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Run #519de9d0c2818: 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% 234 0.0% 240 0.0% 7,032 0.0% 10,208 0.1%
Exclusive Metrics for Current Function215 91.9% 138 57.5% 3,496 49.7% 8,144 79.8%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 234 100.0% 240 100.0% 7,032 100.0% 10,208 100.0%
Child functions
in_array32 37.6% 13 5.6% 38 15.8% 808 11.5% 560 5.5%
strpos42 49.4% 3 1.3% 50 20.8% 800 11.4% 632 6.2%
substr10 11.8% 2 0.9% 13 5.4% 1,120 15.9% 520 5.1%
stripos1 1.2% 1 0.4% 1 0.4% 808 11.5% 352 3.4%