Run Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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% 419 0.1% 433 0.1% 30,048 0.1% 21,360 0.1%
Exclusive Metrics for Current Function126 30.1% 90 20.8% 6,096 20.3% 6,160 28.8%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 144 34.4% 148 34.2% 8,512 28.3% 11,472 53.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 85 20.3% 87 20.1% 14,040 46.7% 0 0.0%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 54 12.9% 54 12.5% 1,656 5.5% 3,064 14.3%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 43 10.3% 44 10.2% 1,440 4.8% 2,592 12.1%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 40 9.5% 41 9.5% 1,424 4.7% 2,200 10.3%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 34 8.1% 37 8.5% 1,536 5.1% 760 3.6%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 19 4.5% 22 5.1% 1,440 4.8% 1,272 6.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 125 29.8% 133 30.7% 8,648 28.8% 6,248 29.3%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 89 21.2% 96 22.2% 7,272 24.2% 3,064 14.3%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 67 16.0% 72 16.6% 4,896 16.3% 5,888 27.6%
in_array11 20.4% 7 1.7% 14 3.2% 808 2.7% 0 0.0%
strtr11 20.4% 5 1.2% 12 2.8% 1,160 3.9% 0 0.0%
strtolower11 20.4% 0 0.0% 16 3.7% 1,168 3.9% 0 0.0%