Run Report
Run #518fbed550909: 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::set10 14.5% 482 0.2% 498 0.3% 26,416 0.2% 12,408 0.1%
Exclusive Metrics for Current Function134 27.8% 108 21.7% 3,536 13.4% 3,144 25.3%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 60.0% 318 66.0% 324 65.1% 9,800 37.1% 10,392 83.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 10.0% 103 21.4% 105 21.1% 13,768 52.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 20.0% 40 8.3% 42 8.4% 1,408 5.3% 1,432 11.5%
Symfony\Component\HttpFoundation\Response::setDate1 10.0% 21 4.4% 27 5.4% 1,440 5.5% 584 4.7%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set10 20.0% 130 27.0% 140 28.1% 7,776 29.4% 2,704 21.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 10.0% 107 22.2% 111 22.3% 7,128 27.0% 3,176 25.6%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 10.0% 90 18.7% 95 19.1% 4,904 18.6% 3,384 27.3%
strtr10 20.0% 10 2.1% 12 2.4% 1,128 4.3% 0 0.0%
in_array10 20.0% 10 2.1% 16 3.2% 808 3.1% 0 0.0%
strtolower10 20.0% 1 0.2% 16 3.2% 1,136 4.3% 0 0.0%