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Build Information

Failed to build swift-async-algorithms, reference main (9352a1), with Swift 6.0 for macOS (SPM) on 24 Dec 2025 10:43:44 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/coenttb/swift-async-algorithms-fork.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/coenttb/swift-async-algorithms-fork
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 9352a14 Fix Swift 6.2.3 build errors
Cloned https://github.com/coenttb/swift-async-algorithms-fork.git
Revision (git rev-parse @):
9352a14c5693451c0f76a433d22dbe86a92f61ae
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/coenttb/swift-async-algorithms-fork.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/coenttb/swift-async-algorithms-fork.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64
Building for debugging...
[0/7] Write sources
[6/7] Write swift-version-5BDAB9E9C0126B9D.txt
[8/24] Compiling InternalCollectionsUtilities RandomAccessCollection+Offsets.swift
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[13/25] Compiling InternalCollectionsUtilities Debugging.swift
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[23/25] Compiling InternalCollectionsUtilities UInt+reversed.swift
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[26/97] Compiling DequeModule _DequeSlot.swift
[27/97] Compiling DequeModule _DequeBuffer.swift
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[52/104] Compiling OrderedCollections OrderedSet+Partial SetAlgebra+Basics.swift
[53/104] Compiling OrderedCollections OrderedSet+RandomAccessCollection.swift
[54/104] Compiling OrderedCollections OrderedSet+ReserveCapacity.swift
[55/104] Compiling OrderedCollections OrderedSet+Sendable.swift
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[58/104] Compiling OrderedCollections _HashTable+Testing.swift
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[61/104] Compiling OrderedCollections OrderedDictionary+Descriptions.swift
[62/104] Compiling OrderedCollections _HashTable.swift
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[84/104] Compiling OrderedCollections OrderedDictionary+Sendable.swift
[85/104] Compiling OrderedCollections OrderedDictionary+Sequence.swift
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[90/104] Emitting module DequeModule
[98/104] Compiling OrderedCollections OrderedSet+SubSequence.swift
[99/104] Compiling OrderedCollections OrderedSet+Testing.swift
[100/104] Compiling OrderedCollections OrderedSet+UnorderedView.swift
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[102/104] Compiling OrderedCollections OrderedSet.swift
[103/104] Compiling OrderedCollections _UnsafeBitset.swift
[104/104] Emitting module OrderedCollections
[105/154] Compiling AsyncAlgorithms UnboundedBufferStorage.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[106/154] Compiling AsyncAlgorithms AsyncChannel.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[107/154] Compiling AsyncAlgorithms AsyncThrowingChannel.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[108/154] Compiling AsyncAlgorithms ChannelStateMachine.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[109/154] Compiling AsyncAlgorithms ChannelStorage.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[110/159] Compiling AsyncAlgorithms DebounceStateMachine.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[111/159] Compiling AsyncAlgorithms DebounceStorage.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[112/159] Compiling AsyncAlgorithms Dictionary.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[113/159] Compiling AsyncAlgorithms _TinyArray.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[114/159] Compiling AsyncAlgorithms AsyncInterspersedSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[115/159] Compiling AsyncAlgorithms AsyncThrowingInclusiveReductionsSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[116/159] Compiling AsyncAlgorithms AsyncTimerSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[117/159] Compiling AsyncAlgorithms AsyncBufferSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[118/159] Compiling AsyncAlgorithms BoundedBufferStateMachine.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[119/159] Compiling AsyncAlgorithms BoundedBufferStorage.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[120/159] Compiling AsyncAlgorithms UnboundedBufferStateMachine.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[121/159] Compiling AsyncAlgorithms UnsafeTransfer.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[122/159] Compiling AsyncAlgorithms AsyncZip2Sequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[123/159] Compiling AsyncAlgorithms AsyncZip3Sequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[124/159] Compiling AsyncAlgorithms ZipStateMachine.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[125/159] Compiling AsyncAlgorithms ZipStorage.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[126/159] Compiling AsyncAlgorithms MultiProducerSingleConsumerAsyncChannel+Internal.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[127/159] Compiling AsyncAlgorithms MultiProducerSingleConsumerAsyncChannel.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[128/159] Compiling AsyncAlgorithms RangeReplaceableCollection.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[129/159] Compiling AsyncAlgorithms Rethrow.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[130/159] Compiling AsyncAlgorithms SetAlgebra.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[131/159] Compiling AsyncAlgorithms AsyncCombineLatest2Sequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[132/159] Compiling AsyncAlgorithms AsyncCombineLatest3Sequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[133/159] Compiling AsyncAlgorithms CombineLatestStateMachine.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[134/159] Compiling AsyncAlgorithms CombineLatestStorage.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[135/159] Compiling AsyncAlgorithms AsyncDebounceSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[136/159] Compiling AsyncAlgorithms Locking.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[137/159] Compiling AsyncAlgorithms AsyncMerge2Sequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[138/159] Compiling AsyncAlgorithms AsyncMerge3Sequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[139/159] Compiling AsyncAlgorithms MergeStateMachine.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[140/159] Compiling AsyncAlgorithms MergeStorage.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[141/159] Compiling AsyncAlgorithms AsyncChunksOfCountOrSignalSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[142/159] Compiling AsyncAlgorithms AsyncChunksOfCountSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[143/159] Compiling AsyncAlgorithms AsyncCompactedSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[144/159] Compiling AsyncAlgorithms AsyncExclusiveReductionsSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[145/159] Compiling AsyncAlgorithms AsyncInclusiveReductionsSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[146/159] Compiling AsyncAlgorithms AsyncJoinedBySeparatorSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[147/159] Compiling AsyncAlgorithms AsyncAdjacentPairsSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[148/159] Compiling AsyncAlgorithms AsyncBufferedByteIterator.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[149/159] Compiling AsyncAlgorithms AsyncChain2Sequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[150/159] Compiling AsyncAlgorithms AsyncChain3Sequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[151/159] Compiling AsyncAlgorithms AsyncChunkedByGroupSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[152/159] Compiling AsyncAlgorithms AsyncChunkedOnProjectionSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
[153/159] Compiling AsyncAlgorithms AsyncJoinedSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:17:32: error: cannot find type 'SendableMetatype' in scope
 15 | @available(AsyncAlgorithms 1.1, *)
 16 | extension AsyncSequence
 17 | where Element: Sendable, Self: SendableMetatype, AsyncIterator: SendableMetatype {
    |                                `- error: cannot find type 'SendableMetatype' in scope
 18 |   /// Creates a shared async sequence that allows multiple concurrent iterations over a single source.
 19 |   ///
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:17:65: error: cannot find type 'SendableMetatype' in scope
 15 | @available(AsyncAlgorithms 1.1, *)
 16 | extension AsyncSequence
 17 | where Element: Sendable, Self: SendableMetatype, AsyncIterator: SendableMetatype {
    |                                                                 `- error: cannot find type 'SendableMetatype' in scope
 18 |   /// Creates a shared async sequence that allows multiple concurrent iterations over a single source.
 19 |   ///
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:117:37: error: cannot find type 'SendableMetatype' in scope
115 | @available(AsyncAlgorithms 1.1, *)
116 | struct AsyncShareSequence<Base: AsyncSequence>: Sendable
117 | where Base.Element: Sendable, Base: SendableMetatype, Base.AsyncIterator: SendableMetatype {
    |                                     `- error: cannot find type 'SendableMetatype' in scope
118 |   // Represents a single consumer's connection to the shared sequence.
119 |   //
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:117:75: error: cannot find type 'SendableMetatype' in scope
115 | @available(AsyncAlgorithms 1.1, *)
116 | struct AsyncShareSequence<Base: AsyncSequence>: Sendable
117 | where Base.Element: Sendable, Base: SendableMetatype, Base.AsyncIterator: SendableMetatype {
    |                                                                           `- error: cannot find type 'SendableMetatype' in scope
118 |   // Represents a single consumer's connection to the shared sequence.
119 |   //
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:608:29: error: extra argument 'name' in call
606 |         let task: Task<Void, Never>
607 |         if #available(macOS 26.0, iOS 26.0, tvOS 26.0, visionOS 26.0, *) {
608 |           task = Task(name: "Share Iteration") { [factory, self] in
    |                             `- error: extra argument 'name' in call
609 |             await iterationLoop(factory: factory)
610 |           }
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:612:38: error: extra argument 'name' in call
610 |           }
611 |         } else {
612 |           task = Task.detached(name: "Share Iteration") { [factory, self] in
    |                                      `- error: extra argument 'name' in call
613 |             await iterationLoop(factory: factory)
614 |           }
[154/159] Compiling AsyncAlgorithms AsyncRemoveDuplicatesSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:17:32: error: cannot find type 'SendableMetatype' in scope
 15 | @available(AsyncAlgorithms 1.1, *)
 16 | extension AsyncSequence
 17 | where Element: Sendable, Self: SendableMetatype, AsyncIterator: SendableMetatype {
    |                                `- error: cannot find type 'SendableMetatype' in scope
 18 |   /// Creates a shared async sequence that allows multiple concurrent iterations over a single source.
 19 |   ///
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:17:65: error: cannot find type 'SendableMetatype' in scope
 15 | @available(AsyncAlgorithms 1.1, *)
 16 | extension AsyncSequence
 17 | where Element: Sendable, Self: SendableMetatype, AsyncIterator: SendableMetatype {
    |                                                                 `- error: cannot find type 'SendableMetatype' in scope
 18 |   /// Creates a shared async sequence that allows multiple concurrent iterations over a single source.
 19 |   ///
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:117:37: error: cannot find type 'SendableMetatype' in scope
115 | @available(AsyncAlgorithms 1.1, *)
116 | struct AsyncShareSequence<Base: AsyncSequence>: Sendable
117 | where Base.Element: Sendable, Base: SendableMetatype, Base.AsyncIterator: SendableMetatype {
    |                                     `- error: cannot find type 'SendableMetatype' in scope
118 |   // Represents a single consumer's connection to the shared sequence.
119 |   //
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:117:75: error: cannot find type 'SendableMetatype' in scope
115 | @available(AsyncAlgorithms 1.1, *)
116 | struct AsyncShareSequence<Base: AsyncSequence>: Sendable
117 | where Base.Element: Sendable, Base: SendableMetatype, Base.AsyncIterator: SendableMetatype {
    |                                                                           `- error: cannot find type 'SendableMetatype' in scope
118 |   // Represents a single consumer's connection to the shared sequence.
119 |   //
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:608:29: error: extra argument 'name' in call
606 |         let task: Task<Void, Never>
607 |         if #available(macOS 26.0, iOS 26.0, tvOS 26.0, visionOS 26.0, *) {
608 |           task = Task(name: "Share Iteration") { [factory, self] in
    |                             `- error: extra argument 'name' in call
609 |             await iterationLoop(factory: factory)
610 |           }
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:612:38: error: extra argument 'name' in call
610 |           }
611 |         } else {
612 |           task = Task.detached(name: "Share Iteration") { [factory, self] in
    |                                      `- error: extra argument 'name' in call
613 |             await iterationLoop(factory: factory)
614 |           }
[155/159] Compiling AsyncAlgorithms AsyncShareSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:17:32: error: cannot find type 'SendableMetatype' in scope
 15 | @available(AsyncAlgorithms 1.1, *)
 16 | extension AsyncSequence
 17 | where Element: Sendable, Self: SendableMetatype, AsyncIterator: SendableMetatype {
    |                                `- error: cannot find type 'SendableMetatype' in scope
 18 |   /// Creates a shared async sequence that allows multiple concurrent iterations over a single source.
 19 |   ///
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:17:65: error: cannot find type 'SendableMetatype' in scope
 15 | @available(AsyncAlgorithms 1.1, *)
 16 | extension AsyncSequence
 17 | where Element: Sendable, Self: SendableMetatype, AsyncIterator: SendableMetatype {
    |                                                                 `- error: cannot find type 'SendableMetatype' in scope
 18 |   /// Creates a shared async sequence that allows multiple concurrent iterations over a single source.
 19 |   ///
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:117:37: error: cannot find type 'SendableMetatype' in scope
115 | @available(AsyncAlgorithms 1.1, *)
116 | struct AsyncShareSequence<Base: AsyncSequence>: Sendable
117 | where Base.Element: Sendable, Base: SendableMetatype, Base.AsyncIterator: SendableMetatype {
    |                                     `- error: cannot find type 'SendableMetatype' in scope
118 |   // Represents a single consumer's connection to the shared sequence.
119 |   //
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:117:75: error: cannot find type 'SendableMetatype' in scope
115 | @available(AsyncAlgorithms 1.1, *)
116 | struct AsyncShareSequence<Base: AsyncSequence>: Sendable
117 | where Base.Element: Sendable, Base: SendableMetatype, Base.AsyncIterator: SendableMetatype {
    |                                                                           `- error: cannot find type 'SendableMetatype' in scope
118 |   // Represents a single consumer's connection to the shared sequence.
119 |   //
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:608:29: error: extra argument 'name' in call
606 |         let task: Task<Void, Never>
607 |         if #available(macOS 26.0, iOS 26.0, tvOS 26.0, visionOS 26.0, *) {
608 |           task = Task(name: "Share Iteration") { [factory, self] in
    |                             `- error: extra argument 'name' in call
609 |             await iterationLoop(factory: factory)
610 |           }
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:612:38: error: extra argument 'name' in call
610 |           }
611 |         } else {
612 |           task = Task.detached(name: "Share Iteration") { [factory, self] in
    |                                      `- error: extra argument 'name' in call
613 |             await iterationLoop(factory: factory)
614 |           }
[156/159] Compiling AsyncAlgorithms AsyncSyncSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:17:32: error: cannot find type 'SendableMetatype' in scope
 15 | @available(AsyncAlgorithms 1.1, *)
 16 | extension AsyncSequence
 17 | where Element: Sendable, Self: SendableMetatype, AsyncIterator: SendableMetatype {
    |                                `- error: cannot find type 'SendableMetatype' in scope
 18 |   /// Creates a shared async sequence that allows multiple concurrent iterations over a single source.
 19 |   ///
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:17:65: error: cannot find type 'SendableMetatype' in scope
 15 | @available(AsyncAlgorithms 1.1, *)
 16 | extension AsyncSequence
 17 | where Element: Sendable, Self: SendableMetatype, AsyncIterator: SendableMetatype {
    |                                                                 `- error: cannot find type 'SendableMetatype' in scope
 18 |   /// Creates a shared async sequence that allows multiple concurrent iterations over a single source.
 19 |   ///
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:117:37: error: cannot find type 'SendableMetatype' in scope
115 | @available(AsyncAlgorithms 1.1, *)
116 | struct AsyncShareSequence<Base: AsyncSequence>: Sendable
117 | where Base.Element: Sendable, Base: SendableMetatype, Base.AsyncIterator: SendableMetatype {
    |                                     `- error: cannot find type 'SendableMetatype' in scope
118 |   // Represents a single consumer's connection to the shared sequence.
119 |   //
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:117:75: error: cannot find type 'SendableMetatype' in scope
115 | @available(AsyncAlgorithms 1.1, *)
116 | struct AsyncShareSequence<Base: AsyncSequence>: Sendable
117 | where Base.Element: Sendable, Base: SendableMetatype, Base.AsyncIterator: SendableMetatype {
    |                                                                           `- error: cannot find type 'SendableMetatype' in scope
118 |   // Represents a single consumer's connection to the shared sequence.
119 |   //
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:608:29: error: extra argument 'name' in call
606 |         let task: Task<Void, Never>
607 |         if #available(macOS 26.0, iOS 26.0, tvOS 26.0, visionOS 26.0, *) {
608 |           task = Task(name: "Share Iteration") { [factory, self] in
    |                             `- error: extra argument 'name' in call
609 |             await iterationLoop(factory: factory)
610 |           }
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:612:38: error: extra argument 'name' in call
610 |           }
611 |         } else {
612 |           task = Task.detached(name: "Share Iteration") { [factory, self] in
    |                                      `- error: extra argument 'name' in call
613 |             await iterationLoop(factory: factory)
614 |           }
[157/159] Compiling AsyncAlgorithms AsyncThrottleSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:17:32: error: cannot find type 'SendableMetatype' in scope
 15 | @available(AsyncAlgorithms 1.1, *)
 16 | extension AsyncSequence
 17 | where Element: Sendable, Self: SendableMetatype, AsyncIterator: SendableMetatype {
    |                                `- error: cannot find type 'SendableMetatype' in scope
 18 |   /// Creates a shared async sequence that allows multiple concurrent iterations over a single source.
 19 |   ///
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:17:65: error: cannot find type 'SendableMetatype' in scope
 15 | @available(AsyncAlgorithms 1.1, *)
 16 | extension AsyncSequence
 17 | where Element: Sendable, Self: SendableMetatype, AsyncIterator: SendableMetatype {
    |                                                                 `- error: cannot find type 'SendableMetatype' in scope
 18 |   /// Creates a shared async sequence that allows multiple concurrent iterations over a single source.
 19 |   ///
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:117:37: error: cannot find type 'SendableMetatype' in scope
115 | @available(AsyncAlgorithms 1.1, *)
116 | struct AsyncShareSequence<Base: AsyncSequence>: Sendable
117 | where Base.Element: Sendable, Base: SendableMetatype, Base.AsyncIterator: SendableMetatype {
    |                                     `- error: cannot find type 'SendableMetatype' in scope
118 |   // Represents a single consumer's connection to the shared sequence.
119 |   //
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:117:75: error: cannot find type 'SendableMetatype' in scope
115 | @available(AsyncAlgorithms 1.1, *)
116 | struct AsyncShareSequence<Base: AsyncSequence>: Sendable
117 | where Base.Element: Sendable, Base: SendableMetatype, Base.AsyncIterator: SendableMetatype {
    |                                                                           `- error: cannot find type 'SendableMetatype' in scope
118 |   // Represents a single consumer's connection to the shared sequence.
119 |   //
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:608:29: error: extra argument 'name' in call
606 |         let task: Task<Void, Never>
607 |         if #available(macOS 26.0, iOS 26.0, tvOS 26.0, visionOS 26.0, *) {
608 |           task = Task(name: "Share Iteration") { [factory, self] in
    |                             `- error: extra argument 'name' in call
609 |             await iterationLoop(factory: factory)
610 |           }
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:612:38: error: extra argument 'name' in call
610 |           }
611 |         } else {
612 |           task = Task.detached(name: "Share Iteration") { [factory, self] in
    |                                      `- error: extra argument 'name' in call
613 |             await iterationLoop(factory: factory)
614 |           }
[158/159] Compiling AsyncAlgorithms AsyncThrowingExclusiveReductionsSequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:17:32: error: cannot find type 'SendableMetatype' in scope
 15 | @available(AsyncAlgorithms 1.1, *)
 16 | extension AsyncSequence
 17 | where Element: Sendable, Self: SendableMetatype, AsyncIterator: SendableMetatype {
    |                                `- error: cannot find type 'SendableMetatype' in scope
 18 |   /// Creates a shared async sequence that allows multiple concurrent iterations over a single source.
 19 |   ///
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:17:65: error: cannot find type 'SendableMetatype' in scope
 15 | @available(AsyncAlgorithms 1.1, *)
 16 | extension AsyncSequence
 17 | where Element: Sendable, Self: SendableMetatype, AsyncIterator: SendableMetatype {
    |                                                                 `- error: cannot find type 'SendableMetatype' in scope
 18 |   /// Creates a shared async sequence that allows multiple concurrent iterations over a single source.
 19 |   ///
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:117:37: error: cannot find type 'SendableMetatype' in scope
115 | @available(AsyncAlgorithms 1.1, *)
116 | struct AsyncShareSequence<Base: AsyncSequence>: Sendable
117 | where Base.Element: Sendable, Base: SendableMetatype, Base.AsyncIterator: SendableMetatype {
    |                                     `- error: cannot find type 'SendableMetatype' in scope
118 |   // Represents a single consumer's connection to the shared sequence.
119 |   //
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:117:75: error: cannot find type 'SendableMetatype' in scope
115 | @available(AsyncAlgorithms 1.1, *)
116 | struct AsyncShareSequence<Base: AsyncSequence>: Sendable
117 | where Base.Element: Sendable, Base: SendableMetatype, Base.AsyncIterator: SendableMetatype {
    |                                                                           `- error: cannot find type 'SendableMetatype' in scope
118 |   // Represents a single consumer's connection to the shared sequence.
119 |   //
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:608:29: error: extra argument 'name' in call
606 |         let task: Task<Void, Never>
607 |         if #available(macOS 26.0, iOS 26.0, tvOS 26.0, visionOS 26.0, *) {
608 |           task = Task(name: "Share Iteration") { [factory, self] in
    |                             `- error: extra argument 'name' in call
609 |             await iterationLoop(factory: factory)
610 |           }
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:612:38: error: extra argument 'name' in call
610 |           }
611 |         } else {
612 |           task = Task.detached(name: "Share Iteration") { [factory, self] in
    |                                      `- error: extra argument 'name' in call
613 |             await iterationLoop(factory: factory)
614 |           }
error: emit-module command failed with exit code 1 (use -v to see invocation)
[159/159] Emitting module AsyncAlgorithms
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:458:21: error: unknown option 'nonsending' for attribute 'nonisolated'
456 |     ///   - sequence: The elements to send to the channel.
457 |     @inlinable
458 |     public mutating nonisolated(nonsending) func send<S>(
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
459 |       contentsOf sequence: consuming sending S
460 |     ) async throws where Element == S.Element, S: Sequence, Element: Copyable {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:495:21: error: unknown option 'nonsending' for attribute 'nonisolated'
493 |     ///   - element: The element to send to the channel.
494 |     @inlinable
495 |     public mutating nonisolated(nonsending) func send(_ element: consuming sending Element) async throws {
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
496 |       let syncSend: (consuming sending Element, inout Self) throws -> SendResult = { try $1.send($0) }
497 |       let sendResult = try syncSend(element, &self)
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/MultiProducerSingleConsumerChannel/MultiProducerSingleConsumerAsyncChannel.swift:528:21: error: unknown option 'nonsending' for attribute 'nonisolated'
526 |     ///   - sequence: The elements to send to the channel.
527 |     @inlinable
528 |     public mutating nonisolated(nonsending) func send<S>(contentsOf sequence: consuming sending S) async throws
    |                     `- error: unknown option 'nonsending' for attribute 'nonisolated'
529 |     where Element == S.Element, S: AsyncSequence, Element: Copyable, S: Sendable, Element: Sendable {
530 |       for try await element in sequence {
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:17:32: error: cannot find type 'SendableMetatype' in scope
 15 | @available(AsyncAlgorithms 1.1, *)
 16 | extension AsyncSequence
 17 | where Element: Sendable, Self: SendableMetatype, AsyncIterator: SendableMetatype {
    |                                `- error: cannot find type 'SendableMetatype' in scope
 18 |   /// Creates a shared async sequence that allows multiple concurrent iterations over a single source.
 19 |   ///
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:17:65: error: cannot find type 'SendableMetatype' in scope
 15 | @available(AsyncAlgorithms 1.1, *)
 16 | extension AsyncSequence
 17 | where Element: Sendable, Self: SendableMetatype, AsyncIterator: SendableMetatype {
    |                                                                 `- error: cannot find type 'SendableMetatype' in scope
 18 |   /// Creates a shared async sequence that allows multiple concurrent iterations over a single source.
 19 |   ///
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:117:37: error: cannot find type 'SendableMetatype' in scope
115 | @available(AsyncAlgorithms 1.1, *)
116 | struct AsyncShareSequence<Base: AsyncSequence>: Sendable
117 | where Base.Element: Sendable, Base: SendableMetatype, Base.AsyncIterator: SendableMetatype {
    |                                     `- error: cannot find type 'SendableMetatype' in scope
118 |   // Represents a single consumer's connection to the shared sequence.
119 |   //
/Users/admin/builder/spi-builder-workspace/Sources/AsyncAlgorithms/AsyncShareSequence.swift:117:75: error: cannot find type 'SendableMetatype' in scope
115 | @available(AsyncAlgorithms 1.1, *)
116 | struct AsyncShareSequence<Base: AsyncSequence>: Sendable
117 | where Base.Element: Sendable, Base: SendableMetatype, Base.AsyncIterator: SendableMetatype {
    |                                                                           `- error: cannot find type 'SendableMetatype' in scope
118 |   // Represents a single consumer's connection to the shared sequence.
119 |   //
Fetching https://github.com/apple/swift-collections.git
[1/18404] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git from cache (1.85s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.3.0 (0.86s)
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.3.0
BUILD FAILURE 6.0 macosSpm