Swift Package IndexBuild Information
Successful build of citron, reference main (4cf020), with Swift 6.4 for Wasm on 21 Sep 2026 10:51:00 UTC.
Swift 6 data race errors: 0
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/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:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/dabrahams/citron.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/dabrahams/citron
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 4cf0201 Merge branch 'build-tool-plugin'
Cloned https://github.com/dabrahams/citron.git
Revision (git rev-parse @):
4cf0201616576a7c11022e51cbb16c05aee55b05
SUCCESS checkout https://github.com/dabrahams/citron.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.4
Building package at path: $PWD
https://github.com/dabrahams/citron.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Building for debugging...
[Constructing description]
[Pre-planning 1 / 386]
[69 / 114] citron-product
[75 / 114] CitronParserModule
[82 / 114] CitronLexerModule
[87 / 114] citron-product
[94 / 116] citron-product
[94 / 116] CitronParserModule
/host/spi-builder-workspace/Package.swift: citron-product: clang: warning: argument unused during compilation: '-rdynamic' [-Wunused-command-line-argument]
[98 / 117] CitronLexerModule
[118 / 135] expr-product
[126 / 135] functype_ec-product
[126 / 135] functype-product
[130 / 136] functype_ec-product
[134 / 138] expr_ec-product
/host/spi-builder-workspace/Package.swift: expr-product: clang: warning: argument unused during compilation: '-rdynamic' [-Wunused-command-line-argument]
[139 / 139] expr-product
/host/spi-builder-workspace/Package.swift: functype_ec-product: clang: warning: argument unused during compilation: '-rdynamic' [-Wunused-command-line-argument]
/host/spi-builder-workspace/Package.swift: expr_ec-product: clang: warning: argument unused during compilation: '-rdynamic' [-Wunused-command-line-argument]
[139 / 139] expr_ec-product
/host/spi-builder-workspace/Package.swift: functype-product: clang: warning: argument unused during compilation: '-rdynamic' [-Wunused-command-line-argument]
Build complete! (5.03 secs)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "citron",
"name" : "citron",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "citron",
"targets" : [
"citron"
],
"type" : {
"executable" : null
}
},
{
"name" : "CitronParserModule",
"targets" : [
"CitronParserModule"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "CitronLexerModule",
"targets" : [
"CitronLexerModule"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "CitronParserGenerator",
"targets" : [
"CitronParserGenerator"
],
"type" : {
"plugin" : null
}
},
{
"name" : "functype_ec",
"targets" : [
"functype_ec"
],
"type" : {
"executable" : null
}
},
{
"name" : "functype",
"targets" : [
"functype"
],
"type" : {
"executable" : null
}
},
{
"name" : "expr_ec",
"targets" : [
"expr_ec"
],
"type" : {
"executable" : null
}
},
{
"name" : "expr",
"targets" : [
"expr"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "functype_ec",
"module_type" : "SwiftTarget",
"name" : "functype_ec",
"path" : "examples/functype_ec",
"product_memberships" : [
"functype_ec"
],
"sources" : [
"ErrorReporter.swift",
"main.swift"
],
"target_dependencies" : [
"CitronParserModule",
"CitronLexerModule",
"CitronParserGenerator"
],
"type" : "executable"
},
{
"c99name" : "functype",
"module_type" : "SwiftTarget",
"name" : "functype",
"path" : "examples/functype",
"product_memberships" : [
"functype"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"CitronParserModule",
"CitronLexerModule",
"CitronParserGenerator"
],
"type" : "executable"
},
{
"c99name" : "expr_ec",
"module_type" : "SwiftTarget",
"name" : "expr_ec",
"path" : "examples/expr_ec",
"product_memberships" : [
"expr_ec"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"CitronParserModule",
"CitronLexerModule",
"CitronParserGenerator"
],
"type" : "executable"
},
{
"c99name" : "expr",
"module_type" : "SwiftTarget",
"name" : "expr",
"path" : "examples/expr",
"product_memberships" : [
"expr"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"CitronParserModule",
"CitronLexerModule",
"CitronParserGenerator"
],
"type" : "executable"
},
{
"c99name" : "citron",
"module_type" : "SwiftTarget",
"name" : "citron",
"path" : "Sources/citron",
"product_memberships" : [
"citron",
"CitronParserGenerator",
"functype_ec",
"functype",
"expr_ec",
"expr"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"CitronCLibrary"
],
"type" : "executable"
},
{
"c99name" : "CitronTests",
"module_type" : "SwiftTarget",
"name" : "CitronTests",
"path" : "Tests/CitronTests",
"sources" : [
"CitronTests.swift"
],
"target_dependencies" : [
"expr",
"expr_ec",
"functype",
"functype_ec"
],
"type" : "test"
},
{
"c99name" : "CitronParserModule",
"module_type" : "SwiftTarget",
"name" : "CitronParserModule",
"path" : "Sources/CitronParserModule",
"product_memberships" : [
"CitronParserModule",
"functype_ec",
"functype",
"expr_ec",
"expr"
],
"sources" : [
"CitronParser.swift"
],
"type" : "library"
},
{
"c99name" : "CitronParserGenerator",
"module_type" : "PluginTarget",
"name" : "CitronParserGenerator",
"path" : "Plugins/CitronParserGenerator",
"plugin_capability" : {
"type" : "buildTool"
},
"product_memberships" : [
"CitronParserGenerator",
"functype_ec",
"functype",
"expr_ec",
"expr"
],
"sources" : [
"CitronParserGenerator.swift",
"SPMBuildToolSupport.swift"
],
"target_dependencies" : [
"citron"
],
"type" : "plugin"
},
{
"c99name" : "CitronLexerModule",
"module_type" : "SwiftTarget",
"name" : "CitronLexerModule",
"path" : "Sources/CitronLexerModule",
"product_memberships" : [
"CitronLexerModule",
"functype_ec",
"functype",
"expr_ec",
"expr"
],
"sources" : [
"CitronLexer.swift",
"Scanner.swift",
"SourceRegion.swift"
],
"type" : "library"
},
{
"c99name" : "CitronCLibrary",
"module_type" : "ClangTarget",
"name" : "CitronCLibrary",
"path" : "Sources/CitronCLibrary",
"product_memberships" : [
"citron",
"CitronParserGenerator",
"functype_ec",
"functype",
"expr_ec",
"expr"
],
"sources" : [
"main_.c"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Done.