Swift Package IndexBuild Information
Successful build of SwiftXMLCoder, reference main (666369), with Swift 6.4 for macOS (SPM) on 24 Sep 2026 17:25:03 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
========================================
Clone URL: https://github.com/MFranceschi6/swift-xml-coder.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/MFranceschi6/swift-xml-coder
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 666369c 🐛 fix(fuzz): fix bash 3.2 unbound-array error and stale-cache linking failures
Cloned https://github.com/MFranceschi6/swift-xml-coder.git
Revision (git rev-parse @):
666369ce56816599eb686d69d865d9b841ce1f24
SUCCESS checkout https://github.com/MFranceschi6/swift-xml-coder.git at main
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.4
Building package at path: $PWD
https://github.com/MFranceschi6/swift-xml-coder.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Constructing description]
[Pre-planning 1 / 770]
[Planning deferred tasks]
[141 / 322]
[149 / 327] _SwiftSyntaxCShims
[152 / 335] SwiftXMLCoderCShim
[181 / 360] SwiftSyntax510
[192 / 376]
[196 / 376]
[200 / 376]
[211 / 388]
[213 / 388]
[222 / 389] XMLCoderCompatibility
[225 / 392]
[236 / 392] SwiftXMLCoderOwnership6
[250 / 392] SwiftSyntax
[251 / 392] SwiftXMLCoderOwnership6
[254 / 392] Logging
[256 / 392] Logging
[258 / 392] Logging-product
[261 / 392] Logging
[264 / 393]
[266 / 393] SwiftXMLCoder
[272 / 422]
[274 / 422]
[276 / 422]
[278 / 422]
[281 / 422]
[282 / 422]
[283 / 422]
[284 / 422]
[289 / 422] SwiftXMLCoder
[292 / 422] SwiftXMLCoder
[304 / 422] SwiftXMLCoder
[307 / 422] SwiftSyntax
[308 / 423]
[309 / 424]
[312 / 435] SwiftXMLCoderTestSupport
[314 / 446] SwiftXMLCoderTestSupport
[323 / 446] SwiftXMLCoderTestSupport-product
[328 / 446] SwiftParser
[331 / 446] SwiftParser
[334 / 446] SwiftParser
[337 / 446] SwiftXMLCoder
[345 / 446] SwiftParser
[346 / 446]
[347 / 447]
[349 / 459] SwiftXMLCoder
[359 / 465] SwiftDiagnostics
[364 / 465] SwiftOperators
[375 / 465] SwiftBasicFormat
[383 / 467]
[383 / 467] SwiftParserDiagnostics
[390 / 489] SwiftParserDiagnostics
[394 / 489] SwiftParserDiagnostics
[405 / 489] SwiftParserDiagnostics
[413 / 489] SwiftSyntaxBuilder
[418 / 489] SwiftOperators
[420 / 490] SwiftOperators
[421 / 490] SwiftParserDiagnostics
[424 / 504]
[434 / 504] SwiftSyntaxBuilder
[436 / 504] SwiftSyntaxBuilder
[443 / 505] SwiftSyntaxBuilder
[444 / 505] SwiftSyntaxMacros
[453 / 516] SwiftSyntaxMacros
[462 / 517] SwiftSyntaxMacros
[463 / 517] SwiftSyntaxMacroExpansion
[472 / 527] SwiftSyntaxMacroExpansion
[473 / 527] SwiftSyntaxMacroExpansion
[480 / 528] SwiftSyntaxMacroExpansion
[480 / 528] SwiftSyntax
[491 / 539] SwiftCompilerPluginMessageHandling
[492 / 539] SwiftCompilerPluginMessageHandling
[499 / 540] SwiftCompilerPluginMessageHandling
[501 / 542] SwiftCompilerPluginMessageHandling
[508 / 542] SwiftCompilerPlugin
[509 / 542] SwiftSyntax
[511 / 542] SwiftSyntax
[517 / 542] SwiftSyntaxBuilder
[521 / 542] SwiftCompilerPlugin
[529 / 543] SwiftXMLCoderMacroImplementation
[540 / 554] SwiftXMLCoderMacroImplementation
[541 / 554] SwiftXMLCoderMacroImplementation
[543 / 554] SwiftXMLCoderMacroImplementation
[546 / 555] SwiftXMLCoderMacros
[548 / 557] SwiftXMLCoderMacros
Build complete! (20.77 sec)
Fetching https://github.com/apple/swift-docc-plugin
Fetching https://github.com/swiftlang/swift-syntax.git
Fetching https://github.com/apple/swift-log.git
[1/2345] Fetching swift-docc-plugin
[2/10510] Fetching swift-docc-plugin, swift-log
[10511/90577] Fetching swift-docc-plugin, swift-log, swift-syntax
Fetched https://github.com/apple/swift-log.git (5.43s)
Fetched https://github.com/swiftlang/swift-syntax.git (5.43s)
Fetched https://github.com/apple/swift-docc-plugin (5.43s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 600.0.1 (8.42s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.5.0 (0.64s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3829] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit (1.43s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (2.15s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.15.1 (0.57s)
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.5.0
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 600.0.1
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.15.1
warning: 'spi-builder-workspace': failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: 'spi-builder-workspace': you may be able to install libxml-2.0 using your system-packager:
brew install libxml2
/Users/admin/builder/spi-builder-workspace/Sources/SwiftXMLCoder/XMLEncoder.swift:283:13: [1;33mwarning: [1;39mvariable 'rootNamespaceDeclarations' was never mutated; consider changing to 'let' constant[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/variable-never-mutated\VariableNeverMutated]8;;\]
[0;36m281 |[0;0m let rootNamespaceURI = XMLRootNameResolver.implicitRootElementNamespaceURI(for: T.self)
[0;36m282 |[0;0m let rootQName = XMLQualifiedName(localName: rootElementName, namespaceURI: rootNamespaceURI)
[0;36m283 |[0;0m var rootNamespaceDeclarations: [XMLNamespaceDeclaration] = rootNamespaceURI.map {
[0;36m|[0;0m `- [1;33mwarning: [1;39mvariable 'rootNamespaceDeclarations' was never mutated; consider changing to 'let' constant[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/variable-never-mutated\VariableNeverMutated]8;;\]
[0;36m284 |[0;0m [XMLNamespaceDeclaration(prefix: nil, uri: $0)]
[0;36m285 |[0;0m } ?? []
[#VariableNeverMutated]: <https://docs.swift.org/compiler/documentation/diagnostics/variable-never-mutated>
/Users/admin/builder/spi-builder-workspace/Sources/SwiftXMLCoderTestSupport/XMLCapturingLogHandler.swift:50:20: [1;33mwarning: [1;39mdeprecated default implementation is used to satisfy instance method 'log(event:)' required by protocol 'LogHandler': You should implement this method instead of using the default implementation[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m48 |[0;0m /// `XMLCapturingLogHandler` is thread-safe: concurrent log emissions from the
[0;36m49 |[0;0m /// same logger are serialised through an `NSLock`.
[0;36m50 |[0;0m public final class XMLCapturingLogHandler: LogHandler, @unchecked Sendable {
[0;36m|[0;0m `- [1;33mwarning: [1;39mdeprecated default implementation is used to satisfy instance method 'log(event:)' required by protocol 'LogHandler': You should implement this method instead of using the default implementation[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m51 |[0;0m
[0;36m52 |[0;0m private let lock = NSLock()
Logging.LogHandler.log:3:15: [1;39mnote: [1;39m'log(event:)' declared here[0;0m
[0;36m1 |[0;0m protocol LogHandler {
[0;36m2 |[0;0m @available(*, deprecated, message: "You should implement this method instead of using the default implementation")
[0;36m3 |[0;0m public func log(event: Logging.LogEvent)}
[0;36m|[0;0m `- [1;39mnote: [1;39m'log(event:)' declared here[0;0m
[0;36m4 |[0;0m
Logging.LogHandler.log:2:6: [1;39mnote: [1;39mrequirement 'log(event:)' declared here[0;0m
[0;36m1 |[0;0m protocol LogHandler {
[0;36m2 |[0;0m func log(event: Logging.LogEvent)}
[0;36m|[0;0m `- [1;39mnote: [1;39mrequirement 'log(event:)' declared here[0;0m
[0;36m3 |[0;0m
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
/Users/admin/builder/spi-builder-workspace/Sources/SwiftXMLCoderTestSupport/XMLCapturingLogHandler.swift:50:20: [1;33mwarning: [1;39mdeprecated default implementation is used to satisfy instance method 'log(event:)' required by protocol 'LogHandler': You should implement this method instead of using the default implementation[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m48 |[0;0m /// `XMLCapturingLogHandler` is thread-safe: concurrent log emissions from the
[0;36m49 |[0;0m /// same logger are serialised through an `NSLock`.
[0;36m50 |[0;0m public final class XMLCapturingLogHandler: LogHandler, @unchecked Sendable {
[0;36m|[0;0m `- [1;33mwarning: [1;39mdeprecated default implementation is used to satisfy instance method 'log(event:)' required by protocol 'LogHandler': You should implement this method instead of using the default implementation[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m51 |[0;0m
[0;36m52 |[0;0m private let lock = NSLock()
Logging.LogHandler.log:3:15: [1;39mnote: [1;39m'log(event:)' declared here[0;0m
[0;36m1 |[0;0m protocol LogHandler {
[0;36m2 |[0;0m @available(*, deprecated, message: "You should implement this method instead of using the default implementation")
[0;36m3 |[0;0m public func log(event: Logging.LogEvent)}
[0;36m|[0;0m `- [1;39mnote: [1;39m'log(event:)' declared here[0;0m
[0;36m4 |[0;0m
Logging.LogHandler.log:2:6: [1;39mnote: [1;39mrequirement 'log(event:)' declared here[0;0m
[0;36m1 |[0;0m protocol LogHandler {
[0;36m2 |[0;0m func log(event: Logging.LogEvent)}
[0;36m|[0;0m `- [1;39mnote: [1;39mrequirement 'log(event:)' declared here[0;0m
[0;36m3 |[0;0m
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Build complete.
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Done.