Run Report
Run #52353dd1139c1: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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% 849 0.1% 864 0.1% 29,848 0.1% 8,728 0.0%
Exclusive Metrics for Current Function203 23.9% 164 19.0% 5,992 20.1% 3,472 39.8%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 290 34.2% 294 34.0% 8,552 28.7% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 170 20.0% 171 19.8% 13,832 46.3% 6,808 78.0%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 127 15.0% 129 14.9% 1,624 5.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 85 10.0% 87 10.1% 1,464 4.9% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 81 9.5% 83 9.6% 1,432 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 63 7.4% 66 7.6% 1,504 5.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 33 3.9% 34 3.9% 1,440 4.8% 1,920 22.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 256 30.2% 265 30.7% 8,520 28.5% 752 8.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 179 21.1% 189 21.9% 7,304 24.5% 1,616 18.5%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 151 17.8% 157 18.2% 4,896 16.4% 2,240 25.7%
in_array11 20.4% 23 2.7% 35 4.1% 808 2.7% 648 7.4%
strtr11 20.4% 19 2.2% 27 3.1% 1,160 3.9% 0 0.0%
strtolower11 20.4% 18 2.1% 27 3.1% 1,168 3.9% 0 0.0%