Run Report
Run #69a91a6a3beca: 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_start16 17.2% 2,303 2.8% 0 0.0% 24,480 0.8% 92,304 2.9%
Exclusive Metrics for Current Function359 15.6% 0 N/A% 4,048 16.5% 82,432 89.3%
Parent function
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::start16 100.0% 2,303 100.0% 0 N/A% 24,480 100.0% 92,304 100.0%
Child functions
Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::gc1 2.0% 843 36.6% 0 N/A% 1,992 8.1% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::validateId16 32.7% 632 27.4% 0 N/A% 12,416 50.7% 4,328 4.7%
Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::open16 32.7% 372 16.2% 0 N/A% 4,664 19.1% 4,184 4.5%
Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::read16 32.7% 97 4.2% 0 N/A% 1,360 5.6% 1,360 1.5%