Run Report
Run #6944819f62571: XHProf Run (Namespace=myapp)
Tip
Click a function name below to drill down.

Parent/Child report for headers_sent [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
headers_sent27 49.1% 24 0.0% 0 0.0% 3,824 0.1% 2,176 0.1%
Exclusive Metrics for Current Function24 100.0% 0 N/A% 3,824 100.0% 2,176 100.0%
Parent functions
Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler::open8 29.6% 8 33.3% 0 N/A% 600 15.7% 600 27.6%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::start8 29.6% 6 25.0% 0 N/A% 856 22.4% 664 30.5%
Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler::destroy7 25.9% 5 20.8% 0 N/A% 600 15.7% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setOptions2 7.4% 3 12.5% 0 N/A% 600 15.7% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler1 3.7% 2 8.3% 0 N/A% 600 15.7% 344 15.8%
Symfony\Component\HttpFoundation\Response::sendHeaders1 3.7% 0 0.0% 0 N/A% 568 14.9% 568 26.1%