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Run #52c87d4eb2b1c: 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 14.9% 401 0.3% 412 0.3% 29,744 0.2% 16,232 0.1%
Exclusive Metrics for Current Function122 30.4% 82 19.9% 6,192 20.8% 5,240 32.3%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 133 33.2% 136 33.0% 8,528 28.7% 8,560 52.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 80 20.0% 81 19.7% 13,776 46.3% 0 0.0%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 56 14.0% 56 13.6% 1,608 5.4% 1,712 10.5%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 41 10.2% 41 10.0% 1,440 4.8% 1,800 11.1%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 41 10.2% 42 10.2% 1,424 4.8% 1,856 11.4%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 32 8.0% 35 8.5% 1,528 5.1% 1,032 6.4%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 18 4.5% 21 5.1% 1,440 4.8% 1,272 7.8%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 116 28.9% 127 30.8% 8,392 28.2% 4,320 26.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 87 21.7% 94 22.8% 7,128 24.0% 3,032 18.7%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 69 17.2% 73 17.7% 4,896 16.5% 3,640 22.4%
in_array11 20.4% 6 1.5% 12 2.9% 808 2.7% 0 0.0%
strtr11 20.4% 1 0.2% 12 2.9% 1,160 3.9% 0 0.0%
strtolower11 20.4% 0 0.0% 12 2.9% 1,168 3.9% 0 0.0%