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Build Information

Failed to build Papyrus, reference main (96e40a), with Swift 6.0 for macOS (SPM) on 5 Jan 2026 19:03:18 UTC.

Build Command

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

Build Log

========================================
RunAll
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Builder version: 4.68.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/reddavis/Papyrus.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/reddavis/Papyrus
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 96e40a9 red/swift-6 (#13)
Cloned https://github.com/reddavis/Papyrus.git
Revision (git rev-parse @):
96e40a9789660f3a647acf38b72d87a59858d7a8
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/reddavis/Papyrus.git at main
========================================
Build
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Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/reddavis/Papyrus.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64
Building for debugging...
[0/6] Write sources
[5/6] Write swift-version-5BDAB9E9C0126B9D.txt
[7/23] Compiling InternalCollectionsUtilities RandomAccessCollection+Offsets.swift
[8/23] Compiling InternalCollectionsUtilities UnsafeBufferPointer+Extras.swift
[9/23] Compiling InternalCollectionsUtilities UnsafeMutableRawBufferPointer+Extras.swift
[10/24] Compiling InternalCollectionsUtilities Descriptions.swift
[11/24] Compiling InternalCollectionsUtilities LifetimeOverride.swift
[12/24] Compiling InternalCollectionsUtilities UnsafeMutableBufferPointer+Extras.swift
[13/24] Compiling InternalCollectionsUtilities _UniqueCollection.swift
[14/24] Compiling InternalCollectionsUtilities Debugging.swift
[15/24] Compiling InternalCollectionsUtilities _UnsafeBitSet.swift
[16/24] Compiling InternalCollectionsUtilities _SortedCollection.swift
[17/24] Compiling InternalCollectionsUtilities UInt+first and last set bit.swift
[18/24] Compiling InternalCollectionsUtilities UInt+reversed.swift
[19/24] Compiling InternalCollectionsUtilities FixedWidthInteger+roundUpToPowerOfTwo.swift
[20/24] Compiling InternalCollectionsUtilities Integer rank.swift
[21/24] Compiling InternalCollectionsUtilities _UnsafeBitSet+Index.swift
[22/24] Compiling InternalCollectionsUtilities _UnsafeBitSet+_Word.swift
[23/24] Emitting module InternalCollectionsUtilities
[24/24] Compiling InternalCollectionsUtilities UnsafeRawBufferPointer+Extras.swift
[25/96] Compiling DequeModule _DequeBuffer.swift
[26/96] Compiling DequeModule _DequeSlot.swift
[27/96] Compiling DequeModule _DequeBufferHeader.swift
[28/97] Compiling OrderedCollections OrderedSet+Codable.swift
[29/97] Compiling OrderedCollections OrderedSet+CustomReflectable.swift
[30/97] Compiling OrderedCollections OrderedSet+Descriptions.swift
[31/97] Compiling OrderedCollections OrderedSet+Diffing.swift
[32/97] Compiling OrderedCollections OrderedSet+Equatable.swift
[33/97] Compiling OrderedCollections OrderedSet+ExpressibleByArrayLiteral.swift
[34/103] Compiling DequeModule _UnsafeWrappedBuffer.swift
[35/103] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isStrictSubset.swift
[36/103] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isStrictSuperset.swift
[37/103] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isSubset.swift
[38/103] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isSuperset.swift
[39/103] Compiling OrderedCollections OrderedSet+Partial SetAlgebra subtract.swift
[40/103] Compiling OrderedCollections OrderedSet+Partial SetAlgebra subtracting.swift
[41/103] Compiling OrderedCollections OrderedSet+Partial SetAlgebra formIntersection.swift
[42/103] Compiling OrderedCollections OrderedSet+Partial SetAlgebra formSymmetricDifference.swift
[43/103] Compiling OrderedCollections OrderedSet+Partial SetAlgebra formUnion.swift
[44/103] Compiling OrderedCollections OrderedSet+Partial SetAlgebra intersection.swift
[45/103] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isDisjoint.swift
[46/103] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isEqualSet.swift
[47/103] Compiling OrderedCollections OrderedSet+Partial SetAlgebra symmetricDifference.swift
[48/103] Compiling OrderedCollections OrderedSet+Partial SetAlgebra union.swift
[49/103] Compiling OrderedCollections OrderedSet+Partial SetAlgebra+Basics.swift
[50/103] Compiling OrderedCollections OrderedSet+RandomAccessCollection.swift
[51/103] Compiling OrderedCollections OrderedSet+ReserveCapacity.swift
[52/103] Compiling OrderedCollections OrderedSet+Sendable.swift
[53/103] Compiling OrderedCollections _HashTable.swift
[54/103] Compiling OrderedCollections OrderedDictionary+Partial MutableCollection.swift
[55/103] Compiling OrderedCollections _HashTable+Testing.swift
[56/103] Compiling OrderedCollections _HashTable+UnsafeHandle.swift
[57/103] Compiling OrderedCollections _HashTable+Bucket.swift
[58/103] Compiling OrderedCollections _HashTable+BucketIterator.swift
[59/103] Compiling OrderedCollections OrderedDictionary+Partial RangeReplaceableCollection.swift
[60/103] Compiling OrderedCollections OrderedDictionary+Sendable.swift
[61/103] Compiling OrderedCollections OrderedDictionary+Sequence.swift
[62/103] Compiling OrderedCollections OrderedDictionary+Values.swift
[63/103] Compiling OrderedCollections _Hashtable+Header.swift
[64/103] Compiling OrderedCollections OrderedDictionary+Codable.swift
[65/103] Compiling OrderedCollections OrderedDictionary+CustomReflectable.swift
[66/103] Compiling OrderedCollections OrderedDictionary+Deprecations.swift
[67/103] Compiling OrderedCollections OrderedDictionary+Descriptions.swift
[68/103] Compiling OrderedCollections OrderedDictionary+Elements.SubSequence.swift
[69/103] Compiling OrderedCollections OrderedDictionary+Elements.swift
[70/103] Compiling OrderedCollections OrderedDictionary+Equatable.swift
[71/103] Compiling OrderedCollections OrderedDictionary+ExpressibleByDictionaryLiteral.swift
[72/103] Compiling OrderedCollections OrderedDictionary+Hashable.swift
[73/103] Compiling OrderedCollections OrderedDictionary+Initializers.swift
[74/103] Compiling OrderedCollections OrderedDictionary+Invariants.swift
[75/103] Compiling OrderedCollections OrderedSet+Hashable.swift
[76/103] Compiling OrderedCollections OrderedSet+Initializers.swift
[77/103] Compiling OrderedCollections OrderedSet+Insertions.swift
[78/103] Compiling OrderedCollections OrderedSet+Invariants.swift
[79/103] Compiling OrderedCollections OrderedSet+Partial MutableCollection.swift
[80/103] Compiling OrderedCollections OrderedSet+Partial RangeReplaceableCollection.swift
[86/103] Compiling OrderedCollections OrderedDictionary.swift
[87/103] Compiling OrderedCollections _HashTable+Constants.swift
[88/103] Compiling OrderedCollections _HashTable+CustomStringConvertible.swift
[89/103] Emitting module DequeModule
[97/103] Compiling OrderedCollections OrderedSet+SubSequence.swift
[98/103] Compiling OrderedCollections OrderedSet+Testing.swift
[99/103] Compiling OrderedCollections OrderedSet+UnorderedView.swift
[100/103] Compiling OrderedCollections OrderedSet+UnstableInternals.swift
[101/103] Compiling OrderedCollections OrderedSet.swift
[102/103] Compiling OrderedCollections _UnsafeBitset.swift
[103/103] Emitting module OrderedCollections
[104/153] Compiling AsyncAlgorithms UnboundedBufferStorage.swift
[105/153] Compiling AsyncAlgorithms AsyncChannel.swift
[106/153] Compiling AsyncAlgorithms AsyncThrowingChannel.swift
[107/153] Compiling AsyncAlgorithms ChannelStateMachine.swift
[108/153] Compiling AsyncAlgorithms ChannelStorage.swift
[109/158] Compiling AsyncAlgorithms AsyncAdjacentPairsSequence.swift
[110/158] Compiling AsyncAlgorithms AsyncBufferedByteIterator.swift
[111/158] Compiling AsyncAlgorithms AsyncChain2Sequence.swift
[112/158] Compiling AsyncAlgorithms AsyncChain3Sequence.swift
[113/158] Compiling AsyncAlgorithms AsyncChunkedByGroupSequence.swift
[114/158] Compiling AsyncAlgorithms AsyncChunkedOnProjectionSequence.swift
[115/158] Emitting module AsyncAlgorithms
[116/158] Compiling AsyncAlgorithms MultiProducerSingleConsumerAsyncChannel+Internal.swift
[117/158] Compiling AsyncAlgorithms MultiProducerSingleConsumerAsyncChannel.swift
[118/158] Compiling AsyncAlgorithms RangeReplaceableCollection.swift
[119/158] Compiling AsyncAlgorithms Rethrow.swift
[120/158] Compiling AsyncAlgorithms SetAlgebra.swift
[121/158] Compiling AsyncAlgorithms AsyncJoinedSequence.swift
[122/158] Compiling AsyncAlgorithms AsyncRemoveDuplicatesSequence.swift
[123/158] Compiling AsyncAlgorithms AsyncShareSequence.swift
[124/158] Compiling AsyncAlgorithms AsyncSyncSequence.swift
[125/158] Compiling AsyncAlgorithms AsyncThrottleSequence.swift
[126/158] Compiling AsyncAlgorithms AsyncThrowingExclusiveReductionsSequence.swift
[127/158] Compiling AsyncAlgorithms AsyncChunksOfCountOrSignalSequence.swift
[128/158] Compiling AsyncAlgorithms AsyncChunksOfCountSequence.swift
[129/158] Compiling AsyncAlgorithms AsyncCompactedSequence.swift
[130/158] Compiling AsyncAlgorithms AsyncExclusiveReductionsSequence.swift
[131/158] Compiling AsyncAlgorithms AsyncInclusiveReductionsSequence.swift
[132/158] Compiling AsyncAlgorithms AsyncJoinedBySeparatorSequence.swift
[133/158] Compiling AsyncAlgorithms AsyncCombineLatest2Sequence.swift
[134/158] Compiling AsyncAlgorithms AsyncCombineLatest3Sequence.swift
[135/158] Compiling AsyncAlgorithms CombineLatestStateMachine.swift
[136/158] Compiling AsyncAlgorithms CombineLatestStorage.swift
[137/158] Compiling AsyncAlgorithms AsyncDebounceSequence.swift
[138/158] Compiling AsyncAlgorithms AsyncThrowingInclusiveReductionsSequence.swift
[139/158] Compiling AsyncAlgorithms AsyncTimerSequence.swift
[140/158] Compiling AsyncAlgorithms AsyncBufferSequence.swift
[141/158] Compiling AsyncAlgorithms BoundedBufferStateMachine.swift
[142/158] Compiling AsyncAlgorithms BoundedBufferStorage.swift
[143/158] Compiling AsyncAlgorithms UnboundedBufferStateMachine.swift
[144/158] Compiling AsyncAlgorithms Locking.swift
[145/158] Compiling AsyncAlgorithms AsyncMerge2Sequence.swift
[146/158] Compiling AsyncAlgorithms AsyncMerge3Sequence.swift
[147/158] Compiling AsyncAlgorithms MergeStateMachine.swift
[148/158] Compiling AsyncAlgorithms MergeStorage.swift
[149/158] Compiling AsyncAlgorithms DebounceStateMachine.swift
[150/158] Compiling AsyncAlgorithms DebounceStorage.swift
[151/158] Compiling AsyncAlgorithms Dictionary.swift
[152/158] Compiling AsyncAlgorithms _TinyArray.swift
[153/158] Compiling AsyncAlgorithms AsyncInterspersedSequence.swift
[154/158] Compiling AsyncAlgorithms UnsafeTransfer.swift
[155/158] Compiling AsyncAlgorithms AsyncZip2Sequence.swift
[156/158] Compiling AsyncAlgorithms AsyncZip3Sequence.swift
[157/158] Compiling AsyncAlgorithms ZipStateMachine.swift
[158/158] Compiling AsyncAlgorithms ZipStorage.swift
[159/168] Emitting module Papyrus
[160/168] Compiling Papyrus AsyncStream.swift
[161/169] Compiling Papyrus CollectionQuery.swift
[162/169] Compiling Papyrus Papyrus.swift
[163/169] Compiling Papyrus AsyncThrowingStream.swift
[164/169] Compiling Papyrus Fail.swift
[165/169] Compiling Papyrus PapyrusStore.swift
[166/169] Compiling Papyrus ObjectChange.swift
[167/169] Compiling Papyrus DirectoryObserver.swift
/Users/admin/builder/spi-builder-workspace/Sources/Papyrus/Observers/DirectoryObserver.swift:34:17: error: capture of 'directoryObserver' with non-sendable type 'any DispatchSourceFileSystemObject' in a `@Sendable` closure
32 |             }
33 |             continuation.onTermination = { _ in
34 |                 directoryObserver.cancel()
   |                 `- error: capture of 'directoryObserver' with non-sendable type 'any DispatchSourceFileSystemObject' in a `@Sendable` closure
35 |             }
36 |             directoryObserver.resume()
Dispatch.DispatchSourceFileSystemObject:1:17: note: protocol 'DispatchSourceFileSystemObject' does not conform to the 'Sendable' protocol
1 | public protocol DispatchSourceFileSystemObject : DispatchSourceProtocol {
  |                 `- note: protocol 'DispatchSourceFileSystemObject' does not conform to the 'Sendable' protocol
2 | }
/Users/admin/builder/spi-builder-workspace/Sources/Papyrus/Observers/DirectoryObserver.swift:1:1: warning: add '@preconcurrency' to treat 'Sendable'-related errors from module 'Dispatch' as warnings
 1 | import Foundation
   | `- warning: add '@preconcurrency' to treat 'Sendable'-related errors from module 'Dispatch' as warnings
 2 |
 3 | struct DirectoryObserver : Sendable {
[168/169] Compiling Papyrus Just.swift
[169/169] Compiling Papyrus ObjectQuery.swift
Fetching https://github.com/apple/swift-async-algorithms
[1/5860] Fetching swift-async-algorithms
Fetched https://github.com/apple/swift-async-algorithms from cache (1.20s)
Computing version for https://github.com/apple/swift-async-algorithms
Computed https://github.com/apple/swift-async-algorithms at 1.1.1 (0.52s)
Fetching https://github.com/apple/swift-collections.git
[1/18431] 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 (0.55s)
Creating working copy for https://github.com/apple/swift-async-algorithms
Working copy of https://github.com/apple/swift-async-algorithms resolved at 1.1.1
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