Run Report
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
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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::set17 16.0% 982 0.1% 1,014 0.1% 37,464 0.1% 15,496 0.0%
Exclusive Metrics for Current Function261 26.6% 215 21.2% 8,416 22.5% 4,856 31.3%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct4 23.5% 517 52.6% 523 51.6% 18,520 49.4% 13,504 87.1%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache1 5.9% 120 12.2% 126 12.4% 6,936 18.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate4 23.5% 99 10.1% 107 10.6% 3,216 8.6% 1,992 12.9%
Symfony\Component\HttpFoundation\Response::setExpires1 5.9% 97 9.9% 98 9.7% 1,440 3.8% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage2 11.8% 46 4.7% 49 4.8% 2,672 7.1% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond2 11.8% 44 4.5% 47 4.6% 2,000 5.3% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 11.8% 39 4.0% 42 4.1% 1,504 4.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setVary1 5.9% 20 2.0% 22 2.2% 1,176 3.1% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set17 21.2% 320 32.6% 336 33.1% 12,920 34.5% 4,536 29.3%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 7.5% 211 21.5% 222 21.9% 7,096 18.9% 1,528 9.9%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 7.5% 151 15.4% 159 15.7% 5,496 14.7% 2,448 15.8%
in_array17 21.2% 19 1.9% 32 3.2% 808 2.2% 648 4.2%
strtolower17 21.2% 11 1.1% 24 2.4% 1,368 3.7% 648 4.2%
strtr17 21.2% 9 0.9% 26 2.6% 1,360 3.6% 832 5.4%