The Swift Package Index logo.Swift Package Index

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build ExtraComponents, reference main (c99022), with Swift 6.1 for watchOS using Xcode 16.3 on 27 Apr 2025 16:18:13 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme ExtraComponents -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/markbattistella/extra-components-publish-plugin.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/markbattistella/extra-components-publish-plugin
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at c99022c Delete Specifier+Enum.swift
Cloned https://github.com/markbattistella/extra-components-publish-plugin.git
Revision (git rev-parse @):
c99022ce33736de5f70ea12aeaf25eb0fd65f48f
SUCCESS checkout https://github.com/markbattistella/extra-components-publish-plugin.git at main
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/markbattistella/extra-components-publish-plugin.git
https://github.com/markbattistella/extra-components-publish-plugin.git
{
  "dependencies" : [
    {
      "identity" : "publish",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.8.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/johnsundell/publish.git"
    }
  ],
  "manifest_display_name" : "ExtraComponents",
  "name" : "ExtraComponents",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "ExtraComponents",
      "targets" : [
        "ExtraComponents"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ExtraComponents",
      "module_type" : "SwiftTarget",
      "name" : "ExtraComponents",
      "path" : "Sources/ExtraComponents",
      "product_dependencies" : [
        "Publish"
      ],
      "product_memberships" : [
        "ExtraComponents"
      ],
      "sources" : [
        "ExtraComponents.swift",
        "Support/AdditionalComponents.swift",
        "Support/Utilities/Enum/Delimiter+Enum.swift",
        "Support/Utilities/Enum/SVGPaths+Enum.swift",
        "Support/Utilities/Extension/CaseIterable+Ext.swift",
        "Support/Utilities/Extension/String+Ext.swift",
        "Support/Utilities/Extension/Substring+Ext.swift",
        "Support/Utilities/Model/AnchorType.swift",
        "Support/Utilities/Model/Attribute.swift",
        "Support/Utilities/Model/BlockquoteAlert.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/johnsundell/publish.git
Fetching from https://github.com/johnsundell/collectionConcurrencyKit.git
Fetching from https://github.com/johnsundell/plot.git
Fetching from https://github.com/johnsundell/ink.git
Fetching from https://github.com/johnsundell/sweep.git
Fetching from https://github.com/johnsundell/codextended.git
Fetching from https://github.com/johnsundell/files.git
Fetching from https://github.com/johnsundell/shellout.git
Creating working copy of package ‘collectionConcurrencyKit’
Checking out 0.2.0 of package ‘collectionConcurrencyKit’
Creating working copy of package ‘ink’
Checking out 0.6.0 of package ‘ink’
Creating working copy of package ‘publish’
Checking out 0.9.0 of package ‘publish’
Creating working copy of package ‘plot’
Checking out 0.14.0 of package ‘plot’
Creating working copy of package ‘files’
Checking out 4.2.0 of package ‘files’
Creating working copy of package ‘shellout’
Checking out 2.3.0 of package ‘shellout’
Creating working copy of package ‘sweep’
Checking out 0.4.0 of package ‘sweep’
Creating working copy of package ‘codextended’
Checking out 0.3.0 of package ‘codextended’
Resolve Package Graph
Resolved source packages:
  Ink: https://github.com/johnsundell/ink.git @ 0.6.0
  ExtraComponents: /Users/admin/builder/spi-builder-workspace
  Sweep: https://github.com/johnsundell/sweep.git @ 0.4.0
  Files: https://github.com/johnsundell/files.git @ 4.2.0
  CollectionConcurrencyKit: https://github.com/johnsundell/collectionConcurrencyKit.git @ 0.2.0
  Plot: https://github.com/johnsundell/plot.git @ 0.14.0
  ShellOut: https://github.com/johnsundell/shellout.git @ 2.3.0
  Codextended: https://github.com/johnsundell/codextended.git @ 0.3.0
  Publish: https://github.com/johnsundell/publish.git @ 0.9.0
resolved source packages: Ink, ExtraComponents, Sweep, Files, CollectionConcurrencyKit, Plot, ShellOut, Codextended, Publish
{
  "dependencies" : [
    {
      "identity" : "publish",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.8.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/johnsundell/publish.git"
    }
  ],
  "manifest_display_name" : "ExtraComponents",
  "name" : "ExtraComponents",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "ExtraComponents",
      "targets" : [
        "ExtraComponents"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ExtraComponents",
      "module_type" : "SwiftTarget",
      "name" : "ExtraComponents",
      "path" : "Sources/ExtraComponents",
      "product_dependencies" : [
        "Publish"
      ],
      "product_memberships" : [
        "ExtraComponents"
      ],
      "sources" : [
        "ExtraComponents.swift",
        "Support/AdditionalComponents.swift",
        "Support/Utilities/Enum/Delimiter+Enum.swift",
        "Support/Utilities/Enum/SVGPaths+Enum.swift",
        "Support/Utilities/Extension/CaseIterable+Ext.swift",
        "Support/Utilities/Extension/String+Ext.swift",
        "Support/Utilities/Extension/Substring+Ext.swift",
        "Support/Utilities/Model/AnchorType.swift",
        "Support/Utilities/Model/Attribute.swift",
        "Support/Utilities/Model/BlockquoteAlert.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "ExtraComponents"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme ExtraComponents -destination generic/platform=watchOS OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Command line invocation:
    /Applications/Xcode-16.3.0.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 ExtraComponents -destination generic/platform=watchOS "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures"
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  Codextended: https://github.com/johnsundell/codextended.git @ 0.3.0
  Files: https://github.com/johnsundell/files.git @ 4.2.0
  Sweep: https://github.com/johnsundell/sweep.git @ 0.4.0
  Ink: https://github.com/johnsundell/ink.git @ 0.6.0
  ExtraComponents: /Users/admin/builder/spi-builder-workspace
  Publish: https://github.com/johnsundell/publish.git @ 0.9.0
  ShellOut: https://github.com/johnsundell/shellout.git @ 2.3.0
  Plot: https://github.com/johnsundell/plot.git @ 0.14.0
  CollectionConcurrencyKit: https://github.com/johnsundell/collectionConcurrencyKit.git @ 0.2.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (18 targets)
    Target 'ExtraComponents' in project 'ExtraComponents'
        ➜ Explicit dependency on target 'ExtraComponents' in project 'ExtraComponents'
        ➜ Explicit dependency on target 'Publish' in project 'Publish'
    Target 'ExtraComponents' in project 'ExtraComponents'
        ➜ Explicit dependency on target 'Publish' in project 'Publish'
    Target 'Publish' in project 'Publish'
        ➜ Explicit dependency on target 'Publish' in project 'Publish'
        ➜ Explicit dependency on target 'Ink' in project 'Ink'
        ➜ Explicit dependency on target 'Plot' in project 'Plot'
        ➜ Explicit dependency on target 'Files' in project 'Files'
        ➜ Explicit dependency on target 'Codextended' in project 'Codextended'
        ➜ Explicit dependency on target 'ShellOut' in project 'ShellOut'
        ➜ Explicit dependency on target 'Sweep' in project 'Sweep'
        ➜ Explicit dependency on target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit'
    Target 'Publish' in project 'Publish'
        ➜ Explicit dependency on target 'Ink' in project 'Ink'
        ➜ Explicit dependency on target 'Plot' in project 'Plot'
        ➜ Explicit dependency on target 'Files' in project 'Files'
        ➜ Explicit dependency on target 'Codextended' in project 'Codextended'
        ➜ Explicit dependency on target 'ShellOut' in project 'ShellOut'
        ➜ Explicit dependency on target 'Sweep' in project 'Sweep'
        ➜ Explicit dependency on target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit'
    Target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit'
        ➜ Explicit dependency on target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit'
    Target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit' (no dependencies)
    Target 'Sweep' in project 'Sweep'
        ➜ Explicit dependency on target 'Sweep' in project 'Sweep'
    Target 'Sweep' in project 'Sweep' (no dependencies)
    Target 'ShellOut' in project 'ShellOut'
        ➜ Explicit dependency on target 'ShellOut' in project 'ShellOut'
    Target 'ShellOut' in project 'ShellOut' (no dependencies)
    Target 'Codextended' in project 'Codextended'
        ➜ Explicit dependency on target 'Codextended' in project 'Codextended'
    Target 'Codextended' in project 'Codextended' (no dependencies)
    Target 'Files' in project 'Files'
        ➜ Explicit dependency on target 'Files' in project 'Files'
    Target 'Files' in project 'Files' (no dependencies)
    Target 'Plot' in project 'Plot'
        ➜ Explicit dependency on target 'Plot' in project 'Plot'
    Target 'Plot' in project 'Plot' (no dependencies)
    Target 'Ink' in project 'Ink'
        ➜ Explicit dependency on target 'Ink' in project 'Ink'
    Target 'Ink' in project 'Ink' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: cb8b70ad55cd80d1dcb6b88b33c6cc2b
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/cb8b70ad55cd80d1dcb6b88b33c6cc2b.xcbuilddata
error: The package product 'CollectionConcurrencyKit' requires minimum platform version 6.0 for the watchOS platform, but this target supports 5.0 (in target 'Publish' from project 'Publish')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme ExtraComponents
(1 failure)
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  ShellOut: https://github.com/johnsundell/shellout.git @ 2.3.0
  CollectionConcurrencyKit: https://github.com/johnsundell/collectionConcurrencyKit.git @ 0.2.0
  Sweep: https://github.com/johnsundell/sweep.git @ 0.4.0
  Ink: https://github.com/johnsundell/ink.git @ 0.6.0
  ExtraComponents: /Users/admin/builder/spi-builder-workspace
  Files: https://github.com/johnsundell/files.git @ 4.2.0
  Codextended: https://github.com/johnsundell/codextended.git @ 0.3.0
  Publish: https://github.com/johnsundell/publish.git @ 0.9.0
  Plot: https://github.com/johnsundell/plot.git @ 0.14.0
resolved source packages: ShellOut, CollectionConcurrencyKit, Sweep, Ink, ExtraComponents, Files, Codextended, Publish, Plot
{
  "dependencies" : [
    {
      "identity" : "publish",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.8.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/johnsundell/publish.git"
    }
  ],
  "manifest_display_name" : "ExtraComponents",
  "name" : "ExtraComponents",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "ExtraComponents",
      "targets" : [
        "ExtraComponents"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ExtraComponents",
      "module_type" : "SwiftTarget",
      "name" : "ExtraComponents",
      "path" : "Sources/ExtraComponents",
      "product_dependencies" : [
        "Publish"
      ],
      "product_memberships" : [
        "ExtraComponents"
      ],
      "sources" : [
        "ExtraComponents.swift",
        "Support/AdditionalComponents.swift",
        "Support/Utilities/Enum/Delimiter+Enum.swift",
        "Support/Utilities/Enum/SVGPaths+Enum.swift",
        "Support/Utilities/Extension/CaseIterable+Ext.swift",
        "Support/Utilities/Extension/String+Ext.swift",
        "Support/Utilities/Extension/Substring+Ext.swift",
        "Support/Utilities/Model/AnchorType.swift",
        "Support/Utilities/Model/Attribute.swift",
        "Support/Utilities/Model/BlockquoteAlert.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "ExtraComponents"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme ExtraComponents -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-16.3.0.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 ExtraComponents -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  ExtraComponents: /Users/admin/builder/spi-builder-workspace
  Plot: https://github.com/johnsundell/plot.git @ 0.14.0
  Codextended: https://github.com/johnsundell/codextended.git @ 0.3.0
  ShellOut: https://github.com/johnsundell/shellout.git @ 2.3.0
  Files: https://github.com/johnsundell/files.git @ 4.2.0
  Ink: https://github.com/johnsundell/ink.git @ 0.6.0
  Publish: https://github.com/johnsundell/publish.git @ 0.9.0
  CollectionConcurrencyKit: https://github.com/johnsundell/collectionConcurrencyKit.git @ 0.2.0
  Sweep: https://github.com/johnsundell/sweep.git @ 0.4.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (18 targets)
    Target 'ExtraComponents' in project 'ExtraComponents'
        ➜ Explicit dependency on target 'ExtraComponents' in project 'ExtraComponents'
        ➜ Explicit dependency on target 'Publish' in project 'Publish'
    Target 'ExtraComponents' in project 'ExtraComponents'
        ➜ Explicit dependency on target 'Publish' in project 'Publish'
    Target 'Publish' in project 'Publish'
        ➜ Explicit dependency on target 'Publish' in project 'Publish'
        ➜ Explicit dependency on target 'Ink' in project 'Ink'
        ➜ Explicit dependency on target 'Plot' in project 'Plot'
        ➜ Explicit dependency on target 'Files' in project 'Files'
        ➜ Explicit dependency on target 'Codextended' in project 'Codextended'
        ➜ Explicit dependency on target 'ShellOut' in project 'ShellOut'
        ➜ Explicit dependency on target 'Sweep' in project 'Sweep'
        ➜ Explicit dependency on target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit'
    Target 'Publish' in project 'Publish'
        ➜ Explicit dependency on target 'Ink' in project 'Ink'
        ➜ Explicit dependency on target 'Plot' in project 'Plot'
        ➜ Explicit dependency on target 'Files' in project 'Files'
        ➜ Explicit dependency on target 'Codextended' in project 'Codextended'
        ➜ Explicit dependency on target 'ShellOut' in project 'ShellOut'
        ➜ Explicit dependency on target 'Sweep' in project 'Sweep'
        ➜ Explicit dependency on target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit'
    Target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit'
        ➜ Explicit dependency on target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit'
    Target 'CollectionConcurrencyKit' in project 'CollectionConcurrencyKit' (no dependencies)
    Target 'Sweep' in project 'Sweep'
        ➜ Explicit dependency on target 'Sweep' in project 'Sweep'
    Target 'Sweep' in project 'Sweep' (no dependencies)
    Target 'ShellOut' in project 'ShellOut'
        ➜ Explicit dependency on target 'ShellOut' in project 'ShellOut'
    Target 'ShellOut' in project 'ShellOut' (no dependencies)
    Target 'Codextended' in project 'Codextended'
        ➜ Explicit dependency on target 'Codextended' in project 'Codextended'
    Target 'Codextended' in project 'Codextended' (no dependencies)
    Target 'Files' in project 'Files'
        ➜ Explicit dependency on target 'Files' in project 'Files'
    Target 'Files' in project 'Files' (no dependencies)
    Target 'Plot' in project 'Plot'
        ➜ Explicit dependency on target 'Plot' in project 'Plot'
    Target 'Plot' in project 'Plot' (no dependencies)
    Target 'Ink' in project 'Ink'
        ➜ Explicit dependency on target 'Ink' in project 'Ink'
    Target 'Ink' in project 'Ink' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 2fa27f57861b477e8a74caf88ce78218
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/2fa27f57861b477e8a74caf88ce78218.xcbuilddata
error: The package product 'CollectionConcurrencyKit' requires minimum platform version 6.0 for the watchOS platform, but this target supports 5.0 (in target 'Publish' from project 'Publish')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme ExtraComponents
(1 failure)
BUILD FAILURE 6.1 watchOS