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Build Information

Failed to build CommandShell, reference v2.1.5 (63f783), with Swift 6.2 (beta) for iOS using Xcode 26.0 on 19 Jun 2025 16:07:40 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 CommandShell-Package -destination generic/platform=iOS

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/elegantchaos/CommandShell.git
Reference: v2.1.5
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/elegantchaos/CommandShell
 * tag               v2.1.5     -> FETCH_HEAD
HEAD is now at 63f783a Added better version output, and --about command.
Cloned https://github.com/elegantchaos/CommandShell.git
Revision (git rev-parse @):
63f783a6546fed0723b2eb8b8fa12e27277b0ea2
SUCCESS checkout https://github.com/elegantchaos/CommandShell.git at v2.1.5
========================================
Build
========================================
Selected platform:         iOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/elegantchaos/CommandShell.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/elegantchaos/XCTestExtensions.git
Fetching from https://github.com/apple/swift-argument-parser
Fetching from https://github.com/elegantchaos/SemanticVersion.git
Fetching from https://github.com/elegantchaos/Logger.git
Fetching from https://github.com/elegantchaos/Matchable.git
Creating working copy of package ‘SemanticVersion’
Checking out 1.1.2 of package ‘SemanticVersion’
Creating working copy of package ‘swift-argument-parser’
Checking out 0.5.0 of package ‘swift-argument-parser’
Creating working copy of package ‘Logger’
Checking out 1.8.2 of package ‘Logger’
Creating working copy of package ‘Matchable’
Checking out 1.0.7 of package ‘Matchable’
Creating working copy of package ‘XCTestExtensions’
Checking out 1.5.1 of package ‘XCTestExtensions’
Resolve Package Graph
Resolved source packages:
  XCTestExtensions: https://github.com/elegantchaos/XCTestExtensions.git @ 1.5.1
  SemanticVersion: https://github.com/elegantchaos/SemanticVersion.git @ 1.1.2
  Matchable: https://github.com/elegantchaos/Matchable.git @ 1.0.7
  CommandShell: /Users/admin/builder/spi-builder-workspace
  swift-argument-parser: https://github.com/apple/swift-argument-parser @ 0.5.0
  Logger: https://github.com/elegantchaos/Logger.git @ 1.8.2
resolved source packages: XCTestExtensions, SemanticVersion, Matchable, CommandShell, swift-argument-parser, Logger
{
  "dependencies" : [
    {
      "identity" : "swift-argument-parser",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.2.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-argument-parser"
    },
    {
      "identity" : "logger",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.5.5",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/elegantchaos/Logger.git"
    },
    {
      "identity" : "semanticversion",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.1.1",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/elegantchaos/SemanticVersion.git"
    },
    {
      "identity" : "xctestextensions",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.1.2",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/elegantchaos/XCTestExtensions.git"
    }
  ],
  "manifest_display_name" : "CommandShell",
  "name" : "CommandShell",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.13"
    },
    {
      "name" : "ios",
      "version" : "12.0"
    }
  ],
  "products" : [
    {
      "name" : "CommandShell",
      "targets" : [
        "CommandShell"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "CommandShellExample",
      "targets" : [
        "CommandShellExample"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CommandShellTests",
      "module_type" : "SwiftTarget",
      "name" : "CommandShellTests",
      "path" : "Tests/CommandShellTests",
      "product_dependencies" : [
        "XCTestExtensions"
      ],
      "sources" : [
        "CommandShellTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "CommandShell",
        "CommandShellExample"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CommandShellExample",
      "module_type" : "SwiftTarget",
      "name" : "CommandShellExample",
      "path" : "Sources/CommandShellExample",
      "product_dependencies" : [
        "SemanticVersion"
      ],
      "product_memberships" : [
        "CommandShellExample"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "CommandShell"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "CommandShell",
      "module_type" : "SwiftTarget",
      "name" : "CommandShell",
      "path" : "Sources/CommandShell",
      "product_dependencies" : [
        "Logger",
        "SemanticVersion",
        "ArgumentParser"
      ],
      "product_memberships" : [
        "CommandShell",
        "CommandShellExample"
      ],
      "sources" : [
        "CommandEngine.swift",
        "CommandShell.swift",
        "CommandShellOptions.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
{
  "workspace" : {
    "name" : "CommandShell",
    "schemes" : [
      "CommandShell",
      "Logger",
      "Logger-Package",
      "LoggerKit",
      "LoggerTestSupport",
      "Matchable",
      "XCTestExtensions"
    ]
  }
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "CommandShell",
      "CommandShell-Package",
      "CommandShellExample",
      "Logger",
      "Logger-Package",
      "LoggerKit",
      "LoggerTestSupport",
      "Matchable",
      "XCTestExtensions"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CommandShell-Package -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 CommandShell-Package -destination generic/platform=iOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  swift-argument-parser: https://github.com/apple/swift-argument-parser @ 0.5.0
  Matchable: https://github.com/elegantchaos/Matchable.git @ 1.0.7
  CommandShell: /Users/admin/builder/spi-builder-workspace
  Logger: https://github.com/elegantchaos/Logger.git @ 1.8.2
  XCTestExtensions: https://github.com/elegantchaos/XCTestExtensions.git @ 1.5.1
  SemanticVersion: https://github.com/elegantchaos/SemanticVersion.git @ 1.1.2
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (10 targets)
    Target 'CommandShellExample' in project 'CommandShell'
        ➜ Explicit dependency on target 'CommandShell' in project 'CommandShell'
        ➜ Explicit dependency on target 'Logger' in project 'Logger'
        ➜ Explicit dependency on target 'SemanticVersion' in project 'SemanticVersion'
        ➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
    Target 'CommandShell' in project 'CommandShell'
        ➜ Explicit dependency on target 'CommandShell' in project 'CommandShell'
        ➜ Explicit dependency on target 'Logger' in project 'Logger'
        ➜ Explicit dependency on target 'SemanticVersion' in project 'SemanticVersion'
        ➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
    Target 'CommandShell' in project 'CommandShell'
        ➜ Explicit dependency on target 'Logger' in project 'Logger'
        ➜ Explicit dependency on target 'SemanticVersion' in project 'SemanticVersion'
        ➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
    Target 'ArgumentParser' in project 'swift-argument-parser'
        ➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
        ➜ Explicit dependency on target 'ArgumentParserToolInfo' in project 'swift-argument-parser'
    Target 'ArgumentParser' in project 'swift-argument-parser'
        ➜ Explicit dependency on target 'ArgumentParserToolInfo' in project 'swift-argument-parser'
    Target 'ArgumentParserToolInfo' in project 'swift-argument-parser' (no dependencies)
    Target 'SemanticVersion' in project 'SemanticVersion'
        ➜ Explicit dependency on target 'SemanticVersion' in project 'SemanticVersion'
    Target 'SemanticVersion' in project 'SemanticVersion' (no dependencies)
    Target 'Logger' in project 'Logger'
        ➜ Explicit dependency on target 'Logger' in project 'Logger'
    Target 'Logger' in project 'Logger' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
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/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 356a71e58fe23585c518b9d6a996d687
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/356a71e58fe23585c518b9d6a996d687.xcbuilddata
error: The package product 'Logger' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'CommandShell' from project 'CommandShell')
error: The package product 'Logger' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'CommandShellExample' from project 'CommandShell')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme CommandShell-Package
(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:
  XCTestExtensions: https://github.com/elegantchaos/XCTestExtensions.git @ 1.5.1
  Matchable: https://github.com/elegantchaos/Matchable.git @ 1.0.7
  Logger: https://github.com/elegantchaos/Logger.git @ 1.8.2
  CommandShell: /Users/admin/builder/spi-builder-workspace
  swift-argument-parser: https://github.com/apple/swift-argument-parser @ 0.5.0
  SemanticVersion: https://github.com/elegantchaos/SemanticVersion.git @ 1.1.2
resolved source packages: XCTestExtensions, Matchable, Logger, CommandShell, swift-argument-parser, SemanticVersion
{
  "dependencies" : [
    {
      "identity" : "swift-argument-parser",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.2.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-argument-parser"
    },
    {
      "identity" : "logger",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.5.5",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/elegantchaos/Logger.git"
    },
    {
      "identity" : "semanticversion",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.1.1",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/elegantchaos/SemanticVersion.git"
    },
    {
      "identity" : "xctestextensions",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.1.2",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/elegantchaos/XCTestExtensions.git"
    }
  ],
  "manifest_display_name" : "CommandShell",
  "name" : "CommandShell",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.13"
    },
    {
      "name" : "ios",
      "version" : "12.0"
    }
  ],
  "products" : [
    {
      "name" : "CommandShell",
      "targets" : [
        "CommandShell"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "CommandShellExample",
      "targets" : [
        "CommandShellExample"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CommandShellTests",
      "module_type" : "SwiftTarget",
      "name" : "CommandShellTests",
      "path" : "Tests/CommandShellTests",
      "product_dependencies" : [
        "XCTestExtensions"
      ],
      "sources" : [
        "CommandShellTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "CommandShell",
        "CommandShellExample"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CommandShellExample",
      "module_type" : "SwiftTarget",
      "name" : "CommandShellExample",
      "path" : "Sources/CommandShellExample",
      "product_dependencies" : [
        "SemanticVersion"
      ],
      "product_memberships" : [
        "CommandShellExample"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "CommandShell"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "CommandShell",
      "module_type" : "SwiftTarget",
      "name" : "CommandShell",
      "path" : "Sources/CommandShell",
      "product_dependencies" : [
        "Logger",
        "SemanticVersion",
        "ArgumentParser"
      ],
      "product_memberships" : [
        "CommandShell",
        "CommandShellExample"
      ],
      "sources" : [
        "CommandEngine.swift",
        "CommandShell.swift",
        "CommandShellOptions.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "CommandShell",
      "CommandShell-Package",
      "CommandShellExample",
      "Logger",
      "Logger-Package",
      "LoggerKit",
      "LoggerTestSupport",
      "Matchable",
      "XCTestExtensions"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CommandShell-Package -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 CommandShell-Package -destination generic/platform=iOS
Resolve Package Graph
Resolved source packages:
  Matchable: https://github.com/elegantchaos/Matchable.git @ 1.0.7
  swift-argument-parser: https://github.com/apple/swift-argument-parser @ 0.5.0
  XCTestExtensions: https://github.com/elegantchaos/XCTestExtensions.git @ 1.5.1
  Logger: https://github.com/elegantchaos/Logger.git @ 1.8.2
  SemanticVersion: https://github.com/elegantchaos/SemanticVersion.git @ 1.1.2
  CommandShell: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (10 targets)
    Target 'CommandShellExample' in project 'CommandShell'
        ➜ Explicit dependency on target 'CommandShell' in project 'CommandShell'
        ➜ Explicit dependency on target 'Logger' in project 'Logger'
        ➜ Explicit dependency on target 'SemanticVersion' in project 'SemanticVersion'
        ➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
    Target 'CommandShell' in project 'CommandShell'
        ➜ Explicit dependency on target 'CommandShell' in project 'CommandShell'
        ➜ Explicit dependency on target 'Logger' in project 'Logger'
        ➜ Explicit dependency on target 'SemanticVersion' in project 'SemanticVersion'
        ➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
    Target 'CommandShell' in project 'CommandShell'
        ➜ Explicit dependency on target 'Logger' in project 'Logger'
        ➜ Explicit dependency on target 'SemanticVersion' in project 'SemanticVersion'
        ➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
    Target 'ArgumentParser' in project 'swift-argument-parser'
        ➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
        ➜ Explicit dependency on target 'ArgumentParserToolInfo' in project 'swift-argument-parser'
    Target 'ArgumentParser' in project 'swift-argument-parser'
        ➜ Explicit dependency on target 'ArgumentParserToolInfo' in project 'swift-argument-parser'
    Target 'ArgumentParserToolInfo' in project 'swift-argument-parser' (no dependencies)
    Target 'SemanticVersion' in project 'SemanticVersion'
        ➜ Explicit dependency on target 'SemanticVersion' in project 'SemanticVersion'
    Target 'SemanticVersion' in project 'SemanticVersion' (no dependencies)
    Target 'Logger' in project 'Logger'
        ➜ Explicit dependency on target 'Logger' in project 'Logger'
    Target 'Logger' in project 'Logger' (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: 356a71e58fe23585c518b9d6a996d687
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/356a71e58fe23585c518b9d6a996d687.xcbuilddata
error: The package product 'Logger' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'CommandShellExample' from project 'CommandShell')
error: The package product 'Logger' requires minimum platform version 13.0 for the iOS platform, but this target supports 12.0 (in target 'CommandShell' from project 'CommandShell')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme CommandShell-Package
(1 failure)
BUILD FAILURE 6.2 iOS