Swift Package Index

Build Information

Failed to build Leash, reference master (e76d42), with Swift 6.4 for macOS (Xcode) using Xcode 27.0 on 17 Sep 2026 07:09:55 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 Leash -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/LucianoPolit/Leash.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/LucianoPolit/Leash
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at e76d42d Update README
Cloned https://github.com/LucianoPolit/Leash.git
Revision (git rev-parse @):
e76d42d6c803a1178d7eadc62c797ad2417a7d5a
SUCCESS checkout https://github.com/LucianoPolit/Leash.git at master
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.4
Building package at path:  $PWD
https://github.com/LucianoPolit/Leash.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" : "alamofire",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "5.0.0",
            "upper_bound" : "6.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Alamofire/Alamofire.git"
    },
    {
      "identity" : "rxswift",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "5.0.0",
            "upper_bound" : "6.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/ReactiveX/RxSwift.git"
    },
    {
      "identity" : "ohhttpstubs",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "9.0.0",
            "upper_bound" : "10.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/AliSoftware/OHHTTPStubs"
    }
  ],
  "manifest_display_name" : "Leash",
  "name" : "Leash",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "10.0"
    }
  ],
  "products" : [
    {
      "name" : "Leash",
      "targets" : [
        "Leash"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "LeashInterceptors",
      "targets" : [
        "LeashInterceptors"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "RxLeash",
      "targets" : [
        "RxLeash"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "RxLeash",
      "module_type" : "SwiftTarget",
      "name" : "RxLeash",
      "path" : "Source/RxSwift",
      "product_dependencies" : [
        "RxSwift"
      ],
      "product_memberships" : [
        "RxLeash"
      ],
      "sources" : [
        "Rx+Alamofire+Leash.swift",
        "Rx+Client.swift",
        "Rx+Response.swift"
      ],
      "target_dependencies" : [
        "Leash"
      ],
      "type" : "library"
    },
    {
      "c99name" : "LeashTests",
      "module_type" : "SwiftTarget",
      "name" : "LeashTests",
      "path" : "Tests",
      "product_dependencies" : [
        "OHHTTPStubsSwift"
      ],
      "sources" : [
        "Alamofire+Leash+Tests.swift",
        "ClientTests.swift",
        "InterceptorChainTests.swift",
        "Interceptors/BodyValidatorTests.swift",
        "Interceptors/CacheControllerTests.swift",
        "Interceptors/LoggerInterceptorTests.swift",
        "InterceptorsExecutorTests.swift",
        "ManagerTests.swift",
        "Mocks/MockCompletionInterceptor.swift",
        "Mocks/MockExecutionInterceptor.swift",
        "Mocks/MockFailureInterceptor.swift",
        "Mocks/MockSerializationInterceptor.swift",
        "Mocks/MockSuccessInterceptor.swift",
        "ResponseTests.swift",
        "RxSwift/Rx+Alamofire+Leash+Tests.swift",
        "RxSwift/Rx+Client+Tests.swift",
        "RxSwift/Rx+Response+Tests.swift",
        "Utils/Authenticator.swift",
        "Utils/BaseTestCase.swift",
        "Utils/Endpoint.swift",
        "Utils/Entity.swift"
      ],
      "target_dependencies" : [
        "Leash",
        "LeashInterceptors",
        "RxLeash"
      ],
      "type" : "test"
    },
    {
      "c99name" : "LeashInterceptors",
      "module_type" : "SwiftTarget",
      "name" : "LeashInterceptors",
      "path" : "Source/Interceptors",
      "product_memberships" : [
        "LeashInterceptors"
      ],
      "sources" : [
        "BodyValidator.swift",
        "CacheInterceptor.swift",
        "CachePolicy.swift",
        "LoggerInterceptor.swift"
      ],
      "target_dependencies" : [
        "Leash"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Leash",
      "module_type" : "SwiftTarget",
      "name" : "Leash",
      "path" : "Source/Core",
      "product_dependencies" : [
        "Alamofire"
      ],
      "product_memberships" : [
        "Leash",
        "LeashInterceptors",
        "RxLeash"
      ],
      "sources" : [
        "Alamofire+Leash.swift",
        "Authenticator.swift",
        "Client.swift",
        "Endpoint.swift",
        "Error.swift",
        "Interceptors/CompletionInterceptor.swift",
        "Interceptors/ExecutionInterceptor.swift",
        "Interceptors/FailureInterceptor.swift",
        "Interceptors/Interceptor.swift",
        "Interceptors/InterceptorChain.swift",
        "Interceptors/InterceptorsExecutor.swift",
        "Interceptors/SerializationInterceptor.swift",
        "Interceptors/SuccessInterceptor.swift",
        "Manager.swift",
        "QueryEncodable.swift",
        "Response.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "Leash",
    "schemes" : [
      "Leash"
    ],
    "targets" : [
      "Leash",
      "Tests"
    ]
  }
}
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 Leash -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 Leash -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 'Leash' in project 'Leash' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
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
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -x c -c /dev/null
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/ld -version_details
Build description signature: 4ab19150d0c278c287e9a9171523cc6d
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/4ab19150d0c278c287e9a9171523cc6d.xcbuilddata
/Users/admin/builder/spi-builder-workspace/Leash.xcodeproj: error: The macOS deployment target 'MACOSX_DEPLOYMENT_TARGET' is set to 10.15, but the range of supported deployment target versions is 12.0 to 27.0.x. (in target 'Leash' from project 'Leash')
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:034d3c8dbbee44c0c4a527b97c9feba46c785d59, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:034d3c8dbbee44c0c4a527b97c9feba46c785d59, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	Building project Leash with scheme Leash
(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" : "alamofire",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "5.0.0",
            "upper_bound" : "6.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/Alamofire/Alamofire.git"
    },
    {
      "identity" : "rxswift",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "5.0.0",
            "upper_bound" : "6.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/ReactiveX/RxSwift.git"
    },
    {
      "identity" : "ohhttpstubs",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "9.0.0",
            "upper_bound" : "10.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/AliSoftware/OHHTTPStubs"
    }
  ],
  "manifest_display_name" : "Leash",
  "name" : "Leash",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "10.0"
    }
  ],
  "products" : [
    {
      "name" : "Leash",
      "targets" : [
        "Leash"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "LeashInterceptors",
      "targets" : [
        "LeashInterceptors"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "RxLeash",
      "targets" : [
        "RxLeash"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "RxLeash",
      "module_type" : "SwiftTarget",
      "name" : "RxLeash",
      "path" : "Source/RxSwift",
      "product_dependencies" : [
        "RxSwift"
      ],
      "product_memberships" : [
        "RxLeash"
      ],
      "sources" : [
        "Rx+Alamofire+Leash.swift",
        "Rx+Client.swift",
        "Rx+Response.swift"
      ],
      "target_dependencies" : [
        "Leash"
      ],
      "type" : "library"
    },
    {
      "c99name" : "LeashTests",
      "module_type" : "SwiftTarget",
      "name" : "LeashTests",
      "path" : "Tests",
      "product_dependencies" : [
        "OHHTTPStubsSwift"
      ],
      "sources" : [
        "Alamofire+Leash+Tests.swift",
        "ClientTests.swift",
        "InterceptorChainTests.swift",
        "Interceptors/BodyValidatorTests.swift",
        "Interceptors/CacheControllerTests.swift",
        "Interceptors/LoggerInterceptorTests.swift",
        "InterceptorsExecutorTests.swift",
        "ManagerTests.swift",
        "Mocks/MockCompletionInterceptor.swift",
        "Mocks/MockExecutionInterceptor.swift",
        "Mocks/MockFailureInterceptor.swift",
        "Mocks/MockSerializationInterceptor.swift",
        "Mocks/MockSuccessInterceptor.swift",
        "ResponseTests.swift",
        "RxSwift/Rx+Alamofire+Leash+Tests.swift",
        "RxSwift/Rx+Client+Tests.swift",
        "RxSwift/Rx+Response+Tests.swift",
        "Utils/Authenticator.swift",
        "Utils/BaseTestCase.swift",
        "Utils/Endpoint.swift",
        "Utils/Entity.swift"
      ],
      "target_dependencies" : [
        "Leash",
        "LeashInterceptors",
        "RxLeash"
      ],
      "type" : "test"
    },
    {
      "c99name" : "LeashInterceptors",
      "module_type" : "SwiftTarget",
      "name" : "LeashInterceptors",
      "path" : "Source/Interceptors",
      "product_memberships" : [
        "LeashInterceptors"
      ],
      "sources" : [
        "BodyValidator.swift",
        "CacheInterceptor.swift",
        "CachePolicy.swift",
        "LoggerInterceptor.swift"
      ],
      "target_dependencies" : [
        "Leash"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Leash",
      "module_type" : "SwiftTarget",
      "name" : "Leash",
      "path" : "Source/Core",
      "product_dependencies" : [
        "Alamofire"
      ],
      "product_memberships" : [
        "Leash",
        "LeashInterceptors",
        "RxLeash"
      ],
      "sources" : [
        "Alamofire+Leash.swift",
        "Authenticator.swift",
        "Client.swift",
        "Endpoint.swift",
        "Error.swift",
        "Interceptors/CompletionInterceptor.swift",
        "Interceptors/ExecutionInterceptor.swift",
        "Interceptors/FailureInterceptor.swift",
        "Interceptors/Interceptor.swift",
        "Interceptors/InterceptorChain.swift",
        "Interceptors/InterceptorsExecutor.swift",
        "Interceptors/SerializationInterceptor.swift",
        "Interceptors/SuccessInterceptor.swift",
        "Manager.swift",
        "QueryEncodable.swift",
        "Response.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "Leash",
    "schemes" : [
      "Leash"
    ],
    "targets" : [
      "Leash",
      "Tests"
    ]
  }
}
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 Leash -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 Leash -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 'Leash' in project 'Leash' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
/Users/admin/builder/spi-builder-workspace/Leash.xcodeproj: error: The macOS deployment target 'MACOSX_DEPLOYMENT_TARGET' is set to 10.15, but the range of supported deployment target versions is 12.0 to 27.0.x. (in target 'Leash' from project 'Leash')
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:034d3c8dbbee44c0c4a527b97c9feba46c785d59, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:034d3c8dbbee44c0c4a527b97c9feba46c785d59, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	Building project Leash with scheme Leash
(1 failure)
BUILD FAILURE 6.4 macosXcodebuild