Build Information
Successful build of SwiftAsyncStream, reference main (0916a5), with Swift 6.2 for macOS (SPM) on 28 Aug 2026 20:48:09 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 5.0.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/o-nnerb/swift-async-stream.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/o-nnerb/swift-async-stream
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 0916a53 Make ConcurrentExecutionTrait's executor optional (#43)
Cloned https://github.com/o-nnerb/swift-async-stream.git
Revision (git rev-parse @):
0916a533e6edfaecf4d8e2a2cb61443ae5df73a8
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/o-nnerb/swift-async-stream.git at main
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.2
Building package at path: $PWD
https://github.com/o-nnerb/swift-async-stream.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version--3CB7CFEC50E0D141.txt
[4/22] Compiling SwiftAsyncStream SubjectBufferingPolicy.swift
[5/22] Compiling SwiftAsyncStream ValueSubject.swift
[6/22] Compiling SwiftAsyncStream ReplaySubject.swift
[7/22] Compiling SwiftAsyncStream SubjectAsyncIterator.swift
[8/23] Compiling SwiftAsyncStream Task+.swift
[9/23] Compiling SwiftAsyncStream NodeChain.swift
[10/23] Compiling SwiftAsyncStream NodeSubject.swift
[11/23] Compiling SwiftAsyncStream AnyAsyncSequence.swift
[12/23] Compiling SwiftAsyncStream EventSubject.swift
[13/23] Compiling SwiftAsyncStream TaskDetachment.swift
[14/23] Compiling SwiftAsyncStream FIFOQueue.swift
[15/23] Compiling SwiftAsyncStream PendingWaitersTimeout.swift
[16/23] Compiling SwiftAsyncStream SerialCoalescingQueue.swift
[17/23] Compiling SwiftAsyncStream AsyncSemaphore.swift
[18/23] Compiling SwiftAsyncStream AsyncSignal.swift
[19/23] Compiling SwiftAsyncStream AsyncLock.swift
[20/23] Compiling SwiftAsyncStream AsyncOperation.swift
[21/23] Emitting module SwiftAsyncStream
[22/23] Compiling SwiftAsyncStream InlineProperty.swift
[23/23] Compiling SwiftAsyncStream Lock.swift
[24/27] Compiling SwiftAsyncTesting TaskDetachmentTrait.swift
[25/27] Compiling SwiftAsyncTesting ConcurrentExecutionTrait.swift
[26/27] Emitting module SwiftAsyncTesting
[27/27] Compiling SwiftAsyncTesting AsyncExpectation.swift
Build complete! (12.66s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "SwiftAsyncStream",
"name" : "SwiftAsyncStream",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "12.0"
},
{
"name" : "ios",
"version" : "15.0"
},
{
"name" : "tvos",
"version" : "15.0"
},
{
"name" : "watchos",
"version" : "8.0"
}
],
"products" : [
{
"name" : "SwiftAsyncStream",
"targets" : [
"SwiftAsyncStream"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "SwiftAsyncTesting",
"targets" : [
"SwiftAsyncTesting"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"swift_languages_versions" : [
"6"
],
"targets" : [
{
"c99name" : "SwiftAsyncTestingTests",
"module_type" : "SwiftTarget",
"name" : "SwiftAsyncTestingTests",
"path" : "Tests/SwiftAsyncTestingTests",
"sources" : [
"AsyncExpectationTests.swift"
],
"target_dependencies" : [
"SwiftAsyncTesting"
],
"type" : "test"
},
{
"c99name" : "SwiftAsyncTesting",
"module_type" : "SwiftTarget",
"name" : "SwiftAsyncTesting",
"path" : "Sources/SwiftAsyncTesting",
"product_memberships" : [
"SwiftAsyncTesting"
],
"sources" : [
"AsyncExpectation.swift",
"ConcurrentExecutionTrait.swift",
"TaskDetachmentTrait.swift"
],
"target_dependencies" : [
"SwiftAsyncStream"
],
"type" : "library"
},
{
"c99name" : "SwiftAsyncStreamTests",
"module_type" : "SwiftTarget",
"name" : "SwiftAsyncStreamTests",
"path" : "Tests/SwiftAsyncStreamTests",
"sources" : [
"Async/AsyncLockTests.swift",
"Async/AsyncOperationTests.swift",
"Async/AsyncSemaphoreTests.swift",
"Async/AsyncSignalTests.swift",
"Async/ConcurrentExecutionTraitTests.swift",
"Async/SerialCoalescingQueueTests.swift",
"Async/TaskDetachmentTraitTests.swift",
"ContinuationLeakStressTests.swift",
"InlinePropertyTests.swift",
"LockTests.swift",
"Stream/AnyAsyncSequenceTests.swift",
"Stream/EventSubjectTests.swift",
"Stream/FIFOQueueTests.swift",
"Stream/NodeChainTests.swift",
"Stream/ReplaySubjectTests.swift",
"Stream/ValueSubjectTests.swift",
"TaskTimeoutTests.swift"
],
"target_dependencies" : [
"SwiftAsyncStream",
"SwiftAsyncTesting"
],
"type" : "test"
},
{
"c99name" : "SwiftAsyncStream",
"module_type" : "SwiftTarget",
"name" : "SwiftAsyncStream",
"path" : "Sources/SwiftAsyncStream",
"product_memberships" : [
"SwiftAsyncStream",
"SwiftAsyncTesting"
],
"sources" : [
"Async/AsyncLock.swift",
"Async/AsyncOperation.swift",
"Async/AsyncSemaphore.swift",
"Async/AsyncSignal.swift",
"Async/PendingWaitersTimeout.swift",
"Async/SerialCoalescingQueue.swift",
"Async/TaskDetachment.swift",
"FIFOQueue.swift",
"InlineProperty.swift",
"Lock.swift",
"Stream/AnyAsyncSequence.swift",
"Stream/EventSubject.swift",
"Stream/NodeChain.swift",
"Stream/NodeSubject.swift",
"Stream/ReplaySubject.swift",
"Stream/SubjectAsyncIterator.swift",
"Stream/SubjectBufferingPolicy.swift",
"Stream/ValueSubject.swift",
"Task+.swift"
],
"type" : "library"
}
],
"tools_version" : "6.2"
}
Done.