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Run #523f1e3aba264: 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% 529 0.0% 544 0.1% 29,824 0.1% 11,056 0.0%
Exclusive Metrics for Current Function149 28.2% 110 20.2% 6,104 20.5% 3,360 30.4%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 174 32.9% 178 32.7% 8,624 28.9% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 117 22.1% 119 21.9% 13,768 46.2% 9,784 88.5%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 78 14.7% 79 14.5% 1,608 5.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 52 9.8% 53 9.7% 1,440 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 47 8.9% 49 9.0% 1,424 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 40 7.6% 43 7.9% 1,520 5.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 21 4.0% 23 4.2% 1,440 4.8% 1,272 11.5%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 151 28.5% 166 30.5% 8,536 28.6% 2,648 24.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 109 20.6% 112 20.6% 7,152 24.0% 1,560 14.1%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 96 18.1% 103 18.9% 4,896 16.4% 2,040 18.5%
in_array11 20.4% 12 2.3% 22 4.0% 808 2.7% 560 5.1%
strtr11 20.4% 11 2.1% 15 2.8% 1,160 3.9% 520 4.7%
strtolower11 20.4% 1 0.2% 16 2.9% 1,168 3.9% 368 3.3%