Swift Package Index

Build Information

Successful build of MirrorDiffKit, reference 6.0.0 (6d721f), with Swift 6.3 for macOS (SPM) on 21 Apr 2026 16:43:16 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Kuniwak/MirrorDiffKit.git
Reference: 6.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Kuniwak/MirrorDiffKit
 * tag               6.0.0      -> FETCH_HEAD
HEAD is now at 6d721f8 Merge pull request #51 from Kuniwak/only-spm
Submodule path 'Scripts/xcodebuild-scripts': checked out '253e8c60a48de1668d53f19f235a3a44e91f6380'
Submodule 'Scripts/xcodebuild-scripts' (https://github.com/Kuniwak/xcodebuild-scripts) registered for path 'Scripts/xcodebuild-scripts'
Cloning into '/Users/admin/builder/spi-builder-workspace/Scripts/xcodebuild-scripts'...
Cloned https://github.com/Kuniwak/MirrorDiffKit.git
Revision (git rev-parse @):
6d721f86bbc91621b382f5a6a5a2ebd135c256e5
SUCCESS checkout https://github.com/Kuniwak/MirrorDiffKit.git at 6.0.0
========================================
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",
  "traits": [
    "default"
  ],
  "dependencies": [
    {
      "identity": "mirrordiffkit",
      "name": "MirrorDiffKit",
      "url": "https://github.com/Kuniwak/MirrorDiffKit.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/MirrorDiffKit",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/Kuniwak/MirrorDiffKit.git
[1/1101] Fetching mirrordiffkit
Fetched https://github.com/Kuniwak/MirrorDiffKit.git from cache (1.02s)
Creating working copy for https://github.com/Kuniwak/MirrorDiffKit.git
Working copy of https://github.com/Kuniwak/MirrorDiffKit.git resolved at 6.0.0 (6d721f8)
warning: '.resolve-product-dependencies': dependency 'mirrordiffkit' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/Kuniwak/MirrorDiffKit.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--6988338F2F200930.txt
[3/28] Emitting module MirrorDiffKit
/Users/admin/builder/spi-builder-workspace/Sources/Transformer.swift:54:13: warning: switch must be exhaustive
 52 |
 53 |         if let displayStyle = mirror.displayStyle {
 54 |             switch displayStyle {
    |             |- warning: switch must be exhaustive
    |             `- note: add missing case: '.foreignReference'
 55 |
 56 |             case .optional:
[4/30] Compiling MirrorDiffKit TupleRepresentationDetector.swift
[5/30] Compiling MirrorDiffKit Util.swift
[6/30] Compiling MirrorDiffKit Diffable.from.swift
[7/30] Compiling MirrorDiffKit Diffable.swift
[8/30] Compiling MirrorDiffKit DiffableConvertible.swift
[9/30] Compiling MirrorDiffKit Diffable+RoughEquatable.swift
[10/30] Compiling MirrorDiffKit Diffable.TupleEntry+PrettyPrintable.swift
[11/30] Compiling MirrorDiffKit Diffable.diff.swift
[12/30] Compiling MirrorDiffKit HashableType.swift
[13/30] Compiling MirrorDiffKit MirrorDiffKit.swift
[14/30] Compiling MirrorDiffKit PrettyLine.swift
[15/30] Compiling MirrorDiffKit PrettyPrintable.swift
[16/30] Compiling MirrorDiffKit PrettyPrinter.swift
[17/30] Compiling MirrorDiffKit DifferentiaUnit+PrettyPrintable.swift
[18/30] Compiling MirrorDiffKit DifferentiaUnit.DictionaryType.swift
[19/30] Compiling MirrorDiffKit DifferentiaUnit.SequenceType.swift
[20/30] Compiling MirrorDiffKit RoughEquatable.swift
/Users/admin/builder/spi-builder-workspace/Sources/Transformer.swift:54:13: warning: switch must be exhaustive
 52 |
 53 |         if let displayStyle = mirror.displayStyle {
 54 |             switch displayStyle {
    |             |- warning: switch must be exhaustive
    |             `- note: add missing case: '.foreignReference'
 55 |
 56 |             case .optional:
[21/30] Compiling MirrorDiffKit Transformer.swift
/Users/admin/builder/spi-builder-workspace/Sources/Transformer.swift:54:13: warning: switch must be exhaustive
 52 |
 53 |         if let displayStyle = mirror.displayStyle {
 54 |             switch displayStyle {
    |             |- warning: switch must be exhaustive
    |             `- note: add missing case: '.foreignReference'
 55 |
 56 |             case .optional:
[22/30] Compiling MirrorDiffKit DiffableDictionary.swift
[23/30] Compiling MirrorDiffKit DiffableSequence.swift
[24/30] Compiling MirrorDiffKit DiffableSet.swift
[25/30] Compiling MirrorDiffKit ComparableDifferentiaUnits.swift
[26/30] Compiling MirrorDiffKit Diffable+CustomStringConvertible.swift
[27/30] Compiling MirrorDiffKit Diffable+PrettyPrintable.swift
[28/30] Compiling MirrorDiffKit DifferentiaUnit.swift
[29/30] Compiling MirrorDiffKit Dwifft.swift
[30/30] Compiling MirrorDiffKit EnumCaseName.swift
Build complete! (5.89s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "MirrorDiffKit",
  "name" : "MirrorDiffKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "MirrorDiffKit",
      "targets" : [
        "MirrorDiffKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "MirrorDiffKitTests",
      "module_type" : "SwiftTarget",
      "name" : "MirrorDiffKitTests",
      "path" : "Tests/MirrorDiffKitTests",
      "sources" : [
        "CGFloat.swift",
        "Diffable+PrettyPrintableTests.swift",
        "DiffableSequenceTests.swift",
        "DiffableSetTests.swift",
        "DiffableTests.swift",
        "DifferentiaUnit+PrettyPrintableTests.swift",
        "Dump.swift",
        "ExampleTests.swift",
        "Issue10Tests.swift",
        "Issue13Tests.swift",
        "Issue22Tests.swift",
        "Issue30Tests.swift",
        "MirrorDiffKit.diffTests.swift",
        "MirrorDiffKit.drainTests.swift",
        "MirrorDiffKit.operatorsTests.swift",
        "PrettyLineTests.swift",
        "PrettyLinesTests.swift",
        "Stubs.swift",
        "TransformerTests.swift"
      ],
      "target_dependencies" : [
        "MirrorDiffKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "MirrorDiffKit",
      "module_type" : "SwiftTarget",
      "name" : "MirrorDiffKit",
      "path" : "Sources",
      "product_memberships" : [
        "MirrorDiffKit"
      ],
      "sources" : [
        "ComparableDifferentiaUnits.swift",
        "Diffable+CustomStringConvertible.swift",
        "Diffable+PrettyPrintable.swift",
        "Diffable+RoughEquatable.swift",
        "Diffable.TupleEntry+PrettyPrintable.swift",
        "Diffable.diff.swift",
        "Diffable.from.swift",
        "Diffable.swift",
        "DiffableConvertible.swift",
        "DiffableDictionary.swift",
        "DiffableSequence.swift",
        "DiffableSet.swift",
        "DifferentiaUnit+PrettyPrintable.swift",
        "DifferentiaUnit.DictionaryType.swift",
        "DifferentiaUnit.SequenceType.swift",
        "DifferentiaUnit.swift",
        "Dwifft.swift",
        "EnumCaseName.swift",
        "HashableType.swift",
        "MirrorDiffKit.swift",
        "PrettyLine.swift",
        "PrettyPrintable.swift",
        "PrettyPrinter.swift",
        "RoughEquatable.swift",
        "Transformer.swift",
        "TupleRepresentationDetector.swift",
        "Util.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Done.