This is a staging environment. For live and up-to-date package information, visit swiftpackageindex.com.

The Swift Package Index logo.Swift Package Index

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 ModulusOperandi with Swift 6.0 for macOS (SPM).

Swift 6 data race errors: 1

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.3.0.app xcrun --toolchain org.swift.600202405261a swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete

Build Log

========================================
RunAll
========================================
Builder version: 4.40.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/CypherPoet/ModulusOperandi.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/CypherPoet/ModulusOperandi
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 3441b09 Update XCode build schemes.
Cloned https://github.com/CypherPoet/ModulusOperandi.git
Revision (git rev-parse @):
3441b09a2f6e462c3322ff65fe444de7515f957e
SUCCESS checkout https://github.com/CypherPoet/ModulusOperandi.git at master
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $workDir
https://github.com/CypherPoet/ModulusOperandi.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.3.0.app xcrun --toolchain org.swift.600202405261a swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
Building for debugging...
[0/8] Write sources
[2/8] Write ModulusOperandiCLI-entitlement.plist
[2/8] Write sources
[4/8] Write swift-version-6F35C1178C84523A.txt
[6/44] Emitting module ArgumentParser
[7/47] Compiling ArgumentParser Name.swift
[8/47] Compiling ArgumentParser Parsed.swift
[9/47] Compiling ArgumentParser ParsedValues.swift
[10/47] Compiling ArgumentParser ArgumentSet.swift
[11/47] Compiling ArgumentParser CommandParser.swift
[12/47] Compiling ArgumentParser InputOrigin.swift
[13/47] Compiling ArgumentParser ParserError.swift
[14/47] Compiling ArgumentParser SplitArguments.swift
[15/47] Compiling ArgumentParser HelpCommand.swift
[16/47] Compiling ArgumentParser CommandConfiguration.swift
[17/47] Compiling ArgumentParser EnumerableFlag.swift
[18/47] Compiling ArgumentParser ExpressibleByArgument.swift
[19/47] Compiling ArgumentParser ParsableArguments.swift
[20/47] Compiling ArgumentParser Argument.swift
[21/47] Compiling ArgumentParser ArgumentHelp.swift
[22/47] Compiling ArgumentParser CompletionKind.swift
[23/47] Compiling ArgumentParser Errors.swift
[24/47] Compiling ArgumentParser ParsableArgumentsValidation.swift
[25/47] Compiling ArgumentParser ParsableCommand.swift
[26/47] Compiling ArgumentParser ArgumentDecoder.swift
[27/47] Compiling ArgumentParser ArgumentDefinition.swift
[28/47] Compiling ArgumentParser SequenceExtensions.swift
[29/47] Compiling ArgumentParser StringExtensions.swift
[30/47] Compiling ArgumentParser Tree.swift
[31/47] Compiling ModulusOperandi Modulo.swift
[32/47] Emitting module ModulusOperandi
[33/47] Compiling ModulusOperandi ModulusMode.swift
[34/47] Compiling ArgumentParser BashCompletionsGenerator.swift
[35/47] Compiling ArgumentParser CompletionsGenerator.swift
[36/47] Compiling ArgumentParser FishCompletionsGenerator.swift
[37/47] Compiling ArgumentParser ZshCompletionsGenerator.swift
[38/47] Compiling ArgumentParser Flag.swift
[39/47] Compiling ArgumentParser NameSpecification.swift
[40/47] Compiling ArgumentParser Option.swift
[41/47] Compiling ArgumentParser OptionGroup.swift
[42/47] Compiling ArgumentParser HelpGenerator.swift
[43/47] Compiling ArgumentParser MessageInfo.swift
[44/47] Compiling ArgumentParser UsageGenerator.swift
[45/50] Emitting module ModulusOperandiCLI
/Users/admin/builder/spi-builder-workspace/Sources/ModulusOperandiCLI/ModulusOperandiCLI.swift:69:16: warning: static property 'configuration' is not concurrency-safe because non-'Sendable' type 'CommandConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
 67 | extension ModulusOperandiCLI: ParsableCommand {
 68 |
 69 |     static let configuration = CommandConfiguration(
    |                `- warning: static property 'configuration' is not concurrency-safe because non-'Sendable' type 'CommandConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
 70 |         commandName: "modulo",
 71 |         abstract: """
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-argument-parser/Sources/ArgumentParser/Parsable Types/CommandConfiguration.swift:13:15: note: struct 'CommandConfiguration' does not conform to the 'Sendable' protocol
 11 |
 12 | /// The configuration for a command.
 13 | public struct CommandConfiguration {
    |               `- note: struct 'CommandConfiguration' does not conform to the 'Sendable' protocol
 14 |   /// The name of the command to use on the command line.
 15 |   ///
/Users/admin/builder/spi-builder-workspace/Sources/ModulusOperandiCLI/ModulusOperandiCLI.swift:2:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'ArgumentParser'
  1 | import Foundation
  2 | import ArgumentParser
    | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'ArgumentParser'
  3 | import ModulusOperandi
  4 |
    :
 67 | extension ModulusOperandiCLI: ParsableCommand {
 68 |
 69 |     static let configuration = CommandConfiguration(
    |                |- note: annotate 'configuration' 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
 70 |         commandName: "modulo",
 71 |         abstract: """
/Users/admin/builder/spi-builder-workspace/Sources/ModulusOperandiCLI/ModulusOperandiCLI.swift:124:1: warning: extension declares a conformance of imported type 'ModulusMode' to imported protocol 'EnumerableFlag'; this will not behave correctly if the owners of 'ModulusOperandi' introduce this conformance in the future
122 |
123 | // MARK: - ModulusMode Extensions
124 | extension ModulusOperandi.ModulusMode: EnumerableFlag {}
    | |- warning: extension declares a conformance of imported type 'ModulusMode' to imported protocol 'EnumerableFlag'; this will not behave correctly if the owners of 'ModulusOperandi' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
125 |
[46/50] Compiling ModulusOperandiCLI main.swift
[47/50] Compiling ModulusOperandiCLI ModulusOperandiCLI.swift
/Users/admin/builder/spi-builder-workspace/Sources/ModulusOperandiCLI/ModulusOperandiCLI.swift:69:16: warning: static property 'configuration' is not concurrency-safe because non-'Sendable' type 'CommandConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
 67 | extension ModulusOperandiCLI: ParsableCommand {
 68 |
 69 |     static let configuration = CommandConfiguration(
    |                `- warning: static property 'configuration' is not concurrency-safe because non-'Sendable' type 'CommandConfiguration' may have shared mutable state; this is an error in the Swift 6 language mode
 70 |         commandName: "modulo",
 71 |         abstract: """
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-argument-parser/Sources/ArgumentParser/Parsable Types/CommandConfiguration.swift:13:15: note: struct 'CommandConfiguration' does not conform to the 'Sendable' protocol
 11 |
 12 | /// The configuration for a command.
 13 | public struct CommandConfiguration {
    |               `- note: struct 'CommandConfiguration' does not conform to the 'Sendable' protocol
 14 |   /// The name of the command to use on the command line.
 15 |   ///
/Users/admin/builder/spi-builder-workspace/Sources/ModulusOperandiCLI/ModulusOperandiCLI.swift:2:1: warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'ArgumentParser'
  1 | import Foundation
  2 | import ArgumentParser
    | `- warning: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'ArgumentParser'
  3 | import ModulusOperandi
  4 |
    :
 67 | extension ModulusOperandiCLI: ParsableCommand {
 68 |
 69 |     static let configuration = CommandConfiguration(
    |                |- note: annotate 'configuration' 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
 70 |         commandName: "modulo",
 71 |         abstract: """
/Users/admin/builder/spi-builder-workspace/Sources/ModulusOperandiCLI/ModulusOperandiCLI.swift:124:1: warning: extension declares a conformance of imported type 'ModulusMode' to imported protocol 'EnumerableFlag'; this will not behave correctly if the owners of 'ModulusOperandi' introduce this conformance in the future
122 |
123 | // MARK: - ModulusMode Extensions
124 | extension ModulusOperandi.ModulusMode: EnumerableFlag {}
    | |- warning: extension declares a conformance of imported type 'ModulusMode' to imported protocol 'EnumerableFlag'; this will not behave correctly if the owners of 'ModulusOperandi' introduce this conformance in the future
    | `- note: add '@retroactive' to silence this warning
125 |
[47/50] Write Objects.LinkFileList
[48/50] Linking ModulusOperandiCLI
[49/50] Applying ModulusOperandiCLI
Build complete! (28.24s)
Fetching https://github.com/apple/swift-argument-parser
[1/11714] Fetching swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser from cache (1.60s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 0.3.1 (0.70s)
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 0.3.1
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-argument-parser",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.3.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-argument-parser"
    }
  ],
  "manifest_display_name" : "ModulusOperandi",
  "name" : "ModulusOperandi",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "ModulusOperandi",
      "targets" : [
        "ModulusOperandi"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "ModulusOperandiCLI",
      "targets" : [
        "ModulusOperandiCLI"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ModulusOperandiTests",
      "module_type" : "SwiftTarget",
      "name" : "ModulusOperandiTests",
      "path" : "Tests",
      "sources" : [
        "ModulusOperandi/BinaryFloatingPointModuloTests.swift",
        "ModulusOperandi/BinaryIntegerModuloTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "ModulusOperandi"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ModulusOperandiCLI",
      "module_type" : "SwiftTarget",
      "name" : "ModulusOperandiCLI",
      "path" : "Sources/ModulusOperandiCLI",
      "product_dependencies" : [
        "ArgumentParser"
      ],
      "product_memberships" : [
        "ModulusOperandiCLI"
      ],
      "sources" : [
        "ModulusOperandiCLI.swift",
        "main.swift"
      ],
      "target_dependencies" : [
        "ModulusOperandi"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "ModulusOperandi",
      "module_type" : "SwiftTarget",
      "name" : "ModulusOperandi",
      "path" : "Sources/ModulusOperandi",
      "product_memberships" : [
        "ModulusOperandi",
        "ModulusOperandiCLI"
      ],
      "sources" : [
        "Modulo.swift",
        "ModulusMode.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
Done.
This is a staging environment. For live and up-to-date package information, visit swiftpackageindex.com.