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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 HaishinKit, reference main (819ec6), with Swift 6.0 for Linux on 5 May 2025 19:00:15 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.61.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/HaishinKit/HaishinKit.swift.git
Reference: main
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/HaishinKit/HaishinKit.swift
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 819ec6e Update release.yml
Cloned https://github.com/HaishinKit/HaishinKit.swift.git
Revision (git rev-parse @):
819ec6efa66022686c47f50474cfc86bfa054a73
SUCCESS checkout https://github.com/HaishinKit/HaishinKit.swift.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/HaishinKit/HaishinKit.swift.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.0-latest: Pulling from finestructure/spi-images
Digest: sha256:9029076bb687edc160a3d5201c89e92dd9fa7309f33f090c4234365c83366c31
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
Fetching https://github.com/shogo4405/Logboard.git
Fetching https://github.com/swiftlang/swift-docc-plugin
[1/2049] Fetching swift-docc-plugin
[227/3609] Fetching swift-docc-plugin, logboard
Fetched https://github.com/shogo4405/Logboard.git from cache (0.40s)
Fetched https://github.com/swiftlang/swift-docc-plugin from cache (0.43s)
Computing version for https://github.com/shogo4405/Logboard.git
Computed https://github.com/shogo4405/Logboard.git at 2.5.0 (0.65s)
Computing version for https://github.com/swiftlang/swift-docc-plugin
Computed https://github.com/swiftlang/swift-docc-plugin at 1.4.3 (2.31s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3376] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.97s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.78s)
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/shogo4405/Logboard.git
Working copy of https://github.com/shogo4405/Logboard.git resolved at 2.5.0
Creating working copy for https://github.com/swiftlang/swift-docc-plugin
Working copy of https://github.com/swiftlang/swift-docc-plugin resolved at 1.4.3
[1369/34090902] Downloading https://github.com/HaishinKit/libsrt-xcframework/releases/download/v1.5.4/libsrt.xcframework.zip
Downloading binary artifact https://github.com/HaishinKit/libsrt-xcframework/releases/download/v1.5.4/libsrt.xcframework.zip
Downloaded https://github.com/HaishinKit/libsrt-xcframework/releases/download/v1.5.4/libsrt.xcframework.zip (3.70s)
[1/1] Compiling plugin Swift-DocC
[2/2] Compiling plugin Swift-DocC Preview
Building for debugging...
[2/7] Write sources
[6/7] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[8/15] Emitting module Logboard
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:14:25: error: cannot find type 'Logger' in scope
12 | @available(watchOS 7.0, *)
13 | public class OSLoggerAppender: LBLoggerAppender {
14 |     private let logger: Logger
   |                         `- error: cannot find type 'Logger' in scope
15 |
16 |     /// Creates a logger using the specified subsystem and category.
[9/16] Compiling Logboard SocketAppender.swift
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/SocketAppender.swift:75:13: error: cannot find 'CFStreamCreatePairWithSocketToHost' in scope
 73 |             var readStream: Unmanaged<CFReadStream>?
 74 |             var writeStream: Unmanaged<CFWriteStream>?
 75 |             CFStreamCreatePairWithSocketToHost(
    |             `- error: cannot find 'CFStreamCreatePairWithSocketToHost' in scope
 76 |                 kCFAllocatorDefault,
 77 |                 withName as CFString,
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/SocketAppender.swift:76:17: error: cannot find 'kCFAllocatorDefault' in scope
 74 |             var writeStream: Unmanaged<CFWriteStream>?
 75 |             CFStreamCreatePairWithSocketToHost(
 76 |                 kCFAllocatorDefault,
    |                 `- error: cannot find 'kCFAllocatorDefault' in scope
 77 |                 withName as CFString,
 78 |                 UInt32(port),
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/SocketAppender.swift:73:39: error: cannot find type 'CFReadStream' in scope
 71 |     func connect(withName: String, port: Int) {
 72 |         inputQueue.async {
 73 |             var readStream: Unmanaged<CFReadStream>?
    |                                       `- error: cannot find type 'CFReadStream' in scope
 74 |             var writeStream: Unmanaged<CFWriteStream>?
 75 |             CFStreamCreatePairWithSocketToHost(
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/SocketAppender.swift:72:26: error: trailing closure passed to parameter of type 'DispatchWorkItem' that does not accept a closure
 70 |
 71 |     func connect(withName: String, port: Int) {
 72 |         inputQueue.async {
    |                          `- error: trailing closure passed to parameter of type 'DispatchWorkItem' that does not accept a closure
 73 |             var readStream: Unmanaged<CFReadStream>?
 74 |             var writeStream: Unmanaged<CFWriteStream>?
Dispatch.DispatchQueue:62:17: note: 'async(execute:)' declared here
60 |     public func sync(execute workItem: DispatchWorkItem)
61 |     @available(macOS 10.10, iOS 8.0, *)
62 |     public func async(execute workItem: DispatchWorkItem)
   |                 `- note: 'async(execute:)' declared here
63 |     @available(macOS 10.10, iOS 8.0, *)
64 |     public func async(group: DispatchGroup, execute workItem: DispatchWorkItem)
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/SocketAppender.swift:122:13: error: cannot find 'CFRunLoopStop' in scope
120 |             self.deinitConnection(isDisconnected: isDisconnected)
121 |             self.runloop = nil
122 |             CFRunLoopStop(runloop.getCFRunLoop())
    |             `- error: cannot find 'CFRunLoopStop' in scope
123 |         }
124 |     }
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/SocketAppender.swift:122:35: error: value of type 'RunLoop' has no member 'getCFRunLoop'
120 |             self.deinitConnection(isDisconnected: isDisconnected)
121 |             self.runloop = nil
122 |             CFRunLoopStop(runloop.getCFRunLoop())
    |                                   `- error: value of type 'RunLoop' has no member 'getCFRunLoop'
123 |         }
124 |     }
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/SocketAppender.swift:148:47: error: argument type 'String' expected to be an instance of a class or class-constrained type
146 |         inputStream.delegate = self
147 |         inputStream.schedule(in: runloop!, forMode: RunLoop.Mode.default)
148 |         inputStream.setProperty(securityLevel.rawValue, forKey: .socketSecurityLevelKey)
    |                                               `- error: argument type 'String' expected to be an instance of a class or class-constrained type
149 |
150 |         outputStream.delegate = self
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/SocketAppender.swift:152:48: error: argument type 'String' expected to be an instance of a class or class-constrained type
150 |         outputStream.delegate = self
151 |         outputStream.schedule(in: runloop!, forMode: RunLoop.Mode.default)
152 |         outputStream.setProperty(securityLevel.rawValue, forKey: .socketSecurityLevelKey)
    |                                                `- error: argument type 'String' expected to be an instance of a class or class-constrained type
153 |
154 |         inputStream.open()
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/SocketAppender.swift:158:78: error: cannot find 'NSEC_PER_SEC' in scope
156 |
157 |         if 0 < timeout {
158 |             outputQueue.asyncAfter(deadline: .now() + Double(timeout * Int64(NSEC_PER_SEC)) / Double(NSEC_PER_SEC)) {
    |                                                                              `- error: cannot find 'NSEC_PER_SEC' in scope
159 |                 guard let timeoutHandler: (() -> Void) = self.timeoutHandler else {
160 |                     return
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/SocketAppender.swift:158:102: error: cannot find 'NSEC_PER_SEC' in scope
156 |
157 |         if 0 < timeout {
158 |             outputQueue.asyncAfter(deadline: .now() + Double(timeout * Int64(NSEC_PER_SEC)) / Double(NSEC_PER_SEC)) {
    |                                                                                                      `- error: cannot find 'NSEC_PER_SEC' in scope
159 |                 guard let timeoutHandler: (() -> Void) = self.timeoutHandler else {
160 |                     return
[10/16] Compiling Logboard OSLoggerAppender.swift
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:14:25: error: cannot find type 'Logger' in scope
12 | @available(watchOS 7.0, *)
13 | public class OSLoggerAppender: LBLoggerAppender {
14 |     private let logger: Logger
   |                         `- error: cannot find type 'Logger' in scope
15 |
16 |     /// Creates a logger using the specified subsystem and category.
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:18:18: error: cannot find 'Logger' in scope
16 |     /// Creates a logger using the specified subsystem and category.
17 |     public init(sybsystem: String, category: String) {
18 |         logger = Logger(subsystem: sybsystem, category: category)
   |                  `- error: cannot find 'Logger' in scope
19 |     }
20 |
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:29:48: error: extra argument 'privacy' in call
27 |         switch level {
28 |         case .trace:
29 |             logger.trace("\(message, privacy: .public)")
   |                                                `- error: extra argument 'privacy' in call
30 |         case .debug:
31 |             logger.debug("\(message, privacy: .public)")
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:29:48: error: cannot infer contextual base in reference to member 'public'
27 |         switch level {
28 |         case .trace:
29 |             logger.trace("\(message, privacy: .public)")
   |                                                `- error: cannot infer contextual base in reference to member 'public'
30 |         case .debug:
31 |             logger.debug("\(message, privacy: .public)")
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:31:48: error: extra argument 'privacy' in call
29 |             logger.trace("\(message, privacy: .public)")
30 |         case .debug:
31 |             logger.debug("\(message, privacy: .public)")
   |                                                `- error: extra argument 'privacy' in call
32 |         case .info:
33 |             logger.info("\(message, privacy: .public)")
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:31:48: error: cannot infer contextual base in reference to member 'public'
29 |             logger.trace("\(message, privacy: .public)")
30 |         case .debug:
31 |             logger.debug("\(message, privacy: .public)")
   |                                                `- error: cannot infer contextual base in reference to member 'public'
32 |         case .info:
33 |             logger.info("\(message, privacy: .public)")
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:33:47: error: extra argument 'privacy' in call
31 |             logger.debug("\(message, privacy: .public)")
32 |         case .info:
33 |             logger.info("\(message, privacy: .public)")
   |                                               `- error: extra argument 'privacy' in call
34 |         case .warn:
35 |             logger.warning("\(message, privacy: .public)")
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:33:47: error: cannot infer contextual base in reference to member 'public'
31 |             logger.debug("\(message, privacy: .public)")
32 |         case .info:
33 |             logger.info("\(message, privacy: .public)")
   |                                               `- error: cannot infer contextual base in reference to member 'public'
34 |         case .warn:
35 |             logger.warning("\(message, privacy: .public)")
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:35:50: error: extra argument 'privacy' in call
33 |             logger.info("\(message, privacy: .public)")
34 |         case .warn:
35 |             logger.warning("\(message, privacy: .public)")
   |                                                  `- error: extra argument 'privacy' in call
36 |         case .error:
37 |             logger.error("\(message, privacy: .public)")
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:35:50: error: cannot infer contextual base in reference to member 'public'
33 |             logger.info("\(message, privacy: .public)")
34 |         case .warn:
35 |             logger.warning("\(message, privacy: .public)")
   |                                                  `- error: cannot infer contextual base in reference to member 'public'
36 |         case .error:
37 |             logger.error("\(message, privacy: .public)")
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:37:48: error: extra argument 'privacy' in call
35 |             logger.warning("\(message, privacy: .public)")
36 |         case .error:
37 |             logger.error("\(message, privacy: .public)")
   |                                                `- error: extra argument 'privacy' in call
38 |         }
39 |     }
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:37:48: error: cannot infer contextual base in reference to member 'public'
35 |             logger.warning("\(message, privacy: .public)")
36 |         case .error:
37 |             logger.error("\(message, privacy: .public)")
   |                                                `- error: cannot infer contextual base in reference to member 'public'
38 |         }
39 |     }
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:49:48: error: extra argument 'privacy' in call
47 |         switch level {
48 |         case .trace:
49 |             logger.trace("\(message, privacy: .public)")
   |                                                `- error: extra argument 'privacy' in call
50 |         case .debug:
51 |             logger.debug("\(message, privacy: .public)")
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:49:48: error: cannot infer contextual base in reference to member 'public'
47 |         switch level {
48 |         case .trace:
49 |             logger.trace("\(message, privacy: .public)")
   |                                                `- error: cannot infer contextual base in reference to member 'public'
50 |         case .debug:
51 |             logger.debug("\(message, privacy: .public)")
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:51:48: error: extra argument 'privacy' in call
49 |             logger.trace("\(message, privacy: .public)")
50 |         case .debug:
51 |             logger.debug("\(message, privacy: .public)")
   |                                                `- error: extra argument 'privacy' in call
52 |         case .info:
53 |             logger.info("\(message, privacy: .public)")
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:51:48: error: cannot infer contextual base in reference to member 'public'
49 |             logger.trace("\(message, privacy: .public)")
50 |         case .debug:
51 |             logger.debug("\(message, privacy: .public)")
   |                                                `- error: cannot infer contextual base in reference to member 'public'
52 |         case .info:
53 |             logger.info("\(message, privacy: .public)")
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:53:47: error: extra argument 'privacy' in call
51 |             logger.debug("\(message, privacy: .public)")
52 |         case .info:
53 |             logger.info("\(message, privacy: .public)")
   |                                               `- error: extra argument 'privacy' in call
54 |         case .warn:
55 |             logger.warning("\(message, privacy: .public)")
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:53:47: error: cannot infer contextual base in reference to member 'public'
51 |             logger.debug("\(message, privacy: .public)")
52 |         case .info:
53 |             logger.info("\(message, privacy: .public)")
   |                                               `- error: cannot infer contextual base in reference to member 'public'
54 |         case .warn:
55 |             logger.warning("\(message, privacy: .public)")
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:55:50: error: extra argument 'privacy' in call
53 |             logger.info("\(message, privacy: .public)")
54 |         case .warn:
55 |             logger.warning("\(message, privacy: .public)")
   |                                                  `- error: extra argument 'privacy' in call
56 |         case .error:
57 |             logger.error("\(message, privacy: .public)")
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:55:50: error: cannot infer contextual base in reference to member 'public'
53 |             logger.info("\(message, privacy: .public)")
54 |         case .warn:
55 |             logger.warning("\(message, privacy: .public)")
   |                                                  `- error: cannot infer contextual base in reference to member 'public'
56 |         case .error:
57 |             logger.error("\(message, privacy: .public)")
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:57:48: error: extra argument 'privacy' in call
55 |             logger.warning("\(message, privacy: .public)")
56 |         case .error:
57 |             logger.error("\(message, privacy: .public)")
   |                                                `- error: extra argument 'privacy' in call
58 |         }
59 |     }
/host/spi-builder-workspace/.build/checkouts/Logboard/Sources/Logboard/OSLoggerAppender.swift:57:48: error: cannot infer contextual base in reference to member 'public'
55 |             logger.warning("\(message, privacy: .public)")
56 |         case .error:
57 |             logger.error("\(message, privacy: .public)")
   |                                                `- error: cannot infer contextual base in reference to member 'public'
58 |         }
59 |     }
[11/16] Compiling Logboard NullAppender.swift
[12/16] Compiling Logboard LBLoggerAppender.swift
[13/16] Compiling Logboard MultiAppender.swift
[14/16] Compiling Logboard LBLogger.Data.swift
[15/16] Compiling Logboard ConsoleAppender.swift
[16/16] Compiling Logboard LBLogger.swift
BUILD FAILURE 6.0 linux