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Run #523f52fbabfcb: 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% 483 0.1% 497 0.1% 29,784 0.1% 0 0.0%
Exclusive Metrics for Current Function133 27.5% 106 21.3% 6,088 20.4% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 159 32.9% 165 33.2% 8,600 28.9% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 102 21.1% 103 20.7% 13,768 46.2% 0 N/A%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 61 12.6% 62 12.5% 1,608 5.4% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 53 11.0% 55 11.1% 1,440 4.8% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 48 9.9% 49 9.9% 1,424 4.8% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 39 8.1% 41 8.2% 1,504 5.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 21 4.3% 22 4.4% 1,440 4.8% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 139 28.8% 149 30.0% 8,536 28.7% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 103 21.3% 108 21.7% 7,128 23.9% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 84 17.4% 87 17.5% 4,896 16.4% 0 N/A%
strtr11 20.4% 11 2.3% 13 2.6% 1,160 3.9% 0 N/A%
in_array11 20.4% 11 2.3% 18 3.6% 808 2.7% 0 N/A%
strtolower11 20.4% 2 0.4% 16 3.2% 1,168 3.9% 0 N/A%