Swift Package IndexBuild Information
Failed to build VelocitySampler, reference 0.0.1 (10715d), with Swift 6.3 for Android on 20 Apr 2026 23:39:17 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:android-6.3-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/harlanhaskins/VelocitySampler.git
Reference: 0.0.1
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/harlanhaskins/VelocitySampler
* tag 0.0.1 -> FETCH_HEAD
HEAD is now at 10715df Update VelocitySampler.swift
Cloned https://github.com/harlanhaskins/VelocitySampler.git
Revision (git rev-parse @):
10715dfd3e6d12f3a258acaa211c319bb9d047f2
SUCCESS checkout https://github.com/harlanhaskins/VelocitySampler.git at 0.0.1
========================================
Build
========================================
Selected platform: android
Swift version: 6.3
Building package at path: $PWD
https://github.com/harlanhaskins/VelocitySampler.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:9008270ea37a55e78725e6225015adb5eff8582da520c5232bf0499f32c36dc4
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest
Fetching https://github.com/apple/swift-collections
[1/23581] Fetching swift-collections
Fetched https://github.com/apple/swift-collections from cache (1.88s)
Computing version for https://github.com/apple/swift-collections
Computed https://github.com/apple/swift-collections at 1.4.1 (2.76s)
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--4F562202D5529B1.txt
[12/29] Compiling InternalCollectionsUtilities _UnsafeBitSet+_Word.swift
[13/29] Compiling InternalCollectionsUtilities _UnsafeBitSet.swift
[14/31] Compiling InternalCollectionsUtilities Debugging.swift
[15/31] Compiling InternalCollectionsUtilities Descriptions.swift
[16/31] Compiling InternalCollectionsUtilities FixedWidthInteger+roundUpToPowerOfTwo.swift
[17/31] Compiling InternalCollectionsUtilities UnsafeMutableRawBufferPointer+Extras.swift
[18/31] Compiling InternalCollectionsUtilities UnsafeRawBufferPointer+Extras.swift
[19/31] Compiling InternalCollectionsUtilities LifetimeOverride.swift
[20/31] Compiling InternalCollectionsUtilities RandomAccessCollection+Offsets.swift
[21/31] Compiling InternalCollectionsUtilities Span+Extras.swift
[22/31] Compiling InternalCollectionsUtilities UnsafeBufferPointer+Extras.swift
[23/31] Compiling InternalCollectionsUtilities UnsafeMutableBufferPointer+Extras.swift
[24/31] Compiling InternalCollectionsUtilities Integer rank.swift
[25/31] Compiling InternalCollectionsUtilities UInt+first and last set bit.swift
[26/31] Compiling InternalCollectionsUtilities UInt+reversed.swift
[27/31] Compiling InternalCollectionsUtilities String+Padding.swift
[28/31] Compiling InternalCollectionsUtilities _UnsafeBitSet+Index.swift
[29/31] Emitting module InternalCollectionsUtilities
[30/31] Compiling InternalCollectionsUtilities _SortedCollection.swift
[31/31] Compiling InternalCollectionsUtilities _UniqueCollection.swift
[33/301] Compiling OrderedCollections _HashTable+UnsafeHandle.swift
[34/301] Compiling OrderedCollections _HashTable.swift
[35/301] Compiling OrderedCollections _Hashtable+Header.swift
[36/301] Compiling OrderedCollections OrderedDictionary+Codable.swift
[37/301] Compiling HashTreeCollections _HashNode+Structural mapValues.swift
[38/302] Compiling HashTreeCollections _Bucket.swift
[39/302] Compiling HashTreeCollections _Hash.swift
[40/302] Compiling HashTreeCollections _HashLevel.swift
[41/302] Compiling OrderedCollections OrderedSet+Descriptions.swift
[42/302] Compiling HashTreeCollections _HashNode+Debugging.swift
[43/302] Compiling HashTreeCollections _HashNode+Initializers.swift
[44/302] Compiling HashTreeCollections _HashNode+Invariants.swift
[45/302] Compiling HashTreeCollections _HashNode+Lookups.swift
[46/302] Compiling HashTreeCollections _HashSlot.swift
[47/302] Compiling HashTreeCollections _HashStack.swift
[48/302] Compiling HashTreeCollections _AncestorHashSlots.swift
[49/302] Compiling HashTreeCollections _Bitmap.swift
[50/331] Compiling HashTreeCollections _HashNode+Subtree Modify.swift
[51/331] Compiling HashTreeCollections _HashNode+Subtree Removals.swift
[52/331] Compiling HashTreeCollections _HashNode+UnsafeHandle.swift
[53/331] Compiling HashTreeCollections _HashNode.swift
[54/331] Compiling HashTreeCollections _HashNodeHeader.swift
[55/331] Compiling HashTreeCollections _HashNode+Structural merge.swift
[56/331] Compiling HashTreeCollections _HashNode+Structural subtracting.swift
[57/331] Compiling HashTreeCollections _HashNode+Structural symmetricDifference.swift
[58/331] Compiling HashTreeCollections _HashNode+Structural union.swift
[59/331] Compiling HashTreeCollections _HashNode+Subtree Insertions.swift
[60/331] Emitting module ContainersPreview
[61/331] Compiling ContainersPreview Box.swift
[62/331] Compiling ContainersPreview Inout.swift
[63/331] Compiling ContainersPreview InputSpan.swift
[64/331] Compiling ContainersPreview Shared.swift
[65/331] Compiling HeapModule _HeapNode.swift
[66/331] Compiling HeapModule Heap.swift
[67/331] Compiling OrderedCollections _HashTable+Bucket.swift
[68/331] Compiling OrderedCollections _HashTable+BucketIterator.swift
[69/331] Compiling OrderedCollections _HashTable+Constants.swift
[70/331] Compiling OrderedCollections _HashTable+CustomStringConvertible.swift
[71/331] Compiling OrderedCollections _HashTable+Testing.swift
[73/332] Emitting module HeapModule
[74/332] Compiling HeapModule Heap+Invariants.swift
[75/332] Compiling HeapModule Heap+ExpressibleByArrayLiteral.swift
[76/332] Compiling HeapModule Heap+Descriptions.swift
[77/332] Compiling HeapModule Heap+UnsafeHandle.swift
[87/380] Compiling HashTreeCollections TreeSet+Hashable.swift
[88/380] Compiling HashTreeCollections TreeSet+Sendable.swift
[89/380] Compiling HashTreeCollections TreeSet+Sequence.swift
[90/380] Compiling HashTreeCollections TreeSet+SetAlgebra Initializers.swift
[91/380] Compiling HashTreeCollections TreeSet+SetAlgebra basics.swift
[92/380] Compiling HashTreeCollections TreeSet+SetAlgebra formIntersection.swift
[93/380] Compiling HashTreeCollections TreeSet+SetAlgebra formSymmetricDifference.swift
[94/380] Compiling HashTreeCollections TreeSet+SetAlgebra formUnion.swift
[95/380] Compiling HashTreeCollections TreeSet+SetAlgebra intersection.swift
[96/380] Compiling HashTreeCollections TreeSet+SetAlgebra isDisjoint.swift
[97/390] Compiling DequeModule Deque+CustomReflectable.swift
[98/390] Compiling DequeModule Deque+Descriptions.swift
[99/390] Compiling DequeModule Deque+Equatable.swift
[100/390] Compiling DequeModule Deque+ExpressibleByArrayLiteral.swift
[101/390] Compiling DequeModule RigidDeque+Removals.swift
[102/390] Compiling DequeModule RigidDeque+Replacements.swift
[103/390] Compiling DequeModule RigidDeque+Testing.swift
[104/390] Compiling HashTreeCollections TreeSet+CustomReflectable.swift
[105/390] Compiling HashTreeCollections TreeSet+Debugging.swift
[106/390] Compiling HashTreeCollections TreeSet+Descriptions.swift
[107/390] Compiling HashTreeCollections TreeSet+Equatable.swift
[108/390] Compiling HashTreeCollections TreeSet+ExpressibleByArrayLiteral.swift
[109/390] Compiling HashTreeCollections TreeSet+Extras.swift
[110/390] Compiling BitCollections BitSet.Index.swift
[111/390] Compiling DequeModule UniqueDeque+Prepend.swift
[112/390] Compiling DequeModule UniqueDeque+Removals.swift
[113/390] Compiling DequeModule UniqueDeque+Consumption.swift
[114/390] Compiling DequeModule UniqueDeque+Container.swift
[115/390] Compiling DequeModule UniqueDeque+Descriptions.swift
[116/390] Compiling DequeModule UniqueDeque+Equatable.swift
[117/390] Compiling DequeModule UniqueDeque+Experimental.swift
[118/397] Emitting module BitCollections
[119/397] Compiling DequeModule _DequeBuffer.swift
[120/397] Compiling DequeModule _DequeBufferHeader.swift
[121/397] Compiling DequeModule RigidDeque+Append.swift
[122/397] Compiling DequeModule RigidDeque+Consumption.swift
[123/397] Compiling DequeModule RigidDeque+Container.swift
[124/397] Compiling DequeModule RigidDeque+Descriptions.swift
[125/402] Compiling DequeModule UniqueDeque+Replacements.swift
[126/402] Compiling DequeModule UniqueDeque.swift
[127/402] Compiling DequeModule _DequeSlot.swift
[128/402] Compiling DequeModule _UnsafeDequeHandle.swift
[129/402] Compiling DequeModule _UnsafeDequeSegments.swift
[130/402] Compiling HashTreeCollections TreeDictionary.swift
[131/402] Compiling HashTreeCollections TreeSet+Codable.swift
[132/402] Compiling HashTreeCollections TreeSet+Collection.swift
[133/402] Compiling DequeModule RigidDeque+Experimental.swift
[134/402] Compiling DequeModule RigidDeque+Hashable.swift
[135/402] Compiling DequeModule RigidDeque+Initializers.swift
[136/402] Compiling DequeModule RigidDeque+Insertions.swift
[137/402] Compiling DequeModule RigidDeque+Prepend.swift
[138/402] Compiling DequeModule UniqueDeque+Hashable.swift
[139/402] Compiling DequeModule UniqueDeque+Initializers.swift
[140/402] Compiling DequeModule UniqueDeque+Insertions.swift
[180/402] Compiling DequeModule RigidDeque.swift
[181/402] Compiling DequeModule UniqueDeque+Append.swift
[182/402] Compiling DequeModule Deque+Extras.swift
[183/402] Compiling DequeModule Deque+Hashable.swift
[184/402] Compiling DequeModule Deque+Testing.swift
[185/402] Compiling DequeModule Deque._Storage.swift
[186/402] Compiling DequeModule Deque._UnsafeHandle.swift
[187/402] Compiling DequeModule Deque.swift
[188/402] Compiling DequeModule RigidDeque+Equatable.swift
[199/402] Compiling OrderedCollections OrderedSet+Sendable.swift
[200/402] Compiling OrderedCollections OrderedSet+SubSequence.swift
[201/402] Compiling OrderedCollections OrderedSet+Testing.swift
[202/402] Compiling OrderedCollections OrderedSet+UnorderedView.swift
[203/402] Compiling OrderedCollections OrderedSet+UnstableInternals.swift
[204/402] Compiling OrderedCollections OrderedSet.swift
[205/402] Compiling OrderedCollections _UnsafeBitset.swift
[206/402] Compiling HashTreeCollections TreeDictionary+Merge.swift
[207/402] Compiling HashTreeCollections TreeDictionary+Sendable.swift
[208/402] Compiling HashTreeCollections TreeDictionary+Sequence.swift
[209/402] Compiling HashTreeCollections TreeDictionary+Values.swift
[225/411] Compiling _RopeModule String Utilities.swift
[226/411] Compiling _RopeModule String.Index+ABI.swift
[227/411] Compiling _RopeModule _CharacterRecognizer.swift
[228/411] Compiling HashTreeCollections TreeSet+SetAlgebra isSubset.swift
[229/411] Compiling HashTreeCollections TreeSet+SetAlgebra isSuperset.swift
[230/411] Compiling HashTreeCollections TreeSet+SetAlgebra subtract.swift
[231/411] Compiling HashTreeCollections TreeSet+SetAlgebra subtracting.swift
[232/411] Compiling HashTreeCollections TreeSet+SetAlgebra symmetricDifference.swift
[233/411] Compiling HashTreeCollections TreeSet+SetAlgebra union.swift
[234/411] Compiling HashTreeCollections TreeSet.swift
[248/411] Compiling DequeModule Deque+Codable.swift
[249/411] Compiling DequeModule Deque+Collection.swift
[353/412] Emitting module OrderedCollections
[365/413] Emitting module _RopeModule
[388/413] Compiling _RopeModule Rope+Join.swift
[389/413] Compiling _RopeModule Rope+MutatingForEach.swift
[390/413] Compiling _RopeModule Rope+Remove.swift
[391/413] Compiling _RopeModule Rope+RemoveSubrange.swift
[392/413] Compiling _RopeModule Rope+Split.swift
[393/413] Compiling _RopeModule Optional Utilities.swift
[408/414] Emitting module DequeModule
[409/414] Emitting module HashTreeCollections
[417/422] Compiling Collections OrderedCollections reexports.swift
[418/422] Compiling Collections DequeModule 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
error: emit-module command failed with exit code 1 (use -v to see invocation)
[424/425] Emitting module VelocitySampler
/host/spi-builder-workspace/Sources/VelocitySampler/VelocitySampler.swift:9:15: error: no such module 'CoreGraphics'
7 |
8 | internal import Collections
9 | public import CoreGraphics
| `- error: no such module 'CoreGraphics'
10 | public import QuartzCore
11 | import Foundation
[425/425] Compiling VelocitySampler VelocitySampler.swift
/host/spi-builder-workspace/Sources/VelocitySampler/VelocitySampler.swift:9:15: error: no such module 'CoreGraphics'
7 |
8 | internal import Collections
9 | public import CoreGraphics
| `- error: no such module 'CoreGraphics'
10 | public import QuartzCore
11 | import Foundation
BUILD FAILURE 6.3 android