Swift Package IndexBuild Information
Successful build of SagaPathKit, reference main (98e591), with Swift 6.1 for macOS (SPM) on 18 Mar 2026 07:29:04 UTC.
Swift 6 data race errors: 4
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -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 InferSendableFromCapturesBuild Log
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RunAll
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Builder version: 4.69.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/loopwerk/SagaPathKit.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/loopwerk/SagaPathKit
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 98e591d fix: Adding two empty paths together should result in "."
Cloned https://github.com/loopwerk/SagaPathKit.git
Revision (git rev-parse @):
98e591dc42163f674f238c30b14c14e23f30e5a1
SUCCESS checkout https://github.com/loopwerk/SagaPathKit.git at main
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Build
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Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/loopwerk/SagaPathKit.git
https://github.com/loopwerk/SagaPathKit.git
{
"dependencies" : [
],
"manifest_display_name" : "SagaPathKit",
"name" : "SagaPathKit",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "SagaPathKit",
"targets" : [
"SagaPathKit"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SagaPathKitTests",
"module_type" : "SwiftTarget",
"name" : "SagaPathKitTests",
"path" : "Tests/SagaPathKitTests",
"sources" : [
"SagaPathKitTests.swift"
],
"target_dependencies" : [
"SagaPathKit"
],
"type" : "test"
},
{
"c99name" : "SagaPathKit",
"module_type" : "SwiftTarget",
"name" : "SagaPathKit",
"path" : "Sources",
"product_memberships" : [
"SagaPathKit"
],
"sources" : [
"SagaPathKit.swift"
],
"type" : "library"
}
],
"tools_version" : "5.10"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -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
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-2F0A5646E1D333AE.txt
[3/4] Emitting module SagaPathKit
/Users/admin/builder/spi-builder-workspace/Sources/SagaPathKit.swift:23:14: warning: static property 'fileManager' is not concurrency-safe because non-'Sendable' type 'FileManager' may have shared mutable state; this is an error in the Swift 6 language mode
21 | let path: String
22 |
23 | static let fileManager = FileManager.default
| |- warning: static property 'fileManager' is not concurrency-safe because non-'Sendable' type 'FileManager' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'fileManager' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
24 |
25 | let fileSystemInfo: FileSystemInfo
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk/System/Library/Frameworks/Foundation.framework/Headers/NSFileManager.h:96:12: note: class 'FileManager' does not conform to the 'Sendable' protocol
94 | extern NSNotificationName const NSUbiquityIdentityDidChangeNotification API_AVAILABLE(macos(10.8), ios(6.0), watchos(2.0), tvos(9.0));
95 |
96 | @interface NSFileManager : NSObject
| `- note: class 'FileManager' does not conform to the 'Sendable' protocol
97 |
98 | /* Returns the default singleton instance.
/Users/admin/builder/spi-builder-workspace/Sources/SagaPathKit.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)
/Users/admin/builder/spi-builder-workspace/Sources/SagaPathKit.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 | }
/Users/admin/builder/spi-builder-workspace/Sources/SagaPathKit.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 SagaPathKit SagaPathKit.swift
/Users/admin/builder/spi-builder-workspace/Sources/SagaPathKit.swift:23:14: warning: static property 'fileManager' is not concurrency-safe because non-'Sendable' type 'FileManager' may have shared mutable state; this is an error in the Swift 6 language mode
21 | let path: String
22 |
23 | static let fileManager = FileManager.default
| |- warning: static property 'fileManager' is not concurrency-safe because non-'Sendable' type 'FileManager' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'fileManager' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
24 |
25 | let fileSystemInfo: FileSystemInfo
/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk/System/Library/Frameworks/Foundation.framework/Headers/NSFileManager.h:96:12: note: class 'FileManager' does not conform to the 'Sendable' protocol
94 | extern NSNotificationName const NSUbiquityIdentityDidChangeNotification API_AVAILABLE(macos(10.8), ios(6.0), watchos(2.0), tvos(9.0));
95 |
96 | @interface NSFileManager : NSObject
| `- note: class 'FileManager' does not conform to the 'Sendable' protocol
97 |
98 | /* Returns the default singleton instance.
/Users/admin/builder/spi-builder-workspace/Sources/SagaPathKit.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)
/Users/admin/builder/spi-builder-workspace/Sources/SagaPathKit.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 | }
/Users/admin/builder/spi-builder-workspace/Sources/SagaPathKit.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! (4.26s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "SagaPathKit",
"name" : "SagaPathKit",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "SagaPathKit",
"targets" : [
"SagaPathKit"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SagaPathKitTests",
"module_type" : "SwiftTarget",
"name" : "SagaPathKitTests",
"path" : "Tests/SagaPathKitTests",
"sources" : [
"SagaPathKitTests.swift"
],
"target_dependencies" : [
"SagaPathKit"
],
"type" : "test"
},
{
"c99name" : "SagaPathKit",
"module_type" : "SwiftTarget",
"name" : "SagaPathKit",
"path" : "Sources",
"product_memberships" : [
"SagaPathKit"
],
"sources" : [
"SagaPathKit.swift"
],
"type" : "library"
}
],
"tools_version" : "5.10"
}
Done.