Swift Package IndexBuild Information
Failed to build NotationModel, reference 0.9.0 (a68f1a), with Swift 6.3 for Linux on 11 Apr 2026 08:38:47 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/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>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/dn-m/notationmodel.git
Reference: 0.9.0
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/notationmodel
* tag 0.9.0 -> FETCH_HEAD
HEAD is now at a68f1af Remove usage of CollectionWrapping and RandomAccessCollectionWrapping (#217)
Cloned https://github.com/dn-m/notationmodel.git
Revision (git rev-parse @):
a68f1af89ca15c41736e25f17616a4504838073c
SUCCESS checkout https://github.com/dn-m/notationmodel.git at 0.9.0
========================================
Build
========================================
Selected platform: linux
Swift version: 6.3
Building package at path: $PWD
https://github.com/dn-m/notationmodel.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$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/dn-m/Math
Fetching https://github.com/dn-m/Music
Fetching https://github.com/dn-m/Structure
[1/841] Fetching math
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Fetched https://github.com/dn-m/Math from cache (0.25s)
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Fetched https://github.com/dn-m/Music from cache (0.33s)
Fetched https://github.com/dn-m/Structure from cache (0.35s)
Computing version for https://github.com/dn-m/Math
Computed https://github.com/dn-m/Math at 0.8.0 (2.69s)
Computing version for https://github.com/dn-m/Music
Computed https://github.com/dn-m/Music at 0.17.1 (0.46s)
Computing version for https://github.com/dn-m/Structure
Computed https://github.com/dn-m/Structure at 0.25.0 (0.43s)
Fetching https://github.com/dn-m/PerformanceTesting
[1/1525] Fetching performancetesting
Fetched https://github.com/dn-m/PerformanceTesting from cache (0.21s)
Computing version for https://github.com/dn-m/PerformanceTesting
Computed https://github.com/dn-m/PerformanceTesting at 0.4.0 (0.66s)
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/Math
Working copy of https://github.com/dn-m/Math resolved at 0.8.0
Creating working copy for https://github.com/dn-m/Music
Working copy of https://github.com/dn-m/Music resolved at 0.17.1
Creating working copy for https://github.com/dn-m/Structure
Working copy of https://github.com/dn-m/Structure resolved at 0.25.0
warning: 'spi-builder-workspace': dependency 'math' is not used by any target
Building for debugging...
[0/12] Write sources
[11/12] Write swift-version-24593BA9C3E375BF.txt
[13/14] Compiling Destructure Destructure.swift
[14/14] Emitting module Destructure
[16/39] Compiling Algorithms TupleMap.swift
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[28/42] Compiling Algorithms StableSort.swift
[29/42] Compiling Algorithms Ordered.swift
[30/42] Compiling Algorithms Rotate.swift
[31/42] Emitting module Algorithms
[32/42] Compiling Algorithms Combinatorics.swift
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[35/43] Compiling Algebra Zero.swift
[36/43] Compiling Algebra Abelian.swift
[37/43] Compiling Algebra Accumulate.swift
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[39/43] Compiling Algebra AdditiveGroup.swift
[40/43] Compiling Algebra AdditiveSemigroup.swift
[41/43] Emitting module Algebra
[42/43] Compiling Algebra AlgebraAdapters.swift
[43/43] Compiling Algebra Group.swift
[45/103] Compiling DataStructures DirectedGraphProtocol.swift
[46/103] Compiling DataStructures GraphProtocol.swift
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[63/111] Compiling DataStructures Homogeneity.swift
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[75/111] Compiling DataStructures NewType.swift
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[84/111] Compiling DataStructures SortedDictionary.swift
[85/111] Compiling DataStructures CircularArray.swift
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[87/111] Emitting module DataStructures
[88/111] Compiling DataStructures BinarySearchTree.swift
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[113/135] Compiling Math Bitwise.swift
[114/135] Compiling Math CollectionExtensions.swift
[115/135] Compiling PlotModel DefaultVerticalPlotModel.Builder.swift
[116/135] Emitting module PlotModel
[117/135] Compiling PlotModel DefaultVerticalPlotModel.swift
[118/136] Compiling PlotModel PlotModel.swift
[119/136] Compiling PlotModel HorizontalPlotModel.swift
[120/136] Compiling PlotModel DefaultVerticalPointModel.swift
[121/136] Compiling PlotModel PointModel.swift
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[131/138] Compiling Math IntegerExtensions.swift
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[137/138] Compiling Math DoubleExtensions.swift
[138/138] Compiling Math Fraction.swift
[140/173] Compiling Pitch Chord.IntervalPattern.swift
[141/173] Compiling Pitch Chord.swift
[142/173] Compiling Pitch ChordDescriptor.swift
[143/173] Compiling Pitch Dyad.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[144/174] 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'
23 | /// let mean: Frequency = 440.0 // => "a 440"
24 | ///
25 | public struct Frequency: NewType, SignedNumeric {
| `- error: type 'Frequency' does not conform to protocol 'AdditiveArithmetic'
26 |
27 | // MARK: - Instance Properties
Swift.AdditiveArithmetic.+=:2:13: note: multiple matching functions named '+=' with type '(inout Frequency, Frequency) -> ()'
1 | protocol AdditiveArithmetic {
2 | static func += (lhs: inout Self, rhs: Self)}
| `- note: multiple matching functions named '+=' with type '(inout Frequency, Frequency) -> ()'
3 |
Swift.AdditiveArithmetic.+=:2:20: note: candidate exactly matches
1 | protocol AdditiveArithmetic {
2 | public static func += (lhs: inout Self, rhs: Self)}
| `- note: candidate exactly matches
3 |
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/Wrapping/NewType.swift:71:24: note: candidate exactly matches
69 | }
70 |
71 | public static func += (lhs: inout Self, rhs: Self) {
| `- note: candidate exactly matches
72 | lhs = lhs + rhs
73 | }
:
77 | }
78 |
79 | public static func -= (lhs: inout Self, rhs: Self) {
| `- note: candidate exactly matches
80 | lhs = lhs - rhs
81 | }
Swift.AdditiveArithmetic.-=:2:13: note: multiple matching functions named '-=' with type '(inout Frequency, Frequency) -> ()'
1 | protocol AdditiveArithmetic {
2 | static func -= (lhs: inout Self, rhs: Self)}
| `- note: multiple matching functions named '-=' with type '(inout Frequency, Frequency) -> ()'
3 |
Swift.AdditiveArithmetic.-=:2:20: note: candidate exactly matches
1 | protocol AdditiveArithmetic {
2 | public static func -= (lhs: inout Self, rhs: Self)}
| `- note: candidate exactly matches
3 |
/host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/NoteNumber.swift:27:15: error: type 'NoteNumber' does not conform to protocol 'AdditiveArithmetic'
25 | /// let cold: NoteNumber = 60
26 | ///
27 | public struct NoteNumber:
| `- error: type 'NoteNumber' does not conform to protocol 'AdditiveArithmetic'
28 | NewType,
29 | Comparable,
Swift.AdditiveArithmetic.+=:2:13: note: multiple matching functions named '+=' with type '(inout NoteNumber, NoteNumber) -> ()'
1 | protocol AdditiveArithmetic {
2 | static func += (lhs: inout Self, rhs: Self)}
| `- note: multiple matching functions named '+=' with type '(inout NoteNumber, NoteNumber) -> ()'
3 |
Swift.AdditiveArithmetic.+=:2:20: note: candidate exactly matches
1 | protocol AdditiveArithmetic {
2 | public static func += (lhs: inout Self, rhs: Self)}
| `- note: candidate exactly matches
3 |
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/Wrapping/NewType.swift:71:24: note: candidate exactly matches
69 | }
70 |
71 | public static func += (lhs: inout Self, rhs: Self) {
| `- note: candidate exactly matches
72 | lhs = lhs + rhs
73 | }
:
77 | }
78 |
79 | public static func -= (lhs: inout Self, rhs: Self) {
| `- note: candidate exactly matches
80 | lhs = lhs - rhs
81 | }
Swift.AdditiveArithmetic.-=:2:13: note: multiple matching functions named '-=' with type '(inout NoteNumber, NoteNumber) -> ()'
1 | protocol AdditiveArithmetic {
2 | static func -= (lhs: inout Self, rhs: Self)}
| `- note: multiple matching functions named '-=' with type '(inout NoteNumber, NoteNumber) -> ()'
3 |
Swift.AdditiveArithmetic.-=:2:20: note: candidate exactly matches
1 | protocol AdditiveArithmetic {
2 | public static func -= (lhs: inout Self, rhs: Self)}
| `- note: candidate exactly matches
3 |
[145/176] Emitting module Duration
/host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/Frequency.swift:25:15: error: type 'Frequency' does not conform to protocol 'AdditiveArithmetic'
23 | /// let mean: Frequency = 440.0 // => "a 440"
24 | ///
25 | public struct Frequency: NewType, SignedNumeric {
| `- error: type 'Frequency' does not conform to protocol 'AdditiveArithmetic'
26 |
27 | // MARK: - Instance Properties
Swift.AdditiveArithmetic.+=:2:13: note: multiple matching functions named '+=' with type '(inout Frequency, Frequency) -> ()'
1 | protocol AdditiveArithmetic {
2 | static func += (lhs: inout Self, rhs: Self)}
| `- note: multiple matching functions named '+=' with type '(inout Frequency, Frequency) -> ()'
3 |
Swift.AdditiveArithmetic.+=:2:20: note: candidate exactly matches
1 | protocol AdditiveArithmetic {
2 | public static func += (lhs: inout Self, rhs: Self)}
| `- note: candidate exactly matches
3 |
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/Wrapping/NewType.swift:71:24: note: candidate exactly matches
69 | }
70 |
71 | public static func += (lhs: inout Self, rhs: Self) {
| `- note: candidate exactly matches
72 | lhs = lhs + rhs
73 | }
:
77 | }
78 |
79 | public static func -= (lhs: inout Self, rhs: Self) {
| `- note: candidate exactly matches
80 | lhs = lhs - rhs
81 | }
Swift.AdditiveArithmetic.-=:2:13: note: multiple matching functions named '-=' with type '(inout Frequency, Frequency) -> ()'
1 | protocol AdditiveArithmetic {
2 | static func -= (lhs: inout Self, rhs: Self)}
| `- note: multiple matching functions named '-=' with type '(inout Frequency, Frequency) -> ()'
3 |
Swift.AdditiveArithmetic.-=:2:20: note: candidate exactly matches
1 | protocol AdditiveArithmetic {
2 | public static func -= (lhs: inout Self, rhs: Self)}
| `- note: candidate exactly matches
3 |
[147/176] 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'
23 | /// let mean: Frequency = 440.0 // => "a 440"
24 | ///
25 | public struct Frequency: NewType, SignedNumeric {
| `- error: type 'Frequency' does not conform to protocol 'AdditiveArithmetic'
26 |
27 | // MARK: - Instance Properties
Swift.AdditiveArithmetic.+=:2:13: note: multiple matching functions named '+=' with type '(inout Frequency, Frequency) -> ()'
1 | protocol AdditiveArithmetic {
2 | static func += (lhs: inout Self, rhs: Self)}
| `- note: multiple matching functions named '+=' with type '(inout Frequency, Frequency) -> ()'
3 |
Swift.AdditiveArithmetic.+=:2:20: note: candidate exactly matches
1 | protocol AdditiveArithmetic {
2 | public static func += (lhs: inout Self, rhs: Self)}
| `- note: candidate exactly matches
3 |
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/Wrapping/NewType.swift:71:24: note: candidate exactly matches
69 | }
70 |
71 | public static func += (lhs: inout Self, rhs: Self) {
| `- note: candidate exactly matches
72 | lhs = lhs + rhs
73 | }
:
77 | }
78 |
79 | public static func -= (lhs: inout Self, rhs: Self) {
| `- note: candidate exactly matches
80 | lhs = lhs - rhs
81 | }
Swift.AdditiveArithmetic.-=:2:13: note: multiple matching functions named '-=' with type '(inout Frequency, Frequency) -> ()'
1 | protocol AdditiveArithmetic {
2 | static func -= (lhs: inout Self, rhs: Self)}
| `- note: multiple matching functions named '-=' with type '(inout Frequency, Frequency) -> ()'
3 |
Swift.AdditiveArithmetic.-=:2:20: note: candidate exactly matches
1 | protocol AdditiveArithmetic {
2 | public static func -= (lhs: inout Self, rhs: Self)}
| `- note: candidate exactly matches
3 |
[148/176] 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'
23 | /// let mean: Frequency = 440.0 // => "a 440"
24 | ///
25 | public struct Frequency: NewType, SignedNumeric {
| `- error: type 'Frequency' does not conform to protocol 'AdditiveArithmetic'
26 |
27 | // MARK: - Instance Properties
Swift.AdditiveArithmetic.+=:2:13: note: multiple matching functions named '+=' with type '(inout Frequency, Frequency) -> ()'
1 | protocol AdditiveArithmetic {
2 | static func += (lhs: inout Self, rhs: Self)}
| `- note: multiple matching functions named '+=' with type '(inout Frequency, Frequency) -> ()'
3 |
Swift.AdditiveArithmetic.+=:2:20: note: candidate exactly matches
1 | protocol AdditiveArithmetic {
2 | public static func += (lhs: inout Self, rhs: Self)}
| `- note: candidate exactly matches
3 |
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/Wrapping/NewType.swift:71:24: note: candidate exactly matches
69 | }
70 |
71 | public static func += (lhs: inout Self, rhs: Self) {
| `- note: candidate exactly matches
72 | lhs = lhs + rhs
73 | }
:
77 | }
78 |
79 | public static func -= (lhs: inout Self, rhs: Self) {
| `- note: candidate exactly matches
80 | lhs = lhs - rhs
81 | }
Swift.AdditiveArithmetic.-=:2:13: note: multiple matching functions named '-=' with type '(inout Frequency, Frequency) -> ()'
1 | protocol AdditiveArithmetic {
2 | static func -= (lhs: inout Self, rhs: Self)}
| `- note: multiple matching functions named '-=' with type '(inout Frequency, Frequency) -> ()'
3 |
Swift.AdditiveArithmetic.-=:2:20: note: candidate exactly matches
1 | protocol AdditiveArithmetic {
2 | public static func -= (lhs: inout Self, rhs: Self)}
| `- note: candidate exactly matches
3 |
[152/176] Compiling Pitch OrderedIntervalDescriptor.swift
[153/176] Compiling Pitch UnorderedIntervalDescriptor.swift
[154/176] Compiling Pitch NoteNumberRepresentable.swift
[155/176] Compiling Pitch OrderedInterval.swift
[156/176] Compiling Pitch IntervalOrdinal.swift
[157/176] Compiling Pitch IntervalQuality.swift
[158/176] Compiling Pitch NoteNumber.swift
[159/176] Compiling Pitch IntervalDescriptor.swift
[162/176] Compiling Pitch TuningSystem.swift
[163/176] Compiling Pitch UnorderedInterval.swift
[164/176] Compiling Pitch Scale.IntervalPattern.swift
[165/176] Compiling Pitch Scale.swift
[171/176] Compiling Pitch Pitch.Class.swift
[172/176] Compiling Pitch Pitch.swift
/host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/NoteNumber.swift:27:15: error: type 'NoteNumber' does not conform to protocol 'AdditiveArithmetic'
25 | /// let cold: NoteNumber = 60
26 | ///
27 | public struct NoteNumber:
| `- error: type 'NoteNumber' does not conform to protocol 'AdditiveArithmetic'
28 | NewType,
29 | Comparable,
Swift.AdditiveArithmetic.+=:2:13: note: multiple matching functions named '+=' with type '(inout NoteNumber, NoteNumber) -> ()'
1 | protocol AdditiveArithmetic {
2 | static func += (lhs: inout Self, rhs: Self)}
| `- note: multiple matching functions named '+=' with type '(inout NoteNumber, NoteNumber) -> ()'
3 |
Swift.AdditiveArithmetic.+=:2:20: note: candidate exactly matches
1 | protocol AdditiveArithmetic {
2 | public static func += (lhs: inout Self, rhs: Self)}
| `- note: candidate exactly matches
3 |
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/Wrapping/NewType.swift:71:24: note: candidate exactly matches
69 | }
70 |
71 | public static func += (lhs: inout Self, rhs: Self) {
| `- note: candidate exactly matches
72 | lhs = lhs + rhs
73 | }
:
77 | }
78 |
79 | public static func -= (lhs: inout Self, rhs: Self) {
| `- note: candidate exactly matches
80 | lhs = lhs - rhs
81 | }
Swift.AdditiveArithmetic.-=:2:13: note: multiple matching functions named '-=' with type '(inout NoteNumber, NoteNumber) -> ()'
1 | protocol AdditiveArithmetic {
2 | static func -= (lhs: inout Self, rhs: Self)}
| `- note: multiple matching functions named '-=' with type '(inout NoteNumber, NoteNumber) -> ()'
3 |
Swift.AdditiveArithmetic.-=:2:20: note: candidate exactly matches
1 | protocol AdditiveArithmetic {
2 | public static func -= (lhs: inout Self, rhs: Self)}
| `- note: candidate exactly matches
3 |
/host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/NoteNumber.swift:27:15: error: type 'NoteNumber' does not conform to protocol 'AdditiveArithmetic'
25 | /// let cold: NoteNumber = 60
26 | ///
27 | public struct NoteNumber:
| `- error: type 'NoteNumber' does not conform to protocol 'AdditiveArithmetic'
28 | NewType,
29 | Comparable,
Swift.AdditiveArithmetic.+=:2:13: note: multiple matching functions named '+=' with type '(inout NoteNumber, NoteNumber) -> ()'
1 | protocol AdditiveArithmetic {
2 | static func += (lhs: inout Self, rhs: Self)}
| `- note: multiple matching functions named '+=' with type '(inout NoteNumber, NoteNumber) -> ()'
3 |
Swift.AdditiveArithmetic.+=:2:20: note: candidate exactly matches
1 | protocol AdditiveArithmetic {
2 | public static func += (lhs: inout Self, rhs: Self)}
| `- note: candidate exactly matches
3 |
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/Wrapping/NewType.swift:71:24: note: candidate exactly matches
69 | }
70 |
71 | public static func += (lhs: inout Self, rhs: Self) {
| `- note: candidate exactly matches
72 | lhs = lhs + rhs
73 | }
:
77 | }
78 |
79 | public static func -= (lhs: inout Self, rhs: Self) {
| `- note: candidate exactly matches
80 | lhs = lhs - rhs
81 | }
Swift.AdditiveArithmetic.-=:2:13: note: multiple matching functions named '-=' with type '(inout NoteNumber, NoteNumber) -> ()'
1 | protocol AdditiveArithmetic {
2 | static func -= (lhs: inout Self, rhs: Self)}
| `- note: multiple matching functions named '-=' with type '(inout NoteNumber, NoteNumber) -> ()'
3 |
Swift.AdditiveArithmetic.-=:2:20: note: candidate exactly matches
1 | protocol AdditiveArithmetic {
2 | public static func -= (lhs: inout Self, rhs: Self)}
| `- note: candidate exactly matches
3 |
/host/spi-builder-workspace/.build/checkouts/Music/Sources/Pitch/NoteNumber.swift:27:15: error: type 'NoteNumber' does not conform to protocol 'AdditiveArithmetic'
25 | /// let cold: NoteNumber = 60
26 | ///
27 | public struct NoteNumber:
| `- error: type 'NoteNumber' does not conform to protocol 'AdditiveArithmetic'
28 | NewType,
29 | Comparable,
Swift.AdditiveArithmetic.+=:2:13: note: multiple matching functions named '+=' with type '(inout NoteNumber, NoteNumber) -> ()'
1 | protocol AdditiveArithmetic {
2 | static func += (lhs: inout Self, rhs: Self)}
| `- note: multiple matching functions named '+=' with type '(inout NoteNumber, NoteNumber) -> ()'
3 |
Swift.AdditiveArithmetic.+=:2:20: note: candidate exactly matches
1 | protocol AdditiveArithmetic {
2 | public static func += (lhs: inout Self, rhs: Self)}
| `- note: candidate exactly matches
3 |
/host/spi-builder-workspace/.build/checkouts/Structure/Sources/DataStructures/Wrapping/NewType.swift:71:24: note: candidate exactly matches
69 | }
70 |
71 | public static func += (lhs: inout Self, rhs: Self) {
| `- note: candidate exactly matches
72 | lhs = lhs + rhs
73 | }
:
77 | }
78 |
79 | public static func -= (lhs: inout Self, rhs: Self) {
| `- note: candidate exactly matches
80 | lhs = lhs - rhs
81 | }
Swift.AdditiveArithmetic.-=:2:13: note: multiple matching functions named '-=' with type '(inout NoteNumber, NoteNumber) -> ()'
1 | protocol AdditiveArithmetic {
2 | static func -= (lhs: inout Self, rhs: Self)}
| `- note: multiple matching functions named '-=' with type '(inout NoteNumber, NoteNumber) -> ()'
3 |
Swift.AdditiveArithmetic.-=:2:20: note: candidate exactly matches
1 | protocol AdditiveArithmetic {
2 | public static func -= (lhs: inout Self, rhs: Self)}
| `- note: candidate exactly matches
3 |
BUILD FAILURE 6.3 linux