swm-core – Build Information – Swift Package Index

Build Information

Failed to build swm-core, reference 1.3.1 (ae48c2), with Swift 6.4 for Linux on 17 Sep 2026 21:55:21 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/taketo1024/swm-core.git
Reference: 1.3.1
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-core
 * tag               1.3.1      -> FETCH_HEAD
HEAD is now at ae48c2c extract SparseMatrixImpl.
Cloned https://github.com/taketo1024/swm-core.git
Revision (git rev-parse @):
ae48c2ce78b64952a99776643f0aaf253eb315a0
SUCCESS checkout https://github.com/taketo1024/swm-core.git at 1.3.1
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.4
Building package at path:  $PWD
https://github.com/taketo1024/swm-core.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:c77fcce225e223ac0fafed844619173fc6de8d62dd560eeb28db3182af6a282b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest
Fetching https://github.com/apple/swift-algorithms.git
Fetching https://github.com/apple/swift-collections.git
[1/6140] Fetching swift-algorithms
[247/33414] Fetching swift-algorithms, swift-collections
Fetched https://github.com/apple/swift-algorithms.git (0.68s)
[2182/27274] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git (1.11s)
Computing version for https://github.com/apple/swift-algorithms.git
Computed https://github.com/apple/swift-algorithms.git at 0.2.1 (1.31s)
Fetching https://github.com/apple/swift-numerics
[1/6636] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics (0.63s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 0.1.0 (0.84s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.6.0 (0.32s)
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/apple/swift-algorithms.git
Working copy of https://github.com/apple/swift-algorithms.git resolved at 0.2.1
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.6.0
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 215]
[Constructing 1 / 467]
[56 / 102] RealModule
[57 / 102] InternalCollectionsUtilities
[60 / 102] RealModule
[72 / 102] OrderedCollections
[78 / 104] InternalCollectionsUtilities
[83 / 122] Algorithms
[84 / 123] RealModule
[88 / 123] RealModule
[89 / 124] OrderedCollections
[92 / 124] InternalCollectionsUtilities
[95 / 124] InternalCollectionsUtilities
[98 / 124] InternalCollectionsUtilities
[100 / 125] OrderedCollections
[101 / 125] Algorithms
[102 / 125]
[110 / 125] OrderedCollections
[110 / 125] Algorithms
[124 / 135] SwmCore
[125 / 136] SwmCore
[126 / 136] Algorithms
/host/spi-builder-workspace/Sources/SwmCore/Extensions/Array.swift:88:1: [1;33mwarning: [1;39mextension declares a conformance of imported type 'Array' to imported protocol 'Comparable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future[0;0m
 [0;36m86 |[0;0m }
 [0;36m87 |[0;0m
 [0;36m88 |[0;0m extension Array: Comparable where Element: Comparable {
    [0;36m|[0;0m |- [1;33mwarning: [1;39mextension declares a conformance of imported type 'Array' to imported protocol 'Comparable'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future[0;0m
    [0;36m|[0;0m `- [1;39mnote: [1;39madd '@retroactive' to silence this warning[0;0m
 [0;36m89 |[0;0m     public static func < (lhs: Array, rhs: Array) -> Bool {
 [0;36m90 |[0;0m         lhs.lexicographicallyPrecedes(rhs)
/host/spi-builder-workspace/Sources/SwmCore/Extensions/RandomAccessCollection.swift:13:21: [1;33mwarning: [1;39minstance method 'partitioningIndex(where:)' cannot be used in an '@inlinable' function because 'Algorithms' was not imported by this file; this is an error in the Swift 6 language mode[0;0m
[0;36m11 |[0;0m     @inlinable
[0;36m12 |[0;0m     public func binarySearchIndex(_ element: Element) -> Index? {
[0;36m13 |[0;0m         let index = partitioningIndex(where: { $0 >= element })
   [0;36m|[0;0m                     |- [1;33mwarning: [1;39minstance method 'partitioningIndex(where:)' cannot be used in an '@inlinable' function because 'Algorithms' was not imported by this file; this is an error in the Swift 6 language mode[0;0m
   [0;36m|[0;0m                     `- [1;39mnote: [1;39mThe missing import of module 'Algorithms' will be added implicitly[0;0m
[0;36m14 |[0;0m         let found = index != endIndex && self[index] == element
[0;36m15 |[0;0m         return found ? index : nil
/host/spi-builder-workspace/Sources/SwmCore/Extensions/RandomAccessCollection.swift:22:21: [1;33mwarning: [1;39minstance method 'partitioningIndex(where:)' cannot be used in an '@inlinable' function because 'Algorithms' was not imported by this file; this is an error in the Swift 6 language mode[0;0m
[0;36m20 |[0;0m     @inlinable
[0;36m21 |[0;0m     public func binarySearch<T: Comparable>(elementWithId id: T, by f: (Element) -> T) -> Element? {
[0;36m22 |[0;0m         let index = partitioningIndex(where: { f($0) >= id })
   [0;36m|[0;0m                     |- [1;33mwarning: [1;39minstance method 'partitioningIndex(where:)' cannot be used in an '@inlinable' function because 'Algorithms' was not imported by this file; this is an error in the Swift 6 language mode[0;0m
   [0;36m|[0;0m                     `- [1;39mnote: [1;39mThe missing import of module 'Algorithms' will be added implicitly[0;0m
[0;36m23 |[0;0m         let found = index != endIndex && f(self[index]) == id
[0;36m24 |[0;0m         return found ? self[index] : nil
[128 / 136] SwmCore
swift-frontend: /home/build-user/swift/lib/SIL/IR/TypeLowering.cpp:3389: void swift::Lowering::TypeConverter::verifyLexicalLowering(const TypeLowering &, AbstractionPattern, CanType, TypeExpansionContext): Assertion `hasNoNontrivialLexicalLeaf && "Found non-trivial lexical leaf in non-trivial non-lexical type?!"' failed.
Please submit a bug report (https://swift.org/contributing/#reporting-bugs) and include the crash backtrace.
Stack dump:
0.	Program arguments: /usr/bin/swift-frontend -frontend -c /host/spi-builder-workspace/Sources/SwmCore/Abstract/AdditiveGroup.swift /host/spi-builder-workspace/Sources/SwmCore/Abstract/EuclideanRing.swift /host/spi-builder-workspace/Sources/SwmCore/Abstract/Field.swift /host/spi-builder-workspace/Sources/SwmCore/Abstract/FractionField.swift /host/spi-builder-workspace/Sources/SwmCore/Abstract/Group.swift /host/spi-builder-workspace/Sources/SwmCore/Abstract/MathSet.swift /host/spi-builder-workspace/Sources/SwmCore/Abstract/Module.swift /host/spi-builder-workspace/Sources/SwmCore/Abstract/Monoid.swift /host/spi-builder-workspace/Sources/SwmCore/Abstract/Ring.swift /host/spi-builder-workspace/Sources/SwmCore/Extensions/Array.swift /host/spi-builder-workspace/Sources/SwmCore/Extensions/Codable.swift /host/spi-builder-workspace/Sources/SwmCore/Extensions/Dictionary.swift /host/spi-builder-workspace/Sources/SwmCore/Extensions/RandomAccessCollection.swift /host/spi-builder-workspace/Sources/SwmCore/Extensions/Sequence.swift /host/spi-builder-workspace/Sources/SwmCore/Extensions/Set.swift /host/spi-builder-workspace/Sources/SwmCore/Extensions/String.swift /host/spi-builder-workspace/Sources/SwmCore/LinearCombination/LinearCombination.swift /host/spi-builder-workspace/Sources/SwmCore/LinearCombination/LinearCombinationType.swift /host/spi-builder-workspace/Sources/SwmCore/LinearCombination/TensorGenerator.swift /host/spi-builder-workspace/Sources/SwmCore/Matrix/DefaultMatrixImpl.swift /host/spi-builder-workspace/Sources/SwmCore/Matrix/Matrix.swift /host/spi-builder-workspace/Sources/SwmCore/Matrix/MatrixIF.swift /host/spi-builder-workspace/Sources/SwmCore/Matrix/MatrixImpl.swift /host/spi-builder-workspace/Sources/SwmCore/Misc/BitSequence.swift /host/spi-builder-workspace/Sources/SwmCore/Misc/Combinatorics.swift /host/spi-builder-workspace/Sources/SwmCore/Misc/GraphAlgorithms.swift /host/spi-builder-workspace/Sources/SwmCore/Misc/IntList.swift /host/spi-builder-workspace/Sources/SwmCore/Misc/Operators.swift /host/spi-builder-workspace/Sources/SwmCore/Misc/Random.swift /host/spi-builder-workspace/Sources/SwmCore/Misc/TypeParameters.swift /host/spi-builder-workspace/Sources/SwmCore/Numbers/Complex.swift /host/spi-builder-workspace/Sources/SwmCore/Numbers/F2.swift /host/spi-builder-workspace/Sources/SwmCore/Numbers/Integer.swift /host/spi-builder-workspace/Sources/SwmCore/Numbers/IntegerQuotient.swift /host/spi-builder-workspace/Sources/SwmCore/Numbers/Quaternion.swift /host/spi-builder-workspace/Sources/SwmCore/Numbers/Rational.swift -primary-file /host/spi-builder-workspace/Sources/SwmCore/Numbers/Real.swift -primary-file /host/spi-builder-workspace/Sources/SwmCore/Permutation/Permutation.swift -primary-file /host/spi-builder-workspace/Sources/SwmCore/Polynomial/GenericPolynomial.swift -primary-file /host/spi-builder-workspace/Sources/SwmCore/Polynomial/MultivariatePolynomial.swift -primary-file /host/spi-builder-workspace/Sources/SwmCore/Polynomial/Polynomial.swift -primary-file /host/spi-builder-workspace/Sources/SwmCore/Polynomial/PolynomialQuotient.swift /host/spi-builder-workspace/Sources/SwmCore/Util/Cache.swift /host/spi-builder-workspace/Sources/SwmCore/Util/Debug.swift /host/spi-builder-workspace/Sources/SwmCore/Util/Format.swift /host/spi-builder-workspace/Sources/SwmCore/Util/Logger.swift /host/spi-builder-workspace/Sources/SwmCore/Util/Storage.swift -supplementary-output-file-map /host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/supplementaryOutputs-26 -target x86_64-unknown-linux-gnu -disable-objc-interop -I /host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format=dwarf -dwarf-version=4 -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing#/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -fmodule-map-file=/host/spi-builder-workspace/.build/checkouts/swift-numerics/Sources/_NumericsShims/include/module.modulemap -Xcc -fno-omit-frame-pointer -Xcc -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval=86400 -Xcc -fmodules-prune-after=345600 -Xcc -I/host/spi-builder-workspace/.build/checkouts/swift-numerics/Sources/_NumericsShims/include -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/DerivedSources-normal/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/DerivedSources/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG=1 -no-auto-bridging-header-chaining -module-name SwmCore -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/SwmCore_const_extract_protocols.json -in-process-plugin-server-path /usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/Real.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/Permutation.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/GenericPolynomial.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/MultivariatePolynomial.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/Polynomial.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/PolynomialQuotient.o -index-unit-output-path /swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/Real.o -index-unit-output-path /swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/Permutation.o -index-unit-output-path /swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/GenericPolynomial.o -index-unit-output-path /swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/MultivariatePolynomial.o -index-unit-output-path /swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/Polynomial.o -index-unit-output-path /swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/PolynomialQuotient.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
1.	Swift version 6.4.2-dev (LLVM 15622a86b1749a9, Swift d2e983b81b18217)
2.	Compiling with effective version 5.10
3.	While evaluating request ASTLoweringRequest(Lowering AST to SIL for file "/host/spi-builder-workspace/Sources/SwmCore/Polynomial/GenericPolynomial.swift")
4.	While silgen visitDecl extension of MonomialAsGenerator (at /host/spi-builder-workspace/Sources/SwmCore/Polynomial/GenericPolynomial.swift:232:1)
 #0 0x0000594233386d98 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/usr/bin/swift-frontend+0x8bb1d98)
 #1 0x0000594233384585 llvm::sys::RunSignalHandlers() (/usr/bin/swift-frontend+0x8baf585)
 #2 0x0000594233387b41 SignalHandler(int, siginfo_t*, void*) Signals.cpp:0:0
 #3 0x000072a6f1354520 (/lib/x86_64-linux-gnu/libc.so.6+0x42520)
 #4 0x000072a6f13a89bc pthread_kill (/lib/x86_64-linux-gnu/libc.so.6+0x969bc)
 #5 0x000072a6f1354476 gsignal (/lib/x86_64-linux-gnu/libc.so.6+0x42476)
 #6 0x000072a6f133a7f3 abort (/lib/x86_64-linux-gnu/libc.so.6+0x287f3)
 #7 0x000072a6f133a71b (/lib/x86_64-linux-gnu/libc.so.6+0x2871b)
 #8 0x000072a6f134be96 (/lib/x86_64-linux-gnu/libc.so.6+0x39e96)
 #9 0x000059422bf6b364 (/usr/bin/swift-frontend+0x1796364)
#10 0x000059422bf8798b std::_Function_handler<bool (swift::CanType, swift::Lowering::AbstractionPattern, swift::ValueDecl*, std::optional<unsigned int>), swift::Lowering::TypeConverter::verifyLexicalLowering(swift::Lowering::TypeLowering const&, swift::Lowering::AbstractionPattern, swift::CanType, swift::TypeExpansionContext)::$_9>::_M_invoke(std::_Any_data const&, swift::CanType&&, swift::Lowering::AbstractionPattern&&, swift::ValueDecl*&&, std::optional<unsigned int>&&) TypeLowering.cpp:0:0
#11 0x000059422bf6c916 swift::Lowering::TypeConverter::visitAggregateLeaves(swift::Lowering::AbstractionPattern, swift::CanType, swift::TypeExpansionContext, std::function<bool (swift::CanType, swift::Lowering::AbstractionPattern, swift::ValueDecl*, std::optional<unsigned int>)>, std::function<bool (swift::CanType, swift::Lowering::AbstractionPattern, swift::ValueDecl*, std::optional<unsigned int>)>) (/usr/bin/swift-frontend+0x1797916)
#12 0x000059422bf6b271 swift::Lowering::TypeConverter::getTypeLowering(swift::Lowering::AbstractionPattern, swift::Type, swift::TypeExpansionContext) (/usr/bin/swift-frontend+0x1796271)
#13 0x000059422bec94f9 (anonymous namespace)::DestructureResults::destructure(swift::Lowering::AbstractionPattern, swift::CanType) SILFunctionType.cpp:0:0
#14 0x000059422bec65af getSILFunctionType(swift::Lowering::TypeConverter&, swift::TypeExpansionContext, swift::Lowering::AbstractionPattern, swift::CanTypeWrapper<swift::AnyFunctionType>, swift::SILExtInfoBuilder, (anonymous namespace)::Conventions const&, swift::ForeignInfo const&, std::optional<swift::SILDeclRef>, std::optional<swift::SILDeclRef>, std::optional<swift::SubstitutionMap>, swift::ProtocolConformanceRef) SILFunctionType.cpp:0:0
#15 0x000059422beba120 getNativeSILFunctionType(swift::Lowering::TypeConverter&, swift::TypeExpansionContext, swift::Lowering::AbstractionPattern, swift::CanTypeWrapper<swift::AnyFunctionType>, swift::SILExtInfoBuilder, std::optional<swift::SILDeclRef>, std::optional<swift::SILDeclRef>, std::optional<swift::SubstitutionMap>, swift::ProtocolConformanceRef) SILFunctionType.cpp:0:0
#16 0x000059422bebdcd1 getUncachedSILFunctionTypeForConstant(swift::Lowering::TypeConverter&, swift::TypeExpansionContext, swift::SILDeclRef, swift::Lowering::TypeConverter::LoweredFormalTypes) SILFunctionType.cpp:0:0
#17 0x000059422bebf158 swift::Lowering::TypeConverter::getConstantInfo(swift::TypeExpansionContext, swift::SILDeclRef) (/usr/bin/swift-frontend+0x16ea158)
#18 0x000059422beaf5db swift::SILFunctionBuilder::getOrCreateFunction(swift::SILLocation, swift::SILDeclRef, swift::ForDefinition_t, llvm::function_ref<swift::SILFunction* (swift::SILLocation, swift::SILDeclRef)>, swift::ProfileCounter) (/usr/bin/swift-frontend+0x16da5db)
#19 0x000059422ba835fc swift::Lowering::SILGenModule::getFunction(swift::SILDeclRef, swift::ForDefinition_t) crtstuff.c:0:0
#20 0x000059422ba8744b swift::Lowering::SILGenModule::emitOrDelayFunction(swift::SILDeclRef) crtstuff.c:0:0
#21 0x000059422ba889f2 swift::Lowering::SILGenModule::emitConstructor(swift::ConstructorDecl*) crtstuff.c:0:0
#22 0x000059422bbc7eaa swift::ASTVisitor<SILGenExtension, void, void, void, void, void, void>::visit(swift::Decl*) crtstuff.c:0:0
#23 0x000059422bbc2c58 SILGenExtension::emitExtension(swift::ExtensionDecl*) crtstuff.c:0:0
#24 0x000059422bbc2bad swift::Lowering::SILGenModule::visitExtensionDecl(swift::ExtensionDecl*) crtstuff.c:0:0
#25 0x000059422ba8ac2f swift::Lowering::SILGenModule::emitSourceFile(swift::SourceFile*) crtstuff.c:0:0
#26 0x000059422ba8b454 swift::ASTLoweringRequest::evaluate(swift::Evaluator&, swift::ASTLoweringDescriptor) const (/usr/bin/swift-frontend+0x12b6454)
#27 0x000059422bba6be6 swift::SimpleRequest<swift::ASTLoweringRequest, std::unique_ptr<swift::SILModule, std::default_delete<swift::SILModule>> (swift::ASTLoweringDescriptor), (swift::RequestFlags)17>::evaluateRequest(swift::ASTLoweringRequest const&, swift::Evaluator&) crtstuff.c:0:0
#28 0x000059422ba90255 swift::ASTLoweringRequest::OutputType swift::Evaluator::getResultUncached<swift::ASTLoweringRequest, swift::ASTLoweringRequest::OutputType swift::evaluateOrFatal<swift::ASTLoweringRequest>(swift::Evaluator&, swift::ASTLoweringRequest)::'lambda'()>(swift::ASTLoweringRequest const&, swift::ASTLoweringRequest::OutputType swift::evaluateOrFatal<swift::ASTLoweringRequest>(swift::Evaluator&, swift::ASTLoweringRequest)::'lambda'()) crtstuff.c:0:0
#29 0x000059422ba8bd2f swift::performASTLowering(swift::FileUnit&, swift::Lowering::TypeConverter&, swift::SILOptions const&, swift::IRGenOptions const*) (/usr/bin/swift-frontend+0x12b6d2f)
#30 0x000059422b1ebbe2 swift::performCompileStepsPostSema(swift::CompilerInstance&, int&, swift::FrontendObserver*, llvm::ArrayRef<char const*>) (/usr/bin/swift-frontend+0xa16be2)
#31 0x000059422b203fda withSemanticAnalysis(swift::CompilerInstance&, swift::FrontendObserver*, llvm::function_ref<bool (swift::CompilerInstance&)>, bool) FrontendTool.cpp:0:0
#32 0x000059422b1f1aa9 performCompile(swift::CompilerInstance&, int&, swift::FrontendObserver*, llvm::ArrayRef<char const*>) FrontendTool.cpp:0:0
#33 0x000059422b1ee6ee swift::performFrontend(llvm::ArrayRef<char const*>, char const*, void*, swift::FrontendObserver*) (/usr/bin/swift-frontend+0xa196ee)
#34 0x000059422af06ba8 swift::mainEntry(int, char const**) (/usr/bin/swift-frontend+0x731ba8)
#35 0x000072a6f133bd90 (/lib/x86_64-linux-gnu/libc.so.6+0x29d90)
#36 0x000072a6f133be40 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29e40)
#37 0x000059422af05a65 _start (/usr/bin/swift-frontend+0x730a65)
*** Signal 6: Backtracing from 0x72a6f14309dd... done ***
*** Program crashed: Aborted at 0x000072a6f14309dd ***
Platform: x86_64 Linux (Ubuntu 22.04.5 LTS)
Thread 0 "swift-frontend" crashed:
0  0x000072a6f14309dd <unknown> in libc.so.6
Registers:
rax 0x0000000000000000  0
rdx 0x0000000000000006  6
rcx 0x000072a6f14309dd  48 3d 01 f0 ff ff 73 01 c3 48 8b 0d 23 b4 0f 00  H=·ðÿÿs·ÃH··#´··
rbx 0x0000000000000006  6
rsi 0x00000000000002c2  706
rdi 0x00000000000002c2  706
rbp 0x00000000000002c2  706
rsp 0x00005942558a2068  6b 7b 38 33 42 59 00 00 f0 22 8a 55 42 59 00 00  k{83BY··ð"·UBY··
 r8 0x00005942558a22f0  06 00 00 00 00 00 00 00 fa ff ff ff 00 00 00 00  ········úÿÿÿ····
 r9 0x00005942558a22f0  06 00 00 00 00 00 00 00 fa ff ff ff 00 00 00 00  ········úÿÿÿ····
r10 0x00005942558a22f0  06 00 00 00 00 00 00 00 fa ff ff ff 00 00 00 00  ········úÿÿÿ····
r11 0x0000000000000246  582
r12 0x0000000000000000  0
r13 0x0000000000000000  0
r14 0x0000000000000000  0
r15 0x00005942558a2078  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ················
rip 0x000072a6f14309dd  48 3d 01 f0 ff ff 73 01 c3 48 8b 0d 23 b4 0f 00  H=·ðÿÿs·ÃH··#´··
rflags 0x0000000000000246  ZF PF
cs 0x0033  fs 0x0000  gs 0x0000
Images (37 omitted):
0x000072a6f1312000–0x000072a6f14ce401 6a6cb5a80fd5e5bb5bf3aeaa111add98e88843a5 libc.so.6 /usr/lib/x86_64-linux-gnu/libc.so.6
Backtrace took 0.00s
Failed frontend command:
/usr/bin/swift-frontend -frontend -c /host/spi-builder-workspace/Sources/SwmCore/Abstract/AdditiveGroup.swift /host/spi-builder-workspace/Sources/SwmCore/Abstract/EuclideanRing.swift /host/spi-builder-workspace/Sources/SwmCore/Abstract/Field.swift /host/spi-builder-workspace/Sources/SwmCore/Abstract/FractionField.swift /host/spi-builder-workspace/Sources/SwmCore/Abstract/Group.swift /host/spi-builder-workspace/Sources/SwmCore/Abstract/MathSet.swift /host/spi-builder-workspace/Sources/SwmCore/Abstract/Module.swift /host/spi-builder-workspace/Sources/SwmCore/Abstract/Monoid.swift /host/spi-builder-workspace/Sources/SwmCore/Abstract/Ring.swift /host/spi-builder-workspace/Sources/SwmCore/Extensions/Array.swift /host/spi-builder-workspace/Sources/SwmCore/Extensions/Codable.swift /host/spi-builder-workspace/Sources/SwmCore/Extensions/Dictionary.swift /host/spi-builder-workspace/Sources/SwmCore/Extensions/RandomAccessCollection.swift /host/spi-builder-workspace/Sources/SwmCore/Extensions/Sequence.swift /host/spi-builder-workspace/Sources/SwmCore/Extensions/Set.swift /host/spi-builder-workspace/Sources/SwmCore/Extensions/String.swift /host/spi-builder-workspace/Sources/SwmCore/LinearCombination/LinearCombination.swift /host/spi-builder-workspace/Sources/SwmCore/LinearCombination/LinearCombinationType.swift /host/spi-builder-workspace/Sources/SwmCore/LinearCombination/TensorGenerator.swift /host/spi-builder-workspace/Sources/SwmCore/Matrix/DefaultMatrixImpl.swift /host/spi-builder-workspace/Sources/SwmCore/Matrix/Matrix.swift /host/spi-builder-workspace/Sources/SwmCore/Matrix/MatrixIF.swift /host/spi-builder-workspace/Sources/SwmCore/Matrix/MatrixImpl.swift /host/spi-builder-workspace/Sources/SwmCore/Misc/BitSequence.swift /host/spi-builder-workspace/Sources/SwmCore/Misc/Combinatorics.swift /host/spi-builder-workspace/Sources/SwmCore/Misc/GraphAlgorithms.swift /host/spi-builder-workspace/Sources/SwmCore/Misc/IntList.swift /host/spi-builder-workspace/Sources/SwmCore/Misc/Operators.swift /host/spi-builder-workspace/Sources/SwmCore/Misc/Random.swift /host/spi-builder-workspace/Sources/SwmCore/Misc/TypeParameters.swift /host/spi-builder-workspace/Sources/SwmCore/Numbers/Complex.swift /host/spi-builder-workspace/Sources/SwmCore/Numbers/F2.swift /host/spi-builder-workspace/Sources/SwmCore/Numbers/Integer.swift /host/spi-builder-workspace/Sources/SwmCore/Numbers/IntegerQuotient.swift /host/spi-builder-workspace/Sources/SwmCore/Numbers/Quaternion.swift /host/spi-builder-workspace/Sources/SwmCore/Numbers/Rational.swift -primary-file /host/spi-builder-workspace/Sources/SwmCore/Numbers/Real.swift -primary-file /host/spi-builder-workspace/Sources/SwmCore/Permutation/Permutation.swift -primary-file /host/spi-builder-workspace/Sources/SwmCore/Polynomial/GenericPolynomial.swift -primary-file /host/spi-builder-workspace/Sources/SwmCore/Polynomial/MultivariatePolynomial.swift -primary-file /host/spi-builder-workspace/Sources/SwmCore/Polynomial/Polynomial.swift -primary-file /host/spi-builder-workspace/Sources/SwmCore/Polynomial/PolynomialQuotient.swift /host/spi-builder-workspace/Sources/SwmCore/Util/Cache.swift /host/spi-builder-workspace/Sources/SwmCore/Util/Debug.swift /host/spi-builder-workspace/Sources/SwmCore/Util/Format.swift /host/spi-builder-workspace/Sources/SwmCore/Util/Logger.swift /host/spi-builder-workspace/Sources/SwmCore/Util/Storage.swift -supplementary-output-file-map /host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/supplementaryOutputs-26 -target x86_64-unknown-linux-gnu -disable-objc-interop -I /host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing\#/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/checkouts/swift-numerics/Sources/_NumericsShims/include/module.modulemap -Xcc -fno-omit-frame-pointer -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/checkouts/swift-numerics/Sources/_NumericsShims/include -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/DerivedSources-normal/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/DerivedSources/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwmCore -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/SwmCore_const_extract_protocols.json -in-process-plugin-server-path /usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/Real.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/Permutation.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/GenericPolynomial.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/MultivariatePolynomial.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/Polynomial.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/PolynomialQuotient.o -index-unit-output-path /swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/Real.o -index-unit-output-path /swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/Permutation.o -index-unit-output-path /swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/GenericPolynomial.o -index-unit-output-path /swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/MultivariatePolynomial.o -index-unit-output-path /swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/Polynomial.o -index-unit-output-path /swm-core.build/Debug-linux-x86_64/SwmCore-t.build/Objects-normal/x86_64/PolynomialQuotient.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 linux