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

Build Information

Successful build of llbuild2, reference 0.23.0 (6f2de5), with Swift 6.0 for Linux on 28 Feb 2025 19:51:25 UTC.

Swift 6 data race errors: 42

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1

Build Log

34 |             try await run(ctx)
35 |         }
<unknown>:0: note: consider making generic parameter 'Self' conform to the 'Sendable' protocol
/host/spi-builder-workspace/Sources/llbuild2fx/Action.swift:34:23: warning: capture of 'self' with non-sendable type 'Self' in a `@Sendable` closure
32 |     public func run(_ ctx: Context) -> LLBFuture<ValueType> {
33 |         ctx.group.any().makeFutureWithTask {
34 |             try await run(ctx)
   |                       `- warning: capture of 'self' with non-sendable type 'Self' in a `@Sendable` closure
35 |         }
36 |     }
/host/spi-builder-workspace/Sources/llbuild2fx/Deadline.swift:19:13: warning: 'subscript(_:)' is deprecated: Values should be Sendable
17 |     public var fxDeadline: Date? {
18 |         get {
19 |             self[ObjectIdentifier(DeadlineKey.self)] as? Date
   |             `- warning: 'subscript(_:)' is deprecated: Values should be Sendable
20 |         }
21 |         set {
/host/spi-builder-workspace/Sources/llbuild2fx/Deadline.swift:61:17: warning: capture of 'cancellable' with non-sendable type 'LLBCancellableFuture<T>' in a `@Sendable` closure
59 |         if let actualDeadline = nioDeadline {
60 |             let timer = cancellable.future.eventLoop.scheduleTask(deadline: actualDeadline) {
61 |                 cancellable.cancel(reason: "timeout")
   |                 `- warning: capture of 'cancellable' with non-sendable type 'LLBCancellableFuture<T>' in a `@Sendable` closure
62 |             }
63 |
/host/spi-builder-workspace/.build/checkouts/swift-tools-support-async/Sources/TSFFutures/CancellableFuture.swift:15:15: note: generic struct 'LLBCancellableFuture' does not conform to the 'Sendable' protocol
13 | /// are provided with respect to the order of future's callbacks and the
14 | /// cancel operation returning.
15 | public struct LLBCancellableFuture<T>: LLBCancelProtocol {
   |               `- note: generic struct 'LLBCancellableFuture' does not conform to the 'Sendable' protocol
16 |     /// The underlying future.
17 |     public let future: LLBFuture<T>
/host/spi-builder-workspace/Sources/llbuild2fx/Deadline.swift:12:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'TSFFutures'
10 | import NIO
11 | import TSCUtility
12 | import TSFFutures
   | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'TSFFutures'
13 |
14 | private class DeadlineKey {}
[1886/2041] Emitting module LLBCommands
/host/spi-builder-workspace/Sources/LLBCommands/NinjaBuildTool.swift:15:23: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
13 |
14 | public struct NinjaBuildTool: ParsableCommand {
15 |     public static var configuration = CommandConfiguration(
   |                       |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: annotate 'configuration' 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
16 |         commandName: "ninja",
17 |         abstract: "NinjaBuild tool")
/host/spi-builder-workspace/Sources/LLBCommands/NinjaBuildTool.swift:38:1: warning: extension declares a conformance of imported type 'Int' to imported protocols 'NinjaValue', 'LLBValue', 'LLBCASObjectRepresentable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
36 | }
37 |
38 | extension Int: NinjaValue {}
   | |- warning: extension declares a conformance of imported type 'Int' to imported protocols 'NinjaValue', 'LLBValue', 'LLBCASObjectRepresentable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
39 |
40 | private class NinjaDryRunDelegate: NinjaBuildDelegate {
[1887/2041] Compiling LLBCommands NinjaBuildTool.swift
/host/spi-builder-workspace/Sources/LLBCommands/NinjaBuildTool.swift:15:23: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
13 |
14 | public struct NinjaBuildTool: ParsableCommand {
15 |     public static var configuration = CommandConfiguration(
   |                       |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
   |                       |- note: annotate 'configuration' 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
16 |         commandName: "ninja",
17 |         abstract: "NinjaBuild tool")
/host/spi-builder-workspace/Sources/LLBCommands/NinjaBuildTool.swift:38:1: warning: extension declares a conformance of imported type 'Int' to imported protocols 'NinjaValue', 'LLBValue', 'LLBCASObjectRepresentable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
36 | }
37 |
38 | extension Int: NinjaValue {}
   | |- warning: extension declares a conformance of imported type 'Int' to imported protocols 'NinjaValue', 'LLBValue', 'LLBCASObjectRepresentable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
39 |
40 | private class NinjaDryRunDelegate: NinjaBuildDelegate {
/host/spi-builder-workspace/Sources/LLBCommands/NinjaBuildTool.swift:43:29: warning: type 'any NinjaValue' does not conform to the 'Sendable' protocol
41 |     func build(group: LLBFuturesDispatchGroup, path: String) -> LLBFuture<NinjaValue> {
42 |         print("build input: \(path)")
43 |         return group.next().makeSucceededFuture(0)
   |                             `- warning: type 'any NinjaValue' does not conform to the 'Sendable' protocol
44 |     }
45 |
/host/spi-builder-workspace/Sources/LLBNinja/NinjaBuild.swift:17:17: note: protocol 'NinjaValue' does not conform to the 'Sendable' protocol
 15 | public typealias Command = llbuildSwift.NinjaBuildStatement
 16 |
 17 | public protocol NinjaValue: LLBValue {}
    |                 `- note: protocol 'NinjaValue' does not conform to the 'Sendable' protocol
 18 |
 19 | public class NinjaBuild {
/host/spi-builder-workspace/Sources/LLBCommands/NinjaBuildTool.swift:12:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'LLBNinja'
10 |
11 | import llbuild2
12 | import LLBNinja
   | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'LLBNinja'
13 |
14 | public struct NinjaBuildTool: ParsableCommand {
/host/spi-builder-workspace/Sources/LLBCommands/NinjaBuildTool.swift:48:29: warning: type 'any NinjaValue' does not conform to the 'Sendable' protocol
46 |     func build(group: LLBFuturesDispatchGroup, command: Command, inputs: [NinjaValue]) -> LLBFuture<NinjaValue> {
47 |         print("build command: \(command.command)")
48 |         return group.next().makeSucceededFuture(0)
   |                             `- warning: type 'any NinjaValue' does not conform to the 'Sendable' protocol
49 |     }
50 | }
/host/spi-builder-workspace/Sources/LLBNinja/NinjaBuild.swift:17:17: note: protocol 'NinjaValue' does not conform to the 'Sendable' protocol
 15 | public typealias Command = llbuildSwift.NinjaBuildStatement
 16 |
 17 | public protocol NinjaValue: LLBValue {}
    |                 `- note: protocol 'NinjaValue' does not conform to the 'Sendable' protocol
 18 |
 19 | public class NinjaBuild {
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Evaluation/artifact.pb.swift:44:14: warning: stored property 'originType' of 'Sendable'-conforming class 'LLBArtifact' is mutable; this is an error in the Swift 6 language mode
 42 |
 43 |   /// Represents what type of Artifact reference this is.
 44 |   public var originType: LLBArtifact.OneOf_OriginType? = nil
    |              `- warning: stored property 'originType' of 'Sendable'-conforming class 'LLBArtifact' is mutable; this is an error in the Swift 6 language mode
 45 |
 46 |   /// Source artifacts are inputs to the build, and as such, have a known dataID at the beginning of the build.
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Evaluation/artifact_owner.pb.swift:54:14: warning: stored property 'outputType' of 'Sendable'-conforming struct 'LLBArtifactOwner' has non-sendable type 'LLBArtifactOwner.OneOf_OutputType?'; this is an error in the Swift 6 language mode
 52 |   public var actionIndex: Int32 = 0
 53 |
 54 |   public var outputType: LLBArtifactOwner.OneOf_OutputType? = nil
    |              `- warning: stored property 'outputType' of 'Sendable'-conforming struct 'LLBArtifactOwner' has non-sendable type 'LLBArtifactOwner.OneOf_OutputType?'; this is an error in the Swift 6 language mode
 55 |
 56 |   /// The index of the artifact in the list of outputs.
    :
 74 |   public var unknownFields = SwiftProtobuf.UnknownStorage()
 75 |
 76 |   public enum OneOf_OutputType: Equatable {
    |               `- note: consider making enum 'OneOf_OutputType' conform to the 'Sendable' protocol
 77 |     /// The index of the artifact in the list of outputs.
 78 |     case outputIndex(Int32)
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Evaluation/artifact.pb.swift:44:14: warning: stored property 'originType' of 'Sendable'-conforming class 'LLBArtifact' is mutable; this is an error in the Swift 6 language mode
 42 |
 43 |   /// Represents what type of Artifact reference this is.
 44 |   public var originType: LLBArtifact.OneOf_OriginType? = nil
    |              `- warning: stored property 'originType' of 'Sendable'-conforming class 'LLBArtifact' is mutable; this is an error in the Swift 6 language mode
 45 |
 46 |   /// Source artifacts are inputs to the build, and as such, have a known dataID at the beginning of the build.
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Evaluation/artifact_owner.pb.swift:54:14: warning: stored property 'outputType' of 'Sendable'-conforming struct 'LLBArtifactOwner' has non-sendable type 'LLBArtifactOwner.OneOf_OutputType?'; this is an error in the Swift 6 language mode
 52 |   public var actionIndex: Int32 = 0
 53 |
 54 |   public var outputType: LLBArtifactOwner.OneOf_OutputType? = nil
    |              `- warning: stored property 'outputType' of 'Sendable'-conforming struct 'LLBArtifactOwner' has non-sendable type 'LLBArtifactOwner.OneOf_OutputType?'; this is an error in the Swift 6 language mode
 55 |
 56 |   /// The index of the artifact in the list of outputs.
    :
 74 |   public var unknownFields = SwiftProtobuf.UnknownStorage()
 75 |
 76 |   public enum OneOf_OutputType: Equatable {
    |               `- note: consider making enum 'OneOf_OutputType' conform to the 'Sendable' protocol
 77 |     /// The index of the artifact in the list of outputs.
 78 |     case outputIndex(Int32)
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Evaluation/artifact.pb.swift:44:14: warning: stored property 'originType' of 'Sendable'-conforming class 'LLBArtifact' is mutable; this is an error in the Swift 6 language mode
 42 |
 43 |   /// Represents what type of Artifact reference this is.
 44 |   public var originType: LLBArtifact.OneOf_OriginType? = nil
    |              `- warning: stored property 'originType' of 'Sendable'-conforming class 'LLBArtifact' is mutable; this is an error in the Swift 6 language mode
 45 |
 46 |   /// Source artifacts are inputs to the build, and as such, have a known dataID at the beginning of the build.
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Evaluation/artifact_owner.pb.swift:54:14: warning: stored property 'outputType' of 'Sendable'-conforming struct 'LLBArtifactOwner' has non-sendable type 'LLBArtifactOwner.OneOf_OutputType?'; this is an error in the Swift 6 language mode
 52 |   public var actionIndex: Int32 = 0
 53 |
 54 |   public var outputType: LLBArtifactOwner.OneOf_OutputType? = nil
    |              `- warning: stored property 'outputType' of 'Sendable'-conforming struct 'LLBArtifactOwner' has non-sendable type 'LLBArtifactOwner.OneOf_OutputType?'; this is an error in the Swift 6 language mode
 55 |
 56 |   /// The index of the artifact in the list of outputs.
    :
 74 |   public var unknownFields = SwiftProtobuf.UnknownStorage()
 75 |
 76 |   public enum OneOf_OutputType: Equatable {
    |               `- note: consider making enum 'OneOf_OutputType' conform to the 'Sendable' protocol
 77 |     /// The index of the artifact in the list of outputs.
 78 |     case outputIndex(Int32)
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Evaluation/artifact.pb.swift:44:14: warning: stored property 'originType' of 'Sendable'-conforming class 'LLBArtifact' is mutable; this is an error in the Swift 6 language mode
 42 |
 43 |   /// Represents what type of Artifact reference this is.
 44 |   public var originType: LLBArtifact.OneOf_OriginType? = nil
    |              `- warning: stored property 'originType' of 'Sendable'-conforming class 'LLBArtifact' is mutable; this is an error in the Swift 6 language mode
 45 |
 46 |   /// Source artifacts are inputs to the build, and as such, have a known dataID at the beginning of the build.
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Evaluation/artifact_owner.pb.swift:54:14: warning: stored property 'outputType' of 'Sendable'-conforming struct 'LLBArtifactOwner' has non-sendable type 'LLBArtifactOwner.OneOf_OutputType?'; this is an error in the Swift 6 language mode
 52 |   public var actionIndex: Int32 = 0
 53 |
 54 |   public var outputType: LLBArtifactOwner.OneOf_OutputType? = nil
    |              `- warning: stored property 'outputType' of 'Sendable'-conforming struct 'LLBArtifactOwner' has non-sendable type 'LLBArtifactOwner.OneOf_OutputType?'; this is an error in the Swift 6 language mode
 55 |
 56 |   /// The index of the artifact in the list of outputs.
    :
 74 |   public var unknownFields = SwiftProtobuf.UnknownStorage()
 75 |
 76 |   public enum OneOf_OutputType: Equatable {
    |               `- note: consider making enum 'OneOf_OutputType' conform to the 'Sendable' protocol
 77 |     /// The index of the artifact in the list of outputs.
 78 |     case outputIndex(Int32)
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Evaluation/configured_target.pb.swift:172:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
170 | extension LLBNamedConfiguredTargetDependency.TypeEnum: CaseIterable {
171 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
172 |   public static var allCases: [LLBNamedConfiguredTargetDependency.TypeEnum] = [
    |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
    |                     |- note: annotate 'allCases' 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
173 |     .single,
174 |     .list,
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Evaluation/configured_target.pb.swift:172:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
170 | extension LLBNamedConfiguredTargetDependency.TypeEnum: CaseIterable {
171 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
172 |   public static var allCases: [LLBNamedConfiguredTargetDependency.TypeEnum] = [
    |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
    |                     |- note: annotate 'allCases' 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
173 |     .single,
174 |     .list,
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Evaluation/configured_target.pb.swift:172:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
170 | extension LLBNamedConfiguredTargetDependency.TypeEnum: CaseIterable {
171 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
172 |   public static var allCases: [LLBNamedConfiguredTargetDependency.TypeEnum] = [
    |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
    |                     |- note: annotate 'allCases' 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
173 |     .single,
174 |     .list,
[1897/2042] Compiling LLBBuildSystem provider_map.pb.swift
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Evaluation/configured_target.pb.swift:172:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
170 | extension LLBNamedConfiguredTargetDependency.TypeEnum: CaseIterable {
171 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
172 |   public static var allCases: [LLBNamedConfiguredTargetDependency.TypeEnum] = [
    |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
    |                     |- note: annotate 'allCases' 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
173 |     .single,
174 |     .list,
[1898/2042] Compiling LLBBuildSystem rule_evaluation.pb.swift
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Execution/action.pb.swift:272:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'LLBActionKey._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
266 |   ]
267 |
268 |   fileprivate class _StorageClass {
    |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
269 |     var _actionType: LLBActionKey.OneOf_ActionType?
270 |     var _chainedInput: LLBArtifact? = nil
271 |
272 |     static let defaultInstance = _StorageClass()
    |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'LLBActionKey._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'defaultInstance' 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
273 |
274 |     private init() {}
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Execution/action.pb.swift:114:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'LLBActionKey' has non-sendable type 'LLBActionKey._StorageClass'; this is an error in the Swift 6 language mode
112 |   public init() {}
113 |
114 |   fileprivate var _storage = _StorageClass.defaultInstance
    |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'LLBActionKey' has non-sendable type 'LLBActionKey._StorageClass'; this is an error in the Swift 6 language mode
115 | }
116 |
    :
266 |   ]
267 |
268 |   fileprivate class _StorageClass {
    |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
269 |     var _actionType: LLBActionKey.OneOf_ActionType?
270 |     var _chainedInput: LLBArtifact? = nil
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Execution/action_execution.pb.swift:42:14: warning: stored property 'actionExecutionType' of 'Sendable'-conforming struct 'LLBActionExecutionKey' has non-sendable type 'LLBActionExecutionKey.OneOf_ActionExecutionType?'; this is an error in the Swift 6 language mode
 40 |
 41 |   /// Represents what type of action execution this key represents.
 42 |   public var actionExecutionType: LLBActionExecutionKey.OneOf_ActionExecutionType? = nil
    |              `- warning: stored property 'actionExecutionType' of 'Sendable'-conforming struct 'LLBActionExecutionKey' has non-sendable type 'LLBActionExecutionKey.OneOf_ActionExecutionType?'; this is an error in the Swift 6 language mode
 43 |
 44 |   /// A command line based action execution key.
    :
 75 |
 76 |   /// Represents what type of action execution this key represents.
 77 |   public enum OneOf_ActionExecutionType: Equatable {
    |               `- note: consider making enum 'OneOf_ActionExecutionType' conform to the 'Sendable' protocol
 78 |     /// A command line based action execution key.
 79 |     case command(LLBCommandActionExecution)
[1899/2042] Compiling LLBBuildSystem action.pb.swift
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Execution/action.pb.swift:272:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'LLBActionKey._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
266 |   ]
267 |
268 |   fileprivate class _StorageClass {
    |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
269 |     var _actionType: LLBActionKey.OneOf_ActionType?
270 |     var _chainedInput: LLBArtifact? = nil
271 |
272 |     static let defaultInstance = _StorageClass()
    |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'LLBActionKey._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'defaultInstance' 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
273 |
274 |     private init() {}
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Execution/action.pb.swift:114:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'LLBActionKey' has non-sendable type 'LLBActionKey._StorageClass'; this is an error in the Swift 6 language mode
112 |   public init() {}
113 |
114 |   fileprivate var _storage = _StorageClass.defaultInstance
    |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'LLBActionKey' has non-sendable type 'LLBActionKey._StorageClass'; this is an error in the Swift 6 language mode
115 | }
116 |
    :
266 |   ]
267 |
268 |   fileprivate class _StorageClass {
    |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
269 |     var _actionType: LLBActionKey.OneOf_ActionType?
270 |     var _chainedInput: LLBArtifact? = nil
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Execution/action_execution.pb.swift:42:14: warning: stored property 'actionExecutionType' of 'Sendable'-conforming struct 'LLBActionExecutionKey' has non-sendable type 'LLBActionExecutionKey.OneOf_ActionExecutionType?'; this is an error in the Swift 6 language mode
 40 |
 41 |   /// Represents what type of action execution this key represents.
 42 |   public var actionExecutionType: LLBActionExecutionKey.OneOf_ActionExecutionType? = nil
    |              `- warning: stored property 'actionExecutionType' of 'Sendable'-conforming struct 'LLBActionExecutionKey' has non-sendable type 'LLBActionExecutionKey.OneOf_ActionExecutionType?'; this is an error in the Swift 6 language mode
 43 |
 44 |   /// A command line based action execution key.
    :
 75 |
 76 |   /// Represents what type of action execution this key represents.
 77 |   public enum OneOf_ActionExecutionType: Equatable {
    |               `- note: consider making enum 'OneOf_ActionExecutionType' conform to the 'Sendable' protocol
 78 |     /// A command line based action execution key.
 79 |     case command(LLBCommandActionExecution)
[1900/2042] Compiling LLBBuildSystem action_execution.pb.swift
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Execution/action.pb.swift:272:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'LLBActionKey._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
266 |   ]
267 |
268 |   fileprivate class _StorageClass {
    |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
269 |     var _actionType: LLBActionKey.OneOf_ActionType?
270 |     var _chainedInput: LLBArtifact? = nil
271 |
272 |     static let defaultInstance = _StorageClass()
    |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'LLBActionKey._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'defaultInstance' 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
273 |
274 |     private init() {}
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Execution/action.pb.swift:114:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'LLBActionKey' has non-sendable type 'LLBActionKey._StorageClass'; this is an error in the Swift 6 language mode
112 |   public init() {}
113 |
114 |   fileprivate var _storage = _StorageClass.defaultInstance
    |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'LLBActionKey' has non-sendable type 'LLBActionKey._StorageClass'; this is an error in the Swift 6 language mode
115 | }
116 |
    :
266 |   ]
267 |
268 |   fileprivate class _StorageClass {
    |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
269 |     var _actionType: LLBActionKey.OneOf_ActionType?
270 |     var _chainedInput: LLBArtifact? = nil
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Execution/action_execution.pb.swift:42:14: warning: stored property 'actionExecutionType' of 'Sendable'-conforming struct 'LLBActionExecutionKey' has non-sendable type 'LLBActionExecutionKey.OneOf_ActionExecutionType?'; this is an error in the Swift 6 language mode
 40 |
 41 |   /// Represents what type of action execution this key represents.
 42 |   public var actionExecutionType: LLBActionExecutionKey.OneOf_ActionExecutionType? = nil
    |              `- warning: stored property 'actionExecutionType' of 'Sendable'-conforming struct 'LLBActionExecutionKey' has non-sendable type 'LLBActionExecutionKey.OneOf_ActionExecutionType?'; this is an error in the Swift 6 language mode
 43 |
 44 |   /// A command line based action execution key.
    :
 75 |
 76 |   /// Represents what type of action execution this key represents.
 77 |   public enum OneOf_ActionExecutionType: Equatable {
    |               `- note: consider making enum 'OneOf_ActionExecutionType' conform to the 'Sendable' protocol
 78 |     /// A command line based action execution key.
 79 |     case command(LLBCommandActionExecution)
[1901/2042] Compiling LLBBuildSystem ActionExecutionRequestExtras.swift
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Execution/action.pb.swift:272:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'LLBActionKey._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
266 |   ]
267 |
268 |   fileprivate class _StorageClass {
    |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
269 |     var _actionType: LLBActionKey.OneOf_ActionType?
270 |     var _chainedInput: LLBArtifact? = nil
271 |
272 |     static let defaultInstance = _StorageClass()
    |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'LLBActionKey._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'defaultInstance' 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
273 |
274 |     private init() {}
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Execution/action.pb.swift:114:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'LLBActionKey' has non-sendable type 'LLBActionKey._StorageClass'; this is an error in the Swift 6 language mode
112 |   public init() {}
113 |
114 |   fileprivate var _storage = _StorageClass.defaultInstance
    |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'LLBActionKey' has non-sendable type 'LLBActionKey._StorageClass'; this is an error in the Swift 6 language mode
115 | }
116 |
    :
266 |   ]
267 |
268 |   fileprivate class _StorageClass {
    |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
269 |     var _actionType: LLBActionKey.OneOf_ActionType?
270 |     var _chainedInput: LLBArtifact? = nil
/host/spi-builder-workspace/Sources/LLBBuildSystem/Generated/BuildSystem/Execution/action_execution.pb.swift:42:14: warning: stored property 'actionExecutionType' of 'Sendable'-conforming struct 'LLBActionExecutionKey' has non-sendable type 'LLBActionExecutionKey.OneOf_ActionExecutionType?'; this is an error in the Swift 6 language mode
 40 |
 41 |   /// Represents what type of action execution this key represents.
 42 |   public var actionExecutionType: LLBActionExecutionKey.OneOf_ActionExecutionType? = nil
    |              `- warning: stored property 'actionExecutionType' of 'Sendable'-conforming struct 'LLBActionExecutionKey' has non-sendable type 'LLBActionExecutionKey.OneOf_ActionExecutionType?'; this is an error in the Swift 6 language mode
 43 |
 44 |   /// A command line based action execution key.
    :
 75 |
 76 |   /// Represents what type of action execution this key represents.
 77 |   public enum OneOf_ActionExecutionType: Equatable {
    |               `- note: consider making enum 'OneOf_ActionExecutionType' conform to the 'Sendable' protocol
 78 |     /// A command line based action execution key.
 79 |     case command(LLBCommandActionExecution)
[1914/2042] Compiling LLBBuildSystem Label.swift
[1915/2042] Compiling LLBBuildSystem Provider.swift
[1916/2042] Compiling LLBBuildSystem Rule.swift
[1917/2042] Compiling LLBBuildSystem RuleContext.swift
[1918/2042] Compiling GRPC MessageEncoding.swift
[1919/2042] Compiling GRPC Zlib.swift
[1919/2042] Wrapping AST for LLBCommands for debugging
[1921/2042] Compiling GRPC UnaryResponseCallContext.swift
[1922/2042] Compiling GRPC ServerChannelErrorHandler.swift
[1923/2042] Compiling GRPC ServerErrorDelegate.swift
[1924/2042] Compiling GRPC ServerErrorProcessor.swift
[1925/2042] Compiling GRPC Stopwatch.swift
[1926/2042] Compiling GRPC StreamEvent.swift
[1927/2042] Compiling GRPC TLSVerificationHandler.swift
[1928/2042] Compiling GRPC TLSVersion.swift
[1929/2042] Compiling GRPC TimeLimit.swift
[1930/2042] Compiling GRPC UserInfo.swift
[1931/2042] Compiling GRPC Version.swift
[1932/2042] Compiling GRPC WebCORSHandler.swift
[1933/2042] Compiling GRPC WriteCapturingHandler.swift
[1934/2042] Compiling GRPC _EmbeddedThroughput.swift
[1935/2042] Compiling GRPC _FakeResponseStream.swift
[1936/2042] Compiling GRPC _GRPCClientCodecHandler.swift
[1937/2042] Compiling GRPC _MessageContext.swift
[1943/2045] Emitting module llbuild2_tool
/host/spi-builder-workspace/Sources/Tools/llbuild2-tool/main.swift:14:16: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
12 |
13 | struct llbuild2Tool: ParsableCommand {
14 |     static var configuration = CommandConfiguration(
   |                |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'configuration' 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
15 |         abstract: "llbuild2 testing tool",
16 |         subcommands: [NinjaBuildTool.self])
[1944/2045] Compiling llbuild2_tool main.swift
/host/spi-builder-workspace/Sources/Tools/llbuild2-tool/main.swift:14:16: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
12 |
13 | struct llbuild2Tool: ParsableCommand {
14 |     static var configuration = CommandConfiguration(
   |                |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'configuration' 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
15 |         abstract: "llbuild2 testing tool",
16 |         subcommands: [NinjaBuildTool.self])
[1945/2045] Compiling GRPC DelegatingErrorHandler.swift
[1946/2045] Compiling GRPC Error+NIOSSL.swift
[1947/2045] Compiling GRPC EventLoopFuture+RecoverFromUncleanShutdown.swift
[1948/2045] Compiling GRPC FakeChannel.swift
[1949/2045] Compiling GRPC ClientConnection+NIOSSL.swift
[1950/2045] Compiling GRPC ClientConnection+NWTLS.swift
[1951/2045] Compiling GRPC GRPCChannel.swift
[1952/2045] Compiling GRPC GRPCChannelBuilder.swift
[1953/2045] Compiling GRPC GRPCClient.swift
[1954/2045] Compiling GRPC GRPCClientChannelHandler.swift
[1955/2045] Compiling GRPC GRPCClientStateMachine.swift
[1956/2045] Compiling GRPC GRPCContentType.swift
[1957/2045] Compiling GRPC GRPCError.swift
[1958/2045] Compiling GRPC GRPCHeaderName.swift
[1959/2045] Compiling GRPC GRPCIdleHandler.swift
[1960/2045] Compiling GRPC GRPCIdleHandlerStateMachine.swift
[1961/2045] Compiling GRPC GRPCKeepaliveHandlers.swift
[1962/2045] Compiling GRPC GRPCPayload.swift
[1963/2054] Wrapping AST for llbuild2-tool for debugging
[1964/2054] Write Objects.LinkFileList
[1966/2054] Compiling LLBBuildSystemTestHelpers TestCASDatabase.swift
/host/spi-builder-workspace/Sources/LLBBuildSystemTestHelpers/TestCASDatabase.swift:14:14: warning: non-final class 'LLBTestCASDatabase' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
12 |
13 | /// Implementation of an LLBCASDatabase to be used for tests purposes.
14 | public class LLBTestCASDatabase: LLBCASDatabase {
   |              `- warning: non-final class 'LLBTestCASDatabase' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
15 |     public let group: LLBFuturesDispatchGroup
16 |
[1967/2054] Compiling LLBBuildSystemTestHelpers CASFSClient+TestSupport.swift
/host/spi-builder-workspace/Sources/LLBBuildSystemTestHelpers/CASFSClient+TestSupport.swift:24:24: warning: capture of 'self' with non-sendable type 'LLBCASFSClient' in a `@Sendable` closure
22 |         return try casFSClient.load(dataID, ctx).flatMap { [self] node in
23 |             guard let blob = node.blob else {
24 |                 return db.group.next().makeFailedFuture(LLBCASFSClientTestError.notFile)
   |                        `- warning: capture of 'self' with non-sendable type 'LLBCASFSClient' in a `@Sendable` closure
25 |             }
26 |             return blob.read(ctx).flatMapThrowing { data in
/host/spi-builder-workspace/.build/checkouts/swift-tools-support-async/Sources/TSFCASFileTree/CASFSClient.swift:18:15: note: struct 'LLBCASFSClient' does not conform to the 'Sendable' protocol
 16 |
 17 | /// A main API struct
 18 | public struct LLBCASFSClient {
    |               `- note: struct 'LLBCASFSClient' does not conform to the 'Sendable' protocol
 19 |     public let db: LLBCASDatabase
 20 |
/host/spi-builder-workspace/Sources/LLBBuildSystemTestHelpers/CASFSClient+TestSupport.swift:9:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'TSFCASFileTree'
 7 | // See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
 8 |
 9 | import llbuild2
   | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'TSFCASFileTree'
10 | import Foundation
11 |
[1968/2054] Compiling LLBBuildSystemTestHelpers ByteBuffer.swift
[1969/2054] Emitting module LLBBuildSystemTestHelpers
/host/spi-builder-workspace/Sources/LLBBuildSystemTestHelpers/TestCASDatabase.swift:14:14: warning: non-final class 'LLBTestCASDatabase' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
12 |
13 | /// Implementation of an LLBCASDatabase to be used for tests purposes.
14 | public class LLBTestCASDatabase: LLBCASDatabase {
   |              `- warning: non-final class 'LLBTestCASDatabase' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
15 |     public let group: LLBFuturesDispatchGroup
16 |
[1970/2054] Compiling LLBBuildSystemTestHelpers TestBuildEngine.swift
[1972/2055] Compiling GRPC GRPCAsyncResponseStream.swift
[1973/2055] Compiling GRPC GRPCAsyncResponseStreamWriter.swift
[1974/2055] Compiling GRPC GRPCAsyncSequenceProducerDelegate.swift
[1975/2055] Compiling GRPC GRPCAsyncServerCallContext.swift
[1976/2055] Compiling GRPC GRPCAsyncServerHandler.swift
[1977/2055] Compiling GRPC GRPCAsyncServerStreamingCall.swift
[1978/2055] Compiling GRPC GRPCAsyncUnaryCall.swift
[1979/2055] Compiling GRPC GRPCAsyncWriterSinkDelegate.swift
[1980/2055] Compiling GRPC GRPCChannel+AsyncAwaitSupport.swift
[1981/2055] Compiling GRPC GRPCClient+AsyncAwaitSupport.swift
[1982/2055] Compiling GRPC GRPCSendable.swift
[1983/2055] Compiling GRPC NIOAsyncWrappers.swift
[1984/2055] Compiling GRPC BidirectionalStreamingServerHandler.swift
[1985/2055] Compiling GRPC ClientStreamingServerHandler.swift
[1986/2055] Compiling GRPC ServerHandlerProtocol.swift
[1987/2055] Compiling GRPC ServerStreamingServerHandler.swift
[1988/2055] Compiling GRPC UnaryServerHandler.swift
[1989/2055] Compiling GRPC CallOptions.swift
[1990/2055] Compiling GRPC ConnectionBackoff.swift
[1991/2055] Compiling GRPC ConnectionKeepalive.swift
[1992/2055] Compiling GRPC ConnectionManager+Delegates.swift
[1993/2055] Compiling GRPC ConnectionManager.swift
[1994/2055] Compiling GRPC ConnectionManagerChannelProvider.swift
[1995/2055] Compiling GRPC ConnectionManagerID.swift
[1996/2055] Compiling GRPC ConnectionPool+PerConnectionState.swift
[1997/2055] Compiling GRPC ConnectionPool+Waiter.swift
[1998/2055] Compiling GRPC ConnectionPool.swift
[1999/2055] Compiling GRPC ConnectionPoolIDs.swift
[2000/2055] Compiling GRPC GRPCChannelPool.swift
[2001/2055] Compiling GRPC PoolManager.swift
[2002/2055] Compiling GRPC PoolManagerStateMachine+PerPoolState.swift
[2003/2055] Compiling GRPC PoolManagerStateMachine.swift
[2004/2055] Compiling GRPC PooledChannel.swift
[2005/2055] Compiling GRPC StreamLender.swift
[2006/2055] Compiling GRPC ConnectivityState.swift
[2007/2055] Compiling GRPC DebugOnly.swift
[2008/2055] Compiling LLBBuildSystemUtil Codable.swift
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/Codable.swift:117:18: warning: 'init(serializedData:extensions:partial:options:)' is deprecated: replaced by 'init(serializedBytes:extensions:partial:options:)'
115 |     public init(from decoder: Swift.Decoder) throws {
116 |         let container = try decoder.singleValueContainer()
117 |         try self.init(serializedData: container.decode(Data.self))
    |                  |- warning: 'init(serializedData:extensions:partial:options:)' is deprecated: replaced by 'init(serializedBytes:extensions:partial:options:)'
    |                  `- note: use 'init(serializedBytes:extensions:partial:options:)' instead
118 |     }
119 | }
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/Codable.swift:125:25: warning: 'init(serializedData:extensions:partial:options:)' is deprecated: replaced by 'init(serializedBytes:extensions:partial:options:)'
123 |     public init(from bytes: LLBByteBuffer) throws {
124 |         let data = Data(bytes.readableBytesView)
125 |         self = try Self.init(serializedData: data)
    |                         |- warning: 'init(serializedData:extensions:partial:options:)' is deprecated: replaced by 'init(serializedBytes:extensions:partial:options:)'
    |                         `- note: use 'init(serializedBytes:extensions:partial:options:)' instead
126 |     }
127 | }
[2009/2055] Emitting module LLBBuildSystemUtil
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:31:49: warning: 'ExportProgressStats' is deprecated: New clients should use ExportProgressStatsInt64 to prevent wrong stats due to overflow.
 29 |     func stopObserving(_ stats: LLBCASFileTree.ImportProgressStats)
 30 |
 31 |     func startObserving(_ stats: LLBCASFileTree.ExportProgressStats)
    |                                                 `- warning: 'ExportProgressStats' is deprecated: New clients should use ExportProgressStatsInt64 to prevent wrong stats due to overflow.
 32 |     func stopObserving(_ stats: LLBCASFileTree.ExportProgressStats)
 33 | }
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:32:48: warning: 'ExportProgressStats' is deprecated: New clients should use ExportProgressStatsInt64 to prevent wrong stats due to overflow.
 30 |
 31 |     func startObserving(_ stats: LLBCASFileTree.ExportProgressStats)
 32 |     func stopObserving(_ stats: LLBCASFileTree.ExportProgressStats)
    |                                                `- warning: 'ExportProgressStats' is deprecated: New clients should use ExportProgressStatsInt64 to prevent wrong stats due to overflow.
 33 | }
 34 |
[2010/2055] Compiling LLBBuildSystemUtil LocalExecutor.swift
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:31:49: warning: 'ExportProgressStats' is deprecated: New clients should use ExportProgressStatsInt64 to prevent wrong stats due to overflow.
 29 |     func stopObserving(_ stats: LLBCASFileTree.ImportProgressStats)
 30 |
 31 |     func startObserving(_ stats: LLBCASFileTree.ExportProgressStats)
    |                                                 `- warning: 'ExportProgressStats' is deprecated: New clients should use ExportProgressStatsInt64 to prevent wrong stats due to overflow.
 32 |     func stopObserving(_ stats: LLBCASFileTree.ExportProgressStats)
 33 | }
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:32:48: warning: 'ExportProgressStats' is deprecated: New clients should use ExportProgressStatsInt64 to prevent wrong stats due to overflow.
 30 |
 31 |     func startObserving(_ stats: LLBCASFileTree.ExportProgressStats)
 32 |     func stopObserving(_ stats: LLBCASFileTree.ExportProgressStats)
    |                                                `- warning: 'ExportProgressStats' is deprecated: New clients should use ExportProgressStatsInt64 to prevent wrong stats due to overflow.
 33 | }
 34 |
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:58:54: warning: 'init(_:)' is deprecated: use throwing variant instead
 56 |         for input in request.inputs {
 57 |             // Create the parent directory for each of the inputs, so that they can be exported there.
 58 |             let fullInputPath = outputBase.appending(RelativePath(input.path))
    |                                                      `- warning: 'init(_:)' is deprecated: use throwing variant instead
 59 |             do {
 60 |                 try localFileSystem.createDirectory(fullInputPath.parentDirectory, recursive: true)
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:71:48: warning: 'ExportProgressStats' is deprecated: New clients should use ExportProgressStatsInt64 to prevent wrong stats due to overflow.
 69 |             if !localFileSystem.exists(fullInputPath) {
 70 |                 if input.type == .directory {
 71 |                     let stats = LLBCASFileTree.ExportProgressStats()
    |                                                `- warning: 'ExportProgressStats' is deprecated: New clients should use ExportProgressStatsInt64 to prevent wrong stats due to overflow.
 72 |                     statsObserver?.startObserving(stats)
 73 |                     inputFutures.append(
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:74:40: warning: 'export(_:from:to:materializer:storageBatcher:stats:_:)' is deprecated: Please use export with the ExportProgressStatsInt64 stats to prevent wrong stats due to overflow.
 72 |                     statsObserver?.startObserving(stats)
 73 |                     inputFutures.append(
 74 |                         LLBCASFileTree.export(
    |                                        `- warning: 'export(_:from:to:materializer:storageBatcher:stats:_:)' is deprecated: Please use export with the ExportProgressStatsInt64 stats to prevent wrong stats due to overflow.
 75 |                             input.dataID,
 76 |                             from: ctx.db,
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:105:47: warning: 'init(_:)' is deprecated: use throwing variant instead
103 |             for output in request.outputs {
104 |                 try localFileSystem.createDirectory(
105 |                     self.outputBase.appending(RelativePath(output.path)).parentDirectory,
    |                                               `- warning: 'init(_:)' is deprecated: use throwing variant instead
106 |                     recursive: true
107 |                 )
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:120:49: warning: 'init(arguments:environment:workingDirectory:outputRedirection:startNewProcessGroup:loggingHandler:)' is deprecated: replaced by 'init(arguments:environmentBlock:workingDirectory:outputRedirection:startNewProcessGroup:loggingHandler:)'
118 |                 }
119 |
120 |                 let preActionProcess = TSCBasic.Process(
    |                                                 |- warning: 'init(arguments:environment:workingDirectory:outputRedirection:startNewProcessGroup:loggingHandler:)' is deprecated: replaced by 'init(arguments:environmentBlock:workingDirectory:outputRedirection:startNewProcessGroup:loggingHandler:)'
    |                                                 `- note: use 'init(arguments:environmentBlock:workingDirectory:outputRedirection:startNewProcessGroup:loggingHandler:)' instead
121 |                     arguments: preActionSpec.arguments,
122 |                     environment: preActionEnvironment,
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:123:65: warning: 'init(_:)' is deprecated: use throwing variant instead
121 |                     arguments: preActionSpec.arguments,
122 |                     environment: preActionEnvironment,
123 |                     workingDirectory: self.outputBase.appending(RelativePath(request.actionSpec.workingDirectory)),
    |                                                                 `- warning: 'init(_:)' is deprecated: use throwing variant instead
124 |                     outputRedirection: .collect,
125 |                     startNewProcessGroup: false
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:143:56: warning: 'init(_:)' is deprecated: use throwing variant instead
141 |             // Execute the main action of the request.
142 |             let arguments = request.actionSpec.arguments
143 |             let workingDir = self.outputBase.appending(RelativePath(request.actionSpec.workingDirectory))
    |                                                        `- warning: 'init(_:)' is deprecated: use throwing variant instead
144 |             let process = TSCBasic.Process(
145 |                 arguments: arguments,
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:144:36: warning: 'init(arguments:environment:workingDirectory:outputRedirection:startNewProcessGroup:loggingHandler:)' is deprecated: replaced by 'init(arguments:environmentBlock:workingDirectory:outputRedirection:startNewProcessGroup:loggingHandler:)'
142 |             let arguments = request.actionSpec.arguments
143 |             let workingDir = self.outputBase.appending(RelativePath(request.actionSpec.workingDirectory))
144 |             let process = TSCBasic.Process(
    |                                    |- warning: 'init(arguments:environment:workingDirectory:outputRedirection:startNewProcessGroup:loggingHandler:)' is deprecated: replaced by 'init(arguments:environmentBlock:workingDirectory:outputRedirection:startNewProcessGroup:loggingHandler:)'
    |                                    `- note: use 'init(arguments:environmentBlock:workingDirectory:outputRedirection:startNewProcessGroup:loggingHandler:)' instead
145 |                 arguments: arguments,
146 |                 environment: environment,
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:80:29: warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in a `@Sendable` closure
 34 |
 35 | /// Simple local executor that uses the host machine's resources to execute actions.
 36 | final public class LLBLocalExecutor: LLBExecutor {
    |                    `- note: class 'LLBLocalExecutor' does not conform to the 'Sendable' protocol
 37 |     let outputBase: AbsolutePath
 38 |     let delegateCallbackQueue: DispatchQueue = DispatchQueue(label: "org.swift.llbuild2-\(LLBLocalExecutor.self)-delegate")
    :
 78 |                             ctx
 79 |                         ).always { _ in
 80 |                             self.statsObserver?.stopObserving(stats)
    |                             `- warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in a `@Sendable` closure
 81 |                         }
 82 |                     )
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:80:63: warning: capture of 'stats' with non-sendable type 'LLBCASFileTree.ExportProgressStats' in a `@Sendable` closure
 78 |                             ctx
 79 |                         ).always { _ in
 80 |                             self.statsObserver?.stopObserving(stats)
    |                                                               `- warning: capture of 'stats' with non-sendable type 'LLBCASFileTree.ExportProgressStats' in a `@Sendable` closure
 81 |                         }
 82 |                     )
/host/spi-builder-workspace/.build/checkouts/swift-tools-support-async/Sources/TSFCASFileTree/FileTreeExport.swift:110:17: note: class 'ExportProgressStats' does not conform to the 'Sendable' protocol
108 |
109 |     @available(*, deprecated, message: "New clients should use ExportProgressStatsInt64 to prevent wrong stats due to overflow.")
110 |     final class ExportProgressStats: LLBCASFileTreeExportProgressStats {
    |                 `- note: class 'ExportProgressStats' does not conform to the 'Sendable' protocol
111 |         internal let exportProgressStatsInt64 = ExportProgressStatsInt64()
112 |
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:10:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'TSFCASFileTree'
  8 |
  9 | import Foundation
 10 | import llbuild2
    | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'TSFCASFileTree'
 11 | import TSCBasic
 12 | import Dispatch
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:89:62: warning: capture of 'node' with non-sendable type 'LLBCASFSNode' in a `@Sendable` closure
 87 |                                 return ctx.group.next().makeFailedFuture(LLBLocalExecutorError.missingInput(input))
 88 |                             }
 89 |                             return blob.read(ctx).map { ($0, node.type()) }
    |                                                              `- warning: capture of 'node' with non-sendable type 'LLBCASFSNode' in a `@Sendable` closure
 90 |                         }.flatMapThrowing { (data, type) in
 91 |                             try localFileSystem.writeFileContents(fullInputPath, bytes: ByteString(data))
/host/spi-builder-workspace/.build/checkouts/swift-tools-support-async/Sources/TSFCASFileTree/CASFSNode.swift:15:15: note: struct 'LLBCASFSNode' does not conform to the 'Sendable' protocol
13 |
14 | /// A CAS object (can be tree or blob)
15 | public struct LLBCASFSNode {
   |               `- note: struct 'LLBCASFSNode' does not conform to the 'Sendable' protocol
16 |     public enum Error: Swift.Error {
17 |         case notApplicable
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:105:21: warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in a `@Sendable` closure
 34 |
 35 | /// Simple local executor that uses the host machine's resources to execute actions.
 36 | final public class LLBLocalExecutor: LLBExecutor {
    |                    `- note: class 'LLBLocalExecutor' does not conform to the 'Sendable' protocol
 37 |     let outputBase: AbsolutePath
 38 |     let delegateCallbackQueue: DispatchQueue = DispatchQueue(label: "org.swift.llbuild2-\(LLBLocalExecutor.self)-delegate")
    :
103 |             for output in request.outputs {
104 |                 try localFileSystem.createDirectory(
105 |                     self.outputBase.appending(RelativePath(output.path)).parentDirectory,
    |                     `- warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in a `@Sendable` closure
106 |                     recursive: true
107 |                 )
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:123:39: warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in a `@Sendable` closure
 34 |
 35 | /// Simple local executor that uses the host machine's resources to execute actions.
 36 | final public class LLBLocalExecutor: LLBExecutor {
    |                    `- note: class 'LLBLocalExecutor' does not conform to the 'Sendable' protocol
 37 |     let outputBase: AbsolutePath
 38 |     let delegateCallbackQueue: DispatchQueue = DispatchQueue(label: "org.swift.llbuild2-\(LLBLocalExecutor.self)-delegate")
    :
121 |                     arguments: preActionSpec.arguments,
122 |                     environment: preActionEnvironment,
123 |                     workingDirectory: self.outputBase.appending(RelativePath(request.actionSpec.workingDirectory)),
    |                                       `- warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in a `@Sendable` closure
124 |                     outputRedirection: .collect,
125 |                     startNewProcessGroup: false
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:153:17: warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 34 |
 35 | /// Simple local executor that uses the host machine's resources to execute actions.
 36 | final public class LLBLocalExecutor: LLBExecutor {
    |                    `- note: class 'LLBLocalExecutor' does not conform to the 'Sendable' protocol
 37 |     let outputBase: AbsolutePath
 38 |     let delegateCallbackQueue: DispatchQueue = DispatchQueue(label: "org.swift.llbuild2-\(LLBLocalExecutor.self)-delegate")
    :
151 |
152 |             self.delegateCallbackQueue.async {
153 |                 self.delegate?.launchingProcess(arguments: arguments, workingDir: workingDir, environment: environment)
    |                 `- warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in a `@Sendable` closure; this is an error in the Swift 6 language mode
154 |             }
155 |
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:161:13: warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in a `@Sendable` closure
 34 |
 35 | /// Simple local executor that uses the host machine's resources to execute actions.
 36 | final public class LLBLocalExecutor: LLBExecutor {
    |                    `- note: class 'LLBLocalExecutor' does not conform to the 'Sendable' protocol
 37 |     let outputBase: AbsolutePath
 38 |     let delegateCallbackQueue: DispatchQueue = DispatchQueue(label: "org.swift.llbuild2-\(LLBLocalExecutor.self)-delegate")
    :
159 |             try process.waitUntilExit()
160 |         }.flatMapThrowing { result -> (Int, [UInt8]) in
161 |             self.delegateCallbackQueue.async {
    |             `- warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in a `@Sendable` closure
162 |                 self.delegate?.finishedProcess(with: result)
163 |             }
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:162:17: warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 34 |
 35 | /// Simple local executor that uses the host machine's resources to execute actions.
 36 | final public class LLBLocalExecutor: LLBExecutor {
    |                    `- note: class 'LLBLocalExecutor' does not conform to the 'Sendable' protocol
 37 |     let outputBase: AbsolutePath
 38 |     let delegateCallbackQueue: DispatchQueue = DispatchQueue(label: "org.swift.llbuild2-\(LLBLocalExecutor.self)-delegate")
    :
160 |         }.flatMapThrowing { result -> (Int, [UInt8]) in
161 |             self.delegateCallbackQueue.async {
162 |                 self.delegate?.finishedProcess(with: result)
    |                 `- warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in a `@Sendable` closure; this is an error in the Swift 6 language mode
163 |             }
164 |
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:197:55: warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in a `@Sendable` closure
 34 |
 35 | /// Simple local executor that uses the host machine's resources to execute actions.
 36 | final public class LLBLocalExecutor: LLBExecutor {
    |                    `- note: class 'LLBLocalExecutor' does not conform to the 'Sendable' protocol
 37 |     let outputBase: AbsolutePath
 38 |     let delegateCallbackQueue: DispatchQueue = DispatchQueue(label: "org.swift.llbuild2-\(LLBLocalExecutor.self)-delegate")
    :
195 |             // Only upload outputs if the action exited successfully.
196 |             if exitCode == 0 {
197 |                 outputFutures = request.outputs.map { self.importOutput(output: $0, ctx) }
    |                                                       `- warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in a `@Sendable` closure
198 |             } else {
199 |                 outputFutures = []
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:197:55: warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in an isolated closure; this is an error in the Swift 6 language mode
 34 |
 35 | /// Simple local executor that uses the host machine's resources to execute actions.
 36 | final public class LLBLocalExecutor: LLBExecutor {
    |                    `- note: class 'LLBLocalExecutor' does not conform to the 'Sendable' protocol
 37 |     let outputBase: AbsolutePath
 38 |     let delegateCallbackQueue: DispatchQueue = DispatchQueue(label: "org.swift.llbuild2-\(LLBLocalExecutor.self)-delegate")
    :
195 |             // Only upload outputs if the action exited successfully.
196 |             if exitCode == 0 {
197 |                 outputFutures = request.outputs.map { self.importOutput(output: $0, ctx) }
    |                                                       `- warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in an isolated closure; this is an error in the Swift 6 language mode
198 |             } else {
199 |                 outputFutures = []
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:205:17: warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in an isolated closure; this is an error in the Swift 6 language mode
 34 |
 35 | /// Simple local executor that uses the host machine's resources to execute actions.
 36 | final public class LLBLocalExecutor: LLBExecutor {
    |                    `- note: class 'LLBLocalExecutor' does not conform to the 'Sendable' protocol
 37 |     let outputBase: AbsolutePath
 38 |     let delegateCallbackQueue: DispatchQueue = DispatchQueue(label: "org.swift.llbuild2-\(LLBLocalExecutor.self)-delegate")
    :
203 |
204 |             let unconditionalOutputFutures = request.unconditionalOutputs.map {
205 |                 self.importOutput(output: $0, allowNonExistentFiles: true, ctx)
    |                 `- warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in an isolated closure; this is an error in the Swift 6 language mode
206 |             }
207 |             let unconditionalOutputsFuture = LLBFuture.whenAllSucceed(unconditionalOutputFutures, on: ctx.group.next())
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:227:52: warning: 'init(_:)' is deprecated: use throwing variant instead
225 |
226 |     func importOutput(output: LLBActionOutput, allowNonExistentFiles: Bool = false, _ ctx: Context) -> LLBFuture<LLBDataID> {
227 |         let outputPath = self.outputBase.appending(RelativePath(output.path))
    |                                                    `- warning: 'init(_:)' is deprecated: use throwing variant instead
228 |         let stats = LLBCASFileTree.ImportProgressStats()
229 |         statsObserver?.startObserving(stats)
/host/spi-builder-workspace/Sources/LLBBuildSystemUtil/LocalExecutor.swift:243:13: warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in a `@Sendable` closure
 34 |
 35 | /// Simple local executor that uses the host machine's resources to execute actions.
 36 | final public class LLBLocalExecutor: LLBExecutor {
    |                    `- note: class 'LLBLocalExecutor' does not conform to the 'Sendable' protocol
 37 |     let outputBase: AbsolutePath
 38 |     let delegateCallbackQueue: DispatchQueue = DispatchQueue(label: "org.swift.llbuild2-\(LLBLocalExecutor.self)-delegate")
    :
241 |             return ctx.group.next().makeFailedFuture(error)
242 |         }.always { _ in
243 |             self.statsObserver?.stopObserving(stats)
    |             `- warning: capture of 'self' with non-sendable type 'LLBLocalExecutor' in a `@Sendable` closure
244 |         }
245 |     }
[2012/2056] Compiling GRPC ServerInterceptorContext.swift
[2013/2056] Compiling GRPC ServerInterceptorPipeline.swift
[2014/2056] Compiling GRPC ServerInterceptors.swift
[2015/2056] Compiling GRPC InterceptorContextList.swift
[2016/2056] Compiling GRPC LengthPrefixedMessageReader.swift
[2017/2056] Compiling GRPC Logger.swift
[2018/2056] Compiling GRPC LoggingServerErrorDelegate.swift
[2019/2056] Compiling GRPC MessageEncodingHeaderValidator.swift
[2020/2056] Compiling GRPC PlatformSupport.swift
[2021/2056] Compiling GRPC ReadWriteStates.swift
[2022/2056] Compiling GRPC Ref.swift
[2023/2056] Compiling GRPC Serialization.swift
[2024/2056] Compiling GRPC Server+NIOSSL.swift
[2025/2056] Compiling GRPC Server.swift
[2026/2056] Compiling GRPC ServerBuilder+NIOSSL.swift
[2027/2056] Compiling GRPC ServerBuilder.swift
[2028/2056] Compiling GRPC ServerCallContext.swift
[2029/2056] Compiling GRPC StreamingResponseCallContext.swift
[2030/2056] Compiling GRPC GRPCServerPipelineConfigurator.swift
[2031/2056] Compiling GRPC GRPCServerRequestRoutingHandler.swift
[2032/2056] Compiling GRPC GRPCServiceDescription.swift
[2033/2056] Compiling GRPC GRPCStatus.swift
[2034/2056] Compiling GRPC GRPCStatusAndMetadata.swift
[2035/2056] Compiling GRPC GRPCStatusMessageMarshaller.swift
[2036/2056] Compiling GRPC GRPCTLSConfiguration.swift
[2037/2056] Compiling GRPC GRPCTimeout.swift
[2038/2056] Compiling GRPC GRPCWebToHTTP2ServerCodec.swift
[2039/2056] Compiling GRPC HTTP2ToRawGRPCServerCodec.swift
[2040/2056] Compiling GRPC HTTP2ToRawGRPCStateMachine.swift
[2041/2056] Compiling GRPC ClientInterceptorContext.swift
[2042/2056] Compiling GRPC ClientInterceptorPipeline.swift
[2043/2056] Compiling GRPC ClientInterceptorProtocol.swift
[2044/2056] Compiling GRPC ClientInterceptors.swift
[2045/2056] Compiling GRPC ClientTransport.swift
[2046/2056] Compiling GRPC ClientTransportFactory.swift
[2047/2056] Compiling GRPC MessageParts.swift
[2048/2056] Emitting module GRPC
[2049/2057] Wrapping AST for GRPC for debugging
[2050/2074] Linking llbuild2-tool
[2052/2074] Compiling BazelRemoteAPI client.pb.swift
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/google/api/http.pb.swift:345:14: warning: stored property 'pattern' of 'Sendable'-conforming struct 'Google_Api_HttpRule' has non-sendable type 'Google_Api_HttpRule.OneOf_Pattern?'; this is an error in the Swift 6 language mode
343 |   /// used with any of the {get|put|post|delete|patch} methods. A custom method
344 |   /// can be defined using the 'custom' field.
345 |   public var pattern: Google_Api_HttpRule.OneOf_Pattern? = nil
    |              `- warning: stored property 'pattern' of 'Sendable'-conforming struct 'Google_Api_HttpRule' has non-sendable type 'Google_Api_HttpRule.OneOf_Pattern?'; this is an error in the Swift 6 language mode
346 |
347 |   /// Maps to HTTP GET. Used for listing and getting information about
    :
429 |   /// used with any of the {get|put|post|delete|patch} methods. A custom method
430 |   /// can be defined using the 'custom' field.
431 |   public enum OneOf_Pattern: Equatable {
    |               `- note: consider making enum 'OneOf_Pattern' conform to the 'Sendable' protocol
432 |     /// Maps to HTTP GET. Used for listing and getting information about
433 |     /// resources.
[2053/2074] Compiling BazelRemoteAPI http.pb.swift
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/google/api/http.pb.swift:345:14: warning: stored property 'pattern' of 'Sendable'-conforming struct 'Google_Api_HttpRule' has non-sendable type 'Google_Api_HttpRule.OneOf_Pattern?'; this is an error in the Swift 6 language mode
343 |   /// used with any of the {get|put|post|delete|patch} methods. A custom method
344 |   /// can be defined using the 'custom' field.
345 |   public var pattern: Google_Api_HttpRule.OneOf_Pattern? = nil
    |              `- warning: stored property 'pattern' of 'Sendable'-conforming struct 'Google_Api_HttpRule' has non-sendable type 'Google_Api_HttpRule.OneOf_Pattern?'; this is an error in the Swift 6 language mode
346 |
347 |   /// Maps to HTTP GET. Used for listing and getting information about
    :
429 |   /// used with any of the {get|put|post|delete|patch} methods. A custom method
430 |   /// can be defined using the 'custom' field.
431 |   public enum OneOf_Pattern: Equatable {
    |               `- note: consider making enum 'OneOf_Pattern' conform to the 'Sendable' protocol
432 |     /// Maps to HTTP GET. Used for listing and getting information about
433 |     /// resources.
[2054/2074] Compiling BazelRemoteAPI operations.grpc.swift
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/google/longrunning/operations.grpc.swift:216:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Google_Longrunning_OperationsClient' is mutable; this is an error in the Swift 6 language mode
214 | public final class Google_Longrunning_OperationsClient: Google_Longrunning_OperationsClientProtocol {
215 |   public let channel: GRPCChannel
216 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Google_Longrunning_OperationsClient' is mutable; this is an error in the Swift 6 language mode
217 |   public var interceptors: Google_Longrunning_OperationsClientInterceptorFactoryProtocol?
218 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/google/longrunning/operations.pb.swift:70:14: warning: stored property 'result' of 'Sendable'-conforming struct 'Google_Longrunning_Operation' has non-sendable type 'Google_Longrunning_Operation.OneOf_Result?'; this is an error in the Swift 6 language mode
 68 |   /// If `done` == `false`, neither `error` nor `response` is set.
 69 |   /// If `done` == `true`, exactly one of `error` or `response` is set.
 70 |   public var result: Google_Longrunning_Operation.OneOf_Result? = nil
    |              `- warning: stored property 'result' of 'Sendable'-conforming struct 'Google_Longrunning_Operation' has non-sendable type 'Google_Longrunning_Operation.OneOf_Result?'; this is an error in the Swift 6 language mode
 71 |
 72 |   /// The error result of the operation in case of failure or cancellation.
    :
100 |   /// If `done` == `false`, neither `error` nor `response` is set.
101 |   /// If `done` == `true`, exactly one of `error` or `response` is set.
102 |   public enum OneOf_Result: Equatable {
    |               `- note: consider making enum 'OneOf_Result' conform to the 'Sendable' protocol
103 |     /// The error result of the operation in case of failure or cancellation.
104 |     case error(Google_Rpc_Status)
[2055/2074] Compiling BazelRemoteAPI operations.pb.swift
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/google/longrunning/operations.grpc.swift:216:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Google_Longrunning_OperationsClient' is mutable; this is an error in the Swift 6 language mode
214 | public final class Google_Longrunning_OperationsClient: Google_Longrunning_OperationsClientProtocol {
215 |   public let channel: GRPCChannel
216 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Google_Longrunning_OperationsClient' is mutable; this is an error in the Swift 6 language mode
217 |   public var interceptors: Google_Longrunning_OperationsClientInterceptorFactoryProtocol?
218 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/google/longrunning/operations.pb.swift:70:14: warning: stored property 'result' of 'Sendable'-conforming struct 'Google_Longrunning_Operation' has non-sendable type 'Google_Longrunning_Operation.OneOf_Result?'; this is an error in the Swift 6 language mode
 68 |   /// If `done` == `false`, neither `error` nor `response` is set.
 69 |   /// If `done` == `true`, exactly one of `error` or `response` is set.
 70 |   public var result: Google_Longrunning_Operation.OneOf_Result? = nil
    |              `- warning: stored property 'result' of 'Sendable'-conforming struct 'Google_Longrunning_Operation' has non-sendable type 'Google_Longrunning_Operation.OneOf_Result?'; this is an error in the Swift 6 language mode
 71 |
 72 |   /// The error result of the operation in case of failure or cancellation.
    :
100 |   /// If `done` == `false`, neither `error` nor `response` is set.
101 |   /// If `done` == `true`, exactly one of `error` or `response` is set.
102 |   public enum OneOf_Result: Equatable {
    |               `- note: consider making enum 'OneOf_Result' conform to the 'Sendable' protocol
103 |     /// The error result of the operation in case of failure or cancellation.
104 |     case error(Google_Rpc_Status)
[2056/2076] Compiling BazelRemoteAPI code.pb.swift
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/google/rpc/code.pb.swift:258:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
256 | extension Google_Rpc_Code: CaseIterable {
257 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
258 |   public static var allCases: [Google_Rpc_Code] = [
    |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
    |                     |- note: annotate 'allCases' 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
259 |     .ok,
260 |     .cancelled,
[2057/2076] Compiling BazelRemoteAPI error_details.pb.swift
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/google/rpc/code.pb.swift:258:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
256 | extension Google_Rpc_Code: CaseIterable {
257 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
258 |   public static var allCases: [Google_Rpc_Code] = [
    |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
    |                     |- note: annotate 'allCases' 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
259 |     .ok,
260 |     .cancelled,
[2058/2076] Compiling BazelRemoteAPI status.pb.swift
[2059/2076] Compiling BazelRemoteAPI Typealiases.swift
[2060/2076] Compiling BazelRemoteAPI remote_asset.grpc.swift
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/asset/v1/remote_asset.grpc.swift:162:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Asset_V1_FetchClient' is mutable; this is an error in the Swift 6 language mode
160 | public final class Build_Bazel_Remote_Asset_V1_FetchClient: Build_Bazel_Remote_Asset_V1_FetchClientProtocol {
161 |   public let channel: GRPCChannel
162 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Asset_V1_FetchClient' is mutable; this is an error in the Swift 6 language mode
163 |   public var interceptors: Build_Bazel_Remote_Asset_V1_FetchClientInterceptorFactoryProtocol?
164 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/asset/v1/remote_asset.grpc.swift:292:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Asset_V1_PushClient' is mutable; this is an error in the Swift 6 language mode
290 | public final class Build_Bazel_Remote_Asset_V1_PushClient: Build_Bazel_Remote_Asset_V1_PushClientProtocol {
291 |   public let channel: GRPCChannel
292 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Asset_V1_PushClient' is mutable; this is an error in the Swift 6 language mode
293 |   public var interceptors: Build_Bazel_Remote_Asset_V1_PushClientInterceptorFactoryProtocol?
294 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.grpc.swift:186:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ExecutionClient' is mutable; this is an error in the Swift 6 language mode
 184 | public final class Build_Bazel_Remote_Execution_V2_ExecutionClient: Build_Bazel_Remote_Execution_V2_ExecutionClientProtocol {
 185 |   public let channel: GRPCChannel
 186 |   public var defaultCallOptions: CallOptions
     |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ExecutionClient' is mutable; this is an error in the Swift 6 language mode
 187 |   public var interceptors: Build_Bazel_Remote_Execution_V2_ExecutionClientInterceptorFactoryProtocol?
 188 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.grpc.swift:321:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ActionCacheClient' is mutable; this is an error in the Swift 6 language mode
 319 | public final class Build_Bazel_Remote_Execution_V2_ActionCacheClient: Build_Bazel_Remote_Execution_V2_ActionCacheClientProtocol {
 320 |   public let channel: GRPCChannel
 321 |   public var defaultCallOptions: CallOptions
     |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ActionCacheClient' is mutable; this is an error in the Swift 6 language mode
 322 |   public var interceptors: Build_Bazel_Remote_Execution_V2_ActionCacheClientInterceptorFactoryProtocol?
 323 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.grpc.swift:671:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClient' is mutable; this is an error in the Swift 6 language mode
 669 | public final class Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClient: Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClientProtocol {
 670 |   public let channel: GRPCChannel
 671 |   public var defaultCallOptions: CallOptions
     |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClient' is mutable; this is an error in the Swift 6 language mode
 672 |   public var interceptors: Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClientInterceptorFactoryProtocol?
 673 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.grpc.swift:748:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_CapabilitiesClient' is mutable; this is an error in the Swift 6 language mode
 746 | public final class Build_Bazel_Remote_Execution_V2_CapabilitiesClient: Build_Bazel_Remote_Execution_V2_CapabilitiesClientProtocol {
 747 |   public let channel: GRPCChannel
 748 |   public var defaultCallOptions: CallOptions
     |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_CapabilitiesClient' is mutable; this is an error in the Swift 6 language mode
 749 |   public var interceptors: Build_Bazel_Remote_Execution_V2_CapabilitiesClientInterceptorFactoryProtocol?
 750 |
[2061/2076] Compiling BazelRemoteAPI remote_asset.pb.swift
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/asset/v1/remote_asset.grpc.swift:162:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Asset_V1_FetchClient' is mutable; this is an error in the Swift 6 language mode
160 | public final class Build_Bazel_Remote_Asset_V1_FetchClient: Build_Bazel_Remote_Asset_V1_FetchClientProtocol {
161 |   public let channel: GRPCChannel
162 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Asset_V1_FetchClient' is mutable; this is an error in the Swift 6 language mode
163 |   public var interceptors: Build_Bazel_Remote_Asset_V1_FetchClientInterceptorFactoryProtocol?
164 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/asset/v1/remote_asset.grpc.swift:292:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Asset_V1_PushClient' is mutable; this is an error in the Swift 6 language mode
290 | public final class Build_Bazel_Remote_Asset_V1_PushClient: Build_Bazel_Remote_Asset_V1_PushClientProtocol {
291 |   public let channel: GRPCChannel
292 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Asset_V1_PushClient' is mutable; this is an error in the Swift 6 language mode
293 |   public var interceptors: Build_Bazel_Remote_Asset_V1_PushClientInterceptorFactoryProtocol?
294 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.grpc.swift:186:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ExecutionClient' is mutable; this is an error in the Swift 6 language mode
 184 | public final class Build_Bazel_Remote_Execution_V2_ExecutionClient: Build_Bazel_Remote_Execution_V2_ExecutionClientProtocol {
 185 |   public let channel: GRPCChannel
 186 |   public var defaultCallOptions: CallOptions
     |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ExecutionClient' is mutable; this is an error in the Swift 6 language mode
 187 |   public var interceptors: Build_Bazel_Remote_Execution_V2_ExecutionClientInterceptorFactoryProtocol?
 188 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.grpc.swift:321:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ActionCacheClient' is mutable; this is an error in the Swift 6 language mode
 319 | public final class Build_Bazel_Remote_Execution_V2_ActionCacheClient: Build_Bazel_Remote_Execution_V2_ActionCacheClientProtocol {
 320 |   public let channel: GRPCChannel
 321 |   public var defaultCallOptions: CallOptions
     |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ActionCacheClient' is mutable; this is an error in the Swift 6 language mode
 322 |   public var interceptors: Build_Bazel_Remote_Execution_V2_ActionCacheClientInterceptorFactoryProtocol?
 323 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.grpc.swift:671:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClient' is mutable; this is an error in the Swift 6 language mode
 669 | public final class Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClient: Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClientProtocol {
 670 |   public let channel: GRPCChannel
 671 |   public var defaultCallOptions: CallOptions
     |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClient' is mutable; this is an error in the Swift 6 language mode
 672 |   public var interceptors: Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClientInterceptorFactoryProtocol?
 673 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.grpc.swift:748:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_CapabilitiesClient' is mutable; this is an error in the Swift 6 language mode
 746 | public final class Build_Bazel_Remote_Execution_V2_CapabilitiesClient: Build_Bazel_Remote_Execution_V2_CapabilitiesClientProtocol {
 747 |   public let channel: GRPCChannel
 748 |   public var defaultCallOptions: CallOptions
     |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_CapabilitiesClient' is mutable; this is an error in the Swift 6 language mode
 749 |   public var interceptors: Build_Bazel_Remote_Execution_V2_CapabilitiesClientInterceptorFactoryProtocol?
 750 |
[2062/2076] Compiling BazelRemoteAPI remote_execution.grpc.swift
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/asset/v1/remote_asset.grpc.swift:162:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Asset_V1_FetchClient' is mutable; this is an error in the Swift 6 language mode
160 | public final class Build_Bazel_Remote_Asset_V1_FetchClient: Build_Bazel_Remote_Asset_V1_FetchClientProtocol {
161 |   public let channel: GRPCChannel
162 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Asset_V1_FetchClient' is mutable; this is an error in the Swift 6 language mode
163 |   public var interceptors: Build_Bazel_Remote_Asset_V1_FetchClientInterceptorFactoryProtocol?
164 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/asset/v1/remote_asset.grpc.swift:292:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Asset_V1_PushClient' is mutable; this is an error in the Swift 6 language mode
290 | public final class Build_Bazel_Remote_Asset_V1_PushClient: Build_Bazel_Remote_Asset_V1_PushClientProtocol {
291 |   public let channel: GRPCChannel
292 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Asset_V1_PushClient' is mutable; this is an error in the Swift 6 language mode
293 |   public var interceptors: Build_Bazel_Remote_Asset_V1_PushClientInterceptorFactoryProtocol?
294 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.grpc.swift:186:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ExecutionClient' is mutable; this is an error in the Swift 6 language mode
 184 | public final class Build_Bazel_Remote_Execution_V2_ExecutionClient: Build_Bazel_Remote_Execution_V2_ExecutionClientProtocol {
 185 |   public let channel: GRPCChannel
 186 |   public var defaultCallOptions: CallOptions
     |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ExecutionClient' is mutable; this is an error in the Swift 6 language mode
 187 |   public var interceptors: Build_Bazel_Remote_Execution_V2_ExecutionClientInterceptorFactoryProtocol?
 188 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.grpc.swift:321:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ActionCacheClient' is mutable; this is an error in the Swift 6 language mode
 319 | public final class Build_Bazel_Remote_Execution_V2_ActionCacheClient: Build_Bazel_Remote_Execution_V2_ActionCacheClientProtocol {
 320 |   public let channel: GRPCChannel
 321 |   public var defaultCallOptions: CallOptions
     |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ActionCacheClient' is mutable; this is an error in the Swift 6 language mode
 322 |   public var interceptors: Build_Bazel_Remote_Execution_V2_ActionCacheClientInterceptorFactoryProtocol?
 323 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.grpc.swift:671:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClient' is mutable; this is an error in the Swift 6 language mode
 669 | public final class Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClient: Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClientProtocol {
 670 |   public let channel: GRPCChannel
 671 |   public var defaultCallOptions: CallOptions
     |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClient' is mutable; this is an error in the Swift 6 language mode
 672 |   public var interceptors: Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClientInterceptorFactoryProtocol?
 673 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.grpc.swift:748:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_CapabilitiesClient' is mutable; this is an error in the Swift 6 language mode
 746 | public final class Build_Bazel_Remote_Execution_V2_CapabilitiesClient: Build_Bazel_Remote_Execution_V2_CapabilitiesClientProtocol {
 747 |   public let channel: GRPCChannel
 748 |   public var defaultCallOptions: CallOptions
     |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_CapabilitiesClient' is mutable; this is an error in the Swift 6 language mode
 749 |   public var interceptors: Build_Bazel_Remote_Execution_V2_CapabilitiesClientInterceptorFactoryProtocol?
 750 |
[2063/2076] Emitting module BazelRemoteAPI
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/asset/v1/remote_asset.grpc.swift:162:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Asset_V1_FetchClient' is mutable; this is an error in the Swift 6 language mode
160 | public final class Build_Bazel_Remote_Asset_V1_FetchClient: Build_Bazel_Remote_Asset_V1_FetchClientProtocol {
161 |   public let channel: GRPCChannel
162 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Asset_V1_FetchClient' is mutable; this is an error in the Swift 6 language mode
163 |   public var interceptors: Build_Bazel_Remote_Asset_V1_FetchClientInterceptorFactoryProtocol?
164 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/asset/v1/remote_asset.grpc.swift:292:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Asset_V1_PushClient' is mutable; this is an error in the Swift 6 language mode
290 | public final class Build_Bazel_Remote_Asset_V1_PushClient: Build_Bazel_Remote_Asset_V1_PushClientProtocol {
291 |   public let channel: GRPCChannel
292 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Asset_V1_PushClient' is mutable; this is an error in the Swift 6 language mode
293 |   public var interceptors: Build_Bazel_Remote_Asset_V1_PushClientInterceptorFactoryProtocol?
294 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.grpc.swift:186:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ExecutionClient' is mutable; this is an error in the Swift 6 language mode
 184 | public final class Build_Bazel_Remote_Execution_V2_ExecutionClient: Build_Bazel_Remote_Execution_V2_ExecutionClientProtocol {
 185 |   public let channel: GRPCChannel
 186 |   public var defaultCallOptions: CallOptions
     |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ExecutionClient' is mutable; this is an error in the Swift 6 language mode
 187 |   public var interceptors: Build_Bazel_Remote_Execution_V2_ExecutionClientInterceptorFactoryProtocol?
 188 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.grpc.swift:321:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ActionCacheClient' is mutable; this is an error in the Swift 6 language mode
 319 | public final class Build_Bazel_Remote_Execution_V2_ActionCacheClient: Build_Bazel_Remote_Execution_V2_ActionCacheClientProtocol {
 320 |   public let channel: GRPCChannel
 321 |   public var defaultCallOptions: CallOptions
     |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ActionCacheClient' is mutable; this is an error in the Swift 6 language mode
 322 |   public var interceptors: Build_Bazel_Remote_Execution_V2_ActionCacheClientInterceptorFactoryProtocol?
 323 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.grpc.swift:671:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClient' is mutable; this is an error in the Swift 6 language mode
 669 | public final class Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClient: Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClientProtocol {
 670 |   public let channel: GRPCChannel
 671 |   public var defaultCallOptions: CallOptions
     |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClient' is mutable; this is an error in the Swift 6 language mode
 672 |   public var interceptors: Build_Bazel_Remote_Execution_V2_ContentAddressableStorageClientInterceptorFactoryProtocol?
 673 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.grpc.swift:748:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_CapabilitiesClient' is mutable; this is an error in the Swift 6 language mode
 746 | public final class Build_Bazel_Remote_Execution_V2_CapabilitiesClient: Build_Bazel_Remote_Execution_V2_CapabilitiesClientProtocol {
 747 |   public let channel: GRPCChannel
 748 |   public var defaultCallOptions: CallOptions
     |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Execution_V2_CapabilitiesClient' is mutable; this is an error in the Swift 6 language mode
 749 |   public var interceptors: Build_Bazel_Remote_Execution_V2_CapabilitiesClientInterceptorFactoryProtocol?
 750 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:3061:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
3045 |   ]
3046 |
3047 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3048 |     var _worker: String = String()
3049 |     var _queuedTimestamp: SwiftProtobuf.Google_Protobuf_Timestamp? = nil
     :
3059 |     var _auxiliaryMetadata: [SwiftProtobuf.Google_Protobuf_Any] = []
3060 |
3061 |     static let defaultInstance = _StorageClass()
     |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: annotate 'defaultInstance' 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
3062 |
3063 |     private init() {}
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:3625:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ExecuteResponse._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
3616 |   ]
3617 |
3618 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3619 |     var _result: Build_Bazel_Remote_Execution_V2_ActionResult? = nil
3620 |     var _cachedResult: Bool = false
     :
3623 |     var _message: String = String()
3624 |
3625 |     static let defaultInstance = _StorageClass()
     |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ExecuteResponse._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: annotate 'defaultInstance' 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
3626 |
3627 |     private init() {}
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:1510:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
1508 | extension Build_Bazel_Remote_Execution_V2_ExecutionStage.Value: CaseIterable {
1509 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
1510 |   public static var allCases: [Build_Bazel_Remote_Execution_V2_ExecutionStage.Value] = [
     |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'allCases' 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
1511 |     .unknown,
1512 |     .cacheCheck,
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:3886:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
3878 |   ]
3879 |
3880 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3881 |     var _instanceName: String = String()
3882 |     var _actionDigest: Build_Bazel_Remote_Execution_V2_Digest? = nil
     :
3884 |     var _resultsCachePolicy: Build_Bazel_Remote_Execution_V2_ResultsCachePolicy? = nil
3885 |
3886 |     static let defaultInstance = _StorageClass()
     |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: annotate 'defaultInstance' 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
3887 |
3888 |     private init() {}
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:4426:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ServerCapabilities._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
4417 |   ]
4418 |
4419 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
4420 |     var _cacheCapabilities: Build_Bazel_Remote_Execution_V2_CacheCapabilities? = nil
4421 |     var _executionCapabilities: Build_Bazel_Remote_Execution_V2_ExecutionCapabilities? = nil
     :
4424 |     var _highApiVersion: Build_Bazel_Semver_SemVer? = nil
4425 |
4426 |     static let defaultInstance = _StorageClass()
     |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ServerCapabilities._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: annotate 'defaultInstance' 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
4427 |
4428 |     private init() {}
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:2121:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
2119 | extension Build_Bazel_Remote_Execution_V2_DigestFunction.Value: CaseIterable {
2120 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
2121 |   public static var allCases: [Build_Bazel_Remote_Execution_V2_DigestFunction.Value] = [
     |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'allCases' 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
2122 |     .unknown,
2123 |     .sha256,
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:2239:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
2237 | extension Build_Bazel_Remote_Execution_V2_SymlinkAbsolutePathStrategy.Value: CaseIterable {
2238 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
2239 |   public static var allCases: [Build_Bazel_Remote_Execution_V2_SymlinkAbsolutePathStrategy.Value] = [
     |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'allCases' 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
2240 |     .unknown,
2241 |     .disallowed,
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:2306:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
2304 | extension Build_Bazel_Remote_Execution_V2_Compressor.Value: CaseIterable {
2305 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
2306 |   public static var allCases: [Build_Bazel_Remote_Execution_V2_Compressor.Value] = [
     |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'allCases' 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
2307 |     .identity,
2308 |     .zstd,
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:857:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata._StorageClass'; this is an error in the Swift 6 language mode
 855 |   public init() {}
 856 |
 857 |   fileprivate var _storage = _StorageClass.defaultInstance
     |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata._StorageClass'; this is an error in the Swift 6 language mode
 858 | }
 859 |
     :
3045 |   ]
3046 |
3047 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3048 |     var _worker: String = String()
3049 |     var _queuedTimestamp: SwiftProtobuf.Google_Protobuf_Timestamp? = nil
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:1434:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ExecuteResponse' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ExecuteResponse._StorageClass'; this is an error in the Swift 6 language mode
1432 |   public init() {}
1433 |
1434 |   fileprivate var _storage = _StorageClass.defaultInstance
     |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ExecuteResponse' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ExecuteResponse._StorageClass'; this is an error in the Swift 6 language mode
1435 | }
1436 |
     :
3616 |   ]
3617 |
3618 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3619 |     var _result: Build_Bazel_Remote_Execution_V2_ActionResult? = nil
3620 |     var _cachedResult: Bool = false
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:1679:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest' has non-sendable type 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest._StorageClass'; this is an error in the Swift 6 language mode
1677 |   public init() {}
1678 |
1679 |   fileprivate var _storage = _StorageClass.defaultInstance
     |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest' has non-sendable type 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest._StorageClass'; this is an error in the Swift 6 language mode
1680 | }
1681 |
     :
3878 |   ]
3879 |
3880 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3881 |     var _instanceName: String = String()
3882 |     var _actionDigest: Build_Bazel_Remote_Execution_V2_Digest? = nil
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:2037:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ServerCapabilities' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ServerCapabilities._StorageClass'; this is an error in the Swift 6 language mode
2035 |   public init() {}
2036 |
2037 |   fileprivate var _storage = _StorageClass.defaultInstance
     |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ServerCapabilities' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ServerCapabilities._StorageClass'; this is an error in the Swift 6 language mode
2038 | }
2039 |
     :
4417 |   ]
4418 |
4419 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
4420 |     var _cacheCapabilities: Build_Bazel_Remote_Execution_V2_CacheCapabilities? = nil
4421 |     var _executionCapabilities: Build_Bazel_Remote_Execution_V2_ExecutionCapabilities? = nil
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/logstream/v1/remote_logstream.grpc.swift:139:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Logstream_V1_LogStreamServiceClient' is mutable; this is an error in the Swift 6 language mode
137 | public final class Build_Bazel_Remote_Logstream_V1_LogStreamServiceClient: Build_Bazel_Remote_Logstream_V1_LogStreamServiceClientProtocol {
138 |   public let channel: GRPCChannel
139 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Logstream_V1_LogStreamServiceClient' is mutable; this is an error in the Swift 6 language mode
140 |   public var interceptors: Build_Bazel_Remote_Logstream_V1_LogStreamServiceClientInterceptorFactoryProtocol?
141 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/google/api/http.pb.swift:345:14: warning: stored property 'pattern' of 'Sendable'-conforming struct 'Google_Api_HttpRule' has non-sendable type 'Google_Api_HttpRule.OneOf_Pattern?'; this is an error in the Swift 6 language mode
343 |   /// used with any of the {get|put|post|delete|patch} methods. A custom method
344 |   /// can be defined using the 'custom' field.
345 |   public var pattern: Google_Api_HttpRule.OneOf_Pattern? = nil
    |              `- warning: stored property 'pattern' of 'Sendable'-conforming struct 'Google_Api_HttpRule' has non-sendable type 'Google_Api_HttpRule.OneOf_Pattern?'; this is an error in the Swift 6 language mode
346 |
347 |   /// Maps to HTTP GET. Used for listing and getting information about
    :
429 |   /// used with any of the {get|put|post|delete|patch} methods. A custom method
430 |   /// can be defined using the 'custom' field.
431 |   public enum OneOf_Pattern: Equatable {
    |               `- note: consider making enum 'OneOf_Pattern' conform to the 'Sendable' protocol
432 |     /// Maps to HTTP GET. Used for listing and getting information about
433 |     /// resources.
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/google/bytestream/bytestream.grpc.swift:186:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Google_Bytestream_ByteStreamClient' is mutable; this is an error in the Swift 6 language mode
184 | public final class Google_Bytestream_ByteStreamClient: Google_Bytestream_ByteStreamClientProtocol {
185 |   public let channel: GRPCChannel
186 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Google_Bytestream_ByteStreamClient' is mutable; this is an error in the Swift 6 language mode
187 |   public var interceptors: Google_Bytestream_ByteStreamClientInterceptorFactoryProtocol?
188 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/google/longrunning/operations.grpc.swift:216:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Google_Longrunning_OperationsClient' is mutable; this is an error in the Swift 6 language mode
214 | public final class Google_Longrunning_OperationsClient: Google_Longrunning_OperationsClientProtocol {
215 |   public let channel: GRPCChannel
216 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Google_Longrunning_OperationsClient' is mutable; this is an error in the Swift 6 language mode
217 |   public var interceptors: Google_Longrunning_OperationsClientInterceptorFactoryProtocol?
218 |
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/google/longrunning/operations.pb.swift:70:14: warning: stored property 'result' of 'Sendable'-conforming struct 'Google_Longrunning_Operation' has non-sendable type 'Google_Longrunning_Operation.OneOf_Result?'; this is an error in the Swift 6 language mode
 68 |   /// If `done` == `false`, neither `error` nor `response` is set.
 69 |   /// If `done` == `true`, exactly one of `error` or `response` is set.
 70 |   public var result: Google_Longrunning_Operation.OneOf_Result? = nil
    |              `- warning: stored property 'result' of 'Sendable'-conforming struct 'Google_Longrunning_Operation' has non-sendable type 'Google_Longrunning_Operation.OneOf_Result?'; this is an error in the Swift 6 language mode
 71 |
 72 |   /// The error result of the operation in case of failure or cancellation.
    :
100 |   /// If `done` == `false`, neither `error` nor `response` is set.
101 |   /// If `done` == `true`, exactly one of `error` or `response` is set.
102 |   public enum OneOf_Result: Equatable {
    |               `- note: consider making enum 'OneOf_Result' conform to the 'Sendable' protocol
103 |     /// The error result of the operation in case of failure or cancellation.
104 |     case error(Google_Rpc_Status)
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/google/rpc/code.pb.swift:258:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
256 | extension Google_Rpc_Code: CaseIterable {
257 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
258 |   public static var allCases: [Google_Rpc_Code] = [
    |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
    |                     |- note: annotate 'allCases' 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
259 |     .ok,
260 |     .cancelled,
[2064/2076] Compiling BazelRemoteAPI semver.pb.swift
[2065/2076] Compiling BazelRemoteAPI annotations.pb.swift
[2066/2076] Compiling BazelRemoteAPI bytestream.grpc.swift
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/google/bytestream/bytestream.grpc.swift:186:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Google_Bytestream_ByteStreamClient' is mutable; this is an error in the Swift 6 language mode
184 | public final class Google_Bytestream_ByteStreamClient: Google_Bytestream_ByteStreamClientProtocol {
185 |   public let channel: GRPCChannel
186 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Google_Bytestream_ByteStreamClient' is mutable; this is an error in the Swift 6 language mode
187 |   public var interceptors: Google_Bytestream_ByteStreamClientInterceptorFactoryProtocol?
188 |
[2067/2076] Compiling BazelRemoteAPI bytestream.pb.swift
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/google/bytestream/bytestream.grpc.swift:186:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Google_Bytestream_ByteStreamClient' is mutable; this is an error in the Swift 6 language mode
184 | public final class Google_Bytestream_ByteStreamClient: Google_Bytestream_ByteStreamClientProtocol {
185 |   public let channel: GRPCChannel
186 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Google_Bytestream_ByteStreamClient' is mutable; this is an error in the Swift 6 language mode
187 |   public var interceptors: Google_Bytestream_ByteStreamClientInterceptorFactoryProtocol?
188 |
[2068/2076] Compiling BazelRemoteAPI remote_execution.pb.swift
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:3061:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
3045 |   ]
3046 |
3047 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3048 |     var _worker: String = String()
3049 |     var _queuedTimestamp: SwiftProtobuf.Google_Protobuf_Timestamp? = nil
     :
3059 |     var _auxiliaryMetadata: [SwiftProtobuf.Google_Protobuf_Any] = []
3060 |
3061 |     static let defaultInstance = _StorageClass()
     |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: annotate 'defaultInstance' 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
3062 |
3063 |     private init() {}
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:3625:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ExecuteResponse._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
3616 |   ]
3617 |
3618 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3619 |     var _result: Build_Bazel_Remote_Execution_V2_ActionResult? = nil
3620 |     var _cachedResult: Bool = false
     :
3623 |     var _message: String = String()
3624 |
3625 |     static let defaultInstance = _StorageClass()
     |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ExecuteResponse._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: annotate 'defaultInstance' 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
3626 |
3627 |     private init() {}
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:1510:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
1508 | extension Build_Bazel_Remote_Execution_V2_ExecutionStage.Value: CaseIterable {
1509 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
1510 |   public static var allCases: [Build_Bazel_Remote_Execution_V2_ExecutionStage.Value] = [
     |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'allCases' 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
1511 |     .unknown,
1512 |     .cacheCheck,
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:3886:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
3878 |   ]
3879 |
3880 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3881 |     var _instanceName: String = String()
3882 |     var _actionDigest: Build_Bazel_Remote_Execution_V2_Digest? = nil
     :
3884 |     var _resultsCachePolicy: Build_Bazel_Remote_Execution_V2_ResultsCachePolicy? = nil
3885 |
3886 |     static let defaultInstance = _StorageClass()
     |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: annotate 'defaultInstance' 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
3887 |
3888 |     private init() {}
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:4426:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ServerCapabilities._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
4417 |   ]
4418 |
4419 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
4420 |     var _cacheCapabilities: Build_Bazel_Remote_Execution_V2_CacheCapabilities? = nil
4421 |     var _executionCapabilities: Build_Bazel_Remote_Execution_V2_ExecutionCapabilities? = nil
     :
4424 |     var _highApiVersion: Build_Bazel_Semver_SemVer? = nil
4425 |
4426 |     static let defaultInstance = _StorageClass()
     |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ServerCapabilities._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: annotate 'defaultInstance' 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
4427 |
4428 |     private init() {}
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:2121:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
2119 | extension Build_Bazel_Remote_Execution_V2_DigestFunction.Value: CaseIterable {
2120 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
2121 |   public static var allCases: [Build_Bazel_Remote_Execution_V2_DigestFunction.Value] = [
     |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'allCases' 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
2122 |     .unknown,
2123 |     .sha256,
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:2239:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
2237 | extension Build_Bazel_Remote_Execution_V2_SymlinkAbsolutePathStrategy.Value: CaseIterable {
2238 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
2239 |   public static var allCases: [Build_Bazel_Remote_Execution_V2_SymlinkAbsolutePathStrategy.Value] = [
     |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'allCases' 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
2240 |     .unknown,
2241 |     .disallowed,
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:2306:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
2304 | extension Build_Bazel_Remote_Execution_V2_Compressor.Value: CaseIterable {
2305 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
2306 |   public static var allCases: [Build_Bazel_Remote_Execution_V2_Compressor.Value] = [
     |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'allCases' 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
2307 |     .identity,
2308 |     .zstd,
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:857:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata._StorageClass'; this is an error in the Swift 6 language mode
 855 |   public init() {}
 856 |
 857 |   fileprivate var _storage = _StorageClass.defaultInstance
     |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata._StorageClass'; this is an error in the Swift 6 language mode
 858 | }
 859 |
     :
3045 |   ]
3046 |
3047 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3048 |     var _worker: String = String()
3049 |     var _queuedTimestamp: SwiftProtobuf.Google_Protobuf_Timestamp? = nil
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:1434:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ExecuteResponse' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ExecuteResponse._StorageClass'; this is an error in the Swift 6 language mode
1432 |   public init() {}
1433 |
1434 |   fileprivate var _storage = _StorageClass.defaultInstance
     |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ExecuteResponse' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ExecuteResponse._StorageClass'; this is an error in the Swift 6 language mode
1435 | }
1436 |
     :
3616 |   ]
3617 |
3618 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3619 |     var _result: Build_Bazel_Remote_Execution_V2_ActionResult? = nil
3620 |     var _cachedResult: Bool = false
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:1679:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest' has non-sendable type 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest._StorageClass'; this is an error in the Swift 6 language mode
1677 |   public init() {}
1678 |
1679 |   fileprivate var _storage = _StorageClass.defaultInstance
     |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest' has non-sendable type 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest._StorageClass'; this is an error in the Swift 6 language mode
1680 | }
1681 |
     :
3878 |   ]
3879 |
3880 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3881 |     var _instanceName: String = String()
3882 |     var _actionDigest: Build_Bazel_Remote_Execution_V2_Digest? = nil
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:2037:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ServerCapabilities' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ServerCapabilities._StorageClass'; this is an error in the Swift 6 language mode
2035 |   public init() {}
2036 |
2037 |   fileprivate var _storage = _StorageClass.defaultInstance
     |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ServerCapabilities' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ServerCapabilities._StorageClass'; this is an error in the Swift 6 language mode
2038 | }
2039 |
     :
4417 |   ]
4418 |
4419 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
4420 |     var _cacheCapabilities: Build_Bazel_Remote_Execution_V2_CacheCapabilities? = nil
4421 |     var _executionCapabilities: Build_Bazel_Remote_Execution_V2_ExecutionCapabilities? = nil
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/logstream/v1/remote_logstream.grpc.swift:139:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Logstream_V1_LogStreamServiceClient' is mutable; this is an error in the Swift 6 language mode
137 | public final class Build_Bazel_Remote_Logstream_V1_LogStreamServiceClient: Build_Bazel_Remote_Logstream_V1_LogStreamServiceClientProtocol {
138 |   public let channel: GRPCChannel
139 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Logstream_V1_LogStreamServiceClient' is mutable; this is an error in the Swift 6 language mode
140 |   public var interceptors: Build_Bazel_Remote_Logstream_V1_LogStreamServiceClientInterceptorFactoryProtocol?
141 |
[2069/2076] Compiling BazelRemoteAPI remote_logstream.grpc.swift
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:3061:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
3045 |   ]
3046 |
3047 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3048 |     var _worker: String = String()
3049 |     var _queuedTimestamp: SwiftProtobuf.Google_Protobuf_Timestamp? = nil
     :
3059 |     var _auxiliaryMetadata: [SwiftProtobuf.Google_Protobuf_Any] = []
3060 |
3061 |     static let defaultInstance = _StorageClass()
     |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: annotate 'defaultInstance' 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
3062 |
3063 |     private init() {}
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:3625:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ExecuteResponse._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
3616 |   ]
3617 |
3618 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3619 |     var _result: Build_Bazel_Remote_Execution_V2_ActionResult? = nil
3620 |     var _cachedResult: Bool = false
     :
3623 |     var _message: String = String()
3624 |
3625 |     static let defaultInstance = _StorageClass()
     |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ExecuteResponse._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: annotate 'defaultInstance' 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
3626 |
3627 |     private init() {}
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:1510:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
1508 | extension Build_Bazel_Remote_Execution_V2_ExecutionStage.Value: CaseIterable {
1509 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
1510 |   public static var allCases: [Build_Bazel_Remote_Execution_V2_ExecutionStage.Value] = [
     |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'allCases' 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
1511 |     .unknown,
1512 |     .cacheCheck,
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:3886:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
3878 |   ]
3879 |
3880 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3881 |     var _instanceName: String = String()
3882 |     var _actionDigest: Build_Bazel_Remote_Execution_V2_Digest? = nil
     :
3884 |     var _resultsCachePolicy: Build_Bazel_Remote_Execution_V2_ResultsCachePolicy? = nil
3885 |
3886 |     static let defaultInstance = _StorageClass()
     |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: annotate 'defaultInstance' 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
3887 |
3888 |     private init() {}
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:4426:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ServerCapabilities._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
4417 |   ]
4418 |
4419 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
4420 |     var _cacheCapabilities: Build_Bazel_Remote_Execution_V2_CacheCapabilities? = nil
4421 |     var _executionCapabilities: Build_Bazel_Remote_Execution_V2_ExecutionCapabilities? = nil
     :
4424 |     var _highApiVersion: Build_Bazel_Semver_SemVer? = nil
4425 |
4426 |     static let defaultInstance = _StorageClass()
     |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ServerCapabilities._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: annotate 'defaultInstance' 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
4427 |
4428 |     private init() {}
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:2121:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
2119 | extension Build_Bazel_Remote_Execution_V2_DigestFunction.Value: CaseIterable {
2120 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
2121 |   public static var allCases: [Build_Bazel_Remote_Execution_V2_DigestFunction.Value] = [
     |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'allCases' 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
2122 |     .unknown,
2123 |     .sha256,
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:2239:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
2237 | extension Build_Bazel_Remote_Execution_V2_SymlinkAbsolutePathStrategy.Value: CaseIterable {
2238 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
2239 |   public static var allCases: [Build_Bazel_Remote_Execution_V2_SymlinkAbsolutePathStrategy.Value] = [
     |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'allCases' 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
2240 |     .unknown,
2241 |     .disallowed,
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:2306:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
2304 | extension Build_Bazel_Remote_Execution_V2_Compressor.Value: CaseIterable {
2305 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
2306 |   public static var allCases: [Build_Bazel_Remote_Execution_V2_Compressor.Value] = [
     |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'allCases' 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
2307 |     .identity,
2308 |     .zstd,
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:857:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata._StorageClass'; this is an error in the Swift 6 language mode
 855 |   public init() {}
 856 |
 857 |   fileprivate var _storage = _StorageClass.defaultInstance
     |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata._StorageClass'; this is an error in the Swift 6 language mode
 858 | }
 859 |
     :
3045 |   ]
3046 |
3047 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3048 |     var _worker: String = String()
3049 |     var _queuedTimestamp: SwiftProtobuf.Google_Protobuf_Timestamp? = nil
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:1434:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ExecuteResponse' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ExecuteResponse._StorageClass'; this is an error in the Swift 6 language mode
1432 |   public init() {}
1433 |
1434 |   fileprivate var _storage = _StorageClass.defaultInstance
     |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ExecuteResponse' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ExecuteResponse._StorageClass'; this is an error in the Swift 6 language mode
1435 | }
1436 |
     :
3616 |   ]
3617 |
3618 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3619 |     var _result: Build_Bazel_Remote_Execution_V2_ActionResult? = nil
3620 |     var _cachedResult: Bool = false
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:1679:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest' has non-sendable type 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest._StorageClass'; this is an error in the Swift 6 language mode
1677 |   public init() {}
1678 |
1679 |   fileprivate var _storage = _StorageClass.defaultInstance
     |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest' has non-sendable type 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest._StorageClass'; this is an error in the Swift 6 language mode
1680 | }
1681 |
     :
3878 |   ]
3879 |
3880 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3881 |     var _instanceName: String = String()
3882 |     var _actionDigest: Build_Bazel_Remote_Execution_V2_Digest? = nil
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:2037:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ServerCapabilities' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ServerCapabilities._StorageClass'; this is an error in the Swift 6 language mode
2035 |   public init() {}
2036 |
2037 |   fileprivate var _storage = _StorageClass.defaultInstance
     |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ServerCapabilities' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ServerCapabilities._StorageClass'; this is an error in the Swift 6 language mode
2038 | }
2039 |
     :
4417 |   ]
4418 |
4419 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
4420 |     var _cacheCapabilities: Build_Bazel_Remote_Execution_V2_CacheCapabilities? = nil
4421 |     var _executionCapabilities: Build_Bazel_Remote_Execution_V2_ExecutionCapabilities? = nil
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/logstream/v1/remote_logstream.grpc.swift:139:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Logstream_V1_LogStreamServiceClient' is mutable; this is an error in the Swift 6 language mode
137 | public final class Build_Bazel_Remote_Logstream_V1_LogStreamServiceClient: Build_Bazel_Remote_Logstream_V1_LogStreamServiceClientProtocol {
138 |   public let channel: GRPCChannel
139 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Logstream_V1_LogStreamServiceClient' is mutable; this is an error in the Swift 6 language mode
140 |   public var interceptors: Build_Bazel_Remote_Logstream_V1_LogStreamServiceClientInterceptorFactoryProtocol?
141 |
[2070/2076] Compiling BazelRemoteAPI remote_logstream.pb.swift
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:3061:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
3045 |   ]
3046 |
3047 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3048 |     var _worker: String = String()
3049 |     var _queuedTimestamp: SwiftProtobuf.Google_Protobuf_Timestamp? = nil
     :
3059 |     var _auxiliaryMetadata: [SwiftProtobuf.Google_Protobuf_Any] = []
3060 |
3061 |     static let defaultInstance = _StorageClass()
     |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: annotate 'defaultInstance' 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
3062 |
3063 |     private init() {}
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:3625:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ExecuteResponse._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
3616 |   ]
3617 |
3618 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3619 |     var _result: Build_Bazel_Remote_Execution_V2_ActionResult? = nil
3620 |     var _cachedResult: Bool = false
     :
3623 |     var _message: String = String()
3624 |
3625 |     static let defaultInstance = _StorageClass()
     |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ExecuteResponse._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: annotate 'defaultInstance' 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
3626 |
3627 |     private init() {}
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:1510:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
1508 | extension Build_Bazel_Remote_Execution_V2_ExecutionStage.Value: CaseIterable {
1509 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
1510 |   public static var allCases: [Build_Bazel_Remote_Execution_V2_ExecutionStage.Value] = [
     |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'allCases' 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
1511 |     .unknown,
1512 |     .cacheCheck,
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:3886:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
3878 |   ]
3879 |
3880 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3881 |     var _instanceName: String = String()
3882 |     var _actionDigest: Build_Bazel_Remote_Execution_V2_Digest? = nil
     :
3884 |     var _resultsCachePolicy: Build_Bazel_Remote_Execution_V2_ResultsCachePolicy? = nil
3885 |
3886 |     static let defaultInstance = _StorageClass()
     |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: annotate 'defaultInstance' 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
3887 |
3888 |     private init() {}
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:4426:16: warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ServerCapabilities._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
4417 |   ]
4418 |
4419 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
4420 |     var _cacheCapabilities: Build_Bazel_Remote_Execution_V2_CacheCapabilities? = nil
4421 |     var _executionCapabilities: Build_Bazel_Remote_Execution_V2_ExecutionCapabilities? = nil
     :
4424 |     var _highApiVersion: Build_Bazel_Semver_SemVer? = nil
4425 |
4426 |     static let defaultInstance = _StorageClass()
     |                |- warning: static property 'defaultInstance' is not concurrency-safe because non-'Sendable' type 'Build_Bazel_Remote_Execution_V2_ServerCapabilities._StorageClass' may have shared mutable state; this is an error in the Swift 6 language mode
     |                |- note: annotate 'defaultInstance' 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
4427 |
4428 |     private init() {}
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:2121:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
2119 | extension Build_Bazel_Remote_Execution_V2_DigestFunction.Value: CaseIterable {
2120 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
2121 |   public static var allCases: [Build_Bazel_Remote_Execution_V2_DigestFunction.Value] = [
     |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'allCases' 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
2122 |     .unknown,
2123 |     .sha256,
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:2239:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
2237 | extension Build_Bazel_Remote_Execution_V2_SymlinkAbsolutePathStrategy.Value: CaseIterable {
2238 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
2239 |   public static var allCases: [Build_Bazel_Remote_Execution_V2_SymlinkAbsolutePathStrategy.Value] = [
     |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'allCases' 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
2240 |     .unknown,
2241 |     .disallowed,
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:2306:21: warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
2304 | extension Build_Bazel_Remote_Execution_V2_Compressor.Value: CaseIterable {
2305 |   // The compiler won't synthesize support with the UNRECOGNIZED case.
2306 |   public static var allCases: [Build_Bazel_Remote_Execution_V2_Compressor.Value] = [
     |                     |- warning: static property 'allCases' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'allCases' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'allCases' 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
2307 |     .identity,
2308 |     .zstd,
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:857:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata._StorageClass'; this is an error in the Swift 6 language mode
 855 |   public init() {}
 856 |
 857 |   fileprivate var _storage = _StorageClass.defaultInstance
     |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ExecutedActionMetadata._StorageClass'; this is an error in the Swift 6 language mode
 858 | }
 859 |
     :
3045 |   ]
3046 |
3047 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3048 |     var _worker: String = String()
3049 |     var _queuedTimestamp: SwiftProtobuf.Google_Protobuf_Timestamp? = nil
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:1434:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ExecuteResponse' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ExecuteResponse._StorageClass'; this is an error in the Swift 6 language mode
1432 |   public init() {}
1433 |
1434 |   fileprivate var _storage = _StorageClass.defaultInstance
     |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ExecuteResponse' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ExecuteResponse._StorageClass'; this is an error in the Swift 6 language mode
1435 | }
1436 |
     :
3616 |   ]
3617 |
3618 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3619 |     var _result: Build_Bazel_Remote_Execution_V2_ActionResult? = nil
3620 |     var _cachedResult: Bool = false
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:1679:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest' has non-sendable type 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest._StorageClass'; this is an error in the Swift 6 language mode
1677 |   public init() {}
1678 |
1679 |   fileprivate var _storage = _StorageClass.defaultInstance
     |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest' has non-sendable type 'Build_Bazel_Remote_Execution_V2_UpdateActionResultRequest._StorageClass'; this is an error in the Swift 6 language mode
1680 | }
1681 |
     :
3878 |   ]
3879 |
3880 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
3881 |     var _instanceName: String = String()
3882 |     var _actionDigest: Build_Bazel_Remote_Execution_V2_Digest? = nil
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/execution/v2/remote_execution.pb.swift:2037:19: warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ServerCapabilities' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ServerCapabilities._StorageClass'; this is an error in the Swift 6 language mode
2035 |   public init() {}
2036 |
2037 |   fileprivate var _storage = _StorageClass.defaultInstance
     |                   `- warning: stored property '_storage' of 'Sendable'-conforming struct 'Build_Bazel_Remote_Execution_V2_ServerCapabilities' has non-sendable type 'Build_Bazel_Remote_Execution_V2_ServerCapabilities._StorageClass'; this is an error in the Swift 6 language mode
2038 | }
2039 |
     :
4417 |   ]
4418 |
4419 |   fileprivate class _StorageClass {
     |                     `- note: class '_StorageClass' does not conform to the 'Sendable' protocol
4420 |     var _cacheCapabilities: Build_Bazel_Remote_Execution_V2_CacheCapabilities? = nil
4421 |     var _executionCapabilities: Build_Bazel_Remote_Execution_V2_ExecutionCapabilities? = nil
/host/spi-builder-workspace/Sources/BazelRemoteAPI/Generated/build/bazel/remote/logstream/v1/remote_logstream.grpc.swift:139:14: warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Logstream_V1_LogStreamServiceClient' is mutable; this is an error in the Swift 6 language mode
137 | public final class Build_Bazel_Remote_Logstream_V1_LogStreamServiceClient: Build_Bazel_Remote_Logstream_V1_LogStreamServiceClientProtocol {
138 |   public let channel: GRPCChannel
139 |   public var defaultCallOptions: CallOptions
    |              `- warning: stored property 'defaultCallOptions' of 'Sendable'-conforming class 'Build_Bazel_Remote_Logstream_V1_LogStreamServiceClient' is mutable; this is an error in the Swift 6 language mode
140 |   public var interceptors: Build_Bazel_Remote_Logstream_V1_LogStreamServiceClientInterceptorFactoryProtocol?
141 |
[2071/2077] Wrapping AST for BazelRemoteAPI for debugging
[2073/2080] Compiling LLBBazelBackend Digest.swift
/host/spi-builder-workspace/Sources/LLBBazelBackend/CAS/Digest.swift:46:24: warning: 'init(serializedData:extensions:partial:options:)' is deprecated: replaced by 'init(serializedBytes:extensions:partial:options:)'
44 |     func asBazelDigest() throws -> Digest {
45 |         return try bytes.dropFirst().withUnsafeBytes {
46 |             try Digest.init(serializedData: Data(bytesNoCopy: UnsafeMutableRawPointer(mutating: $0.baseAddress!), count: $0.count, deallocator: .none)) }
   |                        |- warning: 'init(serializedData:extensions:partial:options:)' is deprecated: replaced by 'init(serializedBytes:extensions:partial:options:)'
   |                        `- note: use 'init(serializedBytes:extensions:partial:options:)' instead
47 |     }
48 | }
[2074/2080] Emitting module LLBBazelBackend
/host/spi-builder-workspace/Sources/LLBBazelBackend/CAS/BazelCASDatabase.swift:23:16: warning: stored property 'group' of 'Sendable'-conforming class 'LLBBazelCASDatabase' is mutable; this is an error in the Swift 6 language mode
 21 | public final class LLBBazelCASDatabase {
 22 |     /// Threads capable of running futures.
 23 |     public var group: LLBFuturesDispatchGroup
    |                `- warning: stored property 'group' of 'Sendable'-conforming class 'LLBBazelCASDatabase' is mutable; this is an error in the Swift 6 language mode
 24 |
 25 |     private let connection: ClientConnection
[2075/2080] Compiling LLBBazelBackend BazelCASDatabase.swift
/host/spi-builder-workspace/Sources/LLBBazelBackend/CAS/BazelCASDatabase.swift:23:16: warning: stored property 'group' of 'Sendable'-conforming class 'LLBBazelCASDatabase' is mutable; this is an error in the Swift 6 language mode
 21 | public final class LLBBazelCASDatabase {
 22 |     /// Threads capable of running futures.
 23 |     public var group: LLBFuturesDispatchGroup
    |                `- warning: stored property 'group' of 'Sendable'-conforming class 'LLBBazelCASDatabase' is mutable; this is an error in the Swift 6 language mode
 24 |
 25 |     private let connection: ClientConnection
/host/spi-builder-workspace/Sources/LLBBazelBackend/CAS/BazelCASDatabase.swift:115:29: warning: type 'LLBCASFeatures' does not conform to the 'Sendable' protocol
113 | extension LLBBazelCASDatabase: LLBCASDatabase {
114 |     public func supportedFeatures() -> LLBFuture<LLBCASFeatures> {
115 |         return group.next().makeSucceededFuture(LLBCASFeatures(preservesIDs: false))
    |                             `- warning: type 'LLBCASFeatures' does not conform to the 'Sendable' protocol
116 |     }
117 |
/host/spi-builder-workspace/.build/checkouts/swift-tools-support-async/Sources/TSFCAS/Database.swift:30:15: note: struct 'LLBCASFeatures' does not conform to the 'Sendable' protocol
 28 |
 29 | /// Features supported by a CAS Database
 30 | public struct LLBCASFeatures: Codable {
    |               `- note: struct 'LLBCASFeatures' does not conform to the 'Sendable' protocol
 31 |
 32 |     /// Whether a database is "ID preserving"
/host/spi-builder-workspace/Sources/LLBBazelBackend/CAS/BazelCASDatabase.swift:11:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'TSFCAS'
  9 | import Foundation
 10 |
 11 | import llbuild2
    | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'TSFCAS'
 12 |
 13 | import BazelRemoteAPI
/host/spi-builder-workspace/Sources/LLBBazelBackend/CAS/BazelCASDatabase.swift:163:47: warning: reference to captured var 'buffer' in concurrently-executing code
161 |                 }
162 |
163 |                 return try LLBCASObject(from: buffer)
    |                                               `- warning: reference to captured var 'buffer' in concurrently-executing code
164 |             }
165 |         } catch {
[2076/2081] Wrapping AST for LLBBazelBackend for debugging
[2078/2084] Compiling LLBCASTool Options.swift
[2079/2084] Emitting module LLBCASTool
[2080/2084] Compiling LLBCASTool CASTool.swift
/host/spi-builder-workspace/Sources/LLBCASTool/CASTool.swift:56:38: warning: 'openFile(path:eventLoop:)' is deprecated: Avoid using NIOFileHandle. The type is difficult to hold correctly, use NIOFileSystem as a replacement API.
 54 |     /// Put the given file into the CAS database.
 55 |     public func casPut(file: AbsolutePath, _ ctx: Context) -> LLBFuture<LLBDataID> {
 56 |         let handleAndRegion = fileIO.openFile(
    |                                      `- warning: 'openFile(path:eventLoop:)' is deprecated: Avoid using NIOFileHandle. The type is difficult to hold correctly, use NIOFileSystem as a replacement API.
 57 |             path: file.pathString, eventLoop: group.next()
 58 |         )
/host/spi-builder-workspace/Sources/LLBCASTool/CASTool.swift:62:20: warning: capture of 'self' with non-sendable type 'LLBCASTool' in a `@Sendable` closure
 21 |
 22 | /// Frontend to the remote execution tool.
 23 | public final class LLBCASTool {
    |                    `- note: class 'LLBCASTool' does not conform to the 'Sendable' protocol
 24 |
 25 |     /// The tool options.
    :
 60 |         let buffer: LLBFuture<LLBByteBuffer> = handleAndRegion.flatMap { (handle, region) in
 61 |             let allocator = ByteBufferAllocator()
 62 |             return self.fileIO.read(
    |                    `- warning: capture of 'self' with non-sendable type 'LLBCASTool' in a `@Sendable` closure
 63 |                 fileRegion: region,
 64 |                 allocator: allocator,
/host/spi-builder-workspace/Sources/LLBCASTool/CASTool.swift:73:13: warning: capture of 'self' with non-sendable type 'LLBCASTool' in a `@Sendable` closure
 21 |
 22 | /// Frontend to the remote execution tool.
 23 | public final class LLBCASTool {
    |                    `- note: class 'LLBCASTool' does not conform to the 'Sendable' protocol
 24 |
 25 |     /// The tool options.
    :
 71 |
 72 |         return buffer.flatMap { buf in
 73 |             self.db.put(refs: [], data: buf, ctx)
    |             `- warning: capture of 'self' with non-sendable type 'LLBCASTool' in a `@Sendable` closure
 74 |         }
 75 |     }
/host/spi-builder-workspace/Sources/LLBCASTool/CASTool.swift:92:29: warning: 'openFile(path:mode:flags:eventLoop:)' is deprecated: Avoid using NonBlockingFileIO. The type is difficult to hold correctly, use NIOFileSystem as a replacement API.
 90 |         }
 91 |
 92 |         let handle = fileIO.openFile(
    |                             `- warning: 'openFile(path:mode:flags:eventLoop:)' is deprecated: Avoid using NonBlockingFileIO. The type is difficult to hold correctly, use NIOFileSystem as a replacement API.
 93 |             path: outputFile.pathString,
 94 |             mode: .write,
/host/spi-builder-workspace/Sources/LLBCASTool/CASTool.swift:100:13: warning: capture of 'self' with non-sendable type 'LLBCASTool' in a `@Sendable` closure
 21 |
 22 | /// Frontend to the remote execution tool.
 23 | public final class LLBCASTool {
    |                    `- note: class 'LLBCASTool' does not conform to the 'Sendable' protocol
 24 |
 25 |     /// The tool options.
    :
 98 |
 99 |         return handle.and(data).flatMap { (handle, data) in
100 |             self.fileIO.write(
    |             `- warning: capture of 'self' with non-sendable type 'LLBCASTool' in a `@Sendable` closure
101 |                 fileHandle: handle,
102 |                 buffer: data,
[2081/2085] Wrapping AST for LLBCASTool for debugging
[2083/2091] Compiling llcastool misc.swift
/host/spi-builder-workspace/Sources/Tools/llcastool/misc.swift:14:1: warning: extension declares a conformance of imported type 'URL' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'FoundationEssentials' introduce this conformance in the future
12 | import TSCBasic
13 |
14 | extension URL: ExpressibleByArgument {
   | |- warning: extension declares a conformance of imported type 'URL' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'FoundationEssentials' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
15 |     public init?(argument: String) {
16 |         if let parsed = URL(string: argument) {
/host/spi-builder-workspace/Sources/Tools/llcastool/misc.swift:24:1: warning: extension declares a conformance of imported type 'AbsolutePath' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'TSCBasic' introduce this conformance in the future
22 | }
23 |
24 | extension AbsolutePath: ExpressibleByArgument {
   | |- warning: extension declares a conformance of imported type 'AbsolutePath' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'TSCBasic' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
25 |     public init?(argument: String) {
26 |         if let path = try? AbsolutePath(validating: argument) {
[2084/2091] Compiling llcastool main.swift
/host/spi-builder-workspace/Sources/Tools/llcastool/main.swift:15:16: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
13 |
14 | struct llcastoolCommand: ParsableCommand {
15 |     static var configuration = CommandConfiguration(
   |                |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'configuration' 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
16 |         commandName: "llcastool",
17 |         abstract: "llcastool — cas manipulation tools",
[2085/2091] Compiling llcastool CommonOptions.swift
[2086/2091] Compiling llcastool Capabilities.swift
[2087/2091] Emitting module llcastool
/host/spi-builder-workspace/Sources/Tools/llcastool/main.swift:15:16: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
13 |
14 | struct llcastoolCommand: ParsableCommand {
15 |     static var configuration = CommandConfiguration(
   |                |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
   |                |- note: annotate 'configuration' 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
16 |         commandName: "llcastool",
17 |         abstract: "llcastool — cas manipulation tools",
/host/spi-builder-workspace/Sources/Tools/llcastool/misc.swift:14:1: warning: extension declares a conformance of imported type 'URL' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'FoundationEssentials' introduce this conformance in the future
12 | import TSCBasic
13 |
14 | extension URL: ExpressibleByArgument {
   | |- warning: extension declares a conformance of imported type 'URL' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'FoundationEssentials' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
15 |     public init?(argument: String) {
16 |         if let parsed = URL(string: argument) {
/host/spi-builder-workspace/Sources/Tools/llcastool/misc.swift:24:1: warning: extension declares a conformance of imported type 'AbsolutePath' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'TSCBasic' introduce this conformance in the future
22 | }
23 |
24 | extension AbsolutePath: ExpressibleByArgument {
   | |- warning: extension declares a conformance of imported type 'AbsolutePath' to imported protocol 'ExpressibleByArgument'; this will not behave correctly if the owners of 'TSCBasic' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
25 |     public init?(argument: String) {
26 |         if let path = try? AbsolutePath(validating: argument) {
[2088/2091] Compiling llcastool CASCommands.swift
/host/spi-builder-workspace/Sources/Tools/llcastool/CASCommands.swift:32:22: warning: '<<<' is deprecated: use send(_:) function on WritableByteStream instead
30 |     func run() throws {
31 |         let fileSize = try localFileSystem.getFileInfo(path).size
32 |         stderrStream <<< "importing \(path.basename), \(prettyFileSize(fileSize))\n"
   |                      `- warning: '<<<' is deprecated: use send(_:) function on WritableByteStream instead
33 |         stderrStream.flush()
34 |
/host/spi-builder-workspace/Sources/Tools/llcastool/CASCommands.swift:32:9: warning: reference to var 'stderrStream' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
30 |     func run() throws {
31 |         let fileSize = try localFileSystem.getFileInfo(path).size
32 |         stderrStream <<< "importing \(path.basename), \(prettyFileSize(fileSize))\n"
   |         `- warning: reference to var 'stderrStream' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
33 |         stderrStream.flush()
34 |
/host/spi-builder-workspace/.build/checkouts/swift-tools-support-core/Sources/TSCBasic/WritableByteStream.swift:828:12: note: var declared here
826 |
827 | /// Public stderr stream instance.
828 | public var stderrStream: ThreadSafeOutputByteStream = try! ThreadSafeOutputByteStream(LocalFileOutputByteStream(
    |            `- note: var declared here
829 |     filePointer: TSCLibc.stderr,
830 |     closeOnDeinit: false))
/host/spi-builder-workspace/Sources/Tools/llcastool/CASCommands.swift:33:9: warning: reference to var 'stderrStream' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
31 |         let fileSize = try localFileSystem.getFileInfo(path).size
32 |         stderrStream <<< "importing \(path.basename), \(prettyFileSize(fileSize))\n"
33 |         stderrStream.flush()
   |         `- warning: reference to var 'stderrStream' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
34 |
35 |         let group = LLBMakeDefaultDispatchGroup()
/host/spi-builder-workspace/.build/checkouts/swift-tools-support-core/Sources/TSCBasic/WritableByteStream.swift:828:12: note: var declared here
826 |
827 | /// Public stderr stream instance.
828 | public var stderrStream: ThreadSafeOutputByteStream = try! ThreadSafeOutputByteStream(LocalFileOutputByteStream(
    |            `- note: var declared here
829 |     filePointer: TSCLibc.stderr,
830 |     closeOnDeinit: false))
[2089/2092] Wrapping AST for llcastool for debugging
[2090/2092] Write Objects.LinkFileList
[2091/2092] Linking llcastool
Build complete! (411.27s)
Build complete.
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      "sources" : [
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        "FunctionMap.swift",
        "Functions/Evaluation/ActionConfigurationFragment.swift",
        "Functions/Evaluation/Artifact.swift",
        "Functions/Evaluation/Configuration.swift",
        "Functions/Evaluation/ConfiguredTarget.swift",
        "Functions/Evaluation/EvaluatedTarget.swift",
        "Functions/Evaluation/RuleEvaluation.swift",
        "Functions/Execution/Action.swift",
        "Functions/Execution/ActionExecution.swift",
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        "Generated/BuildSystem/Evaluation/artifact.pb.swift",
        "Generated/BuildSystem/Evaluation/artifact_owner.pb.swift",
        "Generated/BuildSystem/Evaluation/artifact_value.pb.swift",
        "Generated/BuildSystem/Evaluation/configuration.pb.swift",
        "Generated/BuildSystem/Evaluation/configured_target.pb.swift",
        "Generated/BuildSystem/Evaluation/evaluated_target.pb.swift",
        "Generated/BuildSystem/Evaluation/label.pb.swift",
        "Generated/BuildSystem/Evaluation/provider_map.pb.swift",
        "Generated/BuildSystem/Evaluation/rule_evaluation.pb.swift",
        "Generated/BuildSystem/Execution/action.pb.swift",
        "Generated/BuildSystem/Execution/action_execution.pb.swift",
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        "Generated/build/bazel/remote/execution/v2/remote_execution.grpc.swift",
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        "Generated/build/bazel/remote/logstream/v1/remote_logstream.grpc.swift",
        "Generated/build/bazel/remote/logstream/v1/remote_logstream.pb.swift",
        "Generated/build/bazel/semver/semver.pb.swift",
        "Generated/google/api/annotations.pb.swift",
        "Generated/google/api/client.pb.swift",
        "Generated/google/api/http.pb.swift",
        "Generated/google/bytestream/bytestream.grpc.swift",
        "Generated/google/bytestream/bytestream.pb.swift",
        "Generated/google/longrunning/operations.grpc.swift",
        "Generated/google/longrunning/operations.pb.swift",
        "Generated/google/rpc/code.pb.swift",
        "Generated/google/rpc/error_details.pb.swift",
        "Generated/google/rpc/status.pb.swift",
        "Typealiases.swift"
      ],
      "type" : "library"
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  "tools_version" : "5.1"
}
basic-6.0-latest: Pulling from finestructure/spi-images
Digest: sha256:081dcf4fb829aea9d08447f4790431afbdfbcc335bfeed728ca69c6f181ae2aa
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
Done.