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Run #523bd0c5929e9: 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% 745 0.2% 762 0.3% 29,744 0.2% 16,736 0.1%
Exclusive Metrics for Current Function186 25.0% 154 20.2% 6,184 20.8% 5,288 31.6%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 256 34.4% 259 34.0% 8,528 28.7% 8,640 51.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 144 19.3% 146 19.2% 13,768 46.3% 0 0.0%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 93 12.5% 96 12.6% 1,608 5.4% 1,872 11.2%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 82 11.0% 84 11.0% 1,440 4.8% 1,832 10.9%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 76 10.2% 78 10.2% 1,424 4.8% 1,848 11.0%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 61 8.2% 64 8.4% 1,536 5.2% 1,432 8.6%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 33 4.4% 35 4.6% 1,440 4.8% 1,112 6.6%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 222 29.8% 231 30.3% 8,392 28.2% 4,584 27.4%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 162 21.7% 168 22.0% 7,128 24.0% 3,064 18.3%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 126 16.9% 130 17.1% 4,896 16.5% 3,760 22.5%
in_array11 20.4% 22 3.0% 31 4.1% 808 2.7% 0 0.0%
strtr11 20.4% 14 1.9% 22 2.9% 1,168 3.9% 40 0.2%
strtolower11 20.4% 13 1.7% 26 3.4% 1,168 3.9% 0 0.0%