Run Report
Run #51ff1082e2924: 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::set11 14.9% 527 0.1% 543 0.1% 29,744 0.2% 8,712 0.1%
Exclusive Metrics for Current Function152 28.8% 120 22.1% 6,192 20.8% 2,480 28.5%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 175 33.2% 178 32.8% 8,528 28.7% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 115 21.8% 116 21.4% 13,768 46.3% 7,968 91.5%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 77 14.6% 79 14.5% 1,608 5.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 52 9.9% 53 9.8% 1,440 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 48 9.1% 50 9.2% 1,424 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 39 7.4% 41 7.6% 1,536 5.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 21 4.0% 26 4.8% 1,440 4.8% 744 8.5%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 151 28.7% 165 30.4% 8,392 28.2% 2,240 25.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 109 20.7% 115 21.2% 7,128 24.0% 1,320 15.2%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 91 17.3% 97 17.9% 4,896 16.5% 1,416 16.3%
strtr11 20.4% 11 2.1% 11 2.0% 1,160 3.9% 520 6.0%
in_array11 20.4% 11 2.1% 17 3.1% 808 2.7% 368 4.2%
strtolower11 20.4% 2 0.4% 18 3.3% 1,168 3.9% 368 4.2%