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Run #518e969dc361d: 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% 483 0.3% 495 0.3% 26,408 0.2% 8,064 0.1%
Exclusive Metrics for Current Function131 27.1% 95 19.2% 3,536 13.4% 1,608 19.9%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 60.0% 316 65.4% 323 65.3% 9,792 37.1% 8,064 100.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 10.0% 104 21.5% 106 21.4% 13,768 52.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 20.0% 41 8.5% 42 8.5% 1,408 5.3% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate1 10.0% 22 4.6% 24 4.8% 1,440 5.5% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set10 20.0% 136 28.2% 145 29.3% 7,776 29.4% 1,392 17.3%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 10.0% 107 22.2% 113 22.8% 7,128 27.0% 2,856 35.4%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 10.0% 85 17.6% 91 18.4% 4,896 18.5% 2,208 27.4%
strtr10 20.0% 10 2.1% 16 3.2% 1,128 4.3% 0 0.0%
in_array10 20.0% 10 2.1% 20 4.0% 808 3.1% 0 0.0%
strtolower10 20.0% 4 0.8% 15 3.0% 1,136 4.3% 0 0.0%