Run Report
Run #692c491ce7424: XHProf Run (Namespace=myapp)
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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::set10 14.3% 579 4.2% 0 0.0% 25,360 2.5% 41,952 4.1%
Exclusive Metrics for Current Function53 9.2% 0 N/A% -3,400 -13.4% 1,272 3.0%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::addCacheControlDirective3 30.0% 285 49.2% 0 N/A% 1,680 6.6% 10,208 24.3%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 10.0% 114 19.7% 0 N/A% 17,640 69.6% 20,984 50.0%
Symfony\Component\HttpFoundation\HeaderBag::removeCacheControlDirective1 10.0% 81 14.0% 0 N/A% 616 2.4% 4,144 9.9%
Symfony\Component\HttpFoundation\Response::setExpires1 10.0% 72 12.4% 0 N/A% 1,072 4.2% 5,992 14.3%
Symfony\Component\HttpFoundation\ResponseHeaderBag::initDate1 10.0% 7 1.2% 0 N/A% 1,072 4.2% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare1 10.0% 7 1.2% 0 N/A% 1,088 4.3% 592 1.4%
Symfony\Component\WebLink\EventListener\AddLinkHeaderListener::onKernelResponse1 10.0% 7 1.2% 0 N/A% 1,104 4.4% 32 0.1%
Symfony\Component\HttpFoundation\RedirectResponse::setTargetUrl1 10.0% 6 1.0% 0 N/A% 1,088 4.3% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 18.8% 227 39.2% 0 N/A% 13,360 52.7% 17,328 41.3%
Symfony\Component\HttpFoundation\HeaderBag::set10 31.2% 191 33.0% 0 N/A% 9,576 37.8% 17,736 42.3%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 18.8% 99 17.1% 0 N/A% 4,880 19.2% 5,008 11.9%
strtr10 31.2% 9 1.6% 0 N/A% 944 3.7% 608 1.4%