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Run #517c583d3e67e: 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% 459 0.3% 468 0.3% 26,408 0.2% 1,696 0.0%
Exclusive Metrics for Current Function123 26.8% 94 20.1% 3,536 13.4% 1,456 85.8%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 60.0% 298 64.9% 302 64.5% 9,792 37.1% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 10.0% 102 22.2% 103 22.0% 13,768 52.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 20.0% 38 8.3% 40 8.5% 1,408 5.3% 1,112 65.6%
Symfony\Component\HttpFoundation\Response::setDate1 10.0% 21 4.6% 23 4.9% 1,440 5.5% 584 34.4%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set10 20.0% 130 28.3% 137 29.3% 7,776 29.4% 240 14.2%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 10.0% 99 21.6% 103 22.0% 7,128 27.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 10.0% 85 18.5% 89 19.0% 4,896 18.5% 0 0.0%
strtr10 20.0% 10 2.2% 15 3.2% 1,128 4.3% 0 0.0%
in_array10 20.0% 10 2.2% 17 3.6% 808 3.1% 0 0.0%
strtolower10 20.0% 2 0.4% 13 2.8% 1,136 4.3% 0 0.0%