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Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
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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::getHeaders14 4.1% 848 0.4% 866 0.4% 14,448 0.1% 10,776 0.1%
Exclusive Metrics for Current Function762 89.9% 476 55.0% 9,800 67.8% 8,696 80.7%
Parent function
Symfony\Component\HttpFoundation\Request::initialize14 100.0% 848 100.0% 866 100.0% 14,448 100.0% 10,776 100.0%
Child functions
strpos244 77.2% 57 6.7% 301 34.8% 800 5.5% 800 7.4%
substr70 22.2% 27 3.2% 85 9.8% 3,040 21.0% 864 8.0%
stripos2 0.6% 2 0.2% 4 0.5% 808 5.6% 416 3.9%