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Run #519ab6224a5d1: 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::set14 15.1% 708 0.4% 726 0.4% 30,152 0.2% 15,296 0.1%
Exclusive Metrics for Current Function179 25.3% 155 21.3% 4,112 13.6% 4,768 31.2%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 42.9% 311 43.9% 318 43.8% 9,808 32.5% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct3 21.4% 287 40.5% 291 40.1% 16,312 54.1% 13,408 87.7%
Symfony\Component\HttpFoundation\Response::setDate3 21.4% 70 9.9% 75 10.3% 2,624 8.7% 1,888 12.3%
Symfony\Component\HttpFoundation\Response::prepare2 14.3% 40 5.6% 42 5.8% 1,408 4.7% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set14 20.0% 203 28.7% 218 30.0% 9,840 32.6% 4,440 29.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue7 10.0% 169 23.9% 174 24.0% 7,240 24.0% 1,600 10.5%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl7 10.0% 115 16.2% 122 16.8% 5,632 18.7% 2,480 16.2%
in_array14 20.0% 15 2.1% 20 2.8% 808 2.7% 648 4.2%
strtr14 20.0% 14 2.0% 17 2.3% 1,256 4.2% 800 5.2%
strtolower14 20.0% 13 1.8% 20 2.8% 1,264 4.2% 560 3.7%