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Run #517c586f25a2b: 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% 243 0.1% 247 0.1% 7,032 0.1% 10,368 0.1%
Exclusive Metrics for Current Function223 91.8% 136 55.1% 3,496 49.7% 8,144 78.5%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 243 100.0% 247 100.0% 7,032 100.0% 10,368 100.0%
Child functions
in_array32 37.6% 14 5.8% 48 19.4% 808 11.5% 720 6.9%
strpos42 49.4% 4 1.6% 46 18.6% 800 11.4% 632 6.1%
substr10 11.8% 2 0.8% 15 6.1% 1,120 15.9% 520 5.0%
stripos1 1.2% 0 0.0% 2 0.8% 808 11.5% 352 3.4%