Run Report
Run #523f52fbabfcb: 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. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::has65 24.2% 511 0.1% 551 0.1% 9,896 0.0% 4,200 0.0%
Exclusive Metrics for Current Function426 83.4% 298 54.1% 3,320 33.5% 2,112 50.3%
Parent functions
Symfony\Component\HttpFoundation\Request::prepareRequestUri54 83.1% 428 83.8% 459 83.3% 6,760 68.3% 4,200 100.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue7 10.8% 53 10.4% 58 10.5% 1,256 12.7% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare3 4.6% 22 4.3% 25 4.5% 984 9.9% 0 0.0%
Symfony\Component\HttpFoundation\Response::__construct1 1.5% 8 1.6% 9 1.6% 896 9.1% 0 0.0%
Child functions
strtr65 33.3% 63 12.3% 89 16.2% 2,880 29.1% 712 17.0%
strtolower65 33.3% 18 3.5% 94 17.1% 2,888 29.2% 664 15.8%
array_key_exists65 33.3% 4 0.8% 70 12.7% 808 8.2% 712 17.0%