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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 Dip, reference 7.1.1 (c3b601), with Swift 6.1 for Linux on 25 Apr 2025 13:13:16 UTC.

Swift 6 data race errors: 6

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/AliSoftware/Dip.git
Reference: 7.1.1
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/AliSoftware/Dip
 * tag               7.1.1      -> FETCH_HEAD
HEAD is now at c3b601d Merge pull request #235 from AliSoftware/develop
Cloned https://github.com/AliSoftware/Dip.git
Revision (git rev-parse @):
c3b601df0ff22b06b6d5ff4943faf05c0bd3f9bb
SUCCESS checkout https://github.com/AliSoftware/Dip.git at 7.1.1
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/AliSoftware/Dip.git
https://github.com/AliSoftware/Dip.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Dip",
  "name" : "Dip",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Dip",
      "targets" : [
        "Dip"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "DipTests",
      "module_type" : "SwiftTarget",
      "name" : "DipTests",
      "path" : "Tests",
      "sources" : [
        "DipTests/AutoInjectionTests.swift",
        "DipTests/AutoWiringTests.swift",
        "DipTests/ComponentScopeTests.swift",
        "DipTests/ContextTests.swift",
        "DipTests/DefinitionTests.swift",
        "DipTests/DipTests.swift",
        "DipTests/DipUITests.swift",
        "DipTests/RuntimeArgumentsTests.swift",
        "DipTests/ThreadSafetyTests.swift",
        "DipTests/TypeForwardingTests.swift",
        "DipTests/Utils.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "Dip"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Dip",
      "module_type" : "SwiftTarget",
      "name" : "Dip",
      "path" : "Sources",
      "product_memberships" : [
        "Dip"
      ],
      "sources" : [
        "AutoInjection.swift",
        "AutoWiring.swift",
        "Compatibility.swift",
        "ComponentScope.swift",
        "Definition.swift",
        "Dip.swift",
        "DipError.swift",
        "Register.swift",
        "Resolve.swift",
        "RuntimeArguments.swift",
        "StoryboardInstantiatable.swift",
        "TypeForwarding.swift",
        "Utils.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/15] Compiling Dip TypeForwarding.swift
[4/16] Compiling Dip StoryboardInstantiatable.swift
[5/16] Compiling Dip Resolve.swift
[6/16] Compiling Dip RuntimeArguments.swift
[7/16] Emitting module Dip
/host/spi-builder-workspace/Sources/Definition.swift:64:33: warning: using 'class' keyword to define a class-constrained protocol is deprecated; use 'AnyObject' instead
 62 |
 63 | ///Dummy protocol to store definitions for different types in collection
 64 | public protocol DefinitionType: class { }
    |                                 `- warning: using 'class' keyword to define a class-constrained protocol is deprecated; use 'AnyObject' instead
 65 |
 66 | /**
/host/spi-builder-workspace/Sources/DipError.swift:37:8: warning: associated value 'definitionNotFound(key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'DefinitionKey'; this is an error in the Swift 6 language mode
35 |    - parameter key: definition key used to lookup matching definition
36 |    */
37 |   case definitionNotFound(key: DefinitionKey)
   |        `- warning: associated value 'definitionNotFound(key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'DefinitionKey'; this is an error in the Swift 6 language mode
38 |
39 |   /**
/host/spi-builder-workspace/Sources/Definition.swift:26:15: note: consider making struct 'DefinitionKey' conform to the 'Sendable' protocol
 24 |
 25 | ///A key used to store definitons in a container.
 26 | public struct DefinitionKey: Hashable, CustomStringConvertible {
    |               `- note: consider making struct 'DefinitionKey' conform to the 'Sendable' protocol
 27 |   public let type: Any.Type
 28 |   public let typeOfArguments: Any.Type
/host/spi-builder-workspace/Sources/DipError.swift:66:8: warning: associated value 'ambiguousDefinitions(type:definitions:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'any DefinitionType'; this is an error in the Swift 6 language mode
64 |       - definitions: Ambiguous definitions
65 |    */
66 |   case ambiguousDefinitions(type: Any.Type, definitions: [DefinitionType])
   |        `- warning: associated value 'ambiguousDefinitions(type:definitions:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'any DefinitionType'; this is an error in the Swift 6 language mode
67 |
68 |   /**
/host/spi-builder-workspace/Sources/Definition.swift:64:17: note: protocol 'DefinitionType' does not conform to the 'Sendable' protocol
 62 |
 63 | ///Dummy protocol to store definitions for different types in collection
 64 | public protocol DefinitionType: class { }
    |                 `- note: protocol 'DefinitionType' does not conform to the 'Sendable' protocol
 65 |
 66 | /**
/host/spi-builder-workspace/Sources/DipError.swift:75:8: warning: associated value 'invalidType(resolved:key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'Any'; this is an error in the Swift 6 language mode
73 |       - key: Definition key used to resolve instance
74 |    */
75 |   case invalidType(resolved: Any?, key: DefinitionKey)
   |        `- warning: associated value 'invalidType(resolved:key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'Any'; this is an error in the Swift 6 language mode
76 |
77 |   public var description: String {
/host/spi-builder-workspace/Sources/DipError.swift:75:8: warning: associated value 'invalidType(resolved:key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'DefinitionKey'; this is an error in the Swift 6 language mode
73 |       - key: Definition key used to resolve instance
74 |    */
75 |   case invalidType(resolved: Any?, key: DefinitionKey)
   |        `- warning: associated value 'invalidType(resolved:key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'DefinitionKey'; this is an error in the Swift 6 language mode
76 |
77 |   public var description: String {
/host/spi-builder-workspace/Sources/Definition.swift:26:15: note: consider making struct 'DefinitionKey' conform to the 'Sendable' protocol
 24 |
 25 | ///A key used to store definitons in a container.
 26 | public struct DefinitionKey: Hashable, CustomStringConvertible {
    |               `- note: consider making struct 'DefinitionKey' conform to the 'Sendable' protocol
 27 |   public let type: Any.Type
 28 |   public let typeOfArguments: Any.Type
/host/spi-builder-workspace/Sources/Utils.swift:31:12: warning: var 'logLevel' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 29 | }
 30 |
 31 | public var logLevel: LogLevel = .Errors
    |            |- warning: var 'logLevel' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |            |- note: convert 'logLevel' to a 'let' constant to make 'Sendable' shared state immutable
    |            |- note: add '@MainActor' to make var 'logLevel' part of global actor 'MainActor'
    |            `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 32 |
 33 | public var logger: (LogLevel, Any) -> Void = { print($1) }
/host/spi-builder-workspace/Sources/Utils.swift:33:12: warning: var 'logger' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 31 | public var logLevel: LogLevel = .Errors
 32 |
 33 | public var logger: (LogLevel, Any) -> Void = { print($1) }
    |            |- warning: var 'logger' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |            |- note: convert 'logger' to a 'let' constant to make 'Sendable' shared state immutable
    |            |- note: add '@MainActor' to make var 'logger' part of global actor 'MainActor'
    |            `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 34 |
 35 | func log(level logLevel: LogLevel, _ message: Any) {
[8/16] Compiling Dip DipError.swift
/host/spi-builder-workspace/Sources/DipError.swift:37:8: warning: associated value 'definitionNotFound(key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'DefinitionKey'; this is an error in the Swift 6 language mode
35 |    - parameter key: definition key used to lookup matching definition
36 |    */
37 |   case definitionNotFound(key: DefinitionKey)
   |        `- warning: associated value 'definitionNotFound(key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'DefinitionKey'; this is an error in the Swift 6 language mode
38 |
39 |   /**
/host/spi-builder-workspace/Sources/Definition.swift:26:15: note: consider making struct 'DefinitionKey' conform to the 'Sendable' protocol
 24 |
 25 | ///A key used to store definitons in a container.
 26 | public struct DefinitionKey: Hashable, CustomStringConvertible {
    |               `- note: consider making struct 'DefinitionKey' conform to the 'Sendable' protocol
 27 |   public let type: Any.Type
 28 |   public let typeOfArguments: Any.Type
/host/spi-builder-workspace/Sources/DipError.swift:66:8: warning: associated value 'ambiguousDefinitions(type:definitions:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'any DefinitionType'; this is an error in the Swift 6 language mode
64 |       - definitions: Ambiguous definitions
65 |    */
66 |   case ambiguousDefinitions(type: Any.Type, definitions: [DefinitionType])
   |        `- warning: associated value 'ambiguousDefinitions(type:definitions:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'any DefinitionType'; this is an error in the Swift 6 language mode
67 |
68 |   /**
/host/spi-builder-workspace/Sources/Definition.swift:64:17: note: protocol 'DefinitionType' does not conform to the 'Sendable' protocol
 62 |
 63 | ///Dummy protocol to store definitions for different types in collection
 64 | public protocol DefinitionType: class { }
    |                 `- note: protocol 'DefinitionType' does not conform to the 'Sendable' protocol
 65 |
 66 | /**
/host/spi-builder-workspace/Sources/DipError.swift:75:8: warning: associated value 'invalidType(resolved:key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'Any'; this is an error in the Swift 6 language mode
73 |       - key: Definition key used to resolve instance
74 |    */
75 |   case invalidType(resolved: Any?, key: DefinitionKey)
   |        `- warning: associated value 'invalidType(resolved:key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'Any'; this is an error in the Swift 6 language mode
76 |
77 |   public var description: String {
/host/spi-builder-workspace/Sources/DipError.swift:75:8: warning: associated value 'invalidType(resolved:key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'DefinitionKey'; this is an error in the Swift 6 language mode
73 |       - key: Definition key used to resolve instance
74 |    */
75 |   case invalidType(resolved: Any?, key: DefinitionKey)
   |        `- warning: associated value 'invalidType(resolved:key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'DefinitionKey'; this is an error in the Swift 6 language mode
76 |
77 |   public var description: String {
/host/spi-builder-workspace/Sources/Definition.swift:26:15: note: consider making struct 'DefinitionKey' conform to the 'Sendable' protocol
 24 |
 25 | ///A key used to store definitons in a container.
 26 | public struct DefinitionKey: Hashable, CustomStringConvertible {
    |               `- note: consider making struct 'DefinitionKey' conform to the 'Sendable' protocol
 27 |   public let type: Any.Type
 28 |   public let typeOfArguments: Any.Type
[9/16] Compiling Dip Register.swift
/host/spi-builder-workspace/Sources/DipError.swift:37:8: warning: associated value 'definitionNotFound(key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'DefinitionKey'; this is an error in the Swift 6 language mode
35 |    - parameter key: definition key used to lookup matching definition
36 |    */
37 |   case definitionNotFound(key: DefinitionKey)
   |        `- warning: associated value 'definitionNotFound(key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'DefinitionKey'; this is an error in the Swift 6 language mode
38 |
39 |   /**
/host/spi-builder-workspace/Sources/Definition.swift:26:15: note: consider making struct 'DefinitionKey' conform to the 'Sendable' protocol
 24 |
 25 | ///A key used to store definitons in a container.
 26 | public struct DefinitionKey: Hashable, CustomStringConvertible {
    |               `- note: consider making struct 'DefinitionKey' conform to the 'Sendable' protocol
 27 |   public let type: Any.Type
 28 |   public let typeOfArguments: Any.Type
/host/spi-builder-workspace/Sources/DipError.swift:66:8: warning: associated value 'ambiguousDefinitions(type:definitions:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'any DefinitionType'; this is an error in the Swift 6 language mode
64 |       - definitions: Ambiguous definitions
65 |    */
66 |   case ambiguousDefinitions(type: Any.Type, definitions: [DefinitionType])
   |        `- warning: associated value 'ambiguousDefinitions(type:definitions:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'any DefinitionType'; this is an error in the Swift 6 language mode
67 |
68 |   /**
/host/spi-builder-workspace/Sources/Definition.swift:64:17: note: protocol 'DefinitionType' does not conform to the 'Sendable' protocol
 62 |
 63 | ///Dummy protocol to store definitions for different types in collection
 64 | public protocol DefinitionType: class { }
    |                 `- note: protocol 'DefinitionType' does not conform to the 'Sendable' protocol
 65 |
 66 | /**
/host/spi-builder-workspace/Sources/DipError.swift:75:8: warning: associated value 'invalidType(resolved:key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'Any'; this is an error in the Swift 6 language mode
73 |       - key: Definition key used to resolve instance
74 |    */
75 |   case invalidType(resolved: Any?, key: DefinitionKey)
   |        `- warning: associated value 'invalidType(resolved:key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'Any'; this is an error in the Swift 6 language mode
76 |
77 |   public var description: String {
/host/spi-builder-workspace/Sources/DipError.swift:75:8: warning: associated value 'invalidType(resolved:key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'DefinitionKey'; this is an error in the Swift 6 language mode
73 |       - key: Definition key used to resolve instance
74 |    */
75 |   case invalidType(resolved: Any?, key: DefinitionKey)
   |        `- warning: associated value 'invalidType(resolved:key:)' of 'Sendable'-conforming enum 'DipError' has non-sendable type 'DefinitionKey'; this is an error in the Swift 6 language mode
76 |
77 |   public var description: String {
/host/spi-builder-workspace/Sources/Definition.swift:26:15: note: consider making struct 'DefinitionKey' conform to the 'Sendable' protocol
 24 |
 25 | ///A key used to store definitons in a container.
 26 | public struct DefinitionKey: Hashable, CustomStringConvertible {
    |               `- note: consider making struct 'DefinitionKey' conform to the 'Sendable' protocol
 27 |   public let type: Any.Type
 28 |   public let typeOfArguments: Any.Type
[10/16] Compiling Dip Compatibility.swift
[11/16] Compiling Dip ComponentScope.swift
[12/16] Compiling Dip Definition.swift
/host/spi-builder-workspace/Sources/Definition.swift:64:33: warning: using 'class' keyword to define a class-constrained protocol is deprecated; use 'AnyObject' instead
 62 |
 63 | ///Dummy protocol to store definitions for different types in collection
 64 | public protocol DefinitionType: class { }
    |                                 `- warning: using 'class' keyword to define a class-constrained protocol is deprecated; use 'AnyObject' instead
 65 |
 66 | /**
[13/16] Compiling Dip Dip.swift
/host/spi-builder-workspace/Sources/Definition.swift:64:33: warning: using 'class' keyword to define a class-constrained protocol is deprecated; use 'AnyObject' instead
 62 |
 63 | ///Dummy protocol to store definitions for different types in collection
 64 | public protocol DefinitionType: class { }
    |                                 `- warning: using 'class' keyword to define a class-constrained protocol is deprecated; use 'AnyObject' instead
 65 |
 66 | /**
[14/16] Compiling Dip AutoInjection.swift
[15/16] Compiling Dip AutoWiring.swift
[16/16] Compiling Dip Utils.swift
/host/spi-builder-workspace/Sources/Utils.swift:31:12: warning: var 'logLevel' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 29 | }
 30 |
 31 | public var logLevel: LogLevel = .Errors
    |            |- warning: var 'logLevel' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |            |- note: convert 'logLevel' to a 'let' constant to make 'Sendable' shared state immutable
    |            |- note: add '@MainActor' to make var 'logLevel' part of global actor 'MainActor'
    |            `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 32 |
 33 | public var logger: (LogLevel, Any) -> Void = { print($1) }
/host/spi-builder-workspace/Sources/Utils.swift:33:12: warning: var 'logger' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 31 | public var logLevel: LogLevel = .Errors
 32 |
 33 | public var logger: (LogLevel, Any) -> Void = { print($1) }
    |            |- warning: var 'logger' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |            |- note: convert 'logger' to a 'let' constant to make 'Sendable' shared state immutable
    |            |- note: add '@MainActor' to make var 'logger' part of global actor 'MainActor'
    |            `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 34 |
 35 | func log(level logLevel: LogLevel, _ message: Any) {
Build complete! (8.64s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Dip",
  "name" : "Dip",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Dip",
      "targets" : [
        "Dip"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "DipTests",
      "module_type" : "SwiftTarget",
      "name" : "DipTests",
      "path" : "Tests",
      "sources" : [
        "DipTests/AutoInjectionTests.swift",
        "DipTests/AutoWiringTests.swift",
        "DipTests/ComponentScopeTests.swift",
        "DipTests/ContextTests.swift",
        "DipTests/DefinitionTests.swift",
        "DipTests/DipTests.swift",
        "DipTests/DipUITests.swift",
        "DipTests/RuntimeArgumentsTests.swift",
        "DipTests/ThreadSafetyTests.swift",
        "DipTests/TypeForwardingTests.swift",
        "DipTests/Utils.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "Dip"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Dip",
      "module_type" : "SwiftTarget",
      "name" : "Dip",
      "path" : "Sources",
      "product_memberships" : [
        "Dip"
      ],
      "sources" : [
        "AutoInjection.swift",
        "AutoWiring.swift",
        "Compatibility.swift",
        "ComponentScope.swift",
        "Definition.swift",
        "Dip.swift",
        "DipError.swift",
        "Register.swift",
        "Resolve.swift",
        "RuntimeArguments.swift",
        "StoryboardInstantiatable.swift",
        "TypeForwarding.swift",
        "Utils.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Done.