The Swift Package Index logo.Swift Package Index

Build Information

Failed to build Franz, reference 1.0.2 (c859f1), with Swift 6.1 for Android on 27 May 2025 07:26:36 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1

Build Log

412 |                             clientId: clientId,
413 |                             groupProtocol: response.groupProtocol,
/host/spi-builder-workspace/Sources/Franz/Broker.swift:426:52: warning: capture of 'callback' with non-sendable type '((GroupMembership) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
424 |                         self.groupMembership[groupId] = groupMembership
425 |
426 |                         if let joinGroupCallback = callback {
    |                                                    |- warning: capture of 'callback' with non-sendable type '((GroupMembership) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                    `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
427 |                             joinGroupCallback(groupMembership)
428 |                         }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:468:52: warning: capture of 'callback' with non-sendable type '((GroupMemberAssignment) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
466 |                 if let error = response.error {
467 |                     if error.code == 0 {
468 |                         if let syncGroupCallback = callback {
    |                                                    |- warning: capture of 'callback' with non-sendable type '((GroupMemberAssignment) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                    `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
469 |                             syncGroupCallback(response.memberAssignment)
470 |                         }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:495:53: warning: capture of 'callback' with non-sendable type '(() -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
493 |                 if let error = response.error {
494 |                     if error.code == 0 {
495 |                         if let leaveGroupCallback = callback {
    |                                                     |- warning: capture of 'callback' with non-sendable type '(() -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                     `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
496 |                             leaveGroupCallback()
497 |                         }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:529:7: warning: capture of 'callback' with non-sendable type '(() -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
527 | 					switch error {
528 | 					case .noError:
529 | 						callback?()
    |       |- warning: capture of 'callback' with non-sendable type '(() -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |       `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
530 | 					//TODO: rejoin the group
531 | 					//case .rebalanceInProgressCode:
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:232:17: warning: capture of 'broker' with non-sendable type 'Broker' in a '@Sendable' closure; this is an error in the Swift 6 language mode
230 |         for (_, broker) in _brokers {
231 |             dispatchQueue.async {
232 |                 broker.listGroups(clientId: self.clientId) { a, b in
    |                 `- warning: capture of 'broker' with non-sendable type 'Broker' in a '@Sendable' closure; this is an error in the Swift 6 language mode
233 |                     callback(a, b)
234 |                 }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:60:7: note: class 'Broker' does not conform to the 'Sendable' protocol
 58 |
 59 |
 60 | class Broker: KafkaType {
    |       `- note: class 'Broker' does not conform to the 'Sendable' protocol
 61 |
 62 |     var groupMembership = [String: GroupMembership]()
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:232:45: warning: capture of 'self' with non-sendable type 'Cluster' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 27 | A cluster that represents a connection to multiple brokers.
 28 | */
 29 | open class Cluster {
    |            `- note: class 'Cluster' does not conform to the 'Sendable' protocol
 30 |
 31 |     private var _brokers = [String: Broker]()
    :
230 |         for (_, broker) in _brokers {
231 |             dispatchQueue.async {
232 |                 broker.listGroups(clientId: self.clientId) { a, b in
    |                                             `- warning: capture of 'self' with non-sendable type 'Cluster' in a '@Sendable' closure; this is an error in the Swift 6 language mode
233 |                     callback(a, b)
234 |                 }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:233:21: warning: capture of 'callback' with non-sendable type '(String, String) -> ()' in a '@Sendable' closure; this is an error in the Swift 6 language mode
231 |             dispatchQueue.async {
232 |                 broker.listGroups(clientId: self.clientId) { a, b in
233 |                     callback(a, b)
    |                     |- warning: capture of 'callback' with non-sendable type '(String, String) -> ()' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                     `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
234 |                 }
235 |             }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:233:21: warning: capture of 'callback' with non-sendable type '(String, String) -> ()' in an isolated closure; this is an error in the Swift 6 language mode
231 |             dispatchQueue.async {
232 |                 broker.listGroups(clientId: self.clientId) { a, b in
233 |                     callback(a, b)
    |                     |- warning: capture of 'callback' with non-sendable type '(String, String) -> ()' in an isolated closure; this is an error in the Swift 6 language mode
    |                     `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
234 |                 }
235 |             }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:335:4: warning: capture of 'self' with non-sendable type 'Cluster' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 27 | A cluster that represents a connection to multiple brokers.
 28 | */
 29 | open class Cluster {
    |            `- note: class 'Cluster' does not conform to the 'Sendable' protocol
 30 |
 31 |     private var _brokers = [String: Broker]()
    :
333 | 		let consumer = Consumer(cluster: self, groupId: groupId)
334 | 		DispatchQueue(label: "FranzConsumerGetQueue").async {
335 | 			self.joinGroup(id: groupId, topics: topics, callback: { broker, membership in
    |    `- warning: capture of 'self' with non-sendable type 'Cluster' in a '@Sendable' closure; this is an error in the Swift 6 language mode
336 | 				consumer.broker = broker
337 | 				consumer.membership = membership
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:336:5: warning: capture of 'consumer' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
334 | 		DispatchQueue(label: "FranzConsumerGetQueue").async {
335 | 			self.joinGroup(id: groupId, topics: topics, callback: { broker, membership in
336 | 				consumer.broker = broker
    |     `- warning: capture of 'consumer' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
337 | 				consumer.membership = membership
338 | 				membership.group.getState { groupId, state in
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:336:5: warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
334 | 		DispatchQueue(label: "FranzConsumerGetQueue").async {
335 | 			self.joinGroup(id: groupId, topics: topics, callback: { broker, membership in
336 | 				consumer.broker = broker
    |     `- warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
337 | 				consumer.membership = membership
338 | 				membership.group.getState { groupId, state in
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:340:7: warning: capture of 'self' with non-sendable type 'Cluster' in an isolated closure; this is an error in the Swift 6 language mode
 27 | A cluster that represents a connection to multiple brokers.
 28 | */
 29 | open class Cluster {
    |            `- note: class 'Cluster' does not conform to the 'Sendable' protocol
 30 |
 31 |     private var _brokers = [String: Broker]()
    :
338 | 				membership.group.getState { groupId, state in
339 | 					if state == GroupState.AwaitingSync {
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
    |       `- warning: capture of 'self' with non-sendable type 'Cluster' in an isolated closure; this is an error in the Swift 6 language mode
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:340:7: warning: capture of 'self' with non-sendable type 'Cluster' in an isolated closure; this is an error in the Swift 6 language mode
 27 | A cluster that represents a connection to multiple brokers.
 28 | */
 29 | open class Cluster {
    |            `- note: class 'Cluster' does not conform to the 'Sendable' protocol
 30 |
 31 |     private var _brokers = [String: Broker]()
    :
338 | 				membership.group.getState { groupId, state in
339 | 					if state == GroupState.AwaitingSync {
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
    |       `- warning: capture of 'self' with non-sendable type 'Cluster' in an isolated closure; this is an error in the Swift 6 language mode
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:342:9: warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
    |         `- warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
343 | 							}
344 | 						}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:342:9: warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
    |         `- warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
343 | 							}
344 | 						}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:342:9: warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
    |         `- warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
343 | 							}
344 | 						}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:384:29: error: cannot find 'sleep' in scope
382 |                         if topicObj.error == .leaderNotAvailable {
383 | 							let retryTopics = response.topics.filter { key, val in val.error == .leaderNotAvailable }.compactMap { $1.name }
384 |                             sleep(1)
    |                             `- error: cannot find 'sleep' in scope
385 |                             broker.getTopicMetadata(topics: retryTopics, clientId: self.clientId, completion: handleGetTopicMetadata)
386 |                             return
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:425:57: warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
423 |
424 |         if dispatchBlocks.count > 0 {
425 |             dispatchQueue.async(execute: dispatchBlocks.removeFirst())
    |                                                         `- warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
426 |         }
427 |     }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:436:17: error: cannot find 'sleep' in scope
434 |             //Retry if broker isn't available
435 |             if response.error == KafkaErrorCode.groupCoordinatorNotAvailableCode {
436 |                 sleep(1)
    |                 `- error: cannot find 'sleep' in scope
437 |                 self.getGroupCoordinator(groupId: groupId, callback: callback)
438 |                 return
[11/28] Compiling Franz Assignment.swift
/host/spi-builder-workspace/Sources/Franz/Broker.swift:236:33: warning: capture of 'callback' with non-sendable type '([Message]) -> ()' in a '@Sendable' closure; this is an error in the Swift 6 language mode
234 |                         if let error = responsePartition.error {
235 |                             if error.code == 0 {
236 |                                 callback(responsePartition.messages)
    |                                 |- warning: capture of 'callback' with non-sendable type '([Message]) -> ()' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                 `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
237 |                             } else {
238 |                                 print("ERROR: \(error.description)")
/host/spi-builder-workspace/Sources/Franz/Broker.swift:267:9: warning: capture of 'callback' with non-sendable type '(() -> Void)?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
265 | 						if let error = responsePartition.error {
266 | 							if error.code == 0 {
267 | 								callback?()
    |         |- warning: capture of 'callback' with non-sendable type '(() -> Void)?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |         `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
268 | 							}
269 | 							else {
/host/spi-builder-workspace/Sources/Franz/Broker.swift:303:6: warning: capture of 'callback' with non-sendable type '([TopicName : [PartitionId : Offset]]) -> ()' (aka '(Dictionary<String, Dictionary<Int32, Int64>>) -> ()') in a '@Sendable' closure; this is an error in the Swift 6 language mode
301 | 					}
302 |
303 | 					callback(offsets)
    |      |- warning: capture of 'callback' with non-sendable type '([TopicName : [PartitionId : Offset]]) -> ()' (aka '(Dictionary<String, Dictionary<Int32, Int64>>) -> ()') in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |      `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
304 |                 }
305 |             }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:330:5: warning: capture of 'callback' with non-sendable type '([TopicName : [PartitionId : [Offset]]]) -> ()' (aka '(Dictionary<String, Dictionary<Int32, Array<Int64>>>) -> ()') in a '@Sendable' closure; this is an error in the Swift 6 language mode
328 | 				})
329 |
330 | 				callback(topicsWithOffsets)
    |     |- warning: capture of 'callback' with non-sendable type '([TopicName : [PartitionId : [Offset]]]) -> ()' (aka '(Dictionary<String, Dictionary<Int32, Array<Int64>>>) -> ()') in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |     `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
331 |             }
332 |         }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:353:57: warning: capture of 'callback' with non-sendable type '((String, String) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
351 |                     if error.code == 0 {
352 |                         for (groupId, groupProtocol) in response.groups {
353 |                             if let listGroupsCallback = callback {
    |                                                         |- warning: capture of 'callback' with non-sendable type '((String, String) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                         `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
354 |                                 listGroupsCallback(groupId, groupProtocol)
355 |                             }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:380:60: warning: capture of 'callback' with non-sendable type '((String, GroupState) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
378 |                     if let error = groupState.error {
379 |                         if error.code == 0 {
380 |                             if let describeGroupCallback = callback, let id = groupState.id {
    |                                                            |- warning: capture of 'callback' with non-sendable type '((String, GroupState) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                            `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
381 | 								describeGroupCallback(id, groupState.state)
382 |                             }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:411:37: warning: capture of 'self' with non-sendable type 'Broker' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 58 |
 59 |
 60 | class Broker: KafkaType {
    |       `- note: class 'Broker' does not conform to the 'Sendable' protocol
 61 |
 62 |     var groupMembership = [String: GroupMembership]()
    :
409 |                     if error.code == 0 {
410 |                         let group = Group(
411 |                             broker: self,
    |                                     `- warning: capture of 'self' with non-sendable type 'Broker' in a '@Sendable' closure; this is an error in the Swift 6 language mode
412 |                             clientId: clientId,
413 |                             groupProtocol: response.groupProtocol,
/host/spi-builder-workspace/Sources/Franz/Broker.swift:426:52: warning: capture of 'callback' with non-sendable type '((GroupMembership) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
424 |                         self.groupMembership[groupId] = groupMembership
425 |
426 |                         if let joinGroupCallback = callback {
    |                                                    |- warning: capture of 'callback' with non-sendable type '((GroupMembership) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                    `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
427 |                             joinGroupCallback(groupMembership)
428 |                         }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:468:52: warning: capture of 'callback' with non-sendable type '((GroupMemberAssignment) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
466 |                 if let error = response.error {
467 |                     if error.code == 0 {
468 |                         if let syncGroupCallback = callback {
    |                                                    |- warning: capture of 'callback' with non-sendable type '((GroupMemberAssignment) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                    `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
469 |                             syncGroupCallback(response.memberAssignment)
470 |                         }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:495:53: warning: capture of 'callback' with non-sendable type '(() -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
493 |                 if let error = response.error {
494 |                     if error.code == 0 {
495 |                         if let leaveGroupCallback = callback {
    |                                                     |- warning: capture of 'callback' with non-sendable type '(() -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                     `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
496 |                             leaveGroupCallback()
497 |                         }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:529:7: warning: capture of 'callback' with non-sendable type '(() -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
527 | 					switch error {
528 | 					case .noError:
529 | 						callback?()
    |       |- warning: capture of 'callback' with non-sendable type '(() -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |       `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
530 | 					//TODO: rejoin the group
531 | 					//case .rebalanceInProgressCode:
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:232:17: warning: capture of 'broker' with non-sendable type 'Broker' in a '@Sendable' closure; this is an error in the Swift 6 language mode
230 |         for (_, broker) in _brokers {
231 |             dispatchQueue.async {
232 |                 broker.listGroups(clientId: self.clientId) { a, b in
    |                 `- warning: capture of 'broker' with non-sendable type 'Broker' in a '@Sendable' closure; this is an error in the Swift 6 language mode
233 |                     callback(a, b)
234 |                 }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:60:7: note: class 'Broker' does not conform to the 'Sendable' protocol
 58 |
 59 |
 60 | class Broker: KafkaType {
    |       `- note: class 'Broker' does not conform to the 'Sendable' protocol
 61 |
 62 |     var groupMembership = [String: GroupMembership]()
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:232:45: warning: capture of 'self' with non-sendable type 'Cluster' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 27 | A cluster that represents a connection to multiple brokers.
 28 | */
 29 | open class Cluster {
    |            `- note: class 'Cluster' does not conform to the 'Sendable' protocol
 30 |
 31 |     private var _brokers = [String: Broker]()
    :
230 |         for (_, broker) in _brokers {
231 |             dispatchQueue.async {
232 |                 broker.listGroups(clientId: self.clientId) { a, b in
    |                                             `- warning: capture of 'self' with non-sendable type 'Cluster' in a '@Sendable' closure; this is an error in the Swift 6 language mode
233 |                     callback(a, b)
234 |                 }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:233:21: warning: capture of 'callback' with non-sendable type '(String, String) -> ()' in a '@Sendable' closure; this is an error in the Swift 6 language mode
231 |             dispatchQueue.async {
232 |                 broker.listGroups(clientId: self.clientId) { a, b in
233 |                     callback(a, b)
    |                     |- warning: capture of 'callback' with non-sendable type '(String, String) -> ()' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                     `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
234 |                 }
235 |             }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:233:21: warning: capture of 'callback' with non-sendable type '(String, String) -> ()' in an isolated closure; this is an error in the Swift 6 language mode
231 |             dispatchQueue.async {
232 |                 broker.listGroups(clientId: self.clientId) { a, b in
233 |                     callback(a, b)
    |                     |- warning: capture of 'callback' with non-sendable type '(String, String) -> ()' in an isolated closure; this is an error in the Swift 6 language mode
    |                     `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
234 |                 }
235 |             }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:335:4: warning: capture of 'self' with non-sendable type 'Cluster' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 27 | A cluster that represents a connection to multiple brokers.
 28 | */
 29 | open class Cluster {
    |            `- note: class 'Cluster' does not conform to the 'Sendable' protocol
 30 |
 31 |     private var _brokers = [String: Broker]()
    :
333 | 		let consumer = Consumer(cluster: self, groupId: groupId)
334 | 		DispatchQueue(label: "FranzConsumerGetQueue").async {
335 | 			self.joinGroup(id: groupId, topics: topics, callback: { broker, membership in
    |    `- warning: capture of 'self' with non-sendable type 'Cluster' in a '@Sendable' closure; this is an error in the Swift 6 language mode
336 | 				consumer.broker = broker
337 | 				consumer.membership = membership
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:336:5: warning: capture of 'consumer' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
334 | 		DispatchQueue(label: "FranzConsumerGetQueue").async {
335 | 			self.joinGroup(id: groupId, topics: topics, callback: { broker, membership in
336 | 				consumer.broker = broker
    |     `- warning: capture of 'consumer' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
337 | 				consumer.membership = membership
338 | 				membership.group.getState { groupId, state in
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:336:5: warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
334 | 		DispatchQueue(label: "FranzConsumerGetQueue").async {
335 | 			self.joinGroup(id: groupId, topics: topics, callback: { broker, membership in
336 | 				consumer.broker = broker
    |     `- warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
337 | 				consumer.membership = membership
338 | 				membership.group.getState { groupId, state in
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:340:7: warning: capture of 'self' with non-sendable type 'Cluster' in an isolated closure; this is an error in the Swift 6 language mode
 27 | A cluster that represents a connection to multiple brokers.
 28 | */
 29 | open class Cluster {
    |            `- note: class 'Cluster' does not conform to the 'Sendable' protocol
 30 |
 31 |     private var _brokers = [String: Broker]()
    :
338 | 				membership.group.getState { groupId, state in
339 | 					if state == GroupState.AwaitingSync {
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
    |       `- warning: capture of 'self' with non-sendable type 'Cluster' in an isolated closure; this is an error in the Swift 6 language mode
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:340:7: warning: capture of 'self' with non-sendable type 'Cluster' in an isolated closure; this is an error in the Swift 6 language mode
 27 | A cluster that represents a connection to multiple brokers.
 28 | */
 29 | open class Cluster {
    |            `- note: class 'Cluster' does not conform to the 'Sendable' protocol
 30 |
 31 |     private var _brokers = [String: Broker]()
    :
338 | 				membership.group.getState { groupId, state in
339 | 					if state == GroupState.AwaitingSync {
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
    |       `- warning: capture of 'self' with non-sendable type 'Cluster' in an isolated closure; this is an error in the Swift 6 language mode
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:342:9: warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
    |         `- warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
343 | 							}
344 | 						}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:342:9: warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
    |         `- warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
343 | 							}
344 | 						}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:342:9: warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
    |         `- warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
343 | 							}
344 | 						}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:384:29: error: cannot find 'sleep' in scope
382 |                         if topicObj.error == .leaderNotAvailable {
383 | 							let retryTopics = response.topics.filter { key, val in val.error == .leaderNotAvailable }.compactMap { $1.name }
384 |                             sleep(1)
    |                             `- error: cannot find 'sleep' in scope
385 |                             broker.getTopicMetadata(topics: retryTopics, clientId: self.clientId, completion: handleGetTopicMetadata)
386 |                             return
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:425:57: warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
423 |
424 |         if dispatchBlocks.count > 0 {
425 |             dispatchQueue.async(execute: dispatchBlocks.removeFirst())
    |                                                         `- warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
426 |         }
427 |     }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:436:17: error: cannot find 'sleep' in scope
434 |             //Retry if broker isn't available
435 |             if response.error == KafkaErrorCode.groupCoordinatorNotAvailableCode {
436 |                 sleep(1)
    |                 `- error: cannot find 'sleep' in scope
437 |                 self.getGroupCoordinator(groupId: groupId, callback: callback)
438 |                 return
[12/28] Compiling Franz Broker.swift
/host/spi-builder-workspace/Sources/Franz/Broker.swift:236:33: warning: capture of 'callback' with non-sendable type '([Message]) -> ()' in a '@Sendable' closure; this is an error in the Swift 6 language mode
234 |                         if let error = responsePartition.error {
235 |                             if error.code == 0 {
236 |                                 callback(responsePartition.messages)
    |                                 |- warning: capture of 'callback' with non-sendable type '([Message]) -> ()' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                 `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
237 |                             } else {
238 |                                 print("ERROR: \(error.description)")
/host/spi-builder-workspace/Sources/Franz/Broker.swift:267:9: warning: capture of 'callback' with non-sendable type '(() -> Void)?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
265 | 						if let error = responsePartition.error {
266 | 							if error.code == 0 {
267 | 								callback?()
    |         |- warning: capture of 'callback' with non-sendable type '(() -> Void)?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |         `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
268 | 							}
269 | 							else {
/host/spi-builder-workspace/Sources/Franz/Broker.swift:303:6: warning: capture of 'callback' with non-sendable type '([TopicName : [PartitionId : Offset]]) -> ()' (aka '(Dictionary<String, Dictionary<Int32, Int64>>) -> ()') in a '@Sendable' closure; this is an error in the Swift 6 language mode
301 | 					}
302 |
303 | 					callback(offsets)
    |      |- warning: capture of 'callback' with non-sendable type '([TopicName : [PartitionId : Offset]]) -> ()' (aka '(Dictionary<String, Dictionary<Int32, Int64>>) -> ()') in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |      `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
304 |                 }
305 |             }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:330:5: warning: capture of 'callback' with non-sendable type '([TopicName : [PartitionId : [Offset]]]) -> ()' (aka '(Dictionary<String, Dictionary<Int32, Array<Int64>>>) -> ()') in a '@Sendable' closure; this is an error in the Swift 6 language mode
328 | 				})
329 |
330 | 				callback(topicsWithOffsets)
    |     |- warning: capture of 'callback' with non-sendable type '([TopicName : [PartitionId : [Offset]]]) -> ()' (aka '(Dictionary<String, Dictionary<Int32, Array<Int64>>>) -> ()') in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |     `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
331 |             }
332 |         }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:353:57: warning: capture of 'callback' with non-sendable type '((String, String) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
351 |                     if error.code == 0 {
352 |                         for (groupId, groupProtocol) in response.groups {
353 |                             if let listGroupsCallback = callback {
    |                                                         |- warning: capture of 'callback' with non-sendable type '((String, String) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                         `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
354 |                                 listGroupsCallback(groupId, groupProtocol)
355 |                             }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:380:60: warning: capture of 'callback' with non-sendable type '((String, GroupState) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
378 |                     if let error = groupState.error {
379 |                         if error.code == 0 {
380 |                             if let describeGroupCallback = callback, let id = groupState.id {
    |                                                            |- warning: capture of 'callback' with non-sendable type '((String, GroupState) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                            `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
381 | 								describeGroupCallback(id, groupState.state)
382 |                             }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:411:37: warning: capture of 'self' with non-sendable type 'Broker' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 58 |
 59 |
 60 | class Broker: KafkaType {
    |       `- note: class 'Broker' does not conform to the 'Sendable' protocol
 61 |
 62 |     var groupMembership = [String: GroupMembership]()
    :
409 |                     if error.code == 0 {
410 |                         let group = Group(
411 |                             broker: self,
    |                                     `- warning: capture of 'self' with non-sendable type 'Broker' in a '@Sendable' closure; this is an error in the Swift 6 language mode
412 |                             clientId: clientId,
413 |                             groupProtocol: response.groupProtocol,
/host/spi-builder-workspace/Sources/Franz/Broker.swift:426:52: warning: capture of 'callback' with non-sendable type '((GroupMembership) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
424 |                         self.groupMembership[groupId] = groupMembership
425 |
426 |                         if let joinGroupCallback = callback {
    |                                                    |- warning: capture of 'callback' with non-sendable type '((GroupMembership) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                    `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
427 |                             joinGroupCallback(groupMembership)
428 |                         }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:468:52: warning: capture of 'callback' with non-sendable type '((GroupMemberAssignment) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
466 |                 if let error = response.error {
467 |                     if error.code == 0 {
468 |                         if let syncGroupCallback = callback {
    |                                                    |- warning: capture of 'callback' with non-sendable type '((GroupMemberAssignment) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                    `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
469 |                             syncGroupCallback(response.memberAssignment)
470 |                         }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:495:53: warning: capture of 'callback' with non-sendable type '(() -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
493 |                 if let error = response.error {
494 |                     if error.code == 0 {
495 |                         if let leaveGroupCallback = callback {
    |                                                     |- warning: capture of 'callback' with non-sendable type '(() -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                     `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
496 |                             leaveGroupCallback()
497 |                         }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:529:7: warning: capture of 'callback' with non-sendable type '(() -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
527 | 					switch error {
528 | 					case .noError:
529 | 						callback?()
    |       |- warning: capture of 'callback' with non-sendable type '(() -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |       `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
530 | 					//TODO: rejoin the group
531 | 					//case .rebalanceInProgressCode:
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:232:17: warning: capture of 'broker' with non-sendable type 'Broker' in a '@Sendable' closure; this is an error in the Swift 6 language mode
230 |         for (_, broker) in _brokers {
231 |             dispatchQueue.async {
232 |                 broker.listGroups(clientId: self.clientId) { a, b in
    |                 `- warning: capture of 'broker' with non-sendable type 'Broker' in a '@Sendable' closure; this is an error in the Swift 6 language mode
233 |                     callback(a, b)
234 |                 }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:60:7: note: class 'Broker' does not conform to the 'Sendable' protocol
 58 |
 59 |
 60 | class Broker: KafkaType {
    |       `- note: class 'Broker' does not conform to the 'Sendable' protocol
 61 |
 62 |     var groupMembership = [String: GroupMembership]()
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:232:45: warning: capture of 'self' with non-sendable type 'Cluster' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 27 | A cluster that represents a connection to multiple brokers.
 28 | */
 29 | open class Cluster {
    |            `- note: class 'Cluster' does not conform to the 'Sendable' protocol
 30 |
 31 |     private var _brokers = [String: Broker]()
    :
230 |         for (_, broker) in _brokers {
231 |             dispatchQueue.async {
232 |                 broker.listGroups(clientId: self.clientId) { a, b in
    |                                             `- warning: capture of 'self' with non-sendable type 'Cluster' in a '@Sendable' closure; this is an error in the Swift 6 language mode
233 |                     callback(a, b)
234 |                 }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:233:21: warning: capture of 'callback' with non-sendable type '(String, String) -> ()' in a '@Sendable' closure; this is an error in the Swift 6 language mode
231 |             dispatchQueue.async {
232 |                 broker.listGroups(clientId: self.clientId) { a, b in
233 |                     callback(a, b)
    |                     |- warning: capture of 'callback' with non-sendable type '(String, String) -> ()' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                     `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
234 |                 }
235 |             }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:233:21: warning: capture of 'callback' with non-sendable type '(String, String) -> ()' in an isolated closure; this is an error in the Swift 6 language mode
231 |             dispatchQueue.async {
232 |                 broker.listGroups(clientId: self.clientId) { a, b in
233 |                     callback(a, b)
    |                     |- warning: capture of 'callback' with non-sendable type '(String, String) -> ()' in an isolated closure; this is an error in the Swift 6 language mode
    |                     `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
234 |                 }
235 |             }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:335:4: warning: capture of 'self' with non-sendable type 'Cluster' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 27 | A cluster that represents a connection to multiple brokers.
 28 | */
 29 | open class Cluster {
    |            `- note: class 'Cluster' does not conform to the 'Sendable' protocol
 30 |
 31 |     private var _brokers = [String: Broker]()
    :
333 | 		let consumer = Consumer(cluster: self, groupId: groupId)
334 | 		DispatchQueue(label: "FranzConsumerGetQueue").async {
335 | 			self.joinGroup(id: groupId, topics: topics, callback: { broker, membership in
    |    `- warning: capture of 'self' with non-sendable type 'Cluster' in a '@Sendable' closure; this is an error in the Swift 6 language mode
336 | 				consumer.broker = broker
337 | 				consumer.membership = membership
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:336:5: warning: capture of 'consumer' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
334 | 		DispatchQueue(label: "FranzConsumerGetQueue").async {
335 | 			self.joinGroup(id: groupId, topics: topics, callback: { broker, membership in
336 | 				consumer.broker = broker
    |     `- warning: capture of 'consumer' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
337 | 				consumer.membership = membership
338 | 				membership.group.getState { groupId, state in
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:336:5: warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
334 | 		DispatchQueue(label: "FranzConsumerGetQueue").async {
335 | 			self.joinGroup(id: groupId, topics: topics, callback: { broker, membership in
336 | 				consumer.broker = broker
    |     `- warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
337 | 				consumer.membership = membership
338 | 				membership.group.getState { groupId, state in
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:340:7: warning: capture of 'self' with non-sendable type 'Cluster' in an isolated closure; this is an error in the Swift 6 language mode
 27 | A cluster that represents a connection to multiple brokers.
 28 | */
 29 | open class Cluster {
    |            `- note: class 'Cluster' does not conform to the 'Sendable' protocol
 30 |
 31 |     private var _brokers = [String: Broker]()
    :
338 | 				membership.group.getState { groupId, state in
339 | 					if state == GroupState.AwaitingSync {
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
    |       `- warning: capture of 'self' with non-sendable type 'Cluster' in an isolated closure; this is an error in the Swift 6 language mode
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:340:7: warning: capture of 'self' with non-sendable type 'Cluster' in an isolated closure; this is an error in the Swift 6 language mode
 27 | A cluster that represents a connection to multiple brokers.
 28 | */
 29 | open class Cluster {
    |            `- note: class 'Cluster' does not conform to the 'Sendable' protocol
 30 |
 31 |     private var _brokers = [String: Broker]()
    :
338 | 				membership.group.getState { groupId, state in
339 | 					if state == GroupState.AwaitingSync {
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
    |       `- warning: capture of 'self' with non-sendable type 'Cluster' in an isolated closure; this is an error in the Swift 6 language mode
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:342:9: warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
    |         `- warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
343 | 							}
344 | 						}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:342:9: warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
    |         `- warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
343 | 							}
344 | 						}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:342:9: warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
    |         `- warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
343 | 							}
344 | 						}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:384:29: error: cannot find 'sleep' in scope
382 |                         if topicObj.error == .leaderNotAvailable {
383 | 							let retryTopics = response.topics.filter { key, val in val.error == .leaderNotAvailable }.compactMap { $1.name }
384 |                             sleep(1)
    |                             `- error: cannot find 'sleep' in scope
385 |                             broker.getTopicMetadata(topics: retryTopics, clientId: self.clientId, completion: handleGetTopicMetadata)
386 |                             return
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:425:57: warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
423 |
424 |         if dispatchBlocks.count > 0 {
425 |             dispatchQueue.async(execute: dispatchBlocks.removeFirst())
    |                                                         `- warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
426 |         }
427 |     }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:436:17: error: cannot find 'sleep' in scope
434 |             //Retry if broker isn't available
435 |             if response.error == KafkaErrorCode.groupCoordinatorNotAvailableCode {
436 |                 sleep(1)
    |                 `- error: cannot find 'sleep' in scope
437 |                 self.getGroupCoordinator(groupId: groupId, callback: callback)
438 |                 return
[13/28] Compiling Franz Cluster.swift
/host/spi-builder-workspace/Sources/Franz/Broker.swift:236:33: warning: capture of 'callback' with non-sendable type '([Message]) -> ()' in a '@Sendable' closure; this is an error in the Swift 6 language mode
234 |                         if let error = responsePartition.error {
235 |                             if error.code == 0 {
236 |                                 callback(responsePartition.messages)
    |                                 |- warning: capture of 'callback' with non-sendable type '([Message]) -> ()' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                 `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
237 |                             } else {
238 |                                 print("ERROR: \(error.description)")
/host/spi-builder-workspace/Sources/Franz/Broker.swift:267:9: warning: capture of 'callback' with non-sendable type '(() -> Void)?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
265 | 						if let error = responsePartition.error {
266 | 							if error.code == 0 {
267 | 								callback?()
    |         |- warning: capture of 'callback' with non-sendable type '(() -> Void)?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |         `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
268 | 							}
269 | 							else {
/host/spi-builder-workspace/Sources/Franz/Broker.swift:303:6: warning: capture of 'callback' with non-sendable type '([TopicName : [PartitionId : Offset]]) -> ()' (aka '(Dictionary<String, Dictionary<Int32, Int64>>) -> ()') in a '@Sendable' closure; this is an error in the Swift 6 language mode
301 | 					}
302 |
303 | 					callback(offsets)
    |      |- warning: capture of 'callback' with non-sendable type '([TopicName : [PartitionId : Offset]]) -> ()' (aka '(Dictionary<String, Dictionary<Int32, Int64>>) -> ()') in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |      `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
304 |                 }
305 |             }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:330:5: warning: capture of 'callback' with non-sendable type '([TopicName : [PartitionId : [Offset]]]) -> ()' (aka '(Dictionary<String, Dictionary<Int32, Array<Int64>>>) -> ()') in a '@Sendable' closure; this is an error in the Swift 6 language mode
328 | 				})
329 |
330 | 				callback(topicsWithOffsets)
    |     |- warning: capture of 'callback' with non-sendable type '([TopicName : [PartitionId : [Offset]]]) -> ()' (aka '(Dictionary<String, Dictionary<Int32, Array<Int64>>>) -> ()') in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |     `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
331 |             }
332 |         }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:353:57: warning: capture of 'callback' with non-sendable type '((String, String) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
351 |                     if error.code == 0 {
352 |                         for (groupId, groupProtocol) in response.groups {
353 |                             if let listGroupsCallback = callback {
    |                                                         |- warning: capture of 'callback' with non-sendable type '((String, String) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                         `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
354 |                                 listGroupsCallback(groupId, groupProtocol)
355 |                             }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:380:60: warning: capture of 'callback' with non-sendable type '((String, GroupState) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
378 |                     if let error = groupState.error {
379 |                         if error.code == 0 {
380 |                             if let describeGroupCallback = callback, let id = groupState.id {
    |                                                            |- warning: capture of 'callback' with non-sendable type '((String, GroupState) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                            `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
381 | 								describeGroupCallback(id, groupState.state)
382 |                             }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:411:37: warning: capture of 'self' with non-sendable type 'Broker' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 58 |
 59 |
 60 | class Broker: KafkaType {
    |       `- note: class 'Broker' does not conform to the 'Sendable' protocol
 61 |
 62 |     var groupMembership = [String: GroupMembership]()
    :
409 |                     if error.code == 0 {
410 |                         let group = Group(
411 |                             broker: self,
    |                                     `- warning: capture of 'self' with non-sendable type 'Broker' in a '@Sendable' closure; this is an error in the Swift 6 language mode
412 |                             clientId: clientId,
413 |                             groupProtocol: response.groupProtocol,
/host/spi-builder-workspace/Sources/Franz/Broker.swift:426:52: warning: capture of 'callback' with non-sendable type '((GroupMembership) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
424 |                         self.groupMembership[groupId] = groupMembership
425 |
426 |                         if let joinGroupCallback = callback {
    |                                                    |- warning: capture of 'callback' with non-sendable type '((GroupMembership) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                    `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
427 |                             joinGroupCallback(groupMembership)
428 |                         }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:468:52: warning: capture of 'callback' with non-sendable type '((GroupMemberAssignment) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
466 |                 if let error = response.error {
467 |                     if error.code == 0 {
468 |                         if let syncGroupCallback = callback {
    |                                                    |- warning: capture of 'callback' with non-sendable type '((GroupMemberAssignment) -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                    `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
469 |                             syncGroupCallback(response.memberAssignment)
470 |                         }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:495:53: warning: capture of 'callback' with non-sendable type '(() -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
493 |                 if let error = response.error {
494 |                     if error.code == 0 {
495 |                         if let leaveGroupCallback = callback {
    |                                                     |- warning: capture of 'callback' with non-sendable type '(() -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                                                     `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
496 |                             leaveGroupCallback()
497 |                         }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:529:7: warning: capture of 'callback' with non-sendable type '(() -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
527 | 					switch error {
528 | 					case .noError:
529 | 						callback?()
    |       |- warning: capture of 'callback' with non-sendable type '(() -> ())?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |       `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
530 | 					//TODO: rejoin the group
531 | 					//case .rebalanceInProgressCode:
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:232:17: warning: capture of 'broker' with non-sendable type 'Broker' in a '@Sendable' closure; this is an error in the Swift 6 language mode
230 |         for (_, broker) in _brokers {
231 |             dispatchQueue.async {
232 |                 broker.listGroups(clientId: self.clientId) { a, b in
    |                 `- warning: capture of 'broker' with non-sendable type 'Broker' in a '@Sendable' closure; this is an error in the Swift 6 language mode
233 |                     callback(a, b)
234 |                 }
/host/spi-builder-workspace/Sources/Franz/Broker.swift:60:7: note: class 'Broker' does not conform to the 'Sendable' protocol
 58 |
 59 |
 60 | class Broker: KafkaType {
    |       `- note: class 'Broker' does not conform to the 'Sendable' protocol
 61 |
 62 |     var groupMembership = [String: GroupMembership]()
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:232:45: warning: capture of 'self' with non-sendable type 'Cluster' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 27 | A cluster that represents a connection to multiple brokers.
 28 | */
 29 | open class Cluster {
    |            `- note: class 'Cluster' does not conform to the 'Sendable' protocol
 30 |
 31 |     private var _brokers = [String: Broker]()
    :
230 |         for (_, broker) in _brokers {
231 |             dispatchQueue.async {
232 |                 broker.listGroups(clientId: self.clientId) { a, b in
    |                                             `- warning: capture of 'self' with non-sendable type 'Cluster' in a '@Sendable' closure; this is an error in the Swift 6 language mode
233 |                     callback(a, b)
234 |                 }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:233:21: warning: capture of 'callback' with non-sendable type '(String, String) -> ()' in a '@Sendable' closure; this is an error in the Swift 6 language mode
231 |             dispatchQueue.async {
232 |                 broker.listGroups(clientId: self.clientId) { a, b in
233 |                     callback(a, b)
    |                     |- warning: capture of 'callback' with non-sendable type '(String, String) -> ()' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                     `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
234 |                 }
235 |             }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:233:21: warning: capture of 'callback' with non-sendable type '(String, String) -> ()' in an isolated closure; this is an error in the Swift 6 language mode
231 |             dispatchQueue.async {
232 |                 broker.listGroups(clientId: self.clientId) { a, b in
233 |                     callback(a, b)
    |                     |- warning: capture of 'callback' with non-sendable type '(String, String) -> ()' in an isolated closure; this is an error in the Swift 6 language mode
    |                     `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
234 |                 }
235 |             }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:335:4: warning: capture of 'self' with non-sendable type 'Cluster' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 27 | A cluster that represents a connection to multiple brokers.
 28 | */
 29 | open class Cluster {
    |            `- note: class 'Cluster' does not conform to the 'Sendable' protocol
 30 |
 31 |     private var _brokers = [String: Broker]()
    :
333 | 		let consumer = Consumer(cluster: self, groupId: groupId)
334 | 		DispatchQueue(label: "FranzConsumerGetQueue").async {
335 | 			self.joinGroup(id: groupId, topics: topics, callback: { broker, membership in
    |    `- warning: capture of 'self' with non-sendable type 'Cluster' in a '@Sendable' closure; this is an error in the Swift 6 language mode
336 | 				consumer.broker = broker
337 | 				consumer.membership = membership
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:336:5: warning: capture of 'consumer' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
334 | 		DispatchQueue(label: "FranzConsumerGetQueue").async {
335 | 			self.joinGroup(id: groupId, topics: topics, callback: { broker, membership in
336 | 				consumer.broker = broker
    |     `- warning: capture of 'consumer' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
337 | 				consumer.membership = membership
338 | 				membership.group.getState { groupId, state in
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:336:5: warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
334 | 		DispatchQueue(label: "FranzConsumerGetQueue").async {
335 | 			self.joinGroup(id: groupId, topics: topics, callback: { broker, membership in
336 | 				consumer.broker = broker
    |     `- warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
337 | 				consumer.membership = membership
338 | 				membership.group.getState { groupId, state in
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:340:7: warning: capture of 'self' with non-sendable type 'Cluster' in an isolated closure; this is an error in the Swift 6 language mode
 27 | A cluster that represents a connection to multiple brokers.
 28 | */
 29 | open class Cluster {
    |            `- note: class 'Cluster' does not conform to the 'Sendable' protocol
 30 |
 31 |     private var _brokers = [String: Broker]()
    :
338 | 				membership.group.getState { groupId, state in
339 | 					if state == GroupState.AwaitingSync {
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
    |       `- warning: capture of 'self' with non-sendable type 'Cluster' in an isolated closure; this is an error in the Swift 6 language mode
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:340:7: warning: capture of 'self' with non-sendable type 'Cluster' in an isolated closure; this is an error in the Swift 6 language mode
 27 | A cluster that represents a connection to multiple brokers.
 28 | */
 29 | open class Cluster {
    |            `- note: class 'Cluster' does not conform to the 'Sendable' protocol
 30 |
 31 |     private var _brokers = [String: Broker]()
    :
338 | 				membership.group.getState { groupId, state in
339 | 					if state == GroupState.AwaitingSync {
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
    |       `- warning: capture of 'self' with non-sendable type 'Cluster' in an isolated closure; this is an error in the Swift 6 language mode
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:342:9: warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
    |         `- warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
343 | 							}
344 | 						}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:342:9: warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
    |         `- warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
343 | 							}
344 | 						}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:342:9: warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
340 | 						self.assignRoundRobin(members: membership.members.map { $0.memberId }, topics: topics) { assignments in
341 | 							membership.sync(assignments[membership.memberId]!, data: Data()) {
342 | 								consumer.joinedGroupSemaphore.signal()
    |         `- warning: capture of 'consumer' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
343 | 							}
344 | 						}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:18:14: note: class 'Consumer' does not conform to the 'Sendable' protocol
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:384:29: error: cannot find 'sleep' in scope
382 |                         if topicObj.error == .leaderNotAvailable {
383 | 							let retryTopics = response.topics.filter { key, val in val.error == .leaderNotAvailable }.compactMap { $1.name }
384 |                             sleep(1)
    |                             `- error: cannot find 'sleep' in scope
385 |                             broker.getTopicMetadata(topics: retryTopics, clientId: self.clientId, completion: handleGetTopicMetadata)
386 |                             return
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:425:57: warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
423 |
424 |         if dispatchBlocks.count > 0 {
425 |             dispatchQueue.async(execute: dispatchBlocks.removeFirst())
    |                                                         `- warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
426 |         }
427 |     }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:436:17: error: cannot find 'sleep' in scope
434 |             //Retry if broker isn't available
435 |             if response.error == KafkaErrorCode.groupCoordinatorNotAvailableCode {
436 |                 sleep(1)
    |                 `- error: cannot find 'sleep' in scope
437 |                 self.getGroupCoordinator(groupId: groupId, callback: callback)
438 |                 return
[14/28] Compiling Franz ProduceAPI.swift
[15/28] Compiling Franz Topic.swift
[16/28] Compiling Franz Variables.swift
[17/28] Compiling Franz Connection.swift
/host/spi-builder-workspace/Sources/Franz/Connection.swift:101:39: error: cannot find type 'CFReadStream' in scope
 99 |     private var clientId: String
100 |
101 |     private var readStream: Unmanaged<CFReadStream>?
    |                                       `- error: cannot find type 'CFReadStream' in scope
102 |     private var writeStream: Unmanaged<CFWriteStream>?
103 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:102:40: error: cannot find type 'CFWriteStream' in scope
100 |
101 |     private var readStream: Unmanaged<CFReadStream>?
102 |     private var writeStream: Unmanaged<CFWriteStream>?
    |                                        `- error: cannot find type 'CFWriteStream' in scope
103 |
104 |     private var inputStream: InputStream?
/host/spi-builder-workspace/Sources/Franz/Connection.swift:132:9: error: cannot find 'CFStreamCreatePairWithSocketToHost' in scope
130 |         super.init()
131 |
132 |         CFStreamCreatePairWithSocketToHost(
    |         `- error: cannot find 'CFStreamCreatePairWithSocketToHost' in scope
133 |             kCFAllocatorDefault,
134 |             ipv4 as CFString,
/host/spi-builder-workspace/Sources/Franz/Connection.swift:133:13: error: cannot find 'kCFAllocatorDefault' in scope
131 |
132 |         CFStreamCreatePairWithSocketToHost(
133 |             kCFAllocatorDefault,
    |             `- error: cannot find 'kCFAllocatorDefault' in scope
134 |             ipv4 as CFString,
135 |             UInt32(port),
/host/spi-builder-workspace/Sources/Franz/Connection.swift:134:21: error: cannot find type 'CFString' in scope
132 |         CFStreamCreatePairWithSocketToHost(
133 |             kCFAllocatorDefault,
134 |             ipv4 as CFString,
    |                     `- error: cannot find type 'CFString' in scope
135 |             UInt32(port),
136 |             &readStream,
/host/spi-builder-workspace/Sources/Franz/Connection.swift:147:14: error: cannot find 'RunLoopMode' in scope
145 | 			self.inputStream?.schedule(
146 | 				in: RunLoop.current,
147 | 				forMode: RunLoopMode.defaultRunLoopMode
    |              `- error: cannot find 'RunLoopMode' in scope
148 | 			)
149 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:153:14: error: cannot find 'RunLoopMode' in scope
151 | 			self.outputStream?.schedule(
152 | 				in: RunLoop.current,
153 | 				forMode: RunLoopMode.defaultRunLoopMode
    |              `- error: cannot find 'RunLoopMode' in scope
154 | 			)
155 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:168:34: warning: capture of 'self' with non-sendable type 'KafkaConnection' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 86 | }
 87 |
 88 | class KafkaConnection: NSObject, Connection, StreamDelegate {
    |       `- note: class 'KafkaConnection' does not conform to the 'Sendable' protocol
 89 |
 90 |     private var ipv4: String
    :
166 |         _inputStreamQueue.async {
167 |             //print("\tBeginning Input Stream Read")
168 |             if let inputStream = self.inputStream {
    |                                  `- warning: capture of 'self' with non-sendable type 'KafkaConnection' in a '@Sendable' closure; this is an error in the Swift 6 language mode
169 |                 do {
170 |                     let (size, correlationId) = try self.getMessageMetadata()
/host/spi-builder-workspace/Sources/Franz/Connection.swift:233:14: warning: result of call to 'write(_:maxLength:)' is unused
231 |
232 | 					data.withUnsafeBytes { (bytes: UnsafePointer<UInt8>) -> Void in
233 | 						stream.write(bytes, maxLength: data.count)
    |              `- warning: result of call to 'write(_:maxLength:)' is unused
234 | 					}
235 | //					let bytesPtr = (data as NSData).bytes
/host/spi-builder-workspace/Sources/Franz/Connection.swift:262:23: warning: result of call to 'read(_:maxLength:)' is unused
260 |             var buffer = Array<UInt8>(repeating: 0, count: Int(length))
261 |             if activeInputStream.hasBytesAvailable {
262 | 				activeInputStream.read(&buffer, maxLength: Int(length))
    |                       `- warning: result of call to 'read(_:maxLength:)' is unused
263 |             } else {
264 |                 throw ConnectionError.bytesNoLongerAvailable
/host/spi-builder-workspace/Sources/Franz/Connection.swift:326:59: warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
324 |                     if _writeRequestBlocks.count > 0 {
325 |                         let block = _writeRequestBlocks.removeFirst()
326 |                         _outputStreamQueue.async(execute: block)
    |                                                           `- warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
327 |                     }
328 |                 case Stream.Event.openCompleted:
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:42:3: error: Objective-C interoperability is disabled
 40 |
 41 | 	var offsetsToCommit = [TopicName: [PartitionId: (Offset, OffsetMetadata?)]]()
 42 | 	@objc private func commitGroupoffsets() {
    |   `- error: Objective-C interoperability is disabled
 43 | 		guard let groupId = self.membership?.group.id, let broker = self.broker else { return }
 44 | 		broker.commitGroupOffset(groupId: groupId, topics: offsetsToCommit, clientId: cluster.clientId)
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:47:3: error: Objective-C interoperability is disabled
 45 | 	}
 46 |
 47 | 	@objc private func sendHeartbeat() {
    |   `- error: Objective-C interoperability is disabled
 48 | 		guard let groupId = self.membership?.group.id,
 49 | 			let generationId = self.membership?.group.generationId,
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:28:10: warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 26 |
 27 | 		if #available(OSX 10.12, iOS 10, tvOS 10, watchOS 3, *) {
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
    |          `- warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
 30 | 				self.sendHeartbeat()
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:29:10: warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 27 | 		if #available(OSX 10.12, iOS 10, tvOS 10, watchOS 3, *) {
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
    |          `- warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 30 | 				self.sendHeartbeat()
 31 | 			}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:34:66: error: '#selector' can only be used with the Objective-C runtime
 32 | 		} else {
 33 | 			// Fallback on earlier versions
 34 | 			Timer.scheduledTimer(timeInterval: 5, target: self, selector: #selector(commitGroupoffsets), userInfo: nil, repeats: true)
    |                                                                  `- error: '#selector' can only be used with the Objective-C runtime
 35 | 			Timer.scheduledTimer(timeInterval: 3, target: self, selector: #selector(sendHeartbeat), userInfo: nil, repeats: true)
 36 | 		}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:35:66: error: '#selector' can only be used with the Objective-C runtime
 33 | 			// Fallback on earlier versions
 34 | 			Timer.scheduledTimer(timeInterval: 5, target: self, selector: #selector(commitGroupoffsets), userInfo: nil, repeats: true)
 35 | 			Timer.scheduledTimer(timeInterval: 3, target: self, selector: #selector(sendHeartbeat), userInfo: nil, repeats: true)
    |                                                                  `- error: '#selector' can only be used with the Objective-C runtime
 36 | 		}
 37 | 	}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:28:68: warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
    :
 26 |
 27 | 		if #available(OSX 10.12, iOS 10, tvOS 10, watchOS 3, *) {
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
    |                                                                    `- warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
 30 | 				self.sendHeartbeat()
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:30:5: warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
    :
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
 30 | 				self.sendHeartbeat()
    |     `- warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 31 | 			}
 32 | 		} else {
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:70:4: warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
    :
 68 | 		}
 69 | 		listenQueue.async {
 70 | 			self.joinedGroupSemaphore.wait()
    |    `- warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 71 | 			guard let membership = self.membership, let broker = self.broker else {
 72 | 				return
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:84:24: warning: capture of 'handler' with non-sendable type '(Message) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 82 |
 83 | 				self.cancelToken = broker.poll(topics: ids, fromStart: fromStart, groupId: membership.group.id, clientId: "test", replicaId: ReplicaId.none, callback: { topic, partitionId, offset, messages in
 84 | 						messages.forEach(handler)
    |                        |- warning: capture of 'handler' with non-sendable type '(Message) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                        `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
 85 |
 86 | 						if var topicOffsets = self.offsetsToCommit[topic] {
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:83:5: warning: capture of 'self' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
    :
 81 | 				})
 82 |
 83 | 				self.cancelToken = broker.poll(topics: ids, fromStart: fromStart, groupId: membership.group.id, clientId: "test", replicaId: ReplicaId.none, callback: { topic, partitionId, offset, messages in
    |     `- warning: capture of 'self' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
 84 | 						messages.forEach(handler)
 85 |
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:84:24: warning: capture of 'handler' with non-sendable type '(Message) -> Void' in an isolated closure; this is an error in the Swift 6 language mode
 82 |
 83 | 				self.cancelToken = broker.poll(topics: ids, fromStart: fromStart, groupId: membership.group.id, clientId: "test", replicaId: ReplicaId.none, callback: { topic, partitionId, offset, messages in
 84 | 						messages.forEach(handler)
    |                        |- warning: capture of 'handler' with non-sendable type '(Message) -> Void' in an isolated closure; this is an error in the Swift 6 language mode
    |                        `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
 85 |
 86 | 						if var topicOffsets = self.offsetsToCommit[topic] {
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:84:24: warning: capture of 'handler' with non-sendable type '(Message) -> Void' in an isolated closure; this is an error in the Swift 6 language mode
 82 |
 83 | 				self.cancelToken = broker.poll(topics: ids, fromStart: fromStart, groupId: membership.group.id, clientId: "test", replicaId: ReplicaId.none, callback: { topic, partitionId, offset, messages in
 84 | 						messages.forEach(handler)
    |                        |- warning: capture of 'handler' with non-sendable type '(Message) -> Void' in an isolated closure; this is an error in the Swift 6 language mode
    |                        `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
 85 |
 86 | 						if var topicOffsets = self.offsetsToCommit[topic] {
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:86:29: warning: capture of 'self' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
    :
 84 | 						messages.forEach(handler)
 85 |
 86 | 						if var topicOffsets = self.offsetsToCommit[topic] {
    |                             `- warning: capture of 'self' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
 87 | 							topicOffsets[partitionId] = (offset, nil)
 88 | 						} else {
/host/spi-builder-workspace/Sources/Franz/Crypt/CRC32.swift:145:9: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'CRC32' to 'Hashable' by implementing 'hash(into:)' instead
143 |     private(set) var crc: UInt32 = 0
144 |
145 |     var hashValue: Int {
    |         `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'CRC32' to 'Hashable' by implementing 'hash(into:)' instead
146 |         return Int(crc)
147 |     }
[18/28] Compiling Franz Consumer.swift
/host/spi-builder-workspace/Sources/Franz/Connection.swift:101:39: error: cannot find type 'CFReadStream' in scope
 99 |     private var clientId: String
100 |
101 |     private var readStream: Unmanaged<CFReadStream>?
    |                                       `- error: cannot find type 'CFReadStream' in scope
102 |     private var writeStream: Unmanaged<CFWriteStream>?
103 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:102:40: error: cannot find type 'CFWriteStream' in scope
100 |
101 |     private var readStream: Unmanaged<CFReadStream>?
102 |     private var writeStream: Unmanaged<CFWriteStream>?
    |                                        `- error: cannot find type 'CFWriteStream' in scope
103 |
104 |     private var inputStream: InputStream?
/host/spi-builder-workspace/Sources/Franz/Connection.swift:132:9: error: cannot find 'CFStreamCreatePairWithSocketToHost' in scope
130 |         super.init()
131 |
132 |         CFStreamCreatePairWithSocketToHost(
    |         `- error: cannot find 'CFStreamCreatePairWithSocketToHost' in scope
133 |             kCFAllocatorDefault,
134 |             ipv4 as CFString,
/host/spi-builder-workspace/Sources/Franz/Connection.swift:133:13: error: cannot find 'kCFAllocatorDefault' in scope
131 |
132 |         CFStreamCreatePairWithSocketToHost(
133 |             kCFAllocatorDefault,
    |             `- error: cannot find 'kCFAllocatorDefault' in scope
134 |             ipv4 as CFString,
135 |             UInt32(port),
/host/spi-builder-workspace/Sources/Franz/Connection.swift:134:21: error: cannot find type 'CFString' in scope
132 |         CFStreamCreatePairWithSocketToHost(
133 |             kCFAllocatorDefault,
134 |             ipv4 as CFString,
    |                     `- error: cannot find type 'CFString' in scope
135 |             UInt32(port),
136 |             &readStream,
/host/spi-builder-workspace/Sources/Franz/Connection.swift:147:14: error: cannot find 'RunLoopMode' in scope
145 | 			self.inputStream?.schedule(
146 | 				in: RunLoop.current,
147 | 				forMode: RunLoopMode.defaultRunLoopMode
    |              `- error: cannot find 'RunLoopMode' in scope
148 | 			)
149 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:153:14: error: cannot find 'RunLoopMode' in scope
151 | 			self.outputStream?.schedule(
152 | 				in: RunLoop.current,
153 | 				forMode: RunLoopMode.defaultRunLoopMode
    |              `- error: cannot find 'RunLoopMode' in scope
154 | 			)
155 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:168:34: warning: capture of 'self' with non-sendable type 'KafkaConnection' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 86 | }
 87 |
 88 | class KafkaConnection: NSObject, Connection, StreamDelegate {
    |       `- note: class 'KafkaConnection' does not conform to the 'Sendable' protocol
 89 |
 90 |     private var ipv4: String
    :
166 |         _inputStreamQueue.async {
167 |             //print("\tBeginning Input Stream Read")
168 |             if let inputStream = self.inputStream {
    |                                  `- warning: capture of 'self' with non-sendable type 'KafkaConnection' in a '@Sendable' closure; this is an error in the Swift 6 language mode
169 |                 do {
170 |                     let (size, correlationId) = try self.getMessageMetadata()
/host/spi-builder-workspace/Sources/Franz/Connection.swift:233:14: warning: result of call to 'write(_:maxLength:)' is unused
231 |
232 | 					data.withUnsafeBytes { (bytes: UnsafePointer<UInt8>) -> Void in
233 | 						stream.write(bytes, maxLength: data.count)
    |              `- warning: result of call to 'write(_:maxLength:)' is unused
234 | 					}
235 | //					let bytesPtr = (data as NSData).bytes
/host/spi-builder-workspace/Sources/Franz/Connection.swift:262:23: warning: result of call to 'read(_:maxLength:)' is unused
260 |             var buffer = Array<UInt8>(repeating: 0, count: Int(length))
261 |             if activeInputStream.hasBytesAvailable {
262 | 				activeInputStream.read(&buffer, maxLength: Int(length))
    |                       `- warning: result of call to 'read(_:maxLength:)' is unused
263 |             } else {
264 |                 throw ConnectionError.bytesNoLongerAvailable
/host/spi-builder-workspace/Sources/Franz/Connection.swift:326:59: warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
324 |                     if _writeRequestBlocks.count > 0 {
325 |                         let block = _writeRequestBlocks.removeFirst()
326 |                         _outputStreamQueue.async(execute: block)
    |                                                           `- warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
327 |                     }
328 |                 case Stream.Event.openCompleted:
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:42:3: error: Objective-C interoperability is disabled
 40 |
 41 | 	var offsetsToCommit = [TopicName: [PartitionId: (Offset, OffsetMetadata?)]]()
 42 | 	@objc private func commitGroupoffsets() {
    |   `- error: Objective-C interoperability is disabled
 43 | 		guard let groupId = self.membership?.group.id, let broker = self.broker else { return }
 44 | 		broker.commitGroupOffset(groupId: groupId, topics: offsetsToCommit, clientId: cluster.clientId)
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:47:3: error: Objective-C interoperability is disabled
 45 | 	}
 46 |
 47 | 	@objc private func sendHeartbeat() {
    |   `- error: Objective-C interoperability is disabled
 48 | 		guard let groupId = self.membership?.group.id,
 49 | 			let generationId = self.membership?.group.generationId,
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:28:10: warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 26 |
 27 | 		if #available(OSX 10.12, iOS 10, tvOS 10, watchOS 3, *) {
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
    |          `- warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
 30 | 				self.sendHeartbeat()
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:29:10: warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 27 | 		if #available(OSX 10.12, iOS 10, tvOS 10, watchOS 3, *) {
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
    |          `- warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 30 | 				self.sendHeartbeat()
 31 | 			}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:34:66: error: '#selector' can only be used with the Objective-C runtime
 32 | 		} else {
 33 | 			// Fallback on earlier versions
 34 | 			Timer.scheduledTimer(timeInterval: 5, target: self, selector: #selector(commitGroupoffsets), userInfo: nil, repeats: true)
    |                                                                  `- error: '#selector' can only be used with the Objective-C runtime
 35 | 			Timer.scheduledTimer(timeInterval: 3, target: self, selector: #selector(sendHeartbeat), userInfo: nil, repeats: true)
 36 | 		}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:35:66: error: '#selector' can only be used with the Objective-C runtime
 33 | 			// Fallback on earlier versions
 34 | 			Timer.scheduledTimer(timeInterval: 5, target: self, selector: #selector(commitGroupoffsets), userInfo: nil, repeats: true)
 35 | 			Timer.scheduledTimer(timeInterval: 3, target: self, selector: #selector(sendHeartbeat), userInfo: nil, repeats: true)
    |                                                                  `- error: '#selector' can only be used with the Objective-C runtime
 36 | 		}
 37 | 	}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:28:68: warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
    :
 26 |
 27 | 		if #available(OSX 10.12, iOS 10, tvOS 10, watchOS 3, *) {
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
    |                                                                    `- warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
 30 | 				self.sendHeartbeat()
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:30:5: warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
    :
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
 30 | 				self.sendHeartbeat()
    |     `- warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 31 | 			}
 32 | 		} else {
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:70:4: warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
    :
 68 | 		}
 69 | 		listenQueue.async {
 70 | 			self.joinedGroupSemaphore.wait()
    |    `- warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 71 | 			guard let membership = self.membership, let broker = self.broker else {
 72 | 				return
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:84:24: warning: capture of 'handler' with non-sendable type '(Message) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 82 |
 83 | 				self.cancelToken = broker.poll(topics: ids, fromStart: fromStart, groupId: membership.group.id, clientId: "test", replicaId: ReplicaId.none, callback: { topic, partitionId, offset, messages in
 84 | 						messages.forEach(handler)
    |                        |- warning: capture of 'handler' with non-sendable type '(Message) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                        `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
 85 |
 86 | 						if var topicOffsets = self.offsetsToCommit[topic] {
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:83:5: warning: capture of 'self' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
    :
 81 | 				})
 82 |
 83 | 				self.cancelToken = broker.poll(topics: ids, fromStart: fromStart, groupId: membership.group.id, clientId: "test", replicaId: ReplicaId.none, callback: { topic, partitionId, offset, messages in
    |     `- warning: capture of 'self' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
 84 | 						messages.forEach(handler)
 85 |
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:84:24: warning: capture of 'handler' with non-sendable type '(Message) -> Void' in an isolated closure; this is an error in the Swift 6 language mode
 82 |
 83 | 				self.cancelToken = broker.poll(topics: ids, fromStart: fromStart, groupId: membership.group.id, clientId: "test", replicaId: ReplicaId.none, callback: { topic, partitionId, offset, messages in
 84 | 						messages.forEach(handler)
    |                        |- warning: capture of 'handler' with non-sendable type '(Message) -> Void' in an isolated closure; this is an error in the Swift 6 language mode
    |                        `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
 85 |
 86 | 						if var topicOffsets = self.offsetsToCommit[topic] {
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:84:24: warning: capture of 'handler' with non-sendable type '(Message) -> Void' in an isolated closure; this is an error in the Swift 6 language mode
 82 |
 83 | 				self.cancelToken = broker.poll(topics: ids, fromStart: fromStart, groupId: membership.group.id, clientId: "test", replicaId: ReplicaId.none, callback: { topic, partitionId, offset, messages in
 84 | 						messages.forEach(handler)
    |                        |- warning: capture of 'handler' with non-sendable type '(Message) -> Void' in an isolated closure; this is an error in the Swift 6 language mode
    |                        `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
 85 |
 86 | 						if var topicOffsets = self.offsetsToCommit[topic] {
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:86:29: warning: capture of 'self' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
    :
 84 | 						messages.forEach(handler)
 85 |
 86 | 						if var topicOffsets = self.offsetsToCommit[topic] {
    |                             `- warning: capture of 'self' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
 87 | 							topicOffsets[partitionId] = (offset, nil)
 88 | 						} else {
/host/spi-builder-workspace/Sources/Franz/Crypt/CRC32.swift:145:9: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'CRC32' to 'Hashable' by implementing 'hash(into:)' instead
143 |     private(set) var crc: UInt32 = 0
144 |
145 |     var hashValue: Int {
    |         `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'CRC32' to 'Hashable' by implementing 'hash(into:)' instead
146 |         return Int(crc)
147 |     }
[19/28] Compiling Franz CRC32.swift
/host/spi-builder-workspace/Sources/Franz/Connection.swift:101:39: error: cannot find type 'CFReadStream' in scope
 99 |     private var clientId: String
100 |
101 |     private var readStream: Unmanaged<CFReadStream>?
    |                                       `- error: cannot find type 'CFReadStream' in scope
102 |     private var writeStream: Unmanaged<CFWriteStream>?
103 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:102:40: error: cannot find type 'CFWriteStream' in scope
100 |
101 |     private var readStream: Unmanaged<CFReadStream>?
102 |     private var writeStream: Unmanaged<CFWriteStream>?
    |                                        `- error: cannot find type 'CFWriteStream' in scope
103 |
104 |     private var inputStream: InputStream?
/host/spi-builder-workspace/Sources/Franz/Connection.swift:132:9: error: cannot find 'CFStreamCreatePairWithSocketToHost' in scope
130 |         super.init()
131 |
132 |         CFStreamCreatePairWithSocketToHost(
    |         `- error: cannot find 'CFStreamCreatePairWithSocketToHost' in scope
133 |             kCFAllocatorDefault,
134 |             ipv4 as CFString,
/host/spi-builder-workspace/Sources/Franz/Connection.swift:133:13: error: cannot find 'kCFAllocatorDefault' in scope
131 |
132 |         CFStreamCreatePairWithSocketToHost(
133 |             kCFAllocatorDefault,
    |             `- error: cannot find 'kCFAllocatorDefault' in scope
134 |             ipv4 as CFString,
135 |             UInt32(port),
/host/spi-builder-workspace/Sources/Franz/Connection.swift:134:21: error: cannot find type 'CFString' in scope
132 |         CFStreamCreatePairWithSocketToHost(
133 |             kCFAllocatorDefault,
134 |             ipv4 as CFString,
    |                     `- error: cannot find type 'CFString' in scope
135 |             UInt32(port),
136 |             &readStream,
/host/spi-builder-workspace/Sources/Franz/Connection.swift:147:14: error: cannot find 'RunLoopMode' in scope
145 | 			self.inputStream?.schedule(
146 | 				in: RunLoop.current,
147 | 				forMode: RunLoopMode.defaultRunLoopMode
    |              `- error: cannot find 'RunLoopMode' in scope
148 | 			)
149 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:153:14: error: cannot find 'RunLoopMode' in scope
151 | 			self.outputStream?.schedule(
152 | 				in: RunLoop.current,
153 | 				forMode: RunLoopMode.defaultRunLoopMode
    |              `- error: cannot find 'RunLoopMode' in scope
154 | 			)
155 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:168:34: warning: capture of 'self' with non-sendable type 'KafkaConnection' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 86 | }
 87 |
 88 | class KafkaConnection: NSObject, Connection, StreamDelegate {
    |       `- note: class 'KafkaConnection' does not conform to the 'Sendable' protocol
 89 |
 90 |     private var ipv4: String
    :
166 |         _inputStreamQueue.async {
167 |             //print("\tBeginning Input Stream Read")
168 |             if let inputStream = self.inputStream {
    |                                  `- warning: capture of 'self' with non-sendable type 'KafkaConnection' in a '@Sendable' closure; this is an error in the Swift 6 language mode
169 |                 do {
170 |                     let (size, correlationId) = try self.getMessageMetadata()
/host/spi-builder-workspace/Sources/Franz/Connection.swift:233:14: warning: result of call to 'write(_:maxLength:)' is unused
231 |
232 | 					data.withUnsafeBytes { (bytes: UnsafePointer<UInt8>) -> Void in
233 | 						stream.write(bytes, maxLength: data.count)
    |              `- warning: result of call to 'write(_:maxLength:)' is unused
234 | 					}
235 | //					let bytesPtr = (data as NSData).bytes
/host/spi-builder-workspace/Sources/Franz/Connection.swift:262:23: warning: result of call to 'read(_:maxLength:)' is unused
260 |             var buffer = Array<UInt8>(repeating: 0, count: Int(length))
261 |             if activeInputStream.hasBytesAvailable {
262 | 				activeInputStream.read(&buffer, maxLength: Int(length))
    |                       `- warning: result of call to 'read(_:maxLength:)' is unused
263 |             } else {
264 |                 throw ConnectionError.bytesNoLongerAvailable
/host/spi-builder-workspace/Sources/Franz/Connection.swift:326:59: warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
324 |                     if _writeRequestBlocks.count > 0 {
325 |                         let block = _writeRequestBlocks.removeFirst()
326 |                         _outputStreamQueue.async(execute: block)
    |                                                           `- warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
327 |                     }
328 |                 case Stream.Event.openCompleted:
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:42:3: error: Objective-C interoperability is disabled
 40 |
 41 | 	var offsetsToCommit = [TopicName: [PartitionId: (Offset, OffsetMetadata?)]]()
 42 | 	@objc private func commitGroupoffsets() {
    |   `- error: Objective-C interoperability is disabled
 43 | 		guard let groupId = self.membership?.group.id, let broker = self.broker else { return }
 44 | 		broker.commitGroupOffset(groupId: groupId, topics: offsetsToCommit, clientId: cluster.clientId)
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:47:3: error: Objective-C interoperability is disabled
 45 | 	}
 46 |
 47 | 	@objc private func sendHeartbeat() {
    |   `- error: Objective-C interoperability is disabled
 48 | 		guard let groupId = self.membership?.group.id,
 49 | 			let generationId = self.membership?.group.generationId,
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:28:10: warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 26 |
 27 | 		if #available(OSX 10.12, iOS 10, tvOS 10, watchOS 3, *) {
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
    |          `- warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
 30 | 				self.sendHeartbeat()
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:29:10: warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 27 | 		if #available(OSX 10.12, iOS 10, tvOS 10, watchOS 3, *) {
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
    |          `- warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 30 | 				self.sendHeartbeat()
 31 | 			}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:34:66: error: '#selector' can only be used with the Objective-C runtime
 32 | 		} else {
 33 | 			// Fallback on earlier versions
 34 | 			Timer.scheduledTimer(timeInterval: 5, target: self, selector: #selector(commitGroupoffsets), userInfo: nil, repeats: true)
    |                                                                  `- error: '#selector' can only be used with the Objective-C runtime
 35 | 			Timer.scheduledTimer(timeInterval: 3, target: self, selector: #selector(sendHeartbeat), userInfo: nil, repeats: true)
 36 | 		}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:35:66: error: '#selector' can only be used with the Objective-C runtime
 33 | 			// Fallback on earlier versions
 34 | 			Timer.scheduledTimer(timeInterval: 5, target: self, selector: #selector(commitGroupoffsets), userInfo: nil, repeats: true)
 35 | 			Timer.scheduledTimer(timeInterval: 3, target: self, selector: #selector(sendHeartbeat), userInfo: nil, repeats: true)
    |                                                                  `- error: '#selector' can only be used with the Objective-C runtime
 36 | 		}
 37 | 	}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:28:68: warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
    :
 26 |
 27 | 		if #available(OSX 10.12, iOS 10, tvOS 10, watchOS 3, *) {
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
    |                                                                    `- warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
 30 | 				self.sendHeartbeat()
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:30:5: warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
    :
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
 30 | 				self.sendHeartbeat()
    |     `- warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 31 | 			}
 32 | 		} else {
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:70:4: warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
    :
 68 | 		}
 69 | 		listenQueue.async {
 70 | 			self.joinedGroupSemaphore.wait()
    |    `- warning: capture of 'self' with non-sendable type 'Consumer' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 71 | 			guard let membership = self.membership, let broker = self.broker else {
 72 | 				return
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:84:24: warning: capture of 'handler' with non-sendable type '(Message) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
 82 |
 83 | 				self.cancelToken = broker.poll(topics: ids, fromStart: fromStart, groupId: membership.group.id, clientId: "test", replicaId: ReplicaId.none, callback: { topic, partitionId, offset, messages in
 84 | 						messages.forEach(handler)
    |                        |- warning: capture of 'handler' with non-sendable type '(Message) -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
    |                        `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
 85 |
 86 | 						if var topicOffsets = self.offsetsToCommit[topic] {
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:83:5: warning: capture of 'self' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
    :
 81 | 				})
 82 |
 83 | 				self.cancelToken = broker.poll(topics: ids, fromStart: fromStart, groupId: membership.group.id, clientId: "test", replicaId: ReplicaId.none, callback: { topic, partitionId, offset, messages in
    |     `- warning: capture of 'self' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
 84 | 						messages.forEach(handler)
 85 |
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:84:24: warning: capture of 'handler' with non-sendable type '(Message) -> Void' in an isolated closure; this is an error in the Swift 6 language mode
 82 |
 83 | 				self.cancelToken = broker.poll(topics: ids, fromStart: fromStart, groupId: membership.group.id, clientId: "test", replicaId: ReplicaId.none, callback: { topic, partitionId, offset, messages in
 84 | 						messages.forEach(handler)
    |                        |- warning: capture of 'handler' with non-sendable type '(Message) -> Void' in an isolated closure; this is an error in the Swift 6 language mode
    |                        `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
 85 |
 86 | 						if var topicOffsets = self.offsetsToCommit[topic] {
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:84:24: warning: capture of 'handler' with non-sendable type '(Message) -> Void' in an isolated closure; this is an error in the Swift 6 language mode
 82 |
 83 | 				self.cancelToken = broker.poll(topics: ids, fromStart: fromStart, groupId: membership.group.id, clientId: "test", replicaId: ReplicaId.none, callback: { topic, partitionId, offset, messages in
 84 | 						messages.forEach(handler)
    |                        |- warning: capture of 'handler' with non-sendable type '(Message) -> Void' in an isolated closure; this is an error in the Swift 6 language mode
    |                        `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
 85 |
 86 | 						if var topicOffsets = self.offsetsToCommit[topic] {
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:86:29: warning: capture of 'self' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
 16 | - SeeAlso: `Cluster.getConsumer(topics: groupId:)`
 17 | */
 18 | public class Consumer {
    |              `- note: class 'Consumer' does not conform to the 'Sendable' protocol
 19 | 	private let cluster: Cluster
 20 | 	internal var broker: Broker?
    :
 84 | 						messages.forEach(handler)
 85 |
 86 | 						if var topicOffsets = self.offsetsToCommit[topic] {
    |                             `- warning: capture of 'self' with non-sendable type 'Consumer' in an isolated closure; this is an error in the Swift 6 language mode
 87 | 							topicOffsets[partitionId] = (offset, nil)
 88 | 						} else {
/host/spi-builder-workspace/Sources/Franz/Crypt/CRC32.swift:145:9: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'CRC32' to 'Hashable' by implementing 'hash(into:)' instead
143 |     private(set) var crc: UInt32 = 0
144 |
145 |     var hashValue: Int {
    |         `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'CRC32' to 'Hashable' by implementing 'hash(into:)' instead
146 |         return Int(crc)
147 |     }
[20/28] Compiling Franz Enumerations.swift
/host/spi-builder-workspace/Sources/Franz/Group.swift:72:2: warning: 'internal(set)' modifier is redundant for an internal property
 70 |
 71 | 	var topics = Set<TopicName>()
 72 | 	internal(set) var assignedPartitions = [TopicName: [PartitionId]]()
    |  `- warning: 'internal(set)' modifier is redundant for an internal property
 73 | }
 74 |
[21/28] Compiling Franz FetchAPI.swift
/host/spi-builder-workspace/Sources/Franz/Group.swift:72:2: warning: 'internal(set)' modifier is redundant for an internal property
 70 |
 71 | 	var topics = Set<TopicName>()
 72 | 	internal(set) var assignedPartitions = [TopicName: [PartitionId]]()
    |  `- warning: 'internal(set)' modifier is redundant for an internal property
 73 | }
 74 |
[22/28] Compiling Franz Group.swift
/host/spi-builder-workspace/Sources/Franz/Group.swift:72:2: warning: 'internal(set)' modifier is redundant for an internal property
 70 |
 71 | 	var topics = Set<TopicName>()
 72 | 	internal(set) var assignedPartitions = [TopicName: [PartitionId]]()
    |  `- warning: 'internal(set)' modifier is redundant for an internal property
 73 | }
 74 |
[23/28] Compiling Franz GroupCoordinatorAPI.swift
/host/spi-builder-workspace/Sources/Franz/GroupMembershipAPI.swift:411:24: warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
361 | typealias MemberId = String
362 |
363 | class SyncGroupRequestMessage<T: KafkaMetadata>: KafkaType {
    |                               `- note: 'T' previously declared here
364 |
365 |     private var _groupId: String
    :
409 |
410 |
411 | 	class GroupAssignment<T: KafkaMetadata>: KafkaType {
    |                        `- warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
412 |
413 | 		let memberId: String
[24/28] Compiling Franz GroupMembershipAPI.swift
/host/spi-builder-workspace/Sources/Franz/GroupMembershipAPI.swift:411:24: warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
361 | typealias MemberId = String
362 |
363 | class SyncGroupRequestMessage<T: KafkaMetadata>: KafkaType {
    |                               `- note: 'T' previously declared here
364 |
365 |     private var _groupId: String
    :
409 |
410 |
411 | 	class GroupAssignment<T: KafkaMetadata>: KafkaType {
    |                        `- warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
412 |
413 | 		let memberId: String
[25/28] Compiling Franz KafkaProtocol.swift
/host/spi-builder-workspace/Sources/Franz/GroupMembershipAPI.swift:411:24: warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
361 | typealias MemberId = String
362 |
363 | class SyncGroupRequestMessage<T: KafkaMetadata>: KafkaType {
    |                               `- note: 'T' previously declared here
364 |
365 |     private var _groupId: String
    :
409 |
410 |
411 | 	class GroupAssignment<T: KafkaMetadata>: KafkaType {
    |                        `- warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
412 |
413 | 		let memberId: String
[26/28] Compiling Franz MetadataAPI.swift
[27/28] Compiling Franz OffsetAPI.swift
[28/28] Compiling Franz OffsetCommitAPI.swift
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:9f3c606dcd2a4f06d17ba472aa533c43685ba7ba19a5c9bc23518a066eb7f86a
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/24] Compiling Franz OffsetFetchAPI.swift
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:13:2: error: Objective-C interoperability is disabled
 11 | Base consumer delegate. Used by SimpleConsumer.
 12 | */
 13 | @objc public protocol ConsumerDelegate {
    |  `- error: Objective-C interoperability is disabled
 14 | 	/**
 15 | 	Called when the consumer has consumed a new Message
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:31:8: error: 'optional' can only be applied to members of an @objc protocol
 29 | 	- Parameter errorDescription:   a description of the error returned from the server
 30 | 	*/
 31 | 	@objc optional func fetchDidFail(
    |        `- error: 'optional' can only be applied to members of an @objc protocol
 32 | 		_ topic: String,
 33 | 		partition: Int32,
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:31:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 29 | 	- Parameter errorDescription:   a description of the error returned from the server
 30 | 	*/
 31 | 	@objc optional func fetchDidFail(
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 32 | 		_ topic: String,
 33 | 		partition: Int32,
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:49:8: error: 'optional' can only be applied to members of an @objc protocol
 47 | 	- Returns:  true if broker should attempt to retry request, false if not
 48 | 	*/
 49 | 	@objc optional func shouldRetryFailedFetch(
    |        `- error: 'optional' can only be applied to members of an @objc protocol
 50 | 		_ topic: String,
 51 | 		partition: Int32,
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:49:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 47 | 	- Returns:  true if broker should attempt to retry request, false if not
 48 | 	*/
 49 | 	@objc optional func shouldRetryFailedFetch(
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 50 | 		_ topic: String,
 51 | 		partition: Int32,
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:69:8: error: 'optional' can only be applied to members of an @objc protocol
 67 | 	- Parameter partition:  the partition
 68 | 	*/
 69 | 	@objc optional func topicPartitionLeaderNotFound(_ topic: String, partition: Int32)
    |        `- error: 'optional' can only be applied to members of an @objc protocol
 70 | }
 71 |
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:69:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 67 | 	- Parameter partition:  the partition
 68 | 	*/
 69 | 	@objc optional func topicPartitionLeaderNotFound(_ topic: String, partition: Int32)
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 70 | }
 71 |
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:76:2: error: Objective-C interoperability is disabled
 74 | High-level consumer delegate. Used by HighLevelConsumer.
 75 | */
 76 | @objc public protocol HighLevelConsumerDelegate: ConsumerDelegate {
    |  `- error: Objective-C interoperability is disabled
 77 | 	/**
 78 | 	Called after messages have been pulled for server.
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:86:8: error: 'optional' can only be applied to members of an @objc protocol
 84 | 	- Returns:  true if offset should be committed, false if otherwise
 85 | 	*/
 86 | 	@objc optional func shouldCommitOffset(_ topic: String, partition: Int32, offset: Int64) -> Bool
    |        `- error: 'optional' can only be applied to members of an @objc protocol
 87 |
 88 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:86:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 84 | 	- Returns:  true if offset should be committed, false if otherwise
 85 | 	*/
 86 | 	@objc optional func shouldCommitOffset(_ topic: String, partition: Int32, offset: Int64) -> Bool
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 87 |
 88 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:97:8: error: 'optional' can only be applied to members of an @objc protocol
 95 | 	- Returns:  additional metadata to send with offset commit to server
 96 | 	*/
 97 | 	@objc optional func shouldAttachOffsetMetadata(_ topic: String, partition: Int32, offset: Int64) -> String?
    |        `- error: 'optional' can only be applied to members of an @objc protocol
 98 |
 99 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:97:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 95 | 	- Returns:  additional metadata to send with offset commit to server
 96 | 	*/
 97 | 	@objc optional func shouldAttachOffsetMetadata(_ topic: String, partition: Int32, offset: Int64) -> String?
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 98 |
 99 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:106:8: error: 'optional' can only be applied to members of an @objc protocol
104 | 	- Parameter offset: the offset
105 | 	*/
106 | 	@objc optional func offsetDidCommit(_ topic: String, partition: Int32, offset: Int64)
    |        `- error: 'optional' can only be applied to members of an @objc protocol
107 |
108 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:106:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
104 | 	- Parameter offset: the offset
105 | 	*/
106 | 	@objc optional func offsetDidCommit(_ topic: String, partition: Int32, offset: Int64)
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
107 |
108 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:117:8: error: 'optional' can only be applied to members of an @objc protocol
115 | 	- Parameter errorDescription: description of the error
116 | 	*/
117 | 	@objc optional func offsetCommitDidFail(_ topic: String, partition: Int32, offset: Int64, errorId: Int16, errorDescription: String)
    |        `- error: 'optional' can only be applied to members of an @objc protocol
118 |
119 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:117:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
115 | 	- Parameter errorDescription: description of the error
116 | 	*/
117 | 	@objc optional func offsetCommitDidFail(_ topic: String, partition: Int32, offset: Int64, errorId: Int16, errorDescription: String)
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
118 |
119 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:130:8: error: 'optional' can only be applied to members of an @objc protocol
128 | 	- Returns: true if offset commit should be retried, false if otherwise
129 | 	*/
130 | 	@objc optional func shouldRetryFailedOffsetCommit(_ topic: String, partition: Int32, offset: Int64, errorId: Int16, errorDescription: String) -> Bool
    |        `- error: 'optional' can only be applied to members of an @objc protocol
131 | }
132 |
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:130:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
128 | 	- Returns: true if offset commit should be retried, false if otherwise
129 | 	*/
130 | 	@objc optional func shouldRetryFailedOffsetCommit(_ topic: String, partition: Int32, offset: Int64, errorId: Int16, errorDescription: String) -> Bool
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
131 | }
132 |
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:189:65: error: cannot use optional chaining on non-optional value of type '(String, Int32, Int16, String) -> Bool'
187 | 				print("Failed polling with a non-kafka error")
188 | 			case .kafkaError(let errorCode):
189 | 				if errorCode.retriable, self.delegate.shouldRetryFailedFetch?(self._topic, partition: self._partition, errorId: errorCode.code, errorDescription: errorCode.description) ?? true {
    |                                                                 `- error: cannot use optional chaining on non-optional value of type '(String, Int32, Int16, String) -> Bool'
190 | 					self.poll(offset)
191 | 				}
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:244:85: error: cannot force unwrap value of non-optional type '(String, Int32, Int64) -> Bool'
242 | 			}
243 |
244 | 			guard self.delegate.shouldCommitOffset != nil && self.delegate.shouldCommitOffset!(self._topic, partition: self._partition, offset: offset) else {
    |                                                                                     `- error: cannot force unwrap value of non-optional type '(String, Int32, Int64) -> Bool'
245 | 				return
246 | 			}
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:258:65: error: cannot use optional chaining on non-optional value of type '(String, Int32, Int16, String) -> Bool'
256 | 				print("Failed polling with a non-kafka error")
257 | 			case .kafkaError(let errorCode):
258 | 				if errorCode.retriable, self.delegate.shouldRetryFailedFetch?(self._topic, partition: self._partition, errorId: errorCode.code, errorDescription: errorCode.description) ?? true {
    |                                                                 `- error: cannot use optional chaining on non-optional value of type '(String, Int32, Int16, String) -> Bool'
259 | 					self.poll()
260 | 				}
[3/24] Compiling Franz OldConsumers.swift
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:13:2: error: Objective-C interoperability is disabled
 11 | Base consumer delegate. Used by SimpleConsumer.
 12 | */
 13 | @objc public protocol ConsumerDelegate {
    |  `- error: Objective-C interoperability is disabled
 14 | 	/**
 15 | 	Called when the consumer has consumed a new Message
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:31:8: error: 'optional' can only be applied to members of an @objc protocol
 29 | 	- Parameter errorDescription:   a description of the error returned from the server
 30 | 	*/
 31 | 	@objc optional func fetchDidFail(
    |        `- error: 'optional' can only be applied to members of an @objc protocol
 32 | 		_ topic: String,
 33 | 		partition: Int32,
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:31:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 29 | 	- Parameter errorDescription:   a description of the error returned from the server
 30 | 	*/
 31 | 	@objc optional func fetchDidFail(
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 32 | 		_ topic: String,
 33 | 		partition: Int32,
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:49:8: error: 'optional' can only be applied to members of an @objc protocol
 47 | 	- Returns:  true if broker should attempt to retry request, false if not
 48 | 	*/
 49 | 	@objc optional func shouldRetryFailedFetch(
    |        `- error: 'optional' can only be applied to members of an @objc protocol
 50 | 		_ topic: String,
 51 | 		partition: Int32,
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:49:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 47 | 	- Returns:  true if broker should attempt to retry request, false if not
 48 | 	*/
 49 | 	@objc optional func shouldRetryFailedFetch(
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 50 | 		_ topic: String,
 51 | 		partition: Int32,
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:69:8: error: 'optional' can only be applied to members of an @objc protocol
 67 | 	- Parameter partition:  the partition
 68 | 	*/
 69 | 	@objc optional func topicPartitionLeaderNotFound(_ topic: String, partition: Int32)
    |        `- error: 'optional' can only be applied to members of an @objc protocol
 70 | }
 71 |
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:69:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 67 | 	- Parameter partition:  the partition
 68 | 	*/
 69 | 	@objc optional func topicPartitionLeaderNotFound(_ topic: String, partition: Int32)
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 70 | }
 71 |
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:76:2: error: Objective-C interoperability is disabled
 74 | High-level consumer delegate. Used by HighLevelConsumer.
 75 | */
 76 | @objc public protocol HighLevelConsumerDelegate: ConsumerDelegate {
    |  `- error: Objective-C interoperability is disabled
 77 | 	/**
 78 | 	Called after messages have been pulled for server.
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:86:8: error: 'optional' can only be applied to members of an @objc protocol
 84 | 	- Returns:  true if offset should be committed, false if otherwise
 85 | 	*/
 86 | 	@objc optional func shouldCommitOffset(_ topic: String, partition: Int32, offset: Int64) -> Bool
    |        `- error: 'optional' can only be applied to members of an @objc protocol
 87 |
 88 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:86:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 84 | 	- Returns:  true if offset should be committed, false if otherwise
 85 | 	*/
 86 | 	@objc optional func shouldCommitOffset(_ topic: String, partition: Int32, offset: Int64) -> Bool
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 87 |
 88 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:97:8: error: 'optional' can only be applied to members of an @objc protocol
 95 | 	- Returns:  additional metadata to send with offset commit to server
 96 | 	*/
 97 | 	@objc optional func shouldAttachOffsetMetadata(_ topic: String, partition: Int32, offset: Int64) -> String?
    |        `- error: 'optional' can only be applied to members of an @objc protocol
 98 |
 99 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:97:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 95 | 	- Returns:  additional metadata to send with offset commit to server
 96 | 	*/
 97 | 	@objc optional func shouldAttachOffsetMetadata(_ topic: String, partition: Int32, offset: Int64) -> String?
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 98 |
 99 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:106:8: error: 'optional' can only be applied to members of an @objc protocol
104 | 	- Parameter offset: the offset
105 | 	*/
106 | 	@objc optional func offsetDidCommit(_ topic: String, partition: Int32, offset: Int64)
    |        `- error: 'optional' can only be applied to members of an @objc protocol
107 |
108 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:106:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
104 | 	- Parameter offset: the offset
105 | 	*/
106 | 	@objc optional func offsetDidCommit(_ topic: String, partition: Int32, offset: Int64)
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
107 |
108 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:117:8: error: 'optional' can only be applied to members of an @objc protocol
115 | 	- Parameter errorDescription: description of the error
116 | 	*/
117 | 	@objc optional func offsetCommitDidFail(_ topic: String, partition: Int32, offset: Int64, errorId: Int16, errorDescription: String)
    |        `- error: 'optional' can only be applied to members of an @objc protocol
118 |
119 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:117:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
115 | 	- Parameter errorDescription: description of the error
116 | 	*/
117 | 	@objc optional func offsetCommitDidFail(_ topic: String, partition: Int32, offset: Int64, errorId: Int16, errorDescription: String)
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
118 |
119 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:130:8: error: 'optional' can only be applied to members of an @objc protocol
128 | 	- Returns: true if offset commit should be retried, false if otherwise
129 | 	*/
130 | 	@objc optional func shouldRetryFailedOffsetCommit(_ topic: String, partition: Int32, offset: Int64, errorId: Int16, errorDescription: String) -> Bool
    |        `- error: 'optional' can only be applied to members of an @objc protocol
131 | }
132 |
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:130:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
128 | 	- Returns: true if offset commit should be retried, false if otherwise
129 | 	*/
130 | 	@objc optional func shouldRetryFailedOffsetCommit(_ topic: String, partition: Int32, offset: Int64, errorId: Int16, errorDescription: String) -> Bool
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
131 | }
132 |
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:189:65: error: cannot use optional chaining on non-optional value of type '(String, Int32, Int16, String) -> Bool'
187 | 				print("Failed polling with a non-kafka error")
188 | 			case .kafkaError(let errorCode):
189 | 				if errorCode.retriable, self.delegate.shouldRetryFailedFetch?(self._topic, partition: self._partition, errorId: errorCode.code, errorDescription: errorCode.description) ?? true {
    |                                                                 `- error: cannot use optional chaining on non-optional value of type '(String, Int32, Int16, String) -> Bool'
190 | 					self.poll(offset)
191 | 				}
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:244:85: error: cannot force unwrap value of non-optional type '(String, Int32, Int64) -> Bool'
242 | 			}
243 |
244 | 			guard self.delegate.shouldCommitOffset != nil && self.delegate.shouldCommitOffset!(self._topic, partition: self._partition, offset: offset) else {
    |                                                                                     `- error: cannot force unwrap value of non-optional type '(String, Int32, Int64) -> Bool'
245 | 				return
246 | 			}
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:258:65: error: cannot use optional chaining on non-optional value of type '(String, Int32, Int16, String) -> Bool'
256 | 				print("Failed polling with a non-kafka error")
257 | 			case .kafkaError(let errorCode):
258 | 				if errorCode.retriable, self.delegate.shouldRetryFailedFetch?(self._topic, partition: self._partition, errorId: errorCode.code, errorDescription: errorCode.description) ?? true {
    |                                                                 `- error: cannot use optional chaining on non-optional value of type '(String, Int32, Int16, String) -> Bool'
259 | 					self.poll()
260 | 				}
[4/24] Compiling Franz Partition.swift
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:13:2: error: Objective-C interoperability is disabled
 11 | Base consumer delegate. Used by SimpleConsumer.
 12 | */
 13 | @objc public protocol ConsumerDelegate {
    |  `- error: Objective-C interoperability is disabled
 14 | 	/**
 15 | 	Called when the consumer has consumed a new Message
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:31:8: error: 'optional' can only be applied to members of an @objc protocol
 29 | 	- Parameter errorDescription:   a description of the error returned from the server
 30 | 	*/
 31 | 	@objc optional func fetchDidFail(
    |        `- error: 'optional' can only be applied to members of an @objc protocol
 32 | 		_ topic: String,
 33 | 		partition: Int32,
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:31:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 29 | 	- Parameter errorDescription:   a description of the error returned from the server
 30 | 	*/
 31 | 	@objc optional func fetchDidFail(
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 32 | 		_ topic: String,
 33 | 		partition: Int32,
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:49:8: error: 'optional' can only be applied to members of an @objc protocol
 47 | 	- Returns:  true if broker should attempt to retry request, false if not
 48 | 	*/
 49 | 	@objc optional func shouldRetryFailedFetch(
    |        `- error: 'optional' can only be applied to members of an @objc protocol
 50 | 		_ topic: String,
 51 | 		partition: Int32,
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:49:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 47 | 	- Returns:  true if broker should attempt to retry request, false if not
 48 | 	*/
 49 | 	@objc optional func shouldRetryFailedFetch(
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 50 | 		_ topic: String,
 51 | 		partition: Int32,
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:69:8: error: 'optional' can only be applied to members of an @objc protocol
 67 | 	- Parameter partition:  the partition
 68 | 	*/
 69 | 	@objc optional func topicPartitionLeaderNotFound(_ topic: String, partition: Int32)
    |        `- error: 'optional' can only be applied to members of an @objc protocol
 70 | }
 71 |
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:69:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 67 | 	- Parameter partition:  the partition
 68 | 	*/
 69 | 	@objc optional func topicPartitionLeaderNotFound(_ topic: String, partition: Int32)
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 70 | }
 71 |
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:76:2: error: Objective-C interoperability is disabled
 74 | High-level consumer delegate. Used by HighLevelConsumer.
 75 | */
 76 | @objc public protocol HighLevelConsumerDelegate: ConsumerDelegate {
    |  `- error: Objective-C interoperability is disabled
 77 | 	/**
 78 | 	Called after messages have been pulled for server.
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:86:8: error: 'optional' can only be applied to members of an @objc protocol
 84 | 	- Returns:  true if offset should be committed, false if otherwise
 85 | 	*/
 86 | 	@objc optional func shouldCommitOffset(_ topic: String, partition: Int32, offset: Int64) -> Bool
    |        `- error: 'optional' can only be applied to members of an @objc protocol
 87 |
 88 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:86:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 84 | 	- Returns:  true if offset should be committed, false if otherwise
 85 | 	*/
 86 | 	@objc optional func shouldCommitOffset(_ topic: String, partition: Int32, offset: Int64) -> Bool
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 87 |
 88 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:97:8: error: 'optional' can only be applied to members of an @objc protocol
 95 | 	- Returns:  additional metadata to send with offset commit to server
 96 | 	*/
 97 | 	@objc optional func shouldAttachOffsetMetadata(_ topic: String, partition: Int32, offset: Int64) -> String?
    |        `- error: 'optional' can only be applied to members of an @objc protocol
 98 |
 99 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:97:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 95 | 	- Returns:  additional metadata to send with offset commit to server
 96 | 	*/
 97 | 	@objc optional func shouldAttachOffsetMetadata(_ topic: String, partition: Int32, offset: Int64) -> String?
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
 98 |
 99 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:106:8: error: 'optional' can only be applied to members of an @objc protocol
104 | 	- Parameter offset: the offset
105 | 	*/
106 | 	@objc optional func offsetDidCommit(_ topic: String, partition: Int32, offset: Int64)
    |        `- error: 'optional' can only be applied to members of an @objc protocol
107 |
108 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:106:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
104 | 	- Parameter offset: the offset
105 | 	*/
106 | 	@objc optional func offsetDidCommit(_ topic: String, partition: Int32, offset: Int64)
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
107 |
108 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:117:8: error: 'optional' can only be applied to members of an @objc protocol
115 | 	- Parameter errorDescription: description of the error
116 | 	*/
117 | 	@objc optional func offsetCommitDidFail(_ topic: String, partition: Int32, offset: Int64, errorId: Int16, errorDescription: String)
    |        `- error: 'optional' can only be applied to members of an @objc protocol
118 |
119 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:117:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
115 | 	- Parameter errorDescription: description of the error
116 | 	*/
117 | 	@objc optional func offsetCommitDidFail(_ topic: String, partition: Int32, offset: Int64, errorId: Int16, errorDescription: String)
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
118 |
119 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:130:8: error: 'optional' can only be applied to members of an @objc protocol
128 | 	- Returns: true if offset commit should be retried, false if otherwise
129 | 	*/
130 | 	@objc optional func shouldRetryFailedOffsetCommit(_ topic: String, partition: Int32, offset: Int64, errorId: Int16, errorDescription: String) -> Bool
    |        `- error: 'optional' can only be applied to members of an @objc protocol
131 | }
132 |
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:130:3: error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
128 | 	- Returns: true if offset commit should be retried, false if otherwise
129 | 	*/
130 | 	@objc optional func shouldRetryFailedOffsetCommit(_ topic: String, partition: Int32, offset: Int64, errorId: Int16, errorDescription: String) -> Bool
    |   `- error: @objc can only be used with members of classes, @objc protocols, and concrete extensions of classes
131 | }
132 |
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:189:65: error: cannot use optional chaining on non-optional value of type '(String, Int32, Int16, String) -> Bool'
187 | 				print("Failed polling with a non-kafka error")
188 | 			case .kafkaError(let errorCode):
189 | 				if errorCode.retriable, self.delegate.shouldRetryFailedFetch?(self._topic, partition: self._partition, errorId: errorCode.code, errorDescription: errorCode.description) ?? true {
    |                                                                 `- error: cannot use optional chaining on non-optional value of type '(String, Int32, Int16, String) -> Bool'
190 | 					self.poll(offset)
191 | 				}
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:244:85: error: cannot force unwrap value of non-optional type '(String, Int32, Int64) -> Bool'
242 | 			}
243 |
244 | 			guard self.delegate.shouldCommitOffset != nil && self.delegate.shouldCommitOffset!(self._topic, partition: self._partition, offset: offset) else {
    |                                                                                     `- error: cannot force unwrap value of non-optional type '(String, Int32, Int64) -> Bool'
245 | 				return
246 | 			}
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:258:65: error: cannot use optional chaining on non-optional value of type '(String, Int32, Int16, String) -> Bool'
256 | 				print("Failed polling with a non-kafka error")
257 | 			case .kafkaError(let errorCode):
258 | 				if errorCode.retriable, self.delegate.shouldRetryFailedFetch?(self._topic, partition: self._partition, errorId: errorCode.code, errorDescription: errorCode.description) ?? true {
    |                                                                 `- error: cannot use optional chaining on non-optional value of type '(String, Int32, Int16, String) -> Bool'
259 | 					self.poll()
260 | 				}
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/27] Emitting module Franz
/host/spi-builder-workspace/Sources/Franz/Connection.swift:101:39: error: cannot find type 'CFReadStream' in scope
 99 |     private var clientId: String
100 |
101 |     private var readStream: Unmanaged<CFReadStream>?
    |                                       `- error: cannot find type 'CFReadStream' in scope
102 |     private var writeStream: Unmanaged<CFWriteStream>?
103 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:102:40: error: cannot find type 'CFWriteStream' in scope
100 |
101 |     private var readStream: Unmanaged<CFReadStream>?
102 |     private var writeStream: Unmanaged<CFWriteStream>?
    |                                        `- error: cannot find type 'CFWriteStream' in scope
103 |
104 |     private var inputStream: InputStream?
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:42:3: error: Objective-C interoperability is disabled
 40 |
 41 | 	var offsetsToCommit = [TopicName: [PartitionId: (Offset, OffsetMetadata?)]]()
 42 | 	@objc private func commitGroupoffsets() {
    |   `- error: Objective-C interoperability is disabled
 43 | 		guard let groupId = self.membership?.group.id, let broker = self.broker else { return }
 44 | 		broker.commitGroupOffset(groupId: groupId, topics: offsetsToCommit, clientId: cluster.clientId)
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:47:3: error: Objective-C interoperability is disabled
 45 | 	}
 46 |
 47 | 	@objc private func sendHeartbeat() {
    |   `- error: Objective-C interoperability is disabled
 48 | 		guard let groupId = self.membership?.group.id,
 49 | 			let generationId = self.membership?.group.generationId,
/host/spi-builder-workspace/Sources/Franz/Crypt/CRC32.swift:145:9: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'CRC32' to 'Hashable' by implementing 'hash(into:)' instead
143 |     private(set) var crc: UInt32 = 0
144 |
145 |     var hashValue: Int {
    |         `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'CRC32' to 'Hashable' by implementing 'hash(into:)' instead
146 |         return Int(crc)
147 |     }
/host/spi-builder-workspace/Sources/Franz/Group.swift:72:2: warning: 'internal(set)' modifier is redundant for an internal property
 70 |
 71 | 	var topics = Set<TopicName>()
 72 | 	internal(set) var assignedPartitions = [TopicName: [PartitionId]]()
    |  `- warning: 'internal(set)' modifier is redundant for an internal property
 73 | }
 74 |
/host/spi-builder-workspace/Sources/Franz/GroupMembershipAPI.swift:411:24: warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
361 | typealias MemberId = String
362 |
363 | class SyncGroupRequestMessage<T: KafkaMetadata>: KafkaType {
    |                               `- note: 'T' previously declared here
364 |
365 |     private var _groupId: String
    :
409 |
410 |
411 | 	class GroupAssignment<T: KafkaMetadata>: KafkaType {
    |                        `- warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
412 |
413 | 		let memberId: String
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:13:2: error: Objective-C interoperability is disabled
 11 | Base consumer delegate. Used by SimpleConsumer.
 12 | */
 13 | @objc public protocol ConsumerDelegate {
    |  `- error: Objective-C interoperability is disabled
 14 | 	/**
 15 | 	Called when the consumer has consumed a new Message
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:31:3: error: Objective-C interoperability is disabled
 29 | 	- Parameter errorDescription:   a description of the error returned from the server
 30 | 	*/
 31 | 	@objc optional func fetchDidFail(
    |   `- error: Objective-C interoperability is disabled
 32 | 		_ topic: String,
 33 | 		partition: Int32,
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:49:3: error: Objective-C interoperability is disabled
 47 | 	- Returns:  true if broker should attempt to retry request, false if not
 48 | 	*/
 49 | 	@objc optional func shouldRetryFailedFetch(
    |   `- error: Objective-C interoperability is disabled
 50 | 		_ topic: String,
 51 | 		partition: Int32,
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:69:3: error: Objective-C interoperability is disabled
 67 | 	- Parameter partition:  the partition
 68 | 	*/
 69 | 	@objc optional func topicPartitionLeaderNotFound(_ topic: String, partition: Int32)
    |   `- error: Objective-C interoperability is disabled
 70 | }
 71 |
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:76:2: error: Objective-C interoperability is disabled
 74 | High-level consumer delegate. Used by HighLevelConsumer.
 75 | */
 76 | @objc public protocol HighLevelConsumerDelegate: ConsumerDelegate {
    |  `- error: Objective-C interoperability is disabled
 77 | 	/**
 78 | 	Called after messages have been pulled for server.
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:86:3: error: Objective-C interoperability is disabled
 84 | 	- Returns:  true if offset should be committed, false if otherwise
 85 | 	*/
 86 | 	@objc optional func shouldCommitOffset(_ topic: String, partition: Int32, offset: Int64) -> Bool
    |   `- error: Objective-C interoperability is disabled
 87 |
 88 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:97:3: error: Objective-C interoperability is disabled
 95 | 	- Returns:  additional metadata to send with offset commit to server
 96 | 	*/
 97 | 	@objc optional func shouldAttachOffsetMetadata(_ topic: String, partition: Int32, offset: Int64) -> String?
    |   `- error: Objective-C interoperability is disabled
 98 |
 99 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:106:3: error: Objective-C interoperability is disabled
104 | 	- Parameter offset: the offset
105 | 	*/
106 | 	@objc optional func offsetDidCommit(_ topic: String, partition: Int32, offset: Int64)
    |   `- error: Objective-C interoperability is disabled
107 |
108 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:117:3: error: Objective-C interoperability is disabled
115 | 	- Parameter errorDescription: description of the error
116 | 	*/
117 | 	@objc optional func offsetCommitDidFail(_ topic: String, partition: Int32, offset: Int64, errorId: Int16, errorDescription: String)
    |   `- error: Objective-C interoperability is disabled
118 |
119 | 	/**
/host/spi-builder-workspace/Sources/Franz/OldConsumers.swift:130:3: error: Objective-C interoperability is disabled
128 | 	- Returns: true if offset commit should be retried, false if otherwise
129 | 	*/
130 | 	@objc optional func shouldRetryFailedOffsetCommit(_ topic: String, partition: Int32, offset: Int64, errorId: Int16, errorDescription: String) -> Bool
    |   `- error: Objective-C interoperability is disabled
131 | }
132 |
[6/27] Compiling Franz Connection.swift
/host/spi-builder-workspace/Sources/Franz/Connection.swift:101:39: error: cannot find type 'CFReadStream' in scope
 99 |     private var clientId: String
100 |
101 |     private var readStream: Unmanaged<CFReadStream>?
    |                                       `- error: cannot find type 'CFReadStream' in scope
102 |     private var writeStream: Unmanaged<CFWriteStream>?
103 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:102:40: error: cannot find type 'CFWriteStream' in scope
100 |
101 |     private var readStream: Unmanaged<CFReadStream>?
102 |     private var writeStream: Unmanaged<CFWriteStream>?
    |                                        `- error: cannot find type 'CFWriteStream' in scope
103 |
104 |     private var inputStream: InputStream?
/host/spi-builder-workspace/Sources/Franz/Connection.swift:132:9: error: cannot find 'CFStreamCreatePairWithSocketToHost' in scope
130 |         super.init()
131 |
132 |         CFStreamCreatePairWithSocketToHost(
    |         `- error: cannot find 'CFStreamCreatePairWithSocketToHost' in scope
133 |             kCFAllocatorDefault,
134 |             ipv4 as CFString,
/host/spi-builder-workspace/Sources/Franz/Connection.swift:133:13: error: cannot find 'kCFAllocatorDefault' in scope
131 |
132 |         CFStreamCreatePairWithSocketToHost(
133 |             kCFAllocatorDefault,
    |             `- error: cannot find 'kCFAllocatorDefault' in scope
134 |             ipv4 as CFString,
135 |             UInt32(port),
/host/spi-builder-workspace/Sources/Franz/Connection.swift:134:21: error: cannot find type 'CFString' in scope
132 |         CFStreamCreatePairWithSocketToHost(
133 |             kCFAllocatorDefault,
134 |             ipv4 as CFString,
    |                     `- error: cannot find type 'CFString' in scope
135 |             UInt32(port),
136 |             &readStream,
/host/spi-builder-workspace/Sources/Franz/Connection.swift:147:14: error: cannot find 'RunLoopMode' in scope
145 | 			self.inputStream?.schedule(
146 | 				in: RunLoop.current,
147 | 				forMode: RunLoopMode.defaultRunLoopMode
    |              `- error: cannot find 'RunLoopMode' in scope
148 | 			)
149 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:153:14: error: cannot find 'RunLoopMode' in scope
151 | 			self.outputStream?.schedule(
152 | 				in: RunLoop.current,
153 | 				forMode: RunLoopMode.defaultRunLoopMode
    |              `- error: cannot find 'RunLoopMode' in scope
154 | 			)
155 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:233:14: warning: result of call to 'write(_:maxLength:)' is unused
231 |
232 | 					data.withUnsafeBytes { (bytes: UnsafePointer<UInt8>) -> Void in
233 | 						stream.write(bytes, maxLength: data.count)
    |              `- warning: result of call to 'write(_:maxLength:)' is unused
234 | 					}
235 | //					let bytesPtr = (data as NSData).bytes
/host/spi-builder-workspace/Sources/Franz/Connection.swift:262:23: warning: result of call to 'read(_:maxLength:)' is unused
260 |             var buffer = Array<UInt8>(repeating: 0, count: Int(length))
261 |             if activeInputStream.hasBytesAvailable {
262 | 				activeInputStream.read(&buffer, maxLength: Int(length))
    |                       `- warning: result of call to 'read(_:maxLength:)' is unused
263 |             } else {
264 |                 throw ConnectionError.bytesNoLongerAvailable
/host/spi-builder-workspace/Sources/Franz/Connection.swift:326:59: warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
324 |                     if _writeRequestBlocks.count > 0 {
325 |                         let block = _writeRequestBlocks.removeFirst()
326 |                         _outputStreamQueue.async(execute: block)
    |                                                           `- warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
327 |                     }
328 |                 case Stream.Event.openCompleted:
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:42:3: error: Objective-C interoperability is disabled
 40 |
 41 | 	var offsetsToCommit = [TopicName: [PartitionId: (Offset, OffsetMetadata?)]]()
 42 | 	@objc private func commitGroupoffsets() {
    |   `- error: Objective-C interoperability is disabled
 43 | 		guard let groupId = self.membership?.group.id, let broker = self.broker else { return }
 44 | 		broker.commitGroupOffset(groupId: groupId, topics: offsetsToCommit, clientId: cluster.clientId)
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:47:3: error: Objective-C interoperability is disabled
 45 | 	}
 46 |
 47 | 	@objc private func sendHeartbeat() {
    |   `- error: Objective-C interoperability is disabled
 48 | 		guard let groupId = self.membership?.group.id,
 49 | 			let generationId = self.membership?.group.generationId,
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:28:10: warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 26 |
 27 | 		if #available(OSX 10.12, iOS 10, tvOS 10, watchOS 3, *) {
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
    |          `- warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
 30 | 				self.sendHeartbeat()
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:29:10: warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 27 | 		if #available(OSX 10.12, iOS 10, tvOS 10, watchOS 3, *) {
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
    |          `- warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 30 | 				self.sendHeartbeat()
 31 | 			}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:34:66: error: '#selector' can only be used with the Objective-C runtime
 32 | 		} else {
 33 | 			// Fallback on earlier versions
 34 | 			Timer.scheduledTimer(timeInterval: 5, target: self, selector: #selector(commitGroupoffsets), userInfo: nil, repeats: true)
    |                                                                  `- error: '#selector' can only be used with the Objective-C runtime
 35 | 			Timer.scheduledTimer(timeInterval: 3, target: self, selector: #selector(sendHeartbeat), userInfo: nil, repeats: true)
 36 | 		}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:35:66: error: '#selector' can only be used with the Objective-C runtime
 33 | 			// Fallback on earlier versions
 34 | 			Timer.scheduledTimer(timeInterval: 5, target: self, selector: #selector(commitGroupoffsets), userInfo: nil, repeats: true)
 35 | 			Timer.scheduledTimer(timeInterval: 3, target: self, selector: #selector(sendHeartbeat), userInfo: nil, repeats: true)
    |                                                                  `- error: '#selector' can only be used with the Objective-C runtime
 36 | 		}
 37 | 	}
/host/spi-builder-workspace/Sources/Franz/Crypt/CRC32.swift:145:9: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'CRC32' to 'Hashable' by implementing 'hash(into:)' instead
143 |     private(set) var crc: UInt32 = 0
144 |
145 |     var hashValue: Int {
    |         `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'CRC32' to 'Hashable' by implementing 'hash(into:)' instead
146 |         return Int(crc)
147 |     }
[7/27] Compiling Franz Consumer.swift
/host/spi-builder-workspace/Sources/Franz/Connection.swift:101:39: error: cannot find type 'CFReadStream' in scope
 99 |     private var clientId: String
100 |
101 |     private var readStream: Unmanaged<CFReadStream>?
    |                                       `- error: cannot find type 'CFReadStream' in scope
102 |     private var writeStream: Unmanaged<CFWriteStream>?
103 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:102:40: error: cannot find type 'CFWriteStream' in scope
100 |
101 |     private var readStream: Unmanaged<CFReadStream>?
102 |     private var writeStream: Unmanaged<CFWriteStream>?
    |                                        `- error: cannot find type 'CFWriteStream' in scope
103 |
104 |     private var inputStream: InputStream?
/host/spi-builder-workspace/Sources/Franz/Connection.swift:132:9: error: cannot find 'CFStreamCreatePairWithSocketToHost' in scope
130 |         super.init()
131 |
132 |         CFStreamCreatePairWithSocketToHost(
    |         `- error: cannot find 'CFStreamCreatePairWithSocketToHost' in scope
133 |             kCFAllocatorDefault,
134 |             ipv4 as CFString,
/host/spi-builder-workspace/Sources/Franz/Connection.swift:133:13: error: cannot find 'kCFAllocatorDefault' in scope
131 |
132 |         CFStreamCreatePairWithSocketToHost(
133 |             kCFAllocatorDefault,
    |             `- error: cannot find 'kCFAllocatorDefault' in scope
134 |             ipv4 as CFString,
135 |             UInt32(port),
/host/spi-builder-workspace/Sources/Franz/Connection.swift:134:21: error: cannot find type 'CFString' in scope
132 |         CFStreamCreatePairWithSocketToHost(
133 |             kCFAllocatorDefault,
134 |             ipv4 as CFString,
    |                     `- error: cannot find type 'CFString' in scope
135 |             UInt32(port),
136 |             &readStream,
/host/spi-builder-workspace/Sources/Franz/Connection.swift:147:14: error: cannot find 'RunLoopMode' in scope
145 | 			self.inputStream?.schedule(
146 | 				in: RunLoop.current,
147 | 				forMode: RunLoopMode.defaultRunLoopMode
    |              `- error: cannot find 'RunLoopMode' in scope
148 | 			)
149 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:153:14: error: cannot find 'RunLoopMode' in scope
151 | 			self.outputStream?.schedule(
152 | 				in: RunLoop.current,
153 | 				forMode: RunLoopMode.defaultRunLoopMode
    |              `- error: cannot find 'RunLoopMode' in scope
154 | 			)
155 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:233:14: warning: result of call to 'write(_:maxLength:)' is unused
231 |
232 | 					data.withUnsafeBytes { (bytes: UnsafePointer<UInt8>) -> Void in
233 | 						stream.write(bytes, maxLength: data.count)
    |              `- warning: result of call to 'write(_:maxLength:)' is unused
234 | 					}
235 | //					let bytesPtr = (data as NSData).bytes
/host/spi-builder-workspace/Sources/Franz/Connection.swift:262:23: warning: result of call to 'read(_:maxLength:)' is unused
260 |             var buffer = Array<UInt8>(repeating: 0, count: Int(length))
261 |             if activeInputStream.hasBytesAvailable {
262 | 				activeInputStream.read(&buffer, maxLength: Int(length))
    |                       `- warning: result of call to 'read(_:maxLength:)' is unused
263 |             } else {
264 |                 throw ConnectionError.bytesNoLongerAvailable
/host/spi-builder-workspace/Sources/Franz/Connection.swift:326:59: warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
324 |                     if _writeRequestBlocks.count > 0 {
325 |                         let block = _writeRequestBlocks.removeFirst()
326 |                         _outputStreamQueue.async(execute: block)
    |                                                           `- warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
327 |                     }
328 |                 case Stream.Event.openCompleted:
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:42:3: error: Objective-C interoperability is disabled
 40 |
 41 | 	var offsetsToCommit = [TopicName: [PartitionId: (Offset, OffsetMetadata?)]]()
 42 | 	@objc private func commitGroupoffsets() {
    |   `- error: Objective-C interoperability is disabled
 43 | 		guard let groupId = self.membership?.group.id, let broker = self.broker else { return }
 44 | 		broker.commitGroupOffset(groupId: groupId, topics: offsetsToCommit, clientId: cluster.clientId)
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:47:3: error: Objective-C interoperability is disabled
 45 | 	}
 46 |
 47 | 	@objc private func sendHeartbeat() {
    |   `- error: Objective-C interoperability is disabled
 48 | 		guard let groupId = self.membership?.group.id,
 49 | 			let generationId = self.membership?.group.generationId,
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:28:10: warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 26 |
 27 | 		if #available(OSX 10.12, iOS 10, tvOS 10, watchOS 3, *) {
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
    |          `- warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
 30 | 				self.sendHeartbeat()
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:29:10: warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 27 | 		if #available(OSX 10.12, iOS 10, tvOS 10, watchOS 3, *) {
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
    |          `- warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 30 | 				self.sendHeartbeat()
 31 | 			}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:34:66: error: '#selector' can only be used with the Objective-C runtime
 32 | 		} else {
 33 | 			// Fallback on earlier versions
 34 | 			Timer.scheduledTimer(timeInterval: 5, target: self, selector: #selector(commitGroupoffsets), userInfo: nil, repeats: true)
    |                                                                  `- error: '#selector' can only be used with the Objective-C runtime
 35 | 			Timer.scheduledTimer(timeInterval: 3, target: self, selector: #selector(sendHeartbeat), userInfo: nil, repeats: true)
 36 | 		}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:35:66: error: '#selector' can only be used with the Objective-C runtime
 33 | 			// Fallback on earlier versions
 34 | 			Timer.scheduledTimer(timeInterval: 5, target: self, selector: #selector(commitGroupoffsets), userInfo: nil, repeats: true)
 35 | 			Timer.scheduledTimer(timeInterval: 3, target: self, selector: #selector(sendHeartbeat), userInfo: nil, repeats: true)
    |                                                                  `- error: '#selector' can only be used with the Objective-C runtime
 36 | 		}
 37 | 	}
/host/spi-builder-workspace/Sources/Franz/Crypt/CRC32.swift:145:9: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'CRC32' to 'Hashable' by implementing 'hash(into:)' instead
143 |     private(set) var crc: UInt32 = 0
144 |
145 |     var hashValue: Int {
    |         `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'CRC32' to 'Hashable' by implementing 'hash(into:)' instead
146 |         return Int(crc)
147 |     }
[8/27] Compiling Franz CRC32.swift
/host/spi-builder-workspace/Sources/Franz/Connection.swift:101:39: error: cannot find type 'CFReadStream' in scope
 99 |     private var clientId: String
100 |
101 |     private var readStream: Unmanaged<CFReadStream>?
    |                                       `- error: cannot find type 'CFReadStream' in scope
102 |     private var writeStream: Unmanaged<CFWriteStream>?
103 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:102:40: error: cannot find type 'CFWriteStream' in scope
100 |
101 |     private var readStream: Unmanaged<CFReadStream>?
102 |     private var writeStream: Unmanaged<CFWriteStream>?
    |                                        `- error: cannot find type 'CFWriteStream' in scope
103 |
104 |     private var inputStream: InputStream?
/host/spi-builder-workspace/Sources/Franz/Connection.swift:132:9: error: cannot find 'CFStreamCreatePairWithSocketToHost' in scope
130 |         super.init()
131 |
132 |         CFStreamCreatePairWithSocketToHost(
    |         `- error: cannot find 'CFStreamCreatePairWithSocketToHost' in scope
133 |             kCFAllocatorDefault,
134 |             ipv4 as CFString,
/host/spi-builder-workspace/Sources/Franz/Connection.swift:133:13: error: cannot find 'kCFAllocatorDefault' in scope
131 |
132 |         CFStreamCreatePairWithSocketToHost(
133 |             kCFAllocatorDefault,
    |             `- error: cannot find 'kCFAllocatorDefault' in scope
134 |             ipv4 as CFString,
135 |             UInt32(port),
/host/spi-builder-workspace/Sources/Franz/Connection.swift:134:21: error: cannot find type 'CFString' in scope
132 |         CFStreamCreatePairWithSocketToHost(
133 |             kCFAllocatorDefault,
134 |             ipv4 as CFString,
    |                     `- error: cannot find type 'CFString' in scope
135 |             UInt32(port),
136 |             &readStream,
/host/spi-builder-workspace/Sources/Franz/Connection.swift:147:14: error: cannot find 'RunLoopMode' in scope
145 | 			self.inputStream?.schedule(
146 | 				in: RunLoop.current,
147 | 				forMode: RunLoopMode.defaultRunLoopMode
    |              `- error: cannot find 'RunLoopMode' in scope
148 | 			)
149 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:153:14: error: cannot find 'RunLoopMode' in scope
151 | 			self.outputStream?.schedule(
152 | 				in: RunLoop.current,
153 | 				forMode: RunLoopMode.defaultRunLoopMode
    |              `- error: cannot find 'RunLoopMode' in scope
154 | 			)
155 |
/host/spi-builder-workspace/Sources/Franz/Connection.swift:233:14: warning: result of call to 'write(_:maxLength:)' is unused
231 |
232 | 					data.withUnsafeBytes { (bytes: UnsafePointer<UInt8>) -> Void in
233 | 						stream.write(bytes, maxLength: data.count)
    |              `- warning: result of call to 'write(_:maxLength:)' is unused
234 | 					}
235 | //					let bytesPtr = (data as NSData).bytes
/host/spi-builder-workspace/Sources/Franz/Connection.swift:262:23: warning: result of call to 'read(_:maxLength:)' is unused
260 |             var buffer = Array<UInt8>(repeating: 0, count: Int(length))
261 |             if activeInputStream.hasBytesAvailable {
262 | 				activeInputStream.read(&buffer, maxLength: Int(length))
    |                       `- warning: result of call to 'read(_:maxLength:)' is unused
263 |             } else {
264 |                 throw ConnectionError.bytesNoLongerAvailable
/host/spi-builder-workspace/Sources/Franz/Connection.swift:326:59: warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
324 |                     if _writeRequestBlocks.count > 0 {
325 |                         let block = _writeRequestBlocks.removeFirst()
326 |                         _outputStreamQueue.async(execute: block)
    |                                                           `- warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
327 |                     }
328 |                 case Stream.Event.openCompleted:
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:42:3: error: Objective-C interoperability is disabled
 40 |
 41 | 	var offsetsToCommit = [TopicName: [PartitionId: (Offset, OffsetMetadata?)]]()
 42 | 	@objc private func commitGroupoffsets() {
    |   `- error: Objective-C interoperability is disabled
 43 | 		guard let groupId = self.membership?.group.id, let broker = self.broker else { return }
 44 | 		broker.commitGroupOffset(groupId: groupId, topics: offsetsToCommit, clientId: cluster.clientId)
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:47:3: error: Objective-C interoperability is disabled
 45 | 	}
 46 |
 47 | 	@objc private func sendHeartbeat() {
    |   `- error: Objective-C interoperability is disabled
 48 | 		guard let groupId = self.membership?.group.id,
 49 | 			let generationId = self.membership?.group.generationId,
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:28:10: warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 26 |
 27 | 		if #available(OSX 10.12, iOS 10, tvOS 10, watchOS 3, *) {
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
    |          `- warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
 30 | 				self.sendHeartbeat()
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:29:10: warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 27 | 		if #available(OSX 10.12, iOS 10, tvOS 10, watchOS 3, *) {
 28 | 			Timer.scheduledTimer(withTimeInterval: 5, repeats: true) { _ in self.commitGroupoffsets() }
 29 | 			Timer.scheduledTimer(withTimeInterval: 3, repeats: true) { _ in
    |          `- warning: result of call to 'scheduledTimer(withTimeInterval:repeats:block:)' is unused
 30 | 				self.sendHeartbeat()
 31 | 			}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:34:66: error: '#selector' can only be used with the Objective-C runtime
 32 | 		} else {
 33 | 			// Fallback on earlier versions
 34 | 			Timer.scheduledTimer(timeInterval: 5, target: self, selector: #selector(commitGroupoffsets), userInfo: nil, repeats: true)
    |                                                                  `- error: '#selector' can only be used with the Objective-C runtime
 35 | 			Timer.scheduledTimer(timeInterval: 3, target: self, selector: #selector(sendHeartbeat), userInfo: nil, repeats: true)
 36 | 		}
/host/spi-builder-workspace/Sources/Franz/Consumer.swift:35:66: error: '#selector' can only be used with the Objective-C runtime
 33 | 			// Fallback on earlier versions
 34 | 			Timer.scheduledTimer(timeInterval: 5, target: self, selector: #selector(commitGroupoffsets), userInfo: nil, repeats: true)
 35 | 			Timer.scheduledTimer(timeInterval: 3, target: self, selector: #selector(sendHeartbeat), userInfo: nil, repeats: true)
    |                                                                  `- error: '#selector' can only be used with the Objective-C runtime
 36 | 		}
 37 | 	}
/host/spi-builder-workspace/Sources/Franz/Crypt/CRC32.swift:145:9: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'CRC32' to 'Hashable' by implementing 'hash(into:)' instead
143 |     private(set) var crc: UInt32 = 0
144 |
145 |     var hashValue: Int {
    |         `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'CRC32' to 'Hashable' by implementing 'hash(into:)' instead
146 |         return Int(crc)
147 |     }
[9/27] Compiling Franz KafkaRequest.swift
[10/27] Compiling Franz KafkaResponse.swift
[11/27] Compiling Franz MessageSet.swift
[12/27] Compiling Franz MetadataAPI.swift
[13/27] Compiling Franz OffsetAPI.swift
[14/27] Compiling Franz OffsetCommitAPI.swift
[15/27] Compiling Franz AdminAPI.swift
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:384:29: error: cannot find 'sleep' in scope
382 |                         if topicObj.error == .leaderNotAvailable {
383 | 							let retryTopics = response.topics.filter { key, val in val.error == .leaderNotAvailable }.compactMap { $1.name }
384 |                             sleep(1)
    |                             `- error: cannot find 'sleep' in scope
385 |                             broker.getTopicMetadata(topics: retryTopics, clientId: self.clientId, completion: handleGetTopicMetadata)
386 |                             return
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:425:57: warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
423 |
424 |         if dispatchBlocks.count > 0 {
425 |             dispatchQueue.async(execute: dispatchBlocks.removeFirst())
    |                                                         `- warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
426 |         }
427 |     }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:436:17: error: cannot find 'sleep' in scope
434 |             //Retry if broker isn't available
435 |             if response.error == KafkaErrorCode.groupCoordinatorNotAvailableCode {
436 |                 sleep(1)
    |                 `- error: cannot find 'sleep' in scope
437 |                 self.getGroupCoordinator(groupId: groupId, callback: callback)
438 |                 return
[16/27] Compiling Franz Assignment.swift
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:384:29: error: cannot find 'sleep' in scope
382 |                         if topicObj.error == .leaderNotAvailable {
383 | 							let retryTopics = response.topics.filter { key, val in val.error == .leaderNotAvailable }.compactMap { $1.name }
384 |                             sleep(1)
    |                             `- error: cannot find 'sleep' in scope
385 |                             broker.getTopicMetadata(topics: retryTopics, clientId: self.clientId, completion: handleGetTopicMetadata)
386 |                             return
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:425:57: warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
423 |
424 |         if dispatchBlocks.count > 0 {
425 |             dispatchQueue.async(execute: dispatchBlocks.removeFirst())
    |                                                         `- warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
426 |         }
427 |     }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:436:17: error: cannot find 'sleep' in scope
434 |             //Retry if broker isn't available
435 |             if response.error == KafkaErrorCode.groupCoordinatorNotAvailableCode {
436 |                 sleep(1)
    |                 `- error: cannot find 'sleep' in scope
437 |                 self.getGroupCoordinator(groupId: groupId, callback: callback)
438 |                 return
[17/27] Compiling Franz Broker.swift
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:384:29: error: cannot find 'sleep' in scope
382 |                         if topicObj.error == .leaderNotAvailable {
383 | 							let retryTopics = response.topics.filter { key, val in val.error == .leaderNotAvailable }.compactMap { $1.name }
384 |                             sleep(1)
    |                             `- error: cannot find 'sleep' in scope
385 |                             broker.getTopicMetadata(topics: retryTopics, clientId: self.clientId, completion: handleGetTopicMetadata)
386 |                             return
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:425:57: warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
423 |
424 |         if dispatchBlocks.count > 0 {
425 |             dispatchQueue.async(execute: dispatchBlocks.removeFirst())
    |                                                         `- warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
426 |         }
427 |     }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:436:17: error: cannot find 'sleep' in scope
434 |             //Retry if broker isn't available
435 |             if response.error == KafkaErrorCode.groupCoordinatorNotAvailableCode {
436 |                 sleep(1)
    |                 `- error: cannot find 'sleep' in scope
437 |                 self.getGroupCoordinator(groupId: groupId, callback: callback)
438 |                 return
[18/27] Compiling Franz Cluster.swift
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:384:29: error: cannot find 'sleep' in scope
382 |                         if topicObj.error == .leaderNotAvailable {
383 | 							let retryTopics = response.topics.filter { key, val in val.error == .leaderNotAvailable }.compactMap { $1.name }
384 |                             sleep(1)
    |                             `- error: cannot find 'sleep' in scope
385 |                             broker.getTopicMetadata(topics: retryTopics, clientId: self.clientId, completion: handleGetTopicMetadata)
386 |                             return
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:425:57: warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
423 |
424 |         if dispatchBlocks.count > 0 {
425 |             dispatchQueue.async(execute: dispatchBlocks.removeFirst())
    |                                                         `- warning: converting non-sendable function value to '@Sendable @convention(block) () -> Void' may introduce data races
426 |         }
427 |     }
/host/spi-builder-workspace/Sources/Franz/Cluster.swift:436:17: error: cannot find 'sleep' in scope
434 |             //Retry if broker isn't available
435 |             if response.error == KafkaErrorCode.groupCoordinatorNotAvailableCode {
436 |                 sleep(1)
    |                 `- error: cannot find 'sleep' in scope
437 |                 self.getGroupCoordinator(groupId: groupId, callback: callback)
438 |                 return
[19/27] Compiling Franz ProduceAPI.swift
[20/27] Compiling Franz Topic.swift
[21/27] Compiling Franz Variables.swift
[22/27] Compiling Franz Enumerations.swift
/host/spi-builder-workspace/Sources/Franz/Group.swift:72:2: warning: 'internal(set)' modifier is redundant for an internal property
 70 |
 71 | 	var topics = Set<TopicName>()
 72 | 	internal(set) var assignedPartitions = [TopicName: [PartitionId]]()
    |  `- warning: 'internal(set)' modifier is redundant for an internal property
 73 | }
 74 |
[23/27] Compiling Franz FetchAPI.swift
/host/spi-builder-workspace/Sources/Franz/Group.swift:72:2: warning: 'internal(set)' modifier is redundant for an internal property
 70 |
 71 | 	var topics = Set<TopicName>()
 72 | 	internal(set) var assignedPartitions = [TopicName: [PartitionId]]()
    |  `- warning: 'internal(set)' modifier is redundant for an internal property
 73 | }
 74 |
[24/27] Compiling Franz Group.swift
/host/spi-builder-workspace/Sources/Franz/Group.swift:72:2: warning: 'internal(set)' modifier is redundant for an internal property
 70 |
 71 | 	var topics = Set<TopicName>()
 72 | 	internal(set) var assignedPartitions = [TopicName: [PartitionId]]()
    |  `- warning: 'internal(set)' modifier is redundant for an internal property
 73 | }
 74 |
[25/27] Compiling Franz GroupCoordinatorAPI.swift
/host/spi-builder-workspace/Sources/Franz/GroupMembershipAPI.swift:411:24: warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
361 | typealias MemberId = String
362 |
363 | class SyncGroupRequestMessage<T: KafkaMetadata>: KafkaType {
    |                               `- note: 'T' previously declared here
364 |
365 |     private var _groupId: String
    :
409 |
410 |
411 | 	class GroupAssignment<T: KafkaMetadata>: KafkaType {
    |                        `- warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
412 |
413 | 		let memberId: String
[26/27] Compiling Franz GroupMembershipAPI.swift
/host/spi-builder-workspace/Sources/Franz/GroupMembershipAPI.swift:411:24: warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
361 | typealias MemberId = String
362 |
363 | class SyncGroupRequestMessage<T: KafkaMetadata>: KafkaType {
    |                               `- note: 'T' previously declared here
364 |
365 |     private var _groupId: String
    :
409 |
410 |
411 | 	class GroupAssignment<T: KafkaMetadata>: KafkaType {
    |                        `- warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
412 |
413 | 		let memberId: String
[27/27] Compiling Franz KafkaProtocol.swift
/host/spi-builder-workspace/Sources/Franz/GroupMembershipAPI.swift:411:24: warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
361 | typealias MemberId = String
362 |
363 | class SyncGroupRequestMessage<T: KafkaMetadata>: KafkaType {
    |                               `- note: 'T' previously declared here
364 |
365 |     private var _groupId: String
    :
409 |
410 |
411 | 	class GroupAssignment<T: KafkaMetadata>: KafkaType {
    |                        `- warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
412 |
413 | 		let memberId: String
BUILD FAILURE 6.1 android