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Run #519fd8d01971a: XHProf Run (Namespace=drupal-perf-steinmb)
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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% 323 0.1% 328 0.1% 7,032 0.1% 9,384 0.1%
Exclusive Metrics for Current Function232 71.8% 186 56.7% 3,496 49.7% 7,512 80.1%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 323 100.0% 328 100.0% 7,032 100.0% 9,384 100.0%
Child functions
strpos42 49.4% 42 13.0% 70 21.3% 800 11.4% 632 6.7%
in_array32 37.6% 38 11.8% 54 16.5% 808 11.5% 560 6.0%
substr10 11.8% 10 3.1% 17 5.2% 1,120 15.9% 488 5.2%
stripos1 1.2% 1 0.3% 1 0.3% 808 11.5% 192 2.0%