Swift Package IndexBuild Information
Failed to build swift-snapshot-testing, reference main (deeb39), with Swift 6.3 for Linux on 26 Jun 2026 01:16:27 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
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Builder version: 0e64495ecc1688c3b3e031a5ef1348b5c05091ae
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/snapshot-testing/swift-snapshot-testing.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/snapshot-testing/swift-snapshot-testing
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at deeb39a Update code-coverage.yml
Cloned https://github.com/snapshot-testing/swift-snapshot-testing.git
Revision (git rev-parse @):
deeb39a6058d9253549441b288a2787f340e3f71
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/snapshot-testing/swift-snapshot-testing.git at main
========================================
Build
========================================
Selected platform: linux
Swift version: 6.3
Building package at path: $PWD
https://github.com/snapshot-testing/swift-snapshot-testing.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from saguaro1/spi-images
Digest: sha256:518d581a7f3cc0f988d8921e0dce92c3361f942cd4cc7d944cb46f8707e06c63
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest
Fetching https://github.com/snapshot-testing/xc-snapshot-testing
Fetching https://github.com/swiftlang/swift-syntax
[1/857] Fetching xc-snapshot-testing
[858/76601] Fetching xc-snapshot-testing, swift-syntax
Fetched https://github.com/snapshot-testing/xc-snapshot-testing from cache (2.72s)
Fetched https://github.com/swiftlang/swift-syntax from cache (2.73s)
Computing version for https://github.com/snapshot-testing/xc-snapshot-testing
Computed https://github.com/snapshot-testing/xc-snapshot-testing at 1.2.0 (2.88s)
Fetching https://github.com/o-nnerb/swift-async-stream
Fetching https://github.com/pointfreeco/swift-custom-dump
[1/272] Fetching swift-async-stream
[273/5881] Fetching swift-async-stream, swift-custom-dump
Fetched https://github.com/o-nnerb/swift-async-stream from cache (0.40s)
[113/5609] Fetching swift-custom-dump
Fetched https://github.com/pointfreeco/swift-custom-dump from cache (0.46s)
Computing version for https://github.com/o-nnerb/swift-async-stream
Computed https://github.com/o-nnerb/swift-async-stream at 1.3.3 (0.60s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 602.0.0 (0.93s)
Computing version for https://github.com/pointfreeco/swift-custom-dump
Computed https://github.com/pointfreeco/swift-custom-dump at 1.6.1 (0.14s)
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay
[1/5884] Fetching xctest-dynamic-overlay
Fetched https://github.com/pointfreeco/xctest-dynamic-overlay from cache (0.67s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.10.1 (0.81s)
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 602.0.0
Creating working copy for https://github.com/o-nnerb/swift-async-stream
Working copy of https://github.com/o-nnerb/swift-async-stream resolved at 1.3.3
Creating working copy for https://github.com/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.6.1
Creating working copy for https://github.com/snapshot-testing/xc-snapshot-testing
Working copy of https://github.com/snapshot-testing/xc-snapshot-testing resolved at 1.2.0
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.10.1
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/602.0.0/swift-6.3.2-RELEASE-ubuntu_jammy_x86_64-MacroSupport.tar.gz
Downloaded https://download.swift.org/prebuilts/swift-syntax/602.0.0/swift-6.3.2-RELEASE-ubuntu_jammy_x86_64-MacroSupport.tar.gz (0.32s)
Building for debugging...
[0/21] Write sources
[19/21] Compiling _SwiftSyntaxCShims PlatformMutex.c
[20/21] Write swift-version-24593BA9C3E375BF.txt
[22/43] Emitting module SwiftSyntax509
[23/54] Emitting module SwiftSyntax510
[24/63] Emitting module SwiftSyntax602
[25/63] Emitting module SwiftSyntax600
[26/63] Emitting module SwiftAsyncStream
[27/64] Emitting module IssueReporting
[28/66] Compiling SwiftSyntax510 Empty.swift
[29/67] Compiling SwiftSyntax601 Empty.swift
[30/67] Emitting module SwiftSyntax601
[33/68] Compiling IssueReporting WithExpectedIssue.swift
[34/68] Compiling IssueReporting WithIssueContext.swift
[35/68] Compiling SwiftSyntax600 Empty.swift
[37/69] Compiling SwiftSyntax602 Empty.swift
[39/70] Compiling IssueReporting TestContext.swift
[40/70] Compiling IssueReporting Unimplemented.swift
[41/70] Compiling SwiftSyntax509 Empty.swift
[42/71] Compiling IssueReporting IssueSeverity.swift
[43/71] Compiling IssueReporting ReportIssue.swift
[44/71] Compiling IssueReporting _Test.swift
[46/134] Compiling SwiftSyntax ArenaAllocatedBuffer.swift
[47/134] Compiling SwiftSyntax Assert.swift
[48/134] Compiling SwiftSyntax AbsolutePosition.swift
[49/134] Compiling SwiftSyntax AbsoluteSyntaxInfo.swift
[54/134] Compiling SwiftSyntax BumpPtrAllocator.swift
[55/134] Compiling SwiftSyntax CommonAncestor.swift
[56/134] Compiling SwiftAsyncStream SubjectAsyncIterator.swift
[57/134] Compiling SwiftAsyncStream ValueSubject.swift
[58/134] Compiling SwiftSyntax Convenience.swift
[59/134] Compiling SwiftSyntax CustomTraits.swift
[60/134] Compiling SwiftSyntax EditorPlaceholder.swift
[61/134] Compiling SwiftAsyncStream PassthroughSubject.swift
[62/134] Compiling SwiftSyntax SyntaxChildren.swift
[63/134] Compiling SwiftSyntax SyntaxCollection.swift
[64/134] Compiling SwiftSyntax SyntaxHashable.swift
[65/134] Compiling SwiftAsyncStream NodeSubject.swift
[68/134] Compiling SwiftAsyncStream Task+.swift
[70/135] Compiling SwiftSyntax SyntaxIdentifier.swift
[71/135] Compiling SwiftSyntax Identifier.swift
[72/135] Compiling SwiftSyntax MemoryLayout.swift
[83/204] Compiling XCTestDynamicOverlay Exports.swift
[84/239] Compiling XCSnapshotTesting Snapshot+NSViewController.swift
[85/239] Compiling XCSnapshotTesting Snapshot+SceneKit.swift
[86/239] Compiling XCSnapshotTesting Snapshot+SpriteKit.swift
[87/239] Compiling XCSnapshotTesting Snapshot+UIApplication.swift
[88/239] Compiling XCSnapshotTesting Snapshot+UIBezierPath.swift
[89/239] Compiling XCSnapshotTesting Snapshot+UIView.swift
[90/239] Compiling XCSnapshotTesting Snapshot+UIViewController.swift
[91/239] Compiling XCSnapshotTesting Snapshot+View.swift
[92/239] Compiling XCSnapshotTesting InterfaceSizeClassTraitKey.swift
[93/239] Emitting module XCTestDynamicOverlay
[94/239] Compiling XCTestDynamicOverlay Deprecations.swift
[96/240] Compiling XCSnapshotTesting Snapshot+NSView.swift
[106/240] Compiling XCSnapshotTesting AccessibilityContrastTraitKey.swift
[107/240] Compiling XCSnapshotTesting ContentSizeCategoryTraitKey.swift
[108/240] Compiling XCSnapshotTesting DisplayGamutTraitKey.swift
[109/280] Compiling CustomDump StoreKit.swift
[110/280] Compiling CustomDump Swift.swift
[111/280] Compiling CustomDump SwiftUI.swift
[112/280] Compiling CustomDump UIKit.swift
[113/283] Compiling CustomDump UserNotificationsUI.swift
[114/283] Compiling CustomDump CustomDumpReflectable.swift
[115/283] Compiling CustomDump Identifiable.swift
[116/283] Compiling CustomDump Mirror.swift
[117/283] Compiling CustomDump String.swift
[122/283] Compiling XCSnapshotTesting Traits.swift
[123/283] Compiling XCSnapshotTesting NoWindowAvailableError.swift
[124/283] Compiling XCSnapshotTesting Snapshot+SDKApplication.swift
[125/283] Compiling XCSnapshotTesting Snapshot+WindowPool.swift
[126/283] Compiling XCSnapshotTesting SnapshotWindowConfiguration.swift
[127/283] Compiling XCSnapshotTesting WindowLease.swift
[128/283] Compiling XCSnapshotTesting WindowPool.swift
[129/283] Compiling XCSnapshotTesting BytesContainer.swift
[130/283] Compiling XCSnapshotTesting BytesRepresentable.swift
[131/283] Compiling XCSnapshotTesting BytesSerializationError.swift
[132/283] Compiling XCSnapshotTesting DataSerialization.swift
[133/283] Compiling XCSnapshotTesting DataSerializationConfiguration.swift
[134/283] Compiling XCSnapshotTesting DataSerializationConfigurationKey.swift
[135/283] Compiling XCSnapshotTesting DisplayScaleTraitKey.swift
[136/283] Compiling XCSnapshotTesting ForceTouchCapabilityTraitKey.swift
[137/283] Compiling XCSnapshotTesting ImageDynamicRangeTraitKey.swift
[138/283] Compiling XCSnapshotTesting LayoutDirectionTraitKey.swift
[139/283] Compiling XCSnapshotTesting LegibilityWeightTraitKey.swift
[140/283] Compiling XCSnapshotTesting ListEnvironmentTraitKey.swift
[141/283] Compiling XCSnapshotTesting SceneCaptureStateTraitKey.swift
[142/283] Compiling XCSnapshotTesting ToolbarItemPresentationSizeTraitKey.swift
[143/283] Compiling XCSnapshotTesting TypesettingLanguageTraitKey.swift
[144/283] Compiling XCSnapshotTesting UserInterfaceActiveAppearanceTraitKey.swift
[145/283] Compiling XCSnapshotTesting UserInterfaceIdiomTraitKey.swift
[146/283] Compiling XCSnapshotTesting UserInterfaceLevelTraitKey.swift
[147/283] Compiling XCSnapshotTesting UserInterfaceStyleTraitKey.swift
[148/283] Emitting module XCSnapshotTesting
[152/283] Compiling CustomDump Unordered.swift
[153/283] Compiling CustomDump XCTAssertDifference.swift
[154/283] Compiling CustomDump XCTAssertNoDifference.swift
[155/283] Compiling CustomDump CoreImage.swift
[156/283] Compiling CustomDump CoreLocation.swift
[157/283] Compiling CustomDump CoreMotion.swift
[158/283] Compiling CustomDump Foundation.swift
[159/283] Compiling XCSnapshotTesting DiffToolEnvironmentKey.swift
[160/283] Compiling XCSnapshotTesting DisableInconsistentTraitsCheckEnvironmentKey.swift
[161/283] Compiling XCSnapshotTesting IncludeMajorPlatformVersionInPathEnvironmentKey.swift
[162/283] Compiling XCSnapshotTesting MaxConcurrentTestsEnvironmentKey.swift
[163/283] Compiling XCSnapshotTesting PlatformEnvironmentKey.swift
[164/283] Compiling XCSnapshotTesting RecordEnvironmentKey.swift
[165/283] Compiling XCSnapshotTesting TraitsEnvironmentKey.swift
[166/283] Compiling XCSnapshotTesting WebViewToleranceEnvironmentKey.swift
[167/283] Compiling XCSnapshotTesting SnapshotEnvironment.swift
[168/283] Compiling XCSnapshotTesting SnapshotEnvironmentKey.swift
[169/283] Compiling XCSnapshotTesting SnapshotEnvironmentValues.swift
[170/283] Compiling XCSnapshotTesting CGImage+Extension.swift
[171/283] Compiling XCSnapshotTesting CGSize+Extension.swift
[172/283] Compiling CustomDump CustomDumpStringConvertible.swift
[173/283] Compiling CustomDump Diff.swift
[174/283] Compiling CustomDump Dump.swift
[175/283] Compiling CustomDump UniformTypeIdentifiers.swift
[176/283] Compiling CustomDump UserNotifications.swift
[185/283] Compiling CustomDump ExpectDifference.swift
[186/283] Compiling CustomDump ExpectNoDifference.swift
[187/283] Compiling CustomDump AnyType.swift
[188/283] Compiling CustomDump CollectionDifference.swift
[189/283] Compiling CustomDump GameKit.swift
[190/283] Compiling CustomDump KeyPath.swift
[191/283] Compiling CustomDump Photos.swift
[192/283] Compiling CustomDump Speech.swift
[193/283] Emitting module CustomDump
[194/283] Compiling XCSnapshotTesting Snapshot+Encodable.swift
[195/283] Compiling XCSnapshotTesting Snapshot+URLRequest.swift
[196/283] Compiling XCSnapshotTesting DeviceOrientation.swift
[197/283] Compiling XCSnapshotTesting ImageContext.swift
[198/283] Compiling XCSnapshotTesting LayoutConfiguration.swift
[199/283] Compiling XCSnapshotTesting SizeListener.swift
[200/283] Compiling XCSnapshotTesting SnapshotLayout.swift
[201/283] Compiling XCSnapshotTesting SnapshotUIController.swift
[202/283] Compiling XCSnapshotTesting SnapshotView.swift
[203/283] Compiling XCSnapshotTesting ViewOperationPayload.swift
[204/283] Compiling XCSnapshotTesting Snapshot+CALayer.swift
[205/283] Compiling XCSnapshotTesting Snapshot+CGPath.swift
[206/283] Compiling XCSnapshotTesting Snapshot+NSBezierPath.swift
[210/283] Compiling CustomDump CustomDumpRepresentable.swift
[216/283] Compiling XCSnapshotTesting DataBytes.swift
[217/283] Compiling XCSnapshotTesting ImageBytes.swift
[218/283] Compiling XCSnapshotTesting StringBytes.swift
[219/283] Compiling XCSnapshotTesting Snapshot.swift
[220/283] Compiling XCSnapshotTesting Sync.swift
[221/283] Compiling XCSnapshotTesting SnapshotEngine.swift
[222/283] Compiling XCSnapshotTesting SnapshotFailContext.swift
[223/283] Compiling XCSnapshotTesting SnapshotFailure.swift
[224/283] Compiling XCSnapshotTesting SnapshotFileEngine.swift
[225/283] Compiling XCSnapshotTesting SnapshotPerformOperation.swift
[226/283] Compiling XCSnapshotTesting SnapshotTester.swift
[227/283] Compiling XCSnapshotTesting TestingSystem.swift
[251/293] Emitting module SnapshotTesting
[252/293] Compiling SnapshotTesting TestingSystem+SwiftTestingSystem.swift
/host/spi-builder-workspace/Sources/SnapshotTesting/TestingSystem+SwiftTestingSystem.swift:40:13: error: type 'Data' does not conform to protocol 'Attachable'
38 | }
39 |
40 | Attachment<Data>.record(
| `- error: type 'Data' does not conform to protocol 'Attachable'
41 | payload,
42 | named: attachmentName,
[253/293] Compiling SnapshotTesting RecordTrait.swift
[254/295] Compiling SnapshotTesting PlatformTrait.swift
[255/295] Compiling SnapshotTesting MaxConcurrentTestsTrait.swift
[256/295] Compiling SnapshotTesting DiffToolTrait.swift
[257/295] Emitting module XCSnapshotTestingCustomDump
[258/295] Compiling XCSnapshotTestingCustomDump CustomDump.swift
[259/296] Compiling SnapshotTesting Exports.swift
[260/296] Compiling SnapshotTesting TestCompletionNotifier.swift
BUILD FAILURE 6.3 linux