Run Report
Run #52f5c574bebaf: 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% 456 0.2% 467 0.3% 30,048 0.1% 23,824 0.1%
Exclusive Metrics for Current Function126 27.6% 90 19.3% 6,096 20.3% 6,704 28.1%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 172 37.7% 175 37.5% 8,512 28.3% 10,680 44.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 87 19.1% 88 18.8% 14,040 46.7% 2,760 11.6%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 56 12.3% 57 12.2% 1,656 5.5% 2,888 12.1%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 45 9.9% 46 9.9% 1,440 4.8% 2,592 10.9%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 42 9.2% 44 9.4% 1,424 4.7% 2,200 9.2%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 35 7.7% 37 7.9% 1,536 5.1% 1,432 6.0%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 19 4.2% 20 4.3% 1,440 4.8% 1,272 5.3%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 122 26.8% 130 27.8% 8,648 28.8% 6,160 25.9%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 108 23.7% 114 24.4% 4,896 16.3% 7,272 30.5%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 85 18.6% 91 19.5% 7,272 24.2% 3,688 15.5%
in_array11 20.4% 8 1.8% 14 3.0% 808 2.7% 0 0.0%
strtr11 20.4% 7 1.5% 15 3.2% 1,160 3.9% 0 0.0%
strtolower11 20.4% 0 0.0% 13 2.8% 1,168 3.9% 0 0.0%