Run Report
Run #538e3b37c1a66: 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% 375 0.1% 385 0.1% 31,048 0.1% 14,800 0.0%
Exclusive Metrics for Current Function121 32.3% 81 21.0% 7,544 24.3% 4,144 28.0%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache1 9.1% 93 24.8% 94 24.4% 6,936 22.3% 7,192 48.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 89 23.7% 89 23.1% 14,056 45.3% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 57 15.2% 59 15.3% 1,440 4.6% 3,168 21.4%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 36 9.6% 37 9.6% 1,504 4.8% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond2 18.2% 33 8.8% 36 9.4% 2,000 6.4% 1,992 13.5%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage2 18.2% 32 8.5% 33 8.6% 2,496 8.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 20 5.3% 21 5.5% 1,440 4.6% 1,304 8.8%
Symfony\Component\HttpFoundation\Response::setVary1 9.1% 15 4.0% 16 4.2% 1,176 3.8% 1,144 7.7%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 22.0% 126 33.6% 138 35.8% 8,848 28.5% 3,856 26.1%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue3 6.0% 65 17.3% 69 17.9% 7,112 22.9% 3,320 22.4%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 6.0% 57 15.2% 59 15.3% 4,392 14.1% 3,480 23.5%
in_array11 22.0% 6 1.6% 16 4.2% 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% 11 2.9% 1,176 3.8% 0 0.0%