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Build Information

Failed to build CombineX, reference master (299bc0), with Swift 6.0 for macOS (SPM) on 28 Nov 2024 03:46:36 UTC.

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

273 |
274 |     public func setFailureType<Failure: Error>(to failureType: Failure.Type) -> Result<Output, Failure>.CX.Publisher {
    |                                `- warning: generic parameter 'Failure' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
275 |         return .init(.success(result.success))
276 |     }
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscriptions/EmptySubscription.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
 4 |     ///
 5 |     /// Use the empty subscription when you need a `Subscription` that ignores requests and cancellation.
 6 |     public static let empty: Subscription = EmptySubscription()
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' 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
 7 | }
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscription.swift:10:17: note: protocol 'Subscription' does not conform to the 'Sendable' protocol
 8 | ///
 9 | /// Canceling a subscription frees up any resources previously allocated by attaching the `Subscriber`.
10 | public protocol Subscription: Cancellable, CustomCombineIdentifierConvertible {
   |                 `- note: protocol 'Subscription' does not conform to the 'Sendable' protocol
11 |
12 |     /// Tells a publisher that it may send more values to the subscriber.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[164/253] Compiling CombineX TryAllSatisfy.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Publishers/B/Result.Publisher.swift:274:32: warning: generic parameter 'Failure' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
272 | extension Result.CX.Publisher where Failure == Never {
273 |
274 |     public func setFailureType<Failure: Error>(to failureType: Failure.Type) -> Result<Output, Failure>.CX.Publisher {
    |                                `- warning: generic parameter 'Failure' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
275 |         return .init(.success(result.success))
276 |     }
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscriptions/EmptySubscription.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
 4 |     ///
 5 |     /// Use the empty subscription when you need a `Subscription` that ignores requests and cancellation.
 6 |     public static let empty: Subscription = EmptySubscription()
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' 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
 7 | }
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscription.swift:10:17: note: protocol 'Subscription' does not conform to the 'Sendable' protocol
 8 | ///
 9 | /// Canceling a subscription frees up any resources previously allocated by attaching the `Subscriber`.
10 | public protocol Subscription: Cancellable, CustomCombineIdentifierConvertible {
   |                 `- note: protocol 'Subscription' does not conform to the 'Sendable' protocol
11 |
12 |     /// Tells a publisher that it may send more values to the subscriber.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[165/253] Compiling CombineX TryCatch.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Publishers/B/Result.Publisher.swift:274:32: warning: generic parameter 'Failure' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
272 | extension Result.CX.Publisher where Failure == Never {
273 |
274 |     public func setFailureType<Failure: Error>(to failureType: Failure.Type) -> Result<Output, Failure>.CX.Publisher {
    |                                `- warning: generic parameter 'Failure' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
275 |         return .init(.success(result.success))
276 |     }
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscriptions/EmptySubscription.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
 4 |     ///
 5 |     /// Use the empty subscription when you need a `Subscription` that ignores requests and cancellation.
 6 |     public static let empty: Subscription = EmptySubscription()
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' 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
 7 | }
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscription.swift:10:17: note: protocol 'Subscription' does not conform to the 'Sendable' protocol
 8 | ///
 9 | /// Canceling a subscription frees up any resources previously allocated by attaching the `Subscriber`.
10 | public protocol Subscription: Cancellable, CustomCombineIdentifierConvertible {
   |                 `- note: protocol 'Subscription' does not conform to the 'Sendable' protocol
11 |
12 |     /// Tells a publisher that it may send more values to the subscriber.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[166/253] Compiling CombineX TryCombineLatest.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Publishers/B/Result.Publisher.swift:274:32: warning: generic parameter 'Failure' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
272 | extension Result.CX.Publisher where Failure == Never {
273 |
274 |     public func setFailureType<Failure: Error>(to failureType: Failure.Type) -> Result<Output, Failure>.CX.Publisher {
    |                                `- warning: generic parameter 'Failure' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
275 |         return .init(.success(result.success))
276 |     }
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscriptions/EmptySubscription.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
 4 |     ///
 5 |     /// Use the empty subscription when you need a `Subscription` that ignores requests and cancellation.
 6 |     public static let empty: Subscription = EmptySubscription()
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' 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
 7 | }
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscription.swift:10:17: note: protocol 'Subscription' does not conform to the 'Sendable' protocol
 8 | ///
 9 | /// Canceling a subscription frees up any resources previously allocated by attaching the `Subscriber`.
10 | public protocol Subscription: Cancellable, CustomCombineIdentifierConvertible {
   |                 `- note: protocol 'Subscription' does not conform to the 'Sendable' protocol
11 |
12 |     /// Tells a publisher that it may send more values to the subscriber.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[167/253] Compiling CombineX TryCompactMap.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[168/253] Compiling CombineX TryDropWhile.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[169/253] Compiling CombineX TryPrefixWhile.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[170/253] Compiling CombineX TryReduce.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[171/253] Compiling CombineX TryRemoveDuplicates.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[172/253] Compiling CombineX TryScan.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[173/253] Compiling CombineX Zip.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[174/253] Compiling CombineX Autoconnect.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[175/253] Compiling CombineX Future.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[176/253] Compiling CombineX MakeConnectable.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[177/253] Compiling CombineX Multicast.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[178/253] Compiling CombineX Share.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[179/253] Compiling CombineX Scan.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
[180/253] Compiling CombineX TryCombineLatest+.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
[181/253] Compiling CombineX TryComparison.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
[182/253] Compiling CombineX TryContainsWhere.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
[183/253] Compiling CombineX TryFilter.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
[184/253] Compiling CombineX TryFirstWhere.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
[185/253] Compiling CombineX TryLastWhere.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
[186/253] Compiling CombineX TryMap.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
[187/253] Compiling CombineX Zip+.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
[188/253] Compiling CombineX Concatenate.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
[189/253] Compiling CombineX Deferred.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
[190/253] Compiling CombineX Delay.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
[191/253] Compiling Nimble FailureMessage.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscriptions/EmptySubscription.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
 4 |     ///
 5 |     /// Use the empty subscription when you need a `Subscription` that ignores requests and cancellation.
 6 |     public static let empty: Subscription = EmptySubscription()
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' 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
 7 | }
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscription.swift:10:17: note: protocol 'Subscription' does not conform to the 'Sendable' protocol
 8 | ///
 9 | /// Canceling a subscription frees up any resources previously allocated by attaching the `Subscriber`.
10 | public protocol Subscription: Cancellable, CustomCombineIdentifierConvertible {
   |                 `- note: protocol 'Subscription' does not conform to the 'Sendable' protocol
11 |
12 |     /// Tells a publisher that it may send more values to the subscriber.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[192/253] Compiling Nimble AllPass.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscriptions/EmptySubscription.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
 4 |     ///
 5 |     /// Use the empty subscription when you need a `Subscription` that ignores requests and cancellation.
 6 |     public static let empty: Subscription = EmptySubscription()
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' 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
 7 | }
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscription.swift:10:17: note: protocol 'Subscription' does not conform to the 'Sendable' protocol
 8 | ///
 9 | /// Canceling a subscription frees up any resources previously allocated by attaching the `Subscriber`.
10 | public protocol Subscription: Cancellable, CustomCombineIdentifierConvertible {
   |                 `- note: protocol 'Subscription' does not conform to the 'Sendable' protocol
11 |
12 |     /// Tells a publisher that it may send more values to the subscriber.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[193/253] Compiling Nimble Async.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscriptions/EmptySubscription.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
 4 |     ///
 5 |     /// Use the empty subscription when you need a `Subscription` that ignores requests and cancellation.
 6 |     public static let empty: Subscription = EmptySubscription()
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' 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
 7 | }
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscription.swift:10:17: note: protocol 'Subscription' does not conform to the 'Sendable' protocol
 8 | ///
 9 | /// Canceling a subscription frees up any resources previously allocated by attaching the `Subscriber`.
10 | public protocol Subscription: Cancellable, CustomCombineIdentifierConvertible {
   |                 `- note: protocol 'Subscription' does not conform to the 'Sendable' protocol
11 |
12 |     /// Tells a publisher that it may send more values to the subscriber.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[194/253] Compiling Nimble BeAKindOf.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscriptions/EmptySubscription.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
 4 |     ///
 5 |     /// Use the empty subscription when you need a `Subscription` that ignores requests and cancellation.
 6 |     public static let empty: Subscription = EmptySubscription()
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' 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
 7 | }
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscription.swift:10:17: note: protocol 'Subscription' does not conform to the 'Sendable' protocol
 8 | ///
 9 | /// Canceling a subscription frees up any resources previously allocated by attaching the `Subscriber`.
10 | public protocol Subscription: Cancellable, CustomCombineIdentifierConvertible {
   |                 `- note: protocol 'Subscription' does not conform to the 'Sendable' protocol
11 |
12 |     /// Tells a publisher that it may send more values to the subscriber.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[195/253] Compiling Nimble BeAnInstanceOf.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscriptions/EmptySubscription.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
 4 |     ///
 5 |     /// Use the empty subscription when you need a `Subscription` that ignores requests and cancellation.
 6 |     public static let empty: Subscription = EmptySubscription()
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' 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
 7 | }
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscription.swift:10:17: note: protocol 'Subscription' does not conform to the 'Sendable' protocol
 8 | ///
 9 | /// Canceling a subscription frees up any resources previously allocated by attaching the `Subscriber`.
10 | public protocol Subscription: Cancellable, CustomCombineIdentifierConvertible {
   |                 `- note: protocol 'Subscription' does not conform to the 'Sendable' protocol
11 |
12 |     /// Tells a publisher that it may send more values to the subscriber.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[196/253] Compiling Nimble BeCloseTo.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscriptions/EmptySubscription.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
 4 |     ///
 5 |     /// Use the empty subscription when you need a `Subscription` that ignores requests and cancellation.
 6 |     public static let empty: Subscription = EmptySubscription()
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' 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
 7 | }
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscription.swift:10:17: note: protocol 'Subscription' does not conform to the 'Sendable' protocol
 8 | ///
 9 | /// Canceling a subscription frees up any resources previously allocated by attaching the `Subscriber`.
10 | public protocol Subscription: Cancellable, CustomCombineIdentifierConvertible {
   |                 `- note: protocol 'Subscription' does not conform to the 'Sendable' protocol
11 |
12 |     /// Tells a publisher that it may send more values to the subscriber.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[197/253] Compiling Nimble BeEmpty.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscriptions/EmptySubscription.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
 4 |     ///
 5 |     /// Use the empty subscription when you need a `Subscription` that ignores requests and cancellation.
 6 |     public static let empty: Subscription = EmptySubscription()
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' 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
 7 | }
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscription.swift:10:17: note: protocol 'Subscription' does not conform to the 'Sendable' protocol
 8 | ///
 9 | /// Canceling a subscription frees up any resources previously allocated by attaching the `Subscriber`.
10 | public protocol Subscription: Cancellable, CustomCombineIdentifierConvertible {
   |                 `- note: protocol 'Subscription' does not conform to the 'Sendable' protocol
11 |
12 |     /// Tells a publisher that it may send more values to the subscriber.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[198/253] Compiling Nimble BeGreaterThan.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscriptions/EmptySubscription.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
 4 |     ///
 5 |     /// Use the empty subscription when you need a `Subscription` that ignores requests and cancellation.
 6 |     public static let empty: Subscription = EmptySubscription()
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' 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
 7 | }
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscription.swift:10:17: note: protocol 'Subscription' does not conform to the 'Sendable' protocol
 8 | ///
 9 | /// Canceling a subscription frees up any resources previously allocated by attaching the `Subscriber`.
10 | public protocol Subscription: Cancellable, CustomCombineIdentifierConvertible {
   |                 `- note: protocol 'Subscription' does not conform to the 'Sendable' protocol
11 |
12 |     /// Tells a publisher that it may send more values to the subscriber.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[199/253] Compiling Nimble BeGreaterThanOrEqualTo.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscriptions/EmptySubscription.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
 4 |     ///
 5 |     /// Use the empty subscription when you need a `Subscription` that ignores requests and cancellation.
 6 |     public static let empty: Subscription = EmptySubscription()
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' 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
 7 | }
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscription.swift:10:17: note: protocol 'Subscription' does not conform to the 'Sendable' protocol
 8 | ///
 9 | /// Canceling a subscription frees up any resources previously allocated by attaching the `Subscriber`.
10 | public protocol Subscription: Cancellable, CustomCombineIdentifierConvertible {
   |                 `- note: protocol 'Subscription' does not conform to the 'Sendable' protocol
11 |
12 |     /// Tells a publisher that it may send more values to the subscriber.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[200/253] Compiling Nimble BeIdenticalTo.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscriptions/EmptySubscription.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
 4 |     ///
 5 |     /// Use the empty subscription when you need a `Subscription` that ignores requests and cancellation.
 6 |     public static let empty: Subscription = EmptySubscription()
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' 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
 7 | }
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscription.swift:10:17: note: protocol 'Subscription' does not conform to the 'Sendable' protocol
 8 | ///
 9 | /// Canceling a subscription frees up any resources previously allocated by attaching the `Subscriber`.
10 | public protocol Subscription: Cancellable, CustomCombineIdentifierConvertible {
   |                 `- note: protocol 'Subscription' does not conform to the 'Sendable' protocol
11 |
12 |     /// Tells a publisher that it may send more values to the subscriber.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[201/253] Compiling Nimble BeLessThan.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscriptions/EmptySubscription.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
 4 |     ///
 5 |     /// Use the empty subscription when you need a `Subscription` that ignores requests and cancellation.
 6 |     public static let empty: Subscription = EmptySubscription()
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' 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
 7 | }
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscription.swift:10:17: note: protocol 'Subscription' does not conform to the 'Sendable' protocol
 8 | ///
 9 | /// Canceling a subscription frees up any resources previously allocated by attaching the `Subscriber`.
10 | public protocol Subscription: Cancellable, CustomCombineIdentifierConvertible {
   |                 `- note: protocol 'Subscription' does not conform to the 'Sendable' protocol
11 |
12 |     /// Tells a publisher that it may send more values to the subscriber.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[202/253] Compiling CombineX Print.swift
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscriptions/EmptySubscription.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
 4 |     ///
 5 |     /// Use the empty subscription when you need a `Subscription` that ignores requests and cancellation.
 6 |     public static let empty: Subscription = EmptySubscription()
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' 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
 7 | }
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscription.swift:10:17: note: protocol 'Subscription' does not conform to the 'Sendable' protocol
 8 | ///
 9 | /// Canceling a subscription frees up any resources previously allocated by attaching the `Subscriber`.
10 | public protocol Subscription: Cancellable, CustomCombineIdentifierConvertible {
   |                 `- note: protocol 'Subscription' does not conform to the 'Sendable' protocol
11 |
12 |     /// Tells a publisher that it may send more values to the subscriber.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
[203/253] Emitting module CombineX
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/CombineIdentifier.swift:2:22: warning: using '@_implementationOnly' without enabling library evolution for 'CombineX' may lead to instability during execution
 1 | #if CX_LOCK_FREE_ATOMIC
 2 | @_implementationOnly import Atomics
   |                      `- warning: using '@_implementationOnly' without enabling library evolution for 'CombineX' may lead to instability during execution
 3 | private let counter = UnsafeAtomic<UInt64>.create(0)
 4 | #else
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:34:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 32 |         ///
 33 |         /// This is equivalent to `Demand.max(0)`.
 34 |         public static let none = Demand(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 35 |
 36 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/CombineIdentifier.swift:3:13: warning: let 'counter' is not concurrency-safe because non-'Sendable' type 'UnsafeAtomic<UInt64>' may have shared mutable state; this is an error in the Swift 6 language mode
 1 | #if CX_LOCK_FREE_ATOMIC
 2 | @_implementationOnly import Atomics
 3 | private let counter = UnsafeAtomic<UInt64>.create(0)
   |             `- warning: let 'counter' is not concurrency-safe because non-'Sendable' type 'UnsafeAtomic<UInt64>' may have shared mutable state; this is an error in the Swift 6 language mode
 4 | #else
 5 | #if !COCOAPODS
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-atomics/Sources/Atomics/autogenerated/HighLevelTypes.swift:23:15: note: generic struct 'UnsafeAtomic' does not conform to the 'Sendable' protocol
 21 | /// management of the underlying storage representation.
 22 | @frozen
 23 | public struct UnsafeAtomic<Value: AtomicValue> {
    |               `- note: generic struct 'UnsafeAtomic' does not conform to the 'Sendable' protocol
 24 |   public typealias Storage = Value.AtomicRepresentation
 25 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/CombineIdentifier.swift:2:22: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Atomics'
 1 | #if CX_LOCK_FREE_ATOMIC
 2 | @_implementationOnly import Atomics
   |                      `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Atomics'
 3 | private let counter = UnsafeAtomic<UInt64>.create(0)
   |             |- note: annotate 'counter' 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
 4 | #else
 5 | #if !COCOAPODS
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/ObservableObject.swift:87:13: warning: let 'globalObjectWillChangeCache' is not concurrency-safe because non-'Sendable' type 'ObservableObjectPublisherCache<AnyObject, ObservableObjectPublisher>' may have shared mutable state; this is an error in the Swift 6 language mode
 85 | // MARK: - Helpers
 86 |
 87 | private let globalObjectWillChangeCache = ObservableObjectPublisherCache<AnyObject, ObservableObjectPublisher>()
    |             |- warning: let 'globalObjectWillChangeCache' is not concurrency-safe because non-'Sendable' type 'ObservableObjectPublisherCache<AnyObject, ObservableObjectPublisher>' may have shared mutable state; this is an error in the Swift 6 language mode
    |             |- note: annotate 'globalObjectWillChangeCache' 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
 88 |
 89 | protocol _ObservableObjectProperty {
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Internal/ObserableObjectCache.swift:8:7: note: generic class 'ObservableObjectPublisherCache' does not conform to the 'Sendable' protocol
 6 | //
 7 | // - Once the value is added, it will not be (manually) removed or modified.
 8 | class ObservableObjectPublisherCache<Key: AnyObject, Value: AnyObject> {
   |       `- note: generic class 'ObservableObjectPublisherCache' does not conform to the 'Sendable' protocol
 9 |
10 |     private var storage: [WeakHashBox<Key>: WeakHashBox<Value>] = [:]
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscribers/Demand.swift:29:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |     /// - unlimited: A request for an unlimited number of items.
  6 |     /// - max: A request for a maximum number of items.
  7 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
  8 |
  9 |         @usableFromInline
    :
 27 |
 28 |         /// Requests as many values as the `Publisher` can produce.
 29 |         public static let unlimited = Demand(Demand._unlimited)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 30 |
 31 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Publishers/B/Result.Publisher.swift:274:32: warning: generic parameter 'Failure' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
272 | extension Result.CX.Publisher where Failure == Never {
273 |
274 |     public func setFailureType<Failure: Error>(to failureType: Failure.Type) -> Result<Output, Failure>.CX.Publisher {
    |                                `- warning: generic parameter 'Failure' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
275 |         return .init(.success(result.success))
276 |     }
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Schedulers/ImmediateScheduler.swift:104:23: warning: static property 'shared' is not concurrency-safe because non-'Sendable' type 'ImmediateScheduler' may have shared mutable state; this is an error in the Swift 6 language mode
  2 | ///
  3 | /// You can use this scheduler for immediate actions. If you attempt to schedule actions after a specific date, the scheduler ignores the date and executes synchronously.
  4 | public struct ImmediateScheduler: Scheduler {
    |               `- note: consider making struct 'ImmediateScheduler' conform to the 'Sendable' protocol
  5 |
  6 |     /// The time type used by the immediate scheduler.
    :
102 |     ///
103 |     /// You cannot create instances of the immediate scheduler yourself. Use only the shared instance.
104 |     public static let shared: ImmediateScheduler = ImmediateScheduler()
    |                       |- warning: static property 'shared' is not concurrency-safe because non-'Sendable' type 'ImmediateScheduler' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'shared' 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
105 |
106 |     public func schedule(options: SchedulerOptions?, _ action: @escaping () -> Void) {
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscriptions/EmptySubscription.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
 4 |     ///
 5 |     /// Use the empty subscription when you need a `Subscription` that ignores requests and cancellation.
 6 |     public static let empty: Subscription = EmptySubscription()
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'any Subscription' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' 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
 7 | }
 8 |
/Users/admin/builder/spi-builder-workspace/Sources/CombineX/Subscription.swift:10:17: note: protocol 'Subscription' does not conform to the 'Sendable' protocol
 8 | ///
 9 | /// Canceling a subscription frees up any resources previously allocated by attaching the `Subscriber`.
10 | public protocol Subscription: Cancellable, CustomCombineIdentifierConvertible {
   |                 `- note: protocol 'Subscription' does not conform to the 'Sendable' protocol
11 |
12 |     /// Tells a publisher that it may send more values to the subscriber.
[237/271] Emitting module Nimble
[254/271] Compiling CXFoundation Publishers+KeyValueObserving.swift
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/Publishers+KeyValueObserving.swift:148:34: warning: capture of 'self' with non-sendable type 'CXWrappers.NSObject<Base>.KVOSubscription<Subject, Value>?' in a `@Sendable` closure; this is an error in the Swift 6 language mode
102 | //@available(macOS 10.15, iOS 13.0, tvOS 13.0, watchOS 6.0, *)
103 | extension CXWrappers.NSObject {
104 |     private final class KVOSubscription<Subject: Foundation.NSObject, Value>: Subscription, CustomStringConvertible, CustomReflectable, CustomPlaygroundDisplayConvertible {
    |                         `- note: generic class 'KVOSubscription' does not conform to the 'Sendable' protocol
105 |         private var observation: NSKeyValueObservation?         // GuardedBy(lock)
106 |         private var demand: Subscribers.Demand                  // GuardedBy(lock)
    :
146 |                 options: options
147 |             ) { [weak self] obj, _ in
148 |                 guard let self = self else {
    |                                  `- warning: capture of 'self' with non-sendable type 'CXWrappers.NSObject<Base>.KVOSubscription<Subject, Value>?' in a `@Sendable` closure; this is an error in the Swift 6 language mode
149 |                     return
150 |                 }
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/Publishers+KeyValueObserving.swift:151:42: warning: capture of 'keyPath' with non-sendable type 'KeyPath<Subject, Value>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
149 |                     return
150 |                 }
151 |                 let value = obj[keyPath: keyPath]
    |                                          `- warning: capture of 'keyPath' with non-sendable type 'KeyPath<Subject, Value>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
152 |                 self.lock.lock()
153 |                 if self.demand > 0, let sub = self.subscriber {
Swift.KeyPath:1:14: note: generic class 'KeyPath' does not conform to the 'Sendable' protocol
1 | public class KeyPath<Root, Value> : PartialKeyPath<Root> {
  |              `- note: generic class 'KeyPath' does not conform to the 'Sendable' protocol
2 |     @objc deinit
3 | }
[255/271] Compiling CXFoundation PropertyListEncoder.swift
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/PropertyListEncoder.swift:23:1: warning: extension declares a conformance of imported type 'PropertyListEncoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
21 | }
22 |
23 | extension PropertyListEncoder: CXWrapping {
   | |- warning: extension declares a conformance of imported type 'PropertyListEncoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
24 |
25 |     public typealias CX = CXWrappers.PropertyListEncoder
[256/271] Compiling CXFoundation Timer.swift
[257/271] Compiling CXFoundation RunLoop.swift
[258/272] Compiling CXFoundation PropertyListDecoder.swift
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/PropertyListDecoder.swift:23:1: warning: extension declares a conformance of imported type 'PropertyListDecoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
21 | }
22 |
23 | extension PropertyListDecoder: CXWrapping {
   | |- warning: extension declares a conformance of imported type 'PropertyListDecoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
24 |
25 |     public typealias CX = CXWrappers.PropertyListDecoder
[259/272] Compiling CXFoundation JSONDecoder.swift
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/JSONDecoder.swift:21:1: warning: extension declares a conformance of imported type 'JSONDecoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
19 | }
20 |
21 | extension JSONDecoder: CXWrapping {
   | |- warning: extension declares a conformance of imported type 'JSONDecoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
22 |
23 |     public typealias CX = CXWrappers.JSONDecoder
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/JSONEncoder.swift:21:1: warning: extension declares a conformance of imported type 'JSONEncoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
19 | }
20 |
21 | extension JSONEncoder: CXWrapping {
   | |- warning: extension declares a conformance of imported type 'JSONEncoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
22 |
23 |     public typealias CX = CXWrappers.JSONEncoder
[260/272] Compiling CXFoundation JSONEncoder.swift
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/JSONDecoder.swift:21:1: warning: extension declares a conformance of imported type 'JSONDecoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
19 | }
20 |
21 | extension JSONDecoder: CXWrapping {
   | |- warning: extension declares a conformance of imported type 'JSONDecoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
22 |
23 |     public typealias CX = CXWrappers.JSONDecoder
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/JSONEncoder.swift:21:1: warning: extension declares a conformance of imported type 'JSONEncoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
19 | }
20 |
21 | extension JSONEncoder: CXWrapping {
   | |- warning: extension declares a conformance of imported type 'JSONEncoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
22 |
23 |     public typealias CX = CXWrappers.JSONEncoder
[261/272] Compiling CXFoundation OperationQueue.swift
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/OperationQueue.swift:166:20: warning: static property 'readySchedulingQueue' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
164 |
165 |     private final class DelayReadyOperation: Operation, Cancellable {
166 |         static var readySchedulingQueue: DispatchQueue = {
    |                    |- warning: static property 'readySchedulingQueue' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'readySchedulingQueue' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'readySchedulingQueue' 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
167 |             return DispatchQueue(label: "DelayReadyOperation")
168 |         }()
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/OperationQueue.swift:165:25: warning: class 'DelayReadyOperation' must restate inherited '@unchecked Sendable' conformance
163 |     public struct SchedulerOptions { }
164 |
165 |     private final class DelayReadyOperation: Operation, Cancellable {
    |                         `- warning: class 'DelayReadyOperation' must restate inherited '@unchecked Sendable' conformance
166 |         static var readySchedulingQueue: DispatchQueue = {
167 |             return DispatchQueue(label: "DelayReadyOperation")
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/OperationQueue.swift:201:40: warning: passing non-sendable parameter 'action' to function expecting a @Sendable closure
198 |
199 |     public func schedule(options: SchedulerOptions?,
200 |                          _ action: @escaping () -> Void) {
    |                            `- note: parameter 'action' is implicitly non-sendable
201 |         let op = BlockOperation(block: action)
    |                                        `- warning: passing non-sendable parameter 'action' to function expecting a @Sendable closure
202 |         base.addOperation(op)
203 |     }
[262/272] Compiling CXFoundation DispatchQueue.swift
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/DispatchQueue.swift:284:76: warning: passing non-sendable parameter 'action' to function expecting a @Sendable closure
276 |     }
277 |
278 |     public func schedule(options: SchedulerOptions?, _ action: @escaping () -> Void) {
    |                                                        `- note: parameter 'action' is implicitly non-sendable
279 |         let qos = options?.qos ?? .unspecified
280 |         let flags = options?.flags ?? []
    :
282 |         if let group = options?.group {
283 |             // Distinguish on the group because it appears to not be a call-through like the others. This may need to be adjusted.
284 |             self.base.async(group: group, qos: qos, flags: flags, execute: action)
    |                                                                            `- warning: passing non-sendable parameter 'action' to function expecting a @Sendable closure
285 |         } else {
286 |             self.base.async(qos: qos, flags: flags, execute: action)
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/DispatchQueue.swift:286:62: warning: passing non-sendable parameter 'action' to function expecting a @Sendable closure
276 |     }
277 |
278 |     public func schedule(options: SchedulerOptions?, _ action: @escaping () -> Void) {
    |                                                        `- note: parameter 'action' is implicitly non-sendable
279 |         let qos = options?.qos ?? .unspecified
280 |         let flags = options?.flags ?? []
    :
284 |             self.base.async(group: group, qos: qos, flags: flags, execute: action)
285 |         } else {
286 |             self.base.async(qos: qos, flags: flags, execute: action)
    |                                                              `- warning: passing non-sendable parameter 'action' to function expecting a @Sendable closure
287 |         }
288 |     }
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/DispatchQueue.swift:298:92: warning: passing non-sendable parameter 'action' to function expecting a @Sendable closure
291 |                          tolerance: SchedulerTimeType.Stride,
292 |                          options: SchedulerOptions?,
293 |                          _ action: @escaping () -> Void) {
    |                            `- note: parameter 'action' is implicitly non-sendable
294 |         // TODO: Tolerance ignored
295 |         let qos = options?.qos ?? .unspecified
296 |         let flags = options?.flags ?? []
297 |
298 |         self.base.asyncAfter(deadline: date.dispatchTime, qos: qos, flags: flags, execute: action)
    |                                                                                            `- warning: passing non-sendable parameter 'action' to function expecting a @Sendable closure
299 |     }
300 |
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/Internal/Polyfill.swift:11:71: warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
 3 | extension Timer {
 4 |
 5 |     class func cx_init(timeInterval interval: TimeInterval, repeats: Bool, block: @escaping (Timer) -> Void) -> Timer {
   |                                                                            `- note: parameter 'block' is implicitly non-sendable
 6 |         #if canImport(ObjectiveC)
 7 |         guard #available(OSX 10.12, iOS 10.0, tvOS 10.0, watchOS 3.0, *) else {
   :
 9 |         }
10 |         #endif
11 |         return Timer(timeInterval: interval, repeats: repeats, block: block)
   |                                                                       `- warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
12 |     }
13 |
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/Internal/Polyfill.swift:20:79: warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
12 |     }
13 |
14 |     class func cx_init(fire date: Date, interval: TimeInterval, repeats: Bool, block: @escaping (Timer) -> Void) -> Timer {
   |                                                                                `- note: parameter 'block' is implicitly non-sendable
15 |         #if canImport(ObjectiveC)
16 |         guard #available(OSX 10.12, iOS 10.0, tvOS 10.0, watchOS 3.0, *) else {
   :
18 |         }
19 |         #endif
20 |         return Timer(fire: date, interval: interval, repeats: repeats, block: block)
   |                                                                               `- warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
21 |     }
22 |
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/Internal/Polyfill.swift:29:89: warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
21 |     }
22 |
23 |     @discardableResult class func cx_scheduledTimer(withTimeInterval interval: TimeInterval, repeats: Bool, block: @escaping (Timer) -> Void) -> Timer {
   |                                                                                                             `- note: parameter 'block' is implicitly non-sendable
24 |         #if canImport(ObjectiveC)
25 |         guard #available(OSX 10.12, iOS 10.0, tvOS 10.0, watchOS 3.0, *) else {
   :
27 |         }
28 |         #endif
29 |         return self.scheduledTimer(withTimeInterval: interval, repeats: repeats, block: block)
   |                                                                                         `- warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
30 |     }
31 |
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/Internal/Polyfill.swift:51:45: warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
42 | extension RunLoop {
43 |
44 |     func cx_perform(inModes modes: [RunLoop.Mode], block: @escaping () -> Void) {
   |                                                    `- note: parameter 'block' is implicitly non-sendable
45 |         #if canImport(ObjectiveC)
46 |         guard #available(OSX 10.12, iOS 10.0, tvOS 10.0, watchOS 3.0, *) else {
   :
49 |         }
50 |         #endif
51 |         self.perform(inModes: modes, block: block)
   |                                             `- warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
52 |     }
53 |
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/Internal/Polyfill.swift:61:22: warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
52 |     }
53 |
54 |     func cx_perform(_ block: @escaping () -> Void) {
   |                       `- note: parameter 'block' is implicitly non-sendable
55 |         #if canImport(ObjectiveC)
56 |         guard #available(OSX 10.12, iOS 10.0, tvOS 10.0, watchOS 3.0, *) else {
   :
59 |         }
60 |         #endif
61 |         self.perform(block)
   |                      `- warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
62 |     }
63 |
[263/272] Compiling CXFoundation Polyfill.swift
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/DispatchQueue.swift:284:76: warning: passing non-sendable parameter 'action' to function expecting a @Sendable closure
276 |     }
277 |
278 |     public func schedule(options: SchedulerOptions?, _ action: @escaping () -> Void) {
    |                                                        `- note: parameter 'action' is implicitly non-sendable
279 |         let qos = options?.qos ?? .unspecified
280 |         let flags = options?.flags ?? []
    :
282 |         if let group = options?.group {
283 |             // Distinguish on the group because it appears to not be a call-through like the others. This may need to be adjusted.
284 |             self.base.async(group: group, qos: qos, flags: flags, execute: action)
    |                                                                            `- warning: passing non-sendable parameter 'action' to function expecting a @Sendable closure
285 |         } else {
286 |             self.base.async(qos: qos, flags: flags, execute: action)
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/DispatchQueue.swift:286:62: warning: passing non-sendable parameter 'action' to function expecting a @Sendable closure
276 |     }
277 |
278 |     public func schedule(options: SchedulerOptions?, _ action: @escaping () -> Void) {
    |                                                        `- note: parameter 'action' is implicitly non-sendable
279 |         let qos = options?.qos ?? .unspecified
280 |         let flags = options?.flags ?? []
    :
284 |             self.base.async(group: group, qos: qos, flags: flags, execute: action)
285 |         } else {
286 |             self.base.async(qos: qos, flags: flags, execute: action)
    |                                                              `- warning: passing non-sendable parameter 'action' to function expecting a @Sendable closure
287 |         }
288 |     }
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/DispatchQueue.swift:298:92: warning: passing non-sendable parameter 'action' to function expecting a @Sendable closure
291 |                          tolerance: SchedulerTimeType.Stride,
292 |                          options: SchedulerOptions?,
293 |                          _ action: @escaping () -> Void) {
    |                            `- note: parameter 'action' is implicitly non-sendable
294 |         // TODO: Tolerance ignored
295 |         let qos = options?.qos ?? .unspecified
296 |         let flags = options?.flags ?? []
297 |
298 |         self.base.asyncAfter(deadline: date.dispatchTime, qos: qos, flags: flags, execute: action)
    |                                                                                            `- warning: passing non-sendable parameter 'action' to function expecting a @Sendable closure
299 |     }
300 |
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/Internal/Polyfill.swift:11:71: warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
 3 | extension Timer {
 4 |
 5 |     class func cx_init(timeInterval interval: TimeInterval, repeats: Bool, block: @escaping (Timer) -> Void) -> Timer {
   |                                                                            `- note: parameter 'block' is implicitly non-sendable
 6 |         #if canImport(ObjectiveC)
 7 |         guard #available(OSX 10.12, iOS 10.0, tvOS 10.0, watchOS 3.0, *) else {
   :
 9 |         }
10 |         #endif
11 |         return Timer(timeInterval: interval, repeats: repeats, block: block)
   |                                                                       `- warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
12 |     }
13 |
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/Internal/Polyfill.swift:20:79: warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
12 |     }
13 |
14 |     class func cx_init(fire date: Date, interval: TimeInterval, repeats: Bool, block: @escaping (Timer) -> Void) -> Timer {
   |                                                                                `- note: parameter 'block' is implicitly non-sendable
15 |         #if canImport(ObjectiveC)
16 |         guard #available(OSX 10.12, iOS 10.0, tvOS 10.0, watchOS 3.0, *) else {
   :
18 |         }
19 |         #endif
20 |         return Timer(fire: date, interval: interval, repeats: repeats, block: block)
   |                                                                               `- warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
21 |     }
22 |
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/Internal/Polyfill.swift:29:89: warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
21 |     }
22 |
23 |     @discardableResult class func cx_scheduledTimer(withTimeInterval interval: TimeInterval, repeats: Bool, block: @escaping (Timer) -> Void) -> Timer {
   |                                                                                                             `- note: parameter 'block' is implicitly non-sendable
24 |         #if canImport(ObjectiveC)
25 |         guard #available(OSX 10.12, iOS 10.0, tvOS 10.0, watchOS 3.0, *) else {
   :
27 |         }
28 |         #endif
29 |         return self.scheduledTimer(withTimeInterval: interval, repeats: repeats, block: block)
   |                                                                                         `- warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
30 |     }
31 |
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/Internal/Polyfill.swift:51:45: warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
42 | extension RunLoop {
43 |
44 |     func cx_perform(inModes modes: [RunLoop.Mode], block: @escaping () -> Void) {
   |                                                    `- note: parameter 'block' is implicitly non-sendable
45 |         #if canImport(ObjectiveC)
46 |         guard #available(OSX 10.12, iOS 10.0, tvOS 10.0, watchOS 3.0, *) else {
   :
49 |         }
50 |         #endif
51 |         self.perform(inModes: modes, block: block)
   |                                             `- warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
52 |     }
53 |
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/Internal/Polyfill.swift:61:22: warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
52 |     }
53 |
54 |     func cx_perform(_ block: @escaping () -> Void) {
   |                       `- note: parameter 'block' is implicitly non-sendable
55 |         #if canImport(ObjectiveC)
56 |         guard #available(OSX 10.12, iOS 10.0, tvOS 10.0, watchOS 3.0, *) else {
   :
59 |         }
60 |         #endif
61 |         self.perform(block)
   |                      `- warning: passing non-sendable parameter 'block' to function expecting a @Sendable closure
62 |     }
63 |
[264/272] Compiling CXFoundation NSObject.swift
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/NotificationCenter.swift:160:34: warning: capture of 'self' with non-sendable type 'Notification.Subscription<S>?' in a `@Sendable` closure; this is an error in the Swift 6 language mode
116 | private extension Notification {
117 |
118 |     final class Subscription<S: Subscriber>: CombineX.Subscription, CustomStringConvertible, CustomReflectable, CustomPlaygroundDisplayConvertible
    |                 `- note: generic class 'Subscription' does not conform to the 'Sendable' protocol
119 |             where
120 |                 S.Input == Notification
    :
158 |                 queue: nil
159 |             ) { [weak self] note in
160 |                 guard let self = self else { return }
    |                                  `- warning: capture of 'self' with non-sendable type 'Notification.Subscription<S>?' in a `@Sendable` closure; this is an error in the Swift 6 language mode
161 |
162 |                 self.lock.lock()
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/NotificationCenter.swift:176:44: warning: capture of 'next' with non-sendable type 'S' in a `@Sendable` closure; this is an error in the Swift 6 language mode
116 | private extension Notification {
117 |
118 |     final class Subscription<S: Subscriber>: CombineX.Subscription, CustomStringConvertible, CustomReflectable, CustomPlaygroundDisplayConvertible
    |                              `- note: consider making generic parameter 'S' conform to the 'Sendable' protocol
119 |             where
120 |                 S.Input == Notification
    :
174 |                 if demand > 0 {
175 |                     self.downstreamLock.lock()
176 |                     let additionalDemand = next.receive(note)
    |                                            `- warning: capture of 'next' with non-sendable type 'S' in a `@Sendable` closure; this is an error in the Swift 6 language mode
177 |                     self.downstreamLock.unlock()
178 |
[265/272] Compiling CXFoundation NotificationCenter.swift
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/NotificationCenter.swift:160:34: warning: capture of 'self' with non-sendable type 'Notification.Subscription<S>?' in a `@Sendable` closure; this is an error in the Swift 6 language mode
116 | private extension Notification {
117 |
118 |     final class Subscription<S: Subscriber>: CombineX.Subscription, CustomStringConvertible, CustomReflectable, CustomPlaygroundDisplayConvertible
    |                 `- note: generic class 'Subscription' does not conform to the 'Sendable' protocol
119 |             where
120 |                 S.Input == Notification
    :
158 |                 queue: nil
159 |             ) { [weak self] note in
160 |                 guard let self = self else { return }
    |                                  `- warning: capture of 'self' with non-sendable type 'Notification.Subscription<S>?' in a `@Sendable` closure; this is an error in the Swift 6 language mode
161 |
162 |                 self.lock.lock()
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/NotificationCenter.swift:176:44: warning: capture of 'next' with non-sendable type 'S' in a `@Sendable` closure; this is an error in the Swift 6 language mode
116 | private extension Notification {
117 |
118 |     final class Subscription<S: Subscriber>: CombineX.Subscription, CustomStringConvertible, CustomReflectable, CustomPlaygroundDisplayConvertible
    |                              `- note: consider making generic parameter 'S' conform to the 'Sendable' protocol
119 |             where
120 |                 S.Input == Notification
    :
174 |                 if demand > 0 {
175 |                     self.downstreamLock.lock()
176 |                     let additionalDemand = next.receive(note)
    |                                            `- warning: capture of 'next' with non-sendable type 'S' in a `@Sendable` closure; this is an error in the Swift 6 language mode
177 |                     self.downstreamLock.unlock()
178 |
[266/272] Emitting module CXFoundation
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/JSONDecoder.swift:21:1: warning: extension declares a conformance of imported type 'JSONDecoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
19 | }
20 |
21 | extension JSONDecoder: CXWrapping {
   | |- warning: extension declares a conformance of imported type 'JSONDecoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
22 |
23 |     public typealias CX = CXWrappers.JSONDecoder
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/JSONEncoder.swift:21:1: warning: extension declares a conformance of imported type 'JSONEncoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
19 | }
20 |
21 | extension JSONEncoder: CXWrapping {
   | |- warning: extension declares a conformance of imported type 'JSONEncoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
22 |
23 |     public typealias CX = CXWrappers.JSONEncoder
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/OperationQueue.swift:166:20: warning: static property 'readySchedulingQueue' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
164 |
165 |     private final class DelayReadyOperation: Operation, Cancellable {
166 |         static var readySchedulingQueue: DispatchQueue = {
    |                    |- warning: static property 'readySchedulingQueue' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                    |- note: convert 'readySchedulingQueue' to a 'let' constant to make 'Sendable' shared state immutable
    |                    |- note: annotate 'readySchedulingQueue' 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
167 |             return DispatchQueue(label: "DelayReadyOperation")
168 |         }()
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/OperationQueue.swift:165:25: warning: class 'DelayReadyOperation' must restate inherited '@unchecked Sendable' conformance
163 |     public struct SchedulerOptions { }
164 |
165 |     private final class DelayReadyOperation: Operation, Cancellable {
    |                         `- warning: class 'DelayReadyOperation' must restate inherited '@unchecked Sendable' conformance
166 |         static var readySchedulingQueue: DispatchQueue = {
167 |             return DispatchQueue(label: "DelayReadyOperation")
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/PropertyListDecoder.swift:23:1: warning: extension declares a conformance of imported type 'PropertyListDecoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
21 | }
22 |
23 | extension PropertyListDecoder: CXWrapping {
   | |- warning: extension declares a conformance of imported type 'PropertyListDecoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
24 |
25 |     public typealias CX = CXWrappers.PropertyListDecoder
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/PropertyListEncoder.swift:23:1: warning: extension declares a conformance of imported type 'PropertyListEncoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
21 | }
22 |
23 | extension PropertyListEncoder: CXWrapping {
   | |- warning: extension declares a conformance of imported type 'PropertyListEncoder' to imported protocol 'CXWrapping'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
24 |
25 |     public typealias CX = CXWrappers.PropertyListEncoder
[267/272] Compiling Nimble Await.swift
[268/272] Compiling Nimble DispatchTimeInterval.swift
[269/272] Compiling Nimble Errors.swift
[270/272] Compiling Nimble SourceLocation.swift
[271/272] Compiling Nimble Stringers.swift
[272/272] Compiling CXFoundation URLSession.swift
/Users/admin/builder/spi-builder-workspace/Sources/CXFoundation/URLSession.swift:141:44: warning: converting non-sendable function value to '@Sendable (Data?, URLResponse?, (any Error)?) -> Void' may introduce data races
139 |                     let task = p.session.dataTask(
140 |                         with: p.request,
141 |                         completionHandler: handleResponse(data:response:error:)
    |                                            `- warning: converting non-sendable function value to '@Sendable (Data?, URLResponse?, (any Error)?) -> Void' may introduce data races
142 |                     )
143 |                     self.task = task
[273/274] Emitting module _CXShim
[274/274] Compiling _CXShim @_exported.swift
[275/285] Compiling _CXTest TracingSubscription.swift
[276/285] Compiling _CXTest VirtualTime.swift
/Users/admin/builder/spi-builder-workspace/Sources/_CXTest/VirtualTime.swift:101:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'VirtualTime' may have shared mutable state; this is an error in the Swift 6 language mode
  5 | #endif
  6 |
  7 | public struct VirtualTime: Strideable, Hashable, Comparable {
    |               `- note: consider making struct 'VirtualTime' conform to the 'Sendable' protocol
  8 |
  9 |     public struct Stride: ExpressibleByFloatLiteral, Comparable, SignedNumeric, SchedulerTimeIntervalConvertible {
    :
 99 |     }
100 |
101 |     public static let zero = VirtualTime(nanoseconds: 0)
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'VirtualTime' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'zero' 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
102 | }
103 |
[277/286] Compiling _CXTest TransparentPublisher.swift
[278/286] Compiling _CXTest Math.swift
[279/286] Compiling _CXTest BinaryHeap.swift
[280/286] Compiling _CXTest Const.swift
[281/286] Emitting module _CXTest
/Users/admin/builder/spi-builder-workspace/Sources/_CXTest/Common/GlobalCounter.swift:3:24: warning: static property 'lock' is not concurrency-safe because non-'Sendable' type 'Lock' may have shared mutable state; this is an error in the Swift 6 language mode
 1 | enum GlobalCounter {
 2 |
 3 |     private static let lock = Lock()
   |                        |- warning: static property 'lock' is not concurrency-safe because non-'Sendable' type 'Lock' may have shared mutable state; this is an error in the Swift 6 language mode
   |                        |- note: annotate 'lock' 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
 4 |     private static var count = 0
 5 |
/Users/admin/builder/spi-builder-workspace/Sources/_CXTest/Common/Locking.swift:40:17: note: consider making struct 'Lock' conform to the 'Sendable' protocol
 38 | // MARK: - Lock
 39 |
 40 | internal struct Lock: Locking {
    |                 `- note: consider making struct 'Lock' conform to the 'Sendable' protocol
 41 |
 42 |     private let _lock: UnsafeMutableRawPointer
/Users/admin/builder/spi-builder-workspace/Sources/_CXTest/Common/GlobalCounter.swift:4:24: warning: static property 'count' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 2 |
 3 |     private static let lock = Lock()
 4 |     private static var count = 0
   |                        |- warning: static property 'count' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                        |- note: convert 'count' to a 'let' constant to make 'Sendable' shared state immutable
   |                        |- note: annotate 'count' 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
 5 |
 6 |     static func next() -> Int {
/Users/admin/builder/spi-builder-workspace/Sources/_CXTest/VirtualTime.swift:101:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'VirtualTime' may have shared mutable state; this is an error in the Swift 6 language mode
  5 | #endif
  6 |
  7 | public struct VirtualTime: Strideable, Hashable, Comparable {
    |               `- note: consider making struct 'VirtualTime' conform to the 'Sendable' protocol
  8 |
  9 |     public struct Stride: ExpressibleByFloatLiteral, Comparable, SignedNumeric, SchedulerTimeIntervalConvertible {
    :
 99 |     }
100 |
101 |     public static let zero = VirtualTime(nanoseconds: 0)
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'VirtualTime' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'zero' 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
102 | }
103 |
[282/286] Compiling _CXTest TracingSubscriber.swift
[283/286] Compiling _CXTest GlobalCounter.swift
/Users/admin/builder/spi-builder-workspace/Sources/_CXTest/Common/GlobalCounter.swift:3:24: warning: static property 'lock' is not concurrency-safe because non-'Sendable' type 'Lock' may have shared mutable state; this is an error in the Swift 6 language mode
 1 | enum GlobalCounter {
 2 |
 3 |     private static let lock = Lock()
   |                        |- warning: static property 'lock' is not concurrency-safe because non-'Sendable' type 'Lock' may have shared mutable state; this is an error in the Swift 6 language mode
   |                        |- note: annotate 'lock' 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
 4 |     private static var count = 0
 5 |
/Users/admin/builder/spi-builder-workspace/Sources/_CXTest/Common/Locking.swift:40:17: note: consider making struct 'Lock' conform to the 'Sendable' protocol
 38 | // MARK: - Lock
 39 |
 40 | internal struct Lock: Locking {
    |                 `- note: consider making struct 'Lock' conform to the 'Sendable' protocol
 41 |
 42 |     private let _lock: UnsafeMutableRawPointer
/Users/admin/builder/spi-builder-workspace/Sources/_CXTest/Common/GlobalCounter.swift:4:24: warning: static property 'count' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 2 |
 3 |     private static let lock = Lock()
 4 |     private static var count = 0
   |                        |- warning: static property 'count' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                        |- note: convert 'count' to a 'let' constant to make 'Sendable' shared state immutable
   |                        |- note: annotate 'count' 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
 5 |
 6 |     static func next() -> Int {
[284/286] Compiling _CXTest CompletionExtensions.swift
[285/286] Compiling _CXTest Locking.swift
[286/286] Compiling _CXTest VirtualTimeScheduler.swift
/Users/admin/builder/spi-builder-workspace/Sources/_CXTest/VirtualTime.swift:101:23: warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'VirtualTime' may have shared mutable state; this is an error in the Swift 6 language mode
  5 | #endif
  6 |
  7 | public struct VirtualTime: Strideable, Hashable, Comparable {
    |               `- note: consider making struct 'VirtualTime' conform to the 'Sendable' protocol
  8 |
  9 |     public struct Stride: ExpressibleByFloatLiteral, Comparable, SignedNumeric, SchedulerTimeIntervalConvertible {
    :
 99 |     }
100 |
101 |     public static let zero = VirtualTime(nanoseconds: 0)
    |                       |- warning: static property 'zero' is not concurrency-safe because non-'Sendable' type 'VirtualTime' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'zero' 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
102 | }
103 |
[287/299] Compiling CXTestUtility Predicate.swift
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Predicate.swift:4:56: error: 'Predicate' is ambiguous for type lookup in this context
 2 | import Nimble
 3 |
 4 | public func beAllEqual<S: Sequence, T: Equatable>() -> Predicate<S>
   |                                                        `- error: 'Predicate' is ambiguous for type lookup in this context
 5 |     where S.Iterator.Element == T {
 6 |     return Predicate.simple("element be all equal") { actualExpression in
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Predicate.swift:22:30: error: 'Predicate' is ambiguous for type lookup in this context
20 | }
21 |
22 | public func beNotNil<T>() -> Predicate<T> {
   |                              `- error: 'Predicate' is ambiguous for type lookup in this context
23 |     return Predicate.simpleNilable("be not nil") { actualExpression in
24 |         let actualValue = try actualExpression.evaluate()
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Predicate.swift:29:51: error: 'Predicate' is ambiguous for type lookup in this context
27 | }
28 |
29 | public func beNotIdenticalTo(_ expected: Any?) -> Predicate<Any> {
   |                                                   `- error: 'Predicate' is ambiguous for type lookup in this context
30 |     return Predicate.define { actualExpression in
31 |         let actual = try actualExpression.evaluate() as AnyObject?
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
[288/300] Compiling CXTestUtility TestError.swift
[289/300] Compiling CXTestUtility VersioningExpectation.swift
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Inconsistent/VersioningExpectation.swift:8:26: error: 'Predicate' is ambiguous for type lookup in this context
  6 | public extension Expectation {
  7 |
  8 |     func to(_ predicate: Predicate<T>, minimalVersion: XcodeVersion, description: String? = nil) {
    |                          `- error: 'Predicate' is ambiguous for type lookup in this context
  9 |         toVersioning([minimalVersion: predicate], description: description)
 10 |     }
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Inconsistent/VersioningExpectation.swift:12:52: error: 'Predicate' is ambiguous for type lookup in this context
 10 |     }
 11 |
 12 |     func toVersioning(_ predicates: [XcodeVersion: Predicate<T>], description: String? = nil) {
    |                                                    `- error: 'Predicate' is ambiguous for type lookup in this context
 13 |         precondition(!predicates.isEmpty)
 14 |         let versions = predicates.keys.sorted(by: >)
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Inconsistent/VersioningExpectation.swift:55:23: warning: static property 'v12_0' is not concurrency-safe because non-'Sendable' type 'XcodeVersion' may have shared mutable state; this is an error in the Swift 6 language mode
 42 |
 43 | // assume combine change its behaviour with xcode release, along with system update.
 44 | public enum XcodeVersion: Equatable, Hashable, Comparable {
    |             `- note: consider making enum 'XcodeVersion' conform to the 'Sendable' protocol
 45 |
 46 |     case v11_0
    :
 53 |     case v11_7
 54 |     // let‘s forget about the chaotic period of Xcode 12.0 and skip to Xcode 12.2
 55 |     public static let v12_0 = XcodeVersion.v12_2
    |                       |- warning: static property 'v12_0' is not concurrency-safe because non-'Sendable' type 'XcodeVersion' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'v12_0' 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
 56 |     case v12_2
 57 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[290/300] Compiling CXTestUtility Sequence+scan.swift
[291/300] Compiling CXTestUtility Subject+send.swift
[292/300] Compiling CXTestUtility TracingSubscriber+extensions.swift
[293/300] Compiling CXTestUtility @_exported.swift
[294/300] Compiling CXTestUtility Common.swift
[295/300] Compiling CXTestUtility DispatchQueue+extensions.swift
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Extensions/DispatchQueue+extensions.swift:12:21: warning: capture of 'w' with non-sendable type '(Int) -> Void' in a `@Sendable` closure; this is an error in the Swift 6 language mode
10 |             for i in 0..<iterations {
11 |                 async(group: g) {
12 |                     w(i)
   |                     |- warning: capture of 'w' with non-sendable type '(Int) -> Void' in a `@Sendable` closure; this is an error in the Swift 6 language mode
   |                     `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
13 |                 }
14 |             }
[296/300] Compiling CXTestUtility Int+loop.swift
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Extensions/DispatchQueue+extensions.swift:12:21: warning: capture of 'w' with non-sendable type '(Int) -> Void' in a `@Sendable` closure; this is an error in the Swift 6 language mode
10 |             for i in 0..<iterations {
11 |                 async(group: g) {
12 |                     w(i)
   |                     |- warning: capture of 'w' with non-sendable type '(Int) -> Void' in a `@Sendable` closure; this is an error in the Swift 6 language mode
   |                     `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
13 |                 }
14 |             }
[297/300] Compiling CXTestUtility BranchExpectation.swift
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Inconsistent/BranchExpectation.swift:6:30: error: 'Predicate' is ambiguous for type lookup in this context
 4 | public extension Expectation {
 5 |
 6 |     func toFail(_ predicate: Predicate<T>, description: String? = nil) {
   |                              `- error: 'Predicate' is ambiguous for type lookup in this context
 7 |         #if USE_COMBINE
 8 |         to(predicate, description: description)
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Inconsistent/BranchExpectation.swift:14:29: error: 'Predicate' is ambiguous for type lookup in this context
12 |     }
13 |
14 |     func toFix(_ predicate: Predicate<T>, description: String? = nil) {
   |                             `- error: 'Predicate' is ambiguous for type lookup in this context
15 |         #if USE_COMBINE
16 |         toNot(predicate, description: description)
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Inconsistent/BranchExpectation.swift:22:45: error: 'Predicate' is ambiguous for type lookup in this context
20 |     }
21 |
22 |     func toBranch(combine combinePredicate: Predicate<T>, cx cxPredicate: Predicate<T>, description: String? = nil) {
   |                                             `- error: 'Predicate' is ambiguous for type lookup in this context
23 |         #if USE_COMBINE
24 |         to(combinePredicate, description: description)
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Inconsistent/BranchExpectation.swift:22:75: error: 'Predicate' is ambiguous for type lookup in this context
20 |     }
21 |
22 |     func toBranch(combine combinePredicate: Predicate<T>, cx cxPredicate: Predicate<T>, description: String? = nil) {
   |                                                                           `- error: 'Predicate' is ambiguous for type lookup in this context
23 |         #if USE_COMBINE
24 |         to(combinePredicate, description: description)
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Inconsistent/VersioningExpectation.swift:8:26: error: 'Predicate' is ambiguous for type lookup in this context
  6 | public extension Expectation {
  7 |
  8 |     func to(_ predicate: Predicate<T>, minimalVersion: XcodeVersion, description: String? = nil) {
    |                          `- error: 'Predicate' is ambiguous for type lookup in this context
  9 |         toVersioning([minimalVersion: predicate], description: description)
 10 |     }
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
[298/300] Compiling CXTestUtility TestTimeline.swift
[299/300] Emitting module CXTestUtility
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Inconsistent/BranchExpectation.swift:6:30: error: 'Predicate' is ambiguous for type lookup in this context
 4 | public extension Expectation {
 5 |
 6 |     func toFail(_ predicate: Predicate<T>, description: String? = nil) {
   |                              `- error: 'Predicate' is ambiguous for type lookup in this context
 7 |         #if USE_COMBINE
 8 |         to(predicate, description: description)
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Inconsistent/BranchExpectation.swift:14:29: error: 'Predicate' is ambiguous for type lookup in this context
12 |     }
13 |
14 |     func toFix(_ predicate: Predicate<T>, description: String? = nil) {
   |                             `- error: 'Predicate' is ambiguous for type lookup in this context
15 |         #if USE_COMBINE
16 |         toNot(predicate, description: description)
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Inconsistent/BranchExpectation.swift:22:45: error: 'Predicate' is ambiguous for type lookup in this context
20 |     }
21 |
22 |     func toBranch(combine combinePredicate: Predicate<T>, cx cxPredicate: Predicate<T>, description: String? = nil) {
   |                                             `- error: 'Predicate' is ambiguous for type lookup in this context
23 |         #if USE_COMBINE
24 |         to(combinePredicate, description: description)
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Inconsistent/BranchExpectation.swift:22:75: error: 'Predicate' is ambiguous for type lookup in this context
20 |     }
21 |
22 |     func toBranch(combine combinePredicate: Predicate<T>, cx cxPredicate: Predicate<T>, description: String? = nil) {
   |                                                                           `- error: 'Predicate' is ambiguous for type lookup in this context
23 |         #if USE_COMBINE
24 |         to(combinePredicate, description: description)
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Inconsistent/VersioningExpectation.swift:8:26: error: 'Predicate' is ambiguous for type lookup in this context
  6 | public extension Expectation {
  7 |
  8 |     func to(_ predicate: Predicate<T>, minimalVersion: XcodeVersion, description: String? = nil) {
    |                          `- error: 'Predicate' is ambiguous for type lookup in this context
  9 |         toVersioning([minimalVersion: predicate], description: description)
 10 |     }
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Inconsistent/VersioningExpectation.swift:12:52: error: 'Predicate' is ambiguous for type lookup in this context
 10 |     }
 11 |
 12 |     func toVersioning(_ predicates: [XcodeVersion: Predicate<T>], description: String? = nil) {
    |                                                    `- error: 'Predicate' is ambiguous for type lookup in this context
 13 |         precondition(!predicates.isEmpty)
 14 |         let versions = predicates.keys.sorted(by: >)
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Inconsistent/VersioningExpectation.swift:55:23: warning: static property 'v12_0' is not concurrency-safe because non-'Sendable' type 'XcodeVersion' may have shared mutable state; this is an error in the Swift 6 language mode
 42 |
 43 | // assume combine change its behaviour with xcode release, along with system update.
 44 | public enum XcodeVersion: Equatable, Hashable, Comparable {
    |             `- note: consider making enum 'XcodeVersion' conform to the 'Sendable' protocol
 45 |
 46 |     case v11_0
    :
 53 |     case v11_7
 54 |     // let‘s forget about the chaotic period of Xcode 12.0 and skip to Xcode 12.2
 55 |     public static let v12_0 = XcodeVersion.v12_2
    |                       |- warning: static property 'v12_0' is not concurrency-safe because non-'Sendable' type 'XcodeVersion' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'v12_0' 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
 56 |     case v12_2
 57 |
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Predicate.swift:4:56: error: 'Predicate' is ambiguous for type lookup in this context
 2 | import Nimble
 3 |
 4 | public func beAllEqual<S: Sequence, T: Equatable>() -> Predicate<S>
   |                                                        `- error: 'Predicate' is ambiguous for type lookup in this context
 5 |     where S.Iterator.Element == T {
 6 |     return Predicate.simple("element be all equal") { actualExpression in
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Predicate.swift:22:30: error: 'Predicate' is ambiguous for type lookup in this context
20 | }
21 |
22 | public func beNotNil<T>() -> Predicate<T> {
   |                              `- error: 'Predicate' is ambiguous for type lookup in this context
23 |     return Predicate.simpleNilable("be not nil") { actualExpression in
24 |         let actualValue = try actualExpression.evaluate()
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
/Users/admin/builder/spi-builder-workspace/Sources/CXTestUtility/Predicate.swift:29:51: error: 'Predicate' is ambiguous for type lookup in this context
27 | }
28 |
29 | public func beNotIdenticalTo(_ expected: Any?) -> Predicate<Any> {
   |                                                   `- error: 'Predicate' is ambiguous for type lookup in this context
30 |     return Predicate.define { actualExpression in
31 |         let actual = try actualExpression.evaluate() as AnyObject?
Foundation.Predicate:2:15: note: found this candidate
1 | @available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
2 | public struct Predicate<each Input> : Sendable {
  |               `- note: found this candidate
3 |     public let expression: any StandardPredicateExpression<Bool>
4 |     public let variable: (repeat PredicateExpressions.Variable<each Input>)
/Users/admin/builder/spi-builder-workspace/.build/checkouts/Nimble/Sources/Nimble/Matchers/Predicate.swift:19:15: note: found this candidate
 17 | /// predicates are simple wrappers around closures to provide static type information and
 18 | /// allow composition and wrapping of existing behaviors.
 19 | public struct Predicate<T> {
    |               `- note: found this candidate
 20 |     fileprivate var matcher: (Expression<T>) throws -> PredicateResult
 21 |
[300/300] Compiling CXTestUtility TracingSubject.swift
BUILD FAILURE 6.0 macosSpm