Run Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Parent/Child report for Symfony\Component\HttpFoundation\ServerBag::getHeaders [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\ServerBag::getHeaders3 3.1% 230 0.1% 235 0.1% 7,032 0.1% 10,448 0.1%
Exclusive Metrics for Current Function223 97.0% 136 57.9% 3,496 49.7% 8,224 78.7%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 230 100.0% 235 100.0% 7,032 100.0% 10,448 100.0%
Child functions
in_array32 37.6% 4 1.7% 37 15.7% 808 11.5% 720 6.9%
strpos42 49.4% 2 0.9% 49 20.9% 800 11.4% 632 6.0%
stripos1 1.2% 1 0.4% 2 0.9% 808 11.5% 352 3.4%
substr10 11.8% 0 0.0% 11 4.7% 1,120 15.9% 520 5.0%