Run Report
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
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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::set10 14.5% 808 0.3% 825 0.3% 26,408 0.2% 9,760 0.1%
Exclusive Metrics for Current Function206 25.5% 170 20.6% 3,536 13.4% 3,064 31.4%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 60.0% 551 68.2% 558 67.6% 9,792 37.1% 8,064 82.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 10.0% 158 19.6% 161 19.5% 13,768 52.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 20.0% 65 8.0% 70 8.5% 1,408 5.3% 1,112 11.4%
Symfony\Component\HttpFoundation\Response::setDate1 10.0% 34 4.2% 36 4.4% 1,440 5.5% 584 6.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set10 20.0% 227 28.1% 236 28.6% 7,776 29.4% 1,632 16.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 10.0% 168 20.8% 176 21.3% 7,128 27.0% 2,856 29.3%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 10.0% 160 19.8% 165 20.0% 4,896 18.5% 2,208 22.6%
strtr10 20.0% 19 2.4% 27 3.3% 1,128 4.3% 0 0.0%
in_array10 20.0% 18 2.2% 30 3.6% 808 3.1% 0 0.0%
strtolower10 20.0% 10 1.2% 21 2.5% 1,136 4.3% 0 0.0%