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Build Information

Successful build of AsyncChannels, reference 2.1.0 (325f5b), with Swift 6.2 (beta) for macOS (SPM) on 23 Jun 2025 21:37:49 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 4.64.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/gh123man/Async-Channels.git
Reference: 2.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/gh123man/Async-Channels
 * tag               2.1.0      -> FETCH_HEAD
HEAD is now at 325f5b2 Fix misbehavior in select when trying to send on a closed channel
Cloned https://github.com/gh123man/Async-Channels.git
Revision (git rev-parse @):
325f5b24d2862be397bd8ff4090d7b9c766f8796
SUCCESS checkout https://github.com/gh123man/Async-Channels.git at 2.1.0
========================================
Build
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Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/gh123man/Async-Channels.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64
Building for debugging...
[0/10] Write sources
[9/10] Write swift-version-1EA4D86E10B52AF.txt
[11/24] Compiling InternalCollectionsUtilities UnsafeBufferPointer+Extras.swift
[12/24] Compiling InternalCollectionsUtilities _UniqueCollection.swift
[13/25] Compiling InternalCollectionsUtilities RandomAccessCollection+Offsets.swift
[14/25] Compiling InternalCollectionsUtilities Descriptions.swift
[15/25] Compiling InternalCollectionsUtilities Debugging.swift
[16/25] Compiling InternalCollectionsUtilities _UnsafeBitSet.swift
[17/25] Compiling InternalCollectionsUtilities _SortedCollection.swift
[18/25] Compiling InternalCollectionsUtilities UInt+first and last set bit.swift
[19/25] Compiling InternalCollectionsUtilities UInt+reversed.swift
[20/25] Compiling InternalCollectionsUtilities _UnsafeBitSet+Index.swift
[21/25] Compiling InternalCollectionsUtilities _UnsafeBitSet+_Word.swift
[22/25] Emitting module InternalCollectionsUtilities
[23/25] Compiling InternalCollectionsUtilities FixedWidthInteger+roundUpToPowerOfTwo.swift
[24/25] Compiling InternalCollectionsUtilities Integer rank.swift
[25/25] Compiling InternalCollectionsUtilities UnsafeMutableBufferPointer+Extras.swift
[26/307] Compiling DequeModule _DequeBuffer.swift
[27/308] Compiling DequeModule _DequeBufferHeader.swift
[28/308] Compiling DequeModule _DequeSlot.swift
[29/308] Compiling HashTreeCollections _Bucket.swift
[30/308] Compiling HashTreeCollections _Hash.swift
[31/308] Compiling HeapModule _HeapNode.swift
[32/308] Compiling HeapModule Heap.swift
[33/308] Compiling HeapModule Heap+Invariants.swift
[34/308] Compiling HeapModule Heap+ExpressibleByArrayLiteral.swift
[35/308] Compiling HeapModule Heap+Descriptions.swift
[36/308] Compiling HeapModule Heap+UnsafeHandle.swift
[37/308] Emitting module HeapModule
[38/308] Compiling HashTreeCollections _HashNode+Debugging.swift
[39/308] Compiling HashTreeCollections _HashNode+Initializers.swift
[40/308] Compiling HashTreeCollections _HashLevel.swift
[41/308] Compiling HashTreeCollections _HashNode+Builder.swift
[42/308] Compiling _RopeModule BigString+RemoveSubrange.swift
[43/308] Compiling _RopeModule BigString+ReplaceSubrange.swift
[44/308] Compiling _RopeModule BigString+Split.swift
[45/308] Compiling OrderedCollections OrderedSet+RandomAccessCollection.swift
[46/308] Compiling BitCollections BitSet._UnsafeHandle.swift
[47/308] Compiling OrderedCollections OrderedSet+Sendable.swift
[48/314] Compiling _RopeModule RopeElement.swift
[49/314] Compiling _RopeModule RopeMetric.swift
[50/314] Compiling _RopeModule BigString+UnicodeScalarView.swift
[51/314] Compiling _RopeModule BigSubstring+UTF16View.swift
[52/314] Compiling _RopeModule BigSubstring+UTF8View.swift
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[54/314] Compiling _RopeModule BigSubstring.swift
[55/314] Compiling _RopeModule Rope+Builder.swift
[56/314] Compiling _RopeModule Rope+Debugging.swift
[57/314] Compiling _RopeModule Rope+Invariants.swift
[58/314] Compiling _RopeModule BigString+Insert.swift
[59/314] Compiling _RopeModule BigString+Managing Breaks.swift
[60/314] Compiling DequeModule _UnsafeWrappedBuffer.swift
[61/314] Compiling HashTreeCollections _HashTreeIterator.swift
[62/314] Compiling HashTreeCollections _HashTreeStatistics.swift
[63/314] Compiling HashTreeCollections _RawHashNode+UnsafeHandle.swift
[64/314] Compiling HashTreeCollections _HashNode+Structural isEqualSet.swift
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[66/314] Compiling HashTreeCollections _HashNode+Structural mapValues.swift
[67/319] Compiling HashTreeCollections TreeDictionary+ExpressibleByDictionaryLiteral.swift
[68/319] Compiling HashTreeCollections TreeDictionary+Filter.swift
[69/319] Compiling HashTreeCollections TreeDictionary+Hashable.swift
[70/319] Compiling HashTreeCollections TreeDictionary+Initializers.swift
[71/319] Compiling HashTreeCollections TreeDictionary+Keys.swift
[72/319] Compiling HashTreeCollections TreeDictionary+MapValues.swift
[73/319] Compiling HashTreeCollections TreeDictionary+Merge.swift
[74/319] Compiling HashTreeCollections TreeDictionary+Sendable.swift
[75/327] Compiling HashTreeCollections _HashNode+Storage.swift
[76/327] Compiling HashTreeCollections _HashNode+Structural compactMapValues.swift
[77/327] Compiling HashTreeCollections _HashNode+Structural filter.swift
[78/327] Compiling HashTreeCollections _HashNode+Structural intersection.swift
[79/327] Compiling HashTreeCollections _HashNode+Structural isDisjoint.swift
[80/327] Compiling HashTreeCollections _HashNode+Subtree Removals.swift
[81/327] Compiling HashTreeCollections _HashNode+Invariants.swift
[82/327] Compiling HashTreeCollections _HashNode+Lookups.swift
[83/327] Compiling HashTreeCollections _HashNode+Primitive Insertions.swift
[84/327] Compiling HashTreeCollections _HashNode+Primitive Removals.swift
[90/327] Compiling HashTreeCollections _HashNode+Primitive Replacement.swift
[91/327] Compiling _RopeModule Rope.swift
[103/327] Compiling HashTreeCollections _AncestorHashSlots.swift
[104/327] Compiling HashTreeCollections _Bitmap.swift
[105/327] Emitting module DequeModule
[118/327] Compiling HashTreeCollections _HashNode+UnsafeHandle.swift
[119/327] Compiling HashTreeCollections _HashNode.swift
[120/327] Compiling HashTreeCollections _HashNodeHeader.swift
[121/327] Compiling HashTreeCollections _HashSlot.swift
[122/327] Compiling HashTreeCollections _HashStack.swift
[129/327] Compiling HashTreeCollections _HashNode+Structural merge.swift
[130/327] Compiling _RopeModule BigString+Initializers.swift
[131/327] Compiling _RopeModule Rope+_Node.swift
[132/327] Compiling _RopeModule Rope+_Storage.swift
[133/327] Compiling _RopeModule Rope+_UnmanagedLeaf.swift
[134/327] Compiling _RopeModule Rope+_UnsafeHandle.swift
[142/327] Compiling HashTreeCollections TreeSet+SetAlgebra isStrictSuperset.swift
[143/327] Compiling HashTreeCollections TreeSet+SetAlgebra isSubset.swift
[144/327] Compiling HashTreeCollections TreeSet+SetAlgebra isSuperset.swift
[145/327] Compiling HashTreeCollections TreeSet+SetAlgebra subtract.swift
[146/327] Compiling HashTreeCollections TreeSet+SetAlgebra subtracting.swift
[147/327] Compiling HashTreeCollections TreeSet+SetAlgebra symmetricDifference.swift
[148/327] Compiling HashTreeCollections TreeSet+SetAlgebra union.swift
[149/327] Compiling HashTreeCollections TreeSet.swift
[162/327] Emitting module BitCollections
[169/327] Compiling BitCollections BitSet.swift
[170/327] Compiling _RopeModule Rope+Append.swift
[171/327] Compiling _RopeModule Rope+Extract.swift
[172/327] Compiling BitCollections Range+Utilities.swift
[173/327] Compiling _RopeModule Rope+Find.swift
[174/327] Compiling BitCollections Slice+Utilities.swift
[175/327] Compiling _RopeModule Rope+ForEachWhile.swift
[176/327] Compiling BitCollections UInt+Tricks.swift
[177/327] Compiling BitCollections _Word.swift
[178/327] Compiling _RopeModule Rope+Insert.swift
[179/327] Compiling _RopeModule Rope+Join.swift
[180/327] Compiling _RopeModule Rope+MutatingForEach.swift
[220/334] Compiling _RopeModule Rope+Sequence.swift
[235/334] Compiling OrderedCollections OrderedSet.swift
[236/334] Compiling OrderedCollections _UnsafeBitset.swift
[282/334] Emitting module OrderedCollections
[310/334] Emitting module _RopeModule
[311/334] Compiling _RopeModule Rope+Remove.swift
[312/334] Compiling _RopeModule Rope+RemoveSubrange.swift
[313/334] Compiling _RopeModule Rope+Split.swift
[314/334] Compiling _RopeModule Optional Utilities.swift
[315/334] Compiling _RopeModule String Utilities.swift
[316/334] Compiling _RopeModule String.Index+ABI.swift
[317/334] Compiling _RopeModule _CharacterRecognizer.swift
[334/334] Emitting module HashTreeCollections
[335/336] Compiling Collections Collections.swift
[336/336] Emitting module Collections
[337/345] Compiling AsyncChannels ThrowingChannel+Extensions.swift
[338/345] Compiling AsyncChannels FastLock.swift
[339/345] Compiling AsyncChannels ChannelInternal.swift
/Users/admin/builder/spi-builder-workspace/Sources/AsyncChannels/ChannelInternal.swift:4:53: warning: conformance of 'UnsafeRawPointer' to protocol 'Sendable' was already stated in the type's module 'Swift'
  2 | import Collections
  3 |
  4 | extension UnsafeRawPointer: @unchecked @retroactive Sendable {}
    |                                                     `- warning: conformance of 'UnsafeRawPointer' to protocol 'Sendable' was already stated in the type's module 'Swift'
  5 |
  6 | public enum ChannelError: Error {
Swift.UnsafeRawPointer:2:11: note: 'UnsafeRawPointer' declares conformance to protocol 'Sendable' here
1 | @available(*, unavailable)
2 | extension UnsafeRawPointer : Sendable {
  |           `- note: 'UnsafeRawPointer' declares conformance to protocol 'Sendable' here
3 | }
[340/345] Compiling AsyncChannels Select.swift
[341/345] Compiling AsyncChannels Synchronization.swift
[342/345] Compiling AsyncChannels Channel.swift
[343/345] Compiling AsyncChannels ThrowingChannel.swift
[344/345] Compiling AsyncChannels Channel+Extensions.swift
[345/345] Emitting module AsyncChannels
/Users/admin/builder/spi-builder-workspace/Sources/AsyncChannels/ChannelInternal.swift:4:53: warning: conformance of 'UnsafeRawPointer' to protocol 'Sendable' was already stated in the type's module 'Swift'
  2 | import Collections
  3 |
  4 | extension UnsafeRawPointer: @unchecked @retroactive Sendable {}
    |                                                     `- warning: conformance of 'UnsafeRawPointer' to protocol 'Sendable' was already stated in the type's module 'Swift'
  5 |
  6 | public enum ChannelError: Error {
Swift.UnsafeRawPointer:2:11: note: 'UnsafeRawPointer' declares conformance to protocol 'Sendable' here
1 | @available(*, unavailable)
2 | extension UnsafeRawPointer : Sendable {
  |           `- note: 'UnsafeRawPointer' declares conformance to protocol 'Sendable' here
3 | }
Build complete! (11.85s)
Fetching https://github.com/apple/swift-collections
[1/16640] Fetching swift-collections
Fetched https://github.com/apple/swift-collections from cache (1.65s)
Computing version for https://github.com/apple/swift-collections
Computed https://github.com/apple/swift-collections at 1.2.0 (2.17s)
Creating working copy for https://github.com/apple/swift-collections
Working copy of https://github.com/apple/swift-collections resolved at 1.2.0
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-collections",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.1.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-collections"
    }
  ],
  "manifest_display_name" : "AsyncChannels",
  "name" : "AsyncChannels",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "AsyncChannels",
      "targets" : [
        "AsyncChannels"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "AsyncChannelsTests",
      "module_type" : "SwiftTarget",
      "name" : "AsyncChannelsTests",
      "path" : "Tests/AsyncChannelsTests",
      "sources" : [
        "BehaviorTests.swift",
        "ReadmeTests.swift",
        "TypeTests.swift"
      ],
      "target_dependencies" : [
        "AsyncChannels"
      ],
      "type" : "test"
    },
    {
      "c99name" : "AsyncChannels",
      "module_type" : "SwiftTarget",
      "name" : "AsyncChannels",
      "path" : "Sources/AsyncChannels",
      "product_dependencies" : [
        "Collections"
      ],
      "product_memberships" : [
        "AsyncChannels"
      ],
      "sources" : [
        "Channel+Extensions.swift",
        "Channel.swift",
        "ChannelInternal.swift",
        "FastLock.swift",
        "Select.swift",
        "Synchronization.swift",
        "ThrowingChannel+Extensions.swift",
        "ThrowingChannel.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
Done.