Run Report
Run #695955be47b35: XHProf Run (Namespace=myapp)
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::set9 13.4% 1,393 1.8% 8,002 10.8% 23,656 0.8% 24,264 0.8%
Exclusive Metrics for Current Function91 6.5% 0 0.0% -4,032 -17.0% 32 0.1%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::addCacheControlDirective3 33.3% 537 38.5% 0 0.0% 1,680 7.1% 10,208 42.1%
Symfony\Component\HttpFoundation\HeaderBag::removeCacheControlDirective1 11.1% 312 22.4% 4,001 50.0% 616 2.6% 4,144 17.1%
Symfony\Component\HttpFoundation\Response::setExpires1 11.1% 254 18.2% 0 0.0% 1,072 4.5% 5,720 23.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 11.1% 252 18.1% 4,001 50.0% 17,024 72.0% 4,160 17.1%
Symfony\Component\HttpFoundation\ResponseHeaderBag::initDate1 11.1% 13 0.9% 0 0.0% 1,072 4.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare1 11.1% 13 0.9% 0 0.0% 1,088 4.6% 0 0.0%
Symfony\Component\WebLink\EventListener\AddLinkHeaderListener::onKernelResponse1 11.1% 12 0.9% 0 0.0% 1,104 4.7% 32 0.1%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 20.0% 480 34.5% 4,001 50.0% 13,360 56.5% 12,032 49.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 20.0% 465 33.4% 4,001 50.0% 4,264 18.0% 2,232 9.2%
Symfony\Component\HttpFoundation\HeaderBag::set9 30.0% 342 24.6% 0 0.0% 9,160 38.7% 9,968 41.1%
strtr9 30.0% 15 1.1% 0 0.0% 904 3.8% 0 0.0%