Run Report
Run #691de221163fd: XHProf Run (Namespace=myapp)
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Parent/Child report for session_start [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
session_start8 13.1% 1,968 1.9% 5,187 7.8% 11,352 0.4% 65,360 2.2%
Exclusive Metrics for Current Function150 7.6% 3,996 77.0% 152 1.3% 55,216 84.5%
Parent function
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::start8 100.0% 1,968 100.0% 5,187 100.0% 11,352 100.0% 65,360 100.0%
Child functions
Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::gc1 4.0% 1,342 68.2% 1,191 23.0% 1,992 17.5% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::validateId8 32.0% 321 16.3% 0 0.0% 3,664 32.3% 4,056 6.2%
Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::open8 32.0% 123 6.2% 0 0.0% 4,408 38.8% 4,728 7.2%
Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::read8 32.0% 32 1.6% 0 0.0% 1,136 10.0% 1,360 2.1%