Run Report
Run #51ba929760d1b: 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% 579 0.0% 595 0.0% 29,920 0.1% 0 0.0%
Exclusive Metrics for Current Function165 28.5% 132 22.2% 5,888 19.7% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 188 32.5% 191 32.1% 8,624 28.8% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 138 23.8% 140 23.5% 13,840 46.3% 0 N/A%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 71 12.3% 73 12.3% 1,616 5.4% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 58 10.0% 60 10.1% 1,440 4.8% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 54 9.3% 57 9.6% 1,424 4.8% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 42 7.3% 45 7.6% 1,480 4.9% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 28 4.8% 29 4.9% 1,496 5.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 170 29.4% 182 30.6% 8,576 28.7% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 117 20.2% 125 21.0% 7,376 24.7% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 101 17.4% 104 17.5% 4,904 16.4% 0 N/A%
strtr11 20.4% 11 1.9% 18 3.0% 1,184 4.0% 0 N/A%
in_array11 20.4% 11 1.9% 19 3.2% 808 2.7% 0 N/A%
strtolower11 20.4% 4 0.7% 15 2.5% 1,184 4.0% 0 N/A%