Swift Package IndexBuild Information
Successful build of SwiftAnnouncements, reference main (12184f), with Swift 6.1 for macOS (SPM) on 27 Apr 2025 12:15:19 UTC.
Swift 6 data race errors: 1
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
========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/grype/SwiftAnnouncements.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/grype/SwiftAnnouncements
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 12184fc Update wording in README
Cloned https://github.com/grype/SwiftAnnouncements.git
Revision (git rev-parse @):
12184fc4566b29fa513913bc5cf0cf23f937bd98
SUCCESS checkout https://github.com/grype/SwiftAnnouncements.git at main
Fetching https://github.com/mattgallagher/CwlPreconditionTesting.git
Fetching https://github.com/grype/RWLock-Swift
Fetching https://github.com/Quick/Nimble
Fetching https://github.com/mattgallagher/CwlCatchException.git
[1/20] Fetching rwlock-swift
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[213/1732] Fetching rwlock-swift, cwlcatchexception, cwlpreconditiontesting
[1733/21299] Fetching rwlock-swift, cwlcatchexception, cwlpreconditiontesting, nimble
Fetched https://github.com/grype/RWLock-Swift from cache (0.85s)
Fetched https://github.com/mattgallagher/CwlCatchException.git from cache (0.85s)
Fetched https://github.com/mattgallagher/CwlPreconditionTesting.git from cache (0.85s)
[196/19567] Fetching nimble
Fetched https://github.com/Quick/Nimble from cache (1.85s)
Computing version for https://github.com/grype/RWLock-Swift
Computed https://github.com/grype/RWLock-Swift at 1.0.0 (2.50s)
Computing version for https://github.com/Quick/Nimble
Computed https://github.com/Quick/Nimble at 9.2.1 (0.64s)
Computing version for https://github.com/mattgallagher/CwlPreconditionTesting.git
Computed https://github.com/mattgallagher/CwlPreconditionTesting.git at 2.1.2 (0.62s)
Computing version for https://github.com/mattgallagher/CwlCatchException.git
Computed https://github.com/mattgallagher/CwlCatchException.git at 2.1.2 (0.58s)
Creating working copy for https://github.com/grype/RWLock-Swift
Working copy of https://github.com/grype/RWLock-Swift resolved at 1.0.0
Creating working copy for https://github.com/Quick/Nimble
Working copy of https://github.com/Quick/Nimble resolved at 9.2.1
Creating working copy for https://github.com/mattgallagher/CwlPreconditionTesting.git
Working copy of https://github.com/mattgallagher/CwlPreconditionTesting.git resolved at 2.1.2
Creating working copy for https://github.com/mattgallagher/CwlCatchException.git
Working copy of https://github.com/mattgallagher/CwlCatchException.git resolved at 2.1.2
========================================
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": "swiftannouncements",
"name": "SwiftAnnouncements",
"url": "https://github.com/grype/SwiftAnnouncements.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SwiftAnnouncements",
"dependencies": [
{
"identity": "rwlock-swift",
"name": "RWLock",
"url": "https://github.com/grype/RWLock-Swift",
"version": "1.0.0",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/RWLock-Swift",
"dependencies": [
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}
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}
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}
Fetching https://github.com/grype/SwiftAnnouncements.git
[1/180] Fetching swiftannouncements
Fetched https://github.com/grype/SwiftAnnouncements.git from cache (0.57s)
Fetching https://github.com/grype/RWLock-Swift from cache
Fetched https://github.com/grype/RWLock-Swift from cache (1.44s)
Computing version for https://github.com/grype/RWLock-Swift
Computed https://github.com/grype/RWLock-Swift at 1.0.0 (1.48s)
Creating working copy for https://github.com/grype/SwiftAnnouncements.git
Working copy of https://github.com/grype/SwiftAnnouncements.git resolved at main (12184fc)
Creating working copy for https://github.com/grype/RWLock-Swift
Working copy of https://github.com/grype/RWLock-Swift resolved at 1.0.0
warning: '.resolve-product-dependencies': dependency 'swiftannouncements' is not used by any target
Found 1 product dependencies
- RWLock
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/grype/SwiftAnnouncements.git
https://github.com/grype/SwiftAnnouncements.git
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"Registry.swift",
"Subscription.swift"
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"type" : "library"
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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...
[0/3] Write sources
[2/3] Write swift-version-2F0A5646E1D333AE.txt
[4/6] Compiling RWLock RWLockedPropertyWrapper.swift
[5/6] Compiling RWLock RWLock.swift
[6/6] Emitting module RWLock
[7/12] Compiling SwiftAnnouncements AnySubscription.swift
[8/12] Compiling SwiftAnnouncements Subscription.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwiftAnnouncements/Subscription.swift:55:25: warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
14 | I capture a type of announcement, an action block to perform in response to correlated announcement, and optionally a subscriber object. I am used by an `Announcer` to process announcements.
15 | */
16 | public class Subscription<T: Announceable> {
| `- note: 'T' previously declared here
17 |
18 | public typealias Action = (T, Announcer)->Void
:
53 | }
54 |
55 | public func handles<T:Announceable>(_ anAnnouncement: T) -> Bool {
| `- warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
56 | return type(of: anAnnouncement).handles(anAnnouncement)
57 | }
[9/12] Compiling SwiftAnnouncements Announcer.swift
[10/12] Emitting module SwiftAnnouncements
/Users/admin/builder/spi-builder-workspace/Sources/SwiftAnnouncements/Subscription.swift:55:25: warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
14 | I capture a type of announcement, an action block to perform in response to correlated announcement, and optionally a subscriber object. I am used by an `Announcer` to process announcements.
15 | */
16 | public class Subscription<T: Announceable> {
| `- note: 'T' previously declared here
17 |
18 | public typealias Action = (T, Announcer)->Void
:
53 | }
54 |
55 | public func handles<T:Announceable>(_ anAnnouncement: T) -> Bool {
| `- warning: generic parameter 'T' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
56 | return type(of: anAnnouncement).handles(anAnnouncement)
57 | }
[11/12] Compiling SwiftAnnouncements Registry.swift
[12/12] Compiling SwiftAnnouncements Announceable.swift
Build complete! (6.52s)
Build complete.
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"tools_version" : "5.3"
}
Done.