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Run #523f01900df5c: 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% 516 0.1% 529 0.1% 29,784 0.1% 15,568 0.0%
Exclusive Metrics for Current Function144 27.9% 115 21.7% 6,088 20.4% 4,976 32.0%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 168 32.6% 172 32.5% 8,600 28.9% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 115 22.3% 116 21.9% 13,768 46.2% 13,680 87.9%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 73 14.1% 75 14.2% 1,608 5.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 50 9.7% 51 9.6% 1,440 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 47 9.1% 49 9.3% 1,424 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 39 7.6% 41 7.8% 1,504 5.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 24 4.7% 25 4.7% 1,440 4.8% 1,888 12.1%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 148 28.7% 156 29.5% 8,536 28.7% 4,544 29.2%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 106 20.5% 109 20.6% 7,128 23.9% 1,560 10.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 94 18.2% 99 18.7% 4,896 16.4% 2,480 15.9%
in_array11 20.4% 12 2.3% 19 3.6% 808 2.7% 648 4.2%
strtr11 20.4% 11 2.1% 15 2.8% 1,160 3.9% 800 5.1%
strtolower11 20.4% 1 0.2% 16 3.0% 1,168 3.9% 560 3.6%