Swift Package IndexBuild Information
Successful build of swift-collections-differentiable, reference main (8f3d3c), with Swift 6.2 for macOS (SPM) on 19 Apr 2026 10:23:12 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/differentiable-swift/swift-collections-differentiable.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/differentiable-swift/swift-collections-differentiable
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 8f3d3cb ci: remove Swift 6.1.3 add 6.3 and drop macOS 15 support
Cloned https://github.com/differentiable-swift/swift-collections-differentiable.git
Revision (git rev-parse @):
8f3d3cb46cc306236635cb42cd05adf51d227b9a
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/differentiable-swift/swift-collections-differentiable.git at main
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Build
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Selected platform: macosSpm
Swift version: 6.2
Building package at path: $PWD
https://github.com/differentiable-swift/swift-collections-differentiable.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64
Building for debugging...
[0/14] Write sources
[4/14] Copying libswift_Differentiation.dylib
[4/14] Write sources
[13/14] Write swift-version--3CB7CFEC50E0D141.txt
[15/90] Compiling Differentiation ArraySliceDifferentiableView+Collection.swift
[16/90] Compiling Differentiation ArraySliceDifferentiableView.swift
[17/90] Compiling Differentiation ContiguousArrayDifferentiableView+Collection.swift
[18/90] Compiling Differentiation ZipSequence+Arity14.swift
[19/91] Compiling InternalCollectionsUtilities _UniqueCollection.swift
[20/91] Compiling Differentiation ZipSequence+Arity2.swift
[21/91] Compiling Differentiation ZipSequence+Arity3.swift
[22/91] Compiling Differentiation ZipSequence+Arity6.swift
[23/91] Compiling Differentiation Array+Update.swift
[24/91] Compiling Differentiation Dictionary+Update.swift
[25/91] Compiling Differentiation DifferentiableCollection.swift
[26/91] Compiling Differentiation DerivativesOfNativeFunctions.swift
[27/91] Compiling Differentiation Dictionary+Differentiation.swift
[28/91] Compiling Differentiation ArraySlice+Differentiable.swift
[29/91] Compiling Differentiation ArraySlice+DifferentiableMethods.swift
[30/91] Compiling Differentiation ZipSequence+Arity4.swift
[31/91] Compiling Differentiation ZipSequence+Arity5.swift
[32/91] Emitting module InternalCollectionsUtilities
[33/91] Compiling Differentiation ContiguousArray+Differentiable.swift
[34/91] Compiling Differentiation ContiguousArray+DifferentiableMethods.swift
[35/393] Compiling HashTreeCollections _HashLevel.swift
[36/393] Compiling HashTreeCollections _HashNode+Builder.swift
[37/393] Compiling HashTreeCollections _HashNode+Debugging.swift
[38/393] Compiling HashTreeCollections _HashNode+Initializers.swift
[39/396] Compiling HashTreeCollections _HashNode+Structural mapValues.swift
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[41/396] Compiling HashTreeCollections _HashNode+Structural subtracting.swift
[42/396] Compiling HashTreeCollections _HashNode+Structural symmetricDifference.swift
[43/396] Compiling HashTreeCollections _HashNode+Primitive Replacement.swift
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[45/396] Compiling HashTreeCollections _HashNode+Structural compactMapValues.swift
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[47/396] Compiling HashTreeCollections _HashNode+Invariants.swift
[48/396] Compiling HashTreeCollections _HashNode+Lookups.swift
[49/396] Compiling HashTreeCollections _HashNode+Primitive Insertions.swift
[50/396] Compiling HashTreeCollections _HashNode+Primitive Removals.swift
[51/396] Compiling HashTreeCollections _HashNode+Structural union.swift
[52/396] Compiling HashTreeCollections _HashNode+Subtree Insertions.swift
[53/396] Compiling HashTreeCollections _HashNode+Subtree Modify.swift
[54/396] Compiling HashTreeCollections _HashNode+Structural intersection.swift
[55/396] Compiling HashTreeCollections _HashNode+Structural isDisjoint.swift
[56/396] Compiling HashTreeCollections _HashNode+Structural isEqualSet.swift
[57/396] Compiling HashTreeCollections _HashNode+Structural isSubset.swift
[58/396] Compiling ContainersPreview Inout.swift
[59/396] Compiling ContainersPreview InputSpan.swift
[60/396] Compiling ContainersPreview Shared.swift
[61/396] Compiling HashTreeCollections _HashNode+Subtree Removals.swift
[62/396] Compiling HashTreeCollections _HashNode+UnsafeHandle.swift
[63/396] Compiling HashTreeCollections _HashNode.swift
[64/396] Compiling HashTreeCollections _HashNodeHeader.swift
[65/396] Compiling HashTreeCollections _HashSlot.swift
[66/396] Compiling HashTreeCollections _HashStack.swift
[67/396] Compiling HeapModule _HeapNode.swift
[68/396] Emitting module ContainersPreview
[69/396] Compiling HashTreeCollections _AncestorHashSlots.swift
[70/396] Compiling HashTreeCollections _Bitmap.swift
[71/396] Compiling HashTreeCollections _Bucket.swift
[72/396] Compiling HashTreeCollections _Hash.swift
[73/396] Compiling HeapModule Heap.swift
[74/396] Compiling HeapModule Heap+ExpressibleByArrayLiteral.swift
[75/396] Compiling HeapModule Heap+Invariants.swift
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[77/396] Compiling HeapModule Heap+Descriptions.swift
[78/396] Emitting module HeapModule
[79/437] Compiling DequeModule UniqueDeque+Experimental.swift
[80/437] Compiling DequeModule UniqueDeque+Hashable.swift
[81/437] Compiling DequeModule UniqueDeque+Initializers.swift
[82/437] Compiling DequeModule UniqueDeque+Insertions.swift
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[85/443] Compiling DequeModule RigidDeque+Container.swift
[86/443] Compiling DequeModule RigidDeque+Descriptions.swift
[87/443] Compiling DequeModule RigidDeque+Equatable.swift
[88/443] Compiling DequeModule RigidDeque+Experimental.swift
[89/443] Compiling DequeModule UniqueDeque+Append.swift
[90/443] Compiling DequeModule UniqueDeque+Consumption.swift
[91/449] Compiling _RopeModule RopeSummary.swift
[92/449] Compiling _RopeModule _RopeItem.swift
[93/449] Compiling _RopeModule _RopePath.swift
[94/449] Compiling _RopeModule _RopeVersion.swift
[95/449] Compiling _RopeModule Rope+Collection.swift
[96/449] Compiling BitCollections BitSet._UnsafeHandle.swift
[97/449] Compiling DequeModule RigidDeque+Initializers.swift
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[100/449] Compiling _RopeModule BigString+UTF16View.swift
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[102/449] Compiling _RopeModule BigString+UnicodeScalarView.swift
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[107/449] Compiling _RopeModule Rope+Builder.swift
[108/449] Compiling _RopeModule RopeMetric.swift
[109/449] Compiling _RopeModule Rope+Join.swift
[110/449] Compiling _RopeModule Rope+MutatingForEach.swift
[111/449] Compiling HashTreeCollections TreeSet+Extras.swift
[112/449] Compiling HashTreeCollections TreeSet+Filter.swift
[113/449] Compiling HashTreeCollections TreeSet+Hashable.swift
[114/449] Compiling HashTreeCollections TreeSet+Sendable.swift
[115/449] Compiling HashTreeCollections TreeSet+Sequence.swift
[116/449] Compiling HashTreeCollections TreeSet+SetAlgebra Initializers.swift
[117/449] Compiling _RopeModule Rope+_UnsafeHandle.swift
[118/449] Compiling _RopeModule Rope.swift
[119/449] Compiling _RopeModule RopeElement.swift
[120/449] Compiling _RopeModule Rope+Append.swift
[121/449] Compiling _RopeModule Rope+Extract.swift
[122/449] Compiling _RopeModule Rope+Find.swift
[123/449] Compiling _RopeModule Rope+ForEachWhile.swift
[124/449] Compiling _RopeModule Rope+Insert.swift
[127/457] Compiling DequeModule UniqueDeque+Container.swift
[128/457] Compiling DequeModule UniqueDeque+Descriptions.swift
[129/461] Compiling DequeModule RigidDeque+Consumption.swift
[140/461] Compiling DequeModule UniqueDeque+Equatable.swift
[147/461] Compiling DequeModule UniqueDeque+Replacements.swift
[148/461] Compiling DequeModule RigidDeque+Removals.swift
[149/461] Compiling DequeModule RigidDeque+Replacements.swift
[150/461] Compiling DequeModule RigidDeque+Testing.swift
[151/461] Compiling DequeModule RigidDeque.swift
[172/461] Compiling BitCollections BitSet.swift
[173/461] Compiling BitCollections Range+Utilities.swift
[174/461] Compiling BitCollections Slice+Utilities.swift
[175/461] Compiling BitCollections UInt+Tricks.swift
[176/461] Compiling BitCollections _Word.swift
[177/461] Compiling OrderedCollections _UnsafeBitset.swift
[186/461] Compiling DequeModule RigidDeque+Hashable.swift
[190/461] Compiling DequeModule UniqueDeque.swift
[191/461] Compiling DequeModule _DequeSlot.swift
[192/461] Compiling DequeModule _UnsafeDequeHandle.swift
[193/461] Compiling DequeModule _UnsafeDequeSegments.swift
[205/461] Compiling DequeModule Deque._UnsafeHandle.swift
[206/461] Compiling DequeModule Deque.swift
[207/461] Compiling DequeModule _DequeBuffer.swift
[208/461] Compiling DequeModule _DequeBufferHeader.swift
[209/461] Compiling DequeModule RigidDeque+Append.swift
[210/461] Compiling DequeModule Deque+ExpressibleByArrayLiteral.swift
[211/461] Compiling DequeModule Deque+Extras.swift
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[214/461] Compiling DequeModule Deque._Storage.swift
[225/461] Compiling HashTreeCollections TreeSet+SetAlgebra isStrictSuperset.swift
[226/461] Compiling HashTreeCollections TreeSet+SetAlgebra isSubset.swift
[227/461] Compiling HashTreeCollections TreeSet+SetAlgebra isSuperset.swift
[228/461] Compiling HashTreeCollections TreeSet+SetAlgebra subtract.swift
[229/461] Compiling HashTreeCollections TreeSet+SetAlgebra subtracting.swift
[230/461] Compiling HashTreeCollections TreeSet+SetAlgebra symmetricDifference.swift
[231/461] Compiling HashTreeCollections TreeSet+SetAlgebra union.swift
[232/461] Compiling HashTreeCollections TreeSet.swift
[248/468] Emitting module BitCollections
[249/468] Compiling DequeModule Deque+Codable.swift
[250/468] Compiling DequeModule Deque+Collection.swift
[251/468] Compiling DequeModule Deque+CustomReflectable.swift
[252/468] Compiling DequeModule Deque+Descriptions.swift
[253/468] Compiling DequeModule Deque+Equatable.swift
[363/468] Emitting module OrderedCollections
[382/468] Emitting module _RopeModule
[383/468] Compiling _RopeModule Rope+Remove.swift
[384/468] Compiling _RopeModule Rope+RemoveSubrange.swift
[385/468] Compiling _RopeModule Rope+Split.swift
[386/468] Compiling _RopeModule Optional Utilities.swift
[387/468] Compiling _RopeModule String Utilities.swift
[388/468] Compiling _RopeModule String.Index+ABI.swift
[389/468] Compiling _RopeModule _CharacterRecognizer.swift
[406/468] Emitting module HashTreeCollections
[411/468] Emitting module DequeModule
[412/474] Compiling Collections OrderedCollections reexports.swift
[413/474] Compiling Collections HeapModule reexports.swift
[414/474] Compiling Collections HashTreeCollections reexports.swift
[415/474] Emitting module Collections
[416/474] Compiling Collections DequeModule reexports.swift
[417/474] Compiling Collections BitCollections reexports.swift
[431/480] Compiling Differentiation Foundation+VJPs.swift
[432/480] Compiling Differentiation InlineArray+Differentiation.swift
[433/480] Compiling Differentiation Optional+DifferentiableMap.swift
[434/480] Compiling Differentiation Repeated+Differentiable.swift
[435/480] Compiling Differentiation RunWithoutDerivative.swift
[436/480] Compiling Differentiation Sequence+MinMaxVJPs.swift
[480/480] Emitting module Differentiation
[481/485] Compiling OrderedCollectionsDifferentiable OrderedDictionaryValues+Differentiable.swift
[482/485] Compiling OrderedCollectionsDifferentiable OrderedDictionary+Update.swift
[483/485] Emitting module OrderedCollectionsDifferentiable
[484/485] Compiling OrderedCollectionsDifferentiable OrderedCollections.swift
[485/485] Compiling OrderedCollectionsDifferentiable OrderedDictionary+Differentiable.swift
[486/487] Emitting module CollectionsDifferentiable
[487/487] Compiling CollectionsDifferentiable Collections.swift
Build complete! (136.28s)
Fetching https://github.com/differentiable-swift/swift-differentiation.git
Fetching https://github.com/apple/swift-collections.git
[1/1266] Fetching swift-differentiation
[495/24835] Fetching swift-differentiation, swift-collections
Fetched https://github.com/differentiable-swift/swift-differentiation.git from cache (2.16s)
Fetched https://github.com/apple/swift-collections.git from cache (2.16s)
Computing version for https://github.com/differentiable-swift/swift-differentiation.git
Computed https://github.com/differentiable-swift/swift-differentiation.git at 2.0.1 (2.74s)
Fetching https://github.com/differentiable-swift/swift-differentiation-stdlib.git
[1/79] Fetching swift-differentiation-stdlib
Fetched https://github.com/differentiable-swift/swift-differentiation-stdlib.git from cache (1.22s)
Computing version for https://github.com/differentiable-swift/swift-differentiation-stdlib.git
Computed https://github.com/differentiable-swift/swift-differentiation-stdlib.git at 602.0.1 (1.81s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.4.1 (0.72s)
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.4.1
Creating working copy for https://github.com/differentiable-swift/swift-differentiation.git
Working copy of https://github.com/differentiable-swift/swift-differentiation.git resolved at 2.0.1
Creating working copy for https://github.com/differentiable-swift/swift-differentiation-stdlib.git
Working copy of https://github.com/differentiable-swift/swift-differentiation-stdlib.git resolved at 602.0.1
Build complete.
{
"dependencies" : [
{
"identity" : "swift-collections",
"requirement" : {
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"lower_bound" : "1.1.4",
"upper_bound" : "2.0.0"
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"targets" : [
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"sources" : [
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{
"c99name" : "OrderedCollectionsDifferentiable",
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"product_memberships" : [
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"sources" : [
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"OrderedDictionary+Differentiable.swift",
"OrderedDictionary+Update.swift",
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"type" : "library"
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{
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"product_memberships" : [
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"tools_version" : "6.1"
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Done.