Swift Package IndexBuild Information
Successful build of Socket, reference 0.3.3 (9945ad), with Swift 6.1 for macOS (SPM) on 28 Apr 2025 19:24:31 UTC.
Swift 6 data race errors: 2
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCapturesBuild Log
========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/stackotter/Socket.git
Reference: 0.3.3
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/stackotter/Socket
* tag 0.3.3 -> FETCH_HEAD
HEAD is now at 9945adf Fix pointer related build warnings
Cloned https://github.com/stackotter/Socket.git
Revision (git rev-parse @):
9945adfb7b2b089b1f9963db31544f604d260293
SUCCESS checkout https://github.com/stackotter/Socket.git at 0.3.3
Fetching https://github.com/apple/swift-system from cache
Fetched https://github.com/apple/swift-system from cache (0.69s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.4.2 (1.15s)
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.4.2
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"dependencies": [
{
"identity": "socket",
"name": "Socket",
"url": "https://github.com/stackotter/Socket.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Socket",
"dependencies": [
{
"identity": "swift-system",
"name": "swift-system",
"url": "https://github.com/apple/swift-system",
"version": "1.4.2",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-system",
"dependencies": [
]
}
]
}
]
}
Fetching https://github.com/stackotter/Socket.git
[1/1079] Fetching socket
Fetched https://github.com/stackotter/Socket.git from cache (0.81s)
Fetching https://github.com/apple/swift-system from cache
Fetched https://github.com/apple/swift-system from cache (0.40s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.4.2 (0.45s)
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.4.2
Creating working copy for https://github.com/stackotter/Socket.git
Working copy of https://github.com/stackotter/Socket.git resolved at 0.3.3 (9945adf)
warning: '.resolve-product-dependencies': dependency 'socket' is not used by any target
Found 1 product dependencies
- swift-system
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/stackotter/Socket.git
https://github.com/stackotter/Socket.git
{
"dependencies" : [
{
"identity" : "swift-system",
"requirement" : {
"range" : [
{
"lower_bound" : "1.2.1",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-system"
}
],
"manifest_display_name" : "Socket",
"name" : "Socket",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.15"
},
{
"name" : "ios",
"version" : "13.0"
},
{
"name" : "watchos",
"version" : "6.0"
},
{
"name" : "tvos",
"version" : "13.0"
}
],
"products" : [
{
"name" : "Socket",
"targets" : [
"Socket"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SocketTests",
"module_type" : "SwiftTarget",
"name" : "SocketTests",
"path" : "Tests/SocketTests",
"sources" : [
"SocketTests.swift"
],
"target_dependencies" : [
"Socket"
],
"type" : "test"
},
{
"c99name" : "Socket",
"module_type" : "SwiftTarget",
"name" : "Socket",
"path" : "Sources/Socket",
"product_dependencies" : [
"SystemPackage"
],
"product_memberships" : [
"Socket"
],
"sources" : [
"Socket.swift",
"SocketContinuation.swift",
"SocketManager.swift",
"SocketManager/AsyncSocketManager.swift",
"SocketManager/CFSocketManager.swift",
"System/CInternetAddress.swift",
"System/CInterop.swift",
"System/CSocketAddress.swift",
"System/Constants.swift",
"System/Errno.swift",
"System/FileChange.swift",
"System/FileEvent.swift",
"System/FileFlags.swift",
"System/InputOutput/IOControl.swift",
"System/InputOutput/IODirection.swift",
"System/InputOutput/IOOperations.swift",
"System/InputOutput/IOType.swift",
"System/InternetProtocol.swift",
"System/MessageFlags.swift",
"System/NetworkInterface.swift",
"System/NetworkOrder.swift",
"System/Poll.swift",
"System/SocketAddress.swift",
"System/SocketAddress/IPv4SocketAddress.swift",
"System/SocketAddress/IPv6SocketAddress.swift",
"System/SocketAddress/LinkLayerSocketAddress.swift",
"System/SocketAddress/UnixSocketAddress.swift",
"System/SocketAddressFamily.swift",
"System/SocketDescriptor.swift",
"System/SocketFlags.swift",
"System/SocketHelpers.swift",
"System/SocketOperations.swift",
"System/SocketOption.swift",
"System/SocketOptionID.swift",
"System/SocketOptionLevel.swift",
"System/SocketProtocol.swift",
"System/SocketProtocol/IPv4Protocol.swift",
"System/SocketProtocol/IPv6Protocol.swift",
"System/SocketProtocol/LinkLayerProtocol.swift",
"System/SocketProtocol/UnixProtocol.swift",
"System/SocketType.swift",
"System/Syscalls.swift",
"System/Util.swift"
],
"target_dependencies" : [
"CSocket"
],
"type" : "library"
},
{
"c99name" : "CSocket",
"module_type" : "ClangTarget",
"name" : "CSocket",
"path" : "Sources/CSocket",
"product_memberships" : [
"Socket"
],
"sources" : [
"shims.c"
],
"type" : "library"
}
],
"tools_version" : "5.7"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Building for debugging...
[0/5] Write sources
[2/5] Compiling CSystem shims.c
[3/5] Compiling CSocket shims.c
[4/5] Write swift-version-2F0A5646E1D333AE.txt
[6/33] Emitting module SystemPackage
[7/36] Compiling SystemPackage FilePathString.swift
[8/36] Compiling SystemPackage FilePathSyntax.swift
[9/36] Compiling SystemPackage FilePathTemp.swift
[10/36] Compiling SystemPackage Util+StringArray.swift
[11/36] Compiling SystemPackage Util.swift
[12/36] Compiling SystemPackage UtilConsumers.swift
[13/36] Compiling SystemPackage Errno.swift
[14/36] Compiling SystemPackage ErrnoWindows.swift
[15/36] Compiling SystemPackage FileDescriptor.swift
[16/36] Compiling SystemPackage RawBuffer.swift
[17/36] Compiling SystemPackage Syscalls.swift
[18/36] Compiling SystemPackage WindowsSyscallAdapters.swift
[19/36] Compiling SystemPackage FileHelpers.swift
[20/36] Compiling SystemPackage FileOperations.swift
[21/36] Compiling SystemPackage FilePath.swift
[22/36] Compiling SystemPackage FilePathTempPosix.swift
[23/36] Compiling SystemPackage FilePathTempWindows.swift
[24/36] Compiling SystemPackage FilePathWindows.swift
[25/36] Compiling SystemPackage FilePermissions.swift
[26/36] Compiling SystemPackage Backcompat.swift
[27/36] Compiling SystemPackage CInterop.swift
[28/36] Compiling SystemPackage FilePathComponentView.swift
[29/36] Compiling SystemPackage FilePathComponents.swift
[30/36] Compiling SystemPackage FilePathParsing.swift
[31/36] Compiling SystemPackage Constants.swift
[32/36] Compiling SystemPackage Exports.swift
[33/36] Compiling SystemPackage Mocking.swift
[34/36] Compiling SystemPackage MachPort.swift
[35/36] Compiling SystemPackage PlatformString.swift
[36/36] Compiling SystemPackage SystemString.swift
[37/76] Compiling Socket SocketProtocol.swift
[38/76] Compiling Socket IPv4Protocol.swift
[39/76] Compiling Socket IPv6Protocol.swift
[40/76] Compiling Socket LinkLayerProtocol.swift
[41/80] Compiling Socket IOOperations.swift
[42/80] Compiling Socket IOType.swift
[43/80] Compiling Socket InternetProtocol.swift
[44/80] Compiling Socket MessageFlags.swift
[45/80] Compiling Socket SocketAddressFamily.swift
[46/80] Compiling Socket SocketDescriptor.swift
[47/80] Compiling Socket SocketFlags.swift
[48/80] Compiling Socket SocketHelpers.swift
[49/80] Emitting module Socket
/Users/admin/builder/spi-builder-workspace/Sources/Socket/System/NetworkInterface.swift:9:22: warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
7 |
8 | import SystemPackage
9 | @_implementationOnly import CSocket
| `- warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
10 |
11 | /// UNIX Network Interface
/Users/admin/builder/spi-builder-workspace/Sources/Socket/System/SocketAddress/LinkLayerSocketAddress.swift:11:22: warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
9 | import Foundation
10 | import SystemPackage
11 | @_implementationOnly import CSocket
| `- warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
12 |
13 | /// Unix Socket Address
/Users/admin/builder/spi-builder-workspace/Sources/Socket/System/SocketType.swift:5:22: warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
3 | #endif
4 | import SystemPackage
5 | @_implementationOnly import CSocket
| `- warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
6 |
7 | /// POSIX Socket Type
/Users/admin/builder/spi-builder-workspace/Sources/Socket/Socket.swift:17:23: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
15 |
16 | /// Configuration for fine-tuning socket performance.
17 | public static var configuration: AsyncSocketConfiguration = AsyncSocketConfiguration() {
| |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
18 | didSet {
19 | configuration.configureManager()
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:60:10: warning: non-sendable type 'Socket.Event.Stream' (aka 'AsyncStream<Socket.Event>') cannot be returned from actor-isolated implementation to caller of protocol requirement 'add'; this is an error in the Swift 6 language mode
58 | // MARK: - Methods
59 |
60 | func add(
| `- warning: non-sendable type 'Socket.Event.Stream' (aka 'AsyncStream<Socket.Event>') cannot be returned from actor-isolated implementation to caller of protocol requirement 'add'; this is an error in the Swift 6 language mode
61 | _ fileDescriptor: SocketDescriptor
62 | ) -> Socket.Event.Stream {
/Users/admin/builder/spi-builder-workspace/Sources/Socket/Socket.swift:181:10: note: consider making enum 'Event' conform to the 'Sendable' protocol
179 |
180 | /// Socket Event
181 | enum Event {
| `- note: consider making enum 'Event' conform to the 'Sendable' protocol
182 |
183 | /// New connection
[50/80] Compiling Socket CInternetAddress.swift
[51/80] Compiling Socket CInterop.swift
[52/80] Compiling Socket CSocketAddress.swift
[53/80] Compiling Socket Constants.swift
[54/80] Compiling Socket Errno.swift
[55/80] Compiling Socket NetworkInterface.swift
/Users/admin/builder/spi-builder-workspace/Sources/Socket/System/NetworkInterface.swift:9:22: warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
7 |
8 | import SystemPackage
9 | @_implementationOnly import CSocket
| `- warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
10 |
11 | /// UNIX Network Interface
[56/80] Compiling Socket NetworkOrder.swift
/Users/admin/builder/spi-builder-workspace/Sources/Socket/System/NetworkInterface.swift:9:22: warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
7 |
8 | import SystemPackage
9 | @_implementationOnly import CSocket
| `- warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
10 |
11 | /// UNIX Network Interface
[57/80] Compiling Socket Poll.swift
/Users/admin/builder/spi-builder-workspace/Sources/Socket/System/NetworkInterface.swift:9:22: warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
7 |
8 | import SystemPackage
9 | @_implementationOnly import CSocket
| `- warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
10 |
11 | /// UNIX Network Interface
[58/80] Compiling Socket SocketAddress.swift
/Users/admin/builder/spi-builder-workspace/Sources/Socket/System/NetworkInterface.swift:9:22: warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
7 |
8 | import SystemPackage
9 | @_implementationOnly import CSocket
| `- warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
10 |
11 | /// UNIX Network Interface
[59/80] Compiling Socket FileChange.swift
[60/80] Compiling Socket FileEvent.swift
[61/80] Compiling Socket FileFlags.swift
[62/80] Compiling Socket IOControl.swift
[63/80] Compiling Socket IODirection.swift
[64/80] Compiling Socket UnixProtocol.swift
/Users/admin/builder/spi-builder-workspace/Sources/Socket/System/SocketType.swift:5:22: warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
3 | #endif
4 | import SystemPackage
5 | @_implementationOnly import CSocket
| `- warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
6 |
7 | /// POSIX Socket Type
[65/80] Compiling Socket SocketType.swift
/Users/admin/builder/spi-builder-workspace/Sources/Socket/System/SocketType.swift:5:22: warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
3 | #endif
4 | import SystemPackage
5 | @_implementationOnly import CSocket
| `- warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
6 |
7 | /// POSIX Socket Type
[66/80] Compiling Socket Syscalls.swift
/Users/admin/builder/spi-builder-workspace/Sources/Socket/System/SocketType.swift:5:22: warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
3 | #endif
4 | import SystemPackage
5 | @_implementationOnly import CSocket
| `- warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
6 |
7 | /// POSIX Socket Type
[67/80] Compiling Socket Util.swift
/Users/admin/builder/spi-builder-workspace/Sources/Socket/System/SocketType.swift:5:22: warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
3 | #endif
4 | import SystemPackage
5 | @_implementationOnly import CSocket
| `- warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
6 |
7 | /// POSIX Socket Type
[68/80] Compiling Socket SocketOperations.swift
[69/80] Compiling Socket SocketOption.swift
[70/80] Compiling Socket SocketOptionID.swift
[71/80] Compiling Socket SocketOptionLevel.swift
[72/80] Compiling Socket IPv4SocketAddress.swift
/Users/admin/builder/spi-builder-workspace/Sources/Socket/System/SocketAddress/LinkLayerSocketAddress.swift:11:22: warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
9 | import Foundation
10 | import SystemPackage
11 | @_implementationOnly import CSocket
| `- warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
12 |
13 | /// Unix Socket Address
[73/80] Compiling Socket IPv6SocketAddress.swift
/Users/admin/builder/spi-builder-workspace/Sources/Socket/System/SocketAddress/LinkLayerSocketAddress.swift:11:22: warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
9 | import Foundation
10 | import SystemPackage
11 | @_implementationOnly import CSocket
| `- warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
12 |
13 | /// Unix Socket Address
[74/80] Compiling Socket LinkLayerSocketAddress.swift
/Users/admin/builder/spi-builder-workspace/Sources/Socket/System/SocketAddress/LinkLayerSocketAddress.swift:11:22: warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
9 | import Foundation
10 | import SystemPackage
11 | @_implementationOnly import CSocket
| `- warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
12 |
13 | /// Unix Socket Address
[75/80] Compiling Socket UnixSocketAddress.swift
/Users/admin/builder/spi-builder-workspace/Sources/Socket/System/SocketAddress/LinkLayerSocketAddress.swift:11:22: warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
9 | import Foundation
10 | import SystemPackage
11 | @_implementationOnly import CSocket
| `- warning: using '@_implementationOnly' without enabling library evolution for 'Socket' may lead to instability during execution
12 |
13 | /// Unix Socket Address
[76/80] Compiling Socket Socket.swift
/Users/admin/builder/spi-builder-workspace/Sources/Socket/Socket.swift:17:23: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
15 |
16 | /// Configuration for fine-tuning socket performance.
17 | public static var configuration: AsyncSocketConfiguration = AsyncSocketConfiguration() {
| |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
18 | didSet {
19 | configuration.configureManager()
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:60:10: warning: non-sendable type 'Socket.Event.Stream' (aka 'AsyncStream<Socket.Event>') cannot be returned from actor-isolated implementation to caller of protocol requirement 'add'; this is an error in the Swift 6 language mode
58 | // MARK: - Methods
59 |
60 | func add(
| `- warning: non-sendable type 'Socket.Event.Stream' (aka 'AsyncStream<Socket.Event>') cannot be returned from actor-isolated implementation to caller of protocol requirement 'add'; this is an error in the Swift 6 language mode
61 | _ fileDescriptor: SocketDescriptor
62 | ) -> Socket.Event.Stream {
/Users/admin/builder/spi-builder-workspace/Sources/Socket/Socket.swift:181:10: note: consider making enum 'Event' conform to the 'Sendable' protocol
179 |
180 | /// Socket Event
181 | enum Event {
| `- note: consider making enum 'Event' conform to the 'Sendable' protocol
182 |
183 | /// New connection
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:165:33: warning: non-sendable result type '(Data, Address)' cannot be sent from actor-isolated context in call to instance method 'receiveMessage(_:fromAddressOf:)'; this is an error in the Swift 6 language mode
156 | }
157 |
158 | nonisolated func receiveMessage<Address: SocketAddress>(
| `- note: consider making generic parameter 'Address' conform to the 'Sendable' protocol
159 | _ length: Int,
160 | fromAddressOf addressType: Address.Type,
:
163 | let socket = try await wait(for: .read, fileDescriptor: fileDescriptor)
164 | await log("Will receive message with \(length) bytes from \(fileDescriptor)")
165 | return try await socket.receiveMessage(length, fromAddressOf: addressType)
| `- warning: non-sendable result type '(Data, Address)' cannot be sent from actor-isolated context in call to instance method 'receiveMessage(_:fromAddressOf:)'; this is an error in the Swift 6 language mode
166 | }
167 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:185:33: warning: non-sendable result type '(SocketDescriptor, Address)' cannot be sent from actor-isolated context in call to instance method 'accept'; this is an error in the Swift 6 language mode
178 |
179 | /// Accept a connection on a socket.
180 | nonisolated func accept<Address: SocketAddress>(
| `- note: consider making generic parameter 'Address' conform to the 'Sendable' protocol
181 | _ address: Address.Type,
182 | for fileDescriptor: SocketDescriptor
183 | ) async throws -> (fileDescriptor: SocketDescriptor, address: Address) {
184 | let socket = try await wait(for: .read, fileDescriptor: fileDescriptor)
185 | return try await socket.accept(address)
| `- warning: non-sendable result type '(SocketDescriptor, Address)' cannot be sent from actor-isolated context in call to instance method 'accept'; this is an error in the Swift 6 language mode
186 | }
187 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:194:32: warning: non-sendable type 'AsyncSocketManager.ManagerState' of property 'state' cannot exit actor-isolated context; this is an error in the Swift 6 language mode
192 | ) async throws {
193 | let socket = try await socket(for: fileDescriptor)
194 | try await retry(sleep: state.configuration.monitorInterval) {
| `- warning: non-sendable type 'AsyncSocketManager.ManagerState' of property 'state' cannot exit actor-isolated context; this is an error in the Swift 6 language mode
195 | fileDescriptor._connect(to: address, retryOnInterrupt: true)
196 | }.get()
:
512 | extension AsyncSocketManager {
513 |
514 | struct ManagerState {
| `- note: consider making struct 'ManagerState' conform to the 'Sendable' protocol
515 |
516 | var configuration = AsyncSocketConfiguration()
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:96:55: warning: capture of 'source' with non-sendable type 'CFRunLoopSource' in a '@Sendable' closure
94 | // add to queue run loop
95 | configuration.queue.async {
96 | CFRunLoopAddSource(CFRunLoopGetCurrent(), source, CFRunLoopMode.commonModes)
| `- warning: capture of 'source' with non-sendable type 'CFRunLoopSource' in a '@Sendable' closure
97 | }
98 | fatalError()
CoreFoundation.CFRunLoopSource:1:14: note: class 'CFRunLoopSource' does not conform to the 'Sendable' protocol
1 | public class CFRunLoopSource : _CFObject {
| `- note: class 'CFRunLoopSource' does not conform to the 'Sendable' protocol
2 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:10:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'CoreFoundation'
8 | #if canImport(Darwin)
9 | import Foundation
10 | import CoreFoundation
| `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'CoreFoundation'
11 | import Dispatch
12 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketContinuation.swift:34:22: warning: sending 'value' risks causing data races; this is an error in the Swift 6 language mode
32 | function: String = #function
33 | ) {
34 | continuation.resume(returning: value)
| |- warning: sending 'value' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'value' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
35 | }
36 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:39:14: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
37 |
38 | public func configureManager() {
39 | Task {
| `- warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
40 | await AsyncSocketManager.shared.updateConfiguration(self)
| `- note: closure captures 'self' which is accessible to code in the current task
41 | }
42 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:40:45: warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
38 | public func configureManager() {
39 | Task {
40 | await AsyncSocketManager.shared.updateConfiguration(self)
| |- warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending task-isolated 'self' to actor-isolated instance method 'updateConfiguration' risks causing data races between actor-isolated and task-isolated uses
41 | }
42 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:146:33: warning: sending 'address' risks causing data races; this is an error in the Swift 6 language mode
144 | let socket = try await wait(for: .write, fileDescriptor: fileDescriptor)
145 | await log("Will send message with \(data.count) bytes to \(fileDescriptor)")
146 | return try await socket.sendMessage(data, to: address)
| |- warning: sending 'address' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending task-isolated 'address' to actor-isolated instance method 'sendMessage(_:to:)' risks causing data races between actor-isolated and task-isolated uses
147 | }
148 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:487:22: warning: sending 'notification' risks causing data races; this is an error in the Swift 6 language mode
485 | }
486 | pendingEvents.insert(event)
487 | continuation.yield(notification)
| |- warning: sending 'notification' risks causing data races; this is an error in the Swift 6 language mode
| `- note: 'self'-isolated 'notification' is passed as a 'sending' parameter; Uses in callee may race with later 'self'-isolated uses
488 | }
489 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:35:14: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
33 |
34 | public func configureManager() {
35 | Task {
| `- warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
36 | await CFSocketManager.shared.setConfiguration(self)
| `- note: closure captures 'self' which is accessible to code in the current task
37 | }
38 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:36:42: warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
34 | public func configureManager() {
35 | Task {
36 | await CFSocketManager.shared.setConfiguration(self)
| |- warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending task-isolated 'self' to actor-isolated instance method 'setConfiguration' risks causing data races between actor-isolated and task-isolated uses
37 | }
38 | }
[77/80] Compiling Socket SocketContinuation.swift
/Users/admin/builder/spi-builder-workspace/Sources/Socket/Socket.swift:17:23: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
15 |
16 | /// Configuration for fine-tuning socket performance.
17 | public static var configuration: AsyncSocketConfiguration = AsyncSocketConfiguration() {
| |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
18 | didSet {
19 | configuration.configureManager()
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:60:10: warning: non-sendable type 'Socket.Event.Stream' (aka 'AsyncStream<Socket.Event>') cannot be returned from actor-isolated implementation to caller of protocol requirement 'add'; this is an error in the Swift 6 language mode
58 | // MARK: - Methods
59 |
60 | func add(
| `- warning: non-sendable type 'Socket.Event.Stream' (aka 'AsyncStream<Socket.Event>') cannot be returned from actor-isolated implementation to caller of protocol requirement 'add'; this is an error in the Swift 6 language mode
61 | _ fileDescriptor: SocketDescriptor
62 | ) -> Socket.Event.Stream {
/Users/admin/builder/spi-builder-workspace/Sources/Socket/Socket.swift:181:10: note: consider making enum 'Event' conform to the 'Sendable' protocol
179 |
180 | /// Socket Event
181 | enum Event {
| `- note: consider making enum 'Event' conform to the 'Sendable' protocol
182 |
183 | /// New connection
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:165:33: warning: non-sendable result type '(Data, Address)' cannot be sent from actor-isolated context in call to instance method 'receiveMessage(_:fromAddressOf:)'; this is an error in the Swift 6 language mode
156 | }
157 |
158 | nonisolated func receiveMessage<Address: SocketAddress>(
| `- note: consider making generic parameter 'Address' conform to the 'Sendable' protocol
159 | _ length: Int,
160 | fromAddressOf addressType: Address.Type,
:
163 | let socket = try await wait(for: .read, fileDescriptor: fileDescriptor)
164 | await log("Will receive message with \(length) bytes from \(fileDescriptor)")
165 | return try await socket.receiveMessage(length, fromAddressOf: addressType)
| `- warning: non-sendable result type '(Data, Address)' cannot be sent from actor-isolated context in call to instance method 'receiveMessage(_:fromAddressOf:)'; this is an error in the Swift 6 language mode
166 | }
167 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:185:33: warning: non-sendable result type '(SocketDescriptor, Address)' cannot be sent from actor-isolated context in call to instance method 'accept'; this is an error in the Swift 6 language mode
178 |
179 | /// Accept a connection on a socket.
180 | nonisolated func accept<Address: SocketAddress>(
| `- note: consider making generic parameter 'Address' conform to the 'Sendable' protocol
181 | _ address: Address.Type,
182 | for fileDescriptor: SocketDescriptor
183 | ) async throws -> (fileDescriptor: SocketDescriptor, address: Address) {
184 | let socket = try await wait(for: .read, fileDescriptor: fileDescriptor)
185 | return try await socket.accept(address)
| `- warning: non-sendable result type '(SocketDescriptor, Address)' cannot be sent from actor-isolated context in call to instance method 'accept'; this is an error in the Swift 6 language mode
186 | }
187 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:194:32: warning: non-sendable type 'AsyncSocketManager.ManagerState' of property 'state' cannot exit actor-isolated context; this is an error in the Swift 6 language mode
192 | ) async throws {
193 | let socket = try await socket(for: fileDescriptor)
194 | try await retry(sleep: state.configuration.monitorInterval) {
| `- warning: non-sendable type 'AsyncSocketManager.ManagerState' of property 'state' cannot exit actor-isolated context; this is an error in the Swift 6 language mode
195 | fileDescriptor._connect(to: address, retryOnInterrupt: true)
196 | }.get()
:
512 | extension AsyncSocketManager {
513 |
514 | struct ManagerState {
| `- note: consider making struct 'ManagerState' conform to the 'Sendable' protocol
515 |
516 | var configuration = AsyncSocketConfiguration()
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:96:55: warning: capture of 'source' with non-sendable type 'CFRunLoopSource' in a '@Sendable' closure
94 | // add to queue run loop
95 | configuration.queue.async {
96 | CFRunLoopAddSource(CFRunLoopGetCurrent(), source, CFRunLoopMode.commonModes)
| `- warning: capture of 'source' with non-sendable type 'CFRunLoopSource' in a '@Sendable' closure
97 | }
98 | fatalError()
CoreFoundation.CFRunLoopSource:1:14: note: class 'CFRunLoopSource' does not conform to the 'Sendable' protocol
1 | public class CFRunLoopSource : _CFObject {
| `- note: class 'CFRunLoopSource' does not conform to the 'Sendable' protocol
2 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:10:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'CoreFoundation'
8 | #if canImport(Darwin)
9 | import Foundation
10 | import CoreFoundation
| `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'CoreFoundation'
11 | import Dispatch
12 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketContinuation.swift:34:22: warning: sending 'value' risks causing data races; this is an error in the Swift 6 language mode
32 | function: String = #function
33 | ) {
34 | continuation.resume(returning: value)
| |- warning: sending 'value' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'value' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
35 | }
36 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:39:14: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
37 |
38 | public func configureManager() {
39 | Task {
| `- warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
40 | await AsyncSocketManager.shared.updateConfiguration(self)
| `- note: closure captures 'self' which is accessible to code in the current task
41 | }
42 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:40:45: warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
38 | public func configureManager() {
39 | Task {
40 | await AsyncSocketManager.shared.updateConfiguration(self)
| |- warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending task-isolated 'self' to actor-isolated instance method 'updateConfiguration' risks causing data races between actor-isolated and task-isolated uses
41 | }
42 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:146:33: warning: sending 'address' risks causing data races; this is an error in the Swift 6 language mode
144 | let socket = try await wait(for: .write, fileDescriptor: fileDescriptor)
145 | await log("Will send message with \(data.count) bytes to \(fileDescriptor)")
146 | return try await socket.sendMessage(data, to: address)
| |- warning: sending 'address' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending task-isolated 'address' to actor-isolated instance method 'sendMessage(_:to:)' risks causing data races between actor-isolated and task-isolated uses
147 | }
148 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:487:22: warning: sending 'notification' risks causing data races; this is an error in the Swift 6 language mode
485 | }
486 | pendingEvents.insert(event)
487 | continuation.yield(notification)
| |- warning: sending 'notification' risks causing data races; this is an error in the Swift 6 language mode
| `- note: 'self'-isolated 'notification' is passed as a 'sending' parameter; Uses in callee may race with later 'self'-isolated uses
488 | }
489 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:35:14: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
33 |
34 | public func configureManager() {
35 | Task {
| `- warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
36 | await CFSocketManager.shared.setConfiguration(self)
| `- note: closure captures 'self' which is accessible to code in the current task
37 | }
38 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:36:42: warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
34 | public func configureManager() {
35 | Task {
36 | await CFSocketManager.shared.setConfiguration(self)
| |- warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending task-isolated 'self' to actor-isolated instance method 'setConfiguration' risks causing data races between actor-isolated and task-isolated uses
37 | }
38 | }
[78/80] Compiling Socket SocketManager.swift
/Users/admin/builder/spi-builder-workspace/Sources/Socket/Socket.swift:17:23: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
15 |
16 | /// Configuration for fine-tuning socket performance.
17 | public static var configuration: AsyncSocketConfiguration = AsyncSocketConfiguration() {
| |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
18 | didSet {
19 | configuration.configureManager()
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:60:10: warning: non-sendable type 'Socket.Event.Stream' (aka 'AsyncStream<Socket.Event>') cannot be returned from actor-isolated implementation to caller of protocol requirement 'add'; this is an error in the Swift 6 language mode
58 | // MARK: - Methods
59 |
60 | func add(
| `- warning: non-sendable type 'Socket.Event.Stream' (aka 'AsyncStream<Socket.Event>') cannot be returned from actor-isolated implementation to caller of protocol requirement 'add'; this is an error in the Swift 6 language mode
61 | _ fileDescriptor: SocketDescriptor
62 | ) -> Socket.Event.Stream {
/Users/admin/builder/spi-builder-workspace/Sources/Socket/Socket.swift:181:10: note: consider making enum 'Event' conform to the 'Sendable' protocol
179 |
180 | /// Socket Event
181 | enum Event {
| `- note: consider making enum 'Event' conform to the 'Sendable' protocol
182 |
183 | /// New connection
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:165:33: warning: non-sendable result type '(Data, Address)' cannot be sent from actor-isolated context in call to instance method 'receiveMessage(_:fromAddressOf:)'; this is an error in the Swift 6 language mode
156 | }
157 |
158 | nonisolated func receiveMessage<Address: SocketAddress>(
| `- note: consider making generic parameter 'Address' conform to the 'Sendable' protocol
159 | _ length: Int,
160 | fromAddressOf addressType: Address.Type,
:
163 | let socket = try await wait(for: .read, fileDescriptor: fileDescriptor)
164 | await log("Will receive message with \(length) bytes from \(fileDescriptor)")
165 | return try await socket.receiveMessage(length, fromAddressOf: addressType)
| `- warning: non-sendable result type '(Data, Address)' cannot be sent from actor-isolated context in call to instance method 'receiveMessage(_:fromAddressOf:)'; this is an error in the Swift 6 language mode
166 | }
167 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:185:33: warning: non-sendable result type '(SocketDescriptor, Address)' cannot be sent from actor-isolated context in call to instance method 'accept'; this is an error in the Swift 6 language mode
178 |
179 | /// Accept a connection on a socket.
180 | nonisolated func accept<Address: SocketAddress>(
| `- note: consider making generic parameter 'Address' conform to the 'Sendable' protocol
181 | _ address: Address.Type,
182 | for fileDescriptor: SocketDescriptor
183 | ) async throws -> (fileDescriptor: SocketDescriptor, address: Address) {
184 | let socket = try await wait(for: .read, fileDescriptor: fileDescriptor)
185 | return try await socket.accept(address)
| `- warning: non-sendable result type '(SocketDescriptor, Address)' cannot be sent from actor-isolated context in call to instance method 'accept'; this is an error in the Swift 6 language mode
186 | }
187 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:194:32: warning: non-sendable type 'AsyncSocketManager.ManagerState' of property 'state' cannot exit actor-isolated context; this is an error in the Swift 6 language mode
192 | ) async throws {
193 | let socket = try await socket(for: fileDescriptor)
194 | try await retry(sleep: state.configuration.monitorInterval) {
| `- warning: non-sendable type 'AsyncSocketManager.ManagerState' of property 'state' cannot exit actor-isolated context; this is an error in the Swift 6 language mode
195 | fileDescriptor._connect(to: address, retryOnInterrupt: true)
196 | }.get()
:
512 | extension AsyncSocketManager {
513 |
514 | struct ManagerState {
| `- note: consider making struct 'ManagerState' conform to the 'Sendable' protocol
515 |
516 | var configuration = AsyncSocketConfiguration()
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:96:55: warning: capture of 'source' with non-sendable type 'CFRunLoopSource' in a '@Sendable' closure
94 | // add to queue run loop
95 | configuration.queue.async {
96 | CFRunLoopAddSource(CFRunLoopGetCurrent(), source, CFRunLoopMode.commonModes)
| `- warning: capture of 'source' with non-sendable type 'CFRunLoopSource' in a '@Sendable' closure
97 | }
98 | fatalError()
CoreFoundation.CFRunLoopSource:1:14: note: class 'CFRunLoopSource' does not conform to the 'Sendable' protocol
1 | public class CFRunLoopSource : _CFObject {
| `- note: class 'CFRunLoopSource' does not conform to the 'Sendable' protocol
2 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:10:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'CoreFoundation'
8 | #if canImport(Darwin)
9 | import Foundation
10 | import CoreFoundation
| `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'CoreFoundation'
11 | import Dispatch
12 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketContinuation.swift:34:22: warning: sending 'value' risks causing data races; this is an error in the Swift 6 language mode
32 | function: String = #function
33 | ) {
34 | continuation.resume(returning: value)
| |- warning: sending 'value' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'value' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
35 | }
36 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:39:14: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
37 |
38 | public func configureManager() {
39 | Task {
| `- warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
40 | await AsyncSocketManager.shared.updateConfiguration(self)
| `- note: closure captures 'self' which is accessible to code in the current task
41 | }
42 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:40:45: warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
38 | public func configureManager() {
39 | Task {
40 | await AsyncSocketManager.shared.updateConfiguration(self)
| |- warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending task-isolated 'self' to actor-isolated instance method 'updateConfiguration' risks causing data races between actor-isolated and task-isolated uses
41 | }
42 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:146:33: warning: sending 'address' risks causing data races; this is an error in the Swift 6 language mode
144 | let socket = try await wait(for: .write, fileDescriptor: fileDescriptor)
145 | await log("Will send message with \(data.count) bytes to \(fileDescriptor)")
146 | return try await socket.sendMessage(data, to: address)
| |- warning: sending 'address' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending task-isolated 'address' to actor-isolated instance method 'sendMessage(_:to:)' risks causing data races between actor-isolated and task-isolated uses
147 | }
148 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:487:22: warning: sending 'notification' risks causing data races; this is an error in the Swift 6 language mode
485 | }
486 | pendingEvents.insert(event)
487 | continuation.yield(notification)
| |- warning: sending 'notification' risks causing data races; this is an error in the Swift 6 language mode
| `- note: 'self'-isolated 'notification' is passed as a 'sending' parameter; Uses in callee may race with later 'self'-isolated uses
488 | }
489 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:35:14: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
33 |
34 | public func configureManager() {
35 | Task {
| `- warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
36 | await CFSocketManager.shared.setConfiguration(self)
| `- note: closure captures 'self' which is accessible to code in the current task
37 | }
38 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:36:42: warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
34 | public func configureManager() {
35 | Task {
36 | await CFSocketManager.shared.setConfiguration(self)
| |- warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending task-isolated 'self' to actor-isolated instance method 'setConfiguration' risks causing data races between actor-isolated and task-isolated uses
37 | }
38 | }
[79/80] Compiling Socket AsyncSocketManager.swift
/Users/admin/builder/spi-builder-workspace/Sources/Socket/Socket.swift:17:23: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
15 |
16 | /// Configuration for fine-tuning socket performance.
17 | public static var configuration: AsyncSocketConfiguration = AsyncSocketConfiguration() {
| |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
18 | didSet {
19 | configuration.configureManager()
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:60:10: warning: non-sendable type 'Socket.Event.Stream' (aka 'AsyncStream<Socket.Event>') cannot be returned from actor-isolated implementation to caller of protocol requirement 'add'; this is an error in the Swift 6 language mode
58 | // MARK: - Methods
59 |
60 | func add(
| `- warning: non-sendable type 'Socket.Event.Stream' (aka 'AsyncStream<Socket.Event>') cannot be returned from actor-isolated implementation to caller of protocol requirement 'add'; this is an error in the Swift 6 language mode
61 | _ fileDescriptor: SocketDescriptor
62 | ) -> Socket.Event.Stream {
/Users/admin/builder/spi-builder-workspace/Sources/Socket/Socket.swift:181:10: note: consider making enum 'Event' conform to the 'Sendable' protocol
179 |
180 | /// Socket Event
181 | enum Event {
| `- note: consider making enum 'Event' conform to the 'Sendable' protocol
182 |
183 | /// New connection
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:165:33: warning: non-sendable result type '(Data, Address)' cannot be sent from actor-isolated context in call to instance method 'receiveMessage(_:fromAddressOf:)'; this is an error in the Swift 6 language mode
156 | }
157 |
158 | nonisolated func receiveMessage<Address: SocketAddress>(
| `- note: consider making generic parameter 'Address' conform to the 'Sendable' protocol
159 | _ length: Int,
160 | fromAddressOf addressType: Address.Type,
:
163 | let socket = try await wait(for: .read, fileDescriptor: fileDescriptor)
164 | await log("Will receive message with \(length) bytes from \(fileDescriptor)")
165 | return try await socket.receiveMessage(length, fromAddressOf: addressType)
| `- warning: non-sendable result type '(Data, Address)' cannot be sent from actor-isolated context in call to instance method 'receiveMessage(_:fromAddressOf:)'; this is an error in the Swift 6 language mode
166 | }
167 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:185:33: warning: non-sendable result type '(SocketDescriptor, Address)' cannot be sent from actor-isolated context in call to instance method 'accept'; this is an error in the Swift 6 language mode
178 |
179 | /// Accept a connection on a socket.
180 | nonisolated func accept<Address: SocketAddress>(
| `- note: consider making generic parameter 'Address' conform to the 'Sendable' protocol
181 | _ address: Address.Type,
182 | for fileDescriptor: SocketDescriptor
183 | ) async throws -> (fileDescriptor: SocketDescriptor, address: Address) {
184 | let socket = try await wait(for: .read, fileDescriptor: fileDescriptor)
185 | return try await socket.accept(address)
| `- warning: non-sendable result type '(SocketDescriptor, Address)' cannot be sent from actor-isolated context in call to instance method 'accept'; this is an error in the Swift 6 language mode
186 | }
187 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:194:32: warning: non-sendable type 'AsyncSocketManager.ManagerState' of property 'state' cannot exit actor-isolated context; this is an error in the Swift 6 language mode
192 | ) async throws {
193 | let socket = try await socket(for: fileDescriptor)
194 | try await retry(sleep: state.configuration.monitorInterval) {
| `- warning: non-sendable type 'AsyncSocketManager.ManagerState' of property 'state' cannot exit actor-isolated context; this is an error in the Swift 6 language mode
195 | fileDescriptor._connect(to: address, retryOnInterrupt: true)
196 | }.get()
:
512 | extension AsyncSocketManager {
513 |
514 | struct ManagerState {
| `- note: consider making struct 'ManagerState' conform to the 'Sendable' protocol
515 |
516 | var configuration = AsyncSocketConfiguration()
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:96:55: warning: capture of 'source' with non-sendable type 'CFRunLoopSource' in a '@Sendable' closure
94 | // add to queue run loop
95 | configuration.queue.async {
96 | CFRunLoopAddSource(CFRunLoopGetCurrent(), source, CFRunLoopMode.commonModes)
| `- warning: capture of 'source' with non-sendable type 'CFRunLoopSource' in a '@Sendable' closure
97 | }
98 | fatalError()
CoreFoundation.CFRunLoopSource:1:14: note: class 'CFRunLoopSource' does not conform to the 'Sendable' protocol
1 | public class CFRunLoopSource : _CFObject {
| `- note: class 'CFRunLoopSource' does not conform to the 'Sendable' protocol
2 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:10:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'CoreFoundation'
8 | #if canImport(Darwin)
9 | import Foundation
10 | import CoreFoundation
| `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'CoreFoundation'
11 | import Dispatch
12 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketContinuation.swift:34:22: warning: sending 'value' risks causing data races; this is an error in the Swift 6 language mode
32 | function: String = #function
33 | ) {
34 | continuation.resume(returning: value)
| |- warning: sending 'value' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'value' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
35 | }
36 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:39:14: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
37 |
38 | public func configureManager() {
39 | Task {
| `- warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
40 | await AsyncSocketManager.shared.updateConfiguration(self)
| `- note: closure captures 'self' which is accessible to code in the current task
41 | }
42 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:40:45: warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
38 | public func configureManager() {
39 | Task {
40 | await AsyncSocketManager.shared.updateConfiguration(self)
| |- warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending task-isolated 'self' to actor-isolated instance method 'updateConfiguration' risks causing data races between actor-isolated and task-isolated uses
41 | }
42 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:146:33: warning: sending 'address' risks causing data races; this is an error in the Swift 6 language mode
144 | let socket = try await wait(for: .write, fileDescriptor: fileDescriptor)
145 | await log("Will send message with \(data.count) bytes to \(fileDescriptor)")
146 | return try await socket.sendMessage(data, to: address)
| |- warning: sending 'address' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending task-isolated 'address' to actor-isolated instance method 'sendMessage(_:to:)' risks causing data races between actor-isolated and task-isolated uses
147 | }
148 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:487:22: warning: sending 'notification' risks causing data races; this is an error in the Swift 6 language mode
485 | }
486 | pendingEvents.insert(event)
487 | continuation.yield(notification)
| |- warning: sending 'notification' risks causing data races; this is an error in the Swift 6 language mode
| `- note: 'self'-isolated 'notification' is passed as a 'sending' parameter; Uses in callee may race with later 'self'-isolated uses
488 | }
489 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:35:14: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
33 |
34 | public func configureManager() {
35 | Task {
| `- warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
36 | await CFSocketManager.shared.setConfiguration(self)
| `- note: closure captures 'self' which is accessible to code in the current task
37 | }
38 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:36:42: warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
34 | public func configureManager() {
35 | Task {
36 | await CFSocketManager.shared.setConfiguration(self)
| |- warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending task-isolated 'self' to actor-isolated instance method 'setConfiguration' risks causing data races between actor-isolated and task-isolated uses
37 | }
38 | }
[80/80] Compiling Socket CFSocketManager.swift
/Users/admin/builder/spi-builder-workspace/Sources/Socket/Socket.swift:17:23: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
15 |
16 | /// Configuration for fine-tuning socket performance.
17 | public static var configuration: AsyncSocketConfiguration = AsyncSocketConfiguration() {
| |- warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
18 | didSet {
19 | configuration.configureManager()
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:60:10: warning: non-sendable type 'Socket.Event.Stream' (aka 'AsyncStream<Socket.Event>') cannot be returned from actor-isolated implementation to caller of protocol requirement 'add'; this is an error in the Swift 6 language mode
58 | // MARK: - Methods
59 |
60 | func add(
| `- warning: non-sendable type 'Socket.Event.Stream' (aka 'AsyncStream<Socket.Event>') cannot be returned from actor-isolated implementation to caller of protocol requirement 'add'; this is an error in the Swift 6 language mode
61 | _ fileDescriptor: SocketDescriptor
62 | ) -> Socket.Event.Stream {
/Users/admin/builder/spi-builder-workspace/Sources/Socket/Socket.swift:181:10: note: consider making enum 'Event' conform to the 'Sendable' protocol
179 |
180 | /// Socket Event
181 | enum Event {
| `- note: consider making enum 'Event' conform to the 'Sendable' protocol
182 |
183 | /// New connection
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:165:33: warning: non-sendable result type '(Data, Address)' cannot be sent from actor-isolated context in call to instance method 'receiveMessage(_:fromAddressOf:)'; this is an error in the Swift 6 language mode
156 | }
157 |
158 | nonisolated func receiveMessage<Address: SocketAddress>(
| `- note: consider making generic parameter 'Address' conform to the 'Sendable' protocol
159 | _ length: Int,
160 | fromAddressOf addressType: Address.Type,
:
163 | let socket = try await wait(for: .read, fileDescriptor: fileDescriptor)
164 | await log("Will receive message with \(length) bytes from \(fileDescriptor)")
165 | return try await socket.receiveMessage(length, fromAddressOf: addressType)
| `- warning: non-sendable result type '(Data, Address)' cannot be sent from actor-isolated context in call to instance method 'receiveMessage(_:fromAddressOf:)'; this is an error in the Swift 6 language mode
166 | }
167 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:185:33: warning: non-sendable result type '(SocketDescriptor, Address)' cannot be sent from actor-isolated context in call to instance method 'accept'; this is an error in the Swift 6 language mode
178 |
179 | /// Accept a connection on a socket.
180 | nonisolated func accept<Address: SocketAddress>(
| `- note: consider making generic parameter 'Address' conform to the 'Sendable' protocol
181 | _ address: Address.Type,
182 | for fileDescriptor: SocketDescriptor
183 | ) async throws -> (fileDescriptor: SocketDescriptor, address: Address) {
184 | let socket = try await wait(for: .read, fileDescriptor: fileDescriptor)
185 | return try await socket.accept(address)
| `- warning: non-sendable result type '(SocketDescriptor, Address)' cannot be sent from actor-isolated context in call to instance method 'accept'; this is an error in the Swift 6 language mode
186 | }
187 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:194:32: warning: non-sendable type 'AsyncSocketManager.ManagerState' of property 'state' cannot exit actor-isolated context; this is an error in the Swift 6 language mode
192 | ) async throws {
193 | let socket = try await socket(for: fileDescriptor)
194 | try await retry(sleep: state.configuration.monitorInterval) {
| `- warning: non-sendable type 'AsyncSocketManager.ManagerState' of property 'state' cannot exit actor-isolated context; this is an error in the Swift 6 language mode
195 | fileDescriptor._connect(to: address, retryOnInterrupt: true)
196 | }.get()
:
512 | extension AsyncSocketManager {
513 |
514 | struct ManagerState {
| `- note: consider making struct 'ManagerState' conform to the 'Sendable' protocol
515 |
516 | var configuration = AsyncSocketConfiguration()
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:96:55: warning: capture of 'source' with non-sendable type 'CFRunLoopSource' in a '@Sendable' closure
94 | // add to queue run loop
95 | configuration.queue.async {
96 | CFRunLoopAddSource(CFRunLoopGetCurrent(), source, CFRunLoopMode.commonModes)
| `- warning: capture of 'source' with non-sendable type 'CFRunLoopSource' in a '@Sendable' closure
97 | }
98 | fatalError()
CoreFoundation.CFRunLoopSource:1:14: note: class 'CFRunLoopSource' does not conform to the 'Sendable' protocol
1 | public class CFRunLoopSource : _CFObject {
| `- note: class 'CFRunLoopSource' does not conform to the 'Sendable' protocol
2 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:10:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'CoreFoundation'
8 | #if canImport(Darwin)
9 | import Foundation
10 | import CoreFoundation
| `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'CoreFoundation'
11 | import Dispatch
12 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketContinuation.swift:34:22: warning: sending 'value' risks causing data races; this is an error in the Swift 6 language mode
32 | function: String = #function
33 | ) {
34 | continuation.resume(returning: value)
| |- warning: sending 'value' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'value' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
35 | }
36 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:39:14: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
37 |
38 | public func configureManager() {
39 | Task {
| `- warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
40 | await AsyncSocketManager.shared.updateConfiguration(self)
| `- note: closure captures 'self' which is accessible to code in the current task
41 | }
42 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:40:45: warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
38 | public func configureManager() {
39 | Task {
40 | await AsyncSocketManager.shared.updateConfiguration(self)
| |- warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending task-isolated 'self' to actor-isolated instance method 'updateConfiguration' risks causing data races between actor-isolated and task-isolated uses
41 | }
42 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:146:33: warning: sending 'address' risks causing data races; this is an error in the Swift 6 language mode
144 | let socket = try await wait(for: .write, fileDescriptor: fileDescriptor)
145 | await log("Will send message with \(data.count) bytes to \(fileDescriptor)")
146 | return try await socket.sendMessage(data, to: address)
| |- warning: sending 'address' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending task-isolated 'address' to actor-isolated instance method 'sendMessage(_:to:)' risks causing data races between actor-isolated and task-isolated uses
147 | }
148 |
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/AsyncSocketManager.swift:487:22: warning: sending 'notification' risks causing data races; this is an error in the Swift 6 language mode
485 | }
486 | pendingEvents.insert(event)
487 | continuation.yield(notification)
| |- warning: sending 'notification' risks causing data races; this is an error in the Swift 6 language mode
| `- note: 'self'-isolated 'notification' is passed as a 'sending' parameter; Uses in callee may race with later 'self'-isolated uses
488 | }
489 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:35:14: warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
33 |
34 | public func configureManager() {
35 | Task {
| `- warning: passing closure as a 'sending' parameter risks causing data races between code in the current task and concurrent execution of the closure; this is an error in the Swift 6 language mode
36 | await CFSocketManager.shared.setConfiguration(self)
| `- note: closure captures 'self' which is accessible to code in the current task
37 | }
38 | }
/Users/admin/builder/spi-builder-workspace/Sources/Socket/SocketManager/CFSocketManager.swift:36:42: warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
34 | public func configureManager() {
35 | Task {
36 | await CFSocketManager.shared.setConfiguration(self)
| |- warning: sending 'self' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending task-isolated 'self' to actor-isolated instance method 'setConfiguration' risks causing data races between actor-isolated and task-isolated uses
37 | }
38 | }
Build complete! (7.77s)
Build complete.
{
"dependencies" : [
{
"identity" : "swift-system",
"requirement" : {
"range" : [
{
"lower_bound" : "1.2.1",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-system"
}
],
"manifest_display_name" : "Socket",
"name" : "Socket",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.15"
},
{
"name" : "ios",
"version" : "13.0"
},
{
"name" : "watchos",
"version" : "6.0"
},
{
"name" : "tvos",
"version" : "13.0"
}
],
"products" : [
{
"name" : "Socket",
"targets" : [
"Socket"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SocketTests",
"module_type" : "SwiftTarget",
"name" : "SocketTests",
"path" : "Tests/SocketTests",
"sources" : [
"SocketTests.swift"
],
"target_dependencies" : [
"Socket"
],
"type" : "test"
},
{
"c99name" : "Socket",
"module_type" : "SwiftTarget",
"name" : "Socket",
"path" : "Sources/Socket",
"product_dependencies" : [
"SystemPackage"
],
"product_memberships" : [
"Socket"
],
"sources" : [
"Socket.swift",
"SocketContinuation.swift",
"SocketManager.swift",
"SocketManager/AsyncSocketManager.swift",
"SocketManager/CFSocketManager.swift",
"System/CInternetAddress.swift",
"System/CInterop.swift",
"System/CSocketAddress.swift",
"System/Constants.swift",
"System/Errno.swift",
"System/FileChange.swift",
"System/FileEvent.swift",
"System/FileFlags.swift",
"System/InputOutput/IOControl.swift",
"System/InputOutput/IODirection.swift",
"System/InputOutput/IOOperations.swift",
"System/InputOutput/IOType.swift",
"System/InternetProtocol.swift",
"System/MessageFlags.swift",
"System/NetworkInterface.swift",
"System/NetworkOrder.swift",
"System/Poll.swift",
"System/SocketAddress.swift",
"System/SocketAddress/IPv4SocketAddress.swift",
"System/SocketAddress/IPv6SocketAddress.swift",
"System/SocketAddress/LinkLayerSocketAddress.swift",
"System/SocketAddress/UnixSocketAddress.swift",
"System/SocketAddressFamily.swift",
"System/SocketDescriptor.swift",
"System/SocketFlags.swift",
"System/SocketHelpers.swift",
"System/SocketOperations.swift",
"System/SocketOption.swift",
"System/SocketOptionID.swift",
"System/SocketOptionLevel.swift",
"System/SocketProtocol.swift",
"System/SocketProtocol/IPv4Protocol.swift",
"System/SocketProtocol/IPv6Protocol.swift",
"System/SocketProtocol/LinkLayerProtocol.swift",
"System/SocketProtocol/UnixProtocol.swift",
"System/SocketType.swift",
"System/Syscalls.swift",
"System/Util.swift"
],
"target_dependencies" : [
"CSocket"
],
"type" : "library"
},
{
"c99name" : "CSocket",
"module_type" : "ClangTarget",
"name" : "CSocket",
"path" : "Sources/CSocket",
"product_memberships" : [
"Socket"
],
"sources" : [
"shims.c"
],
"type" : "library"
}
],
"tools_version" : "5.7"
}
Done.