Run Report
Run #51a0f3032a9a3: 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::has13 21.3% 176 0.0% 4,000 0.7% 4,232 0.1% 2,280 0.0%
Exclusive Metrics for Current Function124 70.5% 0 0.0% 2,344 55.4% 1,068 46.8%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue7 53.8% 90 51.1% 4,000 100.0% 740 17.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare3 23.1% 39 22.2% 0 0.0% 576 13.6% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareRequestUri2 15.4% 33 18.8% 0 0.0% 2,392 56.5% 2,280 100.0%
Symfony\Component\HttpFoundation\Response::__construct1 7.7% 14 8.0% 0 0.0% 524 12.4% 0 0.0%
Child functions
strtr13 33.3% 19 10.8% 0 0.0% 712 16.8% 468 20.5%
strtolower13 33.3% 18 10.2% 0 0.0% 720 17.0% 316 13.9%
array_key_exists13 33.3% 15 8.5% 4,000 100.0% 456 10.8% 428 18.8%