Run Report
Run #6956eb2392d76: 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% 634 1.8% 256 0.7% 23,656 0.8% 34,872 1.2%
Exclusive Metrics for Current Function48 7.6% 0 0.0% -4,032 -17.0% 744 2.1%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::addCacheControlDirective3 33.3% 265 41.8% 0 0.0% 1,680 7.1% 10,208 29.3%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 11.1% 146 23.0% 256 100.0% 17,024 72.0% 14,192 40.7%
Symfony\Component\HttpFoundation\HeaderBag::removeCacheControlDirective1 11.1% 107 16.9% 0 0.0% 616 2.6% 4,144 11.9%
Symfony\Component\HttpFoundation\Response::setExpires1 11.1% 98 15.5% 0 0.0% 1,072 4.5% 5,208 14.9%
Symfony\Component\HttpFoundation\ResponseHeaderBag::initDate1 11.1% 7 1.1% 0 0.0% 1,072 4.5% 0 0.0%
Symfony\Component\HttpFoundation\JsonResponse::update1 11.1% 6 0.9% 0 0.0% 1,088 4.6% 1,088 3.1%
Symfony\Component\WebLink\EventListener\AddLinkHeaderListener::onKernelResponse1 11.1% 5 0.8% 0 0.0% 1,104 4.7% 32 0.1%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 20.0% 203 32.0% 256 100.0% 13,360 56.5% 15,904 45.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 20.0% 191 30.1% 0 0.0% 4,264 18.0% 5,528 15.9%
Symfony\Component\HttpFoundation\HeaderBag::set9 30.0% 185 29.2% 0 0.0% 9,160 38.7% 12,656 36.3%
strtr9 30.0% 7 1.1% 0 0.0% 904 3.8% 40 0.1%