Run Report
Run #538e39fe2a170: XHProf Run (Namespace=drupal-perf-cottser)
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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::set11 15.7% 362 0.1% 374 0.1% 31,032 0.1% 15,800 0.0%
Exclusive Metrics for Current Function116 32.0% 81 21.7% 7,544 24.3% 4,776 30.2%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache1 9.1% 88 24.3% 90 24.1% 6,936 22.4% 7,192 45.5%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 85 23.5% 86 23.0% 14,040 45.2% 992 6.3%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 55 15.2% 56 15.0% 1,440 4.6% 3,168 20.1%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond2 18.2% 36 9.9% 38 10.2% 2,000 6.4% 1,992 12.6%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 32 8.8% 35 9.4% 1,504 4.8% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage2 18.2% 31 8.6% 31 8.3% 2,496 8.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 20 5.5% 21 5.6% 1,440 4.6% 1,312 8.3%
Symfony\Component\HttpFoundation\Response::setVary1 9.1% 15 4.1% 17 4.5% 1,176 3.8% 1,144 7.2%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 22.0% 124 34.3% 135 36.1% 8,832 28.5% 3,856 24.4%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue3 6.0% 66 18.2% 69 18.4% 7,112 22.9% 3,320 21.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 6.0% 51 14.1% 53 14.2% 4,392 14.2% 3,848 24.4%
in_array11 22.0% 5 1.4% 12 3.2% 808 2.6% 0 0.0%
strtr11 22.0% 0 0.0% 11 2.9% 1,168 3.8% 0 0.0%
strtolower11 22.0% 0 0.0% 13 3.5% 1,176 3.8% 0 0.0%