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Build Information

Failed to build PitchSpeller with Swift 5.9 for Linux.

Build Command

docker run --rm -v "checkouts-4606859-1":/host -w "/host/spi-builder-workspace" registry.gitlab.com/finestructure/spi-images:basic-5.9-latest swift build 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.19.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/bwetherfield/pitchspeller.git
Reference: 0.1.1
Cloned https://github.com/bwetherfield/pitchspeller.git into spi-builder-workspace
SUCCESS checkout https://github.com/bwetherfield/pitchspeller.git at 0.1.1
========================================
Build
========================================
Selected platform:         linux
Swift version:             5.9
Building package at path:  spi-builder-workspace
Running build ...
docker run --rm -v "checkouts-4606859-1":/host -w "/host/spi-builder-workspace" registry.gitlab.com/finestructure/spi-images:basic-5.9-latest swift build 2>&1
Fetching https://github.com/dn-m/Structure
[1/5829] Fetching structure
Fetched https://github.com/dn-m/Structure (0.28s)
Fetching https://github.com/dn-m/Music
[1/4196] Fetching music
Fetched https://github.com/dn-m/Music (0.29s)
Fetching https://github.com/dn-m/NotationModel
[1/13161] Fetching notationmodel
Fetched https://github.com/dn-m/NotationModel (0.37s)
Fetching https://github.com/dn-m/PerformanceTesting
[1/1525] Fetching performancetesting
Fetched https://github.com/dn-m/PerformanceTesting (0.22s)
Fetching https://github.com/dn-m/Math
[1/841] Fetching math
Fetched https://github.com/dn-m/Math (0.20s)
Computing version for https://github.com/dn-m/Math
Computed https://github.com/dn-m/Math at 0.7.1 (0.98s)
Creating working copy for https://github.com/dn-m/NotationModel
Working copy of https://github.com/dn-m/NotationModel resolved at pitchspeller-dependency
Creating working copy for https://github.com/dn-m/Structure
Working copy of https://github.com/dn-m/Structure resolved at pitchspeller-dependency
Creating working copy for https://github.com/dn-m/PerformanceTesting
Working copy of https://github.com/dn-m/PerformanceTesting resolved at pitchspeller-dependency
Creating working copy for https://github.com/dn-m/Math
Working copy of https://github.com/dn-m/Math resolved at 0.7.1
Creating working copy for https://github.com/dn-m/Music
Working copy of https://github.com/dn-m/Music resolved at pitchspeller-dependency
Building for debugging...
[1/2] Compiling Destructure Destructure.swift
[2/2] Emitting module Destructure
[5/27] Compiling Algorithms Swap.swift
[6/27] Compiling Algorithms TupleMap.swift
[7/28] Compiling Algebra MonoidView.swift
[8/28] Compiling Algebra Multiplicative.swift
[9/30] Compiling Algebra Invertible.swift
[10/30] Compiling Algebra Monoid.swift
[11/30] Compiling Algebra MultiplicativeSemigroup.swift
[12/30] Compiling Algebra One.swift
[13/30] Compiling Algebra Product.swift
[14/30] Compiling Algebra Semigroup.swift
[15/30] Compiling Algorithms Unzip.swift
[16/30] Compiling Algorithms Ordered.swift
[17/30] Emitting module Algorithms
[18/30] Compiling Algorithms Combinatorics.swift
[19/30] Compiling Algebra Sum.swift
[20/30] Compiling Algebra Zero.swift
[21/30] Compiling Algebra AdditiveGroup.swift
[22/30] Compiling Algebra AdditiveSemigroup.swift
[23/30] Compiling Algebra Accumulate.swift
[24/30] Compiling Algebra Additive.swift
[25/30] Emitting module Algebra
[26/30] Compiling Algebra AlgebraAdapters.swift
[27/30] Compiling Algebra Group.swift
[30/32] Compiling Algorithms StableSort.swift
[31/32] Compiling Algorithms Rotate.swift
[32/32] Compiling Algorithms Split.swift
[35/93] Compiling DataStructures Intervallic.swift
[36/93] Compiling DataStructures IntervallicFragmentable.swift
[37/93] Compiling DataStructures Measured.swift
[38/93] Compiling DataStructures Totalizable.swift
[39/93] Compiling DataStructures DictionaryProtocol.swift
[40/93] Compiling DataStructures Either.swift
[41/93] Compiling DataStructures DirectedGraph.swift
[42/93] Compiling DataStructures Graph.swift
[43/93] Compiling DataStructures DirectedGraphProtocol.swift
[44/101] Compiling DataStructures GraphProtocol.swift
[45/101] Compiling DataStructures UndirectedGraphProtocol.swift
[46/101] Compiling DataStructures UnweightedGraphProtocol.swift
[47/101] Compiling DataStructures WeightedGraphProtocol.swift
[48/101] Compiling DataStructures WeightedDirectedGraph.swift
[49/101] Compiling DataStructures WeightedGraph.swift
[50/101] Compiling DataStructures Homogeneity.swift
[51/101] Compiling DataStructures Identifier.swift
[52/101] Compiling DataStructures IntervalRelation.swift
[53/101] Compiling DataStructures InvertibleEnum.swift
[54/101] Compiling DataStructures LinkedList.swift
[55/101] Compiling DataStructures Matrix.swift
[56/101] Compiling DataStructures Metatype.swift
[57/101] Compiling DataStructures NewType.swift
[58/101] Compiling DataStructures OrderedDictionary.swift
[59/101] Compiling DataStructures Cross.swift
[60/101] Compiling DataStructures DoubleWrapping.swift
[61/101] Compiling DataStructures FloatWrapping.swift
[62/101] Compiling DataStructures IntegerWrapping.swift
[63/101] Compiling DataStructures RandomAccessCollectionWrapping.swift
[64/101] Compiling DataStructures SequenceWrapping.swift
[65/101] Compiling DataStructures SortedCollectionWrapping.swift
[66/101] Compiling DataStructures Zip3Sequence.swift
[67/101] Compiling DataStructures ZipToLongest.swift
[68/101] Emitting module DataStructures
[69/101] Compiling DataStructures OrderedPair.swift
[70/101] Compiling DataStructures Pair.swift
[71/101] Compiling DataStructures SwappablePair.swift
[72/101] Compiling DataStructures SymmetricPair.swift
[73/101] Compiling DataStructures UnorderedPair.swift
[74/101] Compiling DataStructures Queue.swift
[75/101] Compiling DataStructures RangeProtocol+Algebra.swift
[76/101] Compiling DataStructures RangeProtocol.swift
[77/101] Compiling DataStructures SetExtensions.swift
[78/101] Compiling DataStructures SingleTypedTree.swift
[79/101] Compiling DataStructures SortedArray.swift
[80/101] Compiling DataStructures SortedDictionary.swift
[81/101] Compiling DataStructures Stack.swift
[82/101] Compiling DataStructures Tree.Zipper.swift
[83/101] Compiling DataStructures Tree.swift
[84/101] Compiling DataStructures CollectionWrapping.swift
[85/101] Compiling DataStructures ReferenceGraph.AdjacencyList.swift
[86/101] Compiling DataStructures ReferenceGraph.Edge.swift
[87/101] Compiling DataStructures ReferenceGraph.EdgeList.swift
[88/101] Compiling DataStructures ReferenceGraph.Node.swift
[89/101] Compiling DataStructures ReferenceGraph.swift
[90/101] Compiling DataStructures ReferenceTree.swift
[91/101] Compiling DataStructures ReferenceTreeProtocol.swift
[92/101] Compiling DataStructures SequenceExtensions.swift
[93/101] Compiling DataStructures AVLTree.swift
[94/101] Compiling DataStructures AdjacencyList.swift
[95/101] Compiling DataStructures Bimap.swift
[96/101] Compiling DataStructures BinaryHeap.swift
[97/101] Compiling DataStructures BinarySearchTree.swift
[98/101] Compiling DataStructures CircularArray.swift
[99/101] Compiling DataStructures CollectionExtensions.swift
[100/101] Compiling DataStructures ContiguousSegmentCollection.swift
[101/101] Compiling DataStructures Fragmentable.swift
[104/117] Compiling Math Rational.swift
[105/118] Compiling Math Scale.swift
[106/118] Compiling Math Functions.swift
[107/118] Compiling Math GCDDomain.swift
[108/118] Compiling Math IntegerExtensions.swift
[109/118] Compiling Math LinearRegression.swift
[110/118] Compiling Math Bitwise.swift
[111/118] Compiling Math CollectionExtensions.swift
[112/118] Emitting module Math
[113/118] Compiling Math DoubleExtensions.swift
[114/118] Compiling Math Fraction.swift
[115/118] Compiling Math Power.swift
[116/118] Compiling Math PowerOfTwoSequence.swift
[117/118] Compiling Math Proximity.swift
[118/118] Compiling Math Quadratic.swift
[121/139] Compiling Pitch IntervalDescriptor.swift
[122/139] Compiling Pitch IntervalOrdinal.swift
[123/139] Compiling Pitch IntervalQuality.swift
[124/141] Compiling Pitch NoteNumberRepresentable.swift
[125/141] Compiling Pitch OrderedInterval.swift
[126/141] Compiling Pitch Dyad.swift
/host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/Frequency.swift:25:15: error: type 'Frequency' does not conform to protocol 'AdditiveArithmetic'
public struct Frequency: NewType, SignedNumeric {
              ^
Swift.AdditiveArithmetic:4:17: note: multiple matching functions named '+=' with type '(inout Frequency, Frequency) -> ()'
    static func += (lhs: inout Self, rhs: Self)
                ^
Swift.AdditiveArithmetic:2:24: note: candidate exactly matches
    public static func += (lhs: inout Self, rhs: Self)
                       ^
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/NewType.swift:71:24: note: candidate exactly matches
    public static func += (lhs: inout Self, rhs: Self) {
                       ^
Swift.AdditiveArithmetic:6:17: note: multiple matching functions named '-=' with type '(inout Frequency, Frequency) -> ()'
    static func -= (lhs: inout Self, rhs: Self)
                ^
Swift.AdditiveArithmetic:3:24: note: candidate exactly matches
    public static func -= (lhs: inout Self, rhs: Self)
                       ^
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/NewType.swift:79:24: note: candidate exactly matches
    public static func -= (lhs: inout Self, rhs: Self) {
                       ^
[127/141] Compiling Pitch Frequency.swift
/host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/Frequency.swift:25:15: error: type 'Frequency' does not conform to protocol 'AdditiveArithmetic'
public struct Frequency: NewType, SignedNumeric {
              ^
Swift.AdditiveArithmetic:4:17: note: multiple matching functions named '+=' with type '(inout Frequency, Frequency) -> ()'
    static func += (lhs: inout Self, rhs: Self)
                ^
Swift.AdditiveArithmetic:2:24: note: candidate exactly matches
    public static func += (lhs: inout Self, rhs: Self)
                       ^
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/NewType.swift:71:24: note: candidate exactly matches
    public static func += (lhs: inout Self, rhs: Self) {
                       ^
Swift.AdditiveArithmetic:6:17: note: multiple matching functions named '-=' with type '(inout Frequency, Frequency) -> ()'
    static func -= (lhs: inout Self, rhs: Self)
                ^
Swift.AdditiveArithmetic:3:24: note: candidate exactly matches
    public static func -= (lhs: inout Self, rhs: Self)
                       ^
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/NewType.swift:79:24: note: candidate exactly matches
    public static func -= (lhs: inout Self, rhs: Self) {
                       ^
[128/141] Compiling Pitch CompoundIntervalDescriptor.swift
/host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/Frequency.swift:25:15: error: type 'Frequency' does not conform to protocol 'AdditiveArithmetic'
public struct Frequency: NewType, SignedNumeric {
              ^
Swift.AdditiveArithmetic:4:17: note: multiple matching functions named '+=' with type '(inout Frequency, Frequency) -> ()'
    static func += (lhs: inout Self, rhs: Self)
                ^
Swift.AdditiveArithmetic:2:24: note: candidate exactly matches
    public static func += (lhs: inout Self, rhs: Self)
                       ^
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/NewType.swift:71:24: note: candidate exactly matches
    public static func += (lhs: inout Self, rhs: Self) {
                       ^
Swift.AdditiveArithmetic:6:17: note: multiple matching functions named '-=' with type '(inout Frequency, Frequency) -> ()'
    static func -= (lhs: inout Self, rhs: Self)
                ^
Swift.AdditiveArithmetic:3:24: note: candidate exactly matches
    public static func -= (lhs: inout Self, rhs: Self)
                       ^
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/NewType.swift:79:24: note: candidate exactly matches
    public static func -= (lhs: inout Self, rhs: Self) {
                       ^
[129/141] Compiling Pitch OrderedIntervalDescriptor.swift
/host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/NoteNumber.swift:27:15: error: type 'NoteNumber' does not conform to protocol 'AdditiveArithmetic'
public struct NoteNumber:
              ^
Swift.AdditiveArithmetic:4:17: note: multiple matching functions named '+=' with type '(inout NoteNumber, NoteNumber) -> ()'
    static func += (lhs: inout Self, rhs: Self)
                ^
Swift.AdditiveArithmetic:2:24: note: candidate exactly matches
    public static func += (lhs: inout Self, rhs: Self)
                       ^
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/NewType.swift:71:24: note: candidate exactly matches
    public static func += (lhs: inout Self, rhs: Self) {
                       ^
Swift.AdditiveArithmetic:6:17: note: multiple matching functions named '-=' with type '(inout NoteNumber, NoteNumber) -> ()'
    static func -= (lhs: inout Self, rhs: Self)
                ^
Swift.AdditiveArithmetic:3:24: note: candidate exactly matches
    public static func -= (lhs: inout Self, rhs: Self)
                       ^
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/NewType.swift:79:24: note: candidate exactly matches
    public static func -= (lhs: inout Self, rhs: Self) {
                       ^
[130/141] Compiling Pitch UnorderedIntervalDescriptor.swift
/host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/NoteNumber.swift:27:15: error: type 'NoteNumber' does not conform to protocol 'AdditiveArithmetic'
public struct NoteNumber:
              ^
Swift.AdditiveArithmetic:4:17: note: multiple matching functions named '+=' with type '(inout NoteNumber, NoteNumber) -> ()'
    static func += (lhs: inout Self, rhs: Self)
                ^
Swift.AdditiveArithmetic:2:24: note: candidate exactly matches
    public static func += (lhs: inout Self, rhs: Self)
                       ^
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/NewType.swift:71:24: note: candidate exactly matches
    public static func += (lhs: inout Self, rhs: Self) {
                       ^
Swift.AdditiveArithmetic:6:17: note: multiple matching functions named '-=' with type '(inout NoteNumber, NoteNumber) -> ()'
    static func -= (lhs: inout Self, rhs: Self)
                ^
Swift.AdditiveArithmetic:3:24: note: candidate exactly matches
    public static func -= (lhs: inout Self, rhs: Self)
                       ^
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/NewType.swift:79:24: note: candidate exactly matches
    public static func -= (lhs: inout Self, rhs: Self) {
                       ^
[131/141] Compiling Pitch NoteNumber.swift
/host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/NoteNumber.swift:27:15: error: type 'NoteNumber' does not conform to protocol 'AdditiveArithmetic'
public struct NoteNumber:
              ^
Swift.AdditiveArithmetic:4:17: note: multiple matching functions named '+=' with type '(inout NoteNumber, NoteNumber) -> ()'
    static func += (lhs: inout Self, rhs: Self)
                ^
Swift.AdditiveArithmetic:2:24: note: candidate exactly matches
    public static func += (lhs: inout Self, rhs: Self)
                       ^
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/NewType.swift:71:24: note: candidate exactly matches
    public static func += (lhs: inout Self, rhs: Self) {
                       ^
Swift.AdditiveArithmetic:6:17: note: multiple matching functions named '-=' with type '(inout NoteNumber, NoteNumber) -> ()'
    static func -= (lhs: inout Self, rhs: Self)
                ^
Swift.AdditiveArithmetic:3:24: note: candidate exactly matches
    public static func -= (lhs: inout Self, rhs: Self)
                       ^
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/NewType.swift:79:24: note: candidate exactly matches
    public static func -= (lhs: inout Self, rhs: Self) {
                       ^
error: emit-module command failed with exit code 1 (use -v to see invocation)
error: compile command failed due to signal 6 (use -v to see invocation)
[132/141] Emitting module Pitch
/host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/Frequency.swift:25:15: error: type 'Frequency' does not conform to protocol 'AdditiveArithmetic'
public struct Frequency: NewType, SignedNumeric {
              ^
Swift.AdditiveArithmetic:4:17: note: multiple matching functions named '+=' with type '(inout Frequency, Frequency) -> ()'
    static func += (lhs: inout Self, rhs: Self)
                ^
Swift.AdditiveArithmetic:2:24: note: candidate exactly matches
    public static func += (lhs: inout Self, rhs: Self)
                       ^
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/NewType.swift:71:24: note: candidate exactly matches
    public static func += (lhs: inout Self, rhs: Self) {
                       ^
Swift.AdditiveArithmetic:6:17: note: multiple matching functions named '-=' with type '(inout Frequency, Frequency) -> ()'
    static func -= (lhs: inout Self, rhs: Self)
                ^
Swift.AdditiveArithmetic:3:24: note: candidate exactly matches
    public static func -= (lhs: inout Self, rhs: Self)
                       ^
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/NewType.swift:79:24: note: candidate exactly matches
    public static func -= (lhs: inout Self, rhs: Self) {
                       ^
/host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/NoteNumber.swift:27:15: error: type 'NoteNumber' does not conform to protocol 'AdditiveArithmetic'
public struct NoteNumber:
              ^
Swift.AdditiveArithmetic:4:17: note: multiple matching functions named '+=' with type '(inout NoteNumber, NoteNumber) -> ()'
    static func += (lhs: inout Self, rhs: Self)
                ^
Swift.AdditiveArithmetic:2:24: note: candidate exactly matches
    public static func += (lhs: inout Self, rhs: Self)
                       ^
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/NewType.swift:71:24: note: candidate exactly matches
    public static func += (lhs: inout Self, rhs: Self) {
                       ^
Swift.AdditiveArithmetic:6:17: note: multiple matching functions named '-=' with type '(inout NoteNumber, NoteNumber) -> ()'
    static func -= (lhs: inout Self, rhs: Self)
                ^
Swift.AdditiveArithmetic:3:24: note: candidate exactly matches
    public static func -= (lhs: inout Self, rhs: Self)
                       ^
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/NewType.swift:79:24: note: candidate exactly matches
    public static func -= (lhs: inout Self, rhs: Self) {
                       ^
SIL verification failed: public/shared function must have a body: F->isDefinition() || F->hasForeignBody()
In function:
// CollectionWrapping.subscript.read
sil shared [serialized] @$s14DataStructures18CollectionWrappingPAAEy4Base_7ElementQZAD_5IndexQZcir : $@yield_once @convention(method) <τ_0_0 where τ_0_0 : CollectionWrapping> (@in_guaranteed τ_0_0.Base.Index, @in_guaranteed τ_0_0) -> @yields @in_guaranteed τ_0_0.Base.Element

Please submit a bug report (https://swift.org/contributing/#reporting-bugs) and include the crash backtrace.
Stack dump:
0.	Program arguments: /usr/bin/swift-frontend -frontend -c -primary-file /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/Chord/Chord.IntervalPattern.swift -primary-file /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/Chord/Chord.swift -primary-file /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/Chord/ChordDescriptor.swift /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/Dyad.swift /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/Frequency.swift /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/IntervalDescriptor/CompoundIntervalDescriptor.swift /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/IntervalDescriptor/IntervalDescriptor.swift /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/IntervalDescriptor/IntervalOrdinal.swift /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/IntervalDescriptor/IntervalQuality.swift /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/IntervalDescriptor/OrderedIntervalDescriptor.swift /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/IntervalDescriptor/UnorderedIntervalDescriptor.swift /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/NoteNumber.swift /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/NoteNumberRepresentable.swift /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/OrderedInterval.swift /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/Pitch.Class.swift /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/Pitch.swift /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/Scale/Scale.IntervalPattern.swift /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/Scale/Scale.swift /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/TuningSystem.swift /host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/UnorderedInterval.swift -supplementary-output-file-map /tmp/TemporaryDirectory.ItxTne/supplementaryOutputs-1 -target x86_64-unknown-linux-gnu -disable-objc-interop -I /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug -enable-testing -g -module-cache-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/ModuleCache -suppress-warnings -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -new-driver-path /usr/bin/swift-driver -empty-abi-descriptor -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -resource-dir /usr/lib/swift -enable-anonymous-context-mangled-names -Xcc -fPIC -module-name Pitch -parse-as-library -o /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Pitch.build/Chord/Chord.IntervalPattern.swift.o -o /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Pitch.build/Chord/Chord.swift.o -o /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Pitch.build/Chord/ChordDescriptor.swift.o -index-store-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/index/store -index-system-modules
1.	Swift version 5.9-dev (LLVM 464b04eb9b157e3, Swift 7203d52cb1e074d)
2.	Compiling with the current language version
3.	While evaluating request ASTLoweringRequest(Lowering AST to SIL for file "/host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/Chord/Chord.IntervalPattern.swift")
4.	While verifying SIL function "@$s14DataStructures18CollectionWrappingPAAEy4Base_7ElementQZAD_5IndexQZcir".
 for read for subscript(_:) (in module 'DataStructures')
Stack dump without symbol names (ensure you have llvm-symbolizer in your PATH or set the environment var `LLVM_SYMBOLIZER_PATH` to point to it):
/usr/bin/swift-frontend[0x6b367f3]
/usr/bin/swift-frontend[0x6b3440e]
/usr/bin/swift-frontend[0x6b36b5f]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x14420)[0x7fa110bef420]
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0xcb)[0x7fa11003600b]
/lib/x86_64-linux-gnu/libc.so.6(abort+0x12b)[0x7fa110015859]
/usr/bin/swift-frontend[0x1864d7e]
/usr/bin/swift-frontend[0x18657a9]
/usr/bin/swift-frontend[0x186005a]
/usr/bin/swift-frontend[0x1863ca7]
/usr/bin/swift-frontend[0xd3db1f]
/usr/bin/swift-frontend[0xd4beb1]
/usr/bin/swift-frontend[0xe20e9f]
/usr/bin/swift-frontend[0xd4f14a]
/usr/bin/swift-frontend[0xd4c489]
/usr/bin/swift-frontend[0x66520d]
/usr/bin/swift-frontend[0x67b44e]
/usr/bin/swift-frontend[0x6684a2]
/usr/bin/swift-frontend[0x4c43d1]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf3)[0x7fa110017083]
/usr/bin/swift-frontend[0x4c3b1e]
BUILD FAILURE 5.9 linux

Build Machine: Linux 1