Run Report
Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
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 15.7% 826 0.2% 846 0.2% 33,304 0.1% 15,728 0.1%
Exclusive Metrics for Current Function229 27.7% 184 21.7% 7,872 23.6% 4,680 29.8%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 15.4% 288 34.9% 292 34.5% 15,432 46.3% 13,840 88.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache1 7.7% 157 19.0% 160 18.9% 6,936 20.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 7.7% 103 12.5% 105 12.4% 1,440 4.3% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate2 15.4% 66 8.0% 69 8.2% 2,032 6.1% 1,888 12.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond2 15.4% 64 7.7% 66 7.8% 2,032 6.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 15.4% 61 7.4% 64 7.6% 1,536 4.6% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage2 15.4% 58 7.0% 60 7.1% 2,720 8.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::setVary1 7.7% 29 3.5% 30 3.5% 1,176 3.5% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set13 21.7% 273 33.1% 288 34.0% 10,392 31.2% 4,688 29.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue4 6.7% 166 20.1% 172 20.3% 7,000 21.0% 1,584 10.1%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl4 6.7% 114 13.8% 120 14.2% 4,760 14.3% 2,360 15.0%
in_array13 21.7% 18 2.2% 29 3.4% 808 2.4% 808 5.1%
strtr13 21.7% 13 1.6% 26 3.1% 1,232 3.7% 800 5.1%
strtolower13 21.7% 13 1.6% 27 3.2% 1,240 3.7% 808 5.1%