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Run #519afa8ec2e5c: 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::set12 14.8% 882 0.2% 896 0.2% 28,480 0.1% 7,584 0.0%
Exclusive Metrics for Current Function201 22.8% 156 17.4% 3,592 12.6% 2,664 35.1%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 50.0% 445 50.5% 451 50.3% 9,904 34.8% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 16.7% 308 34.9% 311 34.7% 15,168 53.3% 5,664 74.7%
Symfony\Component\HttpFoundation\Response::setDate2 16.7% 66 7.5% 69 7.7% 2,032 7.1% 1,920 25.3%
Symfony\Component\HttpFoundation\Response::prepare2 16.7% 63 7.1% 65 7.3% 1,376 4.8% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 20.0% 268 30.4% 280 31.2% 9,016 31.7% 752 9.9%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 10.0% 209 23.7% 216 24.1% 7,408 26.0% 1,560 20.6%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 10.0% 143 16.2% 150 16.7% 5,264 18.5% 2,448 32.3%
in_array12 20.0% 24 2.7% 36 4.0% 808 2.8% 160 2.1%
strtolower12 20.0% 20 2.3% 29 3.2% 1,200 4.2% 0 0.0%
strtr12 20.0% 17 1.9% 29 3.2% 1,192 4.2% 0 0.0%