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Run #523c5966f039b: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 766 0.2% 781 0.2% 29,744 0.2% 15,608 0.1%
Exclusive Metrics for Current Function181 23.6% 143 18.3% 6,192 20.8% 4,416 28.3%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 262 34.2% 267 34.2% 8,528 28.7% 8,656 55.5%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 144 18.8% 145 18.6% 13,768 46.3% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 99 12.9% 101 12.9% 1,440 4.8% 1,832 11.7%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 92 12.0% 95 12.2% 1,608 5.4% 1,840 11.8%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 75 9.8% 76 9.7% 1,424 4.8% 1,848 11.8%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 61 8.0% 63 8.1% 1,536 5.2% 1,432 9.2%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 33 4.3% 34 4.4% 1,440 4.8% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 232 30.3% 243 31.1% 8,392 28.2% 4,368 28.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 166 21.7% 173 22.2% 7,128 24.0% 3,064 19.6%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 132 17.2% 138 17.7% 4,896 16.5% 3,760 24.1%
in_array11 20.4% 22 2.9% 32 4.1% 808 2.7% 0 0.0%
strtolower11 20.4% 17 2.2% 27 3.5% 1,168 3.9% 0 0.0%
strtr11 20.4% 16 2.1% 25 3.2% 1,160 3.9% 0 0.0%