Run Report
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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::set13 15.9% 811 0.0% 821 0.0% 33,672 0.1% 12,296 0.0%
Exclusive Metrics for Current Function238 29.3% 179 21.8% 7,840 23.3% 4,176 34.0%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 15.4% 295 36.4% 301 36.7% 15,440 45.9% 10,992 89.4%
Symfony\Component\HttpFoundation\Response::setExpires1 7.7% 140 17.3% 129 15.7% 1,440 4.3% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache1 7.7% 132 16.3% 134 16.3% 6,936 20.6% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage2 15.4% 68 8.4% 70 8.5% 3,104 9.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate2 15.4% 60 7.4% 64 7.8% 2,032 6.0% 1,304 10.6%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond2 15.4% 57 7.0% 59 7.2% 2,040 6.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 15.4% 39 4.8% 43 5.2% 1,504 4.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::setVary1 7.7% 20 2.5% 21 2.6% 1,176 3.5% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set13 21.7% 260 32.1% 274 33.4% 10,792 32.1% 2,752 22.4%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue4 6.7% 164 20.2% 172 21.0% 7,000 20.8% 1,528 12.4%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl4 6.7% 118 14.5% 123 15.0% 4,760 14.1% 2,008 16.3%
in_array13 21.7% 17 2.1% 27 3.3% 808 2.4% 560 4.6%
strtolower13 21.7% 8 1.0% 26 3.2% 1,240 3.7% 560 4.6%
strtr13 21.7% 6 0.7% 20 2.4% 1,232 3.7% 712 5.8%