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Run #51a5256dc4557: XHProf Run (Namespace=drupal-perf-ezeedub)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::get [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\HeaderBag::get16 19.3% 356 0.1% 0 0.0% 5,188 0.1% 5,100 0.1%
Exclusive Metrics for Current Function261 73.3% 0 N/A% 2,696 52.0% 3,308 64.9%
Parent functions
Symfony\Component\HttpFoundation\Request::getHost5 31.2% 119 33.4% 0 N/A% 1,084 20.9% 1,552 30.4%
Symfony\Component\HttpFoundation\Response::prepare4 25.0% 81 22.8% 0 N/A% 584 11.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest4 25.0% 79 22.2% 0 N/A% 612 11.8% 780 15.3%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes2 12.5% 53 14.9% 0 N/A% 508 9.8% 512 10.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals1 6.2% 24 6.7% 0 N/A% 2,400 46.3% 2,256 44.2%
Child functions
strtr16 27.6% 30 8.4% 0 N/A% 792 15.3% 508 10.0%
strtolower16 27.6% 27 7.6% 0 N/A% 800 15.4% 468 9.2%
array_key_exists16 27.6% 25 7.0% 0 N/A% 456 8.8% 428 8.4%
count10 17.2% 13 3.7% 0 N/A% 444 8.6% 388 7.6%