Run Report
Run #519fd34c48dd6: XHProf Run (Namespace=drupal-perf-drupalcon)
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% 245 0.1% 248 0.1% 7,032 0.0% 8,032 0.0%
Exclusive Metrics for Current Function192 78.4% 131 52.8% 3,496 49.7% 5,840 72.7%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 245 100.0% 248 100.0% 7,032 100.0% 8,032 100.0%
Child functions
in_array32 37.6% 31 12.7% 43 17.3% 808 11.5% 720 9.0%
strpos42 49.4% 16 6.5% 55 22.2% 800 11.4% 632 7.9%
substr10 11.8% 5 2.0% 16 6.5% 1,120 15.9% 488 6.1%
stripos1 1.2% 1 0.4% 3 1.2% 808 11.5% 352 4.4%