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Build Information

Failed to build LDSwiftEventSource, reference 3.3.0 (570517), with Swift 6.0 for Linux on 1 Dec 2024 03:32:45 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -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

Build Log

========================================
RunAll
========================================
Builder version: 4.58.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/LaunchDarkly/swift-eventsource.git
Reference: 3.3.0
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/LaunchDarkly/swift-eventsource
 * tag               3.3.0      -> FETCH_HEAD
HEAD is now at 5705170 chore(main): release 3.3.0 (#79)
Cloned https://github.com/LaunchDarkly/swift-eventsource.git
Revision (git rev-parse @):
57051701c58a93603ffa2051f8e9cf0c8cff7814
SUCCESS checkout https://github.com/LaunchDarkly/swift-eventsource.git at 3.3.0
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/LaunchDarkly/swift-eventsource.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -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-6.0-latest: Pulling from finestructure/spi-images
Digest: sha256:47d26c99ca4f1ac0a332c85fd5b13ff4390e72115219984a57a68fe9d1063a05
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/8] Compiling LDSwiftEventSource Logs.swift
[4/8] Compiling LDSwiftEventSource UTF8LineParser.swift
[5/8] Compiling LDSwiftEventSource Types.swift
/host/spi-builder-workspace/Source/Types.swift:99:14: warning: non-final class 'UnsuccessfulResponseError' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
 97 |
 98 | /// Error class that indicates the remote server returned an unsuccessful HTTP response code.
 99 | public class UnsuccessfulResponseError: Error {
    |              `- warning: non-final class 'UnsuccessfulResponseError' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
100 |     /// The HTTP response code received.
101 |     public let responseCode: Int
[6/8] Emitting module LDSwiftEventSource
/host/spi-builder-workspace/Source/LDSwiftEventSource.swift:165:7: warning: non-final class 'EventSourceDelegate' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
163 |
164 | // MARK: EventSourceDelegate
165 | class EventSourceDelegate: NSObject, URLSessionDataDelegate {
    |       `- warning: non-final class 'EventSourceDelegate' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
166 |     private let delegateQueue: DispatchQueue = DispatchQueue(label: "ESDelegateQueue")
167 |
/host/spi-builder-workspace/Source/LDSwiftEventSource.swift:168:16: warning: stored property 'logger' of 'Sendable'-conforming class 'EventSourceDelegate' is mutable; this is an error in the Swift 6 language mode
166 |     private let delegateQueue: DispatchQueue = DispatchQueue(label: "ESDelegateQueue")
167 |
168 |     public var logger: InternalLogging
    |                `- warning: stored property 'logger' of 'Sendable'-conforming class 'EventSourceDelegate' is mutable; this is an error in the Swift 6 language mode
169 |
170 |     private let config: EventSource.Config
/host/spi-builder-workspace/Source/Types.swift:99:14: warning: non-final class 'UnsuccessfulResponseError' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
 97 |
 98 | /// Error class that indicates the remote server returned an unsuccessful HTTP response code.
 99 | public class UnsuccessfulResponseError: Error {
    |              `- warning: non-final class 'UnsuccessfulResponseError' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
100 |     /// The HTTP response code received.
101 |     public let responseCode: Int
[7/8] Compiling LDSwiftEventSource LDSwiftEventSource.swift
/host/spi-builder-workspace/Source/LDSwiftEventSource.swift:165:7: warning: non-final class 'EventSourceDelegate' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
163 |
164 | // MARK: EventSourceDelegate
165 | class EventSourceDelegate: NSObject, URLSessionDataDelegate {
    |       `- warning: non-final class 'EventSourceDelegate' cannot conform to 'Sendable'; use '@unchecked Sendable'; this is an error in the Swift 6 language mode
166 |     private let delegateQueue: DispatchQueue = DispatchQueue(label: "ESDelegateQueue")
167 |
/host/spi-builder-workspace/Source/LDSwiftEventSource.swift:168:16: warning: stored property 'logger' of 'Sendable'-conforming class 'EventSourceDelegate' is mutable; this is an error in the Swift 6 language mode
166 |     private let delegateQueue: DispatchQueue = DispatchQueue(label: "ESDelegateQueue")
167 |
168 |     public var logger: InternalLogging
    |                `- warning: stored property 'logger' of 'Sendable'-conforming class 'EventSourceDelegate' is mutable; this is an error in the Swift 6 language mode
169 |
170 |     private let config: EventSource.Config
[8/8] Compiling LDSwiftEventSource EventParser.swift
/host/spi-builder-workspace/Source/EventParser.swift:68:45: error: cannot convert value of type '@Sendable (String) -> Bool' to expected argument type '(Character) throws -> Bool'
66 |             eventType = String(value)
67 |         case Constants.retryLabel:
68 |             if value.allSatisfy(("0"..."9").contains), let reconnectionTime = Int64(value) {
   |                                             `- error: cannot convert value of type '@Sendable (String) -> Bool' to expected argument type '(Character) throws -> Bool'
69 |                 currentRetry = Double(reconnectionTime) * 0.001
70 |             }
BUILD FAILURE 6.0 linux