XHProf AphrontHTTPSink::writeHeaders Profile

XHProf Profile

SymbolCountWall Time%
Metrics for this Call
AphrontHTTPSink::writeHeaders1109 us100.0%
Parent Calls
AphrontHTTPSink::writeResponse1109 us
Child Calls
AphrontPHPHTTPSink::emitHeader722 us20.2%
preg_match716 us14.7%
strpos71 us0.9%
count70 us
is_array70 us