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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

Successful build of KippleDiagnostics, reference main (a3e78c), with Swift 6.0 for Linux on 4 Nov 2024 09:37:12 UTC.

Swift 6 data race errors: 1

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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: 4.56.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/bdrelling/KippleDiagnostics.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/bdrelling/KippleDiagnostics
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at a3e78c8 Added Linux restriction again
Cloned https://github.com/bdrelling/KippleDiagnostics.git
Revision (git rev-parse @):
a3e78c8d6fb68dc24241c07e8372a2fe07342c6f
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/bdrelling/KippleDiagnostics.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/bdrelling/KippleDiagnostics.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$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: sha256:47d26c99ca4f1ac0a332c85fd5b13ff4390e72115219984a57a68fe9d1063a05
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.0-latest
Fetching https://github.com/apple/swift-log
Fetching https://github.com/swift-kipple/Tools
[1/720] Fetching tools
[109/4380] Fetching tools, swift-log
Fetched https://github.com/swift-kipple/Tools from cache (0.38s)
[2416/3660] Fetching swift-log
Fetched https://github.com/apple/swift-log from cache (0.58s)
Computing version for https://github.com/apple/swift-log
Computed https://github.com/apple/swift-log at 1.6.1 (0.77s)
Computing version for https://github.com/swift-kipple/Tools
Computed https://github.com/swift-kipple/Tools at 0.5.4 (0.85s)
Fetching https://github.com/nicklockwood/SwiftFormat
Fetching https://github.com/apple/swift-argument-parser
[1/12353] Fetching swift-argument-parser
[6796/57513] Fetching swift-argument-parser, swiftformat
Fetched https://github.com/apple/swift-argument-parser from cache (1.20s)
[4516/45160] Fetching swiftformat
Fetched https://github.com/nicklockwood/SwiftFormat from cache (28.39s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.5.0 (0.39s)
Computing version for https://github.com/nicklockwood/SwiftFormat
Computed https://github.com/nicklockwood/SwiftFormat at 0.54.6 (0.43s)
Creating working copy for https://github.com/apple/swift-log
Working copy of https://github.com/apple/swift-log resolved at 1.6.1
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.5.0
Creating working copy for https://github.com/nicklockwood/SwiftFormat
Working copy of https://github.com/nicklockwood/SwiftFormat resolved at 0.54.6
Creating working copy for https://github.com/swift-kipple/Tools
Working copy of https://github.com/swift-kipple/Tools resolved at 0.5.4
[1/1] Compiling plugin GenerateManual
[2/2] Compiling plugin SwiftFormatPlugin
Building for debugging...
[2/5] Write sources
[4/5] Write swift-version-24593BA9C3E375BF.txt
[6/10] Compiling Logging MetadataProvider.swift
[7/10] Compiling Logging Logging.swift
[8/10] Compiling Logging Locks.swift
[9/10] Emitting module Logging
[10/10] Compiling Logging LogHandler.swift
[12/15] Compiling KippleLogging ConsoleLogHandler.swift
/host/spi-builder-workspace/Sources/KippleLogging/Handlers/ConsoleLogHandler.swift:16:23: warning: static property 'globalLogLevel' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 14 |     /// The `logLevel` of an individual `ConsoleLogHandler` is ignored when this global
 15 |     /// log level is set to a higher level.
 16 |     public static var globalLogLevel: Logger.Level?
    |                       |- warning: static property 'globalLogLevel' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'globalLogLevel' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'globalLogLevel' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 17 |
 18 |     /// The log label for the log handler.
[13/15] Compiling KippleLogging Exports.swift
[14/15] Emitting module KippleLogging
/host/spi-builder-workspace/Sources/KippleLogging/Handlers/ConsoleLogHandler.swift:16:23: warning: static property 'globalLogLevel' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
 14 |     /// The `logLevel` of an individual `ConsoleLogHandler` is ignored when this global
 15 |     /// log level is set to a higher level.
 16 |     public static var globalLogLevel: Logger.Level?
    |                       |- warning: static property 'globalLogLevel' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: convert 'globalLogLevel' to a 'let' constant to make 'Sendable' shared state immutable
    |                       |- note: annotate 'globalLogLevel' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 17 |
 18 |     /// The log label for the log handler.
[15/15] Compiling KippleLogging Logger+Convenience.swift
Build complete! (43.47s)
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-log",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.5.4",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-log"
    },
    {
      "identity" : "tools",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.5.0",
            "upper_bound" : "0.6.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/swift-kipple/Tools"
    }
  ],
  "manifest_display_name" : "KippleDiagnostics",
  "name" : "KippleDiagnostics",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "16.0"
    },
    {
      "name" : "macos",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "16.0"
    },
    {
      "name" : "watchos",
      "version" : "9.0"
    }
  ],
  "products" : [
    {
      "name" : "KippleLogging",
      "targets" : [
        "KippleLogging"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "KippleLoggingTests",
      "module_type" : "SwiftTarget",
      "name" : "KippleLoggingTests",
      "path" : "Tests/KippleLoggingTests",
      "sources" : [
        "Protocols/LogHandlerValidating.swift",
        "Tests/ConsoleLogHandlerTests.swift"
      ],
      "target_dependencies" : [
        "KippleLogging"
      ],
      "type" : "test"
    },
    {
      "c99name" : "KippleLogging",
      "module_type" : "SwiftTarget",
      "name" : "KippleLogging",
      "path" : "Sources/KippleLogging",
      "product_dependencies" : [
        "Logging"
      ],
      "product_memberships" : [
        "KippleLogging"
      ],
      "sources" : [
        "Exports.swift",
        "Extensions/Logger+Convenience.swift",
        "Handlers/ConsoleLogHandler.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
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
Done.