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Run #518fb0a9e9c72: 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% 501 0.2% 518 0.3% 26,408 0.2% 12,520 0.1%
Exclusive Metrics for Current Function132 26.3% 116 22.4% 3,536 13.4% 3,144 25.1%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 60.0% 325 64.9% 332 64.1% 9,792 37.1% 10,504 83.9%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 10.0% 109 21.8% 110 21.2% 13,768 52.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 20.0% 45 9.0% 48 9.3% 1,408 5.3% 1,432 11.4%
Symfony\Component\HttpFoundation\Response::setDate1 10.0% 22 4.4% 28 5.4% 1,440 5.5% 584 4.7%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set10 20.0% 139 27.7% 147 28.4% 7,776 29.4% 2,824 22.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 10.0% 114 22.8% 117 22.6% 7,128 27.0% 3,176 25.4%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 10.0% 92 18.4% 96 18.5% 4,896 18.5% 3,376 27.0%
strtr10 20.0% 10 2.0% 13 2.5% 1,128 4.3% 0 0.0%
in_array10 20.0% 10 2.0% 15 2.9% 808 3.1% 0 0.0%
strtolower10 20.0% 4 0.8% 14 2.7% 1,136 4.3% 0 0.0%