Swift 6.2. Error! Found a leaked owned value that was never consumed. NIOHTTP2 #84552
Description
Description
Just try compiling my old small server side Vapor project with new swift 6.2
Reproduction
swift build -c release -Xswiftc -Ounchecked -Xcc -O2Stack dump
Building for production...
error: compile command failed due to signal 6 (use -v to see invocation)
Begin Error in Function: '$s8NIOHTTP217StreamChannelListV6appendyyAA019MultiplexerAbstractC0VF'
Error! Found a leaked owned value that was never consumed.
Value: %5 = apply %4(%0) : $@convention(method) (@guaranteed MultiplexerAbstractChannel) -> @owned StreamChannelListNode
End Error in Function: '$s8NIOHTTP217StreamChannelListV6appendyyAA019MultiplexerAbstractC0VF'
Found ownership error?!
<unknown>:0: error: fatal error encountered during compilation; please submit a bug report (https://swift.org/contributing/#reporting-bugs)
<unknown>:0: note: triggering standard assertion failure routine
Please submit a bug report (https://swift.org/contributing/#reporting-bugs) and include the crash backtrace.
Stack dump:
0. Program arguments: /usr/local/swift/usr/bin/swift-frontend -frontend -c /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/ConnectionStateMachine.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/ConnectionStreamsState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/FrameReceivingStates/MayReceiveFrames.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/FrameReceivingStates/ReceivingDataState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/FrameReceivingStates/ReceivingGoAwayState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/FrameReceivingStates/ReceivingHeadersState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/FrameReceivingStates/ReceivingPushPromiseState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/FrameReceivingStates/ReceivingRstStreamState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/FrameReceivingStates/ReceivingWindowUpdateState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/FrameSendingStates/MaySendFrames.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/FrameSendingStates/SendingDataState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/FrameSendingStates/SendingGoawayState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/FrameSendingStates/SendingHeadersState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/FrameSendingStates/SendingPushPromiseState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/FrameSendingStates/SendingRstStreamState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/FrameSendingStates/SendingWindowUpdateState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/HTTP2SettingsState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/HasExtendedConnectSettings.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/HasFlowControlWindows.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/HasLocalSettings.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/HasRemoteSettings.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/LocallyQuiescingState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/QuiescingState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/RemotelyQuiescingState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/SendAndReceiveGoawayState.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ConnectionStateMachine/StateMachineResult.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/ContentLengthVerifier.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/DOSHeuristics.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/Error+Any.swift "/home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/Frame Buffers/ConcurrentStreamBuffer.swift" "/home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/Frame Buffers/ControlFrameBuffer.swift" "/home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/Frame Buffers/OutboundFlowControlBuffer.swift" "/home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/Frame Buffers/OutboundFrameBuffer.swift" /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/GlitchesMonitor.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HPACKHeaders+Validation.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2ChannelHandler+InboundStreamMultiplexer.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2ChannelHandler+InlineStreamMultiplexer.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2ChannelHandler.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2CommonInboundStreamMultiplexer.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2ConnectionStateChange.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2Error.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2ErrorCode.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2FlowControlWindow.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2Frame.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2FrameEncoder.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2FrameParser.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2PingData.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2PipelineHelpers.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2Settings.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2Stream.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2StreamChannel+OutboundStreamMultiplexer.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2StreamChannel.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2StreamDelegate.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2StreamID.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2StreamMultiplexer.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2ToHTTP1Codec.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/HTTP2UserEvents.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/InboundEventBuffer.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/InboundWindowManager.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/MultiplexerAbstractChannel.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/NIOHTTP2FrameDelegate.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/StreamChannelFlowController.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/StreamChannelList.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/StreamMap.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/StreamStateMachine.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/UnsafeTransfer.swift /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/WatermarkedFlowController.swift -supplementary-output-file-map /tmp/TemporaryDirectory.WXYABH/supplementaryOutputs-1 -target x86_64-unknown-linux-gnu -disable-objc-interop -I /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/Modules -color-diagnostics -Xcc -fcolor-diagnostics -g -debug-info-format=dwarf -dwarf-version=4 -module-cache-path /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/ModuleCache -suppress-warnings -swift-version 5 -Ounchecked -D SWIFT_PACKAGE -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature InferSendableFromCaptures -enable-upcoming-feature MemberImportVisibility -empty-abi-descriptor -file-compilation-dir /home/devton/swift/tiliwili-bot -Xcc -fmodule-map-file=/home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/CNIOPosix.build/module.modulemap -Xcc -I -Xcc /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio/Sources/CNIOPosix/include -Xcc -fmodule-map-file=/home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/CNIOAtomics.build/module.modulemap -Xcc -I -Xcc /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio/Sources/CNIOAtomics/include -Xcc -fmodule-map-file=/home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio/Sources/CNIOWindows/include/module.modulemap -Xcc -I -Xcc /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio/Sources/CNIOWindows/include -Xcc -fmodule-map-file=/home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/CNIODarwin.build/module.modulemap -Xcc -I -Xcc /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio/Sources/CNIODarwin/include -Xcc -fmodule-map-file=/home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/CNIOLinux.build/module.modulemap -Xcc -I -Xcc /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio/Sources/CNIOLinux/include -Xcc -fmodule-map-file=/home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/CNIOWASI.build/module.modulemap -Xcc -I -Xcc /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio/Sources/CNIOWASI/include -Xcc -fmodule-map-file=/home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/CNIOLLHTTP.build/module.modulemap -Xcc -I -Xcc /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio/Sources/CNIOLLHTTP/include -Xcc -fmodule-map-file=/home/devton/swift/tiliwili-bot/.build/checkouts/swift-atomics/Sources/_AtomicsShims/include/module.modulemap -Xcc -I -Xcc /home/devton/swift/tiliwili-bot/.build/checkouts/swift-atomics/Sources/_AtomicsShims/include -Xcc -fPIC -Xcc -g -Xcc -O2 -Xcc -fno-omit-frame-pointer -no-auto-bridging-header-chaining -module-name NIOHTTP2 -package-name swift_nio_http2 -in-process-plugin-server-path /usr/local/swift/usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/local/swift/usr/lib/swift/host/plugins -plugin-path /usr/local/swift/usr/local/lib/swift/host/plugins -enable-default-cmo -parse-as-library -num-threads 4 -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/ConnectionStateMachine.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/ConnectionStreamsState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/MayReceiveFrames.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/ReceivingDataState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/ReceivingGoAwayState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/ReceivingHeadersState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/ReceivingPushPromiseState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/ReceivingRstStreamState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/ReceivingWindowUpdateState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/MaySendFrames.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/SendingDataState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/SendingGoawayState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/SendingHeadersState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/SendingPushPromiseState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/SendingRstStreamState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/SendingWindowUpdateState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2SettingsState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HasExtendedConnectSettings.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HasFlowControlWindows.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HasLocalSettings.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HasRemoteSettings.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/LocallyQuiescingState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/QuiescingState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/RemotelyQuiescingState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/SendAndReceiveGoawayState.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/StateMachineResult.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/ContentLengthVerifier.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/DOSHeuristics.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/Error+Any.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/ConcurrentStreamBuffer.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/ControlFrameBuffer.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/OutboundFlowControlBuffer.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/OutboundFrameBuffer.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/GlitchesMonitor.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HPACKHeaders+Validation.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2ChannelHandler+InboundStreamMultiplexer.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2ChannelHandler+InlineStreamMultiplexer.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2ChannelHandler.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2CommonInboundStreamMultiplexer.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2ConnectionStateChange.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2Error.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2ErrorCode.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2FlowControlWindow.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2Frame.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2FrameEncoder.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2FrameParser.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2PingData.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2PipelineHelpers.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2Settings.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2Stream.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2StreamChannel+OutboundStreamMultiplexer.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2StreamChannel.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2StreamDelegate.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2StreamID.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2StreamMultiplexer.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2ToHTTP1Codec.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/HTTP2UserEvents.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/InboundEventBuffer.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/InboundWindowManager.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/MultiplexerAbstractChannel.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/NIOHTTP2FrameDelegate.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/StreamChannelFlowController.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/StreamChannelList.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/StreamMap.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/StreamStateMachine.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/UnsafeTransfer.swift.o -o /home/devton/swift/tiliwili-bot/.build/x86_64-unknown-linux-gnu/release/NIOHTTP2.build/WatermarkedFlowController.swift.o
1. Swift version 6.2 (swift-6.2-RELEASE)
2. Compiling with effective version 5.10
3. While evaluating request ExecuteSILPipelineRequest(Run pipelines { PrepareOptimizationPasses, EarlyModulePasses, HighLevel,Function+EarlyLoopOpt, HighLevel,Module+StackPromote, MidLevel,Function, ClosureSpecialize, LowLevel,Function, LateLoopOpt, SIL Debug Info Generator } on SIL for NIOHTTP2)
4. While running pass #347358 SILFunctionTransform "CopyPropagation" on SILFunction "@$s8NIOHTTP217StreamChannelListV6appendyyAA019MultiplexerAbstractC0VF".
for 'append(_:)' (at /home/devton/swift/tiliwili-bot/.build/checkouts/swift-nio-http2/Sources/NIOHTTP2/StreamChannelList.swift:41:14)
#0 0x0000558700304b78 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/usr/local/swift/usr/bin/swift-frontend+0x72ebb78)
#1 0x000055870030295e llvm::sys::RunSignalHandlers() (/usr/local/swift/usr/bin/swift-frontend+0x72e995e)
#2 0x0000558700305211 SignalHandler(int, siginfo_t*, void*) Signals.cpp:0:0
#3 0x00007fee581ff520 (/lib/x86_64-linux-gnu/libc.so.6+0x42520)
#4 0x00007fee582539fc pthread_kill (/lib/x86_64-linux-gnu/libc.so.6+0x969fc)
#5 0x00007fee581ff476 gsignal (/lib/x86_64-linux-gnu/libc.so.6+0x42476)
#6 0x00007fee581e57f3 abort (/lib/x86_64-linux-gnu/libc.so.6+0x287f3)
#7 0x00005586f9e413fc (/usr/local/swift/usr/bin/swift-frontend+0xe283fc)
#8 0x0000558700264729 llvm::report_fatal_error(llvm::Twine const&, bool) (/usr/local/swift/usr/bin/swift-frontend+0x724b729)
#9 0x0000558700264616 (/usr/local/swift/usr/bin/swift-frontend+0x724b616)
#10 0x00005586fac53927 (/usr/local/swift/usr/bin/swift-frontend+0x1c3a927)
#11 0x00005586fac570cd swift::SILValueOwnershipChecker::checkValueWithoutLifetimeEndingUses(llvm::ArrayRef<swift::Operand*>, llvm::ArrayRef<swift::Operand*>) (/usr/local/swift/usr/bin/swift-frontend+0x1c3e0cd)
#12 0x00005586fac55bbc swift::SILValueOwnershipChecker::checkUses() (/usr/local/swift/usr/bin/swift-frontend+0x1c3cbbc)
#13 0x00005586fac5580e swift::SILValueOwnershipChecker::check() (/usr/local/swift/usr/bin/swift-frontend+0x1c3c80e)
#14 0x00005586fac57761 verifySILValueHelper(swift::SILFunction const*, swift::SILValue, swift::LinearLifetimeChecker::ErrorBuilder&, swift::DeadEndBlocks*, swift::GuaranteedPhiVerifier&) SILOwnershipVerifier.cpp:0:0
#15 0x00005586fac57bed swift::SILFunction::verifyOwnership(swift::DeadEndBlocks*) const (/usr/local/swift/usr/bin/swift-frontend+0x1c3ebed)
#16 0x00005586fa4a4be6 (anonymous namespace)::CopyPropagation::run() CopyPropagation.cpp:0:0
#17 0x00005586fa3fc402 swift::SILPassManager::runPassOnFunction(unsigned int, swift::SILFunction*) (/usr/local/swift/usr/bin/swift-frontend+0x13e3402)
#18 0x00005586fa3fd45e swift::SILPassManager::runFunctionPasses(unsigned int, unsigned int) (/usr/local/swift/usr/bin/swift-frontend+0x13e445e)
#19 0x00005586fa3fa548 swift::SILPassManager::executePassPipelinePlan(swift::SILPassPipelinePlan const&) (/usr/local/swift/usr/bin/swift-frontend+0x13e1548)
#20 0x00005586fa3fa4fd swift::ExecuteSILPipelineRequest::evaluate(swift::Evaluator&, swift::SILPipelineExecutionDescriptor) const (/usr/local/swift/usr/bin/swift-frontend+0x13e14fd)
#21 0x00005586fa4264ba swift::SimpleRequest<swift::ExecuteSILPipelineRequest, std::tuple<> (swift::SILPipelineExecutionDescriptor), (swift::RequestFlags)1>::evaluateRequest(swift::ExecuteSILPipelineRequest const&, swift::Evaluator&) crtstuff.c:0:0
#22 0x00005586fa403f8d 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
#23 0x00005586fa3fa65f swift::executePassPipelinePlan(swift::SILModule*, swift::SILPassPipelinePlan const&, bool, swift::irgen::IRGenModule*) (/usr/local/swift/usr/bin/swift-frontend+0x13e165f)
#24 0x00005586fa404e2b swift::runSILOptimizationPasses(swift::SILModule&) (/usr/local/swift/usr/bin/swift-frontend+0x13ebe2b)
#25 0x00005586f9e4eaae swift::CompilerInstance::performSILProcessing(swift::SILModule*) (/usr/local/swift/usr/bin/swift-frontend+0xe35aae)
#26 0x00005586f9b9518f 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*) FrontendTool.cpp:0:0
#27 0x00005586f9b942c1 swift::performCompileStepsPostSema(swift::CompilerInstance&, int&, swift::FrontendObserver*) (/usr/local/swift/usr/bin/swift-frontend+0xb7b2c1)
#28 0x00005586f9b96a1a performCompile(swift::CompilerInstance&, int&, swift::FrontendObserver*) FrontendTool.cpp:0:0
#29 0x00005586f9b95efa swift::performFrontend(llvm::ArrayRef<char const*>, char const*, void*, swift::FrontendObserver*) (/usr/local/swift/usr/bin/swift-frontend+0xb7cefa)
#30 0x00005586f993c6da swift::mainEntry(int, char const**) (/usr/local/swift/usr/bin/swift-frontend+0x9236da)
#31 0x00007fee581e6d90 (/lib/x86_64-linux-gnu/libc.so.6+0x29d90)
#32 0x00007fee581e6e40 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29e40)
#33 0x00005586f993bb35 _start (/usr/local/swift/usr/bin/swift-frontend+0x922b35)
[564/605] Compiling pair.cc
Expected behavior
on swift 6.1.2 no errors
Environment
Distributor ID: Ubuntu
Description: Ubuntu 22.04.5 LTS
Release: 22.04
Codename: jammy