Run Report
Run #51ff10beadc50: 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% 564 0.1% 573 0.1% 29,744 0.2% 8,712 0.1%
Exclusive Metrics for Current Function176 31.2% 133 23.2% 6,192 20.8% 2,480 28.5%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 173 30.7% 178 31.1% 8,528 28.7% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 116 20.6% 117 20.4% 13,768 46.3% 7,968 91.5%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 77 13.7% 80 14.0% 1,608 5.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 76 13.5% 72 12.6% 1,536 5.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 52 9.2% 53 9.2% 1,440 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 48 8.5% 50 8.7% 1,424 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 22 3.9% 23 4.0% 1,440 4.8% 744 8.5%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 157 27.8% 167 29.1% 8,392 28.2% 2,240 25.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 109 19.3% 115 20.1% 7,128 24.0% 1,320 15.2%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 91 16.1% 100 17.5% 4,896 16.5% 1,416 16.3%
in_array11 20.4% 13 2.3% 27 4.7% 808 2.7% 368 4.2%
strtr11 20.4% 12 2.1% 18 3.1% 1,160 3.9% 520 6.0%
strtolower11 20.4% 6 1.1% 13 2.3% 1,168 3.9% 368 4.2%