Swift Package IndexBuild Information
Failed to build swift-effect, reference main (6830cf), with Swift 6.1 for Linux on 12 Jan 2026 06:39:07 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Alex-Ozun/swift-effect.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/Alex-Ozun/swift-effect
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 6830cfa Update README.md
Cloned https://github.com/Alex-Ozun/swift-effect.git
Revision (git rev-parse @):
6830cfa07345066bed23ca932ed9248db36e9c12
SUCCESS checkout https://github.com/Alex-Ozun/swift-effect.git at main
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/Alex-Ozun/swift-effect.git
https://github.com/Alex-Ozun/swift-effect.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
{
"identity" : "swift-syntax",
"requirement" : {
"exact" : [
"602.0.0"
]
},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-syntax.git"
},
{
"identity" : "swift-macro-testing",
"requirement" : {
"exact" : [
"0.6.4"
]
},
"type" : "sourceControl",
"url" : "https://github.com/pointfreeco/swift-macro-testing.git"
},
{
"identity" : "xctest-dynamic-overlay",
"requirement" : {
"range" : [
{
"lower_bound" : "1.8.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/pointfreeco/xctest-dynamic-overlay"
},
{
"identity" : "semaphore",
"requirement" : {
"exact" : [
"0.1.0"
]
},
"type" : "sourceControl",
"url" : "https://github.com/groue/Semaphore"
}
],
"manifest_display_name" : "swift-effect",
"name" : "swift-effect",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "15.0"
},
{
"name" : "ios",
"version" : "18.0"
},
{
"name" : "tvos",
"version" : "18.0"
},
{
"name" : "visionos",
"version" : "2.0"
},
{
"name" : "watchos",
"version" : "11.0"
}
],
"products" : [
{
"name" : "Effect",
"targets" : [
"Effect"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "EffectMacros",
"targets" : [
"EffectMacros"
],
"type" : {
"macro" : null
}
}
],
"swift_languages_versions" : [
"6"
],
"targets" : [
{
"c99name" : "EffectTests",
"module_type" : "SwiftTarget",
"name" : "EffectTests",
"path" : "Tests/EffectTests",
"sources" : [
"AsyncSequenceTests.swift",
"EffectSchedulingActorTests.swift",
"EffectScopeTests.swift",
"Effects.swift",
"RunInParallelUntilBothCompleteOrEitherThrowsTests.swift",
"UnstructuredEffectTaskTests.swift"
],
"target_dependencies" : [
"Effect"
],
"type" : "test"
},
{
"c99name" : "EffectMacrosTests",
"module_type" : "SwiftTarget",
"name" : "EffectMacrosTests",
"path" : "Tests/EffectMacrosTests",
"product_dependencies" : [
"MacroTesting",
"SwiftCompilerPlugin"
],
"sources" : [
"EffectMacroTests.swift",
"EffectScopeFunctionMacroTests.swift",
"EffectScopeIgnoredMacroTests.swift",
"EffectScopeMacroTests.swift"
],
"target_dependencies" : [
"Effect",
"EffectMacros"
],
"type" : "test"
},
{
"c99name" : "EffectMacros",
"module_type" : "SwiftTarget",
"name" : "EffectMacros",
"path" : "Sources/EffectMacros",
"product_dependencies" : [
"SwiftSyntaxMacros",
"SwiftCompilerPlugin"
],
"product_memberships" : [
"Effect",
"EffectMacros"
],
"sources" : [
"EffectMacro.swift",
"EffectScopeFunctionMacro.swift",
"EffectScopeMacro.swift",
"Plugin.swift"
],
"type" : "macro"
},
{
"c99name" : "Effect",
"module_type" : "SwiftTarget",
"name" : "Effect",
"path" : "Sources/Effect",
"product_dependencies" : [
"Semaphore",
"IssueReporting"
],
"product_memberships" : [
"Effect"
],
"sources" : [
"Built-in Effects/ExitEffect.swift",
"Built-in Effects/StartEffect.swift",
"Built-in Effects/TaskEffect.swift",
"Continuation.swift",
"Effect+Macro.swift",
"Effect.swift",
"EffectExecutors.swift",
"EffectHandler.swift",
"EffectStream.swift",
"Synchronization.swift",
"TaskEffectScheduler.swift",
"TestHandler.swift"
],
"target_dependencies" : [
"EffectMacros"
],
"type" : "library"
}
],
"tools_version" : "6.2"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:5a651828b24304580408903d9e8c129215b04dc69edd6058f3847d01e034cce9
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.1
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.1
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:5a651828b24304580408903d9e8c129215b04dc69edd6058f3847d01e034cce9
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.1
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.1
BUILD FAILURE 6.1 linux