Run Report
Run #519a9aa88c710: XHProf Run (Namespace=drupal-perf-trevorbradley)
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::set10 14.5% 486 0.1% 0 0.0% 26,408 0.2% 7,344 0.1%
Exclusive Metrics for Current Function140 28.8% 0 N/A% 3,536 13.4% 2,040 27.8%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 60.0% 316 65.0% 0 N/A% 9,792 37.1% 5,664 77.1%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 10.0% 106 21.8% 0 N/A% 13,768 52.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 20.0% 40 8.2% 0 N/A% 1,408 5.3% 1,112 15.1%
Symfony\Component\HttpFoundation\Response::setDate1 10.0% 24 4.9% 0 N/A% 1,440 5.5% 568 7.7%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set10 20.0% 135 27.8% 0 N/A% 7,776 29.4% 864 11.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 10.0% 105 21.6% 0 N/A% 7,128 27.0% 2,856 38.9%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 10.0% 92 18.9% 0 N/A% 4,896 18.5% 1,584 21.6%
in_array10 20.0% 10 2.1% 0 N/A% 808 3.1% 0 0.0%
strtr10 20.0% 4 0.8% 0 N/A% 1,128 4.3% 0 0.0%
strtolower10 20.0% 0 0.0% 0 N/A% 1,136 4.3% 0 0.0%