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Build Information

Failed to build SwiftyTopology, reference 1.0.3 (dc2690), with Swift 6.3 for Linux on 12 Apr 2026 06:49:56 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:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/taketo1024/swm-topology.git
Reference: 1.0.3
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/taketo1024/swm-topology
 * tag               1.0.3      -> FETCH_HEAD
HEAD is now at dc2690c update deps.
Cloned https://github.com/taketo1024/swm-topology.git
Revision (git rev-parse @):
dc2690cc5d4f48a9d9af6361b43bea2ed747a8ff
SUCCESS checkout https://github.com/taketo1024/swm-topology.git at 1.0.3
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.3
Building package at path:  $PWD
https://github.com/taketo1024/swm-topology.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images: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/taketo1024/swm-core.git
Fetching https://github.com/taketo1024/swm-homology.git
[1/15984] Fetching swm-core
[801/28464] Fetching swm-core, swm-homology
Fetched https://github.com/taketo1024/swm-core.git from cache (0.72s)
Fetched https://github.com/taketo1024/swm-homology.git from cache (0.72s)
Computing version for https://github.com/taketo1024/swm-homology.git
Computed https://github.com/taketo1024/swm-homology.git at 1.4.0 (1.19s)
Fetching https://github.com/taketo1024/swm-matrix-tools.git
[1/800] Fetching swm-matrix-tools
Fetched https://github.com/taketo1024/swm-matrix-tools.git from cache (0.24s)
Computing version for https://github.com/taketo1024/swm-core.git
Computed https://github.com/taketo1024/swm-core.git at 1.3.1 (0.74s)
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/apple/swift-algorithms.git
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[789/29583] Fetching swift-algorithms, swift-collections
Fetched https://github.com/apple/swift-algorithms.git from cache (0.46s)
[1882/23525] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git from cache (2.36s)
Computing version for https://github.com/taketo1024/swm-matrix-tools.git
Computed https://github.com/taketo1024/swm-matrix-tools.git at 1.3.3 (3.28s)
Computing version for https://github.com/apple/swift-algorithms.git
Computed https://github.com/apple/swift-algorithms.git at 0.2.1 (0.85s)
Fetching https://github.com/apple/swift-numerics
[1/6416] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics from cache (0.75s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 0.1.0 (1.60s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.4.1 (1.10s)
Creating working copy for https://github.com/taketo1024/swm-homology.git
Working copy of https://github.com/taketo1024/swm-homology.git resolved at 1.4.0
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 0.1.0
Creating working copy for https://github.com/taketo1024/swm-core.git
Working copy of https://github.com/taketo1024/swm-core.git resolved at 1.3.1
Creating working copy for https://github.com/taketo1024/swm-matrix-tools.git
Working copy of https://github.com/taketo1024/swm-matrix-tools.git resolved at 1.3.3
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.4.1
Creating working copy for https://github.com/apple/swift-algorithms.git
Working copy of https://github.com/apple/swift-algorithms.git resolved at 0.2.1
Building for debugging...
[0/10] Write sources
[8/10] Compiling _NumericsShims _NumericsShims.c
[9/10] Write swift-version-24593BA9C3E375BF.txt
[11/38] Emitting module InternalCollectionsUtilities
[12/40] Compiling InternalCollectionsUtilities FixedWidthInteger+roundUpToPowerOfTwo.swift
[13/40] Compiling InternalCollectionsUtilities Integer rank.swift
[14/41] Compiling RealModule RealFunctions.swift
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[16/41] Compiling RealModule Float80+Real.swift
[17/41] Compiling InternalCollectionsUtilities _SortedCollection.swift
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[20/41] Compiling InternalCollectionsUtilities Debugging.swift
[21/41] Compiling InternalCollectionsUtilities Descriptions.swift
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[28/41] Compiling InternalCollectionsUtilities LifetimeOverride.swift
[29/41] Compiling InternalCollectionsUtilities RandomAccessCollection+Offsets.swift
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[110/131] Compiling Algorithms Trim.swift
[117/131] Emitting module OrderedCollections
[118/131] Compiling OrderedCollections OrderedSet+Sendable.swift
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[124/131] Compiling OrderedCollections _UnsafeBitset.swift
[132/132] Emitting module Algorithms
[134/176] Compiling SwmCore Combinatorics.swift
[135/176] Compiling SwmCore GraphAlgorithms.swift
[136/176] Compiling SwmCore IntList.swift
[137/176] Compiling SwmCore Operators.swift
[138/176] Compiling SwmCore Random.swift
[139/176] Compiling SwmCore TypeParameters.swift
[140/181] Compiling SwmCore AdditiveGroup.swift
[141/181] Compiling SwmCore EuclideanRing.swift
[142/181] Compiling SwmCore Field.swift
[143/181] Compiling SwmCore FractionField.swift
[144/181] Compiling SwmCore Group.swift
[145/181] Compiling SwmCore MathSet.swift
[146/181] Emitting module SwmCore
[147/181] Compiling SwmCore Cache.swift
[148/181] Compiling SwmCore Debug.swift
[149/181] Compiling SwmCore Format.swift
[150/181] Compiling SwmCore Logger.swift
[151/181] Compiling SwmCore Storage.swift
[152/181] Compiling SwmCore Complex.swift
[153/181] Compiling SwmCore F2.swift
[154/181] Compiling SwmCore Integer.swift
[155/181] Compiling SwmCore IntegerQuotient.swift
[156/181] Compiling SwmCore Quaternion.swift
[157/181] Compiling SwmCore Rational.swift
[158/181] Compiling SwmCore Real.swift
[159/181] Compiling SwmCore Permutation.swift
[160/181] Compiling SwmCore GenericPolynomial.swift
[161/181] Compiling SwmCore MultivariatePolynomial.swift
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[163/181] Compiling SwmCore PolynomialQuotient.swift
[164/181] Compiling SwmCore Module.swift
[165/181] Compiling SwmCore Monoid.swift
[166/181] Compiling SwmCore Ring.swift
[167/181] Compiling SwmCore Array.swift
[168/181] Compiling SwmCore Codable.swift
[169/181] Compiling SwmCore Dictionary.swift
[170/181] Compiling SwmCore RandomAccessCollection.swift
[171/181] Compiling SwmCore Sequence.swift
[172/181] Compiling SwmCore Set.swift
[173/181] Compiling SwmCore String.swift
[174/181] Compiling SwmCore LinearCombination.swift
[175/181] Compiling SwmCore LinearCombinationType.swift
[176/181] Compiling SwmCore TensorGenerator.swift
[177/181] Compiling SwmCore DefaultMatrixImpl.swift
[178/181] Compiling SwmCore Matrix.swift
[179/181] Compiling SwmCore MatrixIF.swift
[180/181] Compiling SwmCore MatrixImpl.swift
[181/181] Compiling SwmCore BitSequence.swift
[183/202] Emitting module SwmMatrixTools
[184/204] Compiling SwmMatrixTools SparseLUFactorizer.swift
[185/204] Compiling SwmMatrixTools SparseMatrix.swift
[186/204] Compiling SwmMatrixTools ComputationalRing.swift
[187/204] Compiling SwmMatrixTools DiagonalEliminator.swift
[188/204] Compiling SwmMatrixTools EchelonEliminator.swift
[189/204] Compiling SwmMatrixTools LUFactorizable.swift
[190/204] Compiling SwmMatrixTools LUFactorizationResult.swift
[191/204] Compiling SwmMatrixTools LUFactorizer.swift
[192/204] Compiling SwmMatrixTools SparseMatrixImpl.swift
[193/204] Compiling SwmMatrixTools LinkedList.swift
[194/204] Compiling SwmMatrixTools MatrixIF.swift
[195/204] Compiling SwmMatrixTools MatrixImpl.swift
[196/204] Compiling SwmMatrixTools MatrixPivotFinder.swift
[197/204] Compiling SwmMatrixTools SmithEliminator.swift
[198/204] Compiling SwmMatrixTools MatrixElementaryOperations.swift
[199/204] Compiling SwmMatrixTools MatrixEliminationData.swift
[200/204] Compiling SwmMatrixTools DefaultSparseMatrixImpl.swift
[201/204] Compiling SwmMatrixTools DefaultSparseMatrix_LU.swift
[202/204] Compiling SwmMatrixTools MatrixEliminationForm.swift
[203/204] Compiling SwmMatrixTools MatrixEliminationResult.swift
[204/204] Compiling SwmMatrixTools MatrixEliminator.swift
[206/216] Compiling SwmHomology ModuleHom.swift
[207/217] Compiling SwmHomology HomologyCalculator.swift
[208/217] Compiling SwmHomology HomologyCalculatable.swift
[209/217] Compiling SwmHomology HNFHomologyCalculator.swift
[210/217] Compiling SwmHomology LUHomologyCalculator.swift
[211/217] Compiling SwmHomology GradedModuleStructure.swift
[212/217] Compiling SwmHomology GridType.swift
[213/217] Emitting module SwmHomology
[214/217] Compiling SwmHomology ChainMap.swift
[215/217] Compiling SwmHomology Module.swift
[216/217] Compiling SwmHomology ModuleStructure.swift
[217/217] Compiling SwmHomology ChainComplex.swift
[219/229] Compiling SwmTopology TopologicalChainMap.swift
[220/229] Compiling SwmTopology TopologicalComplex.swift
/host/spi-builder-workspace/Sources/SwmTopology/Complex/Topological/TopologicalComplex.swift:87:9: error: instance method 'orientationCycle(relativeTo:over:)' requires that '𝐙' (aka 'Int') conform to 'HomologyCalculatable'
 85 |
 86 |     public var orientationCycle: LinearCombination<𝐙, Cell>? {
 87 |         orientationCycle(relativeTo: nil, over: 𝐙.self)
    |         `- error: instance method 'orientationCycle(relativeTo:over:)' requires that '𝐙' (aka 'Int') conform to 'HomologyCalculatable'
 88 |     }
 89 |
    :
 92 |     }
 93 |
 94 |     public func orientationCycle<R: HomologyCalculatable>(relativeTo L: Self? = nil, over: R.Type) -> LinearCombination<R, Cell>? {
    |                 `- note: where 'R' = '𝐙' (aka 'Int')
 95 |         let K = self
 96 |         let H = TopologicalHomology<Self, R>(K, relativeTo: L, withGenerators: true)
/host/spi-builder-workspace/Sources/SwmTopology/Complex/Topological/TopologicalComplex.swift:91:9: error: instance method 'orientationCycle(relativeTo:over:)' requires that '𝐙' (aka 'Int') conform to 'HomologyCalculatable'
 89 |
 90 |     public func orientationCycle(relativeTo L: Self) -> LinearCombination<𝐙, Cell>? {
 91 |         orientationCycle(relativeTo: L, over: 𝐙.self)
    |         `- error: instance method 'orientationCycle(relativeTo:over:)' requires that '𝐙' (aka 'Int') conform to 'HomologyCalculatable'
 92 |     }
 93 |
 94 |     public func orientationCycle<R: HomologyCalculatable>(relativeTo L: Self? = nil, over: R.Type) -> LinearCombination<R, Cell>? {
    |                 `- note: where 'R' = '𝐙' (aka 'Int')
 95 |         let K = self
 96 |         let H = TopologicalHomology<Self, R>(K, relativeTo: L, withGenerators: true)
/host/spi-builder-workspace/Sources/SwmTopology/Complex/Topological/TopologicalHomology.swift:14:29: error: cannot find type 'IndexedModuleStructure' in scope
12 |     public typealias Index = Int
13 |     public typealias BaseModule = LinearCombination<R, Complex.Cell>
14 |     public typealias Grid = IndexedModuleStructure<Index, BaseModule>
   |                             `- error: cannot find type 'IndexedModuleStructure' in scope
15 |
16 |     public let complex: Complex
[221/230] Compiling SwmTopology TopologicalCell.swift
[222/230] Compiling SwmTopology SimplicialMap.swift
[223/230] Compiling SwmTopology TopologicalHomology.swift
/host/spi-builder-workspace/Sources/SwmTopology/Complex/Topological/TopologicalHomology.swift:14:29: error: cannot find type 'IndexedModuleStructure' in scope
12 |     public typealias Index = Int
13 |     public typealias BaseModule = LinearCombination<R, Complex.Cell>
14 |     public typealias Grid = IndexedModuleStructure<Index, BaseModule>
   |                             `- error: cannot find type 'IndexedModuleStructure' in scope
15 |
16 |     public let complex: Complex
/host/spi-builder-workspace/Sources/SwmTopology/Complex/Topological/TopologicalHomology.swift:11:90: error: cannot find type 'IndexedModuleStructureType' in scope
 9 | import SwmHomology
10 |
11 | public struct TopologicalHomology<Complex: TopologicalComplex, R: HomologyCalculatable>: IndexedModuleStructureType {
   |                                                                                          `- error: cannot find type 'IndexedModuleStructureType' in scope
12 |     public typealias Index = Int
13 |     public typealias BaseModule = LinearCombination<R, Complex.Cell>
/host/spi-builder-workspace/Sources/SwmTopology/Complex/Topological/TopologicalHomology.swift:39:29: error: cannot find type 'IndexedModuleStructure' in scope
37 |     public typealias BaseModule = DualModule<LinearCombination<R, Complex.Cell>>
38 |     public typealias Index = Int
39 |     public typealias Grid = IndexedModuleStructure<Index, BaseModule>
   |                             `- error: cannot find type 'IndexedModuleStructure' in scope
40 |
41 |     public let complex: Complex
/host/spi-builder-workspace/Sources/SwmTopology/Complex/Topological/TopologicalHomology.swift:36:92: error: cannot find type 'IndexedModuleStructureType' in scope
34 | }
35 |
36 | public struct TopologicalCohomology<Complex: TopologicalComplex, R: HomologyCalculatable>: IndexedModuleStructureType {
   |                                                                                            `- error: cannot find type 'IndexedModuleStructureType' in scope
37 |     public typealias BaseModule = DualModule<LinearCombination<R, Complex.Cell>>
38 |     public typealias Index = Int
error: emit-module command failed with exit code 1 (use -v to see invocation)
[224/230] Compiling SwmTopology Simplex.swift
[225/230] Compiling SwmTopology Vertex.swift
[226/230] Compiling SwmTopology SimplicialChain.swift
[227/230] Compiling SwmTopology SimplicialComplex.swift
[228/230] Compiling SwmTopology SimplicialComplexExamples.swift
[229/230] Compiling SwmTopology SimplicialComplexOperations.swift
[230/230] Emitting module SwmTopology
/host/spi-builder-workspace/Sources/SwmTopology/Complex/Topological/TopologicalHomology.swift:14:29: error: cannot find type 'IndexedModuleStructure' in scope
12 |     public typealias Index = Int
13 |     public typealias BaseModule = LinearCombination<R, Complex.Cell>
14 |     public typealias Grid = IndexedModuleStructure<Index, BaseModule>
   |                             `- error: cannot find type 'IndexedModuleStructure' in scope
15 |
16 |     public let complex: Complex
/host/spi-builder-workspace/Sources/SwmTopology/Complex/Topological/TopologicalHomology.swift:11:90: error: cannot find type 'IndexedModuleStructureType' in scope
 9 | import SwmHomology
10 |
11 | public struct TopologicalHomology<Complex: TopologicalComplex, R: HomologyCalculatable>: IndexedModuleStructureType {
   |                                                                                          `- error: cannot find type 'IndexedModuleStructureType' in scope
12 |     public typealias Index = Int
13 |     public typealias BaseModule = LinearCombination<R, Complex.Cell>
/host/spi-builder-workspace/Sources/SwmTopology/Complex/Topological/TopologicalHomology.swift:39:29: error: cannot find type 'IndexedModuleStructure' in scope
37 |     public typealias BaseModule = DualModule<LinearCombination<R, Complex.Cell>>
38 |     public typealias Index = Int
39 |     public typealias Grid = IndexedModuleStructure<Index, BaseModule>
   |                             `- error: cannot find type 'IndexedModuleStructure' in scope
40 |
41 |     public let complex: Complex
/host/spi-builder-workspace/Sources/SwmTopology/Complex/Topological/TopologicalHomology.swift:36:92: error: cannot find type 'IndexedModuleStructureType' in scope
34 | }
35 |
36 | public struct TopologicalCohomology<Complex: TopologicalComplex, R: HomologyCalculatable>: IndexedModuleStructureType {
   |                                                                                            `- error: cannot find type 'IndexedModuleStructureType' in scope
37 |     public typealias BaseModule = DualModule<LinearCombination<R, Complex.Cell>>
38 |     public typealias Index = Int
BUILD FAILURE 6.3 linux