Swift Package IndexBuild Information
Failed to build EmailValidation, reference main (92fcfe), with Swift 6.4 for Linux on 20 Sep 2026 07:14:40 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/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-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/josetorronteras/EmailValidationMacro.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/josetorronteras/EmailValidationMacro
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 92fcfe3 build(deps): bump github.com/apple/swift-syntax from 603.0.0 to 603.0.1 (#14)
Cloned https://github.com/josetorronteras/EmailValidationMacro.git
Revision (git rev-parse @):
92fcfe3e97d0313115b057f5048afee56b9b2331
SUCCESS checkout https://github.com/josetorronteras/EmailValidationMacro.git at main
========================================
Build
========================================
Selected platform: linux
Swift version: 6.4
Building package at path: $PWD
https://github.com/josetorronteras/EmailValidationMacro.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:c77fcce225e223ac0fafed844619173fc6de8d62dd560eeb28db3182af6a282b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest
Fetching https://github.com/apple/swift-syntax.git
[1/79985] Fetching swift-syntax
Fetched https://github.com/apple/swift-syntax.git (2.88s)
Computing version for https://github.com/apple/swift-syntax.git
Computed https://github.com/apple/swift-syntax.git at 603.0.2 (4.04s)
Creating working copy for https://github.com/apple/swift-syntax.git
Working copy of https://github.com/apple/swift-syntax.git resolved at 603.0.2
Building for debugging...
[Computing dependencies]
[Provisioning 22 / 26]
[Pre-planning 1 / 678]
[Planning deferred tasks]
[148 / 298] _SwiftSyntaxCShims
[183 / 299] SwiftSyntax
[186 / 308] SwiftSyntax
[195 / 311] SwiftSyntax601
[203 / 312] SwiftSyntax
[207 / 314] SwiftSyntax603
[210 / 314]
[210 / 314] SwiftSyntax
[223 / 342] SwiftParser
[224 / 342] SwiftDiagnostics
[231 / 342] SwiftBasicFormat
[237 / 342] SwiftParser
[238 / 342] SwiftParser
[239 / 342] SwiftParser
[241 / 342] SwiftParser
[246 / 342] SwiftParser
[247 / 342] SwiftOperators
[248 / 342] SwiftOperators
[250 / 342] SwiftDiagnostics
[253 / 342] SwiftBasicFormat
[253 / 342] SwiftDiagnostics
[255 / 343] SwiftDiagnostics
[256 / 343] SwiftParserDiagnostics
[260 / 343]
[264 / 363] SwiftOperators
[265 / 363] SwiftParserDiagnostics
[266 / 364] SwiftParserDiagnostics
[268 / 364] SwiftOperators
[275 / 365] SwiftParserDiagnostics
[276 / 365] SwiftParserDiagnostics
[278 / 365] SwiftParserDiagnostics
[282 / 365] SwiftParserDiagnostics
[284 / 365] SwiftParserDiagnostics
[286 / 365] SwiftOperators
[288 / 365] SwiftOperators
[289 / 365] SwiftOperators
[290 / 365] SwiftOperators
[291 / 365] SwiftOperators
[292 / 365] SwiftOperators
[294 / 365] SwiftBasicFormat
[298 / 375] SwiftSyntaxBuilder
[300 / 376] SwiftSyntaxBuilder
[301 / 377] SwiftSyntaxBuilder
[303 / 377] SwiftSyntaxBuilder
[305 / 377] SwiftSyntaxBuilder
[314 / 379] SwiftIfConfig
[316 / 387] SwiftIfConfig
[318 / 387] SwiftIfConfig
[319 / 387] SwiftIfConfig
[321 / 387] SwiftIfConfig
[326 / 387] SwiftIfConfig
[327 / 388] SwiftSyntaxBuilder
[329 / 388] SwiftSyntaxMacros
[335 / 398] SwiftSyntaxMacros
[338 / 398] SwiftSyntaxMacros
[348 / 400]
[353 / 409] SwiftSyntaxMacroExpansion
[355 / 410] SwiftSyntaxMacros
[359 / 410] SwiftSyntaxMacroExpansion
[368 / 420] SwiftCompilerPluginMessageHandling
[370 / 420] SwiftCompilerPluginMessageHandling
[372 / 420] SwiftCompilerPluginMessageHandling
[376 / 420] SwiftCompilerPluginMessageHandling
[381 / 423] SwiftCompilerPlugin
[389 / 424] SwiftCompilerPluginMessageHandling
[391 / 425] SwiftCompilerPluginMessageHandling
[393 / 426] SwiftSyntax
[396 / 427] SwiftSyntax
[403 / 427] SwiftIfConfig
[412 / 428] EmailValidationMacros
[415 / 431] EmailValidationMacros
error: SwiftCompile normal x86_64 /host/spi-builder-workspace/Sources/EmailValidationMacros/EmailValidationMacro.swift failed with a nonzero exit code. Command line: cd /host
builtin-SwiftPerFileCompile EmailValidationMacro.swift
/host/spi-builder-workspace/Sources/EmailValidationMacros/EmailValidationMacro.swift:27:35: [1;33mwarning: [1;39m'argumentList' is deprecated: renamed to 'arguments'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m25 |[0;0m in context: some MacroExpansionContext
[0;36m26 |[0;0m ) throws -> ExprSyntax {
[0;36m27 |[0;0m guard let argument = node.argumentList.first?.expression,
[0;36m|[0;0m |- [1;33mwarning: [1;39m'argumentList' is deprecated: renamed to 'arguments'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m|[0;0m `- [1;39mnote: [1;39muse 'arguments' instead[0;0m
[0;36m28 |[0;0m let segments = argument.as(StringLiteralExprSyntax.self)?.segments,
[0;36m29 |[0;0m segments.count == 1,
/host/spi-builder-workspace/Sources/EmailValidationMacros/EmailValidationMacro.swift:52:26: [1;31merror: [1;39m'init(format:_:)' has been renamed to 'init(block:)': Predicate strings and key-value coding are not supported in swift-corelibs-foundation. Use a closure instead if possible.[0;0m
[0;36m50 |[0;0m func isValidEmail(_ email: String) -> Bool {
[0;36m51 |[0;0m let emailRegex = #"^[\w\.-]+@[a-zA-Z\d-]+(?:\.[a-zA-Z\d-]+)*\.[a-zA-Z]{2,}$"#
[0;36m52 |[0;0m let emailPredicate = NSPredicate(format: "SELF MATCHES %@", emailRegex)
[0;36m|[0;0m `- [1;31merror: [1;39m'init(format:_:)' has been renamed to 'init(block:)': Predicate strings and key-value coding are not supported in swift-corelibs-foundation. Use a closure instead if possible.[0;0m
[0;36m53 |[0;0m return emailPredicate.evaluate(with: email)
[0;36m54 |[0;0m }
Foundation.NSPredicate.init:3:22: [1;39mnote: [1;39m'init(format:_:)' has been explicitly marked unavailable here[0;0m
[0;36m1 |[0;0m class NSPredicate {
[0;36m2 |[0;0m @available(*, unavailable, renamed: "init(block:)", message: "Predicate strings and key-value coding are not supported in swift-corelibs-foundation. Use a closure instead if possible.")
[0;36m3 |[0;0m public convenience init(format predicateFormat: String, _ args: any CVarArg...)}
[0;36m|[0;0m `- [1;39mnote: [1;39m'init(format:_:)' has been explicitly marked unavailable here[0;0m
[0;36m4 |[0;0m
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Failed frontend command:
/usr/bin/swift-frontend -frontend -c -primary-file /host/spi-builder-workspace/Sources/EmailValidationMacros/EmailValidationMacro.swift /host/spi-builder-workspace/Sources/EmailValidationMacros/EmailValidationMacroError.swift -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/EmailValidation.build/Debug-linux-x86_64/EmailValidationMacros-t.build/Objects-normal/x86_64/EmailValidationMacro.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/EmailValidation.build/Debug-linux-x86_64/EmailValidationMacros-t.build/Objects-normal/x86_64/EmailValidationMacro.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/EmailValidation.build/Debug-linux-x86_64/EmailValidationMacros-t.build/Objects-normal/x86_64/EmailValidationMacro.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/EmailValidation.build/Debug-linux-x86_64/EmailValidationMacros-t.build/Objects-normal/x86_64/EmailValidationMacro.dia -target x86_64-unknown-linux-gnu -disable-objc-interop -I /host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing\#/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/checkouts/swift-syntax/Sources/_SwiftSyntaxCShims/include/module.modulemap -Xcc -fno-omit-frame-pointer -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/checkouts/swift-syntax/Sources/_SwiftSyntaxCShims/include -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/EmailValidation.build/Debug-linux-x86_64/EmailValidationMacros-t.build/DerivedSources-normal/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/EmailValidation.build/Debug-linux-x86_64/EmailValidationMacros-t.build/DerivedSources/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/EmailValidation.build/Debug-linux-x86_64/EmailValidationMacros-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name EmailValidationMacros -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/EmailValidation.build/Debug-linux-x86_64/EmailValidationMacros-t.build/Objects-normal/x86_64/EmailValidationMacros_const_extract_protocols.json -in-process-plugin-server-path /usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/EmailValidation.build/Debug-linux-x86_64/EmailValidationMacros-t.build/Objects-normal/x86_64/EmailValidationMacro.o -index-unit-output-path /EmailValidation.build/Debug-linux-x86_64/EmailValidationMacros-t.build/Objects-normal/x86_64/EmailValidationMacro.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 linux