The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Successful build of SnapshotPreviews, reference main (c3dab4), with Swift 6.2 (beta) for macOS (SPM) on 5 Sep 2025 21:56:44 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/EmergeTools/SnapshotPreviews.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/EmergeTools/SnapshotPreviews
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at c3dab4a Faster test running (#244)
Cloned https://github.com/EmergeTools/SnapshotPreviews.git
Revision (git rev-parse @):
c3dab4ae72ba7066dade8f0c9e6433a28f4b8a37
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/EmergeTools/SnapshotPreviews.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/EmergeTools/SnapshotPreviews.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64
Building for debugging...
[0/20] Write sources
[8/20] Copying PreviewsSupport.framework
[9/20] Write swift-version-1EA4D86E10B52AF.txt
[10/47] Compiling SimpleDebugger emg_vm_protect.c
[11/47] Compiling SnapshottingTestsObjc EMGInvocationCreator.mm
[12/47] Compiling SimpleDebugger SimpleDebugger.cpp
[14/47] Emitting module FlyingSocks
[15/49] Compiling FlyingSocks SocketPool+ePoll.swift
[16/49] Compiling FlyingSocks SocketPool+kQueue.swift
[17/49] Compiling FlyingSocks Task+Timeout.swift
[18/49] Compiling FlyingSocks Transferring.swift
[19/49] Compiling FlyingSocks SocketError.swift
[20/49] Compiling FlyingSocks SocketPool+Poll.swift
[21/49] Compiling FlyingSocks AsyncChunkedSequence.swift
[22/49] Compiling FlyingSocks AsyncSharedReplaySequence.swift
[23/49] Compiling FlyingSocks AsyncSocket.swift
[24/49] Compiling FlyingSocks Socket+WinSock2.swift
[25/49] Compiling FlyingSocks Socket.swift
[26/49] Compiling FlyingSocks SocketAddress.swift
[27/49] Compiling FlyingSocks AsyncBufferedFileSequence.swift
[28/49] Compiling FlyingSocks AsyncBufferedSequence+Extensions.swift
[29/49] Compiling FlyingSocks AsyncBufferedSequence.swift
[30/49] Compiling SnapshotSharedModels RenderingMode.swift
[31/49] Emitting module SnapshotSharedModels
[32/49] Compiling FlyingSocks AllocatedLock.swift
[33/49] Compiling FlyingSocks AsyncBufferedCollection.swift
[34/49] Compiling FlyingSocks AsyncBufferedEmptySequence.swift
[35/49] Compiling FlyingSocks ConsumingAsyncSequence.swift
[36/49] Compiling FlyingSocks IdentifiableContinuation.swift
[37/49] Compiling FlyingSocks Logging+OSLog.swift
[38/49] Compiling FlyingSocks Logging.swift
[39/49] Compiling FlyingSocks Socket+Darwin.swift
[40/49] Compiling FlyingSocks Socket+Glibc.swift
[41/49] Compiling FlyingSocks SocketPool.swift
[42/49] Compiling FlyingSocks SwiftSupport.swift
[43/113] Compiling FlyingFox HTTPLogging+OSLog.swift
[44/113] Compiling FlyingFox HTTPLogging.swift
[45/113] Compiling FlyingFox HTTPMethod.swift
[46/113] Compiling FlyingFox HTTPRequest+Address.swift
[47/117] Compiling FlyingFox UncheckedSendable.swift
[48/117] Compiling FlyingFox AsyncStream+WSFrame.swift
[49/117] Compiling FlyingFox SHA1.swift
[50/117] Compiling FlyingFox WSFrame.swift
[51/117] Compiling FlyingFox DirectoryHTTPHandler.swift
[52/117] Compiling FlyingFox FileHTTPHandler.swift
[53/117] Compiling FlyingFox ProxyHTTPHandler.swift
[54/117] Compiling FlyingFox RedirectHTTPHandler.swift
[55/117] Compiling FlyingFox RoutedHTTPHandler.swift
[56/117] Compiling FlyingFox WebSocketHTTPHandler.swift
[57/117] Compiling FlyingFox SocketAddress+Glibc.swift
[58/117] Compiling FlyingFox URLSession+Async.swift
[59/117] Compiling FlyingFox HTTPRequest+QueryItem.swift
[60/117] Compiling FlyingFox HTTPRequest+RouteParameter.swift
[61/117] Compiling FlyingFox HTTPRequest.swift
[62/117] Compiling FlyingFox HTTPResponse.swift
[63/117] Emitting module FlyingFox
[64/117] Compiling FlyingFox AsyncSequence+Extensions.swift
[65/117] Compiling FlyingFox HTTPBodyPattern.swift
[66/117] Compiling FlyingFox HTTPBodySequence.swift
[67/117] Compiling FlyingFox HTTPChunkedEncodedSequence.swift
[68/117] Compiling FlyingFox HTTPClient.swift
[69/117] Compiling FlyingFox HTTPConnection.swift
[70/117] Compiling FlyingFox HTTPDecoder.swift
[71/117] Compiling FlyingFox HTTPEncoder.swift
[72/117] Compiling FlyingFox HTTPHandler.swift
[73/117] Compiling FlyingFox HTTPHeader.swift
[74/117] Compiling FlyingFox HTTPRoute.swift
[75/117] Compiling FlyingFox HTTPRouteParameterValue.swift
[76/117] Compiling FlyingFox HTTPServer+Configuration.swift
[77/117] Compiling FlyingFox HTTPServer+Listening.swift
[78/117] Compiling FlyingFox HTTPServer.swift
[79/117] Compiling FlyingFox HTTPStatusCode.swift
[80/117] Compiling FlyingFox HTTPVersion.swift
[81/117] Compiling FlyingFox ClosureHTTPHandler.swift
[82/117] Compiling FlyingFox WSFrameEncoder.swift
[83/117] Compiling FlyingFox WSFrameValidator.swift
[84/117] Compiling FlyingFox WSHandler.swift
[85/117] Compiling FlyingFox WSMessage.swift
[86/117] Compiling SnapshotPreferences ExpansionPreference.swift
[87/117] Compiling SnapshotPreferences AccessibiltyPreference.swift
[88/117] Compiling SnapshotPreferences PrecisionPreference.swift
[89/117] Compiling SnapshotPreferences RenderingModePreference.swift
[90/117] Emitting module SnapshotPreferences
[91/117] Compiling SnapshotPreferences EmergeModifierFinder.swift
[92/117] Compiling SnapshotPreferences AppStoreSnapshotPreference.swift
[93/117] Compiling SnapshotPreviewsCore View+Snapshot.swift
[96/118] Compiling SnapshotPreviewsCore ViewSelector.swift
[107/118] Emitting module SnapshotPreviewsCore
[112/139] Compiling PreviewGallery PreviewsDetail.swift
[113/139] Compiling PreviewGallery PreviewData.swift
[114/139] Compiling PreviewGallery PreviewGallery.swift
[115/140] Compiling PreviewGallery Preview+FullScreen.swift
[116/140] Compiling PreviewGallery PreviewCell.swift
[117/140] Compiling PreviewGallery Array+Filter.swift
[118/140] Compiling PreviewGallery Checkerboard.swift
[119/140] Emitting module PreviewGallery
[120/140] Compiling PreviewGallery ModulePreviews.swift
[121/140] Compiling PreviewGallery ModuleScreens.swift
[122/140] Compiling PreviewGallery Colors.swift
[123/140] Compiling SnapshottingSwift Snapshots.swift
[124/140] Compiling SnapshottingSwift Initializer.swift
[125/140] Emitting module SnapshottingSwift
[126/140] Compiling PreviewGallery TitleSubtitleRow.swift
[126/140] Write Objects.LinkFileList
[127/140] Archiving libPreviewGallery.a
[128/140] Compiling Snapshotting Initializer.m
[129/140] Write Objects.LinkFileList
[130/140] Linking libSnapshotting.dylib
[132/140] Compiling SnapshottingTests PreviewFilters.swift
[133/140] Compiling SnapshottingTests SnapshotTest.swift
/Users/admin/builder/spi-builder-workspace/Sources/SnapshottingTests/SnapshotTest.swift:9:22: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshottingTests' may lead to instability during execution
  7 |
  8 | import Foundation
  9 | @_implementationOnly import SnapshotPreviewsCore
    |                      `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshottingTests' may lead to instability during execution
 10 | import XCTest
 11 | import XCTest
[134/140] Emitting module SnapshottingTests
/Users/admin/builder/spi-builder-workspace/Sources/SnapshottingTests/DiscoveredPreview+PreviewType.swift:9:22: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshottingTests' may lead to instability during execution
 7 |
 8 | import Foundation
 9 | @_implementationOnly import SnapshotPreviewsCore
   |                      `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshottingTests' may lead to instability during execution
10 |
11 | extension DiscoveredPreview {
/Users/admin/builder/spi-builder-workspace/Sources/SnapshottingTests/PreviewLayoutTest.swift:9:22: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshottingTests' may lead to instability during execution
 7 |
 8 | import Foundation
 9 | @_implementationOnly import SnapshotPreviewsCore
   |                      `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshottingTests' may lead to instability during execution
10 | import SwiftUI
11 | import XCTest
/Users/admin/builder/spi-builder-workspace/Sources/SnapshottingTests/SnapshotTest.swift:9:22: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshottingTests' may lead to instability during execution
  7 |
  8 | import Foundation
  9 | @_implementationOnly import SnapshotPreviewsCore
    |                      `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshottingTests' may lead to instability during execution
 10 | import XCTest
 11 | import XCTest
[135/140] Compiling SnapshottingTests AccessibilityPreviewTest.swift
[136/140] Compiling SnapshottingTests PreviewLayoutTest.swift
/Users/admin/builder/spi-builder-workspace/Sources/SnapshottingTests/PreviewLayoutTest.swift:9:22: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshottingTests' may lead to instability during execution
 7 |
 8 | import Foundation
 9 | @_implementationOnly import SnapshotPreviewsCore
   |                      `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshottingTests' may lead to instability during execution
10 | import SwiftUI
11 | import XCTest
[137/140] Compiling SnapshottingTests DiscoveredPreview+PreviewType.swift
/Users/admin/builder/spi-builder-workspace/Sources/SnapshottingTests/DiscoveredPreview+PreviewType.swift:9:22: warning: using '@_implementationOnly' without enabling library evolution for 'SnapshottingTests' may lead to instability during execution
 7 |
 8 | import Foundation
 9 | @_implementationOnly import SnapshotPreviewsCore
   |                      `- warning: using '@_implementationOnly' without enabling library evolution for 'SnapshottingTests' may lead to instability during execution
10 |
11 | extension DiscoveredPreview {
[138/140] Compiling SnapshottingTests PreviewBaseTest.swift
[138/140] Write Objects.LinkFileList
[139/140] Archiving libSnapshottingTests.a
Build complete! (24.13s)
Fetching https://github.com/EmergeTools/AccessibilitySnapshot.git
Fetching https://github.com/EmergeTools/SimpleDebugger.git
Fetching https://github.com/swhitty/FlyingFox.git
[3/96] Fetching simpledebugger
[96/5657] Fetching simpledebugger, flyingfox
[986/8399] Fetching simpledebugger, flyingfox, accessibilitysnapshot
Fetched https://github.com/EmergeTools/SimpleDebugger.git from cache (2.31s)
Fetched https://github.com/swhitty/FlyingFox.git from cache (2.31s)
Fetched https://github.com/EmergeTools/AccessibilitySnapshot.git from cache (2.31s)
Computing version for https://github.com/EmergeTools/SimpleDebugger.git
Computed https://github.com/EmergeTools/SimpleDebugger.git at 1.0.0 (2.74s)
Computing version for https://github.com/EmergeTools/AccessibilitySnapshot.git
Computed https://github.com/EmergeTools/AccessibilitySnapshot.git at 1.0.2 (0.50s)
Computing version for https://github.com/swhitty/FlyingFox.git
Computed https://github.com/swhitty/FlyingFox.git at 0.16.0 (0.41s)
Creating working copy for https://github.com/swhitty/FlyingFox.git
Working copy of https://github.com/swhitty/FlyingFox.git resolved at 0.16.0
Creating working copy for https://github.com/EmergeTools/AccessibilitySnapshot.git
Working copy of https://github.com/EmergeTools/AccessibilitySnapshot.git resolved at 1.0.2
Creating working copy for https://github.com/EmergeTools/SimpleDebugger.git
Working copy of https://github.com/EmergeTools/SimpleDebugger.git resolved at 1.0.0
Build complete.
{
  "cxx_language_standard" : "c++11",
  "dependencies" : [
    {
      "identity" : "flyingfox",
      "requirement" : {
        "exact" : [
          "0.16.0"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/swhitty/FlyingFox.git"
    },
    {
      "identity" : "accessibilitysnapshot",
      "requirement" : {
        "exact" : [
          "1.0.2"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/EmergeTools/AccessibilitySnapshot.git"
    },
    {
      "identity" : "simpledebugger",
      "requirement" : {
        "exact" : [
          "1.0.0"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/EmergeTools/SimpleDebugger.git"
    }
  ],
  "manifest_display_name" : "SnapshotPreviews",
  "name" : "SnapshotPreviews",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    },
    {
      "name" : "macos",
      "version" : "12.0"
    },
    {
      "name" : "watchos",
      "version" : "9.0"
    }
  ],
  "products" : [
    {
      "name" : "PreviewGallery",
      "targets" : [
        "PreviewGallery"
      ],
      "type" : {
        "library" : [
          "static"
        ]
      }
    },
    {
      "name" : "SnapshottingTests",
      "targets" : [
        "SnapshottingTests"
      ],
      "type" : {
        "library" : [
          "static"
        ]
      }
    },
    {
      "name" : "SnapshotPreferences",
      "targets" : [
        "SnapshotPreferences"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "SnapshotPreviewsCore",
      "targets" : [
        "SnapshotPreviewsCore"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "Snapshotting",
      "targets" : [
        "Snapshotting"
      ],
      "type" : {
        "library" : [
          "dynamic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SnapshottingTestsObjc",
      "module_type" : "ClangTarget",
      "name" : "SnapshottingTestsObjc",
      "path" : "Sources/SnapshottingTestsObjc",
      "product_dependencies" : [
        "SimpleDebugger"
      ],
      "product_memberships" : [
        "SnapshottingTests"
      ],
      "sources" : [
        "EMGInvocationCreator.mm"
      ],
      "type" : "library"
    },
    {
      "c99name" : "SnapshottingTests",
      "module_type" : "SwiftTarget",
      "name" : "SnapshottingTests",
      "path" : "Sources/SnapshottingTests",
      "product_memberships" : [
        "SnapshottingTests"
      ],
      "sources" : [
        "AccessibilityPreviewTest.swift",
        "DiscoveredPreview+PreviewType.swift",
        "PreviewBaseTest.swift",
        "PreviewFilters.swift",
        "PreviewLayoutTest.swift",
        "SnapshotTest.swift"
      ],
      "target_dependencies" : [
        "SnapshotPreviewsCore",
        "SnapshottingTestsObjc"
      ],
      "type" : "library"
    },
    {
      "c99name" : "SnapshottingSwift",
      "module_type" : "SwiftTarget",
      "name" : "SnapshottingSwift",
      "path" : "Sources/SnapshottingSwift",
      "product_dependencies" : [
        "FlyingFox"
      ],
      "product_memberships" : [
        "Snapshotting"
      ],
      "sources" : [
        "Initializer.swift",
        "Snapshots.swift"
      ],
      "target_dependencies" : [
        "SnapshotPreviewsCore"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Snapshotting",
      "module_type" : "ClangTarget",
      "name" : "Snapshotting",
      "path" : "Sources/Snapshotting",
      "product_memberships" : [
        "Snapshotting"
      ],
      "sources" : [
        "Initializer.m"
      ],
      "target_dependencies" : [
        "SnapshottingSwift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "SnapshotSharedModels",
      "module_type" : "SwiftTarget",
      "name" : "SnapshotSharedModels",
      "path" : "Sources/SnapshotSharedModels",
      "product_memberships" : [
        "PreviewGallery",
        "SnapshottingTests",
        "SnapshotPreferences",
        "SnapshotPreviewsCore",
        "Snapshotting"
      ],
      "sources" : [
        "RenderingMode.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "SnapshotPreviewsTests",
      "module_type" : "SwiftTarget",
      "name" : "SnapshotPreviewsTests",
      "path" : "Tests/SnapshotPreviewsTests",
      "sources" : [
        "ETBrowserTests.swift"
      ],
      "target_dependencies" : [
        "SnapshotPreviewsCore"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SnapshotPreviewsCore",
      "module_type" : "SwiftTarget",
      "name" : "SnapshotPreviewsCore",
      "path" : "Sources/SnapshotPreviewsCore",
      "product_dependencies" : [
        "AccessibilitySnapshotCore"
      ],
      "product_memberships" : [
        "PreviewGallery",
        "SnapshottingTests",
        "SnapshotPreviewsCore",
        "Snapshotting"
      ],
      "sources" : [
        "AppKitRenderingStrategy.swift",
        "ConformanceLookup.swift",
        "ExpandingViewController.swift",
        "MetadataTypes.swift",
        "ModifierFinder.swift",
        "NSImage+EMG.swift",
        "Orientation.swift",
        "PreferredColorSchemeWrapper.swift",
        "RenderingStrategy.swift",
        "ScrollExpansion.swift",
        "SnapshotPreviewsCore.swift",
        "String+Split.swift",
        "SwiftUIRenderingStrategy.swift",
        "UIImage+EMG.swift",
        "UIKitRenderingStrategy.swift",
        "UIViewWrapper.swift",
        "View+Snapshot.swift",
        "ViewSelector.swift"
      ],
      "target_dependencies" : [
        "PreviewsSupport",
        "SnapshotSharedModels"
      ],
      "type" : "library"
    },
    {
      "c99name" : "SnapshotPreferences",
      "module_type" : "SwiftTarget",
      "name" : "SnapshotPreferences",
      "path" : "Sources/SnapshotPreferences",
      "product_memberships" : [
        "PreviewGallery",
        "SnapshotPreferences"
      ],
      "sources" : [
        "AccessibiltyPreference.swift",
        "AppStoreSnapshotPreference.swift",
        "EmergeModifierFinder.swift",
        "ExpansionPreference.swift",
        "PrecisionPreference.swift",
        "RenderingModePreference.swift"
      ],
      "target_dependencies" : [
        "SnapshotSharedModels"
      ],
      "type" : "library"
    },
    {
      "c99name" : "PreviewsSupport",
      "module_type" : "BinaryTarget",
      "name" : "PreviewsSupport",
      "path" : "PreviewsSupport/PreviewsSupport.xcframework",
      "product_memberships" : [
        "PreviewGallery",
        "SnapshottingTests",
        "SnapshotPreviewsCore",
        "Snapshotting"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "PreviewGallery",
      "module_type" : "SwiftTarget",
      "name" : "PreviewGallery",
      "path" : "Sources/PreviewGallery",
      "product_memberships" : [
        "PreviewGallery"
      ],
      "sources" : [
        "Array+Filter.swift",
        "Checkerboard.swift",
        "Colors.swift",
        "ModulePreviews.swift",
        "ModuleScreens.swift",
        "Preview+FullScreen.swift",
        "PreviewCell.swift",
        "PreviewData.swift",
        "PreviewGallery.swift",
        "PreviewsDetail.swift",
        "TitleSubtitleRow.swift"
      ],
      "target_dependencies" : [
        "SnapshotPreviewsCore",
        "SnapshotPreferences"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
Done.