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

Build Information

Failed to build URLRequestOperation, reference 1.1.10 (2b0895), with Swift 6.0 for Linux on 3 Nov 2024 21:26:13 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.56.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Frizlab/URLRequestOperation.git
Reference: 1.1.10
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/Frizlab/URLRequestOperation
 * tag               1.1.10     -> FETCH_HEAD
HEAD is now at 2b08958 Update dependencies paths
Cloned https://github.com/Frizlab/URLRequestOperation.git
Revision (git rev-parse @):
2b08958a51c64e3a10693cceeba0affadfbf8607
SUCCESS checkout https://github.com/Frizlab/URLRequestOperation.git at 1.1.10
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/Frizlab/URLRequestOperation.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete 2>&1
basic-6.0-latest: Pulling from finestructure/spi-images
Digest: sha256:47d26c99ca4f1ac0a332c85fd5b13ff4390e72115219984a57a68fe9d1063a05
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
Fetching https://github.com/happn-app/AsyncOperationResult.git
Fetching https://github.com/happn-app/SemiSingleton.git
Fetching https://github.com/apple/swift-log.git
[1/169] Fetching asyncoperationresult
[170/590] Fetching asyncoperationresult, semisingleton
[537/4250] Fetching asyncoperationresult, semisingleton, swift-log
Fetching https://github.com/happn-app/RetryingOperation.git
Fetched https://github.com/happn-app/AsyncOperationResult.git from cache (0.63s)
Fetched https://github.com/happn-app/SemiSingleton.git from cache (0.63s)
[3661/4055] Fetching swift-log, retryingoperation
Fetched https://github.com/apple/swift-log.git from cache (0.64s)
[99/395] Fetching retryingoperation
Fetched https://github.com/happn-app/RetryingOperation.git from cache (0.35s)
Computing version for https://github.com/happn-app/SemiSingleton.git
Computed https://github.com/happn-app/SemiSingleton.git at 2.0.5 (0.79s)
Fetching https://github.com/happn-app/RecursiveSyncDispatch.git
[1/178] Fetching recursivesyncdispatch
Fetched https://github.com/happn-app/RecursiveSyncDispatch.git from cache (0.25s)
Computing version for https://github.com/happn-app/RecursiveSyncDispatch.git
Computed https://github.com/happn-app/RecursiveSyncDispatch.git at 1.0.1 (0.86s)
Computing version for https://github.com/happn-app/AsyncOperationResult.git
Computed https://github.com/happn-app/AsyncOperationResult.git at 1.0.7 (0.92s)
Computing version for https://github.com/happn-app/RetryingOperation.git
Computed https://github.com/happn-app/RetryingOperation.git at 1.1.8 (0.84s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.6.1 (0.79s)
Creating working copy for https://github.com/happn-app/RetryingOperation.git
Working copy of https://github.com/happn-app/RetryingOperation.git resolved at 1.1.8
Creating working copy for https://github.com/happn-app/RecursiveSyncDispatch.git
Working copy of https://github.com/happn-app/RecursiveSyncDispatch.git resolved at 1.0.1
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.6.1
Creating working copy for https://github.com/happn-app/AsyncOperationResult.git
Working copy of https://github.com/happn-app/AsyncOperationResult.git resolved at 1.0.7
Creating working copy for https://github.com/happn-app/SemiSingleton.git
Working copy of https://github.com/happn-app/SemiSingleton.git resolved at 2.0.5
Building for debugging...
[0/17] Write sources
[7/17] Write swift-version-24593BA9C3E375BF.txt
[9/26] Compiling Logging LogHandler.swift
[10/26] Compiling Logging MetadataProvider.swift
[11/26] Emitting module Logging
[12/26] Compiling Logging Locks.swift
[13/26] Compiling Logging Logging.swift
[14/27] Wrapping AST for Logging for debugging
[16/32] Emitting module AsyncOperationResult
[17/32] Compiling AsyncOperationResult AsyncOperationResult.swift
[18/33] Emitting module RecursiveSyncDispatch
[19/33] Compiling RecursiveSyncDispatch RecursiveSyncDispatch.swift
[22/34] Emitting module RetryingOperation
[23/34] Compiling RetryingOperation WrappedRetryingOperation.swift
[24/34] Compiling RetryingOperation RetryingOperationConfig.swift
[24/34] Wrapping AST for AsyncOperationResult for debugging
[25/34] Wrapping AST for RecursiveSyncDispatch for debugging
[27/38] Compiling RetryingOperation RetryingOperation.swift
[28/38] Compiling RetryingOperation RetryHelper.swift
[30/39] Compiling SemiSingleton SemiSingletonStore.swift
[31/39] Compiling SemiSingleton LinuxStrongToWeakMapTable.swift
[32/39] Compiling SemiSingleton SemiSingletonConfig.swift
[33/39] Emitting module SemiSingleton
[33/39] Wrapping AST for RetryingOperation for debugging
[35/40] Wrapping AST for SemiSingleton for debugging
[37/48] Compiling URLRequestOperation URLRequestOperationConfig.swift
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperationConfig.swift:54:20: warning: static property 'logger' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
52 | 		public static var oslog: OSLog? = .default
53 | 	#endif
54 | 	public static var logger: Logging.Logger? = {
   |                    |- warning: static property 'logger' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: convert 'logger' to a 'let' constant to make 'Sendable' shared state immutable
   |                    |- note: annotate 'logger' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
55 | 		#if canImport(os)
56 | 		if #available(macOS 10.12, tvOS 10.0, iOS 10.0, watchOS 3.0, *) {
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperationConfig.swift:65:20: warning: static property 'logFetchedStrings' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
63 | 	/** When data has been fetched from a server, if it is a valid UTF-8 string,
64 | 	should we log it? Set to true for debug purpose. */
65 | 	public static var logFetchedStrings = false
   |                    |- warning: static property 'logFetchedStrings' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: convert 'logFetchedStrings' to a 'let' constant to make 'Sendable' shared state immutable
   |                    |- note: annotate 'logFetchedStrings' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
66 | 	/** Log everything URL Session related in the file at the given URL. */
67 | 	public static var debugLogURL: URL?
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperationConfig.swift:67:20: warning: static property 'debugLogURL' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
65 | 	public static var logFetchedStrings = false
66 | 	/** Log everything URL Session related in the file at the given URL. */
67 | 	public static var debugLogURL: URL?
   |                    |- warning: static property 'debugLogURL' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: convert 'debugLogURL' to a 'let' constant to make 'Sendable' shared state immutable
   |                    |- note: annotate 'debugLogURL' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
68 |
69 | 	/** This struct is simply a container for static configuration properties. */
[38/49] Compiling URLRequestOperation GenericURLSessionDelegate.swift
/host/spi-builder-workspace/Sources/URLRequestOperation/GenericURLSessionDelegate.swift:37:12: warning: non-final class 'GenericURLSessionDelegate' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
35 | The URLSessionDelegates and URLSessionTask are not retained by this class (weak
36 | references). */
37 | open class GenericURLSessionDelegate : NSObject, URLSessionDelegate {
   |            `- warning: non-final class 'GenericURLSessionDelegate' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
38 |
39 | 	public func setTaskDelegate(_ delegate: AnyObject & URLSessionTaskDelegate, forTask task: URLSessionTask) {
/host/spi-builder-workspace/Sources/URLRequestOperation/GenericURLSessionDelegate.swift:67:15: warning: stored property 'taskToDelegate' of 'Sendable'-conforming class 'GenericURLSessionDelegate' is mutable; this is an error in the Swift 6 language mode
65 | 		private var taskToDelegate = NSMapTable<URLSessionTask, URLSessionTaskDelegate>.weakToWeakObjects()
66 | 	#else
67 | 		private var taskToDelegate = LinuxWeakToWeakForGenericURLSessionDelegateMapTable()
   |               `- warning: stored property 'taskToDelegate' of 'Sendable'-conforming class 'GenericURLSessionDelegate' is mutable; this is an error in the Swift 6 language mode
68 | 	#endif
69 |
[39/49] Compiling URLRequestOperation LinuxWeakToWeakMapTable.swift
[40/49] Compiling URLRequestOperation URLRequestOperationSessionDelegate.swift
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperationSessionDelegate.swift:23:12: warning: non-final class 'URLRequestOperationSessionDelegate' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
21 |
22 |
23 | open class URLRequestOperationSessionDelegate : GenericURLSessionDelegate, URLSessionDataDelegate, URLSessionDownloadDelegate {
   |            `- warning: non-final class 'URLRequestOperationSessionDelegate' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
24 |
25 | 	public func urlSession(_ session: URLSession, dataTask: URLSessionDataTask, didReceive response: URLResponse, completionHandler: @escaping (URLSession.ResponseDisposition) -> Void) {
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperationSessionDelegate.swift:29:116: warning: passing non-sendable parameter 'completionHandler' to function expecting a @Sendable closure
23 | open class URLRequestOperationSessionDelegate : GenericURLSessionDelegate, URLSessionDataDelegate, URLSessionDownloadDelegate {
24 |
25 | 	public func urlSession(_ session: URLSession, dataTask: URLSessionDataTask, didReceive response: URLResponse, completionHandler: @escaping (URLSession.ResponseDisposition) -> Void) {
   |                                                                                                                `- note: parameter 'completionHandler' is implicitly non-sendable
26 | 		#if !os(Linux)
27 | 			taskDelegateForTask(dataTask)?.urlSession?(session, dataTask: dataTask, didReceive: response, completionHandler: completionHandler)
28 | 		#else
29 | 			taskDelegateForTask(dataTask)?.urlSession(session, dataTask: dataTask, didReceive: response, completionHandler: completionHandler)
   |                                                                                                                    `- warning: passing non-sendable parameter 'completionHandler' to function expecting a @Sendable closure
30 | 		#endif
31 | 	}
[41/49] Compiling URLRequestOperation ReachabilityObserver.swift
[42/49] Emitting module URLRequestOperation
/host/spi-builder-workspace/Sources/URLRequestOperation/GenericURLSessionDelegate.swift:37:12: warning: non-final class 'GenericURLSessionDelegate' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
35 | The URLSessionDelegates and URLSessionTask are not retained by this class (weak
36 | references). */
37 | open class GenericURLSessionDelegate : NSObject, URLSessionDelegate {
   |            `- warning: non-final class 'GenericURLSessionDelegate' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
38 |
39 | 	public func setTaskDelegate(_ delegate: AnyObject & URLSessionTaskDelegate, forTask task: URLSessionTask) {
/host/spi-builder-workspace/Sources/URLRequestOperation/GenericURLSessionDelegate.swift:67:15: warning: stored property 'taskToDelegate' of 'Sendable'-conforming class 'GenericURLSessionDelegate' is mutable; this is an error in the Swift 6 language mode
65 | 		private var taskToDelegate = NSMapTable<URLSessionTask, URLSessionTaskDelegate>.weakToWeakObjects()
66 | 	#else
67 | 		private var taskToDelegate = LinuxWeakToWeakForGenericURLSessionDelegateMapTable()
   |               `- warning: stored property 'taskToDelegate' of 'Sendable'-conforming class 'GenericURLSessionDelegate' is mutable; this is an error in the Swift 6 language mode
68 | 	#endif
69 |
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperation.swift:299:21: warning: static property 'latestURLOperationIdentifier' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 297 | 	/** For debug purpose only: An arbitrary identifier for the operation. */
 298 | 	public let urlOperationIdentifier: Int
 299 | 	private static var latestURLOperationIdentifier = 0
     |                     |- warning: static property 'latestURLOperationIdentifier' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'latestURLOperationIdentifier' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'latestURLOperationIdentifier' with '@MainActor' if property should only be accessed from the main actor
     |                     `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 300 |
 301 | 	/* ************
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperation.swift:109:12: warning: class 'URLRequestOperation' must restate inherited '@unchecked Sendable' conformance
 107 |      If the operation is told to be retried, when it is retried, we simply go
 108 |      back to step 2. (The URL is re-processed, etc.) */
 109 | open class URLRequestOperation : RetryingOperation, URLSessionDataDelegate, URLSessionDownloadDelegate {
     |            `- warning: class 'URLRequestOperation' must restate inherited '@unchecked Sendable' conformance
 110 |
 111 | 	public enum URLRequestOperationError : Int, Error {
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperationConfig.swift:54:20: warning: static property 'logger' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
52 | 		public static var oslog: OSLog? = .default
53 | 	#endif
54 | 	public static var logger: Logging.Logger? = {
   |                    |- warning: static property 'logger' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: convert 'logger' to a 'let' constant to make 'Sendable' shared state immutable
   |                    |- note: annotate 'logger' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
55 | 		#if canImport(os)
56 | 		if #available(macOS 10.12, tvOS 10.0, iOS 10.0, watchOS 3.0, *) {
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperationConfig.swift:65:20: warning: static property 'logFetchedStrings' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
63 | 	/** When data has been fetched from a server, if it is a valid UTF-8 string,
64 | 	should we log it? Set to true for debug purpose. */
65 | 	public static var logFetchedStrings = false
   |                    |- warning: static property 'logFetchedStrings' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: convert 'logFetchedStrings' to a 'let' constant to make 'Sendable' shared state immutable
   |                    |- note: annotate 'logFetchedStrings' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
66 | 	/** Log everything URL Session related in the file at the given URL. */
67 | 	public static var debugLogURL: URL?
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperationConfig.swift:67:20: warning: static property 'debugLogURL' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
65 | 	public static var logFetchedStrings = false
66 | 	/** Log everything URL Session related in the file at the given URL. */
67 | 	public static var debugLogURL: URL?
   |                    |- warning: static property 'debugLogURL' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: convert 'debugLogURL' to a 'let' constant to make 'Sendable' shared state immutable
   |                    |- note: annotate 'debugLogURL' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
68 |
69 | 	/** This struct is simply a container for static configuration properties. */
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperationSessionDelegate.swift:23:12: warning: non-final class 'URLRequestOperationSessionDelegate' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
21 |
22 |
23 | open class URLRequestOperationSessionDelegate : GenericURLSessionDelegate, URLSessionDataDelegate, URLSessionDownloadDelegate {
   |            `- warning: non-final class 'URLRequestOperationSessionDelegate' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
24 |
25 | 	public func urlSession(_ session: URLSession, dataTask: URLSessionDataTask, didReceive response: URLResponse, completionHandler: @escaping (URLSession.ResponseDisposition) -> Void) {
[43/49] Compiling URLRequestOperation SockaddrWrapper.swift
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperationConfig.swift:54:20: warning: static property 'logger' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
52 | 		public static var oslog: OSLog? = .default
53 | 	#endif
54 | 	public static var logger: Logging.Logger? = {
   |                    |- warning: static property 'logger' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: convert 'logger' to a 'let' constant to make 'Sendable' shared state immutable
   |                    |- note: annotate 'logger' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
55 | 		#if canImport(os)
56 | 		if #available(macOS 10.12, tvOS 10.0, iOS 10.0, watchOS 3.0, *) {
[44/49] Compiling URLRequestOperation URLRequestOperation.swift
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperation.swift:299:21: warning: static property 'latestURLOperationIdentifier' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 297 | 	/** For debug purpose only: An arbitrary identifier for the operation. */
 298 | 	public let urlOperationIdentifier: Int
 299 | 	private static var latestURLOperationIdentifier = 0
     |                     |- warning: static property 'latestURLOperationIdentifier' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
     |                     |- note: convert 'latestURLOperationIdentifier' to a 'let' constant to make 'Sendable' shared state immutable
     |                     |- note: annotate 'latestURLOperationIdentifier' with '@MainActor' if property should only be accessed from the main actor
     |                     `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 300 |
 301 | 	/* ************
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperation.swift:109:12: warning: class 'URLRequestOperation' must restate inherited '@unchecked Sendable' conformance
 107 |      If the operation is told to be retried, when it is retried, we simply go
 108 |      back to step 2. (The URL is re-processed, etc.) */
 109 | open class URLRequestOperation : RetryingOperation, URLSessionDataDelegate, URLSessionDownloadDelegate {
     |            `- warning: class 'URLRequestOperation' must restate inherited '@unchecked Sendable' conformance
 110 |
 111 | 	public enum URLRequestOperationError : Int, Error {
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperationConfig.swift:54:20: warning: static property 'logger' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
52 | 		public static var oslog: OSLog? = .default
53 | 	#endif
54 | 	public static var logger: Logging.Logger? = {
   |                    |- warning: static property 'logger' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: convert 'logger' to a 'let' constant to make 'Sendable' shared state immutable
   |                    |- note: annotate 'logger' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
55 | 		#if canImport(os)
56 | 		if #available(macOS 10.12, tvOS 10.0, iOS 10.0, watchOS 3.0, *) {
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperation.swift:450:150: warning: converting non-sendable function value to '@Sendable () -> Void' may introduce data races
 448 | 			}
 449 | 		}
 450 | 		if let queueForProcessingURLRequestForRunning = config.queueForProcessingURLRequestForRunning {queueForProcessingURLRequestForRunning.addOperation(processURLBlock)}
     |                                                                                                                                                      `- warning: converting non-sendable function value to '@Sendable () -> Void' may introduce data races
 451 | 		else                                                                                          {processURLBlock()}
 452 | 	}
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperationConfig.swift:67:20: warning: static property 'debugLogURL' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
65 | 	public static var logFetchedStrings = false
66 | 	/** Log everything URL Session related in the file at the given URL. */
67 | 	public static var debugLogURL: URL?
   |                    |- warning: static property 'debugLogURL' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: convert 'debugLogURL' to a 'let' constant to make 'Sendable' shared state immutable
   |                    |- note: annotate 'debugLogURL' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
68 |
69 | 	/** This struct is simply a container for static configuration properties. */
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperation.swift:531:62: warning: passing non-sendable parameter 'dataCompletionHandler' to function expecting a @Sendable closure
 525 | 	*/
 526 | 	open func urlSessionTaskForURLRequest(_ request: URLRequest,
 527 | 		withDataCompletionHandler dataCompletionHandler: @escaping (Data?, URLResponse?, Error?) -> Void,
     |                             `- note: parameter 'dataCompletionHandler' is implicitly non-sendable
 528 | 		downloadCompletionHandler: @escaping (URL?, URLResponse?, Error?) -> Void
 529 | 	) -> URLSessionTask {
 530 | 		return (config.destinationURL == nil ?
 531 | 			config.session.dataTask(with: request, completionHandler: dataCompletionHandler) :
     |                                                              `- warning: passing non-sendable parameter 'dataCompletionHandler' to function expecting a @Sendable closure
 532 | 			config.session.downloadTask(with: request, completionHandler: downloadCompletionHandler)
 533 | 		)
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperation.swift:532:66: warning: passing non-sendable parameter 'downloadCompletionHandler' to function expecting a @Sendable closure
 526 | 	open func urlSessionTaskForURLRequest(_ request: URLRequest,
 527 | 		withDataCompletionHandler dataCompletionHandler: @escaping (Data?, URLResponse?, Error?) -> Void,
 528 | 		downloadCompletionHandler: @escaping (URL?, URLResponse?, Error?) -> Void
     |   `- note: parameter 'downloadCompletionHandler' is implicitly non-sendable
 529 | 	) -> URLSessionTask {
 530 | 		return (config.destinationURL == nil ?
 531 | 			config.session.dataTask(with: request, completionHandler: dataCompletionHandler) :
 532 | 			config.session.downloadTask(with: request, completionHandler: downloadCompletionHandler)
     |                                                                  `- warning: passing non-sendable parameter 'downloadCompletionHandler' to function expecting a @Sendable closure
 533 | 		)
 534 | 	}
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperationConfig.swift:65:20: warning: static property 'logFetchedStrings' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
63 | 	/** When data has been fetched from a server, if it is a valid UTF-8 string,
64 | 	should we log it? Set to true for debug purpose. */
65 | 	public static var logFetchedStrings = false
   |                    |- warning: static property 'logFetchedStrings' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: convert 'logFetchedStrings' to a 'let' constant to make 'Sendable' shared state immutable
   |                    |- note: annotate 'logFetchedStrings' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
66 | 	/** Log everything URL Session related in the file at the given URL. */
67 | 	public static var debugLogURL: URL?
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperation.swift:983:114: warning: converting non-sendable function value to '@Sendable () -> Void' may introduce data races
 981 | 			}
 982 | 		}
 983 | 		if let queueForComputingRetryInfo = config.queueForComputingRetryInfo {queueForComputingRetryInfo.addOperation(computeRetryInfoBlock)}
     |                                                                                                                  `- warning: converting non-sendable function value to '@Sendable () -> Void' may introduce data races
 984 | 		else                                                                  {computeRetryInfoBlock()}
 985 | 	}
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperation.swift:1040:28: warning: capture of 'self' with non-sendable type 'URLRequestOperation.OtherSuccessRetryHelper' in a `@Sendable` closure; this is an error in the Swift 6 language mode
1026 | 	#endif
1027 |
1028 | 	private class OtherSuccessRetryHelper : RetryHelper {
     |                `- note: class 'OtherSuccessRetryHelper' does not conform to the 'Sendable' protocol
1029 |
1030 | 		init?(host h: String?, operation op: URLRequestOperation) {
     :
1038 | 			otherSuccessObserver = NotificationCenter.default.addObserver(forName: .URLRequestOperationDidSucceedOperation, object: nil, queue: nil) { notif in
1039 | 				let succeededHost = notif.userInfo?[URLRequestOperation.requestSucceededNotifUserInfoHostKey] as? String
1040 | 				guard succeededHost == self.host else {return}
     |                            `- warning: capture of 'self' with non-sendable type 'URLRequestOperation.OtherSuccessRetryHelper' in a `@Sendable` closure; this is an error in the Swift 6 language mode
1041 |
1042 | 				#if canImport(os)
/host/spi-builder-workspace/Sources/URLRequestOperation/URLRequestOperation.swift:1046:58: warning: implicit capture of 'self' requires that 'URLRequestOperation.OtherSuccessRetryHelper' conforms to `Sendable`; this is an error in the Swift 6 language mode
1026 | 	#endif
1027 |
1028 | 	private class OtherSuccessRetryHelper : RetryHelper {
     |                `- note: class 'OtherSuccessRetryHelper' does not conform to the 'Sendable' protocol
1029 |
1030 | 		init?(host h: String?, operation op: URLRequestOperation) {
     :
1044 | 					URLRequestOperationConfig.oslog.flatMap{ os_log("URL Op id %d: Got an URL operation succeeded with same host as me. Forcing retrying sooner.", log: $0, type: .debug, self.operation.urlOperationIdentifier) }}
1045 | 				#endif
1046 | 				URLRequestOperationConfig.logger?.debug("URL Op id \(self.operation.urlOperationIdentifier): Got an URL operation succeeded with same host as me. Forcing retrying sooner.")
     |                                                          `- warning: implicit capture of 'self' requires that 'URLRequestOperation.OtherSuccessRetryHelper' conforms to `Sendable`; this is an error in the Swift 6 language mode
1047 | 				self.operation.retry(in: self.operation.exponentialBackoffTimeForIndex(1))
1048 | 			}
[45/49] Compiling URLRequestOperation ReachabilitySubscriber.swift
[46/50] Wrapping AST for URLRequestOperation for debugging
error: emit-module command failed with exit code 1 (use -v to see invocation)
[48/52] Emitting module ManualTest
/host/spi-builder-workspace/Sources/ManualTest/main.swift:23:15: error: cannot find 'URLRequest' in scope
21 |
22 | let q = OperationQueue()
23 | let request = URLRequest(url: URL(string: "https://frostland.fr")!, cachePolicy: .reloadIgnoringLocalAndRemoteCacheData, timeoutInterval: 0.1)
   |               `- error: cannot find 'URLRequest' in scope
24 | let operation = URLRequestOperation(request: request)
25 | operation.completionBlock = { print("ok"); exit(0) }
/host/spi-builder-workspace/Sources/ManualTest/main.swift:23:83: error: cannot infer contextual base in reference to member 'reloadIgnoringLocalAndRemoteCacheData'
21 |
22 | let q = OperationQueue()
23 | let request = URLRequest(url: URL(string: "https://frostland.fr")!, cachePolicy: .reloadIgnoringLocalAndRemoteCacheData, timeoutInterval: 0.1)
   |                                                                                   `- error: cannot infer contextual base in reference to member 'reloadIgnoringLocalAndRemoteCacheData'
24 | let operation = URLRequestOperation(request: request)
25 | operation.completionBlock = { print("ok"); exit(0) }
[49/52] Compiling ManualTest main.swift
/host/spi-builder-workspace/Sources/ManualTest/main.swift:23:15: error: cannot find 'URLRequest' in scope
21 |
22 | let q = OperationQueue()
23 | let request = URLRequest(url: URL(string: "https://frostland.fr")!, cachePolicy: .reloadIgnoringLocalAndRemoteCacheData, timeoutInterval: 0.1)
   |               `- error: cannot find 'URLRequest' in scope
24 | let operation = URLRequestOperation(request: request)
25 | operation.completionBlock = { print("ok"); exit(0) }
/host/spi-builder-workspace/Sources/ManualTest/main.swift:23:83: error: cannot infer contextual base in reference to member 'reloadIgnoringLocalAndRemoteCacheData'
21 |
22 | let q = OperationQueue()
23 | let request = URLRequest(url: URL(string: "https://frostland.fr")!, cachePolicy: .reloadIgnoringLocalAndRemoteCacheData, timeoutInterval: 0.1)
   |                                                                                   `- error: cannot infer contextual base in reference to member 'reloadIgnoringLocalAndRemoteCacheData'
24 | let operation = URLRequestOperation(request: request)
25 | operation.completionBlock = { print("ok"); exit(0) }
BUILD FAILURE 6.0 linux