Run Report
Run #5361b9025edf9: 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::set14 15.1% 523 0.2% 536 0.3% 31,848 0.1% 27,224 0.1%
Exclusive Metrics for Current Function162 31.0% 113 21.1% 4,960 15.6% 7,448 27.4%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 42.9% 232 44.4% 237 44.2% 10,344 32.5% 14,904 54.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 7.1% 86 16.4% 87 16.2% 14,104 44.3% 3,424 12.6%
Symfony\Component\HttpFoundation\Response::setLastModified1 7.1% 53 10.1% 54 10.1% 1,624 5.1% 2,168 8.0%
Symfony\Component\HttpFoundation\Response::setExpires1 7.1% 46 8.8% 48 9.0% 768 2.4% 1,992 7.3%
Symfony\Component\HttpFoundation\Response::setEtag1 7.1% 38 7.3% 39 7.3% 1,424 4.5% 1,952 7.2%
Symfony\Component\HttpFoundation\JsonResponse::update2 14.3% 32 6.1% 34 6.3% 1,360 4.3% 496 1.8%
Symfony\Component\HttpFoundation\Response::setDate1 7.1% 19 3.6% 20 3.7% 1,440 4.5% 1,144 4.2%
Symfony\Component\HttpFoundation\Response::prepare1 7.1% 17 3.3% 17 3.2% 784 2.5% 1,144 4.2%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set14 20.0% 161 30.8% 171 31.9% 10,000 31.4% 8,608 31.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue7 10.0% 109 20.8% 115 21.5% 7,592 23.8% 3,944 14.5%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl7 10.0% 85 16.3% 91 17.0% 5,968 18.7% 6,440 23.7%
in_array14 20.0% 6 1.1% 16 3.0% 808 2.5% 192 0.7%
strtr14 20.0% 0 0.0% 18 3.4% 1,256 3.9% 440 1.6%
strtolower14 20.0% 0 0.0% 12 2.2% 1,264 4.0% 152 0.6%