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Run #52043a315329f: 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% 646 0.2% 663 0.2% 11,568 0.1% 16,808 0.1%
Exclusive Metrics for Current Function618 95.7% 387 58.4% 7,560 65.4% 14,632 87.1%
Parent function
Symfony\Component\HttpFoundation\Request::initialize10 100.0% 646 100.0% 663 100.0% 11,568 100.0% 16,808 100.0%
Child functions
strpos180 77.6% 16 2.5% 211 31.8% 800 6.9% 800 4.8%
substr50 21.6% 10 1.5% 60 9.0% 2,400 20.7% 960 5.7%
stripos2 0.9% 2 0.3% 5 0.8% 808 7.0% 416 2.5%