Run Report
Run #51f3835a9b3e5: XHProf Run (Namespace=drupal-perf-thedavidmeister)
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::set11 14.9% 735 0.0% 757 0.0% 29,952 0.1% 12,968 0.0%
Exclusive Metrics for Current Function199 27.1% 164 21.7% 6,216 20.8% 3,976 30.7%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 256 34.8% 263 34.7% 8,648 28.9% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 151 20.5% 153 20.2% 13,768 46.0% 11,696 90.2%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 95 12.9% 98 12.9% 1,632 5.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 73 9.9% 75 9.9% 1,456 4.9% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 71 9.7% 73 9.6% 1,456 4.9% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 56 7.6% 60 7.9% 1,552 5.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 33 4.5% 35 4.6% 1,440 4.8% 1,272 9.8%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 218 29.7% 231 30.5% 8,456 28.2% 3,560 27.5%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 142 19.3% 149 19.7% 7,200 24.0% 1,560 12.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 140 19.0% 145 19.2% 4,944 16.5% 2,040 15.7%
in_array11 20.4% 14 1.9% 21 2.8% 808 2.7% 560 4.3%
strtr11 20.4% 11 1.5% 26 3.4% 1,160 3.9% 712 5.5%
strtolower11 20.4% 11 1.5% 21 2.8% 1,168 3.9% 560 4.3%