Swift Package IndexBuild Information
Successful build of Starscream, reference 4.0.9 (aaaf60), with Swift 6.1 for macOS (SPM) on 25 Mar 2026 01:42:38 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: 4.69.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/bgoncal/Starscream.git
Reference: 4.0.9
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/bgoncal/Starscream
* tag 4.0.9 -> FETCH_HEAD
HEAD is now at aaaf609 Merge pull request #2 from bgoncal/fix/foundation-transport-disconnect-race
Cloned https://github.com/bgoncal/Starscream.git
Revision (git rev-parse @):
aaaf609d07eb487b2fccbe77f6267cf0843e2b19
SUCCESS checkout https://github.com/bgoncal/Starscream.git at 4.0.9
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/bgoncal/Starscream.git
https://github.com/bgoncal/Starscream.git
{
"dependencies" : [
],
"manifest_display_name" : "Starscream",
"name" : "Starscream",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "Starscream",
"targets" : [
"Starscream"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "Starscream",
"module_type" : "SwiftTarget",
"name" : "Starscream",
"path" : "Sources",
"product_memberships" : [
"Starscream"
],
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/PrivacyInfo.xcprivacy",
"rule" : {
"copy" : {
}
}
}
],
"sources" : [
"Compression/Compression.swift",
"Compression/WSCompression.swift",
"DataBytes/Data+Extensions.swift",
"Engine/Engine.swift",
"Engine/NativeEngine.swift",
"Engine/WSEngine.swift",
"Framer/FoundationHTTPHandler.swift",
"Framer/FoundationHTTPServerHandler.swift",
"Framer/FrameCollector.swift",
"Framer/Framer.swift",
"Framer/HTTPHandler.swift",
"Framer/StringHTTPHandler.swift",
"Security/FoundationSecurity.swift",
"Security/Security.swift",
"Server/Server.swift",
"Server/WebSocketServer.swift",
"Starscream/WebSocket.swift",
"Transport/FoundationTransport.swift",
"Transport/TCPTransport.swift",
"Transport/Transport.swift"
],
"type" : "library"
}
],
"tools_version" : "5.3"
}
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...
[0/3] Copying PrivacyInfo.xcprivacy
[0/3] Write sources
[2/3] Write swift-version-2F0A5646E1D333AE.txt
[4/23] Emitting module Starscream
/Users/admin/builder/spi-builder-workspace/Sources/Engine/NativeEngine.swift:26:14: warning: non-final class 'NativeEngine' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
24 |
25 | @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *)
26 | public class NativeEngine: NSObject, Engine, URLSessionDataDelegate, URLSessionWebSocketDelegate {
| `- warning: non-final class 'NativeEngine' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
27 | private var task: URLSessionWebSocketTask?
28 | private var session: URLSession?
/Users/admin/builder/spi-builder-workspace/Sources/Engine/NativeEngine.swift:27:17: warning: stored property 'task' of 'Sendable'-conforming class 'NativeEngine' is mutable; this is an error in the Swift 6 language mode
25 | @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *)
26 | public class NativeEngine: NSObject, Engine, URLSessionDataDelegate, URLSessionWebSocketDelegate {
27 | private var task: URLSessionWebSocketTask?
| `- warning: stored property 'task' of 'Sendable'-conforming class 'NativeEngine' is mutable; this is an error in the Swift 6 language mode
28 | private var session: URLSession?
29 | weak var delegate: EngineDelegate?
[5/25] Compiling Starscream Transport.swift
[6/25] Compiling Starscream resource_bundle_accessor.swift
[7/25] Compiling Starscream WSEngine.swift
/Users/admin/builder/spi-builder-workspace/Sources/Engine/WSEngine.swift:115:27: warning: capture of 'self' with non-sendable type 'WSEngine?' in a '@Sendable' closure
23 | import Foundation
24 |
25 | public class WSEngine: Engine, TransportEventClient, FramerEventClient,
| `- note: class 'WSEngine' does not conform to the 'Sendable' protocol
26 | FrameCollectorDelegate, HTTPHandlerDelegate {
27 | private let transport: Transport
:
113 | public func write(data: Data, opcode: FrameOpCode, completion: (() -> ())?) {
114 | writeQueue.async { [weak self] in
115 | guard let s = self else { return }
| `- warning: capture of 'self' with non-sendable type 'WSEngine?' in a '@Sendable' closure
116 | s.mutex.wait()
117 | let canWrite = s.canSend
/Users/admin/builder/spi-builder-workspace/Sources/Engine/WSEngine.swift:130:63: warning: capture of 'opcode' with non-sendable type 'FrameOpCode' in a '@Sendable' closure
128 | }
129 |
130 | let frameData = s.framer.createWriteFrame(opcode: opcode, payload: sendData, isCompressed: isCompressed)
| `- warning: capture of 'opcode' with non-sendable type 'FrameOpCode' in a '@Sendable' closure
131 | s.transport.write(data: frameData, completion: {_ in
132 | completion?()
/Users/admin/builder/spi-builder-workspace/Sources/Framer/Framer.swift:47:13: note: consider making enum 'FrameOpCode' conform to the 'Sendable' protocol
45 | }
46 |
47 | public enum FrameOpCode: UInt8 {
| `- note: consider making enum 'FrameOpCode' conform to the 'Sendable' protocol
48 | case continueFrame = 0x0
49 | case textFrame = 0x1
/Users/admin/builder/spi-builder-workspace/Sources/Engine/WSEngine.swift:132:17: warning: capture of 'completion' with non-sendable type '(() -> ())?' in a '@Sendable' closure
130 | let frameData = s.framer.createWriteFrame(opcode: opcode, payload: sendData, isCompressed: isCompressed)
131 | s.transport.write(data: frameData, completion: {_ in
132 | completion?()
| |- warning: capture of 'completion' with non-sendable type '(() -> ())?' in a '@Sendable' closure
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
133 | })
134 | }
/Users/admin/builder/spi-builder-workspace/Sources/Engine/WSEngine.swift:132:17: warning: capture of 'completion' with non-sendable type '(() -> ())?' in an isolated closure; this is an error in the Swift 6 language mode
130 | let frameData = s.framer.createWriteFrame(opcode: opcode, payload: sendData, isCompressed: isCompressed)
131 | s.transport.write(data: frameData, completion: {_ in
132 | completion?()
| |- warning: capture of 'completion' with non-sendable type '(() -> ())?' in an isolated closure; this is an error in the Swift 6 language mode
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
133 | })
134 | }
[8/25] Compiling Starscream FoundationHTTPHandler.swift
/Users/admin/builder/spi-builder-workspace/Sources/Engine/WSEngine.swift:115:27: warning: capture of 'self' with non-sendable type 'WSEngine?' in a '@Sendable' closure
23 | import Foundation
24 |
25 | public class WSEngine: Engine, TransportEventClient, FramerEventClient,
| `- note: class 'WSEngine' does not conform to the 'Sendable' protocol
26 | FrameCollectorDelegate, HTTPHandlerDelegate {
27 | private let transport: Transport
:
113 | public func write(data: Data, opcode: FrameOpCode, completion: (() -> ())?) {
114 | writeQueue.async { [weak self] in
115 | guard let s = self else { return }
| `- warning: capture of 'self' with non-sendable type 'WSEngine?' in a '@Sendable' closure
116 | s.mutex.wait()
117 | let canWrite = s.canSend
/Users/admin/builder/spi-builder-workspace/Sources/Engine/WSEngine.swift:130:63: warning: capture of 'opcode' with non-sendable type 'FrameOpCode' in a '@Sendable' closure
128 | }
129 |
130 | let frameData = s.framer.createWriteFrame(opcode: opcode, payload: sendData, isCompressed: isCompressed)
| `- warning: capture of 'opcode' with non-sendable type 'FrameOpCode' in a '@Sendable' closure
131 | s.transport.write(data: frameData, completion: {_ in
132 | completion?()
/Users/admin/builder/spi-builder-workspace/Sources/Framer/Framer.swift:47:13: note: consider making enum 'FrameOpCode' conform to the 'Sendable' protocol
45 | }
46 |
47 | public enum FrameOpCode: UInt8 {
| `- note: consider making enum 'FrameOpCode' conform to the 'Sendable' protocol
48 | case continueFrame = 0x0
49 | case textFrame = 0x1
/Users/admin/builder/spi-builder-workspace/Sources/Engine/WSEngine.swift:132:17: warning: capture of 'completion' with non-sendable type '(() -> ())?' in a '@Sendable' closure
130 | let frameData = s.framer.createWriteFrame(opcode: opcode, payload: sendData, isCompressed: isCompressed)
131 | s.transport.write(data: frameData, completion: {_ in
132 | completion?()
| |- warning: capture of 'completion' with non-sendable type '(() -> ())?' in a '@Sendable' closure
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
133 | })
134 | }
/Users/admin/builder/spi-builder-workspace/Sources/Engine/WSEngine.swift:132:17: warning: capture of 'completion' with non-sendable type '(() -> ())?' in an isolated closure; this is an error in the Swift 6 language mode
130 | let frameData = s.framer.createWriteFrame(opcode: opcode, payload: sendData, isCompressed: isCompressed)
131 | s.transport.write(data: frameData, completion: {_ in
132 | completion?()
| |- warning: capture of 'completion' with non-sendable type '(() -> ())?' in an isolated closure; this is an error in the Swift 6 language mode
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
133 | })
134 | }
[9/25] Compiling Starscream Security.swift
[10/25] Compiling Starscream Server.swift
[11/25] Compiling Starscream Engine.swift
/Users/admin/builder/spi-builder-workspace/Sources/Engine/NativeEngine.swift:26:14: warning: non-final class 'NativeEngine' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
24 |
25 | @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *)
26 | public class NativeEngine: NSObject, Engine, URLSessionDataDelegate, URLSessionWebSocketDelegate {
| `- warning: non-final class 'NativeEngine' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
27 | private var task: URLSessionWebSocketTask?
28 | private var session: URLSession?
/Users/admin/builder/spi-builder-workspace/Sources/Engine/NativeEngine.swift:27:17: warning: stored property 'task' of 'Sendable'-conforming class 'NativeEngine' is mutable; this is an error in the Swift 6 language mode
25 | @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *)
26 | public class NativeEngine: NSObject, Engine, URLSessionDataDelegate, URLSessionWebSocketDelegate {
27 | private var task: URLSessionWebSocketTask?
| `- warning: stored property 'task' of 'Sendable'-conforming class 'NativeEngine' is mutable; this is an error in the Swift 6 language mode
28 | private var session: URLSession?
29 | weak var delegate: EngineDelegate?
/Users/admin/builder/spi-builder-workspace/Sources/Engine/NativeEngine.swift:55:13: warning: capture of 'completion' with non-sendable type '(() -> ())?' in a '@Sendable' closure
53 | public func write(string: String, completion: (() -> ())?) {
54 | task?.send(.string(string), completionHandler: { (error) in
55 | completion?()
| |- warning: capture of 'completion' with non-sendable type '(() -> ())?' in a '@Sendable' closure
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
56 | })
57 | }
/Users/admin/builder/spi-builder-workspace/Sources/Engine/NativeEngine.swift:63:17: warning: capture of 'completion' with non-sendable type '(() -> ())?' in a '@Sendable' closure
61 | case .binaryFrame:
62 | task?.send(.data(data), completionHandler: { (error) in
63 | completion?()
| |- warning: capture of 'completion' with non-sendable type '(() -> ())?' in a '@Sendable' closure
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
64 | })
65 | case .textFrame:
/Users/admin/builder/spi-builder-workspace/Sources/Engine/NativeEngine.swift:70:17: warning: capture of 'completion' with non-sendable type '(() -> ())?' in a '@Sendable' closure
68 | case .ping:
69 | task?.sendPing(pongReceiveHandler: { (error) in
70 | completion?()
| |- warning: capture of 'completion' with non-sendable type '(() -> ())?' in a '@Sendable' closure
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
71 | })
72 | default:
[12/25] Compiling Starscream NativeEngine.swift
/Users/admin/builder/spi-builder-workspace/Sources/Engine/NativeEngine.swift:26:14: warning: non-final class 'NativeEngine' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
24 |
25 | @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *)
26 | public class NativeEngine: NSObject, Engine, URLSessionDataDelegate, URLSessionWebSocketDelegate {
| `- warning: non-final class 'NativeEngine' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
27 | private var task: URLSessionWebSocketTask?
28 | private var session: URLSession?
/Users/admin/builder/spi-builder-workspace/Sources/Engine/NativeEngine.swift:27:17: warning: stored property 'task' of 'Sendable'-conforming class 'NativeEngine' is mutable; this is an error in the Swift 6 language mode
25 | @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *)
26 | public class NativeEngine: NSObject, Engine, URLSessionDataDelegate, URLSessionWebSocketDelegate {
27 | private var task: URLSessionWebSocketTask?
| `- warning: stored property 'task' of 'Sendable'-conforming class 'NativeEngine' is mutable; this is an error in the Swift 6 language mode
28 | private var session: URLSession?
29 | weak var delegate: EngineDelegate?
/Users/admin/builder/spi-builder-workspace/Sources/Engine/NativeEngine.swift:55:13: warning: capture of 'completion' with non-sendable type '(() -> ())?' in a '@Sendable' closure
53 | public func write(string: String, completion: (() -> ())?) {
54 | task?.send(.string(string), completionHandler: { (error) in
55 | completion?()
| |- warning: capture of 'completion' with non-sendable type '(() -> ())?' in a '@Sendable' closure
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
56 | })
57 | }
/Users/admin/builder/spi-builder-workspace/Sources/Engine/NativeEngine.swift:63:17: warning: capture of 'completion' with non-sendable type '(() -> ())?' in a '@Sendable' closure
61 | case .binaryFrame:
62 | task?.send(.data(data), completionHandler: { (error) in
63 | completion?()
| |- warning: capture of 'completion' with non-sendable type '(() -> ())?' in a '@Sendable' closure
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
64 | })
65 | case .textFrame:
/Users/admin/builder/spi-builder-workspace/Sources/Engine/NativeEngine.swift:70:17: warning: capture of 'completion' with non-sendable type '(() -> ())?' in a '@Sendable' closure
68 | case .ping:
69 | task?.sendPing(pongReceiveHandler: { (error) in
70 | completion?()
| |- warning: capture of 'completion' with non-sendable type '(() -> ())?' in a '@Sendable' closure
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
71 | })
72 | default:
[13/25] Compiling Starscream StringHTTPHandler.swift
[14/25] Compiling Starscream FoundationSecurity.swift
[15/25] Compiling Starscream FoundationHTTPServerHandler.swift
[16/25] Compiling Starscream FrameCollector.swift
[17/25] Compiling Starscream Compression.swift
[18/25] Compiling Starscream WSCompression.swift
[19/25] Compiling Starscream Data+Extensions.swift
[20/25] Compiling Starscream WebSocketServer.swift
/Users/admin/builder/spi-builder-workspace/Sources/Server/WebSocketServer.swift:52:26: warning: capture of 'self' with non-sendable type 'WebSocketServer?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
28 | @available(watchOS, unavailable)
29 | @available(macOS 10.14, iOS 12.0, watchOS 5.0, tvOS 12.0, *)
30 | public class WebSocketServer: Server, ConnectionDelegate {
| `- note: class 'WebSocketServer' does not conform to the 'Sendable' protocol
31 | public var onEvent: ((ServerEvent) -> Void)?
32 | private var connections = [String: ServerConnection]()
:
50 | let transport = TCPTransport(connection: conn)
51 | let c = ServerConnection(transport: transport)
52 | c.delegate = self
| `- warning: capture of 'self' with non-sendable type 'WebSocketServer?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
53 | self?.connections[c.uuid] = c
54 | }
/Users/admin/builder/spi-builder-workspace/Sources/Starscream/WebSocket.swift:169:27: warning: capture of 'self' with non-sendable type 'WebSocket?' in a '@Sendable' closure
93 | }
94 |
95 | open class WebSocket: WebSocketClient, EngineDelegate {
| `- note: class 'WebSocket' does not conform to the 'Sendable' protocol
96 | private let engine: Engine
97 | public weak var delegate: WebSocketDelegate?
:
167 | public func didReceive(event: WebSocketEvent) {
168 | callbackQueue.async { [weak self] in
169 | guard let s = self else { return }
| `- warning: capture of 'self' with non-sendable type 'WebSocket?' in a '@Sendable' closure
170 | s.delegate?.didReceive(event: event, client: s)
171 | s.onEvent?(event)
/Users/admin/builder/spi-builder-workspace/Sources/Starscream/WebSocket.swift:170:43: warning: capture of 'event' with non-sendable type 'WebSocketEvent' in a '@Sendable' closure
75 | }
76 |
77 | public enum WebSocketEvent {
| `- note: consider making enum 'WebSocketEvent' conform to the 'Sendable' protocol
78 | case connected([String: String])
79 | case disconnected(String, UInt16)
:
168 | callbackQueue.async { [weak self] in
169 | guard let s = self else { return }
170 | s.delegate?.didReceive(event: event, client: s)
| `- warning: capture of 'event' with non-sendable type 'WebSocketEvent' in a '@Sendable' closure
171 | s.onEvent?(event)
172 | }
[21/25] Compiling Starscream WebSocket.swift
/Users/admin/builder/spi-builder-workspace/Sources/Server/WebSocketServer.swift:52:26: warning: capture of 'self' with non-sendable type 'WebSocketServer?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
28 | @available(watchOS, unavailable)
29 | @available(macOS 10.14, iOS 12.0, watchOS 5.0, tvOS 12.0, *)
30 | public class WebSocketServer: Server, ConnectionDelegate {
| `- note: class 'WebSocketServer' does not conform to the 'Sendable' protocol
31 | public var onEvent: ((ServerEvent) -> Void)?
32 | private var connections = [String: ServerConnection]()
:
50 | let transport = TCPTransport(connection: conn)
51 | let c = ServerConnection(transport: transport)
52 | c.delegate = self
| `- warning: capture of 'self' with non-sendable type 'WebSocketServer?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
53 | self?.connections[c.uuid] = c
54 | }
/Users/admin/builder/spi-builder-workspace/Sources/Starscream/WebSocket.swift:169:27: warning: capture of 'self' with non-sendable type 'WebSocket?' in a '@Sendable' closure
93 | }
94 |
95 | open class WebSocket: WebSocketClient, EngineDelegate {
| `- note: class 'WebSocket' does not conform to the 'Sendable' protocol
96 | private let engine: Engine
97 | public weak var delegate: WebSocketDelegate?
:
167 | public func didReceive(event: WebSocketEvent) {
168 | callbackQueue.async { [weak self] in
169 | guard let s = self else { return }
| `- warning: capture of 'self' with non-sendable type 'WebSocket?' in a '@Sendable' closure
170 | s.delegate?.didReceive(event: event, client: s)
171 | s.onEvent?(event)
/Users/admin/builder/spi-builder-workspace/Sources/Starscream/WebSocket.swift:170:43: warning: capture of 'event' with non-sendable type 'WebSocketEvent' in a '@Sendable' closure
75 | }
76 |
77 | public enum WebSocketEvent {
| `- note: consider making enum 'WebSocketEvent' conform to the 'Sendable' protocol
78 | case connected([String: String])
79 | case disconnected(String, UInt16)
:
168 | callbackQueue.async { [weak self] in
169 | guard let s = self else { return }
170 | s.delegate?.didReceive(event: event, client: s)
| `- warning: capture of 'event' with non-sendable type 'WebSocketEvent' in a '@Sendable' closure
171 | s.onEvent?(event)
172 | }
[22/25] Compiling Starscream FoundationTransport.swift
/Users/admin/builder/spi-builder-workspace/Sources/Transport/FoundationTransport.swift:90:27: warning: capture of 'self' with non-sendable type 'FoundationTransport?' in a '@Sendable' closure
29 | }
30 |
31 | public class FoundationTransport: NSObject, Transport, StreamDelegate {
| `- note: class 'FoundationTransport' does not conform to the 'Sendable' protocol
32 | private weak var delegate: TransportEventClient?
33 | private let workQueue = DispatchQueue(label: "com.vluxe.starscream.websocket", attributes: [])
:
88 |
89 | workQueue.asyncAfter(deadline: .now() + timeout, execute: { [weak self] in
90 | guard let s = self else { return }
| `- warning: capture of 'self' with non-sendable type 'FoundationTransport?' in a '@Sendable' closure
91 | if !s.isOpen {
92 | s.delegate?.connectionChanged(state: .failed(FoundationTransportError.timeout))
/Users/admin/builder/spi-builder-workspace/Sources/Transport/FoundationTransport.swift:123:13: warning: capture of 'capturedInput' with non-sendable type 'InputStream?' in a '@Sendable' closure
121 |
122 | workQueue.async {
123 | capturedInput?.delegate = nil
| `- warning: capture of 'capturedInput' with non-sendable type 'InputStream?' in a '@Sendable' closure
124 | capturedOutput?.delegate = nil
125 | _ = (capturedInput, capturedOutput)
Swift.Optional:1:21: note: generic enum 'Optional' does not conform to the 'Sendable' protocol
1 | @frozen public enum Optional<Wrapped> : ~Copyable where Wrapped : ~Copyable {
| `- note: generic enum 'Optional' does not conform to the 'Sendable' protocol
2 | case none
3 | case some(Wrapped)
/Users/admin/builder/spi-builder-workspace/Sources/Transport/FoundationTransport.swift:124:13: warning: capture of 'capturedOutput' with non-sendable type 'OutputStream?' in a '@Sendable' closure
122 | workQueue.async {
123 | capturedInput?.delegate = nil
124 | capturedOutput?.delegate = nil
| `- warning: capture of 'capturedOutput' with non-sendable type 'OutputStream?' in a '@Sendable' closure
125 | _ = (capturedInput, capturedOutput)
126 | }
Swift.Optional:1:21: note: generic enum 'Optional' does not conform to the 'Sendable' protocol
1 | @frozen public enum Optional<Wrapped> : ~Copyable where Wrapped : ~Copyable {
| `- note: generic enum 'Optional' does not conform to the 'Sendable' protocol
2 | case none
3 | case some(Wrapped)
/Users/admin/builder/spi-builder-workspace/Sources/Transport/TCPTransport.swift:101:13: warning: capture of 'completion' with non-sendable type '((any Error)?) -> ()' in a '@Sendable' closure
99 | public func write(data: Data, completion: @escaping ((Error?) -> ())) {
100 | connection?.send(content: data, completion: .contentProcessed { (error) in
101 | completion(error)
| |- warning: capture of 'completion' with non-sendable type '((any Error)?) -> ()' in a '@Sendable' closure
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
102 | })
103 | }
/Users/admin/builder/spi-builder-workspace/Sources/Transport/TCPTransport.swift:112:17: warning: capture of 'self' with non-sendable type 'TCPTransport?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
30 |
31 | @available(macOS 10.14, iOS 12.0, watchOS 5.0, tvOS 12.0, *)
32 | public class TCPTransport: Transport {
| `- note: class 'TCPTransport' does not conform to the 'Sendable' protocol
33 | private var connection: NWConnection?
34 | private let queue = DispatchQueue(label: "com.vluxe.starscream.networkstream", attributes: [])
:
110 | switch newState {
111 | case .ready:
112 | self?.delegate?.connectionChanged(state: .connected)
| `- warning: capture of 'self' with non-sendable type 'TCPTransport?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
113 | case .waiting:
114 | self?.delegate?.connectionChanged(state: .waiting)
/Users/admin/builder/spi-builder-workspace/Sources/Transport/TCPTransport.swift:127:13: warning: capture of 'self' with non-sendable type 'TCPTransport?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
30 |
31 | @available(macOS 10.14, iOS 12.0, watchOS 5.0, tvOS 12.0, *)
32 | public class TCPTransport: Transport {
| `- note: class 'TCPTransport' does not conform to the 'Sendable' protocol
33 | private var connection: NWConnection?
34 | private let queue = DispatchQueue(label: "com.vluxe.starscream.networkstream", attributes: [])
:
125 |
126 | conn.viabilityUpdateHandler = { [weak self] (isViable) in
127 | self?.delegate?.connectionChanged(state: .viability(isViable))
| `- warning: capture of 'self' with non-sendable type 'TCPTransport?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
128 | }
129 |
/Users/admin/builder/spi-builder-workspace/Sources/Transport/TCPTransport.swift:131:13: warning: capture of 'self' with non-sendable type 'TCPTransport?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
30 |
31 | @available(macOS 10.14, iOS 12.0, watchOS 5.0, tvOS 12.0, *)
32 | public class TCPTransport: Transport {
| `- note: class 'TCPTransport' does not conform to the 'Sendable' protocol
33 | private var connection: NWConnection?
34 | private let queue = DispatchQueue(label: "com.vluxe.starscream.networkstream", attributes: [])
:
129 |
130 | conn.betterPathUpdateHandler = { [weak self] (isBetter) in
131 | self?.delegate?.connectionChanged(state: .shouldReconnect(isBetter))
| `- warning: capture of 'self' with non-sendable type 'TCPTransport?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
132 | }
133 |
/Users/admin/builder/spi-builder-workspace/Sources/Transport/TCPTransport.swift:145:27: warning: capture of 'self' with non-sendable type 'TCPTransport?' in a '@Sendable' closure
30 |
31 | @available(macOS 10.14, iOS 12.0, watchOS 5.0, tvOS 12.0, *)
32 | public class TCPTransport: Transport {
| `- note: class 'TCPTransport' does not conform to the 'Sendable' protocol
33 | private var connection: NWConnection?
34 | private let queue = DispatchQueue(label: "com.vluxe.starscream.networkstream", attributes: [])
:
143 | }
144 | connection?.receive(minimumIncompleteLength: 2, maximumLength: 4096, completion: {[weak self] (data, context, isComplete, error) in
145 | guard let s = self else {return}
| `- warning: capture of 'self' with non-sendable type 'TCPTransport?' in a '@Sendable' closure
146 | if let data = data {
147 | s.delegate?.connectionChanged(state: .receive(data))
[23/25] Compiling Starscream TCPTransport.swift
/Users/admin/builder/spi-builder-workspace/Sources/Transport/FoundationTransport.swift:90:27: warning: capture of 'self' with non-sendable type 'FoundationTransport?' in a '@Sendable' closure
29 | }
30 |
31 | public class FoundationTransport: NSObject, Transport, StreamDelegate {
| `- note: class 'FoundationTransport' does not conform to the 'Sendable' protocol
32 | private weak var delegate: TransportEventClient?
33 | private let workQueue = DispatchQueue(label: "com.vluxe.starscream.websocket", attributes: [])
:
88 |
89 | workQueue.asyncAfter(deadline: .now() + timeout, execute: { [weak self] in
90 | guard let s = self else { return }
| `- warning: capture of 'self' with non-sendable type 'FoundationTransport?' in a '@Sendable' closure
91 | if !s.isOpen {
92 | s.delegate?.connectionChanged(state: .failed(FoundationTransportError.timeout))
/Users/admin/builder/spi-builder-workspace/Sources/Transport/FoundationTransport.swift:123:13: warning: capture of 'capturedInput' with non-sendable type 'InputStream?' in a '@Sendable' closure
121 |
122 | workQueue.async {
123 | capturedInput?.delegate = nil
| `- warning: capture of 'capturedInput' with non-sendable type 'InputStream?' in a '@Sendable' closure
124 | capturedOutput?.delegate = nil
125 | _ = (capturedInput, capturedOutput)
Swift.Optional:1:21: note: generic enum 'Optional' does not conform to the 'Sendable' protocol
1 | @frozen public enum Optional<Wrapped> : ~Copyable where Wrapped : ~Copyable {
| `- note: generic enum 'Optional' does not conform to the 'Sendable' protocol
2 | case none
3 | case some(Wrapped)
/Users/admin/builder/spi-builder-workspace/Sources/Transport/FoundationTransport.swift:124:13: warning: capture of 'capturedOutput' with non-sendable type 'OutputStream?' in a '@Sendable' closure
122 | workQueue.async {
123 | capturedInput?.delegate = nil
124 | capturedOutput?.delegate = nil
| `- warning: capture of 'capturedOutput' with non-sendable type 'OutputStream?' in a '@Sendable' closure
125 | _ = (capturedInput, capturedOutput)
126 | }
Swift.Optional:1:21: note: generic enum 'Optional' does not conform to the 'Sendable' protocol
1 | @frozen public enum Optional<Wrapped> : ~Copyable where Wrapped : ~Copyable {
| `- note: generic enum 'Optional' does not conform to the 'Sendable' protocol
2 | case none
3 | case some(Wrapped)
/Users/admin/builder/spi-builder-workspace/Sources/Transport/TCPTransport.swift:101:13: warning: capture of 'completion' with non-sendable type '((any Error)?) -> ()' in a '@Sendable' closure
99 | public func write(data: Data, completion: @escaping ((Error?) -> ())) {
100 | connection?.send(content: data, completion: .contentProcessed { (error) in
101 | completion(error)
| |- warning: capture of 'completion' with non-sendable type '((any Error)?) -> ()' in a '@Sendable' closure
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
102 | })
103 | }
/Users/admin/builder/spi-builder-workspace/Sources/Transport/TCPTransport.swift:112:17: warning: capture of 'self' with non-sendable type 'TCPTransport?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
30 |
31 | @available(macOS 10.14, iOS 12.0, watchOS 5.0, tvOS 12.0, *)
32 | public class TCPTransport: Transport {
| `- note: class 'TCPTransport' does not conform to the 'Sendable' protocol
33 | private var connection: NWConnection?
34 | private let queue = DispatchQueue(label: "com.vluxe.starscream.networkstream", attributes: [])
:
110 | switch newState {
111 | case .ready:
112 | self?.delegate?.connectionChanged(state: .connected)
| `- warning: capture of 'self' with non-sendable type 'TCPTransport?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
113 | case .waiting:
114 | self?.delegate?.connectionChanged(state: .waiting)
/Users/admin/builder/spi-builder-workspace/Sources/Transport/TCPTransport.swift:127:13: warning: capture of 'self' with non-sendable type 'TCPTransport?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
30 |
31 | @available(macOS 10.14, iOS 12.0, watchOS 5.0, tvOS 12.0, *)
32 | public class TCPTransport: Transport {
| `- note: class 'TCPTransport' does not conform to the 'Sendable' protocol
33 | private var connection: NWConnection?
34 | private let queue = DispatchQueue(label: "com.vluxe.starscream.networkstream", attributes: [])
:
125 |
126 | conn.viabilityUpdateHandler = { [weak self] (isViable) in
127 | self?.delegate?.connectionChanged(state: .viability(isViable))
| `- warning: capture of 'self' with non-sendable type 'TCPTransport?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
128 | }
129 |
/Users/admin/builder/spi-builder-workspace/Sources/Transport/TCPTransport.swift:131:13: warning: capture of 'self' with non-sendable type 'TCPTransport?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
30 |
31 | @available(macOS 10.14, iOS 12.0, watchOS 5.0, tvOS 12.0, *)
32 | public class TCPTransport: Transport {
| `- note: class 'TCPTransport' does not conform to the 'Sendable' protocol
33 | private var connection: NWConnection?
34 | private let queue = DispatchQueue(label: "com.vluxe.starscream.networkstream", attributes: [])
:
129 |
130 | conn.betterPathUpdateHandler = { [weak self] (isBetter) in
131 | self?.delegate?.connectionChanged(state: .shouldReconnect(isBetter))
| `- warning: capture of 'self' with non-sendable type 'TCPTransport?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
132 | }
133 |
/Users/admin/builder/spi-builder-workspace/Sources/Transport/TCPTransport.swift:145:27: warning: capture of 'self' with non-sendable type 'TCPTransport?' in a '@Sendable' closure
30 |
31 | @available(macOS 10.14, iOS 12.0, watchOS 5.0, tvOS 12.0, *)
32 | public class TCPTransport: Transport {
| `- note: class 'TCPTransport' does not conform to the 'Sendable' protocol
33 | private var connection: NWConnection?
34 | private let queue = DispatchQueue(label: "com.vluxe.starscream.networkstream", attributes: [])
:
143 | }
144 | connection?.receive(minimumIncompleteLength: 2, maximumLength: 4096, completion: {[weak self] (data, context, isComplete, error) in
145 | guard let s = self else {return}
| `- warning: capture of 'self' with non-sendable type 'TCPTransport?' in a '@Sendable' closure
146 | if let data = data {
147 | s.delegate?.connectionChanged(state: .receive(data))
[24/25] Compiling Starscream Framer.swift
/Users/admin/builder/spi-builder-workspace/Sources/Framer/Framer.swift:113:13: warning: capture of 'self' with non-sendable type 'WSFramer?' in a '@Sendable' closure
84 | }
85 |
86 | public class WSFramer: Framer {
| `- note: class 'WSFramer' does not conform to the 'Sendable' protocol
87 | private let queue = DispatchQueue(label: "com.vluxe.starscream.wsframer", attributes: [])
88 | private weak var delegate: FramerEventClient?
:
111 | public func add(data: Data) {
112 | queue.async { [weak self] in
113 | self?.buffer.append(data)
| `- warning: capture of 'self' with non-sendable type 'WSFramer?' in a '@Sendable' closure
114 | while(true) {
115 | let event = self?.process() ?? .needsMoreData
[25/25] Compiling Starscream HTTPHandler.swift
/Users/admin/builder/spi-builder-workspace/Sources/Framer/Framer.swift:113:13: warning: capture of 'self' with non-sendable type 'WSFramer?' in a '@Sendable' closure
84 | }
85 |
86 | public class WSFramer: Framer {
| `- note: class 'WSFramer' does not conform to the 'Sendable' protocol
87 | private let queue = DispatchQueue(label: "com.vluxe.starscream.wsframer", attributes: [])
88 | private weak var delegate: FramerEventClient?
:
111 | public func add(data: Data) {
112 | queue.async { [weak self] in
113 | self?.buffer.append(data)
| `- warning: capture of 'self' with non-sendable type 'WSFramer?' in a '@Sendable' closure
114 | while(true) {
115 | let event = self?.process() ?? .needsMoreData
Build complete! (5.85s)
warning: 'spi-builder-workspace': found 1 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
/Users/admin/builder/spi-builder-workspace/Sources/Info.plist
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "Starscream",
"name" : "Starscream",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "Starscream",
"targets" : [
"Starscream"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "Starscream",
"module_type" : "SwiftTarget",
"name" : "Starscream",
"path" : "Sources",
"product_memberships" : [
"Starscream"
],
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/PrivacyInfo.xcprivacy",
"rule" : {
"copy" : {
}
}
}
],
"sources" : [
"Compression/Compression.swift",
"Compression/WSCompression.swift",
"DataBytes/Data+Extensions.swift",
"Engine/Engine.swift",
"Engine/NativeEngine.swift",
"Engine/WSEngine.swift",
"Framer/FoundationHTTPHandler.swift",
"Framer/FoundationHTTPServerHandler.swift",
"Framer/FrameCollector.swift",
"Framer/Framer.swift",
"Framer/HTTPHandler.swift",
"Framer/StringHTTPHandler.swift",
"Security/FoundationSecurity.swift",
"Security/Security.swift",
"Server/Server.swift",
"Server/WebSocketServer.swift",
"Starscream/WebSocket.swift",
"Transport/FoundationTransport.swift",
"Transport/TCPTransport.swift",
"Transport/Transport.swift"
],
"type" : "library"
}
],
"tools_version" : "5.3"
}
Done.