Run Report
Run #55f2459f810af: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::has [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::has149 24.8% 511 0.1% 12,808 0.0% 4,880 0.0%
Exclusive Metrics for Current Function509 99.6% 1,288 10.1% 3,024 62.0%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue108 72.5% 372 72.8% 5,904 46.1% 584 12.0%
Symfony\Component\HttpFoundation\Response::__construct36 24.2% 110 21.5% 2,432 19.0% 664 13.6%
Symfony\Component\HttpFoundation\Response::prepare3 2.0% 20 3.9% 840 6.6% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri2 1.3% 9 1.8% 3,632 28.4% 3,632 74.4%
Child functions
strtolower149 33.3% 1 0.2% 5,432 42.4% 608 12.5%
array_key_exists149 33.3% 1 0.2% 664 5.2% 568 11.6%
strtr149 33.3% 0 0.0% 5,424 42.3% 680 13.9%