Run Report
Run #5199bd009a07e: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

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% 269 0.0% 0 0.0% 5,160 0.1% 4,404 0.1%
Exclusive Metrics for Current Function201 74.7% 0 N/A% 2,820 54.7% 2,668 60.6%
Parent functions
Symfony\Component\HttpFoundation\Response::prepare4 33.3% 80 29.7% 0 N/A% 584 11.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost3 25.0% 75 27.9% 0 N/A% 1,084 21.0% 1,468 33.3%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 25.0% 64 23.8% 0 N/A% 584 11.3% 168 3.8%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 8.3% 25 9.3% 0 N/A% 508 9.8% 512 11.6%
Symfony\Component\HttpFoundation\Request::createFromGlobals1 8.3% 25 9.3% 0 N/A% 2,400 46.5% 2,256 51.2%
Child functions
strtr12 27.9% 21 7.8% 0 N/A% 716 13.9% 480 10.9%
strtolower12 27.9% 20 7.4% 0 N/A% 724 14.0% 440 10.0%
array_key_exists12 27.9% 18 6.7% 0 N/A% 456 8.8% 428 9.7%
count7 16.3% 9 3.3% 0 N/A% 444 8.6% 388 8.8%