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Run #519d9d52c2102: 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% 905 0.1% 920 0.1% 29,520 0.1% 0 0.0%
Exclusive Metrics for Current Function223 24.6% 174 18.9% 3,728 12.6% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 42.9% 395 43.6% 400 43.5% 9,688 32.8% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct3 21.4% 367 40.6% 370 40.2% 15,832 53.6% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate3 21.4% 90 9.9% 95 10.3% 2,624 8.9% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare2 14.3% 53 5.9% 55 6.0% 1,376 4.7% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set14 20.0% 275 30.4% 291 31.6% 9,704 32.9% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue7 10.0% 217 24.0% 226 24.6% 7,160 24.3% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl7 10.0% 140 15.5% 147 16.0% 5,600 19.0% 0 N/A%
in_array14 20.0% 21 2.3% 31 3.4% 808 2.7% 0 N/A%
strtolower14 20.0% 15 1.7% 27 2.9% 1,264 4.3% 0 N/A%
strtr14 20.0% 14 1.5% 24 2.6% 1,256 4.3% 0 N/A%