Swift Package Index

Build Information

Failed to build BitArray, reference master (92ce5b), with Swift 6.4 for watchOS using Xcode 27.0 on 16 Sep 2026 21:23:45 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 BitArray -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/dduan/BitArray.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/dduan/BitArray
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 92ce5ba Improve Linux CI Setup (#6)
Cloned https://github.com/dduan/BitArray.git
Revision (git rev-parse @):
92ce5ba3e51b2b89d985e67abe2d6f04aa615ff9
SUCCESS checkout https://github.com/dduan/BitArray.git at master
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.4
Building package at path:  $PWD
https://github.com/dduan/BitArray.git
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
  "dependencies" : [
  ],
  "manifest_display_name" : "BitArray",
  "name" : "BitArray",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "BitArray",
      "targets" : [
        "BitArray"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "BitArrayTests",
      "module_type" : "SwiftTarget",
      "name" : "BitArrayTests",
      "path" : "Tests/BitArrayTests",
      "sources" : [
        "BitArrayTests.swift"
      ],
      "target_dependencies" : [
        "BitArray"
      ],
      "type" : "test"
    },
    {
      "c99name" : "BitArray",
      "module_type" : "SwiftTarget",
      "name" : "BitArray",
      "path" : "Sources/BitArray",
      "product_memberships" : [
        "BitArray"
      ],
      "sources" : [
        "BitArray.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "BitArray",
    "schemes" : [
      "BitArray"
    ],
    "targets" : [
      "BitArray",
      "BitArrayTests"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme BitArray -destination generic/platform=watchOS
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 BitArray -destination generic/platform=watchOS
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
    Target 'BitArray' in project 'BitArray' (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/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
Build description signature: e4bcc2a4d8ce88382835b907d749caaf
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/e4bcc2a4d8ce88382835b907d749caaf.xcbuilddata
/Users/admin/builder/spi-builder-workspace/BitArray.xcodeproj: error: The watchOS deployment target 'WATCHOS_DEPLOYMENT_TARGET' is set to 2.0, but the range of supported deployment target versions is 9.0 to 27.0.x. (in target 'BitArray' from project 'BitArray')
error: The armv7k architecture is deprecated. You should update your ARCHS build setting to remove the armv7k architecture. (in target 'BitArray' from project 'BitArray')
warning: None of the architectures in ARCHS (arm64, armv7k, arm64_32) are valid. Consider setting ARCHS to $(ARCHS_STANDARD) or updating it to include at least one value from VALID_ARCHS (armv7k). (in target 'BitArray' from project 'BitArray')
** BUILD FAILED **
The following build commands failed:
	Building project BitArray with scheme BitArray
(1 failure)
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
  "dependencies" : [
  ],
  "manifest_display_name" : "BitArray",
  "name" : "BitArray",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "BitArray",
      "targets" : [
        "BitArray"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "BitArrayTests",
      "module_type" : "SwiftTarget",
      "name" : "BitArrayTests",
      "path" : "Tests/BitArrayTests",
      "sources" : [
        "BitArrayTests.swift"
      ],
      "target_dependencies" : [
        "BitArray"
      ],
      "type" : "test"
    },
    {
      "c99name" : "BitArray",
      "module_type" : "SwiftTarget",
      "name" : "BitArray",
      "path" : "Sources/BitArray",
      "product_memberships" : [
        "BitArray"
      ],
      "sources" : [
        "BitArray.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "BitArray",
    "schemes" : [
      "BitArray"
    ],
    "targets" : [
      "BitArray",
      "BitArrayTests"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme BitArray -destination generic/platform=watchOS
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 BitArray -destination generic/platform=watchOS
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
    Target 'BitArray' in project 'BitArray' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
error: The armv7k architecture is deprecated. You should update your ARCHS build setting to remove the armv7k architecture. (in target 'BitArray' from project 'BitArray')
/Users/admin/builder/spi-builder-workspace/BitArray.xcodeproj: error: The watchOS deployment target 'WATCHOS_DEPLOYMENT_TARGET' is set to 2.0, but the range of supported deployment target versions is 9.0 to 27.0.x. (in target 'BitArray' from project 'BitArray')
warning: None of the architectures in ARCHS (arm64, armv7k, arm64_32) are valid. Consider setting ARCHS to $(ARCHS_STANDARD) or updating it to include at least one value from VALID_ARCHS (armv7k). (in target 'BitArray' from project 'BitArray')
** BUILD FAILED **
The following build commands failed:
	Building project BitArray with scheme BitArray
(1 failure)
BUILD FAILURE 6.4 watchOS