com/rb-de0/linuxmaingen.git
Revision (git rev-parse @):
d7751d57ff9dc12260436a732cb099c33ab8c137
SUCCESS checkout https://github.com/rb-de0/linuxmaingen.git at 0.2.0
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.2
Building package at path:  $PWD
https://github.com/rb-de0/linuxmaingen.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/jpsim/SourceKitten.git
Fetching from https://github.com/kareman/FileSmith.git
Fetching from https://github.com/kareman/Moderator.git
Fetching from https://github.com/kareman/SwiftShell.git
Fetching from https://github.com/apple/swift-argument-parser.git
Fetching from https://github.com/drmohundro/SWXMLHash.git
Fetching from https://github.com/jpsim/Yams.git
Creating working copy of package ‘SWXMLHash’
Checking out 7.0.2 of package ‘SWXMLHash’
Creating working copy of package ‘SourceKitten’
Checking out 0.37.2 of package ‘SourceKitten’
Creating working copy of package ‘Yams’
Checking out 6.0.1 of package ‘Yams’
Creating working copy of package ‘SwiftShell’
Checking out 5.1.0 of package ‘SwiftShell’
Creating working copy of package ‘FileSmith’
Checking out 0.3.0 of package ‘FileSmith’
Creating working copy of package ‘Moderator’
Checking out 0.5.1 of package ‘Moderator’
Creating working copy of package ‘swift-argument-parser’
Checking out 1.5.1 of package ‘swift-argument-parser’
Resolve Package Graph
Resolved source packages:
  LinuxMainGen: /Users/admin/builder/spi-builder-workspace
  Yams: https://github.com/jpsim/Yams.git @ 6.0.1
  swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.5.1
  FileSmith: https://github.com/kareman/FileSmith.git @ 0.3.0
  SourceKitten: https://github.com/jpsim/SourceKitten.git @ 0.37.2
  SWXMLHash: https://github.com/drmohundro/SWXMLHash.git @ 7.0.2
  SwiftShell: https://github.com/kareman/SwiftShell.git @ 5.1.0
  Moderator: https://github.com/kareman/Moderator.git @ 0.5.1
resolved source packages: LinuxMainGen, Yams, swift-argument-parser, FileSmith, SourceKitten, SWXMLHash, SwiftShell, Moderator
{
  "dependencies" : [
    {
      "identity" : "moderator",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.4.3",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/kareman/Moderator.git"
    },
    {
      "identity" : "filesmith",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.1.6",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/kareman/FileSmith.git"
    },
    {
      "identity" : "sourcekitten",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.19.1",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/jpsim/SourceKitten.git"
    }
  ],
  "manifest_display_name" : "LinuxMainGen",
  "name" : "LinuxMainGen",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "linuxmain-gen",
      "targets" : [
        "LinuxMainGen"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "LinuxMainGen",
      "module_type" : "SwiftTarget",
      "name" : "LinuxMainGen",
      "path" : "Sources/LinuxMainGen",
      "product_dependencies" : [
        "Moderator",
        "FileSmith",
        "SourceKittenFramework"
      ],
      "product_memberships" : [
        "linuxmain-gen"
      ],
      "sources" : [
        "Extension/String+Util.swift",
        "Extension/Structure+Util.swift",
        "Extension/Structure+Value.swift",
        "SourceParser.swift",
        "SourceWriter.swift",
        "TestClass.swift",
        "main.swift"
      ],
      "type" : "executable"
    }
  ],
  "tools_version" : "4.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "LinuxMainGen",
      "SwiftShell"
    ]
  }
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "LinuxMainGen",
      "SwiftShell"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme LinuxMainGen -destination platform=macOS,arch=arm64
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 LinuxMainGen -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.5.1
  Moderator: https://github.com/kareman/Moderator.git @ 0.5.1
  SourceKitten: https://github.com/jpsim/SourceKitten.git @ 0.37.2
  SwiftShell: https://github.com/kareman/SwiftShell.git @ 5.1.0
  Yams: https://github.com/jpsim/Yams.git @ 6.0.1
  FileSmith: https://github.com/kareman/FileSmith.git @ 0.3.0
  SWXMLHash: https://github.com/drmohundro/SWXMLHash.git @ 7.0.2
  LinuxMainGen: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (16 targets)
    Target 'linuxmain-gen' in project 'LinuxMainGen'
        ➜ Explicit dependency on target 'Moderator' in project 'Moderator'
        ➜ Explicit dependency on target 'FileSmith' in project 'FileSmith'
        ➜ Explicit dependency on target 'SourceKittenFramework' in project 'SourceKitten'
    Target 'SourceKittenFramework' in project 'SourceKitten'
        ➜ Explicit dependency on target 'SourceKittenFramework' in project 'SourceKitten'
        ➜ Explicit dependency on target 'Clang_C' in project 'SourceKitten'
        ➜ Explicit dependency on target 'SourceKit' in project 'SourceKitten'
        ➜ Explicit dependency on target 'SWXMLHash' in project 'SWXMLHash'
        ➜ Explicit dependency on target 'Yams' in project 'Yams'
    Target 'SourceKittenFramework' in project 'SourceKitten'
        ➜ Explicit dependency on target 'Clang_C' in project 'SourceKitten'
        ➜ Explicit dependency on target 'SourceKit' in project 'SourceKitten'
        ➜ Explicit dependency on target 'SWXMLHash' in project 'SWXMLHash'
        ➜ Explicit dependency on target 'Yams' in project 'Yams'
    Target 'Yams' in project 'Yams'
        ➜ Explicit dependency on target 'Yams' in project 'Yams'
        ➜ Explicit dependency on target 'CYaml' in project 'Yams'
    Target 'Yams' in project 'Yams'
        ➜ Explicit dependency on target 'CYaml' in project 'Yams'
    Target 'CYaml' in project 'Yams' (no dependencies)
    Target 'SWXMLHash' in project 'SWXMLHash'
        ➜ Explicit dependency on target 'SWXMLHash' in project 'SWXMLHash'
    Target 'SWXMLHash' in project 'SWXMLHash' (no dependencies)
    Target 'SourceKit' in project 'SourceKitten' (no dependencies)
    Target 'Clang_C' in project 'SourceKitten' (no dependencies)
    Target 'FileSmith' in project 'FileSmith'
        ➜ Explicit dependency on target 'FileSmith' in project 'FileSmith'
        ➜ Explicit dependency on target 'SwiftShell' in project 'SwiftShell'
    Target 'FileSmith' in project 'FileSmith'
        ➜ Explicit dependency on target 'SwiftShell' in project 'SwiftShell'
    Target 'SwiftShell' in project 'SwiftShell'
        ➜ Explicit dependency on target 'SwiftShell' in project 'SwiftShell'
    Target 'SwiftShell' in project 'SwiftShell' (no dependencies)
    Target 'Moderator' in project 'Moderator'
        ➜ Explicit dependency on target 'Moderator' in project 'Moderator'
    Target 'Moderator' in project 'Moderator' (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 -arch arm64 -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -x c -c /dev/null
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/MacOSX.platform/Developer/SDKs/MacOSX26.0.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: 55a8be57845655a7b1ce6a4101ed2dda
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/55a8be57845655a7b1ce6a4101ed2dda.xcbuilddata
error: The package product 'SourceKittenFramework' requires minimum platform version 12.0 for the macOS platform, but this target supports 10.13 (in target 'linuxmain-gen' from project 'LinuxMainGen')
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:17ac1acd567cb833ffb22a91b584c53de7a45687, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:17ac1acd567cb833ffb22a91b584c53de7a45687, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:17ac1acd567cb833ffb22a91b584c53de7a45687, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:17ac1acd567cb833ffb22a91b584c53de7a45687, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme LinuxMainGen
(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:
  Moderator: https://github.com/kareman/Moderator.git @ 0.5.1
  SourceKitten: https://github.com/jpsim/SourceKitten.git @ 0.37.2
  FileSmith: https://github.com/kareman/FileSmith.git @ 0.3.0
  Yams: https://github.com/jpsim/Yams.git @ 6.0.1
  SWXMLHash: https://github.com/drmohundro/SWXMLHash.git @ 7.0.2
  SwiftShell: https://github.com/kareman/SwiftShell.git @ 5.1.0
  LinuxMainGen: /Users/admin/builder/spi-builder-workspace
  swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.5.1
resolved source packages: Moderator, SourceKitten, FileSmith, Yams, SWXMLHash, SwiftShell, LinuxMainGen, swift-argument-parser
{
  "dependencies" : [
    {
      "identity" : "moderator",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.4.3",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/kareman/Moderator.git"
    },
    {
      "identity" : "filesmith",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.1.6",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/kareman/FileSmith.git"
    },
    {
      "identity" : "sourcekitten",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.19.1",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/jpsim/SourceKitten.git"
    }
  ],
  "manifest_display_name" : "LinuxMainGen",
  "name" : "LinuxMainGen",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "linuxmain-gen",
      "targets" : [
        "LinuxMainGen"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "LinuxMainGen",
      "module_type" : "SwiftTarget",
      "name" : "LinuxMainGen",
      "path" : "Sources/LinuxMainGen",
      "product_dependencies" : [
        "Moderator",
        "FileSmith",
        "SourceKittenFramework"
      ],
      "product_memberships" : [
        "linuxmain-gen"
      ],
      "sources" : [
        "Extension/String+Util.swift",
        "Extension/Structure+Util.swift",
        "Extension/Structure+Value.swift",
        "SourceParser.swift",
        "SourceWriter.swift",
        "TestClass.swift",
        "main.swift"
      ],
      "type" : "executable"
    }
  ],
  "tools_version" : "4.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "LinuxMainGen",
      "SwiftShell"
    ]
  }
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "LinuxMainGen",
      "SwiftShell"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme LinuxMainGen -destination platform=macOS,arch=arm64
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 LinuxMainGen -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  Moderator: https://github.com/kareman/Moderator.git @ 0.5.1
  SWXMLHash: https://github.com/drmohundro/SWXMLHash.git @ 7.0.2
  Yams: https://github.com/jpsim/Yams.git @ 6.0.1
  LinuxMainGen: /Users/admin/builder/spi-builder-workspace
  swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.5.1
  SwiftShell: https://github.com/kareman/SwiftShell.git @ 5.1.0
  SourceKitten: https://github.com/jpsim/SourceKitten.git @ 0.37.2
  FileSmith: https://github.com/kareman/FileSmith.git @ 0.3.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (16 targets)
    Target 'linuxmain-gen' in project 'LinuxMainGen'
        ➜ Explicit dependency on target 'Moderator' in project 'Moderator'
        ➜ Explicit dependency on target 'FileSmith' in project 'FileSmith'
        ➜ Explicit dependency on target 'SourceKittenFramework' in project 'SourceKitten'
    Target 'SourceKittenFramework' in project 'SourceKitten'
        ➜ Explicit dependency on target 'SourceKittenFramework' in project 'SourceKitten'
        ➜ Explicit dependency on target 'Clang_C' in project 'SourceKitten'
        ➜ Explicit dependency on target 'SourceKit' in project 'SourceKitten'
        ➜ Explicit dependency on target 'SWXMLHash' in project 'SWXMLHash'
        ➜ Explicit dependency on target 'Yams' in project 'Yams'
    Target 'SourceKittenFramework' in project 'SourceKitten'
        ➜ Explicit dependency on target 'Clang_C' in project 'SourceKitten'
        ➜ Explicit dependency on target 'SourceKit' in project 'SourceKitten'
        ➜ Explicit dependency on target 'SWXMLHash' in project 'SWXMLHash'
        ➜ Explicit dependency on target 'Yams' in project 'Yams'
    Target 'Yams' in project 'Yams'
        ➜ Explicit dependency on target 'Yams' in project 'Yams'
        ➜ Explicit dependency on target 'CYaml' in project 'Yams'
    Target 'Yams' in project 'Yams'
        ➜ Explicit dependency on target 'CYaml' in project 'Yams'
    Target 'CYaml' in project 'Yams' (no dependencies)
    Target 'SWXMLHash' in project 'SWXMLHash'
        ➜ Explicit dependency on target 'SWXMLHash' in project 'SWXMLHash'
    Target 'SWXMLHash' in project 'SWXMLHash' (no dependencies)
    Target 'SourceKit' in project 'SourceKitten' (no dependencies)
    Target 'Clang_C' in project 'SourceKitten' (no dependencies)
    Target 'FileSmith' in project 'FileSmith'
        ➜ Explicit dependency on target 'FileSmith' in project 'FileSmith'
        ➜ Explicit dependency on target 'SwiftShell' in project 'SwiftShell'
    Target 'FileSmith' in project 'FileSmith'
        ➜ Explicit dependency on target 'SwiftShell' in project 'SwiftShell'
    Target 'SwiftShell' in project 'SwiftShell'
        ➜ Explicit dependency on target 'SwiftShell' in project 'SwiftShell'
    Target 'SwiftShell' in project 'SwiftShell' (no dependencies)
    Target 'Moderator' in project 'Moderator'
        ➜ Explicit dependency on target 'Moderator' in project 'Moderator'
    Target 'Moderator' in project 'Moderator' (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 -arch arm64 -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk -x c -c /dev/null
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/MacOSX.platform/Developer/SDKs/MacOSX26.0.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: 55a8be57845655a7b1ce6a4101ed2dda
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/55a8be57845655a7b1ce6a4101ed2dda.xcbuilddata
error: The package product 'SourceKittenFramework' requires minimum platform version 12.0 for the macOS platform, but this target supports 10.13 (in target 'linuxmain-gen' from project 'LinuxMainGen')
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:17ac1acd567cb833ffb22a91b584c53de7a45687, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:17ac1acd567cb833ffb22a91b584c53de7a45687, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:17ac1acd567cb833ffb22a91b584c53de7a45687, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:17ac1acd567cb833ffb22a91b584c53de7a45687, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme LinuxMainGen
(1 failure)
BUILD FAILURE 6.2 macosXcodebuild