Swift Package Index

Build Information

Failed to build ValidatableKit, reference v1.0.0 (c6efdf), with Swift 6.4 for macOS (Xcode) using Xcode 27.0 on 18 Sep 2026 21:01:44 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 ValidatableKit-Package -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/SwiftyLab/ValidatableKit.git
Reference: v1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/SwiftyLab/ValidatableKit
 * tag               v1.0.0     -> FETCH_HEAD
HEAD is now at c6efdfc chore(CHANGELOG): update for v1.0.0 [skip ci]
Cloned https://github.com/SwiftyLab/ValidatableKit.git
Revision (git rev-parse @):
c6efdfc9147ad4216753402c2d6e27d9d7f25d41
SUCCESS checkout https://github.com/SwiftyLab/ValidatableKit.git at v1.0.0
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.4
Building package at path:  $PWD
https://github.com/SwiftyLab/ValidatableKit.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
resolved source packages:
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    },
    {
      "identity" : "swift-format",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.50700.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-format"
    }
  ],
  "manifest_display_name" : "ValidatableKit",
  "name" : "ValidatableKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "11.0"
    },
    {
      "name" : "macos",
      "version" : "10.13"
    },
    {
      "name" : "tvos",
      "version" : "11.0"
    },
    {
      "name" : "watchos",
      "version" : "4.0"
    },
    {
      "name" : "maccatalyst",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "ValidatableKit",
      "targets" : [
        "ValidatableKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "ValidatableKitTests",
      "module_type" : "SwiftTarget",
      "name" : "ValidatableKitTests",
      "path" : "Tests/ValidatableKitTests",
      "sources" : [
        "Data/Address.swift",
        "Data/CaseEnum.swift",
        "Data/Place.swift",
        "Data/User.swift",
        "RegexValidatorTests.swift",
        "ValidatableTests.swift",
        "ValidatorsOperatorsTests.swift",
        "ValidatorsTests.swift"
      ],
      "target_dependencies" : [
        "ValidatableKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ValidatableKit",
      "module_type" : "SwiftTarget",
      "name" : "ValidatableKit",
      "path" : "Sources/ValidatableKit",
      "product_memberships" : [
        "ValidatableKit"
      ],
      "sources" : [
        "Results/Invalid.swift",
        "Results/Nested.swift",
        "Results/Skipped.swift",
        "Results/ValidatorResult.swift",
        "Validatable.swift",
        "Validation.swift",
        "Validations.swift",
        "Validator.swift",
        "Validators/Bool.swift",
        "Validators/Case.swift",
        "Validators/CharacterSet.swift",
        "Validators/Email.swift",
        "Validators/Empty.swift",
        "Validators/Eql.swift",
        "Validators/In.swift",
        "Validators/Nil.swift",
        "Validators/Operators/And.swift",
        "Validators/Operators/NilIgnoring.swift",
        "Validators/Operators/Not.swift",
        "Validators/Operators/Or.swift",
        "Validators/Regex.swift",
        "Validators/URL.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
warning: 'spi-builder-workspace': /Users/admin/builder/spi-builder-workspace/Package@swift-5.7.swift:14:19: warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
12 |         .macOS(.v10_13),
13 |         .tvOS(.v11),
14 |         .watchOS(.v4),
   |                   `- warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
15 |         .macCatalyst(.v13),
16 |     ],
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "ValidatableKit",
    "schemes" : [
      "ValidatableKit-Package",
      "ValidatableKitPackageDescription",
      "ValidatableKitPackageTests"
    ],
    "targets" : [
      "ValidatableKit",
      "ValidatableKitPackageDescription",
      "ValidatableKitPackageTests",
      "ValidatableKitTests"
    ]
  }
}
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 ValidatableKit-Package -destination platform=macOS,arch=arm64
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 ValidatableKit-Package -destination platform=macOS,arch=arm64
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
    Target 'ValidatableKit' in project 'ValidatableKit' (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/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -x c -c /dev/null
ReadFileContents /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: eb056a6ee1614bc8030fd587fdab989e
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/eb056a6ee1614bc8030fd587fdab989e.xcbuilddata
/Users/admin/builder/spi-builder-workspace/ValidatableKit.xcodeproj: error: The macOS deployment target 'MACOSX_DEPLOYMENT_TARGET' is set to 10.13, but the range of supported deployment target versions is 12.0 to 27.0.x. (in target 'ValidatableKit' from project 'ValidatableKit')
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:f44504b1cff3d205ba148f90e9b0b95d6b57d4f5, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:f44504b1cff3d205ba148f90e9b0b95d6b57d4f5, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:f44504b1cff3d205ba148f90e9b0b95d6b57d4f5, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	Building project ValidatableKit with scheme ValidatableKit-Package
(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
resolved source packages:
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    },
    {
      "identity" : "swift-format",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.50700.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-format"
    }
  ],
  "manifest_display_name" : "ValidatableKit",
  "name" : "ValidatableKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "11.0"
    },
    {
      "name" : "macos",
      "version" : "10.13"
    },
    {
      "name" : "tvos",
      "version" : "11.0"
    },
    {
      "name" : "watchos",
      "version" : "4.0"
    },
    {
      "name" : "maccatalyst",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "ValidatableKit",
      "targets" : [
        "ValidatableKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "ValidatableKitTests",
      "module_type" : "SwiftTarget",
      "name" : "ValidatableKitTests",
      "path" : "Tests/ValidatableKitTests",
      "sources" : [
        "Data/Address.swift",
        "Data/CaseEnum.swift",
        "Data/Place.swift",
        "Data/User.swift",
        "RegexValidatorTests.swift",
        "ValidatableTests.swift",
        "ValidatorsOperatorsTests.swift",
        "ValidatorsTests.swift"
      ],
      "target_dependencies" : [
        "ValidatableKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ValidatableKit",
      "module_type" : "SwiftTarget",
      "name" : "ValidatableKit",
      "path" : "Sources/ValidatableKit",
      "product_memberships" : [
        "ValidatableKit"
      ],
      "sources" : [
        "Results/Invalid.swift",
        "Results/Nested.swift",
        "Results/Skipped.swift",
        "Results/ValidatorResult.swift",
        "Validatable.swift",
        "Validation.swift",
        "Validations.swift",
        "Validator.swift",
        "Validators/Bool.swift",
        "Validators/Case.swift",
        "Validators/CharacterSet.swift",
        "Validators/Email.swift",
        "Validators/Empty.swift",
        "Validators/Eql.swift",
        "Validators/In.swift",
        "Validators/Nil.swift",
        "Validators/Operators/And.swift",
        "Validators/Operators/NilIgnoring.swift",
        "Validators/Operators/Not.swift",
        "Validators/Operators/Or.swift",
        "Validators/Regex.swift",
        "Validators/URL.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "ValidatableKit",
    "schemes" : [
      "ValidatableKit-Package",
      "ValidatableKitPackageDescription",
      "ValidatableKitPackageTests"
    ],
    "targets" : [
      "ValidatableKit",
      "ValidatableKitPackageDescription",
      "ValidatableKitPackageTests",
      "ValidatableKitTests"
    ]
  }
}
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 ValidatableKit-Package -destination platform=macOS,arch=arm64
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 ValidatableKit-Package -destination platform=macOS,arch=arm64
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
    Target 'ValidatableKit' in project 'ValidatableKit' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
/Users/admin/builder/spi-builder-workspace/ValidatableKit.xcodeproj: error: The macOS deployment target 'MACOSX_DEPLOYMENT_TARGET' is set to 10.13, but the range of supported deployment target versions is 12.0 to 27.0.x. (in target 'ValidatableKit' from project 'ValidatableKit')
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:f44504b1cff3d205ba148f90e9b0b95d6b57d4f5, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:f44504b1cff3d205ba148f90e9b0b95d6b57d4f5, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:f44504b1cff3d205ba148f90e9b0b95d6b57d4f5, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	Building project ValidatableKit with scheme ValidatableKit-Package
(1 failure)
BUILD FAILURE 6.4 macosXcodebuild