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

Build Information

Failed to build EventDrivenSwift, reference 5.2.0 (951b5c), with Swift 6.0 for Linux on 28 Nov 2024 23:37:56 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/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: 4.58.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Flowduino/EventDrivenSwift.git
Reference: 5.2.0
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/Flowduino/EventDrivenSwift
 * tag               5.2.0      -> FETCH_HEAD
HEAD is now at 951b5c8 Merge pull request #7 from Flowduino/custom-event-filtering
Cloned https://github.com/Flowduino/EventDrivenSwift.git
Revision (git rev-parse @):
951b5c841868987a6d4f7977694d74eb72e7c96a
SUCCESS checkout https://github.com/Flowduino/EventDrivenSwift.git at 5.2.0
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/Flowduino/EventDrivenSwift.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$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
Fetching https://github.com/Flowduino/ThreadSafeSwift.git
Fetching https://github.com/Flowduino/Observable.git
[1/116] Fetching observable
[117/169] Fetching observable, threadsafeswift
Fetched https://github.com/Flowduino/Observable.git from cache (0.17s)
Fetched https://github.com/Flowduino/ThreadSafeSwift.git from cache (0.17s)
Computing version for https://github.com/Flowduino/Observable.git
Computed https://github.com/Flowduino/Observable.git at 2.0.0 (0.43s)
Computing version for https://github.com/Flowduino/ThreadSafeSwift.git
Computed https://github.com/Flowduino/ThreadSafeSwift.git at 1.1.0 (0.45s)
Creating working copy for https://github.com/Flowduino/Observable.git
Working copy of https://github.com/Flowduino/Observable.git resolved at 2.0.0
Creating working copy for https://github.com/Flowduino/ThreadSafeSwift.git
Working copy of https://github.com/Flowduino/ThreadSafeSwift.git resolved at 1.1.0
Building for debugging...
[0/4] Write sources
[3/4] Write swift-version-24593BA9C3E375BF.txt
[5/6] Emitting module ThreadSafeSwift
[6/6] Compiling ThreadSafeSwift ThreadSafeSemaphore.swift
[8/15] Compiling Observable Observable.swift
[9/15] Compiling Observable ObservableClass.swift
/host/spi-builder-workspace/.build/checkouts/Observable/Sources/Observable/ObservableClass.swift:20:41: error: cannot find type 'ObservableObject' in scope
18 |  */
19 | @available(macOS 10.15, iOS 13.0, tvOS 13.0, watchOS 6.0, *)
20 | open class ObservableClass: Observable, ObservableObject {
   |                                         `- error: cannot find type 'ObservableObject' in scope
21 |     /**
22 |      Contains a Weak Reference to an Observer.
[10/15] Compiling Observable ObservableThread.swift
/host/spi-builder-workspace/.build/checkouts/Observable/Sources/Observable/ObservableThread.swift:20:12: error: cannot inherit from class 'Thread' (compiled with Swift 6.0.2) because it has overridable members that could not be loaded in Swift 5.10
 18 |  */
 19 | @available(macOS 10.15, iOS 13.0, tvOS 13.0, watchOS 6.0, *)
 20 | open class ObservableThread: Thread, Observable, ObservableObject {
    |            `- error: cannot inherit from class 'Thread' (compiled with Swift 6.0.2) because it has overridable members that could not be loaded in Swift 5.10
 21 |     /**
 22 |      Contains a Weak Reference to an Observer.
/host/spi-builder-workspace/.build/checkouts/Observable/Sources/Observable/ObservableThread.swift:20:50: error: cannot find type 'ObservableObject' in scope
 18 |  */
 19 | @available(macOS 10.15, iOS 13.0, tvOS 13.0, watchOS 6.0, *)
 20 | open class ObservableThread: Thread, Observable, ObservableObject {
    |                                                  `- error: cannot find type 'ObservableObject' in scope
 21 |     /**
 22 |      Contains a Weak Reference to an Observer.
/host/spi-builder-workspace/.build/checkouts/Observable/Sources/Observable/ObservableThread.swift:140:13: error: cannot find 'objectWillChange' in scope
138 |     open func notifyChange() async {
139 |         await MainActor.run {
140 |             objectWillChange.send()
    |             `- error: cannot find 'objectWillChange' in scope
141 |         }
142 |     }
[11/16] Compiling Observable ObservableThreadSafeClass.swift
/host/spi-builder-workspace/.build/checkouts/Observable/Sources/Observable/ObservableThreadSafeClass.swift:20:51: error: cannot find type 'ObservableObject' in scope
 18 |  */
 19 | @available(macOS 10.15, iOS 13.0, tvOS 13.0, watchOS 6.0, *)
 20 | open class ObservableThreadSafeClass: Observable, ObservableObject {
    |                                                   `- error: cannot find type 'ObservableObject' in scope
 21 |     /**
 22 |      Contains a Weak Reference to an Observer.
/host/spi-builder-workspace/.build/checkouts/Observable/Sources/Observable/ObservableThreadSafeClass.swift:140:13: error: cannot find 'objectWillChange' in scope
138 |     open func notifyChange() async {
139 |         await MainActor.run {
140 |             objectWillChange.send()
    |             `- error: cannot find 'objectWillChange' in scope
141 |         }
142 |     }
[12/16] Compiling Observable KeyedObservable.swift
[13/16] Compiling Observable KeyedObservableClass.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[14/16] Compiling Observable KeyedObservableThread.swift
[15/16] Compiling Observable KeyedObservableThreadSafeClass.swift
[16/16] Emitting module Observable
/host/spi-builder-workspace/.build/checkouts/Observable/Sources/Observable/ObservableClass.swift:20:41: error: cannot find type 'ObservableObject' in scope
18 |  */
19 | @available(macOS 10.15, iOS 13.0, tvOS 13.0, watchOS 6.0, *)
20 | open class ObservableClass: Observable, ObservableObject {
   |                                         `- error: cannot find type 'ObservableObject' in scope
21 |     /**
22 |      Contains a Weak Reference to an Observer.
/host/spi-builder-workspace/.build/checkouts/Observable/Sources/Observable/ObservableThread.swift:20:12: error: cannot inherit from class 'Thread' (compiled with Swift 6.0.2) because it has overridable members that could not be loaded in Swift 5.10
 18 |  */
 19 | @available(macOS 10.15, iOS 13.0, tvOS 13.0, watchOS 6.0, *)
 20 | open class ObservableThread: Thread, Observable, ObservableObject {
    |            `- error: cannot inherit from class 'Thread' (compiled with Swift 6.0.2) because it has overridable members that could not be loaded in Swift 5.10
 21 |     /**
 22 |      Contains a Weak Reference to an Observer.
/host/spi-builder-workspace/.build/checkouts/Observable/Sources/Observable/ObservableThread.swift:20:50: error: cannot find type 'ObservableObject' in scope
 18 |  */
 19 | @available(macOS 10.15, iOS 13.0, tvOS 13.0, watchOS 6.0, *)
 20 | open class ObservableThread: Thread, Observable, ObservableObject {
    |                                                  `- error: cannot find type 'ObservableObject' in scope
 21 |     /**
 22 |      Contains a Weak Reference to an Observer.
/host/spi-builder-workspace/.build/checkouts/Observable/Sources/Observable/ObservableThreadSafeClass.swift:20:51: error: cannot find type 'ObservableObject' in scope
 18 |  */
 19 | @available(macOS 10.15, iOS 13.0, tvOS 13.0, watchOS 6.0, *)
 20 | open class ObservableThreadSafeClass: Observable, ObservableObject {
    |                                                   `- error: cannot find type 'ObservableObject' in scope
 21 |     /**
 22 |      Contains a Weak Reference to an Observer.
BUILD FAILURE 6.0 linux