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Run #523bd1075886b: 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% 751 0.2% 765 0.3% 29,744 0.2% 16,736 0.1%
Exclusive Metrics for Current Function188 25.0% 148 19.3% 6,184 20.8% 5,288 31.6%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 256 34.1% 260 34.0% 8,528 28.7% 8,640 51.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 143 19.0% 144 18.8% 13,768 46.3% 0 0.0%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 93 12.4% 95 12.4% 1,608 5.4% 1,872 11.2%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 83 11.1% 85 11.1% 1,440 4.8% 1,832 10.9%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 76 10.1% 78 10.2% 1,424 4.8% 1,848 11.0%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 61 8.1% 63 8.2% 1,536 5.2% 1,432 8.6%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 39 5.2% 40 5.2% 1,440 4.8% 1,112 6.6%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 228 30.4% 237 31.0% 8,392 28.2% 4,584 27.4%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 160 21.3% 168 22.0% 7,128 24.0% 3,064 18.3%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 125 16.6% 128 16.7% 4,896 16.5% 3,760 22.5%
in_array11 20.4% 22 2.9% 33 4.3% 808 2.7% 0 0.0%
strtr11 20.4% 14 1.9% 24 3.1% 1,168 3.9% 40 0.2%
strtolower11 20.4% 14 1.9% 27 3.5% 1,168 3.9% 0 0.0%