Run Report
Run #690782197744e: XHProf Run (Namespace=myapp)
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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% 38 0.1% 0 0.0% 3,824 0.1% 2,176 0.1%
Exclusive Metrics for Current Function38 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% 12 31.6% 0 N/A% 600 15.7% 600 27.6%
Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler::destroy7 25.9% 12 31.6% 0 N/A% 600 15.7% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::start8 29.6% 11 28.9% 0 N/A% 856 22.4% 664 30.5%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setOptions2 7.4% 2 5.3% 0 N/A% 600 15.7% 0 0.0%
Symfony\Component\HttpFoundation\Response::sendHeaders1 3.7% 1 2.6% 0 N/A% 568 14.9% 568 26.1%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler1 3.7% 0 0.0% 0 N/A% 600 15.7% 344 15.8%