Swift Package IndexBuild Information
Failed to build ReverseJson, reference master (49913b), with Swift 6.4 for Linux on 16 Sep 2026 09:59:04 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>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/tomquist/reversejson.git
Reference: master
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/tomquist/reversejson
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at 49913ba Migrate to Swift 5
Cloned https://github.com/tomquist/reversejson.git
Revision (git rev-parse @):
49913ba879defe524f5ed6372c0e8cdce2028bb5
SUCCESS checkout https://github.com/tomquist/reversejson.git at master
========================================
Build
========================================
Selected platform: linux
Swift version: 6.4
Building package at path: $PWD
https://github.com/tomquist/reversejson.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$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/tomquist/CoreJSON.git
[1/178] Fetching corejson
Fetched https://github.com/tomquist/CoreJSON.git (0.45s)
Computing version for https://github.com/tomquist/CoreJSON.git
Computed https://github.com/tomquist/CoreJSON.git at 2.1.0 (0.66s)
Creating working copy for https://github.com/tomquist/CoreJSON.git
Working copy of https://github.com/tomquist/CoreJSON.git resolved at 2.1.0
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 415]
[Constructing 108 / 895]
[96 / 191] CoreJSON
[115 / 210] CoreJSONLiterals
[127 / 210] CoreJSONCodable
[139 / 210] CoreJSONConvenience
[139 / 210] CoreJSONFoundation
Begin Error in Function: '$s8CoreJSON0B0O0A11JSONPointerE3set33_72DCCE79AC2F079C0DE132F3186B27FALL4path5valueSbs10ArraySliceVyAD0C0V8PathItemAFLLVG_ACSgtF'
Function: '$s8CoreJSON0B0O0A11JSONPointerE3set33_72DCCE79AC2F079C0DE132F3186B27FALL4path5valueSbs10ArraySliceVyAD0C0V8PathItemAFLLVG_ACSgtF'
Found non consuming use outside of the lifetime being verified.
Value: %354 = copy_value %1 : $Optional<JSON> // users: %370, %355
User: destroy_value %358 : $@noescape @callee_guaranteed () -> @owned Optional<JSON> // id: %447
End Error in Function: '$s8CoreJSON0B0O0A11JSONPointerE3set33_72DCCE79AC2F079C0DE132F3186B27FALL4path5valueSbs10ArraySliceVyAD0C0V8PathItemAFLLVG_ACSgtF'
Found ownership error?!
<unknown>:0: [1;31merror: [1;39mfatal error encountered during compilation; please submit a bug report (https://swift.org/contributing/#reporting-bugs)[0;0m
<unknown>:0: [1;39mnote: [1;39mtriggering standard assertion failure routine[0;0m
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 -primary-file /host/spi-builder-workspace/.build/checkouts/CoreJSON/Sources/CoreJSONPointer/JSONPointer.swift -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/Objects-normal/x86_64/JSONPointer.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/Objects-normal/x86_64/JSONPointer.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/Objects-normal/x86_64/JSONPointer.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/Objects-normal/x86_64/JSONPointer.dia -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 -suppress-warnings -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 -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/out/Products/Debug-linux-x86_64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/DerivedSources-normal/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/DerivedSources/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG=1 -no-auto-bridging-header-chaining -module-name CoreJSONPointer -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/Objects-normal/x86_64/CoreJSONPointer_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/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/Objects-normal/x86_64/JSONPointer.o -index-unit-output-path /CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/Objects-normal/x86_64/JSONPointer.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 verifying SIL function "@$s8CoreJSON0B0O0A11JSONPointerE3set33_72DCCE79AC2F079C0DE132F3186B27FALL4path5valueSbs10ArraySliceVyAD0C0V8PathItemAFLLVG_ACSgtF".
for 'set(path:value:)' (at /host/spi-builder-workspace/.build/checkouts/CoreJSON/Sources/CoreJSONPointer/JSONPointer.swift:157:22)
#0 0x000059cfcbb3dd98 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/usr/bin/swift-frontend+0x8bb1d98)
#1 0x000059cfcbb3b585 llvm::sys::RunSignalHandlers() (/usr/bin/swift-frontend+0x8baf585)
#2 0x000059cfcbb3eb41 SignalHandler(int, siginfo_t*, void*) Signals.cpp:0:0
#3 0x0000769b22dcc520 (/lib/x86_64-linux-gnu/libc.so.6+0x42520)
#4 0x0000769b22e209bc pthread_kill (/lib/x86_64-linux-gnu/libc.so.6+0x969bc)
#5 0x0000769b22dcc476 gsignal (/lib/x86_64-linux-gnu/libc.so.6+0x42476)
#6 0x0000769b22db27f3 abort (/lib/x86_64-linux-gnu/libc.so.6+0x287f3)
#7 0x000059cfc3d431ab swift::DiagnosticHelper::Implementation::diagnoseFatalError(char const*, bool) crtstuff.c:0:0
#8 0x000059cfcba8a466 llvm::report_fatal_error(llvm::Twine const&, bool) (/usr/bin/swift-frontend+0x8afe466)
#9 0x000059cfcba8a356 (/usr/bin/swift-frontend+0x8afe356)
#10 0x000059cfc4806c14 swift::LinearLifetimeChecker::ErrorBuilder::handleError(llvm::function_ref<void ()>&&, bool) const crtstuff.c:0:0
#11 0x000059cfc488428e swift::LinearLifetimeChecker::checkValueImpl(swift::SILValue, llvm::ArrayRef<swift::Operand*>, llvm::ArrayRef<swift::Operand*>, swift::LinearLifetimeChecker::ErrorBuilder&, std::optional<llvm::function_ref<void (swift::SILBasicBlock*)>>, std::optional<llvm::function_ref<void (swift::Operand*)>>) (/usr/bin/swift-frontend+0x18f828e)
#12 0x000059cfc488545d swift::LinearLifetimeChecker::checkValue(swift::SILValue, llvm::ArrayRef<swift::Operand*>, llvm::ArrayRef<swift::Operand*>, swift::LinearLifetimeChecker::ErrorBuilder&) (/usr/bin/swift-frontend+0x18f945d)
#13 0x000059cfc48038cb swift::SILValueOwnershipChecker::check() (/usr/bin/swift-frontend+0x18778cb)
#14 0x000059cfc48063a4 verifySILValueHelper(swift::SILFunction const*, swift::SILValue, swift::LinearLifetimeChecker::ErrorBuilder&, swift::DeadEndBlocks*, swift::GuaranteedPhiVerifier&) SILOwnershipVerifier.cpp:0:0
#15 0x000059cfc4806229 swift::SILValue::verifyOwnership(swift::DeadEndBlocks*, swift::InstructionIndices*) const (/usr/bin/swift-frontend+0x187a229)
#16 0x000059cfc482d334 (anonymous namespace)::SILVerifier::checkValueBaseOwnership(swift::ValueBase*) SILVerifier.cpp:0:0
#17 0x000059cfc483100b (anonymous namespace)::SILVerifier::visitSILInstruction(swift::SILInstruction*) SILVerifier.cpp:0:0
#18 0x000059cfc481e000 swift::SILVisitorBase<(anonymous namespace)::SILVerifier, void>::visitSILBasicBlock(swift::SILBasicBlock*) SILVerifier.cpp:0:0
#19 0x000059cfc48115b0 (anonymous namespace)::SILVerifier::visitSILBasicBlock(swift::SILBasicBlock*) SILVerifier.cpp:0:0
#20 0x000059cfc480b9cb swift::SILFunction::verify(swift::CalleeCache*, swift::DominanceInfo*, bool, bool, bool) const (/usr/bin/swift-frontend+0x187f9cb)
#21 0x000059cfc480ff18 swift::SILModule::verify(swift::CalleeCache*, bool, bool) const (/usr/bin/swift-frontend+0x1883f18)
#22 0x000059cfc480fdcf swift::SILModule::verify(bool, bool) const (/usr/bin/swift-frontend+0x1883dcf)
#23 0x000059cfc3d52bae swift::CompilerInstance::performSILProcessing(swift::SILModule*) (/usr/bin/swift-frontend+0xdc6bae)
#24 0x000059cfc39a42f1 performCompileStepsPostSILGen(swift::CompilerInstance&, std::unique_ptr<swift::SILModule, std::default_delete<swift::SILModule>>, llvm::PointerUnion<swift::ModuleDecl*, swift::SourceFile*>, swift::PrimarySpecificPaths const&, int&, swift::FrontendObserver*, llvm::ArrayRef<char const*>, llvm::ArrayRef<swift::PrimarySpecificPaths>) FrontendTool.cpp:0:0
#25 0x000059cfc39a2c4f swift::performCompileStepsPostSema(swift::CompilerInstance&, int&, swift::FrontendObserver*, llvm::ArrayRef<char const*>) (/usr/bin/swift-frontend+0xa16c4f)
#26 0x000059cfc39bafda withSemanticAnalysis(swift::CompilerInstance&, swift::FrontendObserver*, llvm::function_ref<bool (swift::CompilerInstance&)>, bool) FrontendTool.cpp:0:0
#27 0x000059cfc39a8aa9 performCompile(swift::CompilerInstance&, int&, swift::FrontendObserver*, llvm::ArrayRef<char const*>) FrontendTool.cpp:0:0
#28 0x000059cfc39a56ee swift::performFrontend(llvm::ArrayRef<char const*>, char const*, void*, swift::FrontendObserver*) (/usr/bin/swift-frontend+0xa196ee)
#29 0x000059cfc36bdba8 swift::mainEntry(int, char const**) (/usr/bin/swift-frontend+0x731ba8)
#30 0x0000769b22db3d90 (/lib/x86_64-linux-gnu/libc.so.6+0x29d90)
#31 0x0000769b22db3e40 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29e40)
#32 0x000059cfc36bca65 _start (/usr/bin/swift-frontend+0x730a65)
*** Signal 6: Backtracing from 0x769b22ea89dd... done ***
*** Program crashed: Aborted at 0x0000769b22ea89dd ***
Platform: x86_64 Linux (Ubuntu 22.04.5 LTS)
Thread 0 "swift-frontend" crashed:
0 0x0000769b22ea89dd <unknown> in libc.so.6
Registers:
rax 0x0000000000000000 0
rdx 0x0000000000000006 6
rcx 0x0000769b22ea89dd 48 3d 01 f0 ff ff 73 01 c3 48 8b 0d 23 b4 0f 00 H=·ðÿÿs·ÃH··#´··
rbx 0x0000000000000006 6
rsi 0x00000000000000f1 241
rdi 0x00000000000000f1 241
rbp 0x00000000000000f1 241
rsp 0x000059cffe955068 6b eb b3 cb cf 59 00 00 f0 52 95 fe cf 59 00 00 kë³ËÏY··ðR·þÏY··
r8 0x000059cffe9552f0 06 00 00 00 00 00 00 00 fa ff ff ff 00 00 00 00 ········úÿÿÿ····
r9 0x000059cffe9552f0 06 00 00 00 00 00 00 00 fa ff ff ff 00 00 00 00 ········úÿÿÿ····
r10 0x000059cffe9552f0 06 00 00 00 00 00 00 00 fa ff ff ff 00 00 00 00 ········úÿÿÿ····
r11 0x0000000000000246 582
r12 0x0000000000000006 6
r13 0x0000000000000016 22
r14 0x0000000000000000 0
r15 0x000059cffe955108 ff ff ff 7f fe ff ff ff 00 00 00 00 00 00 00 00 ÿÿÿ·þÿÿÿ········
rip 0x0000769b22ea89dd 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):
0x0000769b22d8a000–0x0000769b22f46401 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 -primary-file /host/spi-builder-workspace/.build/checkouts/CoreJSON/Sources/CoreJSONPointer/JSONPointer.swift -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/Objects-normal/x86_64/JSONPointer.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/Objects-normal/x86_64/JSONPointer.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/Objects-normal/x86_64/JSONPointer.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/Objects-normal/x86_64/JSONPointer.dia -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 -suppress-warnings -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 -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/out/Products/Debug-linux-x86_64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/DerivedSources-normal/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/DerivedSources/x86_64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name CoreJSONPointer -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/Objects-normal/x86_64/CoreJSONPointer_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/CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/Objects-normal/x86_64/JSONPointer.o -index-unit-output-path /CoreJSON.build/Debug-linux-x86_64/CoreJSONPointer-t.build/Objects-normal/x86_64/JSONPointer.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 linux