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Run #519fe7e2d7c63: XHProf Run (Namespace=drupal-perf-drupalcon)
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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% 313 0.3% 0 0.0% 26,408 0.2% 5,832 0.1%
Exclusive Metrics for Current Function97 31.0% 0 N/A% 3,536 13.4% 952 16.3%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 60.0% 202 64.5% 0 N/A% 9,792 37.1% 4,400 75.4%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 10.0% 71 22.7% 0 N/A% 13,768 52.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 20.0% 25 8.0% 0 N/A% 1,408 5.3% 1,432 24.6%
Symfony\Component\HttpFoundation\Response::setDate1 10.0% 15 4.8% 0 N/A% 1,440 5.5% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set10 20.0% 89 28.4% 0 N/A% 7,776 29.4% 560 9.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 10.0% 66 21.1% 0 N/A% 7,128 27.0% 2,688 46.1%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 10.0% 59 18.8% 0 N/A% 4,896 18.5% 1,632 28.0%
in_array10 20.0% 2 0.6% 0 N/A% 808 3.1% 0 0.0%
strtr10 20.0% 0 0.0% 0 N/A% 1,128 4.3% 0 0.0%
strtolower10 20.0% 0 0.0% 0 N/A% 1,136 4.3% 0 0.0%