Swift Package IndexBuild Information
Successful build of SwiftRegex, reference main (60fde2), with Swift 6.0 for macOS (SPM) on 24 Feb 2025 19:39:27 UTC.
Swift 6 data race errors: 8
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.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
========================================
RunAll
========================================
Builder version: 4.60.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/johnno1962/SwiftRegex5.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/johnno1962/SwiftRegex5
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 60fde2e Missing count parameter.
Cloned https://github.com/johnno1962/SwiftRegex5.git
Revision (git rev-parse @):
60fde2e2e3b691abb35ba4b67e3f0adc82f6d1f5
SUCCESS checkout https://github.com/johnno1962/SwiftRegex5.git at main
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"dependencies": [
{
"identity": "swiftregex5",
"name": "SwiftRegex",
"url": "https://github.com/johnno1962/SwiftRegex5.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SwiftRegex5",
"dependencies": [
]
}
]
}
Fetching https://github.com/johnno1962/SwiftRegex5.git
[1/209] Fetching swiftregex5
Fetched https://github.com/johnno1962/SwiftRegex5.git from cache (0.94s)
Creating working copy for https://github.com/johnno1962/SwiftRegex5.git
Working copy of https://github.com/johnno1962/SwiftRegex5.git resolved at main (60fde2e)
warning: '.resolve-product-dependencies': dependency 'swiftregex5' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.0
Building package at path: $PWD
https://github.com/johnno1962/SwiftRegex5.git
https://github.com/johnno1962/SwiftRegex5.git
{
"dependencies" : [
],
"manifest_display_name" : "SwiftRegex",
"name" : "SwiftRegex",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.10"
},
{
"name" : "ios",
"version" : "10.0"
},
{
"name" : "tvos",
"version" : "10.0"
}
],
"products" : [
{
"name" : "SwiftRegex",
"targets" : [
"SwiftRegex"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "SwiftRegexD",
"targets" : [
"SwiftRegexD"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SwiftRegexTests",
"module_type" : "SwiftTarget",
"name" : "SwiftRegexTests",
"path" : "SwiftRegex5Tests",
"sources" : [
"SwiftRegex5Tests.swift"
],
"target_dependencies" : [
"SwiftRegex"
],
"type" : "test"
},
{
"c99name" : "SwiftRegexD",
"module_type" : "SwiftTarget",
"name" : "SwiftRegexD",
"path" : "Sources/SwiftRegexD",
"product_memberships" : [
"SwiftRegexD"
],
"sources" : [
"TupleRegex.swift"
],
"type" : "library"
},
{
"c99name" : "SwiftRegex",
"module_type" : "SwiftTarget",
"name" : "SwiftRegex",
"path" : "Sources/SwiftRegex",
"product_memberships" : [
"SwiftRegex"
],
"sources" : [
"TupleRegex.swift"
],
"type" : "library"
}
],
"tools_version" : "5.0"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.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...
[0/3] Write sources
[2/3] Write swift-version-5BDAB9E9C0126B9D.txt
[4/7] Emitting module SwiftRegex
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRegex/TupleRegex.swift:31:23: warning: static property 'defaultOptions' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
29 | public struct RegexOptioned: RegexLiteral, Hashable {
30 |
31 | public static var defaultOptions: NSRegularExpression.Options = []
| |- warning: static property 'defaultOptions' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'defaultOptions' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'defaultOptions' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
32 | public static var unmatchedGroup = ""
33 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRegex/TupleRegex.swift:32:23: warning: static property 'unmatchedGroup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
30 |
31 | public static var defaultOptions: NSRegularExpression.Options = []
32 | public static var unmatchedGroup = ""
| |- warning: static property 'unmatchedGroup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'unmatchedGroup' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'unmatchedGroup' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
33 |
34 | let pattern: String
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRegex/TupleRegex.swift:287:13: warning: var 'regexCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
285 | public typealias RegexImpl = TupleRegex
286 |
287 | private var regexCache = [RegexOptioned: NSRegularExpression]()
| |- warning: var 'regexCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'regexCache' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'regexCache' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
288 | private var cacheLock = NSLock()
289 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRegex/TupleRegex.swift:288:13: warning: var 'cacheLock' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
286 |
287 | private var regexCache = [RegexOptioned: NSRegularExpression]()
288 | private var cacheLock = NSLock()
| |- warning: var 'cacheLock' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'cacheLock' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'cacheLock' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
289 |
290 | open class TupleRegex<T>: RegexLiteral, ExpressibleByStringLiteral {
[5/7] Compiling SwiftRegex TupleRegex.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRegex/TupleRegex.swift:31:23: warning: static property 'defaultOptions' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
29 | public struct RegexOptioned: RegexLiteral, Hashable {
30 |
31 | public static var defaultOptions: NSRegularExpression.Options = []
| |- warning: static property 'defaultOptions' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'defaultOptions' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'defaultOptions' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
32 | public static var unmatchedGroup = ""
33 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRegex/TupleRegex.swift:32:23: warning: static property 'unmatchedGroup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
30 |
31 | public static var defaultOptions: NSRegularExpression.Options = []
32 | public static var unmatchedGroup = ""
| |- warning: static property 'unmatchedGroup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'unmatchedGroup' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'unmatchedGroup' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
33 |
34 | let pattern: String
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRegex/TupleRegex.swift:287:13: warning: var 'regexCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
285 | public typealias RegexImpl = TupleRegex
286 |
287 | private var regexCache = [RegexOptioned: NSRegularExpression]()
| |- warning: var 'regexCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'regexCache' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'regexCache' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
288 | private var cacheLock = NSLock()
289 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRegex/TupleRegex.swift:288:13: warning: var 'cacheLock' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
286 |
287 | private var regexCache = [RegexOptioned: NSRegularExpression]()
288 | private var cacheLock = NSLock()
| |- warning: var 'cacheLock' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'cacheLock' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'cacheLock' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
289 |
290 | open class TupleRegex<T>: RegexLiteral, ExpressibleByStringLiteral {
[6/7] Emitting module SwiftRegexD
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRegexD/TupleRegex.swift:31:23: warning: static property 'defaultOptions' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
29 | public struct RegexOptioned: RegexLiteral, Hashable {
30 |
31 | public static var defaultOptions: NSRegularExpression.Options = []
| |- warning: static property 'defaultOptions' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'defaultOptions' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'defaultOptions' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
32 | public static var unmatchedGroup = ""
33 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRegexD/TupleRegex.swift:32:23: warning: static property 'unmatchedGroup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
30 |
31 | public static var defaultOptions: NSRegularExpression.Options = []
32 | public static var unmatchedGroup = ""
| |- warning: static property 'unmatchedGroup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'unmatchedGroup' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'unmatchedGroup' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
33 |
34 | let pattern: String
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRegexD/TupleRegex.swift:287:13: warning: var 'regexCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
285 | public typealias RegexImpl = TupleRegex
286 |
287 | private var regexCache = [RegexOptioned: NSRegularExpression]()
| |- warning: var 'regexCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'regexCache' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'regexCache' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
288 | private var cacheLock = NSLock()
289 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRegexD/TupleRegex.swift:288:13: warning: var 'cacheLock' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
286 |
287 | private var regexCache = [RegexOptioned: NSRegularExpression]()
288 | private var cacheLock = NSLock()
| |- warning: var 'cacheLock' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'cacheLock' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'cacheLock' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
289 |
290 | open class TupleRegex<T>: RegexLiteral, ExpressibleByStringLiteral {
[7/7] Compiling SwiftRegexD TupleRegex.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRegexD/TupleRegex.swift:31:23: warning: static property 'defaultOptions' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
29 | public struct RegexOptioned: RegexLiteral, Hashable {
30 |
31 | public static var defaultOptions: NSRegularExpression.Options = []
| |- warning: static property 'defaultOptions' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'defaultOptions' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'defaultOptions' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
32 | public static var unmatchedGroup = ""
33 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRegexD/TupleRegex.swift:32:23: warning: static property 'unmatchedGroup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
30 |
31 | public static var defaultOptions: NSRegularExpression.Options = []
32 | public static var unmatchedGroup = ""
| |- warning: static property 'unmatchedGroup' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'unmatchedGroup' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'unmatchedGroup' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
33 |
34 | let pattern: String
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRegexD/TupleRegex.swift:287:13: warning: var 'regexCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
285 | public typealias RegexImpl = TupleRegex
286 |
287 | private var regexCache = [RegexOptioned: NSRegularExpression]()
| |- warning: var 'regexCache' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'regexCache' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'regexCache' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
288 | private var cacheLock = NSLock()
289 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftRegexD/TupleRegex.swift:288:13: warning: var 'cacheLock' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
286 |
287 | private var regexCache = [RegexOptioned: NSRegularExpression]()
288 | private var cacheLock = NSLock()
| |- warning: var 'cacheLock' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'cacheLock' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'cacheLock' with '@MainActor' if property should only be accessed from the main actor
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
289 |
290 | open class TupleRegex<T>: RegexLiteral, ExpressibleByStringLiteral {
Build complete! (5.69s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "SwiftRegex",
"name" : "SwiftRegex",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.10"
},
{
"name" : "ios",
"version" : "10.0"
},
{
"name" : "tvos",
"version" : "10.0"
}
],
"products" : [
{
"name" : "SwiftRegex",
"targets" : [
"SwiftRegex"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "SwiftRegexD",
"targets" : [
"SwiftRegexD"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SwiftRegexTests",
"module_type" : "SwiftTarget",
"name" : "SwiftRegexTests",
"path" : "SwiftRegex5Tests",
"sources" : [
"SwiftRegex5Tests.swift"
],
"target_dependencies" : [
"SwiftRegex"
],
"type" : "test"
},
{
"c99name" : "SwiftRegexD",
"module_type" : "SwiftTarget",
"name" : "SwiftRegexD",
"path" : "Sources/SwiftRegexD",
"product_memberships" : [
"SwiftRegexD"
],
"sources" : [
"TupleRegex.swift"
],
"type" : "library"
},
{
"c99name" : "SwiftRegex",
"module_type" : "SwiftTarget",
"name" : "SwiftRegex",
"path" : "Sources/SwiftRegex",
"product_memberships" : [
"SwiftRegex"
],
"sources" : [
"TupleRegex.swift"
],
"type" : "library"
}
],
"tools_version" : "5.0"
}
Done.