Run Report
Run #531ccba053790: 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::set12 15.2% 429 0.1% 445 0.1% 31,568 0.1% 14,696 0.0%
Exclusive Metrics for Current Function139 32.4% 98 22.0% 6,840 21.7% 4,016 27.3%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 33.3% 137 31.9% 141 31.7% 8,552 27.1% 8,784 59.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 8.3% 86 20.0% 87 19.6% 14,104 44.7% 0 0.0%
Symfony\Component\HttpFoundation\Response::setLastModified1 8.3% 56 13.1% 57 12.8% 1,624 5.1% 1,856 12.6%
Symfony\Component\HttpFoundation\Response::setExpires1 8.3% 42 9.8% 44 9.9% 1,568 5.0% 1,672 11.4%
Symfony\Component\HttpFoundation\Response::setEtag1 8.3% 41 9.6% 43 9.7% 1,424 4.5% 1,848 12.6%
Symfony\Component\HttpFoundation\Response::prepare2 16.7% 32 7.5% 37 8.3% 1,376 4.4% 304 2.1%
Symfony\Component\HttpFoundation\Response::setDate1 8.3% 19 4.4% 20 4.5% 1,440 4.6% 232 1.6%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage1 8.3% 16 3.7% 16 3.6% 1,480 4.7% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 20.7% 129 30.1% 139 31.2% 9,312 29.5% 4,096 27.9%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 8.6% 89 20.7% 95 21.3% 7,304 23.1% 3,128 21.3%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 8.6% 65 15.2% 70 15.7% 4,896 15.5% 3,424 23.3%
in_array12 20.7% 5 1.2% 14 3.1% 808 2.6% 0 0.0%
strtr12 20.7% 2 0.5% 17 3.8% 1,208 3.8% 32 0.2%
strtolower12 20.7% 0 0.0% 12 2.7% 1,200 3.8% 0 0.0%