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Run #52353d82849e7: 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% 799 0.1% 814 0.1% 29,848 0.1% 8,728 0.0%
Exclusive Metrics for Current Function195 24.4% 169 20.8% 5,992 20.1% 3,472 39.8%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 267 33.4% 271 33.3% 8,552 28.7% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 161 20.2% 163 20.0% 13,832 46.3% 6,808 78.0%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 114 14.3% 115 14.1% 1,624 5.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 85 10.6% 86 10.6% 1,464 4.9% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 73 9.1% 75 9.2% 1,432 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 66 8.3% 70 8.6% 1,504 5.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 33 4.1% 34 4.2% 1,440 4.8% 1,920 22.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 244 30.5% 250 30.7% 8,520 28.5% 752 8.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 171 21.4% 178 21.9% 7,304 24.5% 1,616 18.5%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 136 17.0% 138 17.0% 4,896 16.4% 2,240 25.7%
in_array11 20.4% 22 2.8% 30 3.7% 808 2.7% 648 7.4%
strtolower11 20.4% 16 2.0% 25 3.1% 1,168 3.9% 0 0.0%
strtr11 20.4% 15 1.9% 24 2.9% 1,160 3.9% 0 0.0%