Run Report
Run #51a524e76a9fb: 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::get16 19.3% 358 0.1% 0 0.0% 5,188 0.1% 4,932 0.1%
Exclusive Metrics for Current Function263 73.5% 0 N/A% 2,696 52.0% 3,196 64.8%
Parent functions
Symfony\Component\HttpFoundation\Request::getHost5 31.2% 119 33.2% 0 N/A% 1,084 20.9% 1,552 31.5%
Symfony\Component\HttpFoundation\Response::prepare4 25.0% 81 22.6% 0 N/A% 584 11.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest4 25.0% 80 22.3% 0 N/A% 612 11.8% 612 12.4%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes2 12.5% 53 14.8% 0 N/A% 508 9.8% 512 10.4%
Symfony\Component\HttpFoundation\Request::createFromGlobals1 6.2% 25 7.0% 0 N/A% 2,400 46.3% 2,256 45.7%
Child functions
strtr16 27.6% 30 8.4% 0 N/A% 792 15.3% 480 9.7%
strtolower16 27.6% 27 7.5% 0 N/A% 800 15.4% 440 8.9%
array_key_exists16 27.6% 25 7.0% 0 N/A% 456 8.8% 428 8.7%
count10 17.2% 13 3.6% 0 N/A% 444 8.6% 388 7.9%