Swift Package IndexBuild Information
Successful build of package-concurrency-helpers, reference 5.1.2 (9fa886), with Swift 6.0 for macOS (SPM) on 3 Oct 2025 15:05:02 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.68.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/ordo-one/package-concurrency-helpers.git
Reference: 5.1.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ordo-one/package-concurrency-helpers
* tag 5.1.2 -> FETCH_HEAD
HEAD is now at 9fa8866 chore(patch): [sc-24600] use Task.immediate for runSync if possible (#71)
Cloned https://github.com/ordo-one/package-concurrency-helpers.git
Revision (git rev-parse @):
9fa8866e85157bf1247693162baefe54972d08c0
SUCCESS checkout https://github.com/ordo-one/package-concurrency-helpers.git at 5.1.2
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Build
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Selected platform: macosSpm
Swift version: 6.0
Building package at path: $PWD
https://github.com/ordo-one/package-concurrency-helpers.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64
[1/1] Compiling plugin Swift-DocC
[2/2] Compiling plugin Swift-DocC Preview
Building for debugging...
[2/8] Write sources
[5/8] Compiling _PauseShims _PauseShims.c
[6/8] Write swift-version-5BDAB9E9C0126B9D.txt
[7/8] Compiling _AtomicsShims.c
[9/33] Compiling Atomics ManagedAtomicLazyReference.swift
[10/33] Compiling Atomics UnsafeAtomic.swift
[11/33] Compiling Atomics DoubleWord.swift
[12/33] Compiling Atomics ManagedAtomic.swift
[13/33] Compiling Atomics UnsafeAtomicLazyReference.swift
[14/33] Compiling Atomics IntegerOperations.swift
[15/34] Compiling Atomics AtomicValue.swift
[16/34] Compiling Atomics AtomicMemoryOrderings.swift
[17/34] Compiling Atomics AtomicReference.swift
[18/34] Compiling Atomics AtomicStorage.swift
[19/34] Compiling Atomics Unmanaged extensions.swift
[20/34] Compiling Atomics OptionalRawRepresentable.swift
[21/34] Compiling Atomics RawRepresentable.swift
[22/34] Compiling Atomics PointerConformances.swift
[23/34] Compiling Atomics Primitives.native.swift
[24/34] Compiling Atomics AtomicInteger.swift
[25/34] Compiling Atomics AtomicOptionalWrappable.swift
[26/34] Compiling Atomics AtomicBool.swift
[27/34] Compiling Atomics IntegerConformances.swift
[28/34] Emitting module Atomics
[29/44] Compiling PackageConcurrencyHelpers NIOSendable.swift
[30/44] Compiling PackageConcurrencyHelpers UnsafeSendableWrapper.swift
[31/44] Compiling PackageConcurrencyHelpers YieldWithBackPressure.swift
/Users/admin/builder/spi-builder-workspace/Sources/ConcurrencyHelpers/YieldWithBackPressure.swift:24:35: warning: sending 'message' risks causing data races; this is an error in the Swift 6 language mode
22 | ) async -> Bool {
23 | while true {
24 | let result = continuation.yield(message)
| |- warning: sending 'message' risks causing data races; this is an error in the Swift 6 language mode
| `- note: task-isolated 'message' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
25 | switch result {
26 | case .terminated:
[32/44] Emitting module PackageConcurrencyHelpers
[33/44] Compiling PackageConcurrencyHelpers Lock.swift
[34/44] Compiling PackageConcurrencyHelpers ForBlockingCall.swift
[35/44] Compiling PackageConcurrencyHelpers Protected.swift
[36/44] Compiling PackageConcurrencyHelpers Lockable.swift
[37/44] Compiling PackageConcurrencyHelpers RunSync.swift
[38/44] Compiling PackageConcurrencyHelpers Spinlock.swift
[39/44] Compiling Helpers TimeIntervalCounter.swift
[40/44] Compiling Helpers NearestPowerOf2.swift
[41/44] Compiling Helpers MakeStream.swift
[42/44] Emitting module Helpers
[43/44] Compiling Helpers IsBeingDebugged.swift
[44/44] Compiling Helpers Box.swift
Build complete! (27.23s)
Fetching https://github.com/apple/swift-docc-plugin
Fetching https://github.com/mattgallagher/CwlPreconditionTesting
Fetching https://github.com/apple/swift-atomics
[1/1814] Fetching swift-atomics
[74/3071] Fetching swift-atomics, cwlpreconditiontesting
[276/5165] Fetching swift-atomics, cwlpreconditiontesting, swift-docc-plugin
Fetched https://github.com/mattgallagher/CwlPreconditionTesting from cache (1.26s)
Fetched https://github.com/apple/swift-atomics from cache (1.26s)
Fetched https://github.com/apple/swift-docc-plugin from cache (1.26s)
Computing version for https://github.com/apple/swift-atomics
Computed https://github.com/apple/swift-atomics at 1.3.0 (0.46s)
Computing version for https://github.com/mattgallagher/CwlPreconditionTesting
Computed https://github.com/mattgallagher/CwlPreconditionTesting at 2.2.2 (0.55s)
Fetching https://github.com/mattgallagher/CwlCatchException.git
[1/460] Fetching cwlcatchexception
Fetched https://github.com/mattgallagher/CwlCatchException.git from cache (0.73s)
Computing version for https://github.com/mattgallagher/CwlCatchException.git
Computed https://github.com/mattgallagher/CwlCatchException.git at 2.2.1 (0.57s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.5 (0.56s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3540] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (5.27s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.60s)
Creating working copy for https://github.com/apple/swift-atomics
Working copy of https://github.com/apple/swift-atomics resolved at 1.3.0
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.5
Creating working copy for https://github.com/mattgallagher/CwlPreconditionTesting
Working copy of https://github.com/mattgallagher/CwlPreconditionTesting resolved at 2.2.2
Creating working copy for https://github.com/mattgallagher/CwlCatchException.git
Working copy of https://github.com/mattgallagher/CwlCatchException.git resolved at 2.2.1
Build complete.
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Done.