Swift Package Index

Build Information

Failed to build UnifiedLogHandler, reference 1.0.0 (7b4bfa), with Swift 6.2 for watchOS using Xcode 26.3 on 17 Jun 2025 20:55:57 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 UnifiedLogHandler -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/gonzalezreal/UnifiedLogging.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/gonzalezreal/UnifiedLogging
 * tag               1.0.0      -> FETCH_HEAD
HEAD is now at 7b4bfa2 Add LICENSE
Cloned https://github.com/gonzalezreal/UnifiedLogging.git
Revision (git rev-parse @):
7b4bfa24ba7af8ff819d777cf7acc22450ca68b6
SUCCESS checkout https://github.com/gonzalezreal/UnifiedLogging.git at 1.0.0
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/gonzalezreal/UnifiedLogging.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/apple/swift-log
Creating working copy of package ‘swift-log’
Checking out 1.6.3 of package ‘swift-log’
Resolve Package Graph
Resolved source packages:
  swift-log: https://github.com/apple/swift-log @ 1.6.3
  UnifiedLogHandler: /Users/admin/builder/spi-builder-workspace
resolved source packages: swift-log, UnifiedLogHandler
{
  "dependencies" : [
    {
      "identity" : "swift-log",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-log"
    }
  ],
  "manifest_display_name" : "UnifiedLogHandler",
  "name" : "UnifiedLogHandler",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.12"
    },
    {
      "name" : "ios",
      "version" : "10.0"
    },
    {
      "name" : "tvos",
      "version" : "10.0"
    },
    {
      "name" : "watchos",
      "version" : "3.0"
    }
  ],
  "products" : [
    {
      "name" : "UnifiedLogHandler",
      "targets" : [
        "UnifiedLogHandler"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "UnifiedLogHandlerTests",
      "module_type" : "SwiftTarget",
      "name" : "UnifiedLogHandlerTests",
      "path" : "Tests/UnifiedLogHandlerTests",
      "sources" : [
        "LogFormatterTest.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "UnifiedLogHandler"
      ],
      "type" : "test"
    },
    {
      "c99name" : "UnifiedLogHandler",
      "module_type" : "SwiftTarget",
      "name" : "UnifiedLogHandler",
      "path" : "Sources/UnifiedLogHandler",
      "product_dependencies" : [
        "Logging"
      ],
      "product_memberships" : [
        "UnifiedLogHandler"
      ],
      "sources" : [
        "LogFormatter.swift",
        "UnifiedLogHandler.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "UnifiedLogHandler"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme UnifiedLogHandler -destination generic/platform=watchOS
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 UnifiedLogHandler -destination generic/platform=watchOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  swift-log: https://github.com/apple/swift-log @ 1.6.3
  UnifiedLogHandler: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (4 targets)
    Target 'UnifiedLogHandler' in project 'UnifiedLogHandler'
        ➜ Explicit dependency on target 'UnifiedLogHandler' in project 'UnifiedLogHandler'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
    Target 'UnifiedLogHandler' in project 'UnifiedLogHandler'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
    Target 'Logging' in project 'swift-log'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
    Target 'Logging' in project 'swift-log' (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/WatchOS.platform/Developer/SDKs/WatchOS26.0.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
ReadFileContents /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 401d4fd0e0d76477485f2db07eb82da8
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/401d4fd0e0d76477485f2db07eb82da8.xcbuilddata
error: The package product 'Logging' requires minimum platform version 5.0 for the watchOS platform, but this target supports 4.0 (in target 'UnifiedLogHandler' from project 'UnifiedLogHandler')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme UnifiedLogHandler
(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:
  swift-log: https://github.com/apple/swift-log @ 1.6.3
  UnifiedLogHandler: /Users/admin/builder/spi-builder-workspace
resolved source packages: swift-log, UnifiedLogHandler
{
  "dependencies" : [
    {
      "identity" : "swift-log",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-log"
    }
  ],
  "manifest_display_name" : "UnifiedLogHandler",
  "name" : "UnifiedLogHandler",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.12"
    },
    {
      "name" : "ios",
      "version" : "10.0"
    },
    {
      "name" : "tvos",
      "version" : "10.0"
    },
    {
      "name" : "watchos",
      "version" : "3.0"
    }
  ],
  "products" : [
    {
      "name" : "UnifiedLogHandler",
      "targets" : [
        "UnifiedLogHandler"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "UnifiedLogHandlerTests",
      "module_type" : "SwiftTarget",
      "name" : "UnifiedLogHandlerTests",
      "path" : "Tests/UnifiedLogHandlerTests",
      "sources" : [
        "LogFormatterTest.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "UnifiedLogHandler"
      ],
      "type" : "test"
    },
    {
      "c99name" : "UnifiedLogHandler",
      "module_type" : "SwiftTarget",
      "name" : "UnifiedLogHandler",
      "path" : "Sources/UnifiedLogHandler",
      "product_dependencies" : [
        "Logging"
      ],
      "product_memberships" : [
        "UnifiedLogHandler"
      ],
      "sources" : [
        "LogFormatter.swift",
        "UnifiedLogHandler.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "UnifiedLogHandler"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme UnifiedLogHandler -destination generic/platform=watchOS
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 UnifiedLogHandler -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  UnifiedLogHandler: /Users/admin/builder/spi-builder-workspace
  swift-log: https://github.com/apple/swift-log @ 1.6.3
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (4 targets)
    Target 'UnifiedLogHandler' in project 'UnifiedLogHandler'
        ➜ Explicit dependency on target 'UnifiedLogHandler' in project 'UnifiedLogHandler'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
    Target 'UnifiedLogHandler' in project 'UnifiedLogHandler'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
    Target 'Logging' in project 'swift-log'
        ➜ Explicit dependency on target 'Logging' in project 'swift-log'
    Target 'Logging' in project 'swift-log' (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/WatchOS.platform/Developer/SDKs/WatchOS26.0.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
ReadFileContents /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 401d4fd0e0d76477485f2db07eb82da8
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/401d4fd0e0d76477485f2db07eb82da8.xcbuilddata
error: The package product 'Logging' requires minimum platform version 5.0 for the watchOS platform, but this target supports 4.0 (in target 'UnifiedLogHandler' from project 'UnifiedLogHandler')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme UnifiedLogHandler
(1 failure)
BUILD FAILURE 6.2 watchOS