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Run #5219624c55207: 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::getHeaders10 4.0% 628 0.3% 638 0.4% 11,568 0.1% 15,920 0.1%
Exclusive Metrics for Current Function602 95.9% 385 60.3% 7,560 65.4% 13,712 86.1%
Parent function
Symfony\Component\HttpFoundation\Request::initialize10 100.0% 628 100.0% 638 100.0% 11,568 100.0% 15,920 100.0%
Child functions
strpos180 77.6% 16 2.5% 195 30.6% 800 6.9% 800 5.0%
substr50 21.6% 8 1.3% 55 8.6% 2,400 20.7% 992 6.2%
stripos2 0.9% 2 0.3% 3 0.5% 808 7.0% 416 2.6%