Swift Package IndexBuild Information
Successful build of Chronometer, reference v0.1.12 (d21b89), with Swift 6.0 for macOS (SPM) on 5 Nov 2024 14:26:23 UTC.
Swift 6 data race errors: 2
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=completeBuild Log
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RunAll
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Builder version: 4.56.0
Interrupt handler set up.
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Checkout
========================================
Clone URL: https://github.com/KittyMac/Chronometer.git
Reference: v0.1.12
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/KittyMac/Chronometer
* tag v0.1.12 -> FETCH_HEAD
HEAD is now at d21b89e protect threaded access to allDateFormats
Cloned https://github.com/KittyMac/Chronometer.git
Revision (git rev-parse @):
d21b89e5cb5929b5175bdb3ad710a52cbf497eaa
SUCCESS checkout https://github.com/KittyMac/Chronometer.git at v0.1.12
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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": "chronometer",
"name": "Chronometer",
"url": "https://github.com/KittyMac/Chronometer.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Chronometer",
"dependencies": [
]
}
]
}
Fetching https://github.com/KittyMac/Chronometer.git
[2/187] Fetching chronometer
Fetched https://github.com/KittyMac/Chronometer.git from cache (1.09s)
Creating working copy for https://github.com/KittyMac/Chronometer.git
Working copy of https://github.com/KittyMac/Chronometer.git resolved at v0.1.12 (d21b89e)
warning: '.resolve-product-dependencies': dependency 'chronometer' is not used by any target
Found 0 product dependencies
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Build
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Selected platform: macosSpm
Swift version: 6.0
Building package at path: $PWD
https://github.com/KittyMac/Chronometer.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--7754E27361AE5C74.txt
[3/4] Compiling Chronometer Chronometer.swift
/Users/admin/builder/spi-builder-workspace/Sources/Chronometer/Chronometer.swift:73:17: warning: var 'allDateFormats' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
71 | }
72 |
73 | fileprivate var allDateFormats = [DateFormat]()
| |- warning: var 'allDateFormats' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'allDateFormats' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'allDateFormats' 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
74 | fileprivate var allDateFormatsLock = NSLock()
75 | fileprivate func initDateFormats() {
/Users/admin/builder/spi-builder-workspace/Sources/Chronometer/Chronometer.swift:74:17: warning: var 'allDateFormatsLock' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
72 |
73 | fileprivate var allDateFormats = [DateFormat]()
74 | fileprivate var allDateFormatsLock = NSLock()
| |- warning: var 'allDateFormatsLock' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'allDateFormatsLock' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'allDateFormatsLock' 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
75 | fileprivate func initDateFormats() {
76 | guard allDateFormats.count == 0 else { return }
[4/4] Emitting module Chronometer
/Users/admin/builder/spi-builder-workspace/Sources/Chronometer/Chronometer.swift:73:17: warning: var 'allDateFormats' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
71 | }
72 |
73 | fileprivate var allDateFormats = [DateFormat]()
| |- warning: var 'allDateFormats' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'allDateFormats' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'allDateFormats' 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
74 | fileprivate var allDateFormatsLock = NSLock()
75 | fileprivate func initDateFormats() {
/Users/admin/builder/spi-builder-workspace/Sources/Chronometer/Chronometer.swift:74:17: warning: var 'allDateFormatsLock' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
72 |
73 | fileprivate var allDateFormats = [DateFormat]()
74 | fileprivate var allDateFormatsLock = NSLock()
| |- warning: var 'allDateFormatsLock' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'allDateFormatsLock' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: annotate 'allDateFormatsLock' 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
75 | fileprivate func initDateFormats() {
76 | guard allDateFormats.count == 0 else { return }
Build complete! (5.88s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "Chronometer",
"name" : "Chronometer",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.13"
},
{
"name" : "ios",
"version" : "11.0"
}
],
"products" : [
{
"name" : "Chronometer",
"targets" : [
"Chronometer"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "ChronometerTests",
"module_type" : "SwiftTarget",
"name" : "ChronometerTests",
"path" : "Tests/ChronometerTests",
"sources" : [
"Tests.swift",
"TestsBase.swift"
],
"target_dependencies" : [
"Chronometer"
],
"type" : "test"
},
{
"c99name" : "Chronometer",
"module_type" : "SwiftTarget",
"name" : "Chronometer",
"path" : "Sources/Chronometer",
"product_memberships" : [
"Chronometer"
],
"sources" : [
"Chronometer.swift"
],
"type" : "library"
}
],
"tools_version" : "5.2"
}
Done.