0x --svg ./server.js

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Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (1 of 1454 samples)
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LazyCompile:*pushValueToArray bootstrap_node.js:196 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
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node`v8::internal::CompilationPhase::~CompilationPhase Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
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Builtin:ArgumentsAdaptorTrampoline Top of Stack:1% (15 of 1454 samples) On Stack:3.6% (53 of 1454 samples)
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LazyCompile:*onParserExecute _http_server.js:374 Top of Stack:0.8% (11 of 1454 samples) On Stack:0.8% (12 of 1454 samples)
*onParserExecute _http_server.js:374 —opt'd— 0.8% on stack, 0.76% stack top
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Handler:An IC handler from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
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LazyCompile:~onParserExecuteCommon _http_server.js:380 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
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LoadIC:A load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
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LazyCompile:*pushValueToArray bootstrap_node.js:196 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.3% (5 of 1454 samples)
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libsystem_kernel.dylib`__write_nocancel+0xa Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_kernel.dylib`__write_nocancel+0xa 0.1% on stack, 0.07% stack top
LazyCompile:~onParserExecute _http_server.js:374 Top of Stack:0.3% (4 of 1454 samples) On Stack:0.7% (10 of 1454 samples)
~onParserExecute _http_server.js:374 —not opt'd— 0.7% on stack, 0.28% stack top
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Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (1 of 1454 samples)
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LazyCompile:*debugs. Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
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node`v8::internal::Compiler::ParseAndAnalyze Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Compiler::ParseAndAnalyze 0.1% on stack, 0.07% stack top
KeyedLoadIC:A keyed load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
KeyedLoadIC:A keyed load IC from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:*_unrefTimer net.js:198 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
*_unrefTimer net.js:198 —opt'd— 0.1% on stack, 0.14% stack top
LazyCompile:~_unrefTimer net.js:198 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
~_unrefTimer net.js:198 —not opt'd— 0.2% on stack, 0.14% stack top
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node`v8::internal::Compiler::ParseAndAnalyze Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
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Builtin:InOptimizationQueue Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
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LazyCompile:~exports._unrefActive timers.js:109 On Stack:0.1% (1 of 1454 samples)
~exports._unrefActive timers.js:109 —not opt'd— 0.1% on stack
LazyCompile:~insert timers.js:119 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
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Builtin:InOptimizationQueue Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
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node`v8::internal::Factory::NewCode Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Factory::NewCode 0.1% on stack, 0.07% stack top
LazyCompile:~onread net.js:530 On Stack:0.3% (4 of 1454 samples)
~onread net.js:530 —not opt'd— 0.3% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.2% (3 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.2% on stack
LazyCompile:~Readable.push _stream_readable.js:123 On Stack:0.1% (1 of 1454 samples)
~Readable.push _stream_readable.js:123 —not opt'd— 0.1% on stack
LazyCompile:~readableAddChunk _stream_readable.js:147 On Stack:0.1% (1 of 1454 samples)
~readableAddChunk _stream_readable.js:147 —not opt'd— 0.1% on stack
LazyCompile:~onEofChunk _stream_readable.js:399 On Stack:0.1% (1 of 1454 samples)
~onEofChunk _stream_readable.js:399 —not opt'd— 0.1% on stack
LazyCompile:~emitReadable _stream_readable.js:417 On Stack:0.1% (1 of 1454 samples)
~emitReadable _stream_readable.js:417 —not opt'd— 0.1% on stack
Builtin:NotifyDeoptimized On Stack:0.1% (1 of 1454 samples)
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Stub:CEntryStub On Stack:0.1% (1 of 1454 samples)
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libc++abi.dylib`operator delete Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libc++abi.dylib`operator delete 0.1% on stack, 0.07% stack top
LazyCompile:~Socket._destroy net.js:464 On Stack:0.1% (1 of 1454 samples)
~Socket._destroy net.js:464 —not opt'd— 0.1% on stack
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libsystem_kernel.dylib`close+0xa Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_kernel.dylib`close+0xa 0.1% on stack, 0.07% stack top
LazyCompile:~exports._errnoException util.js:1017 On Stack:0.1% (1 of 1454 samples)
~exports._errnoException util.js:1017 —not opt'd— 0.1% on stack
Builtin:JSConstructStubGeneric On Stack:0.1% (1 of 1454 samples)
Builtin:JSConstructStubGeneric 0.1% on stack
LazyCompile:Error native messages.js:637 On Stack:0.1% (1 of 1454 samples)
Error native messages.js:637 0.1% on stack
LazyCompile:~captureStackTrace native messages.js:686 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~captureStackTrace native messages.js:686 —not opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
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LazyCompile:~emit events.js:136 On Stack:0.1% (1 of 1454 samples)
~emit events.js:136 —not opt'd— 0.1% on stack
LazyCompile:~emitNone events.js:84 On Stack:0.1% (1 of 1454 samples)
~emitNone events.js:84 —not opt'd— 0.1% on stack
LazyCompile:~onSocketEnd net.js:259 On Stack:0.1% (1 of 1454 samples)
~onSocketEnd net.js:259 —not opt'd— 0.1% on stack
LazyCompile:~once events.js:298 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
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Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
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LazyCompile:~wrap.onsignal internal/process.js:199 On Stack:0.5% (7 of 1454 samples)
~wrap.onsignal internal/process.js:199 —not opt'd— 0.5% on stack
LazyCompile:*emit events.js:136 On Stack:0.5% (7 of 1454 samples)
*emit events.js:136 —opt'd— 0.5% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.5% (7 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.5% on stack
Stub:CEntryStub On Stack:0.5% (7 of 1454 samples)
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node`node::WaitForInspectorDisconnect On Stack:0.5% (7 of 1454 samples)
node`node::WaitForInspectorDisconnect 0.5% on stack
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Stub:GrowArrayElementsStub Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Stub:GrowArrayElementsStub 0.2% on stack, 0.21% stack top
Stub:LoadICStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
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Builtin:CallFunction_ReceiverIsAny Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CallFunction_ReceiverIsAny 0.1% on stack, 0.07% stack top
Builtin:CallFunction_ReceiverIsNotNullOrUndefined Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Builtin:CallFunction_ReceiverIsNotNullOrUndefined 0.1% on stack, 0.14% stack top
Builtin:CallFunction_ReceiverIsNullOrUndefined Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Builtin:CallFunction_ReceiverIsNullOrUndefined 0.1% on stack, 0.14% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.2% on stack, 0.21% stack top
Stub:CEntryStub Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
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Builtin:InOptimizationQueue Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
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Stub:CEntryStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
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node`v8::internal::LGapResolver::Resolve Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::LGapResolver::Resolve 0.1% on stack, 0.07% stack top
Handler:An IC handler from the snapshot Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Handler:An IC handler from the snapshot 0.1% on stack, 0.14% stack top
LazyCompile:*_tickCallback internal/process/next_tick.js:87 Top of Stack:2.1% (31 of 1454 samples) On Stack:8.7% (126 of 1454 samples)
*_tickCallback internal/process/next_tick.js:87 —opt'd— 8.7% on stack, 2.13% stack top
On Stack:1% (15 of 1454 samples)
Builtin:Apply Top of Stack:0.8% (11 of 1454 samples) On Stack:0.8% (11 of 1454 samples)
Builtin:Apply 0.8% on stack, 0.76% stack top
Stub:CEntryStub Top of Stack:0.8% (11 of 1454 samples) On Stack:0.8% (11 of 1454 samples)
Stub:CEntryStub 0.8% on stack, 0.76% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.07% stack top
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node`v8::internal::Compiler::ParseAndAnalyze Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Compiler::ParseAndAnalyze 0.1% on stack, 0.07% stack top
LazyCompile:*afterWrite _stream_writable.js:384 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
*afterWrite _stream_writable.js:384 —opt'd— 0.1% on stack, 0.14% stack top
LazyCompile:*emitReadable_ _stream_readable.js:430 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.8% (12 of 1454 samples)
*emitReadable_ _stream_readable.js:430 —opt'd— 0.8% on stack, 0.07% stack top
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*emit events.js:136 —opt'd— 0.6% on stack, 0.62% stack top
Stub:CEntryStub Top of Stack:0.6% (9 of 1454 samples) On Stack:0.6% (9 of 1454 samples)
Stub:CEntryStub 0.6% on stack, 0.62% stack top
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node`v8::internal::Malloced::Delete Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Malloced::Delete 0.1% on stack, 0.07% stack top
LazyCompile:~emit events.js:136 On Stack:0.1% (2 of 1454 samples)
~emit events.js:136 —not opt'd— 0.1% on stack
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
On Stack:0.1% (1 of 1454 samples)
libsystem_malloc.dylib`free+0xa Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_malloc.dylib`free+0xa 0.1% on stack, 0.07% stack top
Stub:ToBooleanICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:ToBooleanICStub 0.1% on stack, 0.07% stack top
LazyCompile:*endReadableNT _stream_readable.js:969 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.9% (13 of 1454 samples)
*endReadableNT _stream_readable.js:969 —opt'd— 0.9% on stack, 0.14% stack top
On Stack:0.1% (2 of 1454 samples)
LazyCompile:*emit events.js:136 Top of Stack:0.3% (5 of 1454 samples) On Stack:0.7% (10 of 1454 samples)
*emit events.js:136 —opt'd— 0.7% on stack, 0.34% stack top
On Stack:0.1% (1 of 1454 samples)
LazyCompile:~g events.js:287 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~g events.js:287 —not opt'd— 0.1% on stack, 0.07% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
node`v8::internal::GenericStringUtf16CharacterStream::FillBuffer Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::GenericStringUtf16CharacterStream::FillBuffer 0.1% on stack, 0.07% stack top
LazyCompile:~socketOnEnd _http_server.js:423 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.3% (4 of 1454 samples)
~socketOnEnd _http_server.js:423 —not opt'd— 0.3% on stack, 0.07% stack top
Builtin:ArgumentsAdaptorTrampoline Top of Stack:0.1% (1 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.2% on stack, 0.07% stack top
Builtin:InOptimizationQueue Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:InOptimizationQueue 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:~Socket.end net.js:427 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
~Socket.end net.js:427 —not opt'd— 0.1% on stack, 0.07% stack top
Builtin:ArgumentsAdaptorTrampoline Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack, 0.07% stack top
LazyCompile:~Writable.end _stream_writable.js:467 On Stack:0.1% (1 of 1454 samples)
~Writable.end _stream_writable.js:467 —not opt'd— 0.1% on stack
LazyCompile:~endWritable _stream_writable.js:523 On Stack:0.1% (1 of 1454 samples)
~endWritable _stream_writable.js:523 —not opt'd— 0.1% on stack
LazyCompile:*finishMaybe _stream_writable.js:509 On Stack:0.1% (1 of 1454 samples)
*finishMaybe _stream_writable.js:509 —opt'd— 0.1% on stack
LazyCompile:*emit events.js:136 On Stack:0.1% (1 of 1454 samples)
*emit events.js:136 —opt'd— 0.1% on stack
LazyCompile:~onSocketFinish net.js:209 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~onSocketFinish net.js:209 —not opt'd— 0.1% on stack, 0.07% stack top
Builtin:ArgumentsAdaptorTrampoline Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack, 0.07% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
node`v8::internal::HOptimizedGraphBuilder::context Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::HOptimizedGraphBuilder::context 0.1% on stack, 0.07% stack top
LoadIC:A load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
LoadIC:A load IC from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:~abortIncoming _http_server.js:280 On Stack:0.1% (1 of 1454 samples)
~abortIncoming _http_server.js:280 —not opt'd— 0.1% on stack
LazyCompile:*emit events.js:136 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*emit events.js:136 —opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.3% (4 of 1454 samples) On Stack:0.3% (4 of 1454 samples)
Stub:CEntryStub 0.3% on stack, 0.28% stack top
LazyCompile:~emit events.js:136 On Stack:0.1% (1 of 1454 samples)
~emit events.js:136 —not opt'd— 0.1% on stack
LazyCompile:~emitNone events.js:84 On Stack:0.1% (1 of 1454 samples)
~emitNone events.js:84 —not opt'd— 0.1% on stack
LazyCompile:~socketOnEnd _http_server.js:423 On Stack:0.1% (1 of 1454 samples)
~socketOnEnd _http_server.js:423 —not opt'd— 0.1% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (1 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:~Socket.end net.js:427 On Stack:0.1% (1 of 1454 samples)
~Socket.end net.js:427 —not opt'd— 0.1% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (1 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:~Writable.end _stream_writable.js:467 On Stack:0.1% (1 of 1454 samples)
~Writable.end _stream_writable.js:467 —not opt'd— 0.1% on stack
LazyCompile:~endWritable _stream_writable.js:523 On Stack:0.1% (1 of 1454 samples)
~endWritable _stream_writable.js:523 —not opt'd— 0.1% on stack
LazyCompile:*finishMaybe _stream_writable.js:509 On Stack:0.1% (1 of 1454 samples)
*finishMaybe _stream_writable.js:509 —opt'd— 0.1% on stack
LazyCompile:~emit events.js:136 On Stack:0.1% (1 of 1454 samples)
~emit events.js:136 —not opt'd— 0.1% on stack
LazyCompile:~emitNone events.js:84 On Stack:0.1% (1 of 1454 samples)
~emitNone events.js:84 —not opt'd— 0.1% on stack
LazyCompile:~onSocketFinish net.js:209 On Stack:0.1% (1 of 1454 samples)
~onSocketFinish net.js:209 —not opt'd— 0.1% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (1 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:~Socket.destroy net.js:522 On Stack:0.1% (1 of 1454 samples)
~Socket.destroy net.js:522 —not opt'd— 0.1% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (1 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:~Socket._destroy net.js:464 On Stack:0.1% (1 of 1454 samples)
~Socket._destroy net.js:464 —not opt'd— 0.1% on stack
Stub:CEntryStub On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack
libsystem_kernel.dylib`close+0xa Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_kernel.dylib`close+0xa 0.1% on stack, 0.07% stack top
LazyCompile:*resume_ _stream_readable.js:734 Top of Stack:0.3% (4 of 1454 samples) On Stack:1.7% (25 of 1454 samples)
*resume_ _stream_readable.js:734 —opt'd— 1.7% on stack, 0.28% stack top
Builtin:ArgumentsAdaptorTrampoline Top of Stack:0.1% (1 of 1454 samples) On Stack:0.4% (6 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.4% on stack, 0.07% stack top
Builtin:CallFunction_ReceiverIsNotNullOrUndefined Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CallFunction_ReceiverIsNotNullOrUndefined 0.1% on stack, 0.07% stack top
LazyCompile:*Readable.read _stream_readable.js:271 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.3% (5 of 1454 samples)
*Readable.read _stream_readable.js:271 —opt'd— 0.3% on stack, 0.07% stack top
On Stack:0.1% (1 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (2 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:*nextTick internal/process/next_tick.js:134 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
*nextTick internal/process/next_tick.js:134 —opt'd— 0.1% on stack, 0.14% stack top
Stub:ArraySingleArgumentConstructorStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:ArraySingleArgumentConstructorStub 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:*howMuchToRead _stream_readable.js:245 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*howMuchToRead _stream_readable.js:245 —opt'd— 0.1% on stack, 0.07% stack top
LazyCompile:*parseInt native v8natives.js:36 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*parseInt native v8natives.js:36 —opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.14% stack top
Stub:CEntryStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.14% stack top
LazyCompile:*Readable.read _stream_readable.js:271 Top of Stack:0.3% (4 of 1454 samples) On Stack:0.6% (9 of 1454 samples)
*Readable.read _stream_readable.js:271 —opt'd— 0.6% on stack, 0.28% stack top
On Stack:0.3% (4 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline On Stack:0.3% (5 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.3% on stack
LazyCompile:*nextTick internal/process/next_tick.js:134 Top of Stack:0.3% (5 of 1454 samples) On Stack:0.3% (5 of 1454 samples)
*nextTick internal/process/next_tick.js:134 —opt'd— 0.3% on stack, 0.34% stack top
On Stack:0.3% (4 of 1454 samples)
Stub:ArraySingleArgumentConstructorStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:ArraySingleArgumentConstructorStub 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:*emit events.js:136 Top of Stack:0.3% (5 of 1454 samples) On Stack:0.3% (5 of 1454 samples)
*emit events.js:136 —opt'd— 0.3% on stack, 0.34% stack top
On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub Top of Stack:0.3% (4 of 1454 samples) On Stack:0.3% (4 of 1454 samples)
Stub:CEntryStub 0.3% on stack, 0.28% stack top
On Stack:0.2% (3 of 1454 samples)
node`v8::internal::LoadIC::megamorphic_stub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::LoadIC::megamorphic_stub 0.1% on stack, 0.07% stack top
LazyCompile:~emit events.js:136 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
~emit events.js:136 —not opt'd— 0.1% on stack, 0.07% stack top
LazyCompile:~emitNone events.js:84 On Stack:0.1% (1 of 1454 samples)
~emitNone events.js:84 —not opt'd— 0.1% on stack
Builtin:CompileOptimizedConcurrent On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack
Stub:CEntryStub On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack
libsystem_kernel.dylib`__write_nocancel+0xa Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_kernel.dylib`__write_nocancel+0xa 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
node`v8::internal::ExternalReference::store_buffer_top Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::ExternalReference::store_buffer_top 0.1% on stack, 0.07% stack top
Stub:StoreTransitionStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:StoreTransitionStub 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:~emitReadable_ _stream_readable.js:430 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~emitReadable_ _stream_readable.js:430 —not opt'd— 0.1% on stack, 0.07% stack top
LazyCompile:~endReadableNT _stream_readable.js:969 On Stack:0.2% (3 of 1454 samples)
~endReadableNT _stream_readable.js:969 —not opt'd— 0.2% on stack
LazyCompile:~emit events.js:136 On Stack:0.2% (3 of 1454 samples)
~emit events.js:136 —not opt'd— 0.2% on stack
LazyCompile:~emitNone events.js:84 On Stack:0.2% (3 of 1454 samples)
~emitNone events.js:84 —not opt'd— 0.2% on stack
LazyCompile:~socketOnEnd _http_server.js:423 On Stack:0.2% (3 of 1454 samples)
~socketOnEnd _http_server.js:423 —not opt'd— 0.2% on stack
Builtin:ArgumentsAdaptorTrampoline Top of Stack:0.1% (1 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.2% on stack, 0.07% stack top
LazyCompile:~Socket.end net.js:427 On Stack:0.2% (3 of 1454 samples)
~Socket.end net.js:427 —not opt'd— 0.2% on stack
Builtin:ArgumentsAdaptorTrampoline Top of Stack:0.1% (1 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.2% on stack, 0.07% stack top
LazyCompile:~Writable.end _stream_writable.js:467 On Stack:0.2% (3 of 1454 samples)
~Writable.end _stream_writable.js:467 —not opt'd— 0.2% on stack
LazyCompile:~endWritable _stream_writable.js:523 On Stack:0.2% (3 of 1454 samples)
~endWritable _stream_writable.js:523 —not opt'd— 0.2% on stack
LazyCompile:*finishMaybe _stream_writable.js:509 On Stack:0.2% (3 of 1454 samples)
*finishMaybe _stream_writable.js:509 —opt'd— 0.2% on stack
LazyCompile:~emit events.js:136 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
~emit events.js:136 —not opt'd— 0.2% on stack, 0.07% stack top
Builtin:ArgumentsAdaptorTrampoline Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack, 0.07% stack top
LazyCompile:~emitNone events.js:84 On Stack:0.1% (2 of 1454 samples)
~emitNone events.js:84 —not opt'd— 0.1% on stack
LazyCompile:~onSocketFinish net.js:209 On Stack:0.1% (2 of 1454 samples)
~onSocketFinish net.js:209 —not opt'd— 0.1% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (2 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:~Socket.destroy net.js:522 On Stack:0.1% (2 of 1454 samples)
~Socket.destroy net.js:522 —not opt'd— 0.1% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (2 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:~Socket._destroy net.js:464 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
~Socket._destroy net.js:464 —not opt'd— 0.1% on stack, 0.07% stack top
On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack
libsystem_kernel.dylib`close+0xa Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_kernel.dylib`close+0xa 0.1% on stack, 0.07% stack top
LazyCompile:~finish _http_outgoing.js:592 Top of Stack:0.1% (1 of 1454 samples) On Stack:2.6% (38 of 1454 samples)
~finish _http_outgoing.js:592 —not opt'd— 2.6% on stack, 0.07% stack top
Handler:An IC handler from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:An IC handler from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:*emit events.js:136 Top of Stack:0.5% (7 of 1454 samples) On Stack:2.1% (31 of 1454 samples)
*emit events.js:136 —opt'd— 2.1% on stack, 0.48% stack top
On Stack:0.2% (3 of 1454 samples)
LazyCompile:~resOnFinish _http_server.js:499 Top of Stack:0.6% (9 of 1454 samples) On Stack:1.7% (24 of 1454 samples)
~resOnFinish _http_server.js:499 —not opt'd— 1.7% on stack, 0.62% stack top
On Stack:0.1% (1 of 1454 samples)
LazyCompile:*IncomingMessage._dump _http_incoming.js:184 Top of Stack:0.3% (5 of 1454 samples) On Stack:0.3% (5 of 1454 samples)
*IncomingMessage._dump _http_incoming.js:184 —opt'd— 0.3% on stack, 0.34% stack top
On Stack:0.1% (2 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.2% on stack, 0.21% stack top
Handler:An IC handler from the snapshot Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Handler:An IC handler from the snapshot 0.1% on stack, 0.14% stack top
Stub:LoadICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:LoadICStub 0.1% on stack, 0.07% stack top
LazyCompile:*ServerResponse.detachSocket _http_server.js:144 Top of Stack:0.5% (7 of 1454 samples) On Stack:0.7% (10 of 1454 samples)
*ServerResponse.detachSocket _http_server.js:144 —opt'd— 0.7% on stack, 0.48% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Handler:An IC handler from the snapshot Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Handler:An IC handler from the snapshot 0.1% on stack, 0.14% stack top
KeyedLoadIC:A keyed load IC from the snapshot Top of Stack:0.3% (4 of 1454 samples) On Stack:0.3% (4 of 1454 samples)
KeyedLoadIC:A keyed load IC from the snapshot 0.3% on stack, 0.28% stack top
LazyCompile:*removeListener events.js:315 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
*removeListener events.js:315 —opt'd— 0.1% on stack, 0.14% stack top
LazyCompile:~removeListener events.js:315 On Stack:0.1% (1 of 1454 samples)
~removeListener events.js:315 —not opt'd— 0.1% on stack
Builtin:CompileOptimizedConcurrent On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack
Stub:CEntryStub On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack
libsystem_malloc.dylib`free+0x1 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_malloc.dylib`free+0x1 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.6% (8 of 1454 samples) On Stack:0.6% (8 of 1454 samples)
Stub:CEntryStub 0.6% on stack, 0.55% stack top
On Stack:0.4% (6 of 1454 samples)
node`v8::internal::Builtin_Impl_ArrayShift Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Builtin_Impl_ArrayShift 0.1% on stack, 0.07% stack top
node`v8::internal::Heap::AdjustLiveBytes Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Heap::AdjustLiveBytes 0.1% on stack, 0.07% stack top
LoadIC:A load IC from the snapshot Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
LoadIC:A load IC from the snapshot 0.2% on stack, 0.21% stack top
Stub:LoadFieldStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:LoadFieldStub 0.1% on stack, 0.07% stack top
LazyCompile:~emit events.js:136 On Stack:0.4% (6 of 1454 samples)
~emit events.js:136 —not opt'd— 0.4% on stack
LazyCompile:~emitNone events.js:84 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.4% (6 of 1454 samples)
~emitNone events.js:84 —not opt'd— 0.4% on stack, 0.14% stack top
Builtin:CallFunction_ReceiverIsNotNullOrUndefined Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CallFunction_ReceiverIsNotNullOrUndefined 0.1% on stack, 0.07% stack top
LazyCompile:*IncomingMessage._dump _http_incoming.js:184 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
*IncomingMessage._dump _http_incoming.js:184 —opt'd— 0.1% on stack, 0.14% stack top
LazyCompile:~resOnFinish _http_server.js:499 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
~resOnFinish _http_server.js:499 —not opt'd— 0.1% on stack, 0.07% stack top
Builtin:Call_ReceiverIsNotNullOrUndefined Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:Call_ReceiverIsNotNullOrUndefined 0.1% on stack, 0.07% stack top
LazyCompile:*ServerResponse.detachSocket _http_server.js:144 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*ServerResponse.detachSocket _http_server.js:144 —opt'd— 0.1% on stack, 0.07% stack top
Stub:ToBooleanICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:ToBooleanICStub 0.1% on stack, 0.07% stack top
LoadIC:A load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
LoadIC:A load IC from the snapshot 0.1% on stack, 0.07% stack top
LoadIC:A load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
LoadIC:A load IC from the snapshot 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Stub:CallApiCallbackStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:CallApiCallbackStub 0.1% on stack, 0.14% stack top
On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Isolate::RunMicrotasks Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Isolate::RunMicrotasks 0.1% on stack, 0.07% stack top
node`node::RunMicrotasks Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`node::RunMicrotasks 0.1% on stack, 0.07% stack top
LazyCompile:*listOnTimeout timers.js:161 Top of Stack:0.8% (11 of 1454 samples) On Stack:30.3% (441 of 1454 samples)
*listOnTimeout timers.js:161 —opt'd— 30.3% on stack, 0.76% stack top
On Stack:0.4% (6 of 1454 samples)
LazyCompile:tryOnTimeout timers.js:233 Top of Stack:0.2% (3 of 1454 samples) On Stack:29.6% (430 of 1454 samples)
tryOnTimeout timers.js:233 29.6% on stack, 0.21% stack top
On Stack:0.2% (3 of 1454 samples)
LazyCompile:*ontimeout timers.js:361 Top of Stack:0.1% (2 of 1454 samples) On Stack:29.4% (427 of 1454 samples)
*ontimeout timers.js:361 —opt'd— 29.4% on stack, 0.14% stack top
On Stack:0.1% (2 of 1454 samples)
LazyCompile:*loop /Users/matteo/Repositories/autocannon-ci/example/server.js:14 Top of Stack:1% (15 of 1454 samples) On Stack:29.2% (425 of 1454 samples)
*loop /Users/matteo/Repositories/autocannon-ci/example/server.js:14 —opt'd— 29.2% on stack, 1.03% stack top
On Stack:0.9% (13 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline Top of Stack:0.1% (2 of 1454 samples) On Stack:28.3% (412 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 28.3% on stack, 0.14% stack top
LazyCompile:*OutgoingMessage.end _http_outgoing.js:545 Top of Stack:1.9% (27 of 1454 samples) On Stack:28.3% (411 of 1454 samples)
*OutgoingMessage.end _http_outgoing.js:545 —opt'd— 28.3% on stack, 1.86% stack top
On Stack:0.8% (11 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline Top of Stack:0.5% (7 of 1454 samples) On Stack:4.2% (61 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 4.2% on stack, 0.48% stack top
Builtin:CallFunction_ReceiverIsNotNullOrUndefined Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CallFunction_ReceiverIsNotNullOrUndefined 0.1% on stack, 0.07% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.14% stack top
Stub:CEntryStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.14% stack top
LazyCompile:*OutgoingMessage._storeHeader _http_outgoing.js:193 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*OutgoingMessage._storeHeader _http_outgoing.js:193 —opt'd— 0.1% on stack, 0.07% stack top
LazyCompile:*OutgoingMessage.write _http_outgoing.js:437 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.6% (8 of 1454 samples)
*OutgoingMessage.write _http_outgoing.js:437 —opt'd— 0.6% on stack, 0.14% stack top
On Stack:0.1% (1 of 1454 samples)
LazyCompile:*OutgoingMessage._send _http_outgoing.js:125 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.4% (6 of 1454 samples)
*OutgoingMessage._send _http_outgoing.js:125 —opt'd— 0.4% on stack, 0.07% stack top
On Stack:0.1% (1 of 1454 samples)
LazyCompile:*OutgoingMessage._writeRaw _http_outgoing.js:148 Top of Stack:0.3% (4 of 1454 samples) On Stack:0.3% (5 of 1454 samples)
*OutgoingMessage._writeRaw _http_outgoing.js:148 —opt'd— 0.3% on stack, 0.28% stack top
On Stack:0.2% (3 of 1454 samples)
LazyCompile:*writeOrBuffer _stream_writable.js:296 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*writeOrBuffer _stream_writable.js:296 —opt'd— 0.1% on stack, 0.07% stack top
Stub:VectorStoreICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:VectorStoreICStub 0.1% on stack, 0.07% stack top
Stub:CompareICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CompareICStub 0.1% on stack, 0.07% stack top
LazyCompile:*ServerResponse.writeHead _http_server.js:160 Top of Stack:0.3% (5 of 1454 samples) On Stack:2.1% (30 of 1454 samples)
*ServerResponse.writeHead _http_server.js:160 —opt'd— 2.1% on stack, 0.34% stack top
On Stack:0.1% (2 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (2 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:*toString native v8natives.js:642 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
*toString native v8natives.js:642 —opt'd— 0.1% on stack, 0.14% stack top
LazyCompile:*OutgoingMessage._storeHeader _http_outgoing.js:193 Top of Stack:1.6% (23 of 1454 samples) On Stack:1.6% (23 of 1454 samples)
*OutgoingMessage._storeHeader _http_outgoing.js:193 —opt'd— 1.6% on stack, 1.58% stack top
On Stack:0.5% (7 of 1454 samples)
Stub:CEntryStub Top of Stack:0.9% (13 of 1454 samples) On Stack:0.9% (13 of 1454 samples)
Stub:CEntryStub 0.9% on stack, 0.89% stack top
On Stack:0.6% (9 of 1454 samples)
node`v8::internal::Factory::CopyJSObjectWithAllocationSite Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Factory::CopyJSObjectWithAllocationSite 0.1% on stack, 0.07% stack top
node`v8::internal::Heap::AllocateRaw Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Heap::AllocateRaw 0.1% on stack, 0.07% stack top
node`v8::internal::JSObject::RawFastPropertyAtPut Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::JSObject::RawFastPropertyAtPut 0.1% on stack, 0.07% stack top
node`v8::internal::JSObjectWalkVisitor Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::JSObjectWalkVisitor 0.1% on stack, 0.07% stack top
Stub:StringAddStub_CheckNone_NotTenured Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Stub:StringAddStub_CheckNone_NotTenured 0.2% on stack, 0.21% stack top
On Stack:0.1% (2 of 1454 samples)
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Stub:StoreTransitionStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:StoreTransitionStub 0.1% on stack, 0.07% stack top
Stub:StringAddStub_CheckNone_NotTenured Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:StringAddStub_CheckNone_NotTenured 0.1% on stack, 0.14% stack top
LazyCompile:~OutgoingMessage.write _http_outgoing.js:437 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.8% (11 of 1454 samples)
~OutgoingMessage.write _http_outgoing.js:437 —not opt'd— 0.8% on stack, 0.14% stack top
LazyCompile:*OutgoingMessage._send _http_outgoing.js:125 On Stack:0.3% (5 of 1454 samples)
*OutgoingMessage._send _http_outgoing.js:125 —opt'd— 0.3% on stack
LazyCompile:*OutgoingMessage._writeRaw _http_outgoing.js:148 Top of Stack:0.3% (4 of 1454 samples) On Stack:0.3% (5 of 1454 samples)
*OutgoingMessage._writeRaw _http_outgoing.js:148 —opt'd— 0.3% on stack, 0.28% stack top
On Stack:0.2% (3 of 1454 samples)
Handler:An IC handler from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:An IC handler from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:~validChunk _stream_writable.js:204 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~validChunk _stream_writable.js:204 —not opt'd— 0.1% on stack, 0.07% stack top
LazyCompile:~OutgoingMessage._send _http_outgoing.js:125 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.3% (4 of 1454 samples)
~OutgoingMessage._send _http_outgoing.js:125 —not opt'd— 0.3% on stack, 0.14% stack top
Builtin:CallFunction_ReceiverIsAny Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CallFunction_ReceiverIsAny 0.1% on stack, 0.07% stack top
LazyCompile:*OutgoingMessage._writeRaw _http_outgoing.js:148 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
*OutgoingMessage._writeRaw _http_outgoing.js:148 —opt'd— 0.1% on stack, 0.14% stack top
On Stack:0.1% (1 of 1454 samples)
Handler:An IC handler from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:An IC handler from the snapshot 0.1% on stack, 0.07% stack top
Stub:BinaryOpWithAllocationSiteStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:BinaryOpWithAllocationSiteStub 0.1% on stack, 0.07% stack top
Stub:BinaryOpWithAllocationSiteStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:BinaryOpWithAllocationSiteStub 0.1% on stack, 0.14% stack top
Stub:StringAddStub_ConvertRight_NotTenured Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:StringAddStub_ConvertRight_NotTenured 0.1% on stack, 0.07% stack top
Stub:ToStringStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:ToStringStub 0.1% on stack, 0.07% stack top
LazyCompile:~ServerResponse.writeHead _http_server.js:160 Top of Stack:0.2% (3 of 1454 samples) On Stack:0.3% (4 of 1454 samples)
~ServerResponse.writeHead _http_server.js:160 —not opt'd— 0.3% on stack, 0.21% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.14% stack top
Stub:CEntryStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.14% stack top
node`v8::internal::HOptimizedGraphBuilder::BuildNamedGeneric Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::HOptimizedGraphBuilder::BuildNamedGeneric 0.1% on stack, 0.07% stack top
node`v8::internal::Scope::Scope Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Scope::Scope 0.1% on stack, 0.07% stack top
LazyCompile:*OutgoingMessage._storeHeader _http_outgoing.js:193 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*OutgoingMessage._storeHeader _http_outgoing.js:193 —opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
node`v8::internal::JSObject::RawFastPropertyAtPut Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::JSObject::RawFastPropertyAtPut 0.1% on stack, 0.07% stack top
Stub:BinaryOpWithAllocationSiteStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:BinaryOpWithAllocationSiteStub 0.1% on stack, 0.07% stack top
LoadIC:A load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
LoadIC:A load IC from the snapshot 0.1% on stack, 0.07% stack top
StoreIC:A store IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
StoreIC:A store IC from the snapshot 0.1% on stack, 0.07% stack top
Stub:LoadFieldStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:LoadFieldStub 0.1% on stack, 0.14% stack top
Builtin:CallFunction_ReceiverIsNotNullOrUndefined Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CallFunction_ReceiverIsNotNullOrUndefined 0.1% on stack, 0.07% stack top
Handler:undefined Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:undefined 0.1% on stack, 0.07% stack top
KeyedLoadIC:A keyed load IC from the snapshot Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
KeyedLoadIC:A keyed load IC from the snapshot 0.2% on stack, 0.21% stack top
LazyCompile:*OutgoingMessage._send _http_outgoing.js:125 On Stack:0.2% (3 of 1454 samples)
*OutgoingMessage._send _http_outgoing.js:125 —opt'd— 0.2% on stack
LazyCompile:*OutgoingMessage._writeRaw _http_outgoing.js:148 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
*OutgoingMessage._writeRaw _http_outgoing.js:148 —opt'd— 0.2% on stack, 0.14% stack top
On Stack:0.1% (1 of 1454 samples)
Handler:An IC handler from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:An IC handler from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:*nextTick internal/process/next_tick.js:134 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*nextTick internal/process/next_tick.js:134 —opt'd— 0.1% on stack, 0.07% stack top
LazyCompile:*ServerResponse.writeHead _http_server.js:160 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
*ServerResponse.writeHead _http_server.js:160 —opt'd— 0.1% on stack, 0.14% stack top
LazyCompile:*clearBuffer _stream_writable.js:403 Top of Stack:1.3% (19 of 1454 samples) On Stack:19.7% (287 of 1454 samples)
*clearBuffer _stream_writable.js:403 —opt'd— 19.7% on stack, 1.31% stack top
On Stack:0.2% (3 of 1454 samples)
Builtin:CallFunction_ReceiverIsNotNullOrUndefined Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CallFunction_ReceiverIsNotNullOrUndefined 0.1% on stack, 0.07% stack top
Builtin:Call_ReceiverIsAny Top of Stack:0.3% (4 of 1454 samples) On Stack:0.3% (4 of 1454 samples)
Builtin:Call_ReceiverIsAny 0.3% on stack, 0.28% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.14% stack top
Stub:CEntryStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.14% stack top
On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Compiler::ParseAndAnalyze Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Compiler::ParseAndAnalyze 0.1% on stack, 0.07% stack top
Builtin:JSConstructStubApi Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:JSConstructStubApi 0.1% on stack, 0.07% stack top
Handler:An IC handler from the snapshot Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Handler:An IC handler from the snapshot 0.1% on stack, 0.14% stack top
KeyedLoadIC:A keyed load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
KeyedLoadIC:A keyed load IC from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:*Socket._writeGeneric net.js:662 Top of Stack:1.7% (25 of 1454 samples) On Stack:6.2% (90 of 1454 samples)
*Socket._writeGeneric net.js:662 —opt'd— 6.2% on stack, 1.72% stack top
On Stack:0.2% (3 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (1 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:*WritableState.onwrite _stream_writable.js:89 On Stack:0.1% (1 of 1454 samples)
*WritableState.onwrite _stream_writable.js:89 —opt'd— 0.1% on stack
LazyCompile:*onwrite _stream_writable.js:356 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*onwrite _stream_writable.js:356 —opt'd— 0.1% on stack, 0.07% stack top
Builtin:ArgumentsAdaptorTrampoline Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack, 0.07% stack top
Handler:An IC handler from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:An IC handler from the snapshot 0.1% on stack, 0.07% stack top
Builtin:JSConstructStubApi Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Builtin:JSConstructStubApi 0.2% on stack, 0.21% stack top
Stub:CEntryStub Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Stub:CEntryStub 0.2% on stack, 0.21% stack top
Stub:CallApiCallbackStub Top of Stack:1.3% (19 of 1454 samples) On Stack:5.7% (83 of 1454 samples)
Stub:CallApiCallbackStub 5.7% on stack, 1.31% stack top
On Stack:0.8% (12 of 1454 samples)
libsystem_kernel.dylib`write+0xa Top of Stack:4.1% (60 of 1454 samples) On Stack:4.1% (60 of 1454 samples)
libsystem_kernel.dylib`write+0xa 4.1% on stack, 4.13% stack top
libsystem_malloc.dylib`free Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_malloc.dylib`free 0.1% on stack, 0.07% stack top
libsystem_pthread.dylib`pthread_getspecific Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_pthread.dylib`pthread_getspecific 0.1% on stack, 0.07% stack top
node`non-virtual thunk to node::StreamWrap::IsIPCPipe Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
node`non-virtual thunk to node::StreamWrap::IsIPCPipe 0.1% on stack, 0.14% stack top
node`v8::Context::Exit Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::Context::Exit 0.1% on stack, 0.07% stack top
node`v8::Value::ToString Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::Value::ToString 0.1% on stack, 0.07% stack top
node`v8::internal::JSObject::WriteToField Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::JSObject::WriteToField 0.1% on stack, 0.07% stack top
node`v8::internal::LookupIterator::PrepareTransitionToDataProperty Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::LookupIterator::PrepareTransitionToDataProperty 0.1% on stack, 0.07% stack top
node`v8::internal::LookupIterator::PropertyOrElement Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::LookupIterator::PropertyOrElement 0.1% on stack, 0.07% stack top
node`v8::internal::Object::SetProperty Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Object::SetProperty 0.1% on stack, 0.07% stack top
node`v8::internal::ThreadId::GetCurrentThreadId Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::ThreadId::GetCurrentThreadId 0.1% on stack, 0.07% stack top
LazyCompile:~Socket._writeGeneric net.js:662 Top of Stack:1.1% (16 of 1454 samples) On Stack:12.2% (178 of 1454 samples)
~Socket._writeGeneric net.js:662 —not opt'd— 12.2% on stack, 1.1% stack top
On Stack:0.3% (4 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline Top of Stack:0.1% (2 of 1454 samples) On Stack:0.3% (4 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.3% on stack, 0.14% stack top
Builtin:CallFunction_ReceiverIsAny Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CallFunction_ReceiverIsAny 0.1% on stack, 0.07% stack top
LazyCompile:*WritableState.onwrite _stream_writable.js:89 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
*WritableState.onwrite _stream_writable.js:89 —opt'd— 0.2% on stack, 0.07% stack top
Builtin:ArgumentsAdaptorTrampoline Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack, 0.07% stack top
LazyCompile:*onwrite _stream_writable.js:356 On Stack:0.1% (2 of 1454 samples)
*onwrite _stream_writable.js:356 —opt'd— 0.1% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (2 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:*nextTick internal/process/next_tick.js:134 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
*nextTick internal/process/next_tick.js:134 —opt'd— 0.1% on stack, 0.14% stack top
On Stack:0.1% (1 of 1454 samples)
Stub:ArraySingleArgumentConstructorStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:ArraySingleArgumentConstructorStub 0.1% on stack, 0.07% stack top
Builtin:JSConstructStubApi Top of Stack:0.6% (8 of 1454 samples) On Stack:0.6% (8 of 1454 samples)
Builtin:JSConstructStubApi 0.6% on stack, 0.55% stack top
Stub:CEntryStub Top of Stack:0.6% (8 of 1454 samples) On Stack:0.6% (8 of 1454 samples)
Stub:CEntryStub 0.6% on stack, 0.55% stack top
On Stack:0.5% (7 of 1454 samples)
node`v8::internal::Logger::ApiObjectAccess Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Logger::ApiObjectAccess 0.1% on stack, 0.07% stack top
KeyedLoadIC:A keyed load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
KeyedLoadIC:A keyed load IC from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:*_unrefTimer net.js:198 Top of Stack:0.3% (5 of 1454 samples) On Stack:0.6% (8 of 1454 samples)
*_unrefTimer net.js:198 —opt'd— 0.6% on stack, 0.34% stack top
On Stack:0.3% (5 of 1454 samples)
Stub:CallApiCallbackStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Stub:CallApiCallbackStub 0.2% on stack, 0.14% stack top
On Stack:0.1% (2 of 1454 samples)
libsystem_kernel.dylib`mach_absolute_time Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_kernel.dylib`mach_absolute_time 0.1% on stack, 0.07% stack top
LazyCompile:*createWriteReq net.js:734 Top of Stack:3.2% (47 of 1454 samples) On Stack:10.5% (152 of 1454 samples)
*createWriteReq net.js:734 —opt'd— 10.5% on stack, 3.23% stack top
Stub:CallApiCallbackStub Top of Stack:3.2% (47 of 1454 samples) On Stack:10.5% (152 of 1454 samples)
Stub:CallApiCallbackStub 10.5% on stack, 3.23% stack top
On Stack:2.6% (38 of 1454 samples)
libsystem_kernel.dylib`write+0xa Top of Stack:6.9% (100 of 1454 samples) On Stack:6.9% (100 of 1454 samples)
libsystem_kernel.dylib`write+0xa 6.9% on stack, 6.88% stack top
libsystem_malloc.dylib`free+0x6 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_malloc.dylib`free+0x6 0.1% on stack, 0.07% stack top
libsystem_platform.dylib`OSMemoryBarrier Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_platform.dylib`OSMemoryBarrier 0.1% on stack, 0.07% stack top
libsystem_pthread.dylib`pthread_getspecific Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_pthread.dylib`pthread_getspecific 0.1% on stack, 0.07% stack top
node`non-virtual thunk to node::StreamWrap::IsIPCPipe Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`non-virtual thunk to node::StreamWrap::IsIPCPipe 0.1% on stack, 0.07% stack top
node`uv__write_req_finish Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`uv__write_req_finish 0.1% on stack, 0.07% stack top
node`v8::Locker::IsActive Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::Locker::IsActive 0.1% on stack, 0.07% stack top
node`v8::Value::ToString Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::Value::ToString 0.1% on stack, 0.07% stack top
node`v8::internal::FieldType::cast Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::FieldType::cast 0.1% on stack, 0.07% stack top
node`v8::internal::Heap::AllocateRaw Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Heap::AllocateRaw 0.1% on stack, 0.07% stack top
node`v8::internal::JSObject::MigrateToMap Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::JSObject::MigrateToMap 0.1% on stack, 0.07% stack top
node`v8::internal::LookupIterator::State v8::internal::LookupIterator::LookupInRegularHolder Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::LookupIterator::State v8::internal::LookupIterator::LookupInRegularHolder 0.1% on stack, 0.07% stack top
node`v8::internal::Object::SetProperty Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Object::SetProperty 0.1% on stack, 0.07% stack top
node`v8::internal::String::SlowFlatten Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::String::SlowFlatten 0.1% on stack, 0.07% stack top
node`v8::internal::ThreadId::GetCurrentThreadId Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::ThreadId::GetCurrentThreadId 0.1% on stack, 0.07% stack top
Stub:LoadFieldStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:LoadFieldStub 0.1% on stack, 0.07% stack top
Stub:BinaryOpICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:BinaryOpICStub 0.1% on stack, 0.07% stack top
Stub:LoadICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:LoadICStub 0.1% on stack, 0.07% stack top
Stub:ToBooleanICStub Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Stub:ToBooleanICStub 0.2% on stack, 0.21% stack top
LazyCompile:*emit events.js:136 Top of Stack:0.7% (10 of 1454 samples) On Stack:0.8% (12 of 1454 samples)
*emit events.js:136 —opt'd— 0.8% on stack, 0.69% stack top
On Stack:0.1% (2 of 1454 samples)
Stub:CEntryStub Top of Stack:0.5% (7 of 1454 samples) On Stack:0.6% (9 of 1454 samples)
Stub:CEntryStub 0.6% on stack, 0.48% stack top
On Stack:0.3% (5 of 1454 samples)
libsystem_malloc.dylib`free Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_malloc.dylib`free 0.1% on stack, 0.07% stack top
node`DYLD-STUB$$free Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`DYLD-STUB$$free 0.1% on stack, 0.07% stack top
node`v8::internal::TimerEventScope Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
node`v8::internal::TimerEventScope 0.1% on stack, 0.14% stack top
node`v8::internal::Runtime_KeyedLoadIC_Miss Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Runtime_KeyedLoadIC_Miss 0.1% on stack, 0.07% stack top
LazyCompile:~OutgoingMessage._send _http_outgoing.js:125 On Stack:0.1% (1 of 1454 samples)
~OutgoingMessage._send _http_outgoing.js:125 —not opt'd— 0.1% on stack
LazyCompile:*OutgoingMessage._writeRaw _http_outgoing.js:148 On Stack:0.1% (1 of 1454 samples)
*OutgoingMessage._writeRaw _http_outgoing.js:148 —opt'd— 0.1% on stack
LazyCompile:*nextTick internal/process/next_tick.js:134 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*nextTick internal/process/next_tick.js:134 —opt'd— 0.1% on stack, 0.07% stack top
LazyCompile:~byteLength buffer.js:343 Top of Stack:0.9% (13 of 1454 samples) On Stack:0.9% (13 of 1454 samples)
~byteLength buffer.js:343 —not opt'd— 0.9% on stack, 0.89% stack top
On Stack:0.1% (2 of 1454 samples)
Stub:CEntryStub Top of Stack:0.8% (11 of 1454 samples) On Stack:0.8% (11 of 1454 samples)
Stub:CEntryStub 0.8% on stack, 0.76% stack top
On Stack:0.7% (10 of 1454 samples)
node`v8::String::Utf8Length Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::String::Utf8Length 0.1% on stack, 0.07% stack top
LazyCompile:~clearBuffer _stream_writable.js:403 On Stack:0.8% (12 of 1454 samples)
~clearBuffer _stream_writable.js:403 —not opt'd— 0.8% on stack
LazyCompile:*doWrite _stream_writable.js:326 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.8% (12 of 1454 samples)
*doWrite _stream_writable.js:326 —opt'd— 0.8% on stack, 0.07% stack top
CallIC:A call IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
CallIC:A call IC from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:~Socket._writeGeneric net.js:662 On Stack:0.8% (11 of 1454 samples)
~Socket._writeGeneric net.js:662 —not opt'd— 0.8% on stack
LazyCompile:*createWriteReq net.js:734 On Stack:0.8% (11 of 1454 samples)
*createWriteReq net.js:734 —opt'd— 0.8% on stack
Stub:CallApiCallbackStub Top of Stack:0.3% (4 of 1454 samples) On Stack:0.8% (11 of 1454 samples)
Stub:CallApiCallbackStub 0.8% on stack, 0.28% stack top
On Stack:0.3% (4 of 1454 samples)
libsystem_kernel.dylib`write+0xa Top of Stack:0.4% (6 of 1454 samples) On Stack:0.4% (6 of 1454 samples)
libsystem_kernel.dylib`write+0xa 0.4% on stack, 0.41% stack top
libsystem_malloc.dylib`free+0x1 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_malloc.dylib`free+0x1 0.1% on stack, 0.07% stack top
Stub:CompareICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CompareICStub 0.1% on stack, 0.07% stack top
Stub:LoadICStub Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Stub:LoadICStub 0.2% on stack, 0.21% stack top
Stub:FastNewClosureStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:FastNewClosureStub 0.1% on stack, 0.07% stack top
StoreIC:A store IC from the snapshot Top of Stack:0.3% (4 of 1454 samples) On Stack:0.3% (4 of 1454 samples)
StoreIC:A store IC from the snapshot 0.3% on stack, 0.28% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:*onconnection net.js:1434 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.4% (6 of 1454 samples)
*onconnection net.js:1434 —opt'd— 0.4% on stack, 0.07% stack top
Builtin:ArgumentsAdaptorTrampoline On Stack:0.3% (4 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.3% on stack
LazyCompile:~emit events.js:136 On Stack:0.3% (4 of 1454 samples)
~emit events.js:136 —not opt'd— 0.3% on stack
LazyCompile:~emitOne events.js:94 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.3% (4 of 1454 samples)
~emitOne events.js:94 —not opt'd— 0.3% on stack, 0.14% stack top
Handler:An IC handler from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:An IC handler from the snapshot 0.1% on stack, 0.07% stack top
Handler:_paused Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:_paused 0.1% on stack, 0.07% stack top
LazyCompile:~connectionListener _http_server.js:264 On Stack:0.1% (2 of 1454 samples)
~connectionListener _http_server.js:264 —not opt'd— 0.1% on stack
LazyCompile:*Readable.on _stream_readable.js:686 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*Readable.on _stream_readable.js:686 —opt'd— 0.1% on stack, 0.07% stack top
KeyedStoreIC:A keyed store IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
KeyedStoreIC:A keyed store IC from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:*httpSocketSetup _http_common.js:218 On Stack:0.1% (1 of 1454 samples)
*httpSocketSetup _http_common.js:218 —opt'd— 0.1% on stack
LazyCompile:*Readable.on _stream_readable.js:686 On Stack:0.1% (1 of 1454 samples)
*Readable.on _stream_readable.js:686 —opt'd— 0.1% on stack
LazyCompile:*_addListener events.js:210 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*_addListener events.js:210 —opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Builtin:JSConstructStubGeneric On Stack:0.1% (1 of 1454 samples)
Builtin:JSConstructStubGeneric 0.1% on stack
LazyCompile:~Socket net.js:125 On Stack:0.1% (1 of 1454 samples)
~Socket net.js:125 —not opt'd— 0.1% on stack
LazyCompile:~Duplex _stream_duplex.js:23 On Stack:0.1% (1 of 1454 samples)
~Duplex _stream_duplex.js:23 —not opt'd— 0.1% on stack
LazyCompile:*Readable _stream_readable.js:104 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*Readable _stream_readable.js:104 —opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:*parserOnHeadersComplete _http_common.js:45 Top of Stack:1.9% (27 of 1454 samples) On Stack:17.4% (253 of 1454 samples)
*parserOnHeadersComplete _http_common.js:45 —opt'd— 17.4% on stack, 1.86% stack top
On Stack:0.5% (7 of 1454 samples)
Builtin:CallFunction_ReceiverIsNotNullOrUndefined Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CallFunction_ReceiverIsNotNullOrUndefined 0.1% on stack, 0.07% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
node`v8::internal::Compiler::ParseAndAnalyze Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Compiler::ParseAndAnalyze 0.1% on stack, 0.07% stack top
Builtin:JSConstructStubGeneric Top of Stack:0.1% (1 of 1454 samples) On Stack:2.3% (33 of 1454 samples)
Builtin:JSConstructStubGeneric 2.3% on stack, 0.07% stack top
Builtin:Call_ReceiverIsAny Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:Call_ReceiverIsAny 0.1% on stack, 0.07% stack top
LazyCompile:*IncomingMessage _http_incoming.js:20 Top of Stack:1% (15 of 1454 samples) On Stack:2.2% (32 of 1454 samples)
*IncomingMessage _http_incoming.js:20 —opt'd— 2.2% on stack, 1.03% stack top
On Stack:0.6% (8 of 1454 samples)
Builtin:JSConstructStubGeneric Top of Stack:0.1% (1 of 1454 samples) On Stack:0.5% (7 of 1454 samples)
Builtin:JSConstructStubGeneric 0.5% on stack, 0.07% stack top
LazyCompile:*ReadableState _stream_readable.js:35 Top of Stack:0.4% (6 of 1454 samples) On Stack:0.4% (6 of 1454 samples)
*ReadableState _stream_readable.js:35 —opt'd— 0.4% on stack, 0.41% stack top
Stub:FastNewObjectStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:FastNewObjectStub 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:*Stream stream.js:22 Top of Stack:0.6% (9 of 1454 samples) On Stack:0.8% (11 of 1454 samples)
*Stream stream.js:22 —opt'd— 0.8% on stack, 0.62% stack top
On Stack:0.1% (2 of 1454 samples)
Handler:_eventsCount Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:_eventsCount 0.1% on stack, 0.07% stack top
Handler:domain Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:domain 0.1% on stack, 0.07% stack top
LazyCompile:*EventEmitter events.js:11 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
*EventEmitter events.js:11 —opt'd— 0.1% on stack, 0.14% stack top
Stub:LoadICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:LoadICStub 0.1% on stack, 0.07% stack top
Stub:VectorStoreICStub Top of Stack:0.3% (4 of 1454 samples) On Stack:0.3% (4 of 1454 samples)
Stub:VectorStoreICStub 0.3% on stack, 0.28% stack top
Stub:FastNewObjectStub Top of Stack:0.3% (5 of 1454 samples) On Stack:0.3% (5 of 1454 samples)
Stub:FastNewObjectStub 0.3% on stack, 0.34% stack top
Stub:InstanceOfStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:InstanceOfStub 0.1% on stack, 0.07% stack top
Handler:An IC handler from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:An IC handler from the snapshot 0.1% on stack, 0.07% stack top
Handler:push Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:push 0.1% on stack, 0.07% stack top
KeyedLoadIC:A keyed load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
KeyedLoadIC:A keyed load IC from the snapshot 0.1% on stack, 0.07% stack top
KeyedStoreIC:A keyed store IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
KeyedStoreIC:A keyed store IC from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:*IncomingMessage._addHeaderLine _http_incoming.js:132 Top of Stack:4.8% (70 of 1454 samples) On Stack:5.5% (80 of 1454 samples)
*IncomingMessage._addHeaderLine _http_incoming.js:132 —opt'd— 5.5% on stack, 4.81% stack top
On Stack:0.1% (2 of 1454 samples)
LazyCompile:*toLowerCase native string.js:348 Top of Stack:0.5% (7 of 1454 samples) On Stack:0.5% (7 of 1454 samples)
*toLowerCase native string.js:348 —opt'd— 0.5% on stack, 0.48% stack top
On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub Top of Stack:0.3% (5 of 1454 samples) On Stack:0.3% (5 of 1454 samples)
Stub:CEntryStub 0.3% on stack, 0.34% stack top
On Stack:0.3% (4 of 1454 samples)
node`v8::internal::Heap::AllocateRaw Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Heap::AllocateRaw 0.1% on stack, 0.07% stack top
node`v8::internal::Runtime_StringToLowerCase Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Runtime_StringToLowerCase 0.1% on stack, 0.07% stack top
LazyCompile:~toLowerCase native string.js:348 Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
~toLowerCase native string.js:348 —not opt'd— 0.2% on stack, 0.21% stack top
Stub:CEntryStub Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Stub:CEntryStub 0.2% on stack, 0.21% stack top
Stub:CEntryStub Top of Stack:4.5% (66 of 1454 samples) On Stack:4.5% (66 of 1454 samples)
Stub:CEntryStub 4.5% on stack, 4.54% stack top
On Stack:3.1% (45 of 1454 samples)
node`DYLD-STUB$$v8::internal::ConsString* v8::internal::String::VisitFlat Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
node`DYLD-STUB$$v8::internal::ConsString* v8::internal::String::VisitFlat 0.1% on stack, 0.14% stack top
node`DYLD-STUB$$v8::internal::InternalizedStringKey::InternalizedStringKey Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`DYLD-STUB$$v8::internal::InternalizedStringKey::InternalizedStringKey 0.1% on stack, 0.07% stack top
node`bool v8::internal::StringToArrayIndex Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`bool v8::internal::StringToArrayIndex 0.1% on stack, 0.07% stack top
node`v8::internal::ConsString* v8::internal::String::VisitFlat Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
node`v8::internal::ConsString* v8::internal::String::VisitFlat 0.2% on stack, 0.21% stack top
node`v8::internal::FieldType::cast Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
node`v8::internal::FieldType::cast 0.1% on stack, 0.14% stack top
node`v8::internal::InternalizedStringKey::Hash Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::InternalizedStringKey::Hash 0.1% on stack, 0.07% stack top
node`v8::internal::LChunk::LookupConstant Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::LChunk::LookupConstant 0.1% on stack, 0.07% stack top
node`v8::internal::LookupIterator::ApplyTransitionToDataProperty Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::LookupIterator::ApplyTransitionToDataProperty 0.1% on stack, 0.07% stack top
node`v8::internal::LookupIterator::LookupIterator Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::LookupIterator::LookupIterator 0.1% on stack, 0.07% stack top
node`v8::internal::LookupIterator::State v8::internal::LookupIterator::LookupInRegularHolder Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::LookupIterator::State v8::internal::LookupIterator::LookupInRegularHolder 0.1% on stack, 0.07% stack top
node`v8::internal::LookupIterator::WriteDataValue Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::LookupIterator::WriteDataValue 0.1% on stack, 0.07% stack top
node`v8::internal::String::ComputeAndSetHash Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::String::ComputeAndSetHash 0.1% on stack, 0.07% stack top
node`v8::internal::String::ComputeArrayIndex Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::String::ComputeArrayIndex 0.1% on stack, 0.07% stack top
node`v8::internal::String::SlowAsArrayIndex Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::String::SlowAsArrayIndex 0.1% on stack, 0.07% stack top
node`v8::internal::TransitionArray::SearchTransition Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
node`v8::internal::TransitionArray::SearchTransition 0.2% on stack, 0.21% stack top
node`v8::internal::Runtime_KeyedGetProperty Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Runtime_KeyedGetProperty 0.1% on stack, 0.07% stack top
node`v8::internal::Runtime_SetProperty Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Runtime_SetProperty 0.1% on stack, 0.07% stack top
LazyCompile:*parserOnIncoming _http_server.js:463 Top of Stack:1.5% (22 of 1454 samples) On Stack:5.6% (82 of 1454 samples)
*parserOnIncoming _http_server.js:463 —opt'd— 5.6% on stack, 1.51% stack top
On Stack:0.8% (12 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline On Stack:2.2% (32 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 2.2% on stack
LazyCompile:*emit events.js:136 Top of Stack:1.2% (17 of 1454 samples) On Stack:1.9% (27 of 1454 samples)
*emit events.js:136 —opt'd— 1.9% on stack, 1.17% stack top
On Stack:0.1% (2 of 1454 samples)
Handler:An IC handler from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:An IC handler from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:*handle /Users/matteo/Repositories/autocannon-ci/example/server.js:6 Top of Stack:0.6% (9 of 1454 samples) On Stack:0.7% (10 of 1454 samples)
*handle /Users/matteo/Repositories/autocannon-ci/example/server.js:6 —opt'd— 0.7% on stack, 0.62% stack top
On Stack:0.3% (4 of 1454 samples)
LazyCompile:*remove internal/linkedlist.js:35 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*remove internal/linkedlist.js:35 —opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.14% stack top
On Stack:0.1% (1 of 1454 samples)
node`v8::internal:: Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal:: 0.1% on stack, 0.07% stack top
Stub:LoadICStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:LoadICStub 0.1% on stack, 0.14% stack top
Stub:VectorStoreICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:VectorStoreICStub 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.8% (12 of 1454 samples) On Stack:0.8% (12 of 1454 samples)
Stub:CEntryStub 0.8% on stack, 0.83% stack top
On Stack:0.6% (9 of 1454 samples)
node`v8::internal::Builtins::KeyedLoadIC_Megamorphic Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Builtins::KeyedLoadIC_Megamorphic 0.1% on stack, 0.07% stack top
node`v8::internal::IC::IC Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::IC::IC 0.1% on stack, 0.07% stack top
node`v8::internal::Runtime_KeyedLoadIC_Miss Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Runtime_KeyedLoadIC_Miss 0.1% on stack, 0.07% stack top
Stub:LoadICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:LoadICStub 0.1% on stack, 0.07% stack top
Stub:StringEqualStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:StringEqualStub 0.1% on stack, 0.07% stack top
LazyCompile:~emit events.js:136 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.3% (5 of 1454 samples)
~emit events.js:136 —not opt'd— 0.3% on stack, 0.14% stack top
LazyCompile:~emitTwo events.js:104 On Stack:0.2% (3 of 1454 samples)
~emitTwo events.js:104 —not opt'd— 0.2% on stack
LazyCompile:*handle /Users/matteo/Repositories/autocannon-ci/example/server.js:6 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
*handle /Users/matteo/Repositories/autocannon-ci/example/server.js:6 —opt'd— 0.2% on stack, 0.14% stack top
LoadIC:A load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
LoadIC:A load IC from the snapshot 0.1% on stack, 0.07% stack top
StoreIC:A store IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
StoreIC:A store IC from the snapshot 0.1% on stack, 0.07% stack top
Stub:CallApiCallbackStub On Stack:0.1% (1 of 1454 samples)
Stub:CallApiCallbackStub 0.1% on stack
node`uv__hrtime+0xb Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`uv__hrtime+0xb 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.14% stack top
Handler:_headers Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:_headers 0.1% on stack, 0.07% stack top
Handler:finish Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:finish 0.1% on stack, 0.07% stack top
Handler:shouldKeepAlive Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:shouldKeepAlive 0.1% on stack, 0.07% stack top
LazyCompile:*OutgoingMessage _http_outgoing.js:48 Top of Stack:0.6% (8 of 1454 samples) On Stack:0.9% (13 of 1454 samples)
*OutgoingMessage _http_outgoing.js:48 —opt'd— 0.9% on stack, 0.55% stack top
On Stack:0.3% (5 of 1454 samples)
LazyCompile:*Stream stream.js:22 Top of Stack:0.3% (5 of 1454 samples) On Stack:0.3% (5 of 1454 samples)
*Stream stream.js:22 —opt'd— 0.3% on stack, 0.34% stack top
Handler:_events Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:_events 0.1% on stack, 0.07% stack top
Handler:domain Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Handler:domain 0.1% on stack, 0.14% stack top
Stub:LoadICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:LoadICStub 0.1% on stack, 0.07% stack top
Stub:VectorStoreICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:VectorStoreICStub 0.1% on stack, 0.07% stack top
Stub:StoreTransitionStub Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Stub:StoreTransitionStub 0.2% on stack, 0.21% stack top
LazyCompile:*Readable.on _stream_readable.js:686 Top of Stack:0.2% (3 of 1454 samples) On Stack:0.6% (8 of 1454 samples)
*Readable.on _stream_readable.js:686 —opt'd— 0.6% on stack, 0.21% stack top
On Stack:0.1% (1 of 1454 samples)
Handler:push Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:push 0.1% on stack, 0.07% stack top
KeyedLoadIC:A keyed load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
KeyedLoadIC:A keyed load IC from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:*_addListener events.js:210 Top of Stack:0.3% (5 of 1454 samples) On Stack:0.3% (5 of 1454 samples)
*_addListener events.js:210 —opt'd— 0.3% on stack, 0.34% stack top
On Stack:0.2% (3 of 1454 samples)
Stub:FastArrayPushStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:FastArrayPushStub 0.1% on stack, 0.14% stack top
LazyCompile:*_addListener events.js:210 Top of Stack:0.4% (6 of 1454 samples) On Stack:0.4% (6 of 1454 samples)
*_addListener events.js:210 —opt'd— 0.4% on stack, 0.41% stack top
On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub Top of Stack:0.3% (5 of 1454 samples) On Stack:0.3% (5 of 1454 samples)
Stub:CEntryStub 0.3% on stack, 0.34% stack top
LoadIC:A load IC from the snapshot Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
LoadIC:A load IC from the snapshot 0.1% on stack, 0.14% stack top
Stub:GrowArrayElementsStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:GrowArrayElementsStub 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Stub:LoadFieldStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:LoadFieldStub 0.1% on stack, 0.07% stack top
Stub:LoadICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:LoadICStub 0.1% on stack, 0.07% stack top
Stub:StoreTransitionStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:StoreTransitionStub 0.1% on stack, 0.07% stack top
Stub:VectorStoreICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:VectorStoreICStub 0.1% on stack, 0.07% stack top
node`node::DTRACE_HTTP_SERVER_REQUEST Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`node::DTRACE_HTTP_SERVER_REQUEST 0.1% on stack, 0.07% stack top
LazyCompile:~parserOnIncoming _http_server.js:463 Top of Stack:0.3% (5 of 1454 samples) On Stack:2.2% (32 of 1454 samples)
~parserOnIncoming _http_server.js:463 —not opt'd— 2.2% on stack, 0.34% stack top
Builtin:ArgumentsAdaptorTrampoline On Stack:0.4% (6 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.4% on stack
LazyCompile:*emit events.js:136 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.4% (6 of 1454 samples)
*emit events.js:136 —opt'd— 0.4% on stack, 0.07% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:*handle /Users/matteo/Repositories/autocannon-ci/example/server.js:6 Top of Stack:0.2% (3 of 1454 samples) On Stack:0.3% (5 of 1454 samples)
*handle /Users/matteo/Repositories/autocannon-ci/example/server.js:6 —opt'd— 0.3% on stack, 0.21% stack top
On Stack:0.1% (1 of 1454 samples)
Builtin:JSConstructStubGeneric On Stack:0.1% (2 of 1454 samples)
Builtin:JSConstructStubGeneric 0.1% on stack
LazyCompile:~TimersList timers.js:153 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
~TimersList timers.js:153 —not opt'd— 0.1% on stack, 0.14% stack top
Builtin:JSConstructStubApi Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Builtin:JSConstructStubApi 0.1% on stack, 0.14% stack top
Stub:CEntryStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.14% stack top
On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Builtin_Impl_HandleApiCallConstruct Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Builtin_Impl_HandleApiCallConstruct 0.1% on stack, 0.07% stack top
LoadIC:A load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
LoadIC:A load IC from the snapshot 0.1% on stack, 0.07% stack top
Stub:CallApiCallbackStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CallApiCallbackStub 0.1% on stack, 0.07% stack top
Builtin:JSConstructStubGeneric On Stack:0.5% (7 of 1454 samples)
Builtin:JSConstructStubGeneric 0.5% on stack
LazyCompile:*ServerResponse _http_server.js:85 Top of Stack:0.2% (3 of 1454 samples) On Stack:0.5% (7 of 1454 samples)
*ServerResponse _http_server.js:85 —opt'd— 0.5% on stack, 0.21% stack top
On Stack:0.1% (1 of 1454 samples)
LazyCompile:*OutgoingMessage _http_outgoing.js:48 Top of Stack:0.2% (3 of 1454 samples) On Stack:0.3% (4 of 1454 samples)
*OutgoingMessage _http_outgoing.js:48 —opt'd— 0.3% on stack, 0.21% stack top
Handler:An IC handler from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:An IC handler from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:*Stream stream.js:22 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*Stream stream.js:22 —opt'd— 0.1% on stack, 0.07% stack top
Stub:StoreTransitionStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:StoreTransitionStub 0.1% on stack, 0.07% stack top
Stub:StoreTransitionStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:StoreTransitionStub 0.1% on stack, 0.14% stack top
On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Stub:VectorStoreICStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:VectorStoreICStub 0.1% on stack, 0.14% stack top
LazyCompile:*ServerResponse.assignSocket _http_server.js:134 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.8% (11 of 1454 samples)
*ServerResponse.assignSocket _http_server.js:134 —opt'd— 0.8% on stack, 0.14% stack top
On Stack:0.1% (2 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline On Stack:0.3% (5 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.3% on stack
LazyCompile:*emit events.js:136 Top of Stack:0.3% (5 of 1454 samples) On Stack:0.3% (5 of 1454 samples)
*emit events.js:136 —opt'd— 0.3% on stack, 0.34% stack top
On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub Top of Stack:0.3% (4 of 1454 samples) On Stack:0.3% (4 of 1454 samples)
Stub:CEntryStub 0.3% on stack, 0.28% stack top
On Stack:0.1% (2 of 1454 samples)
node`v8::internal::Builtins::KeyedLoadIC_Slow Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Builtins::KeyedLoadIC_Slow 0.1% on stack, 0.07% stack top
node`v8::internal::IC::IC Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::IC::IC 0.1% on stack, 0.07% stack top
LazyCompile:*Readable.on _stream_readable.js:686 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
*Readable.on _stream_readable.js:686 —opt'd— 0.2% on stack, 0.07% stack top
On Stack:0.1% (1 of 1454 samples)
LazyCompile:*_addListener events.js:210 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
*_addListener events.js:210 —opt'd— 0.1% on stack, 0.14% stack top
LazyCompile:~_flushOutput _http_outgoing.js:664 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~_flushOutput _http_outgoing.js:664 —not opt'd— 0.1% on stack, 0.07% stack top
LazyCompile:*addListener events.js:274 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
*addListener events.js:274 —opt'd— 0.2% on stack, 0.14% stack top
KeyedLoadIC:A keyed load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
KeyedLoadIC:A keyed load IC from the snapshot 0.1% on stack, 0.07% stack top
KeyedStoreIC:A keyed store IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
KeyedStoreIC:A keyed store IC from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:*_addListener events.js:210 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*_addListener events.js:210 —opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.14% stack top
Stub:FastArrayPushStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:FastArrayPushStub 0.1% on stack, 0.14% stack top
Stub:RecordWriteStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:RecordWriteStub 0.1% on stack, 0.07% stack top
LoadIC:A load IC from the snapshot Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
LoadIC:A load IC from the snapshot 0.2% on stack, 0.21% stack top
Stub:CallConstructStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CallConstructStub 0.1% on stack, 0.07% stack top
Stub:FastNewContextStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:FastNewContextStub 0.1% on stack, 0.07% stack top
Stub:StringAddStub_CheckNone_NotTenured Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:StringAddStub_CheckNone_NotTenured 0.1% on stack, 0.14% stack top
Stub:StringEqualStub Top of Stack:0.4% (6 of 1454 samples) On Stack:0.4% (6 of 1454 samples)
Stub:StringEqualStub 0.4% on stack, 0.41% stack top
LazyCompile:*parserOnIncoming _http_server.js:463 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*parserOnIncoming _http_server.js:463 —opt'd— 0.1% on stack, 0.07% stack top
LazyCompile:*parserOnMessageComplete _http_common.js:129 Top of Stack:0.7% (10 of 1454 samples) On Stack:1.7% (25 of 1454 samples)
*parserOnMessageComplete _http_common.js:129 —opt'd— 1.7% on stack, 0.69% stack top
On Stack:0.3% (4 of 1454 samples)
Builtin:CallFunction_ReceiverIsAny Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CallFunction_ReceiverIsAny 0.1% on stack, 0.07% stack top
Builtin:Call_ReceiverIsNotNullOrUndefined Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Builtin:Call_ReceiverIsNotNullOrUndefined 0.1% on stack, 0.14% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
CallIC:A call IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
CallIC:A call IC from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:*readableAddChunk _stream_readable.js:147 Top of Stack:0.2% (3 of 1454 samples) On Stack:0.4% (6 of 1454 samples)
*readableAddChunk _stream_readable.js:147 —opt'd— 0.4% on stack, 0.21% stack top
On Stack:0.1% (2 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline On Stack:0.2% (3 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.2% on stack
LazyCompile:*nextTick internal/process/next_tick.js:134 Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
*nextTick internal/process/next_tick.js:134 —opt'd— 0.2% on stack, 0.21% stack top
On Stack:0.1% (2 of 1454 samples)
Stub:ArraySingleArgumentConstructorStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:ArraySingleArgumentConstructorStub 0.1% on stack, 0.07% stack top
Stub:InstanceOfStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:InstanceOfStub 0.1% on stack, 0.07% stack top
LazyCompile:~readableAddChunk _stream_readable.js:147 Top of Stack:0.2% (3 of 1454 samples) On Stack:0.6% (9 of 1454 samples)
~readableAddChunk _stream_readable.js:147 —not opt'd— 0.6% on stack, 0.21% stack top
Builtin:CallFunction_ReceiverIsAny Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CallFunction_ReceiverIsAny 0.1% on stack, 0.07% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Handler:An IC handler from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:An IC handler from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:*needMoreData _stream_readable.js:208 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*needMoreData _stream_readable.js:208 —opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:*onEofChunk _stream_readable.js:399 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.3% (4 of 1454 samples)
*onEofChunk _stream_readable.js:399 —opt'd— 0.3% on stack, 0.14% stack top
On Stack:0.1% (2 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (2 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:~nextTick internal/process/next_tick.js:134 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
~nextTick internal/process/next_tick.js:134 —not opt'd— 0.1% on stack, 0.14% stack top
Stub:FastArrayPushStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:FastArrayPushStub 0.1% on stack, 0.14% stack top
Stub:CEntryStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.14% stack top
LazyCompile:~onEofChunk _stream_readable.js:399 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~onEofChunk _stream_readable.js:399 —not opt'd— 0.1% on stack, 0.07% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Stub:LoadICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
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~_tickCallback internal/process/next_tick.js:87 —not opt'd— 0.9% on stack
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~OutgoingMessage._writeRaw _http_outgoing.js:148 —not opt'd— 0.1% on stack
LazyCompile:~Socket.write net.js:653 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
~Socket.write net.js:653 —not opt'd— 0.1% on stack, 0.07% stack top
Builtin:Call_ReceiverIsAny Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:Call_ReceiverIsAny 0.1% on stack, 0.07% stack top
LazyCompile:~Writable.write _stream_writable.js:226 On Stack:0.1% (1 of 1454 samples)
~Writable.write _stream_writable.js:226 —not opt'd— 0.1% on stack
LazyCompile:~writeOrBuffer _stream_writable.js:296 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~writeOrBuffer _stream_writable.js:296 —not opt'd— 0.1% on stack, 0.07% stack top
Builtin:JSConstructStubGeneric Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:JSConstructStubGeneric 0.1% on stack, 0.07% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:*ServerResponse._implicitHeader _http_server.js:156 On Stack:0.1% (2 of 1454 samples)
*ServerResponse._implicitHeader _http_server.js:156 —opt'd— 0.1% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (2 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:~ServerResponse.writeHead _http_server.js:160 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
~ServerResponse.writeHead _http_server.js:160 —not opt'd— 0.1% on stack, 0.14% stack top
LoadIC:A load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
LoadIC:A load IC from the snapshot 0.1% on stack, 0.07% stack top
Stub:ToBooleanICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:ToBooleanICStub 0.1% on stack, 0.07% stack top
LazyCompile:*Writable.uncork _stream_writable.js:259 On Stack:0.6% (8 of 1454 samples)
*Writable.uncork _stream_writable.js:259 —opt'd— 0.6% on stack
LazyCompile:~clearBuffer _stream_writable.js:403 On Stack:0.6% (8 of 1454 samples)
~clearBuffer _stream_writable.js:403 —not opt'd— 0.6% on stack
LazyCompile:*doWrite _stream_writable.js:326 On Stack:0.6% (8 of 1454 samples)
*doWrite _stream_writable.js:326 —opt'd— 0.6% on stack
LazyCompile:~Socket._writeGeneric net.js:662 On Stack:0.6% (8 of 1454 samples)
~Socket._writeGeneric net.js:662 —not opt'd— 0.6% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.3% (4 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.3% on stack
LazyCompile:~WritableState.onwrite _stream_writable.js:89 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.3% (4 of 1454 samples)
~WritableState.onwrite _stream_writable.js:89 —not opt'd— 0.3% on stack, 0.14% stack top
LazyCompile:*onwrite _stream_writable.js:356 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
*onwrite _stream_writable.js:356 —opt'd— 0.1% on stack, 0.07% stack top
Builtin:ArgumentsAdaptorTrampoline Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack, 0.07% stack top
LazyCompile:~nextTick internal/process/next_tick.js:134 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~nextTick internal/process/next_tick.js:134 —not opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LoadIC:A load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
LoadIC:A load IC from the snapshot 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.14% stack top
On Stack:0.1% (1 of 1454 samples)
node`v8::internal::DependentCode::Insert Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::DependentCode::Insert 0.1% on stack, 0.07% stack top
LazyCompile:*createWriteReq net.js:734 On Stack:0.1% (1 of 1454 samples)
*createWriteReq net.js:734 —opt'd— 0.1% on stack
Stub:CallApiCallbackStub On Stack:0.1% (1 of 1454 samples)
Stub:CallApiCallbackStub 0.1% on stack
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libsystem_kernel.dylib`write+0xa 0.1% on stack, 0.07% stack top
LazyCompile:~createWriteReq net.js:734 On Stack:0.2% (3 of 1454 samples)
~createWriteReq net.js:734 —not opt'd— 0.2% on stack
Stub:CEntryStub On Stack:0.2% (3 of 1454 samples)
Stub:CEntryStub 0.2% on stack
libsystem_kernel.dylib`write+0xa Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
libsystem_kernel.dylib`write+0xa 0.2% on stack, 0.21% stack top
LazyCompile:~ServerResponse._implicitHeader _http_server.js:156 On Stack:0.1% (1 of 1454 samples)
~ServerResponse._implicitHeader _http_server.js:156 —not opt'd— 0.1% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (1 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:~ServerResponse.writeHead _http_server.js:160 On Stack:0.1% (1 of 1454 samples)
~ServerResponse.writeHead _http_server.js:160 —not opt'd— 0.1% on stack
LazyCompile:~OutgoingMessage._storeHeader _http_outgoing.js:193 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~OutgoingMessage._storeHeader _http_outgoing.js:193 —not opt'd— 0.1% on stack, 0.07% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:~Writable.uncork _stream_writable.js:259 On Stack:0.3% (4 of 1454 samples)
~Writable.uncork _stream_writable.js:259 —not opt'd— 0.3% on stack
LazyCompile:~clearBuffer _stream_writable.js:403 On Stack:0.3% (4 of 1454 samples)
~clearBuffer _stream_writable.js:403 —not opt'd— 0.3% on stack
LazyCompile:~doWrite _stream_writable.js:326 On Stack:0.3% (4 of 1454 samples)
~doWrite _stream_writable.js:326 —not opt'd— 0.3% on stack
LazyCompile:~Socket._write net.js:730 On Stack:0.3% (4 of 1454 samples)
~Socket._write net.js:730 —not opt'd— 0.3% on stack
LazyCompile:~Socket._writeGeneric net.js:662 On Stack:0.3% (4 of 1454 samples)
~Socket._writeGeneric net.js:662 —not opt'd— 0.3% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (1 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:~WritableState.onwrite _stream_writable.js:89 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~WritableState.onwrite _stream_writable.js:89 —not opt'd— 0.1% on stack, 0.07% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
node`v8::internal::Type::SlowIs Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Type::SlowIs 0.1% on stack, 0.07% stack top
LazyCompile:~createWriteReq net.js:734 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
~createWriteReq net.js:734 —not opt'd— 0.2% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Stub:CEntryStub 0.2% on stack, 0.07% stack top
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libsystem_kernel.dylib`write+0xa Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_kernel.dylib`write+0xa 0.1% on stack, 0.07% stack top
node`v8::internal::LookupIterator::WriteDataValue Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::LookupIterator::WriteDataValue 0.1% on stack, 0.07% stack top
LazyCompile:~loop /Users/matteo/Repositories/autocannon-ci/example/server.js:14 On Stack:0.5% (7 of 1454 samples)
~loop /Users/matteo/Repositories/autocannon-ci/example/server.js:14 —not opt'd— 0.5% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.5% (7 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.5% on stack
LazyCompile:~OutgoingMessage.end _http_outgoing.js:545 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.5% (7 of 1454 samples)
~OutgoingMessage.end _http_outgoing.js:545 —not opt'd— 0.5% on stack, 0.07% stack top
Builtin:ArgumentsAdaptorTrampoline Top of Stack:0.1% (1 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.2% on stack, 0.07% stack top
Builtin:CompileLazy Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileLazy 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:~OutgoingMessage.write _http_outgoing.js:437 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
~OutgoingMessage.write _http_outgoing.js:437 —not opt'd— 0.1% on stack, 0.07% stack top
On Stack:0.1% (1 of 1454 samples)
LazyCompile:~OutgoingMessage._send _http_outgoing.js:125 On Stack:0.1% (1 of 1454 samples)
~OutgoingMessage._send _http_outgoing.js:125 —not opt'd— 0.1% on stack
LazyCompile:~OutgoingMessage._writeRaw _http_outgoing.js:148 On Stack:0.1% (1 of 1454 samples)
~OutgoingMessage._writeRaw _http_outgoing.js:148 —not opt'd— 0.1% on stack
LazyCompile:~Socket.write net.js:653 On Stack:0.1% (1 of 1454 samples)
~Socket.write net.js:653 —not opt'd— 0.1% on stack
LazyCompile:~Writable.write _stream_writable.js:226 On Stack:0.1% (1 of 1454 samples)
~Writable.write _stream_writable.js:226 —not opt'd— 0.1% on stack
LazyCompile:~writeOrBuffer _stream_writable.js:296 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~writeOrBuffer _stream_writable.js:296 —not opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:~ServerResponse._finish _http_server.js:99 On Stack:0.1% (1 of 1454 samples)
~ServerResponse._finish _http_server.js:99 —not opt'd— 0.1% on stack
LazyCompile:~OutgoingMessage._finish _http_outgoing.js:621 On Stack:0.1% (1 of 1454 samples)
~OutgoingMessage._finish _http_outgoing.js:621 —not opt'd— 0.1% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (1 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:~ok assert.js:104 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~ok assert.js:104 —not opt'd— 0.1% on stack, 0.07% stack top
Stub:StubFailureTrampolineStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:StubFailureTrampolineStub 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
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node`v8::internal::HBlockEntry::opcode 0.1% on stack, 0.07% stack top
LazyCompile:~ServerResponse._implicitHeader _http_server.js:156 On Stack:0.1% (2 of 1454 samples)
~ServerResponse._implicitHeader _http_server.js:156 —not opt'd— 0.1% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (2 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:~ServerResponse.writeHead _http_server.js:160 On Stack:0.1% (2 of 1454 samples)
~ServerResponse.writeHead _http_server.js:160 —not opt'd— 0.1% on stack
LazyCompile:~OutgoingMessage._storeHeader _http_outgoing.js:193 On Stack:0.1% (2 of 1454 samples)
~OutgoingMessage._storeHeader _http_outgoing.js:193 —not opt'd— 0.1% on stack
LazyCompile:~utcDate _http_outgoing.js:34 On Stack:0.1% (2 of 1454 samples)
~utcDate _http_outgoing.js:34 —not opt'd— 0.1% on stack
LazyCompile:getMilliseconds On Stack:0.1% (1 of 1454 samples)
getMilliseconds 0.1% on stack
libsystem_kernel.dylib`access+0xa Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_kernel.dylib`access+0xa 0.1% on stack, 0.07% stack top
LazyCompile:~exports._unrefActive timers.js:109 On Stack:0.1% (1 of 1454 samples)
~exports._unrefActive timers.js:109 —not opt'd— 0.1% on stack
LazyCompile:~insert timers.js:119 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~insert timers.js:119 —not opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:~Writable.uncork _stream_writable.js:259 On Stack:0.1% (1 of 1454 samples)
~Writable.uncork _stream_writable.js:259 —not opt'd— 0.1% on stack
LazyCompile:~clearBuffer _stream_writable.js:403 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~clearBuffer _stream_writable.js:403 —not opt'd— 0.1% on stack, 0.07% stack top
Builtin:CompileLazy Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileLazy 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Stub:ToBooleanICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:ToBooleanICStub 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Stub:StoreFieldStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:StoreFieldStub 0.1% on stack, 0.07% stack top
LazyCompile:~onconnection net.js:1434 Top of Stack:0.3% (4 of 1454 samples) On Stack:1.6% (23 of 1454 samples)
~onconnection net.js:1434 —not opt'd— 1.6% on stack, 0.28% stack top
Builtin:ArgumentsAdaptorTrampoline On Stack:0.7% (10 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.7% on stack
LazyCompile:~emit events.js:136 On Stack:0.7% (10 of 1454 samples)
~emit events.js:136 —not opt'd— 0.7% on stack
LazyCompile:~emitOne events.js:94 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.7% (10 of 1454 samples)
~emitOne events.js:94 —not opt'd— 0.7% on stack, 0.07% stack top
LazyCompile:~connectionListener _http_server.js:264 Top of Stack:0.2% (3 of 1454 samples) On Stack:0.6% (9 of 1454 samples)
~connectionListener _http_server.js:264 —not opt'd— 0.6% on stack, 0.21% stack top
Builtin:ArgumentsAdaptorTrampoline Top of Stack:0.1% (1 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.2% on stack, 0.07% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:~Socket.setTimeout net.js:320 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
~Socket.setTimeout net.js:320 —not opt'd— 0.1% on stack, 0.07% stack top
Builtin:CompileLazy Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileLazy 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:~exports._unrefActive timers.js:109 On Stack:0.1% (1 of 1454 samples)
~exports._unrefActive timers.js:109 —not opt'd— 0.1% on stack
LazyCompile:~insert timers.js:119 On Stack:0.1% (1 of 1454 samples)
~insert timers.js:119 —not opt'd— 0.1% on stack
LazyCompile:~append internal/linkedlist.js:51 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~append internal/linkedlist.js:51 —not opt'd— 0.1% on stack, 0.07% stack top
LoadIC:A load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
LoadIC:A load IC from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:*Readable.on _stream_readable.js:686 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*Readable.on _stream_readable.js:686 —opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:~Readable.on _stream_readable.js:686 On Stack:0.2% (3 of 1454 samples)
~Readable.on _stream_readable.js:686 —not opt'd— 0.2% on stack
LazyCompile:*addListener events.js:274 On Stack:0.1% (1 of 1454 samples)
*addListener events.js:274 —opt'd— 0.1% on stack
LazyCompile:~_addListener events.js:210 On Stack:0.1% (1 of 1454 samples)
~_addListener events.js:210 —not opt'd— 0.1% on stack
LazyCompile:~$getMaxListeners events.js:69 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~$getMaxListeners events.js:69 —not opt'd— 0.1% on stack, 0.07% stack top
Handler:defaultMaxListeners Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:defaultMaxListeners 0.1% on stack, 0.07% stack top
LazyCompile:~Readable.resume _stream_readable.js:717 On Stack:0.1% (1 of 1454 samples)
~Readable.resume _stream_readable.js:717 —not opt'd— 0.1% on stack
LazyCompile:~resume _stream_readable.js:727 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~resume _stream_readable.js:727 —not opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:~addListener events.js:274 On Stack:0.1% (1 of 1454 samples)
~addListener events.js:274 —not opt'd— 0.1% on stack
LazyCompile:~_addListener events.js:210 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~_addListener events.js:210 —not opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
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node`v8::internal::MacroAssembler::Push 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.14% stack top
node`v8::External::Value Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::External::Value 0.1% on stack, 0.07% stack top
node`v8::internal::HSimulate::opcode Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::HSimulate::opcode 0.1% on stack, 0.07% stack top
StoreIC:A store IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
StoreIC:A store IC from the snapshot 0.1% on stack, 0.07% stack top
Builtin:JSConstructStubGeneric Top of Stack:0.1% (1 of 1454 samples) On Stack:0.7% (10 of 1454 samples)
Builtin:JSConstructStubGeneric 0.7% on stack, 0.07% stack top
LazyCompile:~Socket net.js:125 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.6% (9 of 1454 samples)
~Socket net.js:125 —not opt'd— 0.6% on stack, 0.07% stack top
Handler:An IC handler from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:An IC handler from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:~Duplex _stream_duplex.js:23 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.5% (7 of 1454 samples)
~Duplex _stream_duplex.js:23 —not opt'd— 0.5% on stack, 0.07% stack top
Builtin:CompileLazy Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileLazy 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
node`v8::internal::Literal::IsPropertyName Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Literal::IsPropertyName 0.1% on stack, 0.07% stack top
LazyCompile:~Readable _stream_readable.js:104 On Stack:0.1% (2 of 1454 samples)
~Readable _stream_readable.js:104 —not opt'd— 0.1% on stack
LazyCompile:*Stream stream.js:22 On Stack:0.1% (1 of 1454 samples)
*Stream stream.js:22 —opt'd— 0.1% on stack
LazyCompile:*EventEmitter events.js:11 On Stack:0.1% (1 of 1454 samples)
*EventEmitter events.js:11 —opt'd— 0.1% on stack
Stub:CEntryStub On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack
libsystem_kernel.dylib`__write_nocancel+0xa Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_kernel.dylib`__write_nocancel+0xa 0.1% on stack, 0.07% stack top
LazyCompile:~Stream stream.js:22 On Stack:0.1% (1 of 1454 samples)
~Stream stream.js:22 —not opt'd— 0.1% on stack
LazyCompile:~EventEmitter events.js:11 On Stack:0.1% (1 of 1454 samples)
~EventEmitter events.js:11 —not opt'd— 0.1% on stack
LazyCompile:~EventEmitter.init events.js:42 On Stack:0.1% (1 of 1454 samples)
~EventEmitter.init events.js:42 —not opt'd— 0.1% on stack
Stub:CEntryStub On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack
libsystem_kernel.dylib`__write_nocancel+0xa Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_kernel.dylib`__write_nocancel+0xa 0.1% on stack, 0.07% stack top
LazyCompile:~Writable _stream_writable.js:157 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
~Writable _stream_writable.js:157 —not opt'd— 0.2% on stack, 0.07% stack top
Builtin:JSConstructStubGeneric Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Builtin:JSConstructStubGeneric 0.1% on stack, 0.07% stack top
LazyCompile:~WritableState _stream_writable.js:26 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~WritableState _stream_writable.js:26 —not opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
StoreIC:A store IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
StoreIC:A store IC from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:*Stream stream.js:22 On Stack:0.1% (1 of 1454 samples)
*Stream stream.js:22 —opt'd— 0.1% on stack
LazyCompile:*EventEmitter events.js:11 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*EventEmitter events.js:11 —opt'd— 0.1% on stack, 0.07% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:~once events.js:298 On Stack:0.1% (1 of 1454 samples)
~once events.js:298 —not opt'd— 0.1% on stack
LazyCompile:~Readable.on _stream_readable.js:686 On Stack:0.1% (1 of 1454 samples)
~Readable.on _stream_readable.js:686 —not opt'd— 0.1% on stack
LazyCompile:~addListener events.js:274 On Stack:0.1% (1 of 1454 samples)
~addListener events.js:274 —not opt'd— 0.1% on stack
LazyCompile:~_addListener events.js:210 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~_addListener events.js:210 —not opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:~Socket.read net.js:303 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~Socket.read net.js:303 —not opt'd— 0.1% on stack, 0.07% stack top
Handler:parseInt Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Handler:parseInt 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Stub:CEntryStub 0.2% on stack, 0.21% stack top
LazyCompile:~parserOnHeadersComplete _http_common.js:45 Top of Stack:0.2% (3 of 1454 samples) On Stack:1.9% (27 of 1454 samples)
~parserOnHeadersComplete _http_common.js:45 —not opt'd— 1.9% on stack, 0.21% stack top
On Stack:0.1% (1 of 1454 samples)
Builtin:CompileLazy Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileLazy 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Builtin:JSConstructStubGeneric Top of Stack:0.1% (1 of 1454 samples) On Stack:0.3% (5 of 1454 samples)
Builtin:JSConstructStubGeneric 0.3% on stack, 0.07% stack top
LazyCompile:~IncomingMessage _http_incoming.js:20 On Stack:0.3% (5 of 1454 samples)
~IncomingMessage _http_incoming.js:20 —not opt'd— 0.3% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.3% (5 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.3% on stack
LazyCompile:*Readable _stream_readable.js:104 On Stack:0.1% (2 of 1454 samples)
*Readable _stream_readable.js:104 —opt'd— 0.1% on stack
LazyCompile:*Stream stream.js:22 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
*Stream stream.js:22 —opt'd— 0.1% on stack, 0.14% stack top
Stub:LoadICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:LoadICStub 0.1% on stack, 0.07% stack top
Stub:VectorStoreICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:VectorStoreICStub 0.1% on stack, 0.07% stack top
LazyCompile:~Readable _stream_readable.js:104 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
~Readable _stream_readable.js:104 —not opt'd— 0.2% on stack, 0.14% stack top
Builtin:JSConstructStubGeneric Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Builtin:JSConstructStubGeneric 0.1% on stack, 0.14% stack top
On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
node`v8::internal::Compiler::ParseAndAnalyze Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Compiler::ParseAndAnalyze 0.1% on stack, 0.07% stack top
node`v8::internal::ParserTraits::ThisExpression Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::ParserTraits::ThisExpression 0.1% on stack, 0.07% stack top
LazyCompile:~Stream stream.js:22 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~Stream stream.js:22 —not opt'd— 0.1% on stack, 0.07% stack top
Stub:VectorStoreICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:VectorStoreICStub 0.1% on stack, 0.07% stack top
LazyCompile:~IncomingMessage._addHeaderLines _http_incoming.js:103 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
~IncomingMessage._addHeaderLines _http_incoming.js:103 —not opt'd— 0.2% on stack, 0.14% stack top
On Stack:0.1% (1 of 1454 samples)
LazyCompile:*IncomingMessage._addHeaderLine _http_incoming.js:132 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*IncomingMessage._addHeaderLine _http_incoming.js:132 —opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Stub:FastArrayPushStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:FastArrayPushStub 0.1% on stack, 0.07% stack top
LazyCompile:~parserOnIncoming _http_server.js:463 Top of Stack:0.3% (4 of 1454 samples) On Stack:1.1% (16 of 1454 samples)
~parserOnIncoming _http_server.js:463 —not opt'd— 1.1% on stack, 0.28% stack top
Builtin:ArgumentsAdaptorTrampoline Top of Stack:0.1% (1 of 1454 samples) On Stack:0.5% (7 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.5% on stack, 0.07% stack top
LazyCompile:~emit events.js:136 On Stack:0.4% (6 of 1454 samples)
~emit events.js:136 —not opt'd— 0.4% on stack
LazyCompile:~emitTwo events.js:104 Top of Stack:0.2% (3 of 1454 samples) On Stack:0.4% (6 of 1454 samples)
~emitTwo events.js:104 —not opt'd— 0.4% on stack, 0.21% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.2% on stack, 0.21% stack top
Stub:CEntryStub Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Stub:CEntryStub 0.2% on stack, 0.21% stack top
node`v8::internal::Compiler::ParseAndAnalyze Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
node`v8::internal::Compiler::ParseAndAnalyze 0.1% on stack, 0.14% stack top
node`v8::internal::HOptimizedGraphBuilder::BuildNamedGeneric Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::HOptimizedGraphBuilder::BuildNamedGeneric 0.1% on stack, 0.07% stack top
LazyCompile:*handle /Users/matteo/Repositories/autocannon-ci/example/server.js:6 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*handle /Users/matteo/Repositories/autocannon-ci/example/server.js:6 —opt'd— 0.1% on stack, 0.07% stack top
LoadIC:A load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
LoadIC:A load IC from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:~handle /Users/matteo/Repositories/autocannon-ci/example/server.js:6 On Stack:0.1% (2 of 1454 samples)
~handle /Users/matteo/Repositories/autocannon-ci/example/server.js:6 —not opt'd— 0.1% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (2 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:~exports.setTimeout timers.js:325 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
~exports.setTimeout timers.js:325 —not opt'd— 0.1% on stack, 0.07% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
node`v8::internal::Compiler::ParseAndAnalyze Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Compiler::ParseAndAnalyze 0.1% on stack, 0.07% stack top
LazyCompile:~createSingleTimeout timers.js:346 On Stack:0.1% (1 of 1454 samples)
~createSingleTimeout timers.js:346 —not opt'd— 0.1% on stack
LazyCompile:~exports.active timers.js:103 On Stack:0.1% (1 of 1454 samples)
~exports.active timers.js:103 —not opt'd— 0.1% on stack
LazyCompile:~insert timers.js:119 On Stack:0.1% (1 of 1454 samples)
~insert timers.js:119 —not opt'd— 0.1% on stack
LazyCompile:~createTimersList timers.js:138 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~createTimersList timers.js:138 —not opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Stub:FastNewStrictArgumentsStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:FastNewStrictArgumentsStub 0.1% on stack, 0.07% stack top
Builtin:JSConstructStubGeneric Top of Stack:0.1% (1 of 1454 samples) On Stack:0.3% (4 of 1454 samples)
Builtin:JSConstructStubGeneric 0.3% on stack, 0.07% stack top
LazyCompile:*ServerResponse _http_server.js:85 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*ServerResponse _http_server.js:85 —opt'd— 0.1% on stack, 0.07% stack top
Builtin:CompileOptimizedConcurrent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileOptimizedConcurrent 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:~ServerResponse _http_server.js:85 On Stack:0.1% (2 of 1454 samples)
~ServerResponse _http_server.js:85 —not opt'd— 0.1% on stack
LazyCompile:~OutgoingMessage _http_outgoing.js:48 Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
~OutgoingMessage _http_outgoing.js:48 —not opt'd— 0.1% on stack, 0.14% stack top
Stub:StoreTransitionStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:StoreTransitionStub 0.1% on stack, 0.14% stack top
Stub:CEntryStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.14% stack top
LoadIC:A load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
LoadIC:A load IC from the snapshot 0.1% on stack, 0.07% stack top
LazyCompile:*addListener events.js:274 On Stack:0.1% (1 of 1454 samples)
*addListener events.js:274 —opt'd— 0.1% on stack
LazyCompile:*_addListener events.js:210 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*_addListener events.js:210 —opt'd— 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
node`v8::internal::Map::GetOrCreatePrototypeInfo Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Map::GetOrCreatePrototypeInfo 0.1% on stack, 0.07% stack top
LazyCompile:~ServerResponse.assignSocket _http_server.js:134 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
~ServerResponse.assignSocket _http_server.js:134 —not opt'd— 0.1% on stack, 0.07% stack top
Builtin:CompileLazy Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileLazy 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:~OutgoingMessage._flush _http_outgoing.js:646 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~OutgoingMessage._flush _http_outgoing.js:646 —not opt'd— 0.1% on stack, 0.07% stack top
Stub:LoadFieldStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:LoadFieldStub 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
Stub:LoadConstantStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:LoadConstantStub 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LazyCompile:~parserOnMessageComplete _http_common.js:129 On Stack:0.1% (1 of 1454 samples)
~parserOnMessageComplete _http_common.js:129 —not opt'd— 0.1% on stack
Builtin:ArgumentsAdaptorTrampoline On Stack:0.1% (1 of 1454 samples)
Builtin:ArgumentsAdaptorTrampoline 0.1% on stack
LazyCompile:~Readable.push _stream_readable.js:123 On Stack:0.1% (1 of 1454 samples)
~Readable.push _stream_readable.js:123 —not opt'd— 0.1% on stack
LazyCompile:~readableAddChunk _stream_readable.js:147 On Stack:0.1% (1 of 1454 samples)
~readableAddChunk _stream_readable.js:147 —not opt'd— 0.1% on stack
LazyCompile:~onEofChunk _stream_readable.js:399 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
~onEofChunk _stream_readable.js:399 —not opt'd— 0.1% on stack, 0.07% stack top
Builtin:CompileLazy Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Builtin:CompileLazy 0.1% on stack, 0.07% stack top
Stub:CEntryStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CEntryStub 0.1% on stack, 0.07% stack top
LoadIC:A load IC from the snapshot Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
LoadIC:A load IC from the snapshot 0.1% on stack, 0.07% stack top
Stub:CompareICStub Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
Stub:CompareICStub 0.1% on stack, 0.07% stack top
Stub:LoadICStub Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
Stub:LoadICStub 0.1% on stack, 0.14% stack top
Stub:RecordWriteStub Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
Stub:RecordWriteStub 0.2% on stack, 0.21% stack top
LazyCompile:*parserOnHeadersComplete _http_common.js:45 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*parserOnHeadersComplete _http_common.js:45 —opt'd— 0.1% on stack, 0.07% stack top
LazyCompile:*parserOnMessageComplete _http_common.js:129 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
*parserOnMessageComplete _http_common.js:129 —opt'd— 0.1% on stack, 0.07% stack top
libc++abi.dylib`DYLD-STUB$$operator delete Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libc++abi.dylib`DYLD-STUB$$operator delete 0.1% on stack, 0.07% stack top
libsystem_kernel.dylib`__error Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_kernel.dylib`__error 0.1% on stack, 0.07% stack top
libsystem_kernel.dylib`kevent Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_kernel.dylib`kevent 0.1% on stack, 0.07% stack top
libsystem_kernel.dylib`kevent+0xa Top of Stack:3.7% (54 of 1454 samples) On Stack:3.7% (54 of 1454 samples)
libsystem_kernel.dylib`kevent+0xa 3.7% on stack, 3.71% stack top
libsystem_kernel.dylib`mach_absolute_time+0x1 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_kernel.dylib`mach_absolute_time+0x1 0.1% on stack, 0.07% stack top
libsystem_kernel.dylib`read Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_kernel.dylib`read 0.1% on stack, 0.07% stack top
libsystem_kernel.dylib`read+0xa Top of Stack:4.1% (59 of 1454 samples) On Stack:4.1% (59 of 1454 samples)
libsystem_kernel.dylib`read+0xa 4.1% on stack, 4.06% stack top
libsystem_malloc.dylib`default_zone_free_definite_size Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_malloc.dylib`default_zone_free_definite_size 0.1% on stack, 0.07% stack top
libsystem_malloc.dylib`get_tiny_free_size Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_malloc.dylib`get_tiny_free_size 0.1% on stack, 0.07% stack top
libsystem_malloc.dylib`malloc Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_malloc.dylib`malloc 0.1% on stack, 0.07% stack top
libsystem_malloc.dylib`malloc_zone_malloc Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_malloc.dylib`malloc_zone_malloc 0.1% on stack, 0.07% stack top
libsystem_platform.dylib`_platform_memchr$VARIANT$Haswell Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_platform.dylib`_platform_memchr$VARIANT$Haswell 0.1% on stack, 0.07% stack top
libsystem_platform.dylib`_platform_memchr$VARIANT$Haswell+0x1 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_platform.dylib`_platform_memchr$VARIANT$Haswell+0x1 0.1% on stack, 0.07% stack top
libsystem_platform.dylib`_platform_memchr$VARIANT$Haswell+0x9 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_platform.dylib`_platform_memchr$VARIANT$Haswell+0x9 0.1% on stack, 0.07% stack top
libsystem_pthread.dylib`pthread_getspecific Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
libsystem_pthread.dylib`pthread_getspecific 0.1% on stack, 0.14% stack top
libsystem_pthread.dylib`pthread_getspecific+0x9 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
libsystem_pthread.dylib`pthread_getspecific+0x9 0.1% on stack, 0.07% stack top
node`DYLD-STUB$$__error Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
node`DYLD-STUB$$__error 0.1% on stack, 0.14% stack top
node`DYLD-STUB$$memcpy Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`DYLD-STUB$$memcpy 0.1% on stack, 0.07% stack top
node`node::Parser::OnAllocImpl Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
node`node::Parser::OnAllocImpl 0.2% on stack, 0.21% stack top
node`node::Parser::Save Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`node::Parser::Save 0.1% on stack, 0.07% stack top
node`node::Parser::on_header_field On Stack:0.1% (2 of 1454 samples)
node`node::Parser::on_header_field 0.1% on stack
node`node::StringPtr::Reset Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
node`node::StringPtr::Reset 0.1% on stack, 0.14% stack top
node`node::Parser::on_header_value Top of Stack:0.1% (2 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
node`node::Parser::on_header_value 0.2% on stack, 0.14% stack top
On Stack:0.1% (2 of 1454 samples)
node`node::StringPtr::Reset Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`node::StringPtr::Reset 0.1% on stack, 0.07% stack top
node`node::Parser::on_message_complete_ Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`node::Parser::on_message_complete_ 0.1% on stack, 0.07% stack top
node`node::StringPtr::Reset Top of Stack:0.4% (6 of 1454 samples) On Stack:0.4% (6 of 1454 samples)
node`node::StringPtr::Reset 0.4% on stack, 0.41% stack top
node`node::StringPtr::ToString Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`node::StringPtr::ToString 0.1% on stack, 0.07% stack top
node`uv__io_stop Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`uv__io_stop 0.1% on stack, 0.07% stack top
node`uv__run_timers+0x1 Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`uv__run_timers+0x1 0.1% on stack, 0.07% stack top
node`v8::Context::Exit Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::Context::Exit 0.1% on stack, 0.07% stack top
node`v8::EscapableHandleScope::EscapableHandleScope Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::EscapableHandleScope::EscapableHandleScope 0.1% on stack, 0.07% stack top
node`v8::Function::Call Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
node`v8:::Call 0.2% on stack, 0.21% stack top
node`v8::HandleScope::Initialize Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::HandleScope::Initialize 0.1% on stack, 0.07% stack top
node`v8::HandleScope::~HandleScope Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::HandleScope::~HandleScope 0.1% on stack, 0.07% stack top
node`v8::Integer::NewFromUnsigned Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::Integer::NewFromUnsigned 0.1% on stack, 0.07% stack top
node`v8::Isolate::GetCurrentContext Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::Isolate::GetCurrentContext 0.1% on stack, 0.07% stack top
node`v8::String::NewFromOneByte Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::String::NewFromOneByte 0.1% on stack, 0.07% stack top
node`v8::base::Mutex::Lock Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::base::Mutex::Lock 0.1% on stack, 0.07% stack top
node`v8::internal:: Top of Stack:0.4% (6 of 1454 samples) On Stack:0.4% (6 of 1454 samples)
node`v8::internal:: 0.4% on stack, 0.41% stack top
node`v8::internal::Execution::Call Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Execution::Call 0.1% on stack, 0.07% stack top
node`v8::internal::Factory::NewNumber Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::Factory::NewNumber 0.1% on stack, 0.07% stack top
node`v8::internal::Factory::NewNumberFromInt Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
node`v8::internal::Factory::NewNumberFromInt 0.1% on stack, 0.14% stack top
node`v8::internal::Factory::NewStringFromOneByte Top of Stack:0.2% (3 of 1454 samples) On Stack:0.2% (3 of 1454 samples)
node`v8::internal::Factory::NewStringFromOneByte 0.2% on stack, 0.21% stack top
node`v8::internal::HandleScope::DeleteExtensions Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::HandleScope::DeleteExtensions 0.1% on stack, 0.07% stack top
node`v8::internal::HandleScope::Extend Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
node`v8::internal::HandleScope::Extend 0.1% on stack, 0.14% stack top
node`v8::internal::JSObject::GetElementsAccessor Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::JSObject::GetElementsAccessor 0.1% on stack, 0.07% stack top
node`v8::internal::SaveContext::~SaveContext Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::SaveContext::~SaveContext 0.1% on stack, 0.07% stack top
node`v8::internal::ThreadId::GetCurrentThreadId Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`v8::internal::ThreadId::GetCurrentThreadId 0.1% on stack, 0.07% stack top
node`v8::internal::TimerEventScope Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
node`v8::internal::TimerEventScope 0.1% on stack, 0.14% stack top
node`void node::Wrap Top of Stack:0.1% (1 of 1454 samples) On Stack:0.1% (1 of 1454 samples)
node`void node::Wrap 0.1% on stack, 0.07% stack top
node`void v8::internal::LookupIterator::Start Top of Stack:0.1% (2 of 1454 samples) On Stack:0.1% (2 of 1454 samples)
node`void v8::internal::LookupIterator::Start 0.1% on stack, 0.14% stack top