Run Report
Run #519af3b0bf970: 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% 250 0.1% 254 0.1% 7,032 0.0% 10,112 0.0%
Exclusive Metrics for Current Function211 84.4% 146 57.5% 3,496 49.7% 8,048 79.6%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 250 100.0% 254 100.0% 7,032 100.0% 10,112 100.0%
Child functions
in_array32 37.6% 33 13.2% 42 16.5% 808 11.5% 560 5.5%
strpos42 49.4% 3 1.2% 55 21.7% 800 11.4% 632 6.2%
substr10 11.8% 2 0.8% 8 3.1% 1,120 15.9% 520 5.1%
stripos1 1.2% 1 0.4% 3 1.2% 808 11.5% 352 3.5%