Swift Package IndexBuild Information
Successful build of Causality, reference 0.0.6 (4122e2), with Swift 6.1 for Linux on 26 Apr 2025 23:42:37 UTC.
Swift 6 data race errors: 2
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/dannys42/Causality.git
Reference: 0.0.6
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: git branch -m <name>
From https://github.com/dannys42/Causality
* tag 0.0.6 -> FETCH_HEAD
HEAD is now at 4122e20 Update inline doc for DynamicState.
Cloned https://github.com/dannys42/Causality.git
Revision (git rev-parse @):
4122e2059ffb26f051869c5d3c0d4c2dfd9096a5
SUCCESS checkout https://github.com/dannys42/Causality.git at 0.0.6
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/dannys42/Causality.git
https://github.com/dannys42/Causality.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
],
"manifest_display_name" : "Causality",
"name" : "Causality",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "Causality",
"targets" : [
"Causality"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "CausalityTests",
"module_type" : "SwiftTarget",
"name" : "CausalityTests",
"path" : "Tests/CausalityTests",
"sources" : [
"EventTests.swift",
"StateTests.swift",
"XCTestManifests.swift"
],
"target_dependencies" : [
"Causality"
],
"type" : "test"
},
{
"c99name" : "Causality",
"module_type" : "SwiftTarget",
"name" : "Causality",
"path" : "Sources/Causality",
"product_memberships" : [
"Causality"
],
"sources" : [
"Address.swift",
"Bus.swift",
"Causality.swift",
"Event.swift",
"Internal/CausalityAnySubscription.swift",
"Internal/EncodableExtension.swift",
"Internal/EventSubscription.swift",
"Internal/StateSubscription.swift",
"Message.swift",
"State.swift",
"WorkQueue.swift"
],
"type" : "library"
}
],
"tools_version" : "5.0"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/13] Compiling Causality EventSubscription.swift
[4/14] Compiling Causality CausalityAnySubscription.swift
[5/14] Compiling Causality EncodableExtension.swift
[6/14] Compiling Causality State.swift
/host/spi-builder-workspace/Sources/Causality/State.swift:186:34: warning: capture of 'self' with non-sendable type 'Causality.Bus' in a '@Sendable' closure; this is an error in the Swift 6 language mode
184 | public func unsubscribe<State: Causality.AnyState<Value>, Value: Causality.StateValue>(_ subscriptions: [Causality.StateSubscription<State, Value>]) {
185 | self.queue.async {
186 | var newSubscribers = self.eventSubscribers
| `- warning: capture of 'self' with non-sendable type 'Causality.Bus' in a '@Sendable' closure; this is an error in the Swift 6 language mode
187 | for subscription in subscriptions {
188 | newSubscribers.removeValue(forKey: subscription.id)
/host/spi-builder-workspace/Sources/Causality/Bus.swift:32:11: note: class 'Bus' does not conform to the 'Sendable' protocol
30 |
31 | /// A Bus for events to go from publishers to subscribers
32 | class Bus {
| `- note: class 'Bus' does not conform to the 'Sendable' protocol
33 | /// A name for the bus.
34 | public private(set) var label: String
/host/spi-builder-workspace/Sources/Causality/State.swift:187:33: warning: capture of 'subscriptions' with non-sendable type '[Causality.StateSubscription<State, Value>]' in a '@Sendable' closure; this is an error in the Swift 6 language mode
185 | self.queue.async {
186 | var newSubscribers = self.eventSubscribers
187 | for subscription in subscriptions {
| `- warning: capture of 'subscriptions' with non-sendable type '[Causality.StateSubscription<State, Value>]' in a '@Sendable' closure; this is an error in the Swift 6 language mode
188 | newSubscribers.removeValue(forKey: subscription.id)
189 | }
/host/spi-builder-workspace/Sources/Causality/Internal/StateSubscription.swift:18:11: note: generic class 'StateSubscription' does not conform to the 'Sendable' protocol
16 | /// Subscription handler for States.
17 | /// Used to `unsubscribe()` or determine the `bus` or `state` that triggered an update.
18 | class StateSubscription<State: Causality.AnyState<Value>, Value: Causality.StateValue>: CausalityAnyStateSubscription {
| `- note: generic class 'StateSubscription' does not conform to the 'Sendable' protocol
19 | typealias SubscriptionHandler = (Causality.StateSubscription<State,Value>, Value)->Void
20 |
/host/spi-builder-workspace/Sources/Causality/State.swift:205:13: warning: capture of 'self' with non-sendable type 'Causality.Bus' in a '@Sendable' closure; this is an error in the Swift 6 language mode
203 | let subscriber = Causality.StateSubscription(bus: self, state: state, handler: handler, workQueue: workQueue)
204 | self.queue.async {
205 | self.stateSubscribers[subscriber.id] = subscriber
| `- warning: capture of 'self' with non-sendable type 'Causality.Bus' in a '@Sendable' closure; this is an error in the Swift 6 language mode
206 |
207 | if let lastState = self.state[state.causalityStateId] as? Value {
/host/spi-builder-workspace/Sources/Causality/Bus.swift:32:11: note: class 'Bus' does not conform to the 'Sendable' protocol
30 |
31 | /// A Bus for events to go from publishers to subscribers
32 | class Bus {
| `- note: class 'Bus' does not conform to the 'Sendable' protocol
33 | /// A name for the bus.
34 | public private(set) var label: String
/host/spi-builder-workspace/Sources/Causality/State.swift:205:35: warning: capture of 'subscriber' with non-sendable type 'Causality.StateSubscription<State, Value>' in a '@Sendable' closure; this is an error in the Swift 6 language mode
203 | let subscriber = Causality.StateSubscription(bus: self, state: state, handler: handler, workQueue: workQueue)
204 | self.queue.async {
205 | self.stateSubscribers[subscriber.id] = subscriber
| `- warning: capture of 'subscriber' with non-sendable type 'Causality.StateSubscription<State, Value>' in a '@Sendable' closure; this is an error in the Swift 6 language mode
206 |
207 | if let lastState = self.state[state.causalityStateId] as? Value {
/host/spi-builder-workspace/Sources/Causality/Internal/StateSubscription.swift:18:11: note: generic class 'StateSubscription' does not conform to the 'Sendable' protocol
16 | /// Subscription handler for States.
17 | /// Used to `unsubscribe()` or determine the `bus` or `state` that triggered an update.
18 | class StateSubscription<State: Causality.AnyState<Value>, Value: Causality.StateValue>: CausalityAnyStateSubscription {
| `- note: generic class 'StateSubscription' does not conform to the 'Sendable' protocol
19 | typealias SubscriptionHandler = (Causality.StateSubscription<State,Value>, Value)->Void
20 |
/host/spi-builder-workspace/Sources/Causality/State.swift:207:43: warning: capture of 'state' with non-sendable type 'State' in a '@Sendable' closure; this is an error in the Swift 6 language mode
199 | /// - workQueue: The queue on which to execute the handler
200 | /// - handler: A handler that is called when the state changes. If there was a previous value, the handler be called immediately with the old value.
201 | private func subscribe<State: Causality.AnyState<Value>, Value: Causality.StateValue>(_ state: State, workQueue: WorkQueue, handler: @escaping (Causality.StateSubscription<State, Value>, Value)->Void) -> Causality.StateSubscription<State, Value> {
| `- note: consider making generic parameter 'State' conform to the 'Sendable' protocol
202 |
203 | let subscriber = Causality.StateSubscription(bus: self, state: state, handler: handler, workQueue: workQueue)
:
205 | self.stateSubscribers[subscriber.id] = subscriber
206 |
207 | if let lastState = self.state[state.causalityStateId] as? Value {
| `- warning: capture of 'state' with non-sendable type 'State' in a '@Sendable' closure; this is an error in the Swift 6 language mode
208 | let runQueue = subscriber.workQueue.withDefault(workQueue)
209 | runQueue.execute {
/host/spi-builder-workspace/Sources/Causality/State.swift:210:21: warning: capture of 'subscriber' with non-sendable type 'Causality.StateSubscription<State, Value>' in an isolated closure; this is an error in the Swift 6 language mode
208 | let runQueue = subscriber.workQueue.withDefault(workQueue)
209 | runQueue.execute {
210 | subscriber.handler(subscriber, lastState)
| `- warning: capture of 'subscriber' with non-sendable type 'Causality.StateSubscription<State, Value>' in an isolated closure; this is an error in the Swift 6 language mode
211 | }
212 | }
/host/spi-builder-workspace/Sources/Causality/Internal/StateSubscription.swift:18:11: note: generic class 'StateSubscription' does not conform to the 'Sendable' protocol
16 | /// Subscription handler for States.
17 | /// Used to `unsubscribe()` or determine the `bus` or `state` that triggered an update.
18 | class StateSubscription<State: Causality.AnyState<Value>, Value: Causality.StateValue>: CausalityAnyStateSubscription {
| `- note: generic class 'StateSubscription' does not conform to the 'Sendable' protocol
19 | typealias SubscriptionHandler = (Causality.StateSubscription<State,Value>, Value)->Void
20 |
[7/14] Compiling Causality Message.swift
/host/spi-builder-workspace/Sources/Causality/Message.swift:18:29: warning: static property 'message' is not concurrency-safe because non-'Sendable' type 'Causality.NoMessage' may have shared mutable state; this is an error in the Swift 6 language mode
11 |
12 | /// A convenience message that can be included for events that have no associated data
13 | struct NoMessage: Message {
| `- note: consider making struct 'NoMessage' conform to the 'Sendable' protocol
14 |
15 | /// Users of the library are not expected to create these messages
16 | private init() {
17 | }
18 | internal static let message = NoMessage()
| |- warning: static property 'message' is not concurrency-safe because non-'Sendable' type 'Causality.NoMessage' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'message' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
19 | }
20 |
[8/14] Compiling Causality StateSubscription.swift
[9/14] Compiling Causality Causality.swift
/host/spi-builder-workspace/Sources/Causality/Event.swift:164:34: warning: capture of 'self' with non-sendable type 'Causality.Bus' in a '@Sendable' closure; this is an error in the Swift 6 language mode
162 | public func unsubscribe<Event: Causality.AnyEvent<Message>, Message: Causality.Message>(_ subscriptions: [Causality.EventSubscription<Event, Message>]) {
163 | self.queue.async {
164 | var newSubscribers = self.eventSubscribers
| `- warning: capture of 'self' with non-sendable type 'Causality.Bus' in a '@Sendable' closure; this is an error in the Swift 6 language mode
165 | for subscription in subscriptions {
166 | newSubscribers.removeValue(forKey: subscription.id)
/host/spi-builder-workspace/Sources/Causality/Bus.swift:32:11: note: class 'Bus' does not conform to the 'Sendable' protocol
30 |
31 | /// A Bus for events to go from publishers to subscribers
32 | class Bus {
| `- note: class 'Bus' does not conform to the 'Sendable' protocol
33 | /// A name for the bus.
34 | public private(set) var label: String
/host/spi-builder-workspace/Sources/Causality/Event.swift:165:33: warning: capture of 'subscriptions' with non-sendable type '[Causality.EventSubscription<Event, Message>]' in a '@Sendable' closure; this is an error in the Swift 6 language mode
163 | self.queue.async {
164 | var newSubscribers = self.eventSubscribers
165 | for subscription in subscriptions {
| `- warning: capture of 'subscriptions' with non-sendable type '[Causality.EventSubscription<Event, Message>]' in a '@Sendable' closure; this is an error in the Swift 6 language mode
166 | newSubscribers.removeValue(forKey: subscription.id)
167 | }
/host/spi-builder-workspace/Sources/Causality/Internal/EventSubscription.swift:19:18: note: generic class 'EventSubscription' does not conform to the 'Sendable' protocol
17 | /// Subscription handler for Events.
18 | /// Used to `unsubscribe()` or determine the `bus` or `state` that triggered an update.
19 | public class EventSubscription<Event: Causality.AnyEvent<Message>, Message: Causality.Message>: CausalityAnyEventSubscription {
| `- note: generic class 'EventSubscription' does not conform to the 'Sendable' protocol
20 | typealias SubscriptionHandler = (EventSubscription<Event,Message>, Message)->Void
21 |
/host/spi-builder-workspace/Sources/Causality/Event.swift:184:13: warning: capture of 'self' with non-sendable type 'Causality.Bus' in a '@Sendable' closure; this is an error in the Swift 6 language mode
182 | let subscriber = Causality.EventSubscription(bus: self, event: event, handler: handler, workQueue: workQueue)
183 | self.queue.async {
184 | self.eventSubscribers[subscriber.id] = subscriber
| `- warning: capture of 'self' with non-sendable type 'Causality.Bus' in a '@Sendable' closure; this is an error in the Swift 6 language mode
185 | }
186 |
/host/spi-builder-workspace/Sources/Causality/Bus.swift:32:11: note: class 'Bus' does not conform to the 'Sendable' protocol
30 |
31 | /// A Bus for events to go from publishers to subscribers
32 | class Bus {
| `- note: class 'Bus' does not conform to the 'Sendable' protocol
33 | /// A name for the bus.
34 | public private(set) var label: String
/host/spi-builder-workspace/Sources/Causality/Event.swift:184:35: warning: capture of 'subscriber' with non-sendable type 'Causality.EventSubscription<Event, Message>' in a '@Sendable' closure; this is an error in the Swift 6 language mode
182 | let subscriber = Causality.EventSubscription(bus: self, event: event, handler: handler, workQueue: workQueue)
183 | self.queue.async {
184 | self.eventSubscribers[subscriber.id] = subscriber
| `- warning: capture of 'subscriber' with non-sendable type 'Causality.EventSubscription<Event, Message>' in a '@Sendable' closure; this is an error in the Swift 6 language mode
185 | }
186 |
/host/spi-builder-workspace/Sources/Causality/Internal/EventSubscription.swift:19:18: note: generic class 'EventSubscription' does not conform to the 'Sendable' protocol
17 | /// Subscription handler for Events.
18 | /// Used to `unsubscribe()` or determine the `bus` or `state` that triggered an update.
19 | public class EventSubscription<Event: Causality.AnyEvent<Message>, Message: Causality.Message>: CausalityAnyEventSubscription {
| `- note: generic class 'EventSubscription' does not conform to the 'Sendable' protocol
20 | typealias SubscriptionHandler = (EventSubscription<Event,Message>, Message)->Void
21 |
[10/14] Compiling Causality Event.swift
/host/spi-builder-workspace/Sources/Causality/Event.swift:164:34: warning: capture of 'self' with non-sendable type 'Causality.Bus' in a '@Sendable' closure; this is an error in the Swift 6 language mode
162 | public func unsubscribe<Event: Causality.AnyEvent<Message>, Message: Causality.Message>(_ subscriptions: [Causality.EventSubscription<Event, Message>]) {
163 | self.queue.async {
164 | var newSubscribers = self.eventSubscribers
| `- warning: capture of 'self' with non-sendable type 'Causality.Bus' in a '@Sendable' closure; this is an error in the Swift 6 language mode
165 | for subscription in subscriptions {
166 | newSubscribers.removeValue(forKey: subscription.id)
/host/spi-builder-workspace/Sources/Causality/Bus.swift:32:11: note: class 'Bus' does not conform to the 'Sendable' protocol
30 |
31 | /// A Bus for events to go from publishers to subscribers
32 | class Bus {
| `- note: class 'Bus' does not conform to the 'Sendable' protocol
33 | /// A name for the bus.
34 | public private(set) var label: String
/host/spi-builder-workspace/Sources/Causality/Event.swift:165:33: warning: capture of 'subscriptions' with non-sendable type '[Causality.EventSubscription<Event, Message>]' in a '@Sendable' closure; this is an error in the Swift 6 language mode
163 | self.queue.async {
164 | var newSubscribers = self.eventSubscribers
165 | for subscription in subscriptions {
| `- warning: capture of 'subscriptions' with non-sendable type '[Causality.EventSubscription<Event, Message>]' in a '@Sendable' closure; this is an error in the Swift 6 language mode
166 | newSubscribers.removeValue(forKey: subscription.id)
167 | }
/host/spi-builder-workspace/Sources/Causality/Internal/EventSubscription.swift:19:18: note: generic class 'EventSubscription' does not conform to the 'Sendable' protocol
17 | /// Subscription handler for Events.
18 | /// Used to `unsubscribe()` or determine the `bus` or `state` that triggered an update.
19 | public class EventSubscription<Event: Causality.AnyEvent<Message>, Message: Causality.Message>: CausalityAnyEventSubscription {
| `- note: generic class 'EventSubscription' does not conform to the 'Sendable' protocol
20 | typealias SubscriptionHandler = (EventSubscription<Event,Message>, Message)->Void
21 |
/host/spi-builder-workspace/Sources/Causality/Event.swift:184:13: warning: capture of 'self' with non-sendable type 'Causality.Bus' in a '@Sendable' closure; this is an error in the Swift 6 language mode
182 | let subscriber = Causality.EventSubscription(bus: self, event: event, handler: handler, workQueue: workQueue)
183 | self.queue.async {
184 | self.eventSubscribers[subscriber.id] = subscriber
| `- warning: capture of 'self' with non-sendable type 'Causality.Bus' in a '@Sendable' closure; this is an error in the Swift 6 language mode
185 | }
186 |
/host/spi-builder-workspace/Sources/Causality/Bus.swift:32:11: note: class 'Bus' does not conform to the 'Sendable' protocol
30 |
31 | /// A Bus for events to go from publishers to subscribers
32 | class Bus {
| `- note: class 'Bus' does not conform to the 'Sendable' protocol
33 | /// A name for the bus.
34 | public private(set) var label: String
/host/spi-builder-workspace/Sources/Causality/Event.swift:184:35: warning: capture of 'subscriber' with non-sendable type 'Causality.EventSubscription<Event, Message>' in a '@Sendable' closure; this is an error in the Swift 6 language mode
182 | let subscriber = Causality.EventSubscription(bus: self, event: event, handler: handler, workQueue: workQueue)
183 | self.queue.async {
184 | self.eventSubscribers[subscriber.id] = subscriber
| `- warning: capture of 'subscriber' with non-sendable type 'Causality.EventSubscription<Event, Message>' in a '@Sendable' closure; this is an error in the Swift 6 language mode
185 | }
186 |
/host/spi-builder-workspace/Sources/Causality/Internal/EventSubscription.swift:19:18: note: generic class 'EventSubscription' does not conform to the 'Sendable' protocol
17 | /// Subscription handler for Events.
18 | /// Used to `unsubscribe()` or determine the `bus` or `state` that triggered an update.
19 | public class EventSubscription<Event: Causality.AnyEvent<Message>, Message: Causality.Message>: CausalityAnyEventSubscription {
| `- note: generic class 'EventSubscription' does not conform to the 'Sendable' protocol
20 | typealias SubscriptionHandler = (EventSubscription<Event,Message>, Message)->Void
21 |
[11/14] Emitting module Causality
/host/spi-builder-workspace/Sources/Causality/Bus.swift:15:16: warning: static property 'bus' is not concurrency-safe because non-'Sendable' type 'Causality.Bus' may have shared mutable state; this is an error in the Swift 6 language mode
13 | static let globalQueue = DispatchQueue(label: "Causality.global", qos: .default, attributes: [], autoreleaseFrequency: .inherit, target: .global(qos: .default))
14 | /// A default/global bus
15 | static let bus = Bus(label: "global", queue: globalQueue)
| |- warning: static property 'bus' is not concurrency-safe because non-'Sendable' type 'Causality.Bus' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'bus' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
16 |
17 | /// Subscriptions can have the following statuses:
:
30 |
31 | /// A Bus for events to go from publishers to subscribers
32 | class Bus {
| `- note: class 'Bus' does not conform to the 'Sendable' protocol
33 | /// A name for the bus.
34 | public private(set) var label: String
/host/spi-builder-workspace/Sources/Causality/Message.swift:18:29: warning: static property 'message' is not concurrency-safe because non-'Sendable' type 'Causality.NoMessage' may have shared mutable state; this is an error in the Swift 6 language mode
11 |
12 | /// A convenience message that can be included for events that have no associated data
13 | struct NoMessage: Message {
| `- note: consider making struct 'NoMessage' conform to the 'Sendable' protocol
14 |
15 | /// Users of the library are not expected to create these messages
16 | private init() {
17 | }
18 | internal static let message = NoMessage()
| |- warning: static property 'message' is not concurrency-safe because non-'Sendable' type 'Causality.NoMessage' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'message' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
19 | }
20 |
[12/14] Compiling Causality Address.swift
/host/spi-builder-workspace/Sources/Causality/Bus.swift:15:16: warning: static property 'bus' is not concurrency-safe because non-'Sendable' type 'Causality.Bus' may have shared mutable state; this is an error in the Swift 6 language mode
13 | static let globalQueue = DispatchQueue(label: "Causality.global", qos: .default, attributes: [], autoreleaseFrequency: .inherit, target: .global(qos: .default))
14 | /// A default/global bus
15 | static let bus = Bus(label: "global", queue: globalQueue)
| |- warning: static property 'bus' is not concurrency-safe because non-'Sendable' type 'Causality.Bus' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'bus' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
16 |
17 | /// Subscriptions can have the following statuses:
:
30 |
31 | /// A Bus for events to go from publishers to subscribers
32 | class Bus {
| `- note: class 'Bus' does not conform to the 'Sendable' protocol
33 | /// A name for the bus.
34 | public private(set) var label: String
[13/14] Compiling Causality Bus.swift
/host/spi-builder-workspace/Sources/Causality/Bus.swift:15:16: warning: static property 'bus' is not concurrency-safe because non-'Sendable' type 'Causality.Bus' may have shared mutable state; this is an error in the Swift 6 language mode
13 | static let globalQueue = DispatchQueue(label: "Causality.global", qos: .default, attributes: [], autoreleaseFrequency: .inherit, target: .global(qos: .default))
14 | /// A default/global bus
15 | static let bus = Bus(label: "global", queue: globalQueue)
| |- warning: static property 'bus' is not concurrency-safe because non-'Sendable' type 'Causality.Bus' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'bus' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
16 |
17 | /// Subscriptions can have the following statuses:
:
30 |
31 | /// A Bus for events to go from publishers to subscribers
32 | class Bus {
| `- note: class 'Bus' does not conform to the 'Sendable' protocol
33 | /// A name for the bus.
34 | public private(set) var label: String
[14/14] Compiling Causality WorkQueue.swift
/host/spi-builder-workspace/Sources/Causality/WorkQueue.swift:51:17: warning: capture of 'work' with non-sendable type '() -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
49 | case .dispatch(let q):
50 | q.async {
51 | work()
| |- warning: capture of 'work' with non-sendable type '() -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
52 | }
53 | case .operation(let q):
/host/spi-builder-workspace/Sources/Causality/WorkQueue.swift:55:17: warning: capture of 'work' with non-sendable type '() -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
53 | case .operation(let q):
54 | q.addOperation {
55 | work()
| |- warning: capture of 'work' with non-sendable type '() -> Void' in a '@Sendable' closure; this is an error in the Swift 6 language mode
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
56 | }
57 | }
Build complete! (8.42s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "Causality",
"name" : "Causality",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "Causality",
"targets" : [
"Causality"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "CausalityTests",
"module_type" : "SwiftTarget",
"name" : "CausalityTests",
"path" : "Tests/CausalityTests",
"sources" : [
"EventTests.swift",
"StateTests.swift",
"XCTestManifests.swift"
],
"target_dependencies" : [
"Causality"
],
"type" : "test"
},
{
"c99name" : "Causality",
"module_type" : "SwiftTarget",
"name" : "Causality",
"path" : "Sources/Causality",
"product_memberships" : [
"Causality"
],
"sources" : [
"Address.swift",
"Bus.swift",
"Causality.swift",
"Event.swift",
"Internal/CausalityAnySubscription.swift",
"Internal/EncodableExtension.swift",
"Internal/EventSubscription.swift",
"Internal/StateSubscription.swift",
"Message.swift",
"State.swift",
"WorkQueue.swift"
],
"type" : "library"
}
],
"tools_version" : "5.0"
}
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Done.