Swift Package Index

Build Information

Failed to build Music, reference 0.17.1 (f3fd48), with Swift 6.3 for Android on 11 Apr 2026 14:34:14 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/dn-m/Music.git
Reference: 0.17.1
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/dn-m/Music
 * tag               0.17.1     -> FETCH_HEAD
HEAD is now at f3fd487 Add Chord.init(lowest:descriptor) (#126)
Cloned https://github.com/dn-m/Music.git
Revision (git rev-parse @):
f3fd487603a05c7b7ff20f1e8ad29d866a60fded
SUCCESS checkout https://github.com/dn-m/Music.git at 0.17.1
========================================
Build
========================================
Selected platform:         android
Swift version:             6.3
Building package at path:  $PWD
https://github.com/dn-m/Music.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$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/dn-m/Structure
Fetching https://github.com/dn-m/Math
[1/5829] Fetching structure
[643/6670] Fetching structure, math
Fetched https://github.com/dn-m/Math from cache (0.33s)
Fetched https://github.com/dn-m/Structure from cache (0.33s)
Computing version for https://github.com/dn-m/Math
Computed https://github.com/dn-m/Math at 0.8.0 (1.01s)
Computing version for https://github.com/dn-m/Structure
Computed https://github.com/dn-m/Structure at 0.25.0 (5.37s)
Fetching https://github.com/dn-m/PerformanceTesting
[1/1525] Fetching performancetesting
Fetched https://github.com/dn-m/PerformanceTesting from cache (0.42s)
Computing version for https://github.com/dn-m/PerformanceTesting
Computed https://github.com/dn-m/PerformanceTesting at 0.4.0 (1.52s)
Creating working copy for https://github.com/dn-m/Math
Working copy of https://github.com/dn-m/Math resolved at 0.8.0
Creating working copy for https://github.com/dn-m/PerformanceTesting
Working copy of https://github.com/dn-m/PerformanceTesting resolved at 0.4.0
Creating working copy for https://github.com/dn-m/Structure
Working copy of https://github.com/dn-m/Structure resolved at 0.25.0
Building for debugging...
[0/11] Write sources
[10/11] Write swift-version--4F562202D5529B1.txt
[12/16] Compiling Articulations Slur.swift
[13/16] Compiling Articulations Articulation.swift
[14/16] Emitting module Articulations
[16/17] Compiling Destructure Destructure.swift
[17/17] Emitting module Destructure
[19/42] Compiling Algorithms Swap.swift
[20/42] Compiling Algorithms TupleMap.swift
[21/43] Compiling Algebra Product.swift
[22/43] Compiling Algebra Semigroup.swift
[23/43] Compiling Algebra Abelian.swift
[24/43] Compiling Algebra Accumulate.swift
[25/43] Compiling Algebra Additive.swift
[26/43] Compiling Algorithms Split.swift
[27/45] Emitting module Algebra
[28/45] Compiling Algorithms StableSort.swift
[29/45] Emitting module Algorithms
[30/45] Compiling Algorithms Combinatorics.swift
[31/45] Compiling Algebra MultiplicativeSemigroup.swift
[32/45] Compiling Algebra One.swift
[33/45] Compiling Algebra MonoidView.swift
[34/45] Compiling Algebra Multiplicative.swift
[35/45] Compiling Algebra AlgebraAdapters.swift
[36/45] Compiling Algebra Group.swift
[37/45] Compiling Algebra AdditiveGroup.swift
[38/45] Compiling Algebra AdditiveSemigroup.swift
[39/45] Compiling Algebra Invertible.swift
[40/45] Compiling Algebra Monoid.swift
[41/45] Compiling Algorithms Ordered.swift
[42/45] Compiling Algorithms Rotate.swift
[43/45] Compiling Algebra Sum.swift
[44/45] Compiling Algebra Zero.swift
[45/46] Compiling Algorithms Unzip.swift
[48/106] Compiling DataStructures DirectedGraphProtocol.swift
[49/106] Compiling DataStructures GraphProtocol.swift
[50/106] Compiling DataStructures UndirectedGraphProtocol.swift
[51/106] Compiling DataStructures UnweightedGraphProtocol.swift
[52/106] Compiling DataStructures WeightedGraphProtocol.swift
[53/106] Compiling DataStructures ReferenceGraph.AdjacencyList.swift
[54/106] Compiling DataStructures ReferenceGraph.Edge.swift
[55/106] Compiling DataStructures ReferenceGraph.EdgeList.swift
[56/106] Compiling DataStructures Either.swift
[57/106] Compiling DataStructures IntervalRelation.swift
[58/106] Compiling DataStructures InvertibleEnum.swift
[59/106] Compiling DataStructures Cross.swift
[60/106] Compiling DataStructures OrderedPair.swift
[61/106] Compiling DataStructures Pair.swift
[62/106] Compiling DataStructures SwappablePair.swift
[63/106] Compiling DataStructures SymmetricPair.swift
[64/106] Compiling DataStructures UnorderedPair.swift
[65/106] Emitting module DataStructures
[66/106] Compiling DataStructures BinarySearchTree.swift
[67/106] Compiling DataStructures ReferenceTree.swift
[68/106] Compiling DataStructures ReferenceTreeProtocol.swift
[69/106] Compiling DataStructures SingleTypedTree.swift
[70/106] Compiling DataStructures Tree.Zipper.swift
[71/106] Compiling DataStructures Tree.swift
[72/106] Compiling DataStructures CollectionWrapping.swift
[73/106] Compiling DataStructures DoubleWrapping.swift
[74/106] Compiling DataStructures CollectionExtensions.swift
[75/106] Compiling DataStructures Homogeneity.swift
[76/106] Compiling DataStructures RangeProtocol+Algebra.swift
[77/106] Compiling DataStructures RangeProtocol.swift
[78/106] Compiling DataStructures SequenceExtensions.swift
[79/106] Compiling DataStructures SetExtensions.swift
[80/106] Compiling DataStructures AdjacencyList.swift
[81/106] Compiling DataStructures DirectedGraph.swift
[82/106] Compiling DataStructures Graph.swift
[83/106] Compiling DataStructures IntervallicFragmentable.swift
[84/106] Compiling DataStructures Measured.swift
[85/106] Compiling DataStructures Totalizable.swift
[86/106] Compiling DataStructures DictionaryProtocol.swift
[87/106] Compiling DataStructures OrderedDictionary.swift
[88/106] Compiling DataStructures SortedDictionary.swift
[89/106] Compiling DataStructures CircularArray.swift
[90/106] Compiling DataStructures LinkedList.swift
[91/106] Compiling DataStructures Matrix.swift
[92/106] Compiling DataStructures Queue.swift
[93/106] Compiling DataStructures SortedArray.swift
[94/106] Compiling DataStructures Stack.swift
[95/106] Compiling DataStructures Zip3Sequence.swift
[96/106] Compiling DataStructures ZipToLongest.swift
[97/106] Compiling DataStructures AVLTree.swift
[98/106] Compiling DataStructures BinaryHeap.swift
[99/114] Compiling DataStructures ReferenceGraph.Node.swift
[100/114] Compiling DataStructures ReferenceGraph.swift
[101/114] Compiling DataStructures WeightedDirectedGraph.swift
[102/114] Compiling DataStructures WeightedGraph.swift
[103/114] Compiling DataStructures Bimap.swift
[104/114] Compiling DataStructures ContiguousSegmentCollection.swift
[105/114] Compiling DataStructures Fragmentable.swift
[106/114] Compiling DataStructures Intervallic.swift
[107/114] Compiling DataStructures FloatWrapping.swift
[108/114] Compiling DataStructures Identifier.swift
[109/114] Compiling DataStructures IntegerWrapping.swift
[110/114] Compiling DataStructures Metatype.swift
[111/114] Compiling DataStructures NewType.swift
[112/114] Compiling DataStructures RandomAccessCollectionWrapping.swift
[113/114] Compiling DataStructures SequenceWrapping.swift
[114/114] Compiling DataStructures SortedCollectionWrapping.swift
[116/132] Compiling Math Power.swift
/host/spi-builder-workspace/.build/checkouts/Math/Sources/Math/DoubleExtensions.swift:15:8: error: no such module 'Darwin.C'
13 | import Glibc
14 | #else
15 | import Darwin.C
   |        `- error: no such module 'Darwin.C'
16 | #endif
17 |
[117/132] Compiling Math PowerOfTwoSequence.swift
/host/spi-builder-workspace/.build/checkouts/Math/Sources/Math/DoubleExtensions.swift:15:8: error: no such module 'Darwin.C'
13 | import Glibc
14 | #else
15 | import Darwin.C
   |        `- error: no such module 'Darwin.C'
16 | #endif
17 |
[118/133] Compiling Math Functions.swift
/host/spi-builder-workspace/.build/checkouts/Math/Sources/Math/DoubleExtensions.swift:15:8: error: no such module 'Darwin.C'
13 | import Glibc
14 | #else
15 | import Darwin.C
   |        `- error: no such module 'Darwin.C'
16 | #endif
17 |
[119/133] Compiling Math GCDDomain.swift
/host/spi-builder-workspace/.build/checkouts/Math/Sources/Math/DoubleExtensions.swift:15:8: error: no such module 'Darwin.C'
13 | import Glibc
14 | #else
15 | import Darwin.C
   |        `- error: no such module 'Darwin.C'
16 | #endif
17 |
[120/133] Compiling Math IntegerExtensions.swift
/host/spi-builder-workspace/.build/checkouts/Math/Sources/Math/DoubleExtensions.swift:15:8: error: no such module 'Darwin.C'
13 | import Glibc
14 | #else
15 | import Darwin.C
   |        `- error: no such module 'Darwin.C'
16 | #endif
17 |
[121/133] Compiling Math LinearRegression.swift
/host/spi-builder-workspace/.build/checkouts/Math/Sources/Math/DoubleExtensions.swift:15:8: error: no such module 'Darwin.C'
13 | import Glibc
14 | #else
15 | import Darwin.C
   |        `- error: no such module 'Darwin.C'
16 | #endif
17 |
[122/133] Compiling Math DoubleExtensions.swift
/host/spi-builder-workspace/.build/checkouts/Math/Sources/Math/DoubleExtensions.swift:15:8: error: no such module 'Darwin.C'
13 | import Glibc
14 | #else
15 | import Darwin.C
   |        `- error: no such module 'Darwin.C'
16 | #endif
17 |
[123/133] Compiling Math Fraction.swift
/host/spi-builder-workspace/.build/checkouts/Math/Sources/Math/DoubleExtensions.swift:15:8: error: no such module 'Darwin.C'
13 | import Glibc
14 | #else
15 | import Darwin.C
   |        `- error: no such module 'Darwin.C'
16 | #endif
17 |
[124/133] Compiling Math Rational.swift
/host/spi-builder-workspace/.build/checkouts/Math/Sources/Math/DoubleExtensions.swift:15:8: error: no such module 'Darwin.C'
13 | import Glibc
14 | #else
15 | import Darwin.C
   |        `- error: no such module 'Darwin.C'
16 | #endif
17 |
[125/133] Compiling Math Scale.swift
/host/spi-builder-workspace/.build/checkouts/Math/Sources/Math/DoubleExtensions.swift:15:8: error: no such module 'Darwin.C'
13 | import Glibc
14 | #else
15 | import Darwin.C
   |        `- error: no such module 'Darwin.C'
16 | #endif
17 |
[126/133] Emitting module Dynamics
[127/133] Compiling Dynamics Dynamic.swift
[128/133] Compiling Dynamics Dynamic.Interpolation.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[130/134] Emitting module Math
/host/spi-builder-workspace/.build/checkouts/Math/Sources/Math/DoubleExtensions.swift:15:8: error: no such module 'Darwin.C'
13 | import Glibc
14 | #else
15 | import Darwin.C
   |        `- error: no such module 'Darwin.C'
16 | #endif
17 |
[131/134] Compiling Math Bitwise.swift
/host/spi-builder-workspace/.build/checkouts/Math/Sources/Math/DoubleExtensions.swift:15:8: error: no such module 'Darwin.C'
13 | import Glibc
14 | #else
15 | import Darwin.C
   |        `- error: no such module 'Darwin.C'
16 | #endif
17 |
[132/134] Compiling Math CollectionExtensions.swift
/host/spi-builder-workspace/.build/checkouts/Math/Sources/Math/DoubleExtensions.swift:15:8: error: no such module 'Darwin.C'
13 | import Glibc
14 | #else
15 | import Darwin.C
   |        `- error: no such module 'Darwin.C'
16 | #endif
17 |
[133/134] Compiling Math Proximity.swift
/host/spi-builder-workspace/.build/checkouts/Math/Sources/Math/DoubleExtensions.swift:15:8: error: no such module 'Darwin.C'
13 | import Glibc
14 | #else
15 | import Darwin.C
   |        `- error: no such module 'Darwin.C'
16 | #endif
17 |
[134/134] Compiling Math Quadratic.swift
/host/spi-builder-workspace/.build/checkouts/Math/Sources/Math/DoubleExtensions.swift:15:8: error: no such module 'Darwin.C'
13 | import Glibc
14 | #else
15 | import Darwin.C
   |        `- error: no such module 'Darwin.C'
16 | #endif
17 |
BUILD FAILURE 6.3 android