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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 yswift, reference 1.0.4 (ac0336), with Swift 6.0 for Linux on 14 Sep 2024 05:08:17 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.53.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ObuchiYuki/yswift.git
Reference: 1.0.4
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/ObuchiYuki/yswift
 * tag               1.0.4      -> FETCH_HEAD
HEAD is now at ac03363 add y-protocols
Cloned https://github.com/ObuchiYuki/yswift.git
Revision (git rev-parse @):
ac033635c887a0dbf7cd272c7aa967d2f9e771f6
SUCCESS checkout https://github.com/ObuchiYuki/yswift.git at 1.0.4
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/ObuchiYuki/yswift.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$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 2>&1
basic-6.0-latest: Pulling from finestructure/spi-images
Digest: sha256:9d7dab235f2b0b46edadd73b1fb0c3b5323df02053420324a4a2f8ca89cb54a5
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
Fetching https://github.com/ObuchiYuki/lib0-swift.git
Fetching https://github.com/ObuchiYuki/Promise.git
[1/162] Fetching lib0-swift
[163/1349] Fetching lib0-swift, promise
Fetched https://github.com/ObuchiYuki/Promise.git from cache (0.20s)
Fetched https://github.com/ObuchiYuki/lib0-swift.git from cache (0.20s)
Computing version for https://github.com/ObuchiYuki/lib0-swift.git
Computed https://github.com/ObuchiYuki/lib0-swift.git at 1.0.1 (0.48s)
Computing version for https://github.com/ObuchiYuki/Promise.git
Computed https://github.com/ObuchiYuki/Promise.git at 1.0.15 (0.49s)
Creating working copy for https://github.com/ObuchiYuki/Promise.git
Working copy of https://github.com/ObuchiYuki/Promise.git resolved at 1.0.15
Creating working copy for https://github.com/ObuchiYuki/lib0-swift.git
Working copy of https://github.com/ObuchiYuki/lib0-swift.git resolved at 1.0.1
warning: 'spi-builder-workspace': found 1 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
    /host/spi-builder-workspace/Sources/yswift/Object/YXmlFragment.swift.dontimplement
Building for debugging...
[0/7] Write sources
[3/7] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/26] Emitting module Promise
/host/spi-builder-workspace/.build/checkouts/Promise/Sources/Promise/Integration/Promise+URLSession.swift:11:1: error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
 9 | import Foundation
10 |
11 | extension URLSession {
   | `- error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
12 |     public func data(for url: URL) -> Promise<Data, Error> {
13 |         self.fetch(for: url).map{ $0.1 }
[6/27] Compiling Promise Promise.swift
[7/27] Compiling Promise Promise+Debug.swift
[8/27] Compiling Promise Promise+Init.swift
[9/27] Compiling Promise Promise+Cancel.swift
[10/27] Compiling Promise Promise+Combination.swift
[11/27] Compiling Promise Promise+Operators.swift
[12/27] Compiling Promise Promise+Util.swift
[13/27] Compiling Promise Promise+Wait.swift
[14/27] Compiling Promise Promise+URLSession.swift
/host/spi-builder-workspace/.build/checkouts/Promise/Sources/Promise/Integration/Promise+URLSession.swift:11:1: error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
 9 | import Foundation
10 |
11 | extension URLSession {
   | `- error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
12 |     public func data(for url: URL) -> Promise<Data, Error> {
13 |         self.fetch(for: url).map{ $0.1 }
/host/spi-builder-workspace/.build/checkouts/Promise/Sources/Promise/Integration/Promise+URLSession.swift:16:35: error: cannot find type 'URLRequest' in scope
14 |     }
15 |
16 |     public func data(for request: URLRequest) -> Promise<Data, Error> {
   |                                   `- error: cannot find type 'URLRequest' in scope
17 |         self.fetch(for: request).map{ $0.1 }
18 |     }
/host/spi-builder-workspace/.build/checkouts/Promise/Sources/Promise/Integration/Promise+URLSession.swift:24:36: error: cannot find type 'URLRequest' in scope
22 |     }
23 |
24 |     public func fetch(for request: URLRequest) -> Promise<(URLResponse, Data), Error> {
   |                                    `- error: cannot find type 'URLRequest' in scope
25 |         Promise{ resolve, reject in
26 |             self.dataTask(with: request) { data, responce, error in
[15/27] Compiling Promise Promise+Async.swift
/host/spi-builder-workspace/.build/checkouts/Promise/Sources/Promise/Integration/Promise+URLSession.swift:11:1: error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
 9 | import Foundation
10 |
11 | extension URLSession {
   | `- error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
12 |     public func data(for url: URL) -> Promise<Data, Error> {
13 |         self.fetch(for: url).map{ $0.1 }
/host/spi-builder-workspace/.build/checkouts/Promise/Sources/Promise/Integration/Promise+URLSession.swift:16:35: error: cannot find type 'URLRequest' in scope
14 |     }
15 |
16 |     public func data(for request: URLRequest) -> Promise<Data, Error> {
   |                                   `- error: cannot find type 'URLRequest' in scope
17 |         self.fetch(for: request).map{ $0.1 }
18 |     }
/host/spi-builder-workspace/.build/checkouts/Promise/Sources/Promise/Integration/Promise+URLSession.swift:24:36: error: cannot find type 'URLRequest' in scope
22 |     }
23 |
24 |     public func fetch(for request: URLRequest) -> Promise<(URLResponse, Data), Error> {
   |                                    `- error: cannot find type 'URLRequest' in scope
25 |         Promise{ resolve, reject in
26 |             self.dataTask(with: request) { data, responce, error in
[16/27] Compiling Promise Promise+Combine.swift
[17/27] Compiling Promise Promise+Concurrency.swift
[18/27] Compiling Promise Promise+Data.swift
/host/spi-builder-workspace/.build/checkouts/Promise/Sources/Promise/Integration/Promise+Data.swift:13:20: error: type 'URLSession' (aka 'AnyObject') has no member 'shared'
11 | extension Data {
12 |     public static func async(contentsOf url: URL) -> Promise<Data, Error> {
13 |         URLSession.shared.data(for: url)
   |                    `- error: type 'URLSession' (aka 'AnyObject') has no member 'shared'
14 |     }
15 | }
[19/27] Compiling Promise Promise+Timeout.swift
/host/spi-builder-workspace/.build/checkouts/Promise/Sources/Promise/Integration/Promise+Data.swift:13:20: error: type 'URLSession' (aka 'AnyObject') has no member 'shared'
11 | extension Data {
12 |     public static func async(contentsOf url: URL) -> Promise<Data, Error> {
13 |         URLSession.shared.data(for: url)
   |                    `- error: type 'URLSession' (aka 'AnyObject') has no member 'shared'
14 |     }
15 | }
error: emit-module command failed with exit code 1 (use -v to see invocation)
[20/27] Emitting module lib0
/host/spi-builder-workspace/.build/checkouts/lib0-swift/Sources/lib0/LZObservable.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | open class LZObservable {
[21/27] Compiling lib0 LZDecoderError.swift
/host/spi-builder-workspace/.build/checkouts/lib0-swift/Sources/lib0/LZObservable.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | open class LZObservable {
[22/27] Compiling lib0 LZObservable.swift
/host/spi-builder-workspace/.build/checkouts/lib0-swift/Sources/lib0/LZObservable.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | open class LZObservable {
[23/27] Compiling lib0 LZDecoder.swift
/host/spi-builder-workspace/.build/checkouts/lib0-swift/Sources/lib0/LZObservable.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | open class LZObservable {
[24/27] Compiling lib0 LZEncoder.swift
/host/spi-builder-workspace/.build/checkouts/lib0-swift/Sources/lib0/LZObservable.swift:9:8: error: no such module 'Combine'
 7 |
 8 | import Foundation
 9 | import Combine
   |        `- error: no such module 'Combine'
10 |
11 | open class LZObservable {
BUILD FAILURE 6.0 linux