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Run #5199bd928acb2: 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% 271 0.0% 0 0.0% 5,160 0.1% 4,404 0.1%
Exclusive Metrics for Current Function201 74.2% 0 N/A% 2,820 54.7% 2,668 60.6%
Parent functions
Symfony\Component\HttpFoundation\Response::prepare4 33.3% 80 29.5% 0 N/A% 584 11.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost3 25.0% 76 28.0% 0 N/A% 1,084 21.0% 1,468 33.3%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 25.0% 65 24.0% 0 N/A% 584 11.3% 168 3.8%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 8.3% 25 9.2% 0 N/A% 508 9.8% 512 11.6%
Symfony\Component\HttpFoundation\Request::createFromGlobals1 8.3% 25 9.2% 0 N/A% 2,400 46.5% 2,256 51.2%
Child functions
strtolower12 27.9% 21 7.7% 0 N/A% 724 14.0% 440 10.0%
strtr12 27.9% 21 7.7% 0 N/A% 716 13.9% 480 10.9%
array_key_exists12 27.9% 17 6.3% 0 N/A% 456 8.8% 428 9.7%
count7 16.3% 11 4.1% 0 N/A% 444 8.6% 388 8.8%