Swift Package IndexBuild Information
Successful build of PathKit, reference main (a444cb), with Swift 6.1 for Linux on 10 Mar 2026 22:25:12 UTC.
Swift 6 data race errors: 3
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/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 -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/loopwerk/PathKit.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/loopwerk/PathKit
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at a444cb2 feat: All unit tests run again, also in GitHub Actions
Cloned https://github.com/loopwerk/PathKit.git
Revision (git rev-parse @):
a444cb21b8e588d6fc24af988c9cafaf82bf1d58
SUCCESS checkout https://github.com/loopwerk/PathKit.git at main
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/loopwerk/PathKit.git
https://github.com/loopwerk/PathKit.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
],
"manifest_display_name" : "PathKit",
"name" : "PathKit",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "PathKit",
"targets" : [
"PathKit"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "PathKitTests",
"module_type" : "SwiftTarget",
"name" : "PathKitTests",
"path" : "Tests/PathKitTests",
"sources" : [
"PathKitTests.swift"
],
"target_dependencies" : [
"PathKit"
],
"type" : "test"
},
{
"c99name" : "PathKit",
"module_type" : "SwiftTarget",
"name" : "PathKit",
"path" : "Sources",
"product_memberships" : [
"PathKit"
],
"sources" : [
"PathKit.swift"
],
"type" : "library"
}
],
"tools_version" : "5.10"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$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 -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:8e1c3aab9de7fa4f6e33977b6a4cee007e876da3e605dda0be6b9b9bf86aa951
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/4] Emitting module PathKit
/host/spi-builder-workspace/Sources/PathKit.swift:631:23: warning: static property 'skipsSubdirectoryDescendants' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
629 | }
630 |
631 | public static var skipsSubdirectoryDescendants = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsSubdirectoryDescendants.rawValue)
| |- warning: static property 'skipsSubdirectoryDescendants' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'skipsSubdirectoryDescendants' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'skipsSubdirectoryDescendants' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
632 | public static var skipsPackageDescendants = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsPackageDescendants.rawValue)
633 | public static var skipsHiddenFiles = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsHiddenFiles.rawValue)
/host/spi-builder-workspace/Sources/PathKit.swift:632:23: warning: static property 'skipsPackageDescendants' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
630 |
631 | public static var skipsSubdirectoryDescendants = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsSubdirectoryDescendants.rawValue)
632 | public static var skipsPackageDescendants = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsPackageDescendants.rawValue)
| |- warning: static property 'skipsPackageDescendants' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'skipsPackageDescendants' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'skipsPackageDescendants' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
633 | public static var skipsHiddenFiles = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsHiddenFiles.rawValue)
634 | }
/host/spi-builder-workspace/Sources/PathKit.swift:633:23: warning: static property 'skipsHiddenFiles' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
631 | public static var skipsSubdirectoryDescendants = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsSubdirectoryDescendants.rawValue)
632 | public static var skipsPackageDescendants = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsPackageDescendants.rawValue)
633 | public static var skipsHiddenFiles = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsHiddenFiles.rawValue)
| |- warning: static property 'skipsHiddenFiles' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'skipsHiddenFiles' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'skipsHiddenFiles' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
634 | }
635 |
[4/4] Compiling PathKit PathKit.swift
/host/spi-builder-workspace/Sources/PathKit.swift:631:23: warning: static property 'skipsSubdirectoryDescendants' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
629 | }
630 |
631 | public static var skipsSubdirectoryDescendants = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsSubdirectoryDescendants.rawValue)
| |- warning: static property 'skipsSubdirectoryDescendants' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'skipsSubdirectoryDescendants' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'skipsSubdirectoryDescendants' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
632 | public static var skipsPackageDescendants = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsPackageDescendants.rawValue)
633 | public static var skipsHiddenFiles = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsHiddenFiles.rawValue)
/host/spi-builder-workspace/Sources/PathKit.swift:632:23: warning: static property 'skipsPackageDescendants' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
630 |
631 | public static var skipsSubdirectoryDescendants = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsSubdirectoryDescendants.rawValue)
632 | public static var skipsPackageDescendants = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsPackageDescendants.rawValue)
| |- warning: static property 'skipsPackageDescendants' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'skipsPackageDescendants' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'skipsPackageDescendants' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
633 | public static var skipsHiddenFiles = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsHiddenFiles.rawValue)
634 | }
/host/spi-builder-workspace/Sources/PathKit.swift:633:23: warning: static property 'skipsHiddenFiles' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
631 | public static var skipsSubdirectoryDescendants = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsSubdirectoryDescendants.rawValue)
632 | public static var skipsPackageDescendants = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsPackageDescendants.rawValue)
633 | public static var skipsHiddenFiles = DirectoryEnumerationOptions(rawValue: FileManager.DirectoryEnumerationOptions.skipsHiddenFiles.rawValue)
| |- warning: static property 'skipsHiddenFiles' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'skipsHiddenFiles' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'skipsHiddenFiles' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
634 | }
635 |
Build complete! (12.20s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "PathKit",
"name" : "PathKit",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "PathKit",
"targets" : [
"PathKit"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "PathKitTests",
"module_type" : "SwiftTarget",
"name" : "PathKitTests",
"path" : "Tests/PathKitTests",
"sources" : [
"PathKitTests.swift"
],
"target_dependencies" : [
"PathKit"
],
"type" : "test"
},
{
"c99name" : "PathKit",
"module_type" : "SwiftTarget",
"name" : "PathKit",
"path" : "Sources",
"product_memberships" : [
"PathKit"
],
"sources" : [
"PathKit.swift"
],
"type" : "library"
}
],
"tools_version" : "5.10"
}
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:8e1c3aab9de7fa4f6e33977b6a4cee007e876da3e605dda0be6b9b9bf86aa951
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Done.