Run Report
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 589 0.1% 601 0.1% 29,832 0.1% 20,784 0.1%
Exclusive Metrics for Current Function151 25.6% 125 20.8% 6,072 20.4% 6,744 32.4%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 216 36.7% 219 36.4% 8,480 28.4% 8,656 41.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 123 20.9% 125 20.8% 13,888 46.6% 4,048 19.5%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 67 11.4% 68 11.3% 1,656 5.6% 1,888 9.1%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 60 10.2% 62 10.3% 1,440 4.8% 1,800 8.7%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 53 9.0% 54 9.0% 1,424 4.8% 1,848 8.9%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 43 7.3% 44 7.3% 1,504 5.0% 1,432 6.9%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 27 4.6% 29 4.8% 1,440 4.8% 1,112 5.4%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 166 28.2% 176 29.3% 8,616 28.9% 4,560 21.9%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 129 21.9% 133 22.1% 7,112 23.8% 3,832 18.4%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 111 18.8% 120 20.0% 4,896 16.4% 4,920 23.7%
strtr11 20.4% 11 1.9% 14 2.3% 1,160 3.9% 288 1.4%
in_array11 20.4% 11 1.9% 18 3.0% 808 2.7% 288 1.4%
strtolower11 20.4% 10 1.7% 15 2.5% 1,168 3.9% 152 0.7%