Run Report
Run #518ee83e04e1c: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Parent/Child report for Symfony\Component\HttpFoundation\ResponseHeaderBag::set [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\ResponseHeaderBag::set10 14.5% 488 0.3% 504 0.3% 26,408 0.2% 9,744 0.1%
Exclusive Metrics for Current Function125 25.6% 106 21.0% 3,536 13.4% 3,048 31.3%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 60.0% 325 66.6% 335 66.5% 9,792 37.1% 8,064 82.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 10.0% 103 21.1% 106 21.0% 13,768 52.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 20.0% 39 8.0% 41 8.1% 1,408 5.3% 1,112 11.4%
Symfony\Component\HttpFoundation\Response::setDate1 10.0% 21 4.3% 22 4.4% 1,440 5.5% 568 5.8%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set10 20.0% 146 29.9% 152 30.2% 7,776 29.4% 1,632 16.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 10.0% 108 22.1% 113 22.4% 7,128 27.0% 2,856 29.3%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 10.0% 87 17.8% 94 18.7% 4,896 18.5% 2,208 22.7%
strtr10 20.0% 10 2.0% 13 2.6% 1,128 4.3% 0 0.0%
in_array10 20.0% 10 2.0% 13 2.6% 808 3.1% 0 0.0%
strtolower10 20.0% 2 0.4% 13 2.6% 1,136 4.3% 0 0.0%