Run Report
Run #6908cc8a9179c: 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% 2,248 2.4% 4,003 6.1% 11,352 0.4% 65,360 2.2%
Exclusive Metrics for Current Function192 8.5% 0 0.0% 152 1.3% 55,216 84.5%
Parent function
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::start8 100.0% 2,248 100.0% 4,003 100.0% 11,352 100.0% 65,360 100.0%
Child functions
Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::gc1 4.0% 1,258 56.0% 0 0.0% 1,992 17.5% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::validateId8 32.0% 499 22.2% 0 0.0% 3,664 32.3% 4,056 6.2%
Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::open8 32.0% 245 10.9% 4,003 100.0% 4,408 38.8% 4,728 7.2%
Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::read8 32.0% 54 2.4% 0 0.0% 1,136 10.0% 1,360 2.1%