Swift Package IndexBuild Information
Successful build of SwiftDocCPlugin, reference main (5f2e24), with Swift 6.3 for Linux on 21 Apr 2026 14:33:05 UTC.
Swift 6 data race errors: 0
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/themomax/swift-docc-plugin.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/themomax/swift-docc-plugin
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 5f2e247 Rename snippet-build to snippet-extract (#33)
Cloned https://github.com/themomax/swift-docc-plugin.git
Revision (git rev-parse @):
5f2e247f5efef4ff8ee603443a9a29225ce9f0e2
SUCCESS checkout https://github.com/themomax/swift-docc-plugin.git at main
========================================
Build
========================================
Selected platform: linux
Swift version: 6.3
Building package at path: $PWD
https://github.com/themomax/swift-docc-plugin.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Fetching https://github.com/apple/swift-docc-symbolkit
[1/3672] Fetching swift-docc-symbolkit
Fetched https://github.com/apple/swift-docc-symbolkit from cache (0.47s)
Creating working copy for https://github.com/apple/swift-docc-symbolkit
Working copy of https://github.com/apple/swift-docc-symbolkit resolved at main (4c4ff01)
/host/spi-builder-workspace/Plugins/Swift-DocC Preview/Symbolic Links/SharedPackagePluginExtensions/PackageExtensions.swift:31:17: warning: switch covers known cases, but 'TargetDependency' may have additional unknown values; this is an error in the Swift 6 language mode
29 | func addTargetDependencies(_ target: Target) {
30 | for dependency in target.dependencies {
31 | switch dependency {
| |- warning: switch covers known cases, but 'TargetDependency' may have additional unknown values; this is an error in the Swift 6 language mode
| `- note: handle unknown values using "@unknown default"
32 | case .product(let product):
33 | addTargets(product.targets)
[1/1] Compiling plugin Swift-DocC Preview
/host/spi-builder-workspace/Plugins/Swift-DocC Convert/Symbolic Links/SharedPackagePluginExtensions/PackageExtensions.swift:31:17: warning: switch covers known cases, but 'TargetDependency' may have additional unknown values; this is an error in the Swift 6 language mode
29 | func addTargetDependencies(_ target: Target) {
30 | for dependency in target.dependencies {
31 | switch dependency {
| |- warning: switch covers known cases, but 'TargetDependency' may have additional unknown values; this is an error in the Swift 6 language mode
| `- note: handle unknown values using "@unknown default"
32 | case .product(let product):
33 | addTargets(product.targets)
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/21] Write sources
[10/21] Write swift-version-24593BA9C3E375BF.txt
[12/143] Emitting module SymbolKit
[14/155] Compiling SymbolKit Mixin.swift
[15/155] Compiling SymbolKit AnyScalar.swift
[16/156] Compiling SwiftDocCPlugin EmptyFile.swift
[17/156] Emitting module SwiftDocCPlugin
[18/157] Compiling SwiftDocCPluginUtilities PluginFlag.swift
[20/157] Compiling SymbolKit Platform.swift
[21/157] Compiling SymbolKit ReferenceLocation.swift
[22/157] Compiling SymbolKit SourceRange.swift
[23/157] Compiling SymbolKit Metadata.swift
[24/157] Compiling SwiftDocCPluginUtilities SnippetExtractor.swift
[25/157] Compiling SymbolKit LineList.swift
[26/157] Compiling SymbolKit Position.swift
[27/157] Compiling SymbolKit Generics.swift
[28/157] Compiling SymbolKit Namespace.swift
[29/157] Compiling SymbolKit Symbol.swift
[30/157] Compiling SymbolKit SymbolKind.swift
[31/157] Compiling SymbolKit ValueConstraints.swift
[32/157] Compiling SymbolKit SymbolGraph+Overloads.swift
[33/157] Compiling SymbolKit SymbolGraph.swift
[34/157] Emitting module SwiftDocCPluginUtilities
[35/157] Compiling SymbolKit Mixin+Equals.swift
[36/157] Compiling SymbolKit Mixin+Hash.swift
[37/157] Compiling Snippets SnippetParser.swift
[38/157] Compiling SymbolKit Module.swift
[39/157] Compiling SymbolKit OperatingSystem.swift
[40/158] Emitting module Snippets
[41/158] Compiling Snippets Snippet.swift
[56/159] Compiling SymbolKit AvailabilityItem.swift
[57/159] Compiling SymbolKit Domain.swift
[58/159] Compiling SymbolKit DeclarationFragments+Simplify.swift
[59/159] Compiling SymbolKit DeclarationFragments.swift
[60/159] Compiling SymbolKit Fragment.swift
[61/159] Compiling SymbolKit FragmentKind.swift
[62/159] Compiling SymbolKit FunctionParameter.swift
[68/159] Compiling SymbolKit Relationship.swift
[69/159] Compiling SymbolKit RelationshipKind.swift
[71/159] Compiling SymbolKit GraphCollector.swift
[72/159] Compiling SymbolKit UnifiedSymbol+Encodable.swift
[73/159] Compiling SymbolKit UnifiedSymbol.swift
[74/159] Compiling SymbolKit UnifiedSymbolGraph+Encodable.swift
[75/159] Compiling SymbolKit UnifiedSymbolGraph+Overloads.swift
[76/159] Compiling SymbolKit UnifiedSymbolGraph.swift
[84/159] Compiling SymbolKit SourceOrigin.swift
[85/159] Compiling SymbolKit GenericConstraints.swift
[86/159] Compiling SymbolKit Swift.swift
[87/159] Compiling SymbolKit SemanticVersion.swift
[88/159] Compiling SymbolKit AccessControl.swift
[89/159] Compiling SymbolKit AlternateDeclarations.swift
[90/159] Compiling SymbolKit Availability.swift
[91/159] Compiling SymbolKit FunctionSignature.swift
[92/159] Compiling SymbolKit HTTP.swift
[93/159] Compiling SymbolKit Identifier.swift
[94/159] Compiling SymbolKit KindIdentifier.swift
[95/159] Compiling SymbolKit Location.swift
[96/159] Compiling SymbolKit Mutability.swift
[97/159] Compiling SymbolKit Names.swift
[106/159] Compiling SymbolKit OverloadData.swift
[107/159] Compiling SymbolKit PlistDetails.swift
[108/159] Compiling SymbolKit SPI.swift
[109/159] Compiling SymbolKit Snippet.swift
[110/159] Compiling SymbolKit Extension.swift
[111/159] Compiling SymbolKit GenericConstraint.swift
[112/159] Compiling SymbolKit GenericParameter.swift
[148/161] Compiling Snippets Snippet.swift
[149/161] Emitting module Snippets
[150/161] Compiling Snippets SnippetParser.swift
[152/162] Wrapping AST for Snippets for debugging
[153/162] Wrapping AST for SymbolKit for debugging
[154/162] Wrapping AST for Snippets for debugging
[155/162] Wrapping AST for SymbolKit for debugging
[157/170] Compiling snippet_extract URL+Status.swift
/host/spi-builder-workspace/Sources/snippet-extract/Utility/URL+Status.swift:19:29: warning: result of call to 'fileExists(atPath:isDirectory:)' is unused [#no-usage]
17 | var isDirectory: Bool {
18 | var isADirectory: ObjCBool = false
19 | FileManager.default.fileExists(atPath: self.path, isDirectory: &isADirectory)
| `- warning: result of call to 'fileExists(atPath:isDirectory:)' is unused [#no-usage]
20 | return isADirectory.boolValue
21 | }
/host/spi-builder-workspace/Sources/snippet-extract/Utility/URL+Status.swift:19:29: warning: result of call to 'fileExists(atPath:isDirectory:)' is unused [#no-usage]
17 | var isDirectory: Bool {
18 | var isADirectory: ObjCBool = false
19 | FileManager.default.fileExists(atPath: self.path, isDirectory: &isADirectory)
| `- warning: result of call to 'fileExists(atPath:isDirectory:)' is unused [#no-usage]
20 | return isADirectory.boolValue
21 | }
[159/170] Compiling snippet_extract SymbolGraph+Snippet.swift
[160/170] Emitting module snippet_extract
[161/170] Compiling snippet_extract SnippetBuildCommand.swift
[164/171] Compiling snippet_extract SymbolGraph+Snippet.swift
[165/171] Emitting module snippet_extract
[166/172] Wrapping AST for snippet-extract for debugging
[167/172] Write Objects.LinkFileList
[168/172] Wrapping AST for snippet-extract for debugging
[169/172] Write Objects.LinkFileList
[170/172] Linking snippet-extract
[171/172] Linking snippet-extract-tool
Build complete! (37.82s)
Build complete.
{
"dependencies" : [
{
"identity" : "swift-docc-symbolkit",
"requirement" : {
"branch" : [
"main"
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-docc-symbolkit"
}
],
"manifest_display_name" : "SwiftDocCPlugin",
"name" : "SwiftDocCPlugin",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.15.4"
}
],
"products" : [
{
"name" : "Swift-DocC",
"targets" : [
"Swift-DocC"
],
"type" : {
"plugin" : null
}
},
{
"name" : "Swift-DocC Preview",
"targets" : [
"Swift-DocC Preview"
],
"type" : {
"plugin" : null
}
},
{
"name" : "snippet-extract",
"targets" : [
"snippet-extract"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "snippet_extract",
"module_type" : "SwiftTarget",
"name" : "snippet-extract",
"path" : "Sources/snippet-extract",
"product_dependencies" : [
"SymbolKit"
],
"product_memberships" : [
"Swift-DocC",
"Swift-DocC Preview",
"snippet-extract"
],
"sources" : [
"SnippetBuildCommand.swift",
"Utility/SymbolGraph+Snippet.swift",
"Utility/URL+Status.swift"
],
"target_dependencies" : [
"Snippets"
],
"type" : "executable"
},
{
"c99name" : "SwiftDocCPluginUtilitiesTests",
"module_type" : "SwiftTarget",
"name" : "SwiftDocCPluginUtilitiesTests",
"path" : "Tests/SwiftDocCPluginUtilitiesTests",
"resources" : [
{
"path" : "/host/spi-builder-workspace/Tests/SwiftDocCPluginUtilitiesTests/Test Fixtures",
"rule" : {
"copy" : {
}
}
}
],
"sources" : [
"ArgumentsOutputPathTests.swift",
"CommandLineOptions/RequiredCommandLineOptionTests.swift",
"DispatchTimeIntervalExtensionTests.swift",
"HelpInformationTests.swift",
"ParsedArgumentsTests.swift",
"PluginFlags/DisableIndexFlagTests.swift",
"PluginFlags/PluginFlagTests.swift",
"SnippetParseTests.swift",
"Snippets/SnippetExtractTests.swift",
"Utilities/XCTest+testResourceAsString.swift"
],
"target_dependencies" : [
"Snippets",
"SwiftDocCPluginUtilities"
],
"type" : "test"
},
{
"c99name" : "SwiftDocCPluginUtilities",
"module_type" : "SwiftTarget",
"name" : "SwiftDocCPluginUtilities",
"path" : "Sources/SwiftDocCPluginUtilities",
"sources" : [
"Arguments+outputPath.swift",
"Arguments.swift",
"CommandLineOptions/CommandLineOption.swift",
"CommandLineOptions/RequiredCommandLineOption.swift",
"DispatchTimeInterval+descriptionInSeconds.swift",
"DocumentationTargetKind.swift",
"FoundationExtensions/String+singleQuoted.swift",
"HelpInformation.swift",
"ParsedArguments.swift",
"PluginAction.swift",
"PluginFlags/ArgumentsTransforming.swift",
"PluginFlags/DisableIndexFlag.swift",
"PluginFlags/PluginFlag.swift",
"Snippets/SnippetExtractor.swift"
],
"type" : "library"
},
{
"c99name" : "SwiftDocCPlugin",
"module_type" : "SwiftTarget",
"name" : "SwiftDocCPlugin",
"path" : "Sources/SwiftDocCPluginDocumentation",
"sources" : [
"EmptyFile.swift"
],
"type" : "library"
},
{
"c99name" : "Swift_DocC_Preview",
"module_type" : "PluginTarget",
"name" : "Swift-DocC Preview",
"path" : "Plugins/Swift-DocC Preview",
"plugin_capability" : {
"intent" : {
"description" : "Preview the Swift-DocC documentation for a specified target.",
"type" : "custom",
"verb" : "preview-documentation"
},
"permissions" : [
],
"type" : "command"
},
"product_memberships" : [
"Swift-DocC Preview"
],
"sources" : [
"SwiftDocCPreview.swift",
"Symbolic Links/SharedPackagePluginExtensions/ArgumentExtractor+extractSpecifiedTargets.swift",
"Symbolic Links/SharedPackagePluginExtensions/PackageExtensions.swift",
"Symbolic Links/SharedPackagePluginExtensions/PackageManager+getSymbolGraphsForDocC.swift",
"Symbolic Links/SharedPackagePluginExtensions/PluginContext+doccExecutableURL.swift",
"Symbolic Links/SharedPackagePluginExtensions/SnippetExtractor+generateSnippetsForTarget.swift",
"Symbolic Links/SharedPackagePluginExtensions/SourceModuleTarget+doccCatalogPath.swift",
"Symbolic Links/SharedPackagePluginExtensions/Target+defaultSymbolGraphOptions.swift",
"Symbolic Links/SharedPackagePluginExtensions/Target+doccArchiveOutputPath.swift",
"Symbolic Links/SwiftDocCPluginUtilities/Arguments+outputPath.swift",
"Symbolic Links/SwiftDocCPluginUtilities/Arguments.swift",
"Symbolic Links/SwiftDocCPluginUtilities/CommandLineOptions/CommandLineOption.swift",
"Symbolic Links/SwiftDocCPluginUtilities/CommandLineOptions/RequiredCommandLineOption.swift",
"Symbolic Links/SwiftDocCPluginUtilities/DispatchTimeInterval+descriptionInSeconds.swift",
"Symbolic Links/SwiftDocCPluginUtilities/DocumentationTargetKind.swift",
"Symbolic Links/SwiftDocCPluginUtilities/FoundationExtensions/String+singleQuoted.swift",
"Symbolic Links/SwiftDocCPluginUtilities/HelpInformation.swift",
"Symbolic Links/SwiftDocCPluginUtilities/ParsedArguments.swift",
"Symbolic Links/SwiftDocCPluginUtilities/PluginAction.swift",
"Symbolic Links/SwiftDocCPluginUtilities/PluginFlags/ArgumentsTransforming.swift",
"Symbolic Links/SwiftDocCPluginUtilities/PluginFlags/DisableIndexFlag.swift",
"Symbolic Links/SwiftDocCPluginUtilities/PluginFlags/PluginFlag.swift",
"Symbolic Links/SwiftDocCPluginUtilities/Snippets/SnippetExtractor.swift"
],
"target_dependencies" : [
"snippet-extract"
],
"type" : "plugin"
},
{
"c99name" : "Swift_DocC",
"module_type" : "PluginTarget",
"name" : "Swift-DocC",
"path" : "Plugins/Swift-DocC Convert",
"plugin_capability" : {
"intent" : {
"type" : "documentationGeneration"
},
"permissions" : [
],
"type" : "command"
},
"product_memberships" : [
"Swift-DocC"
],
"sources" : [
"SwiftDocCConvert.swift",
"Symbolic Links/SharedPackagePluginExtensions/ArgumentExtractor+extractSpecifiedTargets.swift",
"Symbolic Links/SharedPackagePluginExtensions/PackageExtensions.swift",
"Symbolic Links/SharedPackagePluginExtensions/PackageManager+getSymbolGraphsForDocC.swift",
"Symbolic Links/SharedPackagePluginExtensions/PluginContext+doccExecutableURL.swift",
"Symbolic Links/SharedPackagePluginExtensions/SnippetExtractor+generateSnippetsForTarget.swift",
"Symbolic Links/SharedPackagePluginExtensions/SourceModuleTarget+doccCatalogPath.swift",
"Symbolic Links/SharedPackagePluginExtensions/Target+defaultSymbolGraphOptions.swift",
"Symbolic Links/SharedPackagePluginExtensions/Target+doccArchiveOutputPath.swift",
"Symbolic Links/SwiftDocCPluginUtilities/Arguments+outputPath.swift",
"Symbolic Links/SwiftDocCPluginUtilities/Arguments.swift",
"Symbolic Links/SwiftDocCPluginUtilities/CommandLineOptions/CommandLineOption.swift",
"Symbolic Links/SwiftDocCPluginUtilities/CommandLineOptions/RequiredCommandLineOption.swift",
"Symbolic Links/SwiftDocCPluginUtilities/DispatchTimeInterval+descriptionInSeconds.swift",
"Symbolic Links/SwiftDocCPluginUtilities/DocumentationTargetKind.swift",
"Symbolic Links/SwiftDocCPluginUtilities/FoundationExtensions/String+singleQuoted.swift",
"Symbolic Links/SwiftDocCPluginUtilities/HelpInformation.swift",
"Symbolic Links/SwiftDocCPluginUtilities/ParsedArguments.swift",
"Symbolic Links/SwiftDocCPluginUtilities/PluginAction.swift",
"Symbolic Links/SwiftDocCPluginUtilities/PluginFlags/ArgumentsTransforming.swift",
"Symbolic Links/SwiftDocCPluginUtilities/PluginFlags/DisableIndexFlag.swift",
"Symbolic Links/SwiftDocCPluginUtilities/PluginFlags/PluginFlag.swift",
"Symbolic Links/SwiftDocCPluginUtilities/Snippets/SnippetExtractor.swift"
],
"target_dependencies" : [
"snippet-extract"
],
"type" : "plugin"
},
{
"c99name" : "Snippets",
"module_type" : "SwiftTarget",
"name" : "Snippets",
"path" : "Sources/Snippets",
"product_memberships" : [
"Swift-DocC",
"Swift-DocC Preview",
"snippet-extract"
],
"sources" : [
"Model/Snippet.swift",
"Parsing/SnippetParser.swift"
],
"type" : "library"
}
],
"tools_version" : "5.6"
}
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Done.