Run Report
Run #69ef2336e9a34: XHProf Run (Namespace=myapp)
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Parent/Child report for Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::save [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::save16 10.3% 1,314 1.7% 2,846 3.8% 14,160 0.4% 12,864 0.4%
Exclusive Metrics for Current Function281 21.4% 0 0.0% 10,608 74.9% 1,472 11.4%
Parent function
Symfony\Component\HttpFoundation\Session\Session::save16 100.0% 1,314 100.0% 2,846 100.0% 14,160 100.0% 12,864 100.0%
Child functions
session_write_close16 14.3% 781 59.4% 2,846 100.0% 9,128 64.5% 9,752 75.8%
Symfony\Component\HttpFoundation\Session\SessionBagProxy::getStorageKey32 28.6% 141 10.7% 0 0.0% 664 4.7% 784 6.1%
array_keys16 14.3% 42 3.2% 0 0.0% 6,616 46.7% 856 6.7%
set_error_handler16 14.3% 25 1.9% 0 0.0% 600 4.2% 0 0.0%
restore_error_handler16 14.3% 24 1.8% 0 0.0% -14,120 -99.7% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\MetadataBag::getStorageKey16 14.3% 20 1.5% 0 0.0% 664 4.7% 0 0.0%