Run Report
Run #55c512030da14: XHProf Run (Namespace=drupal-perf-moshe)
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.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\ResponseHeaderBag::set12 17.1% 510 0.1% 16,928 0.1% 8,240 0.0%
Exclusive Metrics for Current Function163 32.0% 3,584 21.2% 2,988 36.3%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache1 8.3% 119 23.3% 3,556 21.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 8.3% 111 21.8% 4,508 26.6% 4,612 56.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond5 41.7% 94 18.4% 2,880 17.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 8.3% 75 14.7% 820 4.8% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct1 8.3% 46 9.0% 3,020 17.8% 2,296 27.9%
Symfony\Component\HttpFoundation\Response::setDate1 8.3% 25 4.9% 756 4.5% 720 8.7%
Drupal\Core\EventSubscriber\ResponseGeneratorSubscriber::onRespond1 8.3% 21 4.1% 784 4.6% 0 0.0%
Symfony\Component\HttpFoundation\Response::setVary1 8.3% 19 3.7% 604 3.6% 612 7.4%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 22.2% 166 32.5% 5,736 33.9% 2,320 28.2%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue3 5.6% 84 16.5% 3,592 21.2% 924 11.2%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 5.6% 76 14.9% 2,308 13.6% 1,204 14.6%
strtr12 22.2% 12 2.4% 660 3.9% 268 3.3%
in_array12 22.2% 9 1.8% 380 2.2% 268 3.3%
strtolower12 22.2% 0 0.0% 668 3.9% 268 3.3%