The Swift Package Index logo.Swift Package Index

Build Information

Failed to build FetchRequests, reference main (0d1b78), with Swift 6.3 for Linux on 15 Apr 2026 02:06:46 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/square/FetchRequests.git
Reference: main
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/square/FetchRequests
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 0d1b78c Old xcode
Cloned https://github.com/square/FetchRequests.git
Revision (git rev-parse @):
0d1b78cfe0f1b05734dc5e059e5273284778ba02
SUCCESS checkout https://github.com/square/FetchRequests.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.3
Building package at path:  $PWD
https://github.com/square/FetchRequests.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Fetching https://github.com/apple/swift-collections
[1/23537] Fetching swift-collections
Fetched https://github.com/apple/swift-collections from cache (2.05s)
Computing version for https://github.com/apple/swift-collections
Computed https://github.com/apple/swift-collections at 1.4.1 (3.32s)
Creating working copy for https://github.com/apple/swift-collections
Working copy of https://github.com/apple/swift-collections resolved at 1.4.1
Building for debugging...
[0/11] Write sources
[10/11] Write swift-version-24593BA9C3E375BF.txt
[12/29] Compiling InternalCollectionsUtilities UnsafeMutableRawBufferPointer+Extras.swift
[13/29] Compiling InternalCollectionsUtilities UnsafeRawBufferPointer+Extras.swift
[14/31] Compiling InternalCollectionsUtilities _UnsafeBitSet+_Word.swift
[15/31] Compiling InternalCollectionsUtilities _UnsafeBitSet.swift
[16/31] Compiling InternalCollectionsUtilities String+Padding.swift
[17/31] Compiling InternalCollectionsUtilities _UnsafeBitSet+Index.swift
[18/31] Compiling InternalCollectionsUtilities LifetimeOverride.swift
[19/31] Compiling InternalCollectionsUtilities RandomAccessCollection+Offsets.swift
[20/31] Compiling InternalCollectionsUtilities Span+Extras.swift
[21/31] Compiling InternalCollectionsUtilities UnsafeBufferPointer+Extras.swift
[22/31] Compiling InternalCollectionsUtilities UnsafeMutableBufferPointer+Extras.swift
[23/31] Compiling InternalCollectionsUtilities Integer rank.swift
[24/31] Compiling InternalCollectionsUtilities UInt+first and last set bit.swift
[25/31] Compiling InternalCollectionsUtilities UInt+reversed.swift
[26/31] Compiling InternalCollectionsUtilities Debugging.swift
[27/31] Compiling InternalCollectionsUtilities Descriptions.swift
[28/31] Compiling InternalCollectionsUtilities FixedWidthInteger+roundUpToPowerOfTwo.swift
[29/31] Emitting module InternalCollectionsUtilities
[30/31] Compiling InternalCollectionsUtilities _SortedCollection.swift
[31/31] Compiling InternalCollectionsUtilities _UniqueCollection.swift
[33/290] Compiling HeapModule Heap+ExpressibleByArrayLiteral.swift
[34/293] Compiling HashTreeCollections _HashNode+Storage.swift
[35/293] Compiling HashTreeCollections _HashNode+Structural compactMapValues.swift
[36/293] Compiling HashTreeCollections _HashNode+Structural filter.swift
[37/293] Compiling HashTreeCollections _HashNode+Structural intersection.swift
[38/297] Compiling HashTreeCollections _HashSlot.swift
[39/297] Compiling HashTreeCollections _HashStack.swift
[40/297] Compiling HashTreeCollections _HashNode+Primitive Removals.swift
[41/297] Compiling HashTreeCollections _HashNode+Primitive Replacement.swift
[42/311] Compiling HashTreeCollections _AncestorHashSlots.swift
[43/311] Compiling HashTreeCollections _Bitmap.swift
[44/311] Compiling HashTreeCollections _Bucket.swift
[45/311] Compiling HashTreeCollections _Hash.swift
[46/311] Compiling HashTreeCollections _HashLevel.swift
[47/323] Compiling HashTreeCollections _HashNode+Structural isDisjoint.swift
[48/323] Compiling HashTreeCollections _HashNode+Structural isEqualSet.swift
[49/323] Compiling HashTreeCollections _HashNode+Structural isSubset.swift
[50/323] Compiling HashTreeCollections _HashNode+Structural mapValues.swift
[51/331] Compiling HeapModule Heap+Descriptions.swift
[52/331] Compiling HashTreeCollections _HashNode+Primitive Insertions.swift
[53/331] Compiling HashTreeCollections _HashNode+Structural subtracting.swift
[54/331] Compiling HashTreeCollections _HashNode+Structural symmetricDifference.swift
[55/331] Compiling HashTreeCollections _HashNode+Structural union.swift
[56/331] Compiling HashTreeCollections _HashNode+Subtree Insertions.swift
[57/331] Compiling HashTreeCollections _HashNode+Subtree Modify.swift
[58/331] Compiling HashTreeCollections _HashNode+Subtree Removals.swift
[59/331] Compiling HashTreeCollections _HashNode+UnsafeHandle.swift
[60/331] Compiling HashTreeCollections _HashNode.swift
[61/331] Compiling HashTreeCollections _HashNodeHeader.swift
[62/331] Compiling ContainersPreview Box.swift
[63/331] Compiling ContainersPreview Inout.swift
[64/331] Compiling ContainersPreview InputSpan.swift
[65/331] Compiling ContainersPreview Shared.swift
[66/331] Emitting module ContainersPreview
[67/331] Compiling HeapModule _HeapNode.swift
[68/331] Compiling HashTreeCollections _HashNode+Builder.swift
[69/331] Compiling HashTreeCollections _HashNode+Debugging.swift
[70/331] Compiling HashTreeCollections _HashNode+Initializers.swift
[71/331] Compiling HashTreeCollections _HashNode+Invariants.swift
[72/331] Compiling HashTreeCollections _HashNode+Lookups.swift
[73/332] Compiling HeapModule Heap.swift
[75/332] Compiling HeapModule Heap+Invariants.swift
[76/332] Compiling HeapModule Heap+UnsafeHandle.swift
[77/332] Emitting module HeapModule
[79/373] Compiling DequeModule Deque+Codable.swift
[80/373] Compiling DequeModule Deque+Collection.swift
[81/373] Compiling DequeModule Deque+CustomReflectable.swift
[82/373] Compiling DequeModule Deque+Descriptions.swift
[83/373] Compiling DequeModule Deque+Equatable.swift
[84/373] Compiling DequeModule Deque+ExpressibleByArrayLiteral.swift
[85/373] Compiling DequeModule Deque+Extras.swift
[86/373] Compiling DequeModule Deque+Hashable.swift
[87/380] Compiling HashTreeCollections TreeDictionary+Hashable.swift
[88/380] Compiling HashTreeCollections TreeDictionary+Initializers.swift
[89/380] Compiling HashTreeCollections TreeDictionary+Keys.swift
[90/380] Compiling HashTreeCollections TreeDictionary+MapValues.swift
[91/380] Compiling HashTreeCollections TreeDictionary+Merge.swift
[92/380] Compiling HashTreeCollections TreeDictionary+Sendable.swift
[93/380] Compiling BitCollections BitSet.Index.swift
[94/387] Compiling HashTreeCollections TreeDictionary+Collection.swift
[95/387] Compiling HashTreeCollections TreeDictionary+CustomReflectable.swift
[96/387] Compiling HashTreeCollections TreeDictionary+Debugging.swift
[97/387] Compiling HashTreeCollections TreeDictionary+Descriptions.swift
[98/387] Compiling HashTreeCollections TreeDictionary+Equatable.swift
[99/387] Compiling HashTreeCollections TreeDictionary+ExpressibleByDictionaryLiteral.swift
[100/387] Compiling HashTreeCollections TreeDictionary+Filter.swift
[101/387] Compiling DequeModule RigidDeque+Container.swift
[102/387] Compiling DequeModule RigidDeque+Descriptions.swift
[103/387] Compiling DequeModule UniqueDeque+Hashable.swift
[104/387] Compiling DequeModule UniqueDeque+Initializers.swift
[105/387] Compiling DequeModule UniqueDeque+Insertions.swift
[106/387] Compiling DequeModule UniqueDeque+Prepend.swift
[107/387] Compiling DequeModule UniqueDeque+Removals.swift
[108/387] Compiling HashTreeCollections TreeDictionary+Codable.swift
[109/387] Emitting module BitCollections
[125/387] Compiling OrderedCollections OrderedSet+SubSequence.swift
[126/387] Compiling OrderedCollections OrderedSet+Testing.swift
[127/387] Compiling OrderedCollections OrderedSet+UnorderedView.swift
[128/387] Compiling OrderedCollections OrderedSet+UnstableInternals.swift
[129/387] Compiling OrderedCollections OrderedSet.swift
[130/387] Compiling OrderedCollections _UnsafeBitset.swift
[131/387] Compiling HashTreeCollections TreeSet+Equatable.swift
[132/387] Compiling HashTreeCollections TreeSet+ExpressibleByArrayLiteral.swift
[133/387] Compiling HashTreeCollections TreeSet+Extras.swift
[134/387] Compiling HashTreeCollections TreeSet+Filter.swift
[135/387] Compiling HashTreeCollections TreeSet+Hashable.swift
[136/387] Compiling HashTreeCollections TreeSet+Sendable.swift
[137/387] Compiling HashTreeCollections TreeSet+Sequence.swift
[138/387] Compiling HashTreeCollections TreeSet+SetAlgebra Initializers.swift
[139/387] Compiling HashTreeCollections TreeSet+SetAlgebra basics.swift
[140/387] Compiling HashTreeCollections TreeSet+SetAlgebra formIntersection.swift
[141/387] Compiling HashTreeCollections TreeSet+SetAlgebra formSymmetricDifference.swift
[142/387] Compiling HashTreeCollections TreeSet+SetAlgebra formUnion.swift
[143/387] Compiling HashTreeCollections TreeSet+SetAlgebra intersection.swift
[144/387] Compiling HashTreeCollections TreeSet+SetAlgebra isDisjoint.swift
[145/395] Compiling DequeModule _DequeBuffer.swift
[146/395] Compiling DequeModule _DequeBufferHeader.swift
[147/395] Compiling DequeModule RigidDeque+Append.swift
[148/395] Compiling DequeModule RigidDeque+Consumption.swift
[156/397] Compiling DequeModule UniqueDeque+Container.swift
[157/397] Compiling DequeModule UniqueDeque+Descriptions.swift
[158/397] Compiling DequeModule UniqueDeque+Equatable.swift
[159/397] Compiling DequeModule UniqueDeque+Experimental.swift
[164/402] Compiling DequeModule Deque+Testing.swift
[165/402] Compiling DequeModule Deque._Storage.swift
[166/402] Compiling DequeModule Deque._UnsafeHandle.swift
[167/402] Compiling DequeModule Deque.swift
[168/402] Compiling DequeModule RigidDeque+Equatable.swift
[169/402] Compiling DequeModule RigidDeque+Experimental.swift
[170/402] Compiling DequeModule RigidDeque+Hashable.swift
[171/402] Compiling DequeModule RigidDeque+Initializers.swift
[176/402] Compiling DequeModule RigidDeque+Insertions.swift
[177/402] Compiling DequeModule RigidDeque+Prepend.swift
[188/402] Compiling OrderedCollections OrderedSet+Sendable.swift
[191/402] Compiling DequeModule RigidDeque+Removals.swift
[192/402] Compiling DequeModule RigidDeque+Replacements.swift
[193/402] Compiling DequeModule RigidDeque+Testing.swift
[194/402] Compiling DequeModule RigidDeque.swift
[195/402] Compiling DequeModule UniqueDeque+Append.swift
[196/402] Compiling DequeModule UniqueDeque+Consumption.swift
[246/411] Compiling _RopeModule String Utilities.swift
[247/411] Compiling _RopeModule String.Index+ABI.swift
[248/411] Compiling _RopeModule _CharacterRecognizer.swift
[249/411] Compiling HashTreeCollections TreeSet+SetAlgebra isSubset.swift
[250/411] Compiling HashTreeCollections TreeSet+SetAlgebra isSuperset.swift
[251/411] Compiling HashTreeCollections TreeSet+SetAlgebra subtract.swift
[252/411] Compiling HashTreeCollections TreeSet+SetAlgebra subtracting.swift
[253/411] Compiling HashTreeCollections TreeSet+SetAlgebra symmetricDifference.swift
[254/411] Compiling HashTreeCollections TreeSet+SetAlgebra union.swift
[255/411] Compiling HashTreeCollections TreeSet.swift
[285/412] Compiling DequeModule UniqueDeque+Replacements.swift
[286/412] Compiling DequeModule UniqueDeque.swift
[287/412] Compiling DequeModule _DequeSlot.swift
[288/412] Compiling DequeModule _UnsafeDequeHandle.swift
[289/412] Compiling DequeModule _UnsafeDequeSegments.swift
[333/412] Emitting module OrderedCollections
[345/413] Emitting module _RopeModule
[398/413] Compiling _RopeModule Rope+Join.swift
[399/413] Compiling _RopeModule Rope+MutatingForEach.swift
[400/413] Compiling _RopeModule Rope+Remove.swift
[401/413] Compiling _RopeModule Rope+RemoveSubrange.swift
[402/413] Compiling _RopeModule Rope+Split.swift
[403/413] Compiling _RopeModule Optional Utilities.swift
[408/414] Emitting module DequeModule
[409/414] Emitting module HashTreeCollections
[417/422] Compiling Collections DequeModule reexports.swift
[418/422] Compiling Collections OrderedCollections reexports.swift
[419/422] Compiling Collections HashTreeCollections reexports.swift
[420/422] Compiling Collections HeapModule reexports.swift
[421/422] Emitting module Collections
[422/422] Compiling Collections BitCollections reexports.swift
[424/438] Compiling FetchRequests OrderedSetCompat.swift
/host/spi-builder-workspace/FetchRequests/Sources/Controller/FetchedResultsController.swift:10:8: error: no such module 'Combine'
   8 |
   9 | import Foundation
  10 | import Combine
     |        `- error: no such module 'Combine'
  11 |
  12 | #if canImport(UIKit)
[425/438] Compiling FetchRequests FetchDefinition.swift
/host/spi-builder-workspace/FetchRequests/Sources/Controller/FetchedResultsController.swift:10:8: error: no such module 'Combine'
   8 |
   9 | import Foundation
  10 | import Combine
     |        `- error: no such module 'Combine'
  11 |
  12 | #if canImport(UIKit)
error: emit-module command failed with exit code 1 (use -v to see invocation)
[426/440] Emitting module FetchRequests
/host/spi-builder-workspace/FetchRequests/Sources/Controller/FetchedResultsController.swift:10:8: error: no such module 'Combine'
   8 |
   9 | import Foundation
  10 | import Combine
     |        `- error: no such module 'Combine'
  11 |
  12 | #if canImport(UIKit)
[427/440] Compiling FetchRequests AssociatedValueReference.swift
/host/spi-builder-workspace/FetchRequests/Sources/Controller/FetchedResultsController.swift:10:8: error: no such module 'Combine'
   8 |
   9 | import Foundation
  10 | import Combine
     |        `- error: no such module 'Combine'
  11 |
  12 | #if canImport(UIKit)
[428/440] Compiling FetchRequests FetchRequestAssociation.swift
/host/spi-builder-workspace/FetchRequests/Sources/Controller/FetchedResultsController.swift:10:8: error: no such module 'Combine'
   8 |
   9 | import Foundation
  10 | import Combine
     |        `- error: no such module 'Combine'
  11 |
  12 | #if canImport(UIKit)
[429/440] Compiling FetchRequests IndexPath+Convenience.swift
/host/spi-builder-workspace/FetchRequests/Sources/Controller/FetchedResultsController.swift:10:8: error: no such module 'Combine'
   8 |
   9 | import Foundation
  10 | import Combine
     |        `- error: no such module 'Combine'
  11 |
  12 | #if canImport(UIKit)
[430/440] Compiling FetchRequests Logging.swift
/host/spi-builder-workspace/FetchRequests/Sources/Controller/FetchedResultsController.swift:10:8: error: no such module 'Combine'
   8 |
   9 | import Foundation
  10 | import Combine
     |        `- error: no such module 'Combine'
  11 |
  12 | #if canImport(UIKit)
[431/440] Compiling FetchRequests CollectionType+SortDescriptors.swift
/host/spi-builder-workspace/FetchRequests/Sources/Controller/FetchedResultsController.swift:10:8: error: no such module 'Combine'
   8 |
   9 | import Foundation
  10 | import Combine
     |        `- error: no such module 'Combine'
  11 |
  12 | #if canImport(UIKit)
[432/440] Compiling FetchRequests CollapsibleSectionsFetchedResultsController.swift
/host/spi-builder-workspace/FetchRequests/Sources/Controller/FetchedResultsController.swift:10:8: error: no such module 'Combine'
   8 |
   9 | import Foundation
  10 | import Combine
     |        `- error: no such module 'Combine'
  11 |
  12 | #if canImport(UIKit)
[433/440] Compiling FetchRequests PausableFetchedResultsController.swift
/host/spi-builder-workspace/FetchRequests/Sources/Controller/FetchedResultsController.swift:10:8: error: no such module 'Combine'
   8 |
   9 | import Foundation
  10 | import Combine
     |        `- error: no such module 'Combine'
  11 |
  12 | #if canImport(UIKit)
[434/440] Compiling FetchRequests FetchableObject.swift
/host/spi-builder-workspace/FetchRequests/Sources/Controller/FetchedResultsController.swift:10:8: error: no such module 'Combine'
   8 |
   9 | import Foundation
  10 | import Combine
     |        `- error: no such module 'Combine'
  11 |
  12 | #if canImport(UIKit)
[435/440] Compiling FetchRequests FetchableEntityID.swift
/host/spi-builder-workspace/FetchRequests/Sources/Controller/FetchedResultsController.swift:10:8: error: no such module 'Combine'
   8 |
   9 | import Foundation
  10 | import Combine
     |        `- error: no such module 'Combine'
  11 |
  12 | #if canImport(UIKit)
[436/440] Compiling FetchRequests ObservableToken.swift
/host/spi-builder-workspace/FetchRequests/Sources/Controller/FetchedResultsController.swift:10:8: error: no such module 'Combine'
   8 |
   9 | import Foundation
  10 | import Combine
     |        `- error: no such module 'Combine'
  11 |
  12 | #if canImport(UIKit)
[437/440] Compiling FetchRequests FetchedResultsController.swift
/host/spi-builder-workspace/FetchRequests/Sources/Controller/FetchedResultsController.swift:10:8: error: no such module 'Combine'
   8 |
   9 | import Foundation
  10 | import Combine
     |        `- error: no such module 'Combine'
  11 |
  12 | #if canImport(UIKit)
[438/440] Compiling FetchRequests FetchedResultsControllerProtocol.swift
/host/spi-builder-workspace/FetchRequests/Sources/Controller/FetchedResultsController.swift:10:8: error: no such module 'Combine'
   8 |
   9 | import Foundation
  10 | import Combine
     |        `- error: no such module 'Combine'
  11 |
  12 | #if canImport(UIKit)
[439/440] Compiling FetchRequests PaginatingFetchDefinition.swift
/host/spi-builder-workspace/FetchRequests/Sources/Controller/FetchedResultsController.swift:10:8: error: no such module 'Combine'
   8 |
   9 | import Foundation
  10 | import Combine
     |        `- error: no such module 'Combine'
  11 |
  12 | #if canImport(UIKit)
[440/440] Compiling FetchRequests FetchableRequest.swift
/host/spi-builder-workspace/FetchRequests/Sources/Controller/FetchedResultsController.swift:10:8: error: no such module 'Combine'
   8 |
   9 | import Foundation
  10 | import Combine
     |        `- error: no such module 'Combine'
  11 |
  12 | #if canImport(UIKit)
BUILD FAILURE 6.3 linux