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 Auburn, reference master (8ffb1c), with Swift 6.0 for iOS using Xcode 16.0 on 1 Nov 2024 10:55:00 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Auburn -destination generic/platform=iOS OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete

Build Log

========================================
RunAll
========================================
Builder version: 4.56.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/OperatorFoundation/Auburn.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/OperatorFoundation/Auburn
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 8ffb1c4 Create LICENSE
Cloned https://github.com/OperatorFoundation/Auburn.git
Revision (git rev-parse @):
8ffb1c4f3f969fea6410c39512e5e530dcdef18b
SUCCESS checkout https://github.com/OperatorFoundation/Auburn.git at master
========================================
Build
========================================
Selected platform:         iOS
Swift version:             6.0
Building package at path:  $PWD
https://github.com/OperatorFoundation/Auburn.git
Command line invocation:
    /Applications/Xcode-16.1.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Fetching from https://github.com/OperatorFoundation/Redshot.git
Fetching from https://github.com/OperatorFoundation/Datable.git
Creating working copy of package ‘Redshot’
Checking out 0.8.5 of package ‘Redshot’
Creating working copy of package ‘Datable’
Checking out 3.1.5 of package ‘Datable’
Resolve Package Graph
Resolved source packages:
  Auburn: /Users/admin/builder/spi-builder-workspace
  Datable: https://github.com/OperatorFoundation/Datable.git @ 3.1.5
  RedShot: https://github.com/OperatorFoundation/Redshot.git @ 0.8.5
resolved source packages: Auburn, Datable, RedShot
{
  "dependencies" : [
    {
      "identity" : "redshot",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.8.4",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/OperatorFoundation/Redshot.git"
    }
  ],
  "manifest_display_name" : "Auburn",
  "name" : "Auburn",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "Auburn",
      "targets" : [
        "Auburn"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "AuburnTests",
      "module_type" : "SwiftTarget",
      "name" : "AuburnTests",
      "path" : "Tests/AuburnTests",
      "product_dependencies" : [
        "RedShot"
      ],
      "sources" : [
        "AuburnTests.swift"
      ],
      "target_dependencies" : [
        "Auburn"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Auburn",
      "module_type" : "SwiftTarget",
      "name" : "Auburn",
      "path" : "Sources/Auburn",
      "product_dependencies" : [
        "RedShot"
      ],
      "product_memberships" : [
        "Auburn"
      ],
      "sources" : [
        "Auburn.swift",
        "RBase.swift",
        "RFloat.swift",
        "RInt.swift",
        "RList.swift",
        "RMap.swift",
        "RSet.swift",
        "RSortedSet.swift",
        "RString.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Auburn"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Auburn -destination generic/platform=iOS OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete
Command line invocation:
    /Applications/Xcode-16.1.0.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 Auburn -destination generic/platform=iOS "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete"
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEDerivedDataPathOverride = /Users/admin/builder/spi-builder-workspace/.derivedData
    IDEPackageSupportUseBuiltinSCM = YES
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  Auburn: /Users/admin/builder/spi-builder-workspace
  Datable: https://github.com/OperatorFoundation/Datable.git @ 3.1.5
  RedShot: https://github.com/OperatorFoundation/Redshot.git @ 0.8.5
Prepare packages
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (6 targets)
    Target 'Auburn' in project 'Auburn'
        ➜ Explicit dependency on target 'Auburn' in project 'Auburn'
        ➜ Explicit dependency on target 'RedShot' in project 'RedShot'
    Target 'Auburn' in project 'Auburn'
        ➜ Explicit dependency on target 'RedShot' in project 'RedShot'
    Target 'RedShot' in project 'RedShot'
        ➜ Explicit dependency on target 'RedShot' in project 'RedShot'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'RedShot' in project 'RedShot'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'Datable' in project 'Datable'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'Datable' in project 'Datable' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.1.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 375f64465816cfe042ea3ffaae4c4890
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/375f64465816cfe042ea3ffaae4c4890.xcbuilddata
error: The package product 'Datable' requires minimum platform version 14.0 for the iOS platform, but this target supports 12.0 (in target 'RedShot' from project 'RedShot')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme Auburn
(1 failure)
Command line invocation:
    /Applications/Xcode-16.1.0.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 Auburn -destination generic/platform=iOS "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete"
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEDerivedDataPathOverride = /Users/admin/builder/spi-builder-workspace/.derivedData
    IDEPackageSupportUseBuiltinSCM = YES
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete
Resolve Package Graph
Resolved source packages:
  Auburn: /Users/admin/builder/spi-builder-workspace
  RedShot: https://github.com/OperatorFoundation/Redshot.git @ 0.8.5
  Datable: https://github.com/OperatorFoundation/Datable.git @ 3.1.5
Prepare packages
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (6 targets)
    Target 'Auburn' in project 'Auburn'
        ➜ Explicit dependency on target 'Auburn' in project 'Auburn'
        ➜ Explicit dependency on target 'RedShot' in project 'RedShot'
    Target 'Auburn' in project 'Auburn'
        ➜ Explicit dependency on target 'RedShot' in project 'RedShot'
    Target 'RedShot' in project 'RedShot'
        ➜ Explicit dependency on target 'RedShot' in project 'RedShot'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'RedShot' in project 'RedShot'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'Datable' in project 'Datable'
        ➜ Explicit dependency on target 'Datable' in project 'Datable'
    Target 'Datable' in project 'Datable' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
error: The package product 'Datable' requires minimum platform version 14.0 for the iOS platform, but this target supports 12.0 (in target 'RedShot' from project 'RedShot')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme Auburn
(1 failure)
BUILD FAILURE 6.0 iOS