Run Report
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
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. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::has27 23.1% 380 0.0% 0 0.0% 4,624 0.1% 3,244 0.0%
Exclusive Metrics for Current Function244 64.2% 0 N/A% 2,112 45.7% 2,076 64.0%
Parent functions
Symfony\Component\HttpFoundation\Request::prepareRequestUri12 44.4% 179 47.1% 0 N/A% 2,672 57.8% 2,260 69.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue10 37.0% 134 35.3% 0 N/A% 824 17.8% 444 13.7%
Symfony\Component\HttpFoundation\Response::prepare3 11.1% 39 10.3% 0 N/A% 576 12.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::__construct2 7.4% 28 7.4% 0 N/A% 552 11.9% 540 16.6%
Child functions
strtolower27 33.3% 50 13.2% 0 N/A% 1,032 22.3% 316 9.7%
strtr27 33.3% 50 13.2% 0 N/A% 1,024 22.1% 424 13.1%
array_key_exists27 33.3% 36 9.5% 0 N/A% 456 9.9% 428 13.2%