Run Report
Run #55a8732244c39: XHProf Run (Namespace=drupal-perf-lauriii)
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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::set13 16.7% 200 0.3% 29,880 0.2% 22,776 0.1%
Exclusive Metrics for Current Function73 36.5% 6,664 22.3% 6,920 30.4%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache1 7.7% 53 26.5% 6,216 20.8% 5,872 25.8%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 46.2% 40 20.0% 5,128 17.2% 224 1.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 7.7% 39 19.5% 8,032 26.9% 6,408 28.1%
Symfony\Component\HttpFoundation\Response::setExpires1 7.7% 29 14.5% 1,296 4.3% 2,568 11.3%
Symfony\Component\HttpFoundation\HeaderBag::__construct1 7.7% 15 7.5% 5,544 18.6% 4,576 20.1%
Symfony\Component\HttpFoundation\Response::setDate1 7.7% 10 5.0% 1,296 4.3% 1,176 5.2%
Drupal\Core\EventSubscriber\ResponseGeneratorSubscriber::onRespond1 7.7% 7 3.5% 1,336 4.5% 904 4.0%
Symfony\Component\HttpFoundation\Response::setVary1 7.7% 7 3.5% 1,032 3.5% 1,048 4.6%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set13 22.4% 66 33.0% 10,144 33.9% 5,864 25.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue3 5.2% 33 16.5% 6,088 20.4% 3,912 17.2%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 5.2% 28 14.0% 4,104 13.7% 4,360 19.1%
strtr13 22.4% 0 0.0% 1,104 3.7% 568 2.5%
strtolower13 22.4% 0 0.0% 1,112 3.7% 576 2.5%
in_array13 22.4% 0 0.0% 664 2.2% 576 2.5%