Swift Package IndexBuild Information
Failed to build SwiftyAlgebra, reference 0.1.0 (44c947), with Swift 6.2 (beta) for Android on 20 Jun 2025 23:48:51 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1Build Log
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RunAll
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Builder version: 4.64.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/koher/SwiftyAlgebra.git
Reference: 0.1.0
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
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hint: of your new repositories, which will suppress this warning, call:
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From https://github.com/koher/SwiftyAlgebra
* tag 0.1.0 -> FETCH_HEAD
HEAD is now at 44c947e Reorganize the repository as a Swift package
Cloned https://github.com/koher/SwiftyAlgebra.git
Revision (git rev-parse @):
44c947e167d42ece692ca0647dc3957ef225aee3
SUCCESS checkout https://github.com/koher/SwiftyAlgebra.git at 0.1.0
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Build
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Selected platform: android
Swift version: 6.2
Building package at path: $PWD
https://github.com/koher/SwiftyAlgebra.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:b7c4a6b4153ff40ef9277e2157e708f835b8eb011095d53bd8db4594eb2b7798
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.2-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-8C5A4AE7A8CE2BA.txt
error: compile command failed due to signal 6 (use -v to see invocation)
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:14:5: warning: 'public' modifier is redundant for initializer declared in a public extension
12 | public extension Ring {
13 | // required init from `ExpressibleByIntegerLiteral`
14 | public init(integerLiteral n: Int) {
| `- warning: 'public' modifier is redundant for initializer declared in a public extension
15 | self.init(from: n)
16 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:18:5: warning: 'public' modifier is redundant for property declared in a public extension
16 | }
17 |
18 | public var isInvertible: Bool {
| `- warning: 'public' modifier is redundant for property declared in a public extension
19 | return (inverse != nil)
20 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:22:5: warning: 'public' modifier is redundant for property declared in a public extension
20 | }
21 |
22 | public var normalizeUnit: Self {
| `- warning: 'public' modifier is redundant for property declared in a public extension
23 | return .identity
24 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:26:5: warning: 'public' modifier is redundant for static property declared in a public extension
24 | }
25 |
26 | public static var zero: Self {
| `- warning: 'public' modifier is redundant for static property declared in a public extension
27 | return Self(from: 0)
28 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:30:5: warning: 'public' modifier is redundant for static property declared in a public extension
28 | }
29 |
30 | public static var identity: Self {
| `- warning: 'public' modifier is redundant for static property declared in a public extension
31 | return Self(from: 1)
32 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:34:5: warning: 'public' modifier is redundant for operator function declared in a public extension
32 | }
33 |
34 | public static func **(a: Self, n: Int) -> Self {
| `- warning: 'public' modifier is redundant for operator function declared in a public extension
35 | return (0 ..< n).reduce(.identity){ (res, _) in res * a }
36 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:38:5: warning: 'public' modifier is redundant for static property declared in a public extension
36 | }
37 |
38 | public static var isField: Bool {
| `- warning: 'public' modifier is redundant for static property declared in a public extension
39 | return false
40 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:46:5: warning: 'public' modifier is redundant for initializer declared in a public extension
44 |
45 | public extension Subring {
46 | public init(from n: 𝐙) {
| `- warning: 'public' modifier is redundant for initializer declared in a public extension
47 | self.init( Super.init(from: n) )
48 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:50:5: warning: 'public' modifier is redundant for property declared in a public extension
48 | }
49 |
50 | public var inverse: Self? {
| `- warning: 'public' modifier is redundant for property declared in a public extension
51 | return asSuper.inverse.flatMap{ Self.init($0) }
52 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:54:5: warning: 'public' modifier is redundant for static property declared in a public extension
52 | }
53 |
54 | public static var zero: Self {
| `- warning: 'public' modifier is redundant for static property declared in a public extension
55 | return Self.init(from: 0)
56 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:58:5: warning: 'public' modifier is redundant for static property declared in a public extension
56 | }
57 |
58 | public static var identity: Self {
| `- warning: 'public' modifier is redundant for static property declared in a public extension
59 | return Self.init(from: 1)
60 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:72:5: warning: 'public' modifier is redundant for operator function declared in a public extension
70 |
71 | public extension Ideal {
72 | public static func * (a: Self, b: Self) -> Self {
| `- warning: 'public' modifier is redundant for operator function declared in a public extension
73 | return Self(a.asSuper * b.asSuper)
74 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:76:5: warning: 'public' modifier is redundant for operator function declared in a public extension
74 | }
75 |
76 | public static func * (r: Super, a: Self) -> Self {
| `- warning: 'public' modifier is redundant for operator function declared in a public extension
77 | return Self(r * a.asSuper)
78 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:80:5: warning: 'public' modifier is redundant for operator function declared in a public extension
78 | }
79 |
80 | public static func * (a: Self, r: Super) -> Self {
| `- warning: 'public' modifier is redundant for operator function declared in a public extension
81 | return Self(a.asSuper * r)
82 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:88:5: warning: 'public' modifier is redundant for initializer declared in a public extension
86 |
87 | public extension _ProductRing {
88 | public init(from a: 𝐙) {
| `- warning: 'public' modifier is redundant for initializer declared in a public extension
89 | self.init(Left(from: a), Right(from: a))
90 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:92:5: warning: 'public' modifier is redundant for property declared in a public extension
90 | }
91 |
92 | public var inverse: Self? {
| `- warning: 'public' modifier is redundant for property declared in a public extension
93 | return _1.inverse.flatMap{ r1 in _2.inverse.flatMap{ r2 in Self(r1, r2) } }
94 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:96:5: warning: 'public' modifier is redundant for static property declared in a public extension
94 | }
95 |
96 | public static var zero: Self {
| `- warning: 'public' modifier is redundant for static property declared in a public extension
97 | return Self(Left.zero, Right.zero)
98 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:99:5: warning: 'public' modifier is redundant for static property declared in a public extension
97 | return Self(Left.zero, Right.zero)
98 | }
99 | public static var identity: Self {
| `- warning: 'public' modifier is redundant for static property declared in a public extension
100 | return Self(Left.identity, Right.identity)
101 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:103:5: warning: 'public' modifier is redundant for operator function declared in a public extension
101 | }
102 |
103 | public static func * (a: Self, b: Self) -> Self {
| `- warning: 'public' modifier is redundant for operator function declared in a public extension
104 | return Self(a._1 * b._1, a._2 * b._2)
105 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift:74:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'ProductRing' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
72 | }
73 |
74 | public var hashValue: Int {
| `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'ProductRing' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
75 | return (_1.hashValue &* 31) &+ _2.hashValue
76 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:124:5: warning: 'public' modifier is redundant for initializer declared in a public extension
122 |
123 | public extension _QuotientRing where Base == Sub.Super {
124 | public init(from n: 𝐙) {
| `- warning: 'public' modifier is redundant for initializer declared in a public extension
125 | self.init(Base(from: n))
126 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:128:5: warning: 'public' modifier is redundant for property declared in a public extension
126 | }
127 |
128 | public var inverse: Self? {
| `- warning: 'public' modifier is redundant for property declared in a public extension
129 | return Sub.inverseInQuotient(representative).map{ Self($0) }
130 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:132:5: warning: 'public' modifier is redundant for static property declared in a public extension
130 | }
131 |
132 | public static var zero: Self {
| `- warning: 'public' modifier is redundant for static property declared in a public extension
133 | return Self(.zero)
134 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:136:5: warning: 'public' modifier is redundant for static property declared in a public extension
134 | }
135 |
136 | public static var identity: Self {
| `- warning: 'public' modifier is redundant for static property declared in a public extension
137 | return Self(.identity)
138 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:140:5: warning: 'public' modifier is redundant for operator function declared in a public extension
138 | }
139 |
140 | public static func * (a: Self, b: Self) -> Self {
| `- warning: 'public' modifier is redundant for operator function declared in a public extension
141 | return Self(a.representative * b.representative)
142 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:144:5: warning: 'public' modifier is redundant for property declared in a public extension
142 | }
143 |
144 | public var hashValue: Int {
| `- warning: 'public' modifier is redundant for property declared in a public extension
145 | return representative.hashValue // must assure `representative` is unique.
146 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift:144:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'QuotientRing' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
142 | }
143 |
144 | public var hashValue: Int {
| `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'QuotientRing' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
145 | return representative.hashValue // must assure `representative` is unique.
146 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Map.swift:16:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'RingHom' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
14 | }
15 |
16 | public var hashValue: Int {
| `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'RingHom' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
17 | return 0
18 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift:17:5: warning: 'public' modifier is redundant for instance method declared in a public extension
15 |
16 | public extension SetType {
17 | public func asSubset<S: SubsetType>(of: S.Type) -> S where S.Super == Self {
| `- warning: 'public' modifier is redundant for instance method declared in a public extension
18 | assert(S.contains(self), "\(S.self) does not contain \(self).")
19 | return S.init(self)
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift:22:5: warning: 'public' modifier is redundant for instance method declared in a public extension
20 | }
21 |
22 | public func asQuotient<Q: QuotientSetType>(in: Q.Type) -> Q where Q.Base == Self {
| `- warning: 'public' modifier is redundant for instance method declared in a public extension
23 | return Q.init(self)
24 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift:26:5: warning: 'public' modifier is redundant for property declared in a public extension
24 | }
25 |
26 | public var detailDescription: String {
| `- warning: 'public' modifier is redundant for property declared in a public extension
27 | return description
28 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift:30:5: warning: 'public' modifier is redundant for static property declared in a public extension
28 | }
29 |
30 | public static var symbol: String {
| `- warning: 'public' modifier is redundant for static property declared in a public extension
31 | return String(describing: self)
32 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift:48:5: warning: 'public' modifier is redundant for operator function declared in a public extension
46 |
47 | public extension SubsetType {
48 | public static func == (a: Self, b: Self) -> Bool {
| `- warning: 'public' modifier is redundant for operator function declared in a public extension
49 | return a.asSuper == b.asSuper
50 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift:52:5: warning: 'public' modifier is redundant for property declared in a public extension
50 | }
51 |
52 | public var hashValue: Int {
| `- warning: 'public' modifier is redundant for property declared in a public extension
53 | return asSuper.hashValue
54 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift:56:5: warning: 'public' modifier is redundant for property declared in a public extension
54 | }
55 |
56 | public var description: String {
| `- warning: 'public' modifier is redundant for property declared in a public extension
57 | return asSuper.description
58 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift:70:5: warning: 'public' modifier is redundant for operator function declared in a public extension
68 |
69 | public extension ProductSetType {
70 | public static func == (a: Self, b: Self) -> Bool {
| `- warning: 'public' modifier is redundant for operator function declared in a public extension
71 | return (a._1 == b._1) && (a._2 == b._2)
72 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift:74:5: warning: 'public' modifier is redundant for property declared in a public extension
72 | }
73 |
74 | public var hashValue: Int {
| `- warning: 'public' modifier is redundant for property declared in a public extension
75 | return (_1.hashValue &* 31) &+ _2.hashValue
76 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift:78:5: warning: 'public' modifier is redundant for property declared in a public extension
76 | }
77 |
78 | public var description: String {
| `- warning: 'public' modifier is redundant for property declared in a public extension
79 | return "(\(_1), \(_2))"
80 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift:82:5: warning: 'public' modifier is redundant for static property declared in a public extension
80 | }
81 |
82 | public static var symbol: String {
| `- warning: 'public' modifier is redundant for static property declared in a public extension
83 | return "\(Left.symbol)×\(Right.symbol)"
84 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift:74:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'ProductSet' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
72 | }
73 |
74 | public var hashValue: Int {
| `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'ProductSet' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
75 | return (_1.hashValue &* 31) &+ _2.hashValue
76 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift:109:5: warning: 'public' modifier is redundant for operator function declared in a public extension
107 |
108 | public extension QuotientSetType {
109 | public static func == (a: Self, b: Self) -> Bool {
| `- warning: 'public' modifier is redundant for operator function declared in a public extension
110 | return isEquivalent(a.representative, b.representative)
111 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift:113:5: warning: 'public' modifier is redundant for property declared in a public extension
111 | }
112 |
113 | public var description: String {
| `- warning: 'public' modifier is redundant for property declared in a public extension
114 | return "\(representative)"
115 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift:117:5: warning: 'public' modifier is redundant for static property declared in a public extension
115 | }
116 |
117 | public static var symbol: String {
| `- warning: 'public' modifier is redundant for static property declared in a public extension
118 | return "\(Base.symbol)/~"
119 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift:74:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'ProductVectorSpace' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
72 | }
73 |
74 | public var hashValue: Int {
| `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'ProductVectorSpace' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
75 | return (_1.hashValue &* 31) &+ _2.hashValue
76 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift:80:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'AsVectorSpace' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
78 | }
79 |
80 | public var hashValue: Int {
| `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'AsVectorSpace' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
81 | return value.hashValue
82 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift:92:5: warning: 'public' modifier is redundant for initializer declared in a public extension
90 |
91 | public extension _LinearMap where Domain: FiniteDimVectorSpace, Codomain: FiniteDimVectorSpace {
92 | public init(matrix: DynamicMatrix<CoeffRing>) {
| `- warning: 'public' modifier is redundant for initializer declared in a public extension
93 | self.init{ v in
94 | let x = DynamicVector(dim: Domain.dim, grid: v.standardCoordinates)
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift:100:5: warning: 'public' modifier is redundant for property declared in a public extension
98 | }
99 |
100 | public var asMatrix: DynamicMatrix<CoeffRing> {
| `- warning: 'public' modifier is redundant for property declared in a public extension
101 | let comps = Domain.standardBasis.enumerated().flatMap { (j, v) -> [MatrixComponent<CoeffRing>] in
102 | let w = self.applied(to: v)
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift:108:5: warning: 'public' modifier is redundant for property declared in a public extension
106 | }
107 |
108 | public var trace: CoeffRing {
| `- warning: 'public' modifier is redundant for property declared in a public extension
109 | return asMatrix.trace
110 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift:112:5: warning: 'public' modifier is redundant for property declared in a public extension
110 | }
111 |
112 | public var determinant: CoeffRing {
| `- warning: 'public' modifier is redundant for property declared in a public extension
113 | return asMatrix.determinant
114 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Map.swift:16:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'LinearMap' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
14 | }
15 |
16 | public var hashValue: Int {
| `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'LinearMap' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
17 | return 0
18 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift:141:5: warning: 'public' modifier is redundant for property declared in a public extension
139 |
140 | public extension LinearMap where V: FiniteDimVectorSpace, W: FiniteDimVectorSpace {
141 | public var asMatrix: Matrix<Dynamic, Dynamic, CoeffRing> {
| `- warning: 'public' modifier is redundant for property declared in a public extension
142 | fatalError()
143 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift:149:5: warning: 'public' modifier is redundant for instance method declared in a public extension
147 |
148 | public extension _LinearEnd {
149 | public func bracket(_ g: Self) -> Self {
| `- warning: 'public' modifier is redundant for instance method declared in a public extension
150 | let f = self
151 | return f ∘ g - g ∘ f
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Map.swift:16:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'LinearEnd' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
14 | }
15 |
16 | public var hashValue: Int {
| `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'LinearEnd' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
17 | return 0
18 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Map.swift:16:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'LinearAut' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
14 | }
15 |
16 | public var hashValue: Int {
| `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'LinearAut' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
17 | return 0
18 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift:193:5: warning: 'public' modifier is redundant for property declared in a public extension
191 |
192 | public extension LinearAut where V: FiniteDimVectorSpace {
193 | public var inverse: LinearAut<V> {
| `- warning: 'public' modifier is redundant for property declared in a public extension
194 | fatalError("TODO")
195 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift:198:64: error: type 'Self.Left' does not conform to protocol 'VectorSpace'
196 | }
197 |
198 | public protocol _BilinearMap: Map, VectorSpace where Domain == ProductVectorSpace<Left, Right>, Domain.CoeffRing == Codomain.CoeffRing {
| `- error: type 'Self.Left' does not conform to protocol 'VectorSpace'
199 | associatedtype Left
200 | associatedtype Right
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift:198:126: error: 'CoeffRing' is not a member type of type 'Self.Codomain'
196 | }
197 |
198 | public protocol _BilinearMap: Map, VectorSpace where Domain == ProductVectorSpace<Left, Right>, Domain.CoeffRing == Codomain.CoeffRing {
| `- error: 'CoeffRing' is not a member type of type 'Self.Codomain'
199 | associatedtype Left
200 | associatedtype Right
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift:206:5: warning: 'public' modifier is redundant for initializer declared in a public extension
204 |
205 | public extension _BilinearMap {
206 | public init(_ f: @escaping (Left, Right) -> Codomain) {
| `- warning: 'public' modifier is redundant for initializer declared in a public extension
207 | self.init{ (v: ProductVectorSpace) in f(v._1, v._2) }
208 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift:210:5: warning: 'public' modifier is redundant for subscript declared in a public extension
208 | }
209 |
210 | public subscript(x: Left, y: Right) -> Codomain {
| `- warning: 'public' modifier is redundant for subscript declared in a public extension
211 | return self.applied(to: ProductVectorSpace(x, y))
212 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Map.swift:16:16: warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'BilinearMap' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
14 | }
15 |
16 | public var hashValue: Int {
| `- warning: 'Hashable.hashValue' is deprecated as a protocol requirement; conform type 'BilinearMap' to 'Hashable' by implementing 'hash(into:)' instead [#DeprecatedDeclaration]
17 | return 0
18 | }
/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift:256:5: warning: 'public' modifier is redundant for initializer declared in a public extension
254 |
255 | public extension BilinearForm where V1 == V2, W == AsVectorSpace<V1.CoeffRing> {
256 | public init(_ f: @escaping (Left, Right) -> R) {
| `- warning: 'public' modifier is redundant for initializer declared in a public extension
257 | self.init{ (v: ProductVectorSpace) in AsVectorSpace( f(v._1, v._2) ) }
258 | }
swift-frontend: /home/build-user/swift/lib/Sema/CSDiagnostics.h:251: swift::constraints::RequirementFailure::RequirementFailure(const Solution &, Type, Type, ConstraintLocator *): Assertion `AffectedDecl' failed.
Please submit a bug report (https://swift.org/contributing/#reporting-bugs) and include the crash backtrace.
Stack dump:
0. Program arguments: /root/.local/share/swiftly/toolchains/6.2-snapshot-2025-05-15/usr/bin/swift-frontend -frontend -c /host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/AdditiveGroup.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/EuclideanRing.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Field.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Group.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/LieAlgebra.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Map.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Module.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Monoid.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/NormedSpace.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Representation.swift -primary-file /host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Ring.swift -primary-file /host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/Set.swift -primary-file /host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift -primary-file /host/spi-builder-workspace/Sources/SwiftyAlgebra/Combinatorics/BernoulliNumbers.swift -primary-file /host/spi-builder-workspace/Sources/SwiftyAlgebra/Combinatorics/IntList.swift -primary-file /host/spi-builder-workspace/Sources/SwiftyAlgebra/Combinatorics/Permutation.swift -primary-file /host/spi-builder-workspace/Sources/SwiftyAlgebra/Combinatorics/combinatorics.swift -primary-file /host/spi-builder-workspace/Sources/SwiftyAlgebra/Computation/IntegerFactorization.swift -primary-file /host/spi-builder-workspace/Sources/SwiftyAlgebra/Computation/PolynomialFactorization.swift -primary-file /host/spi-builder-workspace/Sources/SwiftyAlgebra/Extensions/Array.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Extensions/Dictionary.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Extensions/Sequence.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/FreeModule/FreeModule.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/FreeModule/FreeModuleBase.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/FreeModule/FreeModuleHom.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Homology/ChainComplex.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Homology/ChainComplexOperations.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Homology/ChainMap.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Homology/ExactSequence.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Homology/Homology.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Homology/HomologyClass.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Homology/HomologyExactSequence.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Homology/HomologyMap.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/Computation/ComputationalMatrix.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/Computation/DiagonalEliminator.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/Computation/EchelonEliminator.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/Computation/HermiteEliminator.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/Computation/MatrixEliminationResult.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/Computation/MatrixEliminator.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/Computation/SmithEliminator.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/Matrix.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/MatrixGroup/GeneralLinearGroup.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/MatrixGroup/GeneralLinearLieAlgebra.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/MatrixGroup/MatrixGroup.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/MatrixGroup/MatrixLieAlgebra.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/MatrixGroup/OrthogonalGroup.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/MatrixGroup/OrthogonalLieAlgebra.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/MatrixGroup/SymplecticGroup.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/MatrixGroup/SymplecticLieAlgebra.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/MatrixGroup/UnitaryGroup.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/MatrixGroup/UnitaryLieAlgebra.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/SquareMatrix.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Matrix/Vector.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Meta/CustomOperators.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Meta/Randomable.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Meta/TypeParameters.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Numbers/Complex.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Numbers/Integer.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Numbers/Quaternion.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Numbers/Rational.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Numbers/Real.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Numbers/Z_2.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Polynomial/MPolynomial.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Polynomial/MultiplicativeSequence.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Polynomial/PolynomialIdeal.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Polynomial/Polynominal.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Polynomial/PowerSeries.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Polynomial/SymmetricPolynomial.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Structure/AlgebraicStructure.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Structure/GroupStructure.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Structure/ModuleStructure.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Structure/SimpleModuleStructure.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/SymmetricGroup/AlternatingGroup.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/SymmetricGroup/SymmetricGroup.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Util/Cache.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Util/Expression.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Util/Ref.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Util/debug.swift /host/spi-builder-workspace/Sources/SwiftyAlgebra/Util/optable.swift -supplementary-output-file-map /tmp/TemporaryDirectory.iD0zv1/supplementaryOutputs-2 -target aarch64-unknown-linux-android28 -Xllvm -aarch64-use-tbi -disable-objc-interop -sdk /root/.swiftpm/swift-sdks/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-15-a-android-0.1.artifactbundle/swift-android/ndk-sysroot -I /host/spi-builder-workspace/.build/aarch64-unknown-linux-android28/debug/Modules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format=dwarf -dwarf-version=4 -module-cache-path /host/spi-builder-workspace/.build/aarch64-unknown-linux-android28/debug/ModuleCache -swift-version 4 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -empty-abi-descriptor -resource-dir /root/.swiftpm/swift-sdks/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-15-a-android-0.1.artifactbundle/swift-android/swift-resources/usr/lib/swift-aarch64 -enable-anonymous-context-mangled-names -file-compilation-dir /host/spi-builder-workspace -Xcc --sysroot -Xcc /root/.swiftpm/swift-sdks/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-15-a-android-0.1.artifactbundle/swift-android/ndk-sysroot -Xcc -fPIC -Xcc -g -Xcc -fno-omit-frame-pointer -no-auto-bridging-header-chaining -module-name SwiftyAlgebra -in-process-plugin-server-path /root/.local/share/swiftly/toolchains/6.2-snapshot-2025-05-15/usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /root/.local/share/swiftly/toolchains/6.2-snapshot-2025-05-15/usr/lib/swift/host/plugins -plugin-path /root/.local/share/swiftly/toolchains/6.2-snapshot-2025-05-15/usr/local/lib/swift/host/plugins -parse-as-library -o /host/spi-builder-workspace/.build/aarch64-unknown-linux-android28/debug/SwiftyAlgebra.build/Ring.swift.o -o /host/spi-builder-workspace/.build/aarch64-unknown-linux-android28/debug/SwiftyAlgebra.build/Set.swift.o -o /host/spi-builder-workspace/.build/aarch64-unknown-linux-android28/debug/SwiftyAlgebra.build/VectorSpace.swift.o -o /host/spi-builder-workspace/.build/aarch64-unknown-linux-android28/debug/SwiftyAlgebra.build/BernoulliNumbers.swift.o -o /host/spi-builder-workspace/.build/aarch64-unknown-linux-android28/debug/SwiftyAlgebra.build/IntList.swift.o -o /host/spi-builder-workspace/.build/aarch64-unknown-linux-android28/debug/SwiftyAlgebra.build/Permutation.swift.o -o /host/spi-builder-workspace/.build/aarch64-unknown-linux-android28/debug/SwiftyAlgebra.build/combinatorics.swift.o -o /host/spi-builder-workspace/.build/aarch64-unknown-linux-android28/debug/SwiftyAlgebra.build/IntegerFactorization.swift.o -o /host/spi-builder-workspace/.build/aarch64-unknown-linux-android28/debug/SwiftyAlgebra.build/PolynomialFactorization.swift.o -o /host/spi-builder-workspace/.build/aarch64-unknown-linux-android28/debug/SwiftyAlgebra.build/Array.swift.o -index-store-path /host/spi-builder-workspace/.build/aarch64-unknown-linux-android28/debug/index/store -index-system-modules
1. Swift version 6.2-dev (LLVM 74f18b3ab32b72c, Swift 245514cab31b823)
2. Compiling with effective version 4.1.50
3. While evaluating request TypeCheckPrimaryFileRequest(source_file "/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift")
4. While evaluating request TypeCheckFunctionBodyRequest(SwiftyAlgebra.(file)._BilinearMap extension.init(_:)@/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift:206:12)
5. While type-checking statement at [/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift:206:59 - line:208:5] RangeText="{
self.init{ (v: ProductVectorSpace) in f(v._1, v._2) }
"
6. While type-checking expression at [/host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift:207:9 - line:207:61] RangeText="self.init{ (v: ProductVectorSpace) in f(v._1, v._2) "
7. While type-checking-target starting at /host/spi-builder-workspace/Sources/SwiftyAlgebra/Abstract/VectorSpace.swift:207:14
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):
0 swift-frontend 0x000055cd215a3c58
1 swift-frontend 0x000055cd215a177e
2 swift-frontend 0x000055cd215a42f1
3 libc.so.6 0x00007f0293c24520
4 libc.so.6 0x00007f0293c789fc pthread_kill + 300
5 libc.so.6 0x00007f0293c24476 raise + 22
6 libc.so.6 0x00007f0293c0a7f3 abort + 211
7 libc.so.6 0x00007f0293c0a71b
8 libc.so.6 0x00007f0293c1be96
9 swift-frontend 0x000055cd1ae88e3b
10 swift-frontend 0x000055cd1ae75688
11 swift-frontend 0x000055cd1ae7557a
12 swift-frontend 0x000055cd1b1b5e3f
13 swift-frontend 0x000055cd1b1b66f2
14 swift-frontend 0x000055cd1afebf87
15 swift-frontend 0x000055cd1afebda1
16 swift-frontend 0x000055cd1afebc76
17 swift-frontend 0x000055cd1b0ea7d8
18 swift-frontend 0x000055cd1b0eeb8d
19 swift-frontend 0x000055cd1b0ec7dc
20 swift-frontend 0x000055cd1b0ec024
21 swift-frontend 0x000055cd1b0ebbbe
22 swift-frontend 0x000055cd1b6eb702
23 swift-frontend 0x000055cd1b643219
24 swift-frontend 0x000055cd1b7c9168
25 swift-frontend 0x000055cd1b1595d2
26 swift-frontend 0x000055cd1b15b5bb
27 swift-frontend 0x000055cd1b1594b5
28 swift-frontend 0x000055cd19cb26d9
29 swift-frontend 0x000055cd19ca898a
30 swift-frontend 0x000055cd19ca877b
31 swift-frontend 0x000055cd19950772
32 swift-frontend 0x000055cd19941bbe
33 swift-frontend 0x000055cd19940c5c
34 swift-frontend 0x000055cd196bc5ab
35 libc.so.6 0x00007f0293c0bd90
36 libc.so.6 0x00007f0293c0be40 __libc_start_main + 128
37 swift-frontend 0x000055cd196bb5a5
BUILD FAILURE 6.2 android