Swift Package IndexBuild Information
Failed to build M3U8Falcon, reference v1.3.2 (735264), with Swift 6.3 for Linux on 26 Jun 2026 16:16:24 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-53886768-0":/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-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 0e64495ecc1688c3b3e031a5ef1348b5c05091ae
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ftitreefly/m3u8-falcon.git
Reference: v1.3.2
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/ftitreefly/m3u8-falcon
* tag v1.3.2 -> FETCH_HEAD
HEAD is now at 7352641 docs: Remove platform-specific features section from README
Cloned https://github.com/ftitreefly/m3u8-falcon.git
Revision (git rev-parse @):
73526416fdc4ec315a3db5e98cbd7330bd693f38
SUCCESS checkout https://github.com/ftitreefly/m3u8-falcon.git at v1.3.2
========================================
Build
========================================
Selected platform: linux
Swift version: 6.3
Building package at path: $PWD
https://github.com/ftitreefly/m3u8-falcon.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886768-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from saguaro1/spi-images
Digest: sha256:518d581a7f3cc0f988d8921e0dce92c3361f942cd4cc7d944cb46f8707e06c63
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest
Fetching https://github.com/apple/swift-argument-parser.git
Fetching https://github.com/swiftlang/swift-docc-plugin
[1/2299] Fetching swift-docc-plugin
[484/20248] Fetching swift-docc-plugin, swift-argument-parser
Fetched https://github.com/swiftlang/swift-docc-plugin from cache (0.52s)
[2693/17949] Fetching swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser.git from cache (0.69s)
Computing version for https://github.com/swiftlang/swift-docc-plugin
Computed https://github.com/swiftlang/swift-docc-plugin at 1.5.0 (1.57s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3749] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.53s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.74s)
Computing version for https://github.com/apple/swift-argument-parser.git
Computed https://github.com/apple/swift-argument-parser.git at 1.8.2 (0.15s)
Creating working copy for https://github.com/swiftlang/swift-docc-plugin
Working copy of https://github.com/swiftlang/swift-docc-plugin resolved at 1.5.0
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-argument-parser.git
Working copy of https://github.com/apple/swift-argument-parser.git resolved at 1.8.2
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
[3/3] Compiling plugin GenerateManual
[4/4] Compiling plugin GenerateDoccReference
Building for debugging...
[4/15] Write sources
[8/15] Write swift-version-24593BA9C3E375BF.txt
[10/54] Emitting module ArgumentParserToolInfo
[11/54] Emitting module M3U8Falcon
error: compile command failed due to signal 7 (use -v to see invocation)
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/M3U8Falcon/Core/DependencyInjection/DIConfiguration.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Core/DependencyInjection/DependencyContainer.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Core/Parsers/M3U8Parser/M3U8Parser.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Core/Parsers/M3U8Parser/Models/Playlist/MasterPlaylist.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Core/Parsers/M3U8Parser/Models/Playlist/MediaPlaylist.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Core/Parsers/M3U8Parser/Models/Playlist/Playlist.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Core/Parsers/M3U8Parser/Models/Tags/BaseTag.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Core/Parsers/M3U8Parser/Models/Tags/Tag.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Core/Parsers/M3U8Parser/Models/Tags/Tags.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Core/Parsers/M3U8ParserTypes.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Core/Protocols/PlatformAbstractions.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Core/Protocols/ServiceProtocols.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Core/Types/Constants.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Core/Types/Types.swift /host/spi-builder-workspace/Sources/M3U8Falcon/M3U8Falcon.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Services/Default/DefaultCommandExecutor.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Services/Default/DefaultFileSystemService.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Services/Default/DefaultM3U8Downloader.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Services/Default/DefaultM3U8ExtractorRegistry.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Services/Default/DefaultM3U8LinkExtractor.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Services/Default/DefaultM3U8ParserService.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Services/Default/DefaultTaskManager.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Services/Default/DefaultVideoProcessor.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Services/Network/DefaultNetworkClient.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Services/Network/RetryStrategy.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Services/Platform/DarwinProcessExecutor.swift -primary-file /host/spi-builder-workspace/Sources/M3U8Falcon/Services/Platform/DarwinStreamingNetworkClient.swift -primary-file /host/spi-builder-workspace/Sources/M3U8Falcon/Services/Platform/LinuxProcessExecutor.swift -primary-file /host/spi-builder-workspace/Sources/M3U8Falcon/Services/Platform/LinuxStreamingNetworkClient.swift -primary-file /host/spi-builder-workspace/Sources/M3U8Falcon/Services/Platform/ProcessExecutorConcurrencyHelpers.swift -primary-file /host/spi-builder-workspace/Sources/M3U8Falcon/Services/Streaming/StreamingDownloader.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Utilities/Errors/ErrorHandling.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Utilities/Errors/FileSystemError.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Utilities/Errors/NetworkError.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Utilities/Errors/ParsingError.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Utilities/Errors/ProcessingError.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Utilities/Extensions/Array+Extensions.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Utilities/Extensions/Data+Extensions.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Utilities/Extensions/String+Extensions.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Utilities/Logging/Logger.swift /host/spi-builder-workspace/Sources/M3U8Falcon/Utilities/ResourceManagement/ResourceManager.swift -supplementary-output-file-map /tmp/TemporaryDirectory.Sajgt9/supplementaryOutputs-6 -target x86_64-unknown-linux-gnu -disable-objc-interop -I /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/Modules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format=dwarf -dwarf-version=4 -module-cache-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/ModuleCache -swift-version 6 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -empty-abi-descriptor -enable-anonymous-context-mangled-names -file-compilation-dir /host/spi-builder-workspace -Xcc -g -Xcc -fno-omit-frame-pointer -no-auto-bridging-header-chaining -module-name M3U8Falcon -package-name spi_builder_workspace -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/x86_64-unknown-linux-gnu/debug/M3U8Falcon.build/DarwinStreamingNetworkClient.swift.o -o /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/M3U8Falcon.build/LinuxProcessExecutor.swift.o -o /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/M3U8Falcon.build/LinuxStreamingNetworkClient.swift.o -o /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/M3U8Falcon.build/ProcessExecutorConcurrencyHelpers.swift.o -o /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/M3U8Falcon.build/StreamingDownloader.swift.o -index-store-path /host/spi-builder-workspace/.build/x86_64-unknown-linux-gnu/debug/index/store -index-system-modules
1. Swift version 6.3.2 (swift-6.3.2-RELEASE)
2. Compiling with the current language version
3. While evaluating request ExecuteSILPipelineRequest(Run pipelines { Mandatory Diagnostic Passes + Enabling Optimization Passes } on SIL for M3U8Falcon)
4. While running pass #1055 SILFunctionTransform "ClosureLifetimeFixup" on SILFunction "@$s10M3U8Falcon17ByteStreamFetcher33_EFC69EB5904973B0460C4C25635A5686LLC5start3url20FoundationNetworking11URLResponseC_Scsys5UInt8Vs5Error_pGt0O10Essentials3URLV_tYaKFyScCyAI_AMtsAL_pGXEfU_".
for expression at [/host/spi-builder-workspace/Sources/M3U8Falcon/Services/Platform/LinuxStreamingNetworkClient.swift:50:58 - line:70:9] RangeText="{ continuation in
let stream = AsyncThrowingStream<UInt8, Error> { streamContinuation in
self.lock.lock()
self._streamContinuation = streamContinuation
self._byteStream = stream
self._responseContinuation = continuation
let session = URLSession(configuration: self.configuration, delegate: self, delegateQueue: nil)
let task = session.dataTask(with: url)
self._session = session
self._task = task
self.lock.unlock()
task.resume()
streamContinuation.onTermination = { @Sendable [weak self] _ in
self?.cleanup()
}
}
"
#0 0x00005c6e36cd1138 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/usr/bin/swift-frontend+0x72e8138)
#1 0x00005c6e36ccec25 llvm::sys::RunSignalHandlers() (/usr/bin/swift-frontend+0x72e5c25)
#2 0x00005c6e36cd1e81 SignalHandler(int, siginfo_t*, void*) Signals.cpp:0:0
#3 0x0000729b66281520 (/lib/x86_64-linux-gnu/libc.so.6+0x42520)
#4 0x00005c6e30e810f0 swift::computeDominatedBoundaryBlocks(swift::SILBasicBlock*, swift::DominanceInfo*, llvm::SmallVectorImpl<swift::SILBasicBlock*>&) (/usr/bin/swift-frontend+0x14980f0)
#5 0x00005c6e31182f81 swift::insertDeallocOfCapturedArguments(swift::PartialApplyInst*, swift::DominanceInfo*, llvm::function_ref<swift::SILValue (swift::SILValue)>) (/usr/bin/swift-frontend+0x1799f81)
#6 0x00005c6e3130267b tryExtendLifetimeToLastUse(swift::ConvertEscapeToNoEscapeInst*, swift::DominanceAnalysis*, swift::DeadEndBlocksAnalysis*, llvm::DenseMap<swift::SILInstruction*, swift::SILInstruction*, llvm::DenseMapInfo<swift::SILInstruction*, void>, llvm::detail::DenseMapPair<swift::SILInstruction*, swift::SILInstruction*>>&, swift::ReachableBlocks const&, swift::InstructionDeleter&, bool const&) ClosureLifetimeFixup.cpp:0:0
#7 0x00005c6e312fe748 (anonymous namespace)::ClosureLifetimeFixup::run() ClosureLifetimeFixup.cpp:0:0
#8 0x00005c6e30faff66 swift::SILPassManager::runPassOnFunction(unsigned int, swift::SILFunction*) (/usr/bin/swift-frontend+0x15c6f66)
#9 0x00005c6e30fb113e swift::SILPassManager::runFunctionPasses(unsigned int, unsigned int) (/usr/bin/swift-frontend+0x15c813e)
#10 0x00005c6e30fb2efb swift::SILPassManager::execute() (/usr/bin/swift-frontend+0x15c9efb)
#11 0x00005c6e30fae168 swift::SILPassManager::executePassPipelinePlan(swift::SILPassPipelinePlan const&) (/usr/bin/swift-frontend+0x15c5168)
#12 0x00005c6e30fae11b swift::ExecuteSILPipelineRequest::evaluate(swift::Evaluator&, swift::SILPipelineExecutionDescriptor) const (/usr/bin/swift-frontend+0x15c511b)
#13 0x00005c6e30fca8aa swift::SimpleRequest<swift::ExecuteSILPipelineRequest, std::tuple<> (swift::SILPipelineExecutionDescriptor), (swift::RequestFlags)1>::evaluateRequest(swift::ExecuteSILPipelineRequest const&, swift::Evaluator&) crtstuff.c:0:0
#14 0x00005c6e30fb857d swift::ExecuteSILPipelineRequest::OutputType swift::Evaluator::getResultUncached<swift::ExecuteSILPipelineRequest, swift::ExecuteSILPipelineRequest::OutputType swift::evaluateOrFatal<swift::ExecuteSILPipelineRequest>(swift::Evaluator&, swift::ExecuteSILPipelineRequest)::'lambda'()>(swift::ExecuteSILPipelineRequest const&, swift::ExecuteSILPipelineRequest::OutputType swift::evaluateOrFatal<swift::ExecuteSILPipelineRequest>(swift::Evaluator&, swift::ExecuteSILPipelineRequest)::'lambda'()) crtstuff.c:0:0
#15 0x00005c6e30fae27f swift::executePassPipelinePlan(swift::SILModule*, swift::SILPassPipelinePlan const&, bool, swift::irgen::IRGenModule*) (/usr/bin/swift-frontend+0x15c527f)
#16 0x00005c6e30fb9261 swift::runSILDiagnosticPasses(swift::SILModule&) (/usr/bin/swift-frontend+0x15d0261)
#17 0x00005c6e30635968 swift::CompilerInstance::performSILProcessing(swift::SILModule*) (/usr/bin/swift-frontend+0xc4c968)
#18 0x00005c6e303492e1 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*>) FrontendTool.cpp:0:0
#19 0x00005c6e30347f56 swift::performCompileStepsPostSema(swift::CompilerInstance&, int&, swift::FrontendObserver*, llvm::ArrayRef<char const*>) (/usr/bin/swift-frontend+0x95ef56)
#20 0x00005c6e3034cd67 performCompile(swift::CompilerInstance&, int&, swift::FrontendObserver*, llvm::ArrayRef<char const*>) FrontendTool.cpp:0:0
#21 0x00005c6e3034a39f swift::performFrontend(llvm::ArrayRef<char const*>, char const*, void*, swift::FrontendObserver*) (/usr/bin/swift-frontend+0x96139f)
#22 0x00005c6e300bfd31 swift::mainEntry(int, char const**) (/usr/bin/swift-frontend+0x6d6d31)
#23 0x0000729b66268d90 (/lib/x86_64-linux-gnu/libc.so.6+0x29d90)
#24 0x0000729b66268e40 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29e40)
#25 0x00005c6e300be465 _start (/usr/bin/swift-frontend+0x6d5465)
*** Signal 7: Backtracing from 0x729b6635d90d... done ***
*** Program crashed: Bus error at 0x0000000000000000 ***
Platform: x86_64 Linux (Ubuntu 22.04.5 LTS)
Thread 0 "swift-frontend" crashed:
0 0x0000729b6635d90d <unknown> in libc.so.6
...
Registers:
rax 0x0000000000000000 0
rdx 0x0000000000000007 7
rcx 0x0000729b6635d90d 48 3d 01 f0 ff ff 73 01 c3 48 8b 0d f3 b4 0f 00 H=·ðÿÿs·ÃH··ó´··
rbx 0x0000000000000007 7
rsi 0x0000000000000330 816
rdi 0x0000000000000330 816
rbp 0x0000000000000330 816
rsp 0x00005c6e46e05c68 ab 1e cd 36 6e 5c 00 00 f0 5e e0 46 6e 5c 00 00 «·Í6n\··ð^àFn\··
r8 0x00005c6e46e05ef0 07 00 00 00 00 00 00 00 80 00 00 00 00 00 00 00 ················
r9 0x00005c6e46e05ef0 07 00 00 00 00 00 00 00 80 00 00 00 00 00 00 00 ················
r10 0x00005c6e46e05ef0 07 00 00 00 00 00 00 00 80 00 00 00 00 00 00 00 ················
r11 0x0000000000000246 582
r12 0x0000000000000000 0
r13 0x0000000000000000 0
r14 0x0000000000000000 0
r15 0x00005c6e46e05c78 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ················
rip 0x0000729b6635d90d 48 3d 01 f0 ff ff 73 01 c3 48 8b 0d f3 b4 0f 00 H=·ðÿÿs·ÃH··ó´··
rflags 0x0000000000000246 ZF PF
cs 0x0033 fs 0x0000 gs 0x0000
Images (33 omitted):
0x0000729b6623f000–0x0000729b663fb401 095c7ba148aeca81668091f718047078d57efddb libc.so.6 /usr/lib/x86_64-linux-gnu/libc.so.6
Backtrace took 0.00s
[12/59] Compiling ArgumentParserToolInfo ToolInfo.swift
[13/60] Wrapping AST for ArgumentParserToolInfo for debugging
[15/107] Emitting module ArgumentParser
[16/113] Compiling ArgumentParser Mutex.swift
[17/113] Compiling ArgumentParser Platform.swift
[18/113] Compiling ArgumentParser SequenceExtensions.swift
[19/113] Compiling ArgumentParser StringExtensions.swift
[20/113] Compiling ArgumentParser SwiftExtensions.swift
[21/113] Compiling ArgumentParser Tree.swift
[22/113] Compiling ArgumentParser ParentCommand.swift
[23/113] Compiling ArgumentParser AsyncParsableCommand.swift
[24/113] Compiling ArgumentParser CommandConfiguration.swift
[25/113] Compiling ArgumentParser CommandGroup.swift
[26/113] Compiling ArgumentParser EnumerableFlag.swift
[27/113] Compiling ArgumentParser ExpressibleByArgument.swift
[28/113] Compiling ArgumentParser ParsableArguments.swift
BUILD FAILURE 6.3 linux