Build Information
Successful build of AsyncExtensions, reference 0.5.5 (c2b32c), with Swift 6.4 for macOS (SPM) on 23 Sep 2026 15:33:00 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
========================================
Clone URL: https://github.com/sideeffect-io/AsyncExtensions.git
Reference: 0.5.5
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/sideeffect-io/AsyncExtensions
* tag 0.5.5 -> FETCH_HEAD
HEAD is now at c2b32ca chore: update macos version in CI
Cloned https://github.com/sideeffect-io/AsyncExtensions.git
Revision (git rev-parse @):
c2b32caf189993285b5a782fe7cd658ed1fa9b9a
SUCCESS checkout https://github.com/sideeffect-io/AsyncExtensions.git at 0.5.5
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.4
Building package at path: $PWD
https://github.com/sideeffect-io/AsyncExtensions.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 328]
[Planning deferred tasks]
[40 / 154] HeapModule
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[74 / 155] InternalCollectionsUtilities
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[130 / 232] HeapModule
[139 / 232] _RopeModule
[141 / 232] _RopeModule
[143 / 232] BitCollections
[145 / 232] BitCollections
[151 / 232] _RopeModule
[153 / 232] _RopeModule
[156 / 232] OrderedCollections
[170 / 232] OrderedCollections
[173 / 232] HeapModule
[179 / 232] HashTreeCollections
[186 / 232] HashTreeCollections
[192 / 232] BitCollections
[194 / 232] OrderedCollections
[197 / 232] BitCollections
[198 / 232] BitCollections
[203 / 233] OrderedCollections
[210 / 244] DequeModule
[214 / 244] DequeModule
[216 / 244] DequeModule
[217 / 244] DequeModule
[219 / 244] DequeModule
[230 / 247] Collections
[239 / 248] AsyncExtensions
[247 / 291]
[252 / 291]
[255 / 291]
[256 / 291]
[260 / 291]
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[265 / 291]
[268 / 291]
[270 / 291]
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[282 / 291] AsyncExtensions
[288 / 291] AsyncExtensions
Build complete! (11.67 sec)
Fetching https://github.com/apple/swift-collections.git
[1/27693] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git (3.27s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.7.0 (4.01s)
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.7.0
/Users/admin/builder/spi-builder-workspace/Sources/Combiners/WithLatestFrom/AsyncWithLatestFromSequence.swift:124:24: [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m122 |[0;0m guard !self.isTerminated else { return nil }
[0;36m123 |[0;0m
[0;36m124 |[0;0m return try await withTaskCancellationHandler { [otherTask] in
[0;36m|[0;0m |- [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m|[0;0m `- [1;39mnote: [1;39muse 'withTaskCancellationHandler(operation:onCancel:)' instead[0;0m
[0;36m125 |[0;0m otherTask?.cancel()
[0;36m126 |[0;0m } operation: { [otherTask, otherState, onBaseElement] in
/Users/admin/builder/spi-builder-workspace/Sources/Combiners/Zip/Zip2Runtime.swift:150:15: [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m148 |[0;0m
[0;36m149 |[0;0m func next() async rethrows -> (Base1.Element, Base2.Element)? {
[0;36m150 |[0;0m try await withTaskCancellationHandler {
[0;36m|[0;0m |- [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m|[0;0m `- [1;39mnote: [1;39muse 'withTaskCancellationHandler(operation:onCancel:)' instead[0;0m
[0;36m151 |[0;0m let output = self.stateMachine.withCriticalRegion { stateMachine in
[0;36m152 |[0;0m stateMachine.rootTaskIsCancelled()
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
/Users/admin/builder/spi-builder-workspace/Sources/AsyncChannels/AsyncBufferedChannel.swift:160:18: [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m158 |[0;0m let cancellation = ManagedCriticalState<Bool>(false)
[0;36m159 |[0;0m
[0;36m160 |[0;0m return await withTaskCancellationHandler { [state] in
[0;36m|[0;0m |- [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m|[0;0m `- [1;39mnote: [1;39muse 'withTaskCancellationHandler(operation:onCancel:)' instead[0;0m
[0;36m161 |[0;0m let awaiting = state.withCriticalRegion { state -> Awaiting? in
[0;36m162 |[0;0m cancellation.withCriticalRegion { cancellation in
/Users/admin/builder/spi-builder-workspace/Sources/AsyncChannels/AsyncThrowingBufferedChannel.swift:181:22: [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m179 |[0;0m let cancellation = ManagedCriticalState<Bool>(false)
[0;36m180 |[0;0m
[0;36m181 |[0;0m return try await withTaskCancellationHandler { [state] in
[0;36m|[0;0m |- [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m|[0;0m `- [1;39mnote: [1;39muse 'withTaskCancellationHandler(operation:onCancel:)' instead[0;0m
[0;36m182 |[0;0m let awaiting = state.withCriticalRegion { state -> Awaiting? in
[0;36m183 |[0;0m cancellation.withCriticalRegion { cancellation in
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
/Users/admin/builder/spi-builder-workspace/Sources/Combiners/Merge/MergeStateMachine.swift:199:11: [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m197 |[0;0m
[0;36m198 |[0;0m func next() async -> RegulatedElement<Element> {
[0;36m199 |[0;0m await withTaskCancellationHandler {
[0;36m|[0;0m |- [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m|[0;0m `- [1;39mnote: [1;39muse 'withTaskCancellationHandler(operation:onCancel:)' instead[0;0m
[0;36m200 |[0;0m self.unsuspendAndClearOnCancel()
[0;36m201 |[0;0m } operation: {
/Users/admin/builder/spi-builder-workspace/Sources/Combiners/WithLatestFrom/AsyncWithLatestFrom2Sequence.swift:175:24: [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m173 |[0;0m guard !shouldReturnNil else { return nil }
[0;36m174 |[0;0m
[0;36m175 |[0;0m return try await withTaskCancellationHandler { [isTerminated, othersTask] in
[0;36m|[0;0m |- [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m|[0;0m `- [1;39mnote: [1;39muse 'withTaskCancellationHandler(operation:onCancel:)' instead[0;0m
[0;36m176 |[0;0m isTerminated.withCriticalRegion { isTerminated in
[0;36m177 |[0;0m isTerminated = true
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
/Users/admin/builder/spi-builder-workspace/Sources/Combiners/Zip/Zip3Runtime.swift:188:15: [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m186 |[0;0m
[0;36m187 |[0;0m func next() async rethrows -> (Base1.Element, Base2.Element, Base3.Element)? {
[0;36m188 |[0;0m try await withTaskCancellationHandler {
[0;36m|[0;0m |- [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m|[0;0m `- [1;39mnote: [1;39muse 'withTaskCancellationHandler(operation:onCancel:)' instead[0;0m
[0;36m189 |[0;0m let output = self.stateMachine.withCriticalRegion { stateMachine in
[0;36m190 |[0;0m stateMachine.rootTaskIsCancelled()
/Users/admin/builder/spi-builder-workspace/Sources/Combiners/Zip/ZipRuntime.swift:122:15: [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m120 |[0;0m
[0;36m121 |[0;0m func next() async rethrows -> [Base.Element]? {
[0;36m122 |[0;0m try await withTaskCancellationHandler {
[0;36m|[0;0m |- [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m|[0;0m `- [1;39mnote: [1;39muse 'withTaskCancellationHandler(operation:onCancel:)' instead[0;0m
[0;36m123 |[0;0m let output = self.stateMachine.withCriticalRegion { stateMachine in
[0;36m124 |[0;0m stateMachine.rootTaskIsCancelled()
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
/Users/admin/builder/spi-builder-workspace/Sources/Operators/AsyncSwitchToLatestSequence.swift:224:24: [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m222 |[0;0m self.startBase()
[0;36m223 |[0;0m
[0;36m224 |[0;0m return try await withTaskCancellationHandler { [baseTask, state] in
[0;36m|[0;0m |- [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m|[0;0m `- [1;39mnote: [1;39muse 'withTaskCancellationHandler(operation:onCancel:)' instead[0;0m
[0;36m225 |[0;0m baseTask?.cancel()
[0;36m226 |[0;0m state.withCriticalRegion {
/Users/admin/builder/spi-builder-workspace/Sources/Supporting/Regulator.swift:50:11: [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m48 |[0;0m
[0;36m49 |[0;0m func iterate() async {
[0;36m50 |[0;0m await withTaskCancellationHandler {
[0;36m|[0;0m |- [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m|[0;0m `- [1;39mnote: [1;39muse 'withTaskCancellationHandler(operation:onCancel:)' instead[0;0m
[0;36m51 |[0;0m self.unsuspendAndExitOnCancel()
[0;36m52 |[0;0m } operation: {
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
/Users/admin/builder/spi-builder-workspace/Sources/Creators/AsyncTimerSequence.swift:81:13: [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m79 |[0;0m
[0;36m80 |[0;0m public mutating func next() async -> Element? {
[0;36m81 |[0;0m await withTaskCancellationHandler { [task] in
[0;36m|[0;0m |- [1;33mwarning: [1;39m'withTaskCancellationHandler(handler:operation:)' is deprecated: renamed to 'withTaskCancellationHandler(operation:onCancel:)'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m|[0;0m `- [1;39mnote: [1;39muse 'withTaskCancellationHandler(operation:onCancel:)' instead[0;0m
[0;36m82 |[0;0m task.cancel()
[0;36m83 |[0;0m } operation: {
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Build complete.
{
"dependencies" : [
{
"identity" : "swift-collections",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.3",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-collections.git"
}
],
"manifest_display_name" : "AsyncExtensions",
"name" : "AsyncExtensions",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "13.0"
},
{
"name" : "macos",
"version" : "10.15"
},
{
"name" : "tvos",
"version" : "13.0"
},
{
"name" : "watchos",
"version" : "6.0"
}
],
"products" : [
{
"name" : "AsyncExtensions",
"targets" : [
"AsyncExtensions"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "AsyncExtensionsTests",
"module_type" : "SwiftTarget",
"name" : "AsyncExtensionsTests",
"path" : "Tests",
"sources" : [
"AsyncChannels/AsyncBufferedChannelTests.swift",
"AsyncChannels/AsyncBufferedThrowingChannelTests.swift",
"AsyncSubjets/AsyncCurrentValueSubjectTests.swift",
"AsyncSubjets/AsyncPassthroughSubjectTests.swift",
"AsyncSubjets/AsyncReplaySubjectTests.swift",
"AsyncSubjets/AsyncThrowingCurrentValueSubjectTests.swift",
"AsyncSubjets/AsyncThrowingPassthroughSubjectTests.swift",
"AsyncSubjets/AsyncThrowingReplaySubjectTests.swift",
"AsyncSubjets/StreamedTests.swift",
"Combiners/Merge/AsyncMergeSequenceTests.swift",
"Combiners/WithLatestFrom/AsyncWithLatestFrom2SequenceTests.swift",
"Combiners/WithLatestFrom/AsyncWithLatestFromSequenceTests.swift",
"Combiners/Zip/AsyncZipSequenceTests.swift",
"Creators/AsyncEmptySequenceTests.swift",
"Creators/AsyncFailSequenceTests.swift",
"Creators/AsyncJustSequenceTests.swift",
"Creators/AsyncLazySequenceTests.swift",
"Creators/AsyncStream+PipeTests.swift",
"Creators/AsyncThrowingJustSequenceTests.swift",
"Creators/AsyncTimerSequenceTests.swift",
"Operators/AsyncHandleEventsSequenceTests.swift",
"Operators/AsyncMapToResultSequenceTests.swift",
"Operators/AsyncMulticastSequenceTests.swift",
"Operators/AsyncPrependSequenceTests.swift",
"Operators/AsyncScanSequenceTests.swift",
"Operators/AsyncSequence+AssignTests.swift",
"Operators/AsyncSequence+CollectTests.swift",
"Operators/AsyncSequence+EraseToAnyAsyncSequenceTests.swift",
"Operators/AsyncSequence+FlatMapLatestTests.swift",
"Operators/AsyncSequence+ShareTests.swift",
"Operators/AsyncSwitchToLatestSequenceTests.swift",
"Supporting/Helpers.swift"
],
"target_dependencies" : [
"AsyncExtensions"
],
"type" : "test"
},
{
"c99name" : "AsyncExtensions",
"module_type" : "SwiftTarget",
"name" : "AsyncExtensions",
"path" : "Sources",
"product_dependencies" : [
"Collections"
],
"product_memberships" : [
"AsyncExtensions"
],
"sources" : [
"AsyncChannels/AsyncBufferedChannel.swift",
"AsyncChannels/AsyncThrowingBufferedChannel.swift",
"AsyncSubjects/AsyncCurrentValueSubject.swift",
"AsyncSubjects/AsyncPassthroughSubject.swift",
"AsyncSubjects/AsyncReplaySubject.swift",
"AsyncSubjects/AsyncSubject.swift",
"AsyncSubjects/AsyncThrowingCurrentValueSubject.swift",
"AsyncSubjects/AsyncThrowingPassthroughSubject.swift",
"AsyncSubjects/AsyncThrowingReplaySubject.swift",
"AsyncSubjects/Streamed.swift",
"Combiners/Merge/AsyncMerge2Sequence.swift",
"Combiners/Merge/AsyncMerge3Sequence.swift",
"Combiners/Merge/AsyncMergeSequence.swift",
"Combiners/Merge/MergeStateMachine.swift",
"Combiners/WithLatestFrom/AsyncWithLatestFrom2Sequence.swift",
"Combiners/WithLatestFrom/AsyncWithLatestFromSequence.swift",
"Combiners/Zip/AsyncZip2Sequence.swift",
"Combiners/Zip/AsyncZip3Sequence.swift",
"Combiners/Zip/AsyncZipSequence.swift",
"Combiners/Zip/Zip2Runtime.swift",
"Combiners/Zip/Zip2StateMachine.swift",
"Combiners/Zip/Zip3Runtime.swift",
"Combiners/Zip/Zip3StateMachine.swift",
"Combiners/Zip/ZipRuntime.swift",
"Combiners/Zip/ZipStateMachine.swift",
"Common/Termination.swift",
"Creators/AsyncEmptySequence.swift",
"Creators/AsyncFailSequence.swift",
"Creators/AsyncJustSequence.swift",
"Creators/AsyncLazySequence.swift",
"Creators/AsyncStream+Pipe.swift",
"Creators/AsyncThrowingJustSequence.swift",
"Creators/AsyncTimerSequence.swift",
"Operators/AsyncHandleEventsSequence.swift",
"Operators/AsyncMapToResultSequence.swift",
"Operators/AsyncMulticastSequence.swift",
"Operators/AsyncPrependSequence.swift",
"Operators/AsyncScanSequence.swift",
"Operators/AsyncSequence+Assign.swift",
"Operators/AsyncSequence+Collect.swift",
"Operators/AsyncSequence+EraseToAnyAsyncSequence.swift",
"Operators/AsyncSequence+FlatMapLatest.swift",
"Operators/AsyncSequence+Share.swift",
"Operators/AsyncSwitchToLatestSequence.swift",
"Supporting/ManagedCriticalState.swift",
"Supporting/Regulator.swift",
"Supporting/Result+ErrorMechanism.swift"
],
"type" : "library"
}
],
"tools_version" : "5.5"
}
Done.