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Run #517c76da9b0d3: 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% 462 0.2% 473 0.3% 26,424 0.2% 6,704 0.1%
Exclusive Metrics for Current Function125 27.1% 92 19.5% 3,536 13.4% 1,256 18.7%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 60.0% 297 64.3% 302 63.8% 9,792 37.1% 5,592 83.4%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 10.0% 105 22.7% 107 22.6% 13,784 52.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 20.0% 38 8.2% 41 8.7% 1,408 5.3% 1,112 16.6%
Symfony\Component\HttpFoundation\Response::setDate1 10.0% 22 4.8% 23 4.9% 1,440 5.4% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set10 20.0% 131 28.4% 139 29.4% 7,792 29.5% 1,056 15.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 10.0% 99 21.4% 105 22.2% 7,128 27.0% 2,856 42.6%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 10.0% 85 18.4% 91 19.2% 4,896 18.5% 1,536 22.9%
strtr10 20.0% 10 2.2% 13 2.7% 1,128 4.3% 0 0.0%
in_array10 20.0% 10 2.2% 20 4.2% 808 3.1% 0 0.0%
strtolower10 20.0% 2 0.4% 13 2.7% 1,136 4.3% 0 0.0%