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

Build Information

Successful build of Inflect, reference 0.0.3 (a71117), with Swift 6.0 for macOS (SPM) on 27 Nov 2024 07:29:33 UTC.

Swift 6 data race errors: 3

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures

Build Log

========================================
RunAll
========================================
Builder version: 4.58.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/mukeshydv/Inflect.git
Reference: 0.0.3
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/mukeshydv/Inflect
 * tag               0.0.3      -> FETCH_HEAD
HEAD is now at a711178 initializer made public
Cloned https://github.com/mukeshydv/Inflect.git
Revision (git rev-parse @):
a711178538be59a5be03e66bdbf284a0932b94fb
SUCCESS checkout https://github.com/mukeshydv/Inflect.git at 0.0.3
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "dependencies": [
    {
      "identity": "inflect",
      "name": "Inflect",
      "url": "https://github.com/mukeshydv/Inflect.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Inflect",
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/mukeshydv/Inflect.git
[1/152] Fetching inflect
Fetched https://github.com/mukeshydv/Inflect.git from cache (0.79s)
Creating working copy for https://github.com/mukeshydv/Inflect.git
Working copy of https://github.com/mukeshydv/Inflect.git resolved at 0.0.3 (a711178)
warning: '.resolve-product-dependencies': dependency 'inflect' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/mukeshydv/Inflect.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--7754E27361AE5C74.txt
[3/7] Compiling Inflect Inflect.swift
/Users/admin/builder/spi-builder-workspace/Sources/Inflect/Inflect.swift:16:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Inflect' may have shared mutable state; this is an error in the Swift 6 language mode
 12 | }
 13 |
 14 | public final class Inflect {
    |                    `- note: class 'Inflect' does not conform to the 'Sendable' protocol
 15 |
 16 |     public static let `default` = Inflect()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Inflect' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 17 |
 18 |     private var classical_dict = Rules.def_classical
/Users/admin/builder/spi-builder-workspace/Sources/Inflect/Rules.swift:106:16: warning: static property 'siSbIrregular' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 104 |         ] + pl_sb_irregular_s
 105 |
 106 |     static var siSbIrregular = updateKeys(dict: Dictionary(uniqueKeysWithValues: plSbIrregular.map { ($1, $0) }))
     |                |- warning: static property 'siSbIrregular' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: convert 'siSbIrregular' to a 'let' constant to make 'Sendable' shared state immutable
     |                |- note: annotate 'siSbIrregular' with '@MainActor' if property should only be accessed from the main actor
     |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 107 |
 108 |     static let plSbIrregularCaps = [
/Users/admin/builder/spi-builder-workspace/Sources/Inflect/Rules.swift:915:16: warning: static property 'si_pron' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 913 |     }
 914 |
 915 |     static var si_pron = createSiPron()
     |                |- warning: static property 'si_pron' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: convert 'si_pron' to a 'let' constant to make 'Sendable' shared state immutable
     |                |- note: annotate 'si_pron' with '@MainActor' if property should only be accessed from the main actor
     |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 916 |
 917 |     static let si_pron_acc_keys = "|".join(si_pron["acc"]?.keys.map { $0 } ?? []).enclose()
[4/7] Compiling Inflect Rules.swift
/Users/admin/builder/spi-builder-workspace/Sources/Inflect/Rules.swift:106:16: warning: static property 'siSbIrregular' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 104 |         ] + pl_sb_irregular_s
 105 |
 106 |     static var siSbIrregular = updateKeys(dict: Dictionary(uniqueKeysWithValues: plSbIrregular.map { ($1, $0) }))
     |                |- warning: static property 'siSbIrregular' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: convert 'siSbIrregular' to a 'let' constant to make 'Sendable' shared state immutable
     |                |- note: annotate 'siSbIrregular' with '@MainActor' if property should only be accessed from the main actor
     |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 107 |
 108 |     static let plSbIrregularCaps = [
/Users/admin/builder/spi-builder-workspace/Sources/Inflect/Rules.swift:915:16: warning: static property 'si_pron' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 913 |     }
 914 |
 915 |     static var si_pron = createSiPron()
     |                |- warning: static property 'si_pron' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: convert 'si_pron' to a 'let' constant to make 'Sendable' shared state immutable
     |                |- note: annotate 'si_pron' with '@MainActor' if property should only be accessed from the main actor
     |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 916 |
 917 |     static let si_pron_acc_keys = "|".join(si_pron["acc"]?.keys.map { $0 } ?? []).enclose()
[5/7] Compiling Inflect Inflect+String.swift
/Users/admin/builder/spi-builder-workspace/Sources/Inflect/Inflect.swift:16:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Inflect' may have shared mutable state; this is an error in the Swift 6 language mode
 12 | }
 13 |
 14 | public final class Inflect {
    |                    `- note: class 'Inflect' does not conform to the 'Sendable' protocol
 15 |
 16 |     public static let `default` = Inflect()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Inflect' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 17 |
 18 |     private var classical_dict = Rules.def_classical
[6/7] Emitting module Inflect
/Users/admin/builder/spi-builder-workspace/Sources/Inflect/Inflect.swift:16:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Inflect' may have shared mutable state; this is an error in the Swift 6 language mode
 12 | }
 13 |
 14 | public final class Inflect {
    |                    `- note: class 'Inflect' does not conform to the 'Sendable' protocol
 15 |
 16 |     public static let `default` = Inflect()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Inflect' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 17 |
 18 |     private var classical_dict = Rules.def_classical
/Users/admin/builder/spi-builder-workspace/Sources/Inflect/Rules.swift:106:16: warning: static property 'siSbIrregular' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 104 |         ] + pl_sb_irregular_s
 105 |
 106 |     static var siSbIrregular = updateKeys(dict: Dictionary(uniqueKeysWithValues: plSbIrregular.map { ($1, $0) }))
     |                |- warning: static property 'siSbIrregular' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: convert 'siSbIrregular' to a 'let' constant to make 'Sendable' shared state immutable
     |                |- note: annotate 'siSbIrregular' with '@MainActor' if property should only be accessed from the main actor
     |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 107 |
 108 |     static let plSbIrregularCaps = [
/Users/admin/builder/spi-builder-workspace/Sources/Inflect/Rules.swift:915:16: warning: static property 'si_pron' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 913 |     }
 914 |
 915 |     static var si_pron = createSiPron()
     |                |- warning: static property 'si_pron' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: convert 'si_pron' to a 'let' constant to make 'Sendable' shared state immutable
     |                |- note: annotate 'si_pron' with '@MainActor' if property should only be accessed from the main actor
     |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 916 |
 917 |     static let si_pron_acc_keys = "|".join(si_pron["acc"]?.keys.map { $0 } ?? []).enclose()
[7/7] Compiling Inflect Extensions.swift
Build complete! (6.82s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Inflect",
  "name" : "Inflect",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Inflect",
      "targets" : [
        "Inflect"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "InflectTests",
      "module_type" : "SwiftTarget",
      "name" : "InflectTests",
      "path" : "Tests/InflectTests",
      "sources" : [
        "InflectTests.swift",
        "TestCases.swift"
      ],
      "target_dependencies" : [
        "Inflect"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Inflect",
      "module_type" : "SwiftTarget",
      "name" : "Inflect",
      "path" : "Sources/Inflect",
      "product_memberships" : [
        "Inflect"
      ],
      "sources" : [
        "Extensions.swift",
        "Inflect+String.swift",
        "Inflect.swift",
        "Rules.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
Done.