Run Report
Run #518e967321716: 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% 480 0.2% 494 0.3% 26,408 0.2% 8,064 0.1%
Exclusive Metrics for Current Function127 26.5% 110 22.3% 3,536 13.4% 1,608 19.9%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 60.0% 313 65.2% 321 65.0% 9,792 37.1% 8,064 100.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 10.0% 104 21.7% 106 21.5% 13,768 52.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 20.0% 41 8.5% 44 8.9% 1,408 5.3% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate1 10.0% 22 4.6% 23 4.7% 1,440 5.5% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set10 20.0% 134 27.9% 143 28.9% 7,776 29.4% 1,392 17.3%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 10.0% 106 22.1% 109 22.1% 7,128 27.0% 2,856 35.4%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 10.0% 85 17.7% 89 18.0% 4,896 18.5% 2,208 27.4%
strtr10 20.0% 10 2.1% 15 3.0% 1,128 4.3% 0 0.0%
in_array10 20.0% 10 2.1% 15 3.0% 808 3.1% 0 0.0%
strtolower10 20.0% 8 1.7% 13 2.6% 1,136 4.3% 0 0.0%