Run Report
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
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% 741 0.1% 751 0.2% 29,744 0.2% 15,104 0.1%
Exclusive Metrics for Current Function192 25.9% 151 20.1% 6,192 20.8% 4,616 30.6%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 246 33.2% 248 33.0% 8,528 28.7% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 154 20.8% 155 20.6% 13,768 46.3% 13,216 87.5%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 104 14.0% 105 14.0% 1,608 5.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 75 10.1% 77 10.3% 1,440 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 71 9.6% 72 9.6% 1,424 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 59 8.0% 60 8.0% 1,536 5.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 32 4.3% 34 4.5% 1,440 4.8% 1,888 12.5%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 223 30.1% 233 31.0% 8,392 28.2% 4,440 29.4%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 156 21.1% 162 21.6% 7,128 24.0% 1,560 10.3%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 124 16.7% 127 16.9% 4,896 16.5% 2,480 16.4%
in_array11 20.4% 23 3.1% 33 4.4% 808 2.7% 648 4.3%
strtolower11 20.4% 12 1.6% 21 2.8% 1,168 3.9% 560 3.7%
strtr11 20.4% 11 1.5% 24 3.2% 1,160 3.9% 800 5.3%