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Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Symfony\Component\HttpFoundation\ServerBag::getHeaders [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\ServerBag::getHeaders3 3.1% 233 0.1% 236 0.1% 7,032 0.0% 7,480 0.1%
Exclusive Metrics for Current Function220 94.4% 138 58.5% 3,496 49.7% 5,544 74.1%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 233 100.0% 236 100.0% 7,032 100.0% 7,480 100.0%
Child functions
in_array32 37.6% 6 2.6% 37 15.7% 808 11.5% 560 7.5%
strpos42 49.4% 4 1.7% 47 19.9% 800 11.4% 536 7.2%
substr10 11.8% 2 0.9% 12 5.1% 1,120 15.9% 488 6.5%
stripos1 1.2% 1 0.4% 2 0.8% 808 11.5% 352 4.7%