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 universal, reference main (7f358c), with Swift 5.10 for Linux on 5 Apr 2025 05:59:56 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-5.10-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.60.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/marcprux/universal.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/marcprux/universal
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 7f358c0 Update CI to Swift 6.1
Cloned https://github.com/marcprux/universal.git
Revision (git rev-parse @):
7f358c029074bad48defc54d192551d9ec18302f
SUCCESS checkout https://github.com/marcprux/universal.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             5.10
Building package at path:  $PWD
https://github.com/marcprux/universal.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-5.10-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-5.10-latest: Pulling from finestructure/spi-images
Digest: sha256:616ef225d0085997f26355ad9695b1159b91f6187a43f9ff135cb59d096bc97d
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-5.10-latest
Building for debugging...
[0/7] Write sources
[6/7] Write swift-version-24593BA9C3E375BF.txt
[8/9] Emitting module Either
/host/spi-builder-workspace/Sources/Either/Either.swift:319:19: warning: conformance of 'Never' to protocol 'Decodable' was already stated in the type's module 'Swift'
extension Never : Decodable {
                  ^
/host/spi-builder-workspace/Sources/Either/Either.swift:321:12: note: initializer 'init(from:)' will not be used to satisfy the conformance to 'Decodable'
    public init(from decoder: Decoder) throws {
           ^
Swift.Never:2:11: note: 'Never' declares conformance to protocol 'Decodable' here
extension Never : Decodable {
          ^
/host/spi-builder-workspace/Sources/Either/Either.swift:327:19: warning: conformance of 'Never' to protocol 'Encodable' was already stated in the type's module 'Swift'
extension Never : Encodable {
                  ^
/host/spi-builder-workspace/Sources/Either/Either.swift:329:17: note: instance method 'encode(to:)' will not be used to satisfy the conformance to 'Encodable'
    public func encode(to encoder: Encoder) throws {
                ^
Swift.Never:2:11: note: 'Never' declares conformance to protocol 'Encodable' here
extension Never : Encodable {
          ^
[9/9] Compiling Either Either.swift
/host/spi-builder-workspace/Sources/Either/Either.swift:319:19: warning: conformance of 'Never' to protocol 'Decodable' was already stated in the type's module 'Swift'
extension Never : Decodable {
                  ^
/host/spi-builder-workspace/Sources/Either/Either.swift:321:12: note: initializer 'init(from:)' will not be used to satisfy the conformance to 'Decodable'
    public init(from decoder: Decoder) throws {
           ^
Swift.Never:2:11: note: 'Never' declares conformance to protocol 'Decodable' here
extension Never : Decodable {
          ^
/host/spi-builder-workspace/Sources/Either/Either.swift:327:19: warning: conformance of 'Never' to protocol 'Encodable' was already stated in the type's module 'Swift'
extension Never : Encodable {
                  ^
/host/spi-builder-workspace/Sources/Either/Either.swift:329:17: note: instance method 'encode(to:)' will not be used to satisfy the conformance to 'Encodable'
    public func encode(to encoder: Encoder) throws {
                ^
Swift.Never:2:11: note: 'Never' declares conformance to protocol 'Encodable' here
extension Never : Encodable {
          ^
[11/21] Emitting module JSON
/host/spi-builder-workspace/Sources/JSON/JSONX.swift:20:16: warning: stored property 'rawValue' of 'Sendable'-conforming struct 'JSONX' has non-sendable type 'JSONX.RawValue' (aka 'Either<Either<Either<Either<Int>.Or<Decimal>>.Or<Either<UUID>.Or<Either<Either<Either<URL>.Or<Date>>.Or<Data>>.Or<String>>>>.Or<Either<Bool>.Or<Optional<Never>>>>.Or<Dictionary<String, JSONX>.ValueContainer>')
    public var rawValue: RawValue
               ^
Foundation.Decimal:1:15: note: struct 'Decimal' does not conform to the 'Sendable' protocol
public struct Decimal {
              ^
/host/spi-builder-workspace/Sources/JSON/JSONX.swift:7:1: remark: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Foundation'
import struct Foundation.UUID
^
@preconcurrency
/host/spi-builder-workspace/Sources/JSON/JSONX.swift:20:16: warning: stored property 'rawValue' of 'Sendable'-conforming struct 'JSONX' has non-sendable type 'JSONX.RawValue' (aka 'Either<Either<Either<Either<Int>.Or<Decimal>>.Or<Either<UUID>.Or<Either<Either<Either<URL>.Or<Date>>.Or<Data>>.Or<String>>>>.Or<Either<Bool>.Or<Optional<Never>>>>.Or<Dictionary<String, JSONX>.ValueContainer>')
    public var rawValue: RawValue
               ^
Foundation.URL:1:15: note: struct 'URL' does not conform to the 'Sendable' protocol
public struct URL : ReferenceConvertible, Equatable {
              ^
[12/21] Compiling JSON JSONX.swift
/host/spi-builder-workspace/Sources/JSON/JSONX.swift:20:16: warning: stored property 'rawValue' of 'Sendable'-conforming struct 'JSONX' has non-sendable type 'JSONX.RawValue' (aka 'Either<Either<Either<Either<Int>.Or<Decimal>>.Or<Either<UUID>.Or<Either<Either<Either<URL>.Or<Date>>.Or<Data>>.Or<String>>>>.Or<Either<Bool>.Or<Optional<Never>>>>.Or<Dictionary<String, JSONX>.ValueContainer>')
    public var rawValue: RawValue
               ^
Foundation.Decimal:1:15: note: struct 'Decimal' does not conform to the 'Sendable' protocol
public struct Decimal {
              ^
/host/spi-builder-workspace/Sources/JSON/JSONX.swift:7:1: remark: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'Foundation'
import struct Foundation.UUID
^
@preconcurrency
/host/spi-builder-workspace/Sources/JSON/JSONX.swift:20:16: warning: stored property 'rawValue' of 'Sendable'-conforming struct 'JSONX' has non-sendable type 'JSONX.RawValue' (aka 'Either<Either<Either<Either<Int>.Or<Decimal>>.Or<Either<UUID>.Or<Either<Either<Either<URL>.Or<Date>>.Or<Data>>.Or<String>>>>.Or<Either<Bool>.Or<Optional<Never>>>>.Or<Dictionary<String, JSONX>.ValueContainer>')
    public var rawValue: RawValue
               ^
Foundation.URL:1:15: note: struct 'URL' does not conform to the 'Sendable' protocol
public struct URL : ReferenceConvertible, Equatable {
              ^
[13/21] Compiling JSON JSONParser.swift
[14/21] Compiling JSON JSON.swift
[15/21] Compiling PLIST PLIST.swift
[16/21] Emitting module PLIST
[18/22] Emitting module XML
[19/22] Compiling XML XML.swift
[21/23] Emitting module YAML
[22/23] Compiling YAML YAML.swift
[24/24] Compiling JSON JSONCoding.swift
/host/spi-builder-workspace/Sources/JSON/JSONCoding.swift:558:9: warning: switch must be exhaustive
        switch self.options.dateEncodingStrategy {
        ^
/host/spi-builder-workspace/Sources/JSON/JSONCoding.swift:558:9: note: add missing case: '.formatted(_)'
        switch self.options.dateEncodingStrategy {
        ^
/host/spi-builder-workspace/Sources/JSON/JSONCoding.swift:1739:9: warning: switch must be exhaustive
        switch options.dateDecodingStrategy {
        ^
/host/spi-builder-workspace/Sources/JSON/JSONCoding.swift:1739:9: note: add missing case: '.formatted(_)'
        switch options.dateDecodingStrategy {
        ^
/host/spi-builder-workspace/Sources/JSON/JSONCoding.swift:653:9: warning: default will never be executed
        @unknown default:
        ^
/host/spi-builder-workspace/Sources/JSON/JSONCoding.swift:1809:9: warning: default will never be executed
        @unknown default:
        ^
[26/27] Emitting module Universal
[27/27] Compiling Universal Universal.swift
Build complete! (9.86s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "universal",
  "name" : "universal",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Either",
      "targets" : [
        "Either"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "XML",
      "targets" : [
        "XML"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "YAML",
      "targets" : [
        "YAML"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "JSON",
      "targets" : [
        "JSON"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "PLIST",
      "targets" : [
        "PLIST"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "Universal",
      "targets" : [
        "Universal"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "YAMLTests",
      "module_type" : "SwiftTarget",
      "name" : "YAMLTests",
      "path" : "Tests/YAMLTests",
      "sources" : [
        "YAMLTests.swift"
      ],
      "target_dependencies" : [
        "YAML"
      ],
      "type" : "test"
    },
    {
      "c99name" : "YAML",
      "module_type" : "SwiftTarget",
      "name" : "YAML",
      "path" : "Sources/YAML",
      "product_memberships" : [
        "YAML",
        "Universal"
      ],
      "sources" : [
        "YAML.swift"
      ],
      "target_dependencies" : [
        "Either"
      ],
      "type" : "library"
    },
    {
      "c99name" : "XMLTests",
      "module_type" : "SwiftTarget",
      "name" : "XMLTests",
      "path" : "Tests/XMLTests",
      "sources" : [
        "XMLTests.swift"
      ],
      "target_dependencies" : [
        "XML"
      ],
      "type" : "test"
    },
    {
      "c99name" : "XML",
      "module_type" : "SwiftTarget",
      "name" : "XML",
      "path" : "Sources/XML",
      "product_memberships" : [
        "XML",
        "Universal"
      ],
      "sources" : [
        "XML.swift"
      ],
      "target_dependencies" : [
        "Either"
      ],
      "type" : "library"
    },
    {
      "c99name" : "UniversalTests",
      "module_type" : "SwiftTarget",
      "name" : "UniversalTests",
      "path" : "Tests/UniversalTests",
      "sources" : [
        "UniversalTests.swift"
      ],
      "target_dependencies" : [
        "Universal"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Universal",
      "module_type" : "SwiftTarget",
      "name" : "Universal",
      "path" : "Sources/Universal",
      "product_memberships" : [
        "Universal"
      ],
      "sources" : [
        "Universal.swift"
      ],
      "target_dependencies" : [
        "XML",
        "YAML",
        "JSON",
        "PLIST"
      ],
      "type" : "library"
    },
    {
      "c99name" : "PLISTTests",
      "module_type" : "SwiftTarget",
      "name" : "PLISTTests",
      "path" : "Tests/PLISTTests",
      "sources" : [
        "PLISTTests.swift"
      ],
      "target_dependencies" : [
        "PLIST"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PLIST",
      "module_type" : "SwiftTarget",
      "name" : "PLIST",
      "path" : "Sources/PLIST",
      "product_memberships" : [
        "PLIST",
        "Universal"
      ],
      "sources" : [
        "PLIST.swift"
      ],
      "target_dependencies" : [
        "Either"
      ],
      "type" : "library"
    },
    {
      "c99name" : "JSONTests",
      "module_type" : "SwiftTarget",
      "name" : "JSONTests",
      "path" : "Tests/JSONTests",
      "resources" : [
        {
          "path" : "/host/spi-builder-workspace/Tests/JSONTests/testdata",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "JSONParserTests.swift",
        "JSONTests.swift"
      ],
      "target_dependencies" : [
        "JSON"
      ],
      "type" : "test"
    },
    {
      "c99name" : "JSON",
      "module_type" : "SwiftTarget",
      "name" : "JSON",
      "path" : "Sources/JSON",
      "product_memberships" : [
        "JSON",
        "Universal"
      ],
      "sources" : [
        "JSON.swift",
        "JSONCoding.swift",
        "JSONParser.swift",
        "JSONX.swift"
      ],
      "target_dependencies" : [
        "Either"
      ],
      "type" : "library"
    },
    {
      "c99name" : "EitherTests",
      "module_type" : "SwiftTarget",
      "name" : "EitherTests",
      "path" : "Tests/EitherTests",
      "sources" : [
        "EitherTests.swift"
      ],
      "target_dependencies" : [
        "Either"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Either",
      "module_type" : "SwiftTarget",
      "name" : "Either",
      "path" : "Sources/Either",
      "product_memberships" : [
        "Either",
        "XML",
        "YAML",
        "JSON",
        "PLIST",
        "Universal"
      ],
      "sources" : [
        "Either.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.4"
}
basic-5.10-latest: Pulling from finestructure/spi-images
Digest: sha256:616ef225d0085997f26355ad9695b1159b91f6187a43f9ff135cb59d096bc97d
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-5.10-latest
Done.