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Run #5199dd4798f9f: 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::get12 18.8% 273 0.0% 0 0.0% 5,168 0.1% 5,024 0.1%
Exclusive Metrics for Current Function202 74.0% 0 N/A% 2,828 54.7% 3,232 64.3%
Parent functions
Symfony\Component\HttpFoundation\Response::prepare4 33.3% 82 30.0% 0 N/A% 584 11.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost3 25.0% 78 28.6% 0 N/A% 1,084 21.0% 1,468 29.2%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 25.0% 63 23.1% 0 N/A% 584 11.3% 780 15.5%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 8.3% 25 9.2% 0 N/A% 516 10.0% 520 10.4%
Symfony\Component\HttpFoundation\Request::createFromGlobals1 8.3% 25 9.2% 0 N/A% 2,400 46.4% 2,256 44.9%
Child functions
strtr12 27.9% 23 8.4% 0 N/A% 716 13.9% 508 10.1%
strtolower12 27.9% 21 7.7% 0 N/A% 724 14.0% 468 9.3%
array_key_exists12 27.9% 18 6.6% 0 N/A% 456 8.8% 428 8.5%
count7 16.3% 9 3.3% 0 N/A% 444 8.6% 388 7.7%