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Build Information

Successful build of swm-matrix-tools, reference 1.3.3 (928ba8), with Swift 6.4 for macOS (SPM) on 17 Sep 2026 22:40:51 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/taketo1024/swm-matrix-tools.git
Reference: 1.3.3
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/taketo1024/swm-matrix-tools
 * tag               1.3.3      -> FETCH_HEAD
HEAD is now at 928ba82 Merge branch 'develop'
Cloned https://github.com/taketo1024/swm-matrix-tools.git
Revision (git rev-parse @):
928ba82c473e36b550fb5a2c39f059bc31b1b818
SUCCESS checkout https://github.com/taketo1024/swm-matrix-tools.git at 1.3.3
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Build
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Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/taketo1024/swm-matrix-tools.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
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Build complete! (9.55 sec)
Fetching https://github.com/taketo1024/swm-core.git
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Computing version for https://github.com/apple/swift-numerics
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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
/Users/admin/builder/spi-builder-workspace/Sources/SwmMatrixTools/LU/LUFactorizationResult.swift:11:29: warning: generic parameter 'n' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  8 | import SwmCore
  9 |
 10 | public struct LUFactorizationResult<Impl: MatrixImpl & LUFactorizable, n: SizeType, m: SizeType> {
    |                                                                        `- note: 'n' previously declared here
 11 |     public typealias Matrix<n, m> = MatrixIF<Impl, n, m> where n: SizeType, m: SizeType
    |                             `- warning: generic parameter 'n' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 12 |     public typealias MatrixL = Matrix<n, anySize>
 13 |     public typealias MatrixU = Matrix<anySize, m>
/Users/admin/builder/spi-builder-workspace/Sources/SwmMatrixTools/LU/LUFactorizationResult.swift:11:32: warning: generic parameter 'm' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  8 | import SwmCore
  9 |
 10 | public struct LUFactorizationResult<Impl: MatrixImpl & LUFactorizable, n: SizeType, m: SizeType> {
    |                                                                                     `- note: 'm' previously declared here
 11 |     public typealias Matrix<n, m> = MatrixIF<Impl, n, m> where n: SizeType, m: SizeType
    |                                `- warning: generic parameter 'm' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 12 |     public typealias MatrixL = Matrix<n, anySize>
 13 |     public typealias MatrixU = Matrix<anySize, m>
/Users/admin/builder/spi-builder-workspace/Sources/SwmMatrixTools/LU/LUFactorizationResult.swift:11:29: warning: generic parameter 'n' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  8 | import SwmCore
  9 |
 10 | public struct LUFactorizationResult<Impl: MatrixImpl & LUFactorizable, n: SizeType, m: SizeType> {
    |                                                                        `- note: 'n' previously declared here
 11 |     public typealias Matrix<n, m> = MatrixIF<Impl, n, m> where n: SizeType, m: SizeType
    |                             `- warning: generic parameter 'n' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 12 |     public typealias MatrixL = Matrix<n, anySize>
 13 |     public typealias MatrixU = Matrix<anySize, m>
/Users/admin/builder/spi-builder-workspace/Sources/SwmMatrixTools/LU/LUFactorizationResult.swift:11:32: warning: generic parameter 'm' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  8 | import SwmCore
  9 |
 10 | public struct LUFactorizationResult<Impl: MatrixImpl & LUFactorizable, n: SizeType, m: SizeType> {
    |                                                                                     `- note: 'm' previously declared here
 11 |     public typealias Matrix<n, m> = MatrixIF<Impl, n, m> where n: SizeType, m: SizeType
    |                                `- warning: generic parameter 'm' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 12 |     public typealias MatrixL = Matrix<n, anySize>
 13 |     public typealias MatrixU = Matrix<anySize, m>
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swm-core",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.3.1",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/taketo1024/swm-core.git"
    }
  ],
  "manifest_display_name" : "swm-matrix-tools",
  "name" : "swm-matrix-tools",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "SwmMatrixTools",
      "targets" : [
        "SwmMatrixTools"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SwmMatrixToolsTests",
      "module_type" : "SwiftTarget",
      "name" : "SwmMatrixToolsTests",
      "path" : "Tests/SwmMatrixToolsTests",
      "sources" : [
        "LUFactorizationTests.swift",
        "MatrixEliminationTests.swift",
        "MatrixPivotFinderTests.swift",
        "RowEliminationDataTests.swift",
        "SparseLUSolverTests.swift",
        "SparseMatrixTests.swift"
      ],
      "target_dependencies" : [
        "SwmMatrixTools"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SwmMatrixTools",
      "module_type" : "SwiftTarget",
      "name" : "SwmMatrixTools",
      "path" : "Sources/SwmMatrixTools",
      "product_dependencies" : [
        "SwmCore"
      ],
      "product_memberships" : [
        "SwmMatrixTools"
      ],
      "sources" : [
        "Basic/ComputationalRing.swift",
        "Eliminator/Internal/DiagonalEliminator.swift",
        "Eliminator/Internal/EchelonEliminator.swift",
        "Eliminator/Internal/SmithEliminator.swift",
        "Eliminator/MatrixElementaryOperations.swift",
        "Eliminator/MatrixEliminationData.swift",
        "Eliminator/MatrixEliminationForm.swift",
        "Eliminator/MatrixEliminationResult.swift",
        "Eliminator/MatrixEliminator.swift",
        "LU/LUFactorizable.swift",
        "LU/LUFactorizationResult.swift",
        "LU/LUFactorizer.swift",
        "Matrix/MatrixIF.swift",
        "Matrix/MatrixImpl.swift",
        "PivotFinder/MatrixPivotFinder.swift",
        "SparseMatrix/DefaultSparseMatrixImpl.swift",
        "SparseMatrix/DefaultSparseMatrix_LU.swift",
        "SparseMatrix/SparseLUFactorizer.swift",
        "SparseMatrix/SparseMatrix.swift",
        "SparseMatrix/SparseMatrixImpl.swift",
        "Utils/LinkedList.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
Done.