Run Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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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% 641 0.1% 657 0.1% 33,264 0.1% 10,144 0.0%
Exclusive Metrics for Current Function171 26.7% 132 20.1% 7,832 23.5% 4,088 40.3%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 15.4% 225 35.1% 228 34.7% 15,584 46.8% 7,008 69.1%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache1 7.7% 119 18.6% 121 18.4% 6,936 20.9% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 7.7% 80 12.5% 81 12.3% 1,440 4.3% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate2 15.4% 53 8.3% 57 8.7% 2,032 6.1% 1,992 19.6%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond2 15.4% 50 7.8% 52 7.9% 2,040 6.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 15.4% 46 7.2% 47 7.2% 1,504 4.5% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage2 15.4% 45 7.0% 47 7.2% 2,552 7.7% 0 0.0%
Symfony\Component\HttpFoundation\Response::setVary1 7.7% 23 3.6% 24 3.7% 1,176 3.5% 1,144 11.3%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set13 21.7% 218 34.0% 230 35.0% 10,232 30.8% 1,080 10.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue4 6.7% 129 20.1% 135 20.5% 7,160 21.5% 1,688 16.6%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl4 6.7% 84 13.1% 90 13.7% 4,760 14.3% 2,448 24.1%
strtr13 21.7% 13 2.0% 23 3.5% 1,232 3.7% 32 0.3%
strtolower13 21.7% 13 2.0% 22 3.3% 1,240 3.7% 0 0.0%
in_array13 21.7% 13 2.0% 25 3.8% 808 2.4% 808 8.0%