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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 Crossroad, reference master (1f5752), with Swift 6.0 for macOS (SPM) on 2 Nov 2024 10:34:00 UTC.

Swift 6 data race errors: 3

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete

Build Log

========================================
RunAll
========================================
Builder version: 4.56.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/giginet/Crossroad.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/giginet/Crossroad
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 1f5752c Merge pull request #50 from giginet/avoid-warnings
Cloned https://github.com/giginet/Crossroad.git
Revision (git rev-parse @):
1f5752c1ca665e88b8d4431efd422f1fd7f5764a
SUCCESS checkout https://github.com/giginet/Crossroad.git at master
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "dependencies": [
    {
      "identity": "crossroad",
      "name": "Crossroad",
      "url": "https://github.com/giginet/Crossroad.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Crossroad",
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/giginet/Crossroad.git
[1/2103] Fetching crossroad
Fetched https://github.com/giginet/Crossroad.git from cache (4.69s)
Creating working copy for https://github.com/giginet/Crossroad.git
Working copy of https://github.com/giginet/Crossroad.git resolved at master (1f5752c)
warning: '.resolve-product-dependencies': dependency 'crossroad' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/giginet/Crossroad.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--7754E27361AE5C74.txt
[3/12] Compiling Crossroad OpenURLOption.swift
[4/13] Compiling Crossroad Context.swift
[5/13] Compiling Crossroad DSL.swift
[6/13] Compiling Crossroad Route.swift
[7/13] Compiling Crossroad Parsable.swift
[8/13] Compiling Crossroad Pattern.swift
[9/13] Compiling Crossroad Utils.swift
[10/13] Compiling Crossroad Router.swift
[11/13] Compiling Crossroad ContextParser.swift
[12/13] Emitting module Crossroad
/Users/admin/builder/spi-builder-workspace/Sources/Crossroad/Validator.swift:122:14: warning: associated value 'unknownLinkSource' of 'Sendable'-conforming enum 'ValidationError' has non-sendable type 'LinkSource'; this is an error in the Swift 6 language mode
120 |
121 |     public enum ValidationError: LocalizedError {
122 |         case unknownLinkSource(Set<LinkSource>)
    |              `- warning: associated value 'unknownLinkSource' of 'Sendable'-conforming enum 'ValidationError' has non-sendable type 'LinkSource'; this is an error in the Swift 6 language mode
123 |         case duplicatedRoute(String, Route.AcceptPolicy)
124 |         case invalidLinkSource(String, LinkSource)
/Users/admin/builder/spi-builder-workspace/Sources/Crossroad/Pattern.swift:3:13: note: consider making enum 'LinkSource' conform to the 'Sendable' protocol
  1 | import Foundation
  2 |
  3 | public enum LinkSource: Hashable, CustomStringConvertible {
    |             `- note: consider making enum 'LinkSource' conform to the 'Sendable' protocol
  4 |     case customURLScheme(String)
  5 |     case universalLink(URL)
/Users/admin/builder/spi-builder-workspace/Sources/Crossroad/Validator.swift:123:14: warning: associated value 'duplicatedRoute' of 'Sendable'-conforming enum 'ValidationError' has non-sendable type 'Router<UserInfo>.Route.AcceptPolicy' (aka 'Route<UserInfo>.AcceptPolicy'); this is an error in the Swift 6 language mode
121 |     public enum ValidationError: LocalizedError {
122 |         case unknownLinkSource(Set<LinkSource>)
123 |         case duplicatedRoute(String, Route.AcceptPolicy)
    |              `- warning: associated value 'duplicatedRoute' of 'Sendable'-conforming enum 'ValidationError' has non-sendable type 'Router<UserInfo>.Route.AcceptPolicy' (aka 'Route<UserInfo>.AcceptPolicy'); this is an error in the Swift 6 language mode
124 |         case invalidLinkSource(String, LinkSource)
125 |         case invalidSchemeLinkSource(String)
/Users/admin/builder/spi-builder-workspace/Sources/Crossroad/Route.swift:9:17: note: consider making enum 'AcceptPolicy' conform to the 'Sendable' protocol
 7 |     var handler: Handler
 8 |
 9 |     public enum AcceptPolicy: Equatable {
   |                 `- note: consider making enum 'AcceptPolicy' conform to the 'Sendable' protocol
10 |         case any
11 |         case only(for: Set<LinkSource>)
/Users/admin/builder/spi-builder-workspace/Sources/Crossroad/Validator.swift:124:14: warning: associated value 'invalidLinkSource' of 'Sendable'-conforming enum 'ValidationError' has non-sendable type 'LinkSource'; this is an error in the Swift 6 language mode
122 |         case unknownLinkSource(Set<LinkSource>)
123 |         case duplicatedRoute(String, Route.AcceptPolicy)
124 |         case invalidLinkSource(String, LinkSource)
    |              `- warning: associated value 'invalidLinkSource' of 'Sendable'-conforming enum 'ValidationError' has non-sendable type 'LinkSource'; this is an error in the Swift 6 language mode
125 |         case invalidSchemeLinkSource(String)
126 |         case wellKnownScheme(String)
/Users/admin/builder/spi-builder-workspace/Sources/Crossroad/Pattern.swift:3:13: note: consider making enum 'LinkSource' conform to the 'Sendable' protocol
  1 | import Foundation
  2 |
  3 | public enum LinkSource: Hashable, CustomStringConvertible {
    |             `- note: consider making enum 'LinkSource' conform to the 'Sendable' protocol
  4 |     case customURLScheme(String)
  5 |     case universalLink(URL)
[13/13] Compiling Crossroad Validator.swift
/Users/admin/builder/spi-builder-workspace/Sources/Crossroad/Validator.swift:122:14: warning: associated value 'unknownLinkSource' of 'Sendable'-conforming enum 'ValidationError' has non-sendable type 'LinkSource'; this is an error in the Swift 6 language mode
120 |
121 |     public enum ValidationError: LocalizedError {
122 |         case unknownLinkSource(Set<LinkSource>)
    |              `- warning: associated value 'unknownLinkSource' of 'Sendable'-conforming enum 'ValidationError' has non-sendable type 'LinkSource'; this is an error in the Swift 6 language mode
123 |         case duplicatedRoute(String, Route.AcceptPolicy)
124 |         case invalidLinkSource(String, LinkSource)
/Users/admin/builder/spi-builder-workspace/Sources/Crossroad/Pattern.swift:3:13: note: consider making enum 'LinkSource' conform to the 'Sendable' protocol
  1 | import Foundation
  2 |
  3 | public enum LinkSource: Hashable, CustomStringConvertible {
    |             `- note: consider making enum 'LinkSource' conform to the 'Sendable' protocol
  4 |     case customURLScheme(String)
  5 |     case universalLink(URL)
/Users/admin/builder/spi-builder-workspace/Sources/Crossroad/Validator.swift:123:14: warning: associated value 'duplicatedRoute' of 'Sendable'-conforming enum 'ValidationError' has non-sendable type 'Router<UserInfo>.Route.AcceptPolicy' (aka 'Route<UserInfo>.AcceptPolicy'); this is an error in the Swift 6 language mode
121 |     public enum ValidationError: LocalizedError {
122 |         case unknownLinkSource(Set<LinkSource>)
123 |         case duplicatedRoute(String, Route.AcceptPolicy)
    |              `- warning: associated value 'duplicatedRoute' of 'Sendable'-conforming enum 'ValidationError' has non-sendable type 'Router<UserInfo>.Route.AcceptPolicy' (aka 'Route<UserInfo>.AcceptPolicy'); this is an error in the Swift 6 language mode
124 |         case invalidLinkSource(String, LinkSource)
125 |         case invalidSchemeLinkSource(String)
/Users/admin/builder/spi-builder-workspace/Sources/Crossroad/Route.swift:9:17: note: consider making enum 'AcceptPolicy' conform to the 'Sendable' protocol
 7 |     var handler: Handler
 8 |
 9 |     public enum AcceptPolicy: Equatable {
   |                 `- note: consider making enum 'AcceptPolicy' conform to the 'Sendable' protocol
10 |         case any
11 |         case only(for: Set<LinkSource>)
/Users/admin/builder/spi-builder-workspace/Sources/Crossroad/Validator.swift:124:14: warning: associated value 'invalidLinkSource' of 'Sendable'-conforming enum 'ValidationError' has non-sendable type 'LinkSource'; this is an error in the Swift 6 language mode
122 |         case unknownLinkSource(Set<LinkSource>)
123 |         case duplicatedRoute(String, Route.AcceptPolicy)
124 |         case invalidLinkSource(String, LinkSource)
    |              `- warning: associated value 'invalidLinkSource' of 'Sendable'-conforming enum 'ValidationError' has non-sendable type 'LinkSource'; this is an error in the Swift 6 language mode
125 |         case invalidSchemeLinkSource(String)
126 |         case wellKnownScheme(String)
/Users/admin/builder/spi-builder-workspace/Sources/Crossroad/Pattern.swift:3:13: note: consider making enum 'LinkSource' conform to the 'Sendable' protocol
  1 | import Foundation
  2 |
  3 | public enum LinkSource: Hashable, CustomStringConvertible {
    |             `- note: consider making enum 'LinkSource' conform to the 'Sendable' protocol
  4 |     case customURLScheme(String)
  5 |     case universalLink(URL)
Build complete! (13.24s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Crossroad",
  "name" : "Crossroad",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "9.0"
    },
    {
      "name" : "tvos",
      "version" : "9.0"
    },
    {
      "name" : "macos",
      "version" : "10.10"
    }
  ],
  "products" : [
    {
      "name" : "Crossroad",
      "targets" : [
        "Crossroad"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CrossroadTests",
      "module_type" : "SwiftTarget",
      "name" : "CrossroadTests",
      "path" : "Tests/CrossroadTests",
      "sources" : [
        "ContextTests.swift",
        "DSLTests.swift",
        "OpenURLOptionTests.swift",
        "ParsableTests.swift",
        "ParserTests.swift",
        "PatternTests.swift",
        "RouterTests.swift",
        "Router_AcceptanceTests.swift",
        "Router_ValidationTests.swift"
      ],
      "target_dependencies" : [
        "Crossroad"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Crossroad",
      "module_type" : "SwiftTarget",
      "name" : "Crossroad",
      "path" : "Sources/Crossroad",
      "product_memberships" : [
        "Crossroad"
      ],
      "sources" : [
        "Context.swift",
        "ContextParser.swift",
        "DSL.swift",
        "OpenURLOption.swift",
        "Parsable.swift",
        "Pattern.swift",
        "Route.swift",
        "Router.swift",
        "Utils.swift",
        "Validator.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
Done.