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Run #518ec40ebd35e: 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::set10 14.5% 485 0.3% 492 0.4% 26,408 0.3% 4,616 0.0%
Exclusive Metrics for Current Function130 26.8% 103 20.9% 3,536 13.4% 1,472 31.9%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 60.0% 312 64.3% 315 64.0% 9,792 37.1% 3,504 75.9%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 10.0% 107 22.1% 109 22.2% 13,768 52.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 20.0% 44 9.1% 45 9.1% 1,408 5.3% 1,112 24.1%
Symfony\Component\HttpFoundation\Response::setDate1 10.0% 22 4.5% 23 4.7% 1,440 5.5% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set10 20.0% 135 27.8% 142 28.9% 7,776 29.4% 336 7.3%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 10.0% 108 22.3% 113 23.0% 7,128 27.0% 2,520 54.6%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 10.0% 86 17.7% 93 18.9% 4,896 18.5% 288 6.2%
strtr10 20.0% 10 2.1% 11 2.2% 1,128 4.3% 0 0.0%
in_array10 20.0% 10 2.1% 20 4.1% 808 3.1% 0 0.0%
strtolower10 20.0% 6 1.2% 10 2.0% 1,136 4.3% 0 0.0%