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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 SshConfig, reference main (d16cea), with Swift 6.0 for Linux on 28 Nov 2024 03:14:33 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 -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/xxlabaza/SshConfig.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/xxlabaza/SshConfig
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at d16cea0 update readme
Cloned https://github.com/xxlabaza/SshConfig.git
Revision (git rev-parse @):
d16cea0b256d8e76c2116a3ca8d691ddc78c44d2
SUCCESS checkout https://github.com/xxlabaza/SshConfig.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.0
Building package at path:  $PWD
https://github.com/xxlabaza/SshConfig.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$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 -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
[3/23] Emitting module SshConfig
/host/spi-builder-workspace/Sources/SshConfig/Properties.swift:41:23: warning: static property 'defaults' is not concurrency-safe because non-'Sendable' type 'ssh.Properties' may have shared mutable state; this is an error in the Swift 6 language mode
  23 |   and their types, but you can find it in any SSH manual.
  24 |   */
  25 |   struct Properties: Equatable, Codable {
     |          `- note: consider making struct 'Properties' conform to the 'Sendable' protocol
  26 |
  27 |     /**
     :
  39 |     ```
  40 |     */
  41 |     public static let defaults = Properties(
     |                       |- warning: static property 'defaults' is not concurrency-safe because non-'Sendable' type 'ssh.Properties' may have shared mutable state; this is an error in the Swift 6 language mode
     |                       |- note: annotate 'defaults' 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
  42 |       addKeysToAgent: .no,
  43 |       addressFamily: .any,
[4/25] Compiling SshConfig StringProtocol+firstCapitalized.swift
[5/25] Compiling SshConfig StringProtocol+isBlank.swift
[6/25] Compiling SshConfig StringProtocol+toTokens.swift
[7/25] Compiling SshConfig StringProtocol+unquoted.swift
[8/25] Compiling SshConfig Config.swift
/host/spi-builder-workspace/Sources/SshConfig/Properties.swift:41:23: warning: static property 'defaults' is not concurrency-safe because non-'Sendable' type 'ssh.Properties' may have shared mutable state; this is an error in the Swift 6 language mode
  23 |   and their types, but you can find it in any SSH manual.
  24 |   */
  25 |   struct Properties: Equatable, Codable {
     |          `- note: consider making struct 'Properties' conform to the 'Sendable' protocol
  26 |
  27 |     /**
     :
  39 |     ```
  40 |     */
  41 |     public static let defaults = Properties(
     |                       |- warning: static property 'defaults' is not concurrency-safe because non-'Sendable' type 'ssh.Properties' may have shared mutable state; this is an error in the Swift 6 language mode
     |                       |- note: annotate 'defaults' 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
  42 |       addKeysToAgent: .no,
  43 |       addressFamily: .any,
[9/25] Compiling SshConfig Errors.swift
/host/spi-builder-workspace/Sources/SshConfig/Properties.swift:41:23: warning: static property 'defaults' is not concurrency-safe because non-'Sendable' type 'ssh.Properties' may have shared mutable state; this is an error in the Swift 6 language mode
  23 |   and their types, but you can find it in any SSH manual.
  24 |   */
  25 |   struct Properties: Equatable, Codable {
     |          `- note: consider making struct 'Properties' conform to the 'Sendable' protocol
  26 |
  27 |     /**
     :
  39 |     ```
  40 |     */
  41 |     public static let defaults = Properties(
     |                       |- warning: static property 'defaults' is not concurrency-safe because non-'Sendable' type 'ssh.Properties' may have shared mutable state; this is an error in the Swift 6 language mode
     |                       |- note: annotate 'defaults' 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
  42 |       addKeysToAgent: .no,
  43 |       addressFamily: .any,
[10/25] Compiling SshConfig Host.swift
/host/spi-builder-workspace/Sources/SshConfig/Properties.swift:41:23: warning: static property 'defaults' is not concurrency-safe because non-'Sendable' type 'ssh.Properties' may have shared mutable state; this is an error in the Swift 6 language mode
  23 |   and their types, but you can find it in any SSH manual.
  24 |   */
  25 |   struct Properties: Equatable, Codable {
     |          `- note: consider making struct 'Properties' conform to the 'Sendable' protocol
  26 |
  27 |     /**
     :
  39 |     ```
  40 |     */
  41 |     public static let defaults = Properties(
     |                       |- warning: static property 'defaults' is not concurrency-safe because non-'Sendable' type 'ssh.Properties' may have shared mutable state; this is an error in the Swift 6 language mode
     |                       |- note: annotate 'defaults' 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
  42 |       addKeysToAgent: .no,
  43 |       addressFamily: .any,
[11/25] Compiling SshConfig Properties.swift
/host/spi-builder-workspace/Sources/SshConfig/Properties.swift:41:23: warning: static property 'defaults' is not concurrency-safe because non-'Sendable' type 'ssh.Properties' may have shared mutable state; this is an error in the Swift 6 language mode
  23 |   and their types, but you can find it in any SSH manual.
  24 |   */
  25 |   struct Properties: Equatable, Codable {
     |          `- note: consider making struct 'Properties' conform to the 'Sendable' protocol
  26 |
  27 |     /**
     :
  39 |     ```
  40 |     */
  41 |     public static let defaults = Properties(
     |                       |- warning: static property 'defaults' is not concurrency-safe because non-'Sendable' type 'ssh.Properties' may have shared mutable state; this is an error in the Swift 6 language mode
     |                       |- note: annotate 'defaults' 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
  42 |       addKeysToAgent: .no,
  43 |       addressFamily: .any,
[12/25] Compiling SshConfig ConfigDecoder.swift
/host/spi-builder-workspace/Sources/SshConfig/Properties.swift:41:23: warning: static property 'defaults' is not concurrency-safe because non-'Sendable' type 'ssh.Properties' may have shared mutable state; this is an error in the Swift 6 language mode
  23 |   and their types, but you can find it in any SSH manual.
  24 |   */
  25 |   struct Properties: Equatable, Codable {
     |          `- note: consider making struct 'Properties' conform to the 'Sendable' protocol
  26 |
  27 |     /**
     :
  39 |     ```
  40 |     */
  41 |     public static let defaults = Properties(
     |                       |- warning: static property 'defaults' is not concurrency-safe because non-'Sendable' type 'ssh.Properties' may have shared mutable state; this is an error in the Swift 6 language mode
     |                       |- note: annotate 'defaults' 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
  42 |       addKeysToAgent: .no,
  43 |       addressFamily: .any,
[13/25] Compiling SshConfig ConfigDecodingContainer.swift
/host/spi-builder-workspace/Sources/SshConfig/Properties.swift:41:23: warning: static property 'defaults' is not concurrency-safe because non-'Sendable' type 'ssh.Properties' may have shared mutable state; this is an error in the Swift 6 language mode
  23 |   and their types, but you can find it in any SSH manual.
  24 |   */
  25 |   struct Properties: Equatable, Codable {
     |          `- note: consider making struct 'Properties' conform to the 'Sendable' protocol
  26 |
  27 |     /**
     :
  39 |     ```
  40 |     */
  41 |     public static let defaults = Properties(
     |                       |- warning: static property 'defaults' is not concurrency-safe because non-'Sendable' type 'ssh.Properties' may have shared mutable state; this is an error in the Swift 6 language mode
     |                       |- note: annotate 'defaults' 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
  42 |       addKeysToAgent: .no,
  43 |       addressFamily: .any,
[14/25] Compiling SshConfig ConfigSingleValueDecodingContainer.swift
[15/25] Compiling SshConfig ConfigUnkeyedDecodingContainer.swift
[16/25] Compiling SshConfig DecodingContext.swift
[17/25] Compiling SshConfig ConfigEncoder.swift
[18/25] Compiling SshConfig ConfigParser.swift
[19/25] Compiling SshConfig Tokenizer.swift
[20/25] Compiling SshConfig ssh.swift
[21/25] Compiling SshConfig CharacterSet+contains.swift
[22/25] Compiling SshConfig Equatable+Error.swift
[23/25] Compiling SshConfig NoneAsNil.swift
[24/25] Compiling SshConfig Pattern.swift
[25/25] Compiling SshConfig StringProtocol+Hex.swift
Build complete! (15.08s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "SshConfig",
  "name" : "SshConfig",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "SshConfig",
      "targets" : [
        "SshConfig"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SshConfigTests",
      "module_type" : "SwiftTarget",
      "name" : "SshConfigTests",
      "path" : "Tests/SshConfigTests",
      "sources" : [
        "ConfigDecoderTests.swift",
        "ConfigEncoderTests.swift",
        "ConfigParserTests.swift",
        "ConfigResolveTests.swift",
        "ConfigTests.swift",
        "HostTests.swift",
        "PatternTests.swift",
        "TokenizerTests.swift",
        "UsageExample.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "SshConfig"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SshConfig",
      "module_type" : "SwiftTarget",
      "name" : "SshConfig",
      "path" : "Sources/SshConfig",
      "product_memberships" : [
        "SshConfig"
      ],
      "sources" : [
        "Config.swift",
        "Errors.swift",
        "Host.swift",
        "Properties.swift",
        "decoder/ConfigDecoder.swift",
        "decoder/ConfigDecodingContainer.swift",
        "decoder/ConfigSingleValueDecodingContainer.swift",
        "decoder/ConfigUnkeyedDecodingContainer.swift",
        "decoder/DecodingContext.swift",
        "encoder/ConfigEncoder.swift",
        "parser/ConfigParser.swift",
        "parser/Tokenizer.swift",
        "ssh.swift",
        "utils/CharacterSet+contains.swift",
        "utils/Equatable+Error.swift",
        "utils/NoneAsNil.swift",
        "utils/Pattern.swift",
        "utils/StringProtocol+Hex.swift",
        "utils/StringProtocol+firstCapitalized.swift",
        "utils/StringProtocol+isBlank.swift",
        "utils/StringProtocol+toTokens.swift",
        "utils/StringProtocol+unquoted.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
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
Done.