Swift Package Index

Build Information

Failed to build CNKit, reference 0.6.0 (04ca97), with Swift 6.4 for iOS using Xcode 27.0 on 16 Sep 2026 21:20:52 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 CNKit-Package -destination generic/platform=iOS

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/kiliankoe/cnkit.git
Reference: 0.6.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/kiliankoe/cnkit
 * tag               0.6.0      -> FETCH_HEAD
HEAD is now at 04ca973 parallelize tests and order randomly
Cloned https://github.com/kiliankoe/cnkit.git
Revision (git rev-parse @):
04ca973e7e6f03fd1d19f633ddff84dd6ee3ad32
SUCCESS checkout https://github.com/kiliankoe/cnkit.git at 0.6.0
========================================
Build
========================================
Selected platform:         iOS
Swift version:             6.4
Building package at path:  $PWD
https://github.com/kiliankoe/cnkit.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" : [
  ],
  "manifest_display_name" : "CNKit",
  "name" : "CNKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "CNKit",
      "targets" : [
        "CNKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CNKitTests",
      "module_type" : "SwiftTarget",
      "name" : "CNKitTests",
      "path" : "Tests/CNKitTests",
      "sources" : [
        "AccessibilityInfoTests.swift",
        "BuildingComplexTests.swift",
        "CampusTests.swift",
        "CanteenMenuTests.swift",
        "ColorTests.swift",
        "ErrorTests.swift",
        "FloorTests.swift",
        "HashTests.swift",
        "LoginTests.swift",
        "MKMapRectTests.swift",
        "ResourceTests.swift",
        "ResultTests.swift",
        "RoomIDTests.swift",
        "RoomInfoTests.swift",
        "RouteTests.swift",
        "SearchTests.swift",
        "TilesTests.swift",
        "TimetableTests.swift",
        "TransportTests.swift"
      ],
      "target_dependencies" : [
        "CNKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CNKit",
      "module_type" : "SwiftTarget",
      "name" : "CNKit",
      "path" : "Sources/CNKit",
      "product_memberships" : [
        "CNKit"
      ],
      "sources" : [
        "AModels/APIError.swift",
        "AModels/Building.swift",
        "AModels/Campus.swift",
        "AModels/CanteenMenu.swift",
        "AModels/Floor.swift",
        "AModels/Hash.swift",
        "AModels/Login.swift",
        "AModels/RoomID.swift",
        "AModels/RoomInfo.swift",
        "AModels/RoomType.swift",
        "AModels/Route.swift",
        "AModels/Search.swift",
        "AModels/Timetable.swift",
        "AModels/Transport.swift",
        "APIResource.swift",
        "Config.swift",
        "Error.swift",
        "Extensions/CLLocationCoordinate2D.swift",
        "Extensions/Color.swift",
        "Extensions/Dictionary.swift",
        "Extensions/Int.swift",
        "Extensions/MKMapRect.swift",
        "Extensions/String.swift",
        "Extensions/URL.swift",
        "Extensions/URLRequest.swift",
        "Resource.swift",
        "ResourceRepresentable.swift",
        "Result.swift",
        "Ternary.swift",
        "Tiles.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "CNKit",
    "schemes" : [
      "CNKit-Package",
      "CNKitPackageDescription",
      "CNKitPackageTests"
    ],
    "targets" : [
      "CNKitPackageDescription",
      "CNKitTests",
      "CNKit",
      "CNKitPackageTests"
    ]
  }
}
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 CNKit-Package -destination generic/platform=iOS
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 CNKit-Package -destination generic/platform=iOS
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
    Target 'CNKit' in project 'CNKit' (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/iPhoneOS.platform/Developer/SDKs/iPhoneOS27.0.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: 7eff174193e97610c19319318b7143ab
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/7eff174193e97610c19319318b7143ab.xcbuilddata
/Users/admin/builder/spi-builder-workspace/CNKit.xcodeproj: error: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 15.0 to 27.0.x. (in target 'CNKit' from project 'CNKit')
** BUILD FAILED **
The following build commands failed:
	Building project CNKit with scheme CNKit-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" : [
  ],
  "manifest_display_name" : "CNKit",
  "name" : "CNKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "CNKit",
      "targets" : [
        "CNKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CNKitTests",
      "module_type" : "SwiftTarget",
      "name" : "CNKitTests",
      "path" : "Tests/CNKitTests",
      "sources" : [
        "AccessibilityInfoTests.swift",
        "BuildingComplexTests.swift",
        "CampusTests.swift",
        "CanteenMenuTests.swift",
        "ColorTests.swift",
        "ErrorTests.swift",
        "FloorTests.swift",
        "HashTests.swift",
        "LoginTests.swift",
        "MKMapRectTests.swift",
        "ResourceTests.swift",
        "ResultTests.swift",
        "RoomIDTests.swift",
        "RoomInfoTests.swift",
        "RouteTests.swift",
        "SearchTests.swift",
        "TilesTests.swift",
        "TimetableTests.swift",
        "TransportTests.swift"
      ],
      "target_dependencies" : [
        "CNKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CNKit",
      "module_type" : "SwiftTarget",
      "name" : "CNKit",
      "path" : "Sources/CNKit",
      "product_memberships" : [
        "CNKit"
      ],
      "sources" : [
        "AModels/APIError.swift",
        "AModels/Building.swift",
        "AModels/Campus.swift",
        "AModels/CanteenMenu.swift",
        "AModels/Floor.swift",
        "AModels/Hash.swift",
        "AModels/Login.swift",
        "AModels/RoomID.swift",
        "AModels/RoomInfo.swift",
        "AModels/RoomType.swift",
        "AModels/Route.swift",
        "AModels/Search.swift",
        "AModels/Timetable.swift",
        "AModels/Transport.swift",
        "APIResource.swift",
        "Config.swift",
        "Error.swift",
        "Extensions/CLLocationCoordinate2D.swift",
        "Extensions/Color.swift",
        "Extensions/Dictionary.swift",
        "Extensions/Int.swift",
        "Extensions/MKMapRect.swift",
        "Extensions/String.swift",
        "Extensions/URL.swift",
        "Extensions/URLRequest.swift",
        "Resource.swift",
        "ResourceRepresentable.swift",
        "Result.swift",
        "Ternary.swift",
        "Tiles.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "CNKit",
    "schemes" : [
      "CNKit-Package",
      "CNKitPackageDescription",
      "CNKitPackageTests"
    ],
    "targets" : [
      "CNKitPackageDescription",
      "CNKitTests",
      "CNKit",
      "CNKitPackageTests"
    ]
  }
}
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 CNKit-Package -destination generic/platform=iOS
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 CNKit-Package -destination generic/platform=iOS
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
    Target 'CNKit' in project 'CNKit' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
/Users/admin/builder/spi-builder-workspace/CNKit.xcodeproj: error: The iOS deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 15.0 to 27.0.x. (in target 'CNKit' from project 'CNKit')
** BUILD FAILED **
The following build commands failed:
	Building project CNKit with scheme CNKit-Package
(1 failure)
BUILD FAILURE 6.4 iOS