Swift Package Index

Build Information

Successful build of Speck, reference 0.0.5 (6e68d0), with Swift 6.4 for macOS (SPM) on 16 Sep 2026 16:43:19 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/bppr/speck.git
Reference: 0.0.5
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/bppr/speck
 * tag               0.0.5      -> FETCH_HEAD
HEAD is now at 6e68d00 adopt new SPM package format, adds new assert for change 'from/to'
Cloned https://github.com/bppr/speck.git
Revision (git rev-parse @):
6e68d00bd3e5697c413618a33ac0705595b63a91
SUCCESS checkout https://github.com/bppr/speck.git at 0.0.5
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/bppr/speck.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Pre-planning 1 / 124]
[Planning deferred tasks]
[31 / 56]
[41 / 66] SpeckCore
[51 / 77] SpeckAsserts
[64 / 77] SpeckAsserts
[71 / 84] SpeckAsserts
[72 / 84] Speck
[83 / 84] Speck
Build complete! (4.48 sec)
/Users/admin/builder/spi-builder-workspace/Sources/SpeckAsserts/String.swift:51:32: warning: 'characters' is deprecated: Please use String directly [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
49 |
50 | private extension String {
51 | 	var length: Int { return self.characters.count }
   |                                `- warning: 'characters' is deprecated: Please use String directly [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
52 | 	var first: Character? { return self.characters.first }
53 |
/Users/admin/builder/spi-builder-workspace/Sources/SpeckAsserts/String.swift:52:38: warning: 'characters' is deprecated: Please use String directly [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
50 | private extension String {
51 | 	var length: Int { return self.characters.count }
52 | 	var first: Character? { return self.characters.first }
   |                                      `- warning: 'characters' is deprecated: Please use String directly [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
53 |
54 | 	func contains(string other: String) -> Bool {
/Users/admin/builder/spi-builder-workspace/Sources/SpeckAsserts/String.swift:63:28: warning: 'characters' is deprecated: Please use String directly [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
61 | 		}
62 |
63 | 		guard let startAt = self.characters.index(of: other.first!) else {
   |                            `- warning: 'characters' is deprecated: Please use String directly [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
64 | 			return nil
65 | 		}
/Users/admin/builder/spi-builder-workspace/Sources/SpeckAsserts/String.swift:52:49: warning: function call causes an infinite recursion
50 | private extension String {
51 | 	var length: Int { return self.characters.count }
52 | 	var first: Character? { return self.characters.first }
   |                                                 `- warning: function call causes an infinite recursion
53 |
54 | 	func contains(string other: String) -> Bool {
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
/Users/admin/builder/spi-builder-workspace/Sources/Speck/Reporter.swift:15:59: warning: 'characters' is deprecated: Please use String directly [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 13 |
 14 | func fileMinusPwd(_ file: String) -> String {
 15 | 	let startIdx = file.index(file.startIndex, offsetBy: pwd.characters.count + 1)
    |                                                           `- warning: 'characters' is deprecated: Please use String directly [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
 16 | 	return String(file[startIdx..<file.endIndex])
 17 | }
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Speck",
  "name" : "Speck",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Speck",
      "targets" : [
        "Speck"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SpeckCoreTests",
      "module_type" : "SwiftTarget",
      "name" : "SpeckCoreTests",
      "path" : "Tests/SpeckCoreTests",
      "sources" : [
        "BasicExpectationTest.swift",
        "ExampleTest.swift",
        "ReporterTest.swift",
        "SuiteTest.swift"
      ],
      "target_dependencies" : [
        "SpeckCore"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SpeckCore",
      "module_type" : "SwiftTarget",
      "name" : "SpeckCore",
      "path" : "Sources/SpeckCore",
      "product_memberships" : [
        "Speck"
      ],
      "sources" : [
        "BasicExpectation.swift",
        "Cursor.swift",
        "Example.swift",
        "Reporter.swift",
        "SpeckCore.swift",
        "Status.swift",
        "Suite.swift",
        "Timer.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "SpeckAssertsTests",
      "module_type" : "SwiftTarget",
      "name" : "SpeckAssertsTests",
      "path" : "Tests/SpeckAssertsTests",
      "sources" : [
        "ArrayTest.swift",
        "CollectionTest.swift",
        "ComparableTest.swift",
        "DictionaryTest.swift",
        "ExpectationTest.swift"
      ],
      "target_dependencies" : [
        "SpeckAsserts"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SpeckAsserts",
      "module_type" : "SwiftTarget",
      "name" : "SpeckAsserts",
      "path" : "Sources/SpeckAsserts",
      "product_memberships" : [
        "Speck"
      ],
      "sources" : [
        "Array.swift",
        "Collection.swift",
        "Comparable.swift",
        "Dictionary.swift",
        "Equatable.swift",
        "Expectation.swift",
        "Sequence.swift",
        "String.swift",
        "VoidExpectation.swift"
      ],
      "target_dependencies" : [
        "SpeckCore"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Speck",
      "module_type" : "SwiftTarget",
      "name" : "Speck",
      "path" : "Sources/Speck",
      "product_memberships" : [
        "Speck"
      ],
      "sources" : [
        "Context.swift",
        "Core.swift",
        "Reporter.swift",
        "expect.swift",
        "run.swift"
      ],
      "target_dependencies" : [
        "SpeckCore",
        "SpeckAsserts"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
Done.