Swift Package IndexBuild Information
Successful build of swm-matrix-tools, reference 1.3.3 (928ba8), with Swift 6.1 for macOS (SPM) on 26 Apr 2025 16:07:22 UTC.
Swift 6 data race errors: 3
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCapturesBuild Log
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RunAll
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Builder version: 4.61.0
Interrupt handler set up.
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Checkout
========================================
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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ResolveProductDependencies
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Resolving dependencies ...
{
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"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"dependencies": [
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"dependencies": [
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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 (928ba82)
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Working copy of https://github.com/taketo1024/swm-core.git resolved at 1.3.1
warning: '.resolve-product-dependencies': dependency 'swm-matrix-tools' is not used by any target
Found 1 product dependencies
- swm-core
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/taketo1024/swm-matrix-tools.git
https://github.com/taketo1024/swm-matrix-tools.git
{
"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"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Building for debugging...
[0/8] Write sources
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[174/174] Compiling SwmCore Quaternion.swift
[175/194] Emitting module SwmMatrixTools
/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/SparseMatrix/SparseLUFactorizer.swift:10:13: warning: var '_defaultDensityThreshold' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
8 | import SwmCore
9 |
10 | private var _defaultDensityThreshold = 0.3
| |- warning: var '_defaultDensityThreshold' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert '_defaultDensityThreshold' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make var '_defaultDensityThreshold' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
11 |
12 | public final class SparseLUFactorizer<M: SparseMatrixImpl & LUFactorizable> where M.BaseRing: ComputationalRing {
[176/196] Compiling SwmMatrixTools LUFactorizer.swift
[177/196] Compiling SwmMatrixTools MatrixIF.swift
[178/196] Compiling SwmMatrixTools SparseLUFactorizer.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwmMatrixTools/SparseMatrix/SparseLUFactorizer.swift:10:13: warning: var '_defaultDensityThreshold' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
8 | import SwmCore
9 |
10 | private var _defaultDensityThreshold = 0.3
| |- warning: var '_defaultDensityThreshold' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert '_defaultDensityThreshold' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make var '_defaultDensityThreshold' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
11 |
12 | public final class SparseLUFactorizer<M: SparseMatrixImpl & LUFactorizable> where M.BaseRing: ComputationalRing {
[179/196] Compiling SwmMatrixTools SparseMatrix.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwmMatrixTools/SparseMatrix/SparseLUFactorizer.swift:10:13: warning: var '_defaultDensityThreshold' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
8 | import SwmCore
9 |
10 | private var _defaultDensityThreshold = 0.3
| |- warning: var '_defaultDensityThreshold' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert '_defaultDensityThreshold' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make var '_defaultDensityThreshold' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
11 |
12 | public final class SparseLUFactorizer<M: SparseMatrixImpl & LUFactorizable> where M.BaseRing: ComputationalRing {
[180/196] Compiling SwmMatrixTools LUFactorizable.swift
/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>
[181/196] Compiling SwmMatrixTools LUFactorizationResult.swift
/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>
[182/196] Compiling SwmMatrixTools SparseMatrixImpl.swift
[183/196] Compiling SwmMatrixTools LinkedList.swift
[184/196] Compiling SwmMatrixTools MatrixEliminationData.swift
[185/196] Compiling SwmMatrixTools MatrixEliminationForm.swift
[186/196] Compiling SwmMatrixTools ComputationalRing.swift
[187/196] Compiling SwmMatrixTools DiagonalEliminator.swift
[188/196] Compiling SwmMatrixTools EchelonEliminator.swift
[189/196] Compiling SwmMatrixTools MatrixImpl.swift
[190/196] Compiling SwmMatrixTools MatrixPivotFinder.swift
[191/196] Compiling SwmMatrixTools SmithEliminator.swift
[192/196] Compiling SwmMatrixTools MatrixElementaryOperations.swift
[193/196] Compiling SwmMatrixTools DefaultSparseMatrixImpl.swift
[194/196] Compiling SwmMatrixTools DefaultSparseMatrix_LU.swift
[195/196] Compiling SwmMatrixTools MatrixEliminationResult.swift
[196/196] Compiling SwmMatrixTools MatrixEliminator.swift
Build complete! (10.81s)
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.