XHProf AphrontHTTPSink::writeHeaders Profile

XHProf Profile

SymbolCountWall Time%
Metrics for this Call
AphrontHTTPSink::writeHeaders172 us100.0%
Parent Calls
AphrontHTTPSink::writeResponse172 us
Child Calls
AphrontPHPHTTPSink::emitHeader817 us23.6%
preg_match816 us22.2%
strpos80 us0.0%
count80 us0.0%
is_array80 us0.0%