Run Report
Run #518e79c023047: 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% 489 0.2% 500 0.2% 26,528 0.1% 10,664 0.0%
Exclusive Metrics for Current Function131 26.8% 111 22.2% 3,304 12.5% 3,224 30.2%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 60.0% 319 65.2% 325 65.0% 9,880 37.2% 8,936 83.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 10.0% 104 21.3% 107 21.4% 13,832 52.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 20.0% 44 9.0% 45 9.0% 1,376 5.2% 1,112 10.4%
Symfony\Component\HttpFoundation\Response::setDate1 10.0% 22 4.5% 23 4.6% 1,440 5.4% 616 5.8%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set10 20.0% 143 29.2% 152 30.4% 7,952 30.0% 2,104 19.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 10.0% 102 20.9% 106 21.2% 7,304 27.5% 2,952 27.7%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 10.0% 90 18.4% 93 18.6% 4,896 18.5% 2,384 22.4%
strtr10 20.0% 10 2.0% 11 2.2% 1,128 4.3% 0 0.0%
in_array10 20.0% 10 2.0% 15 3.0% 808 3.0% 0 0.0%
strtolower10 20.0% 3 0.6% 12 2.4% 1,136 4.3% 0 0.0%