Run Report
Run #6912983950627: 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::set9 13.4% 770 1.1% 0 0.0% 14,424 0.5% 20,104 0.7%
Exclusive Metrics for Current Function56 7.3% 0 N/A% -4,032 -28.0% 32 0.2%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::addCacheControlDirective3 33.3% 298 38.7% 0 N/A% 1,680 11.6% 10,208 50.8%
Symfony\Component\HttpFoundation\HeaderBag::removeCacheControlDirective1 11.1% 156 20.3% 0 N/A% 616 4.3% 4,144 20.6%
Symfony\Component\HttpFoundation\Response::setExpires1 11.1% 153 19.9% 0 N/A% 1,072 7.4% 5,720 28.5%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 11.1% 140 18.2% 0 N/A% 7,792 54.0% 0 0.0%
Symfony\Component\WebLink\EventListener\AddLinkHeaderListener::onKernelResponse1 11.1% 9 1.2% 0 N/A% 1,104 7.7% 32 0.2%
Symfony\Component\HttpFoundation\ResponseHeaderBag::initDate1 11.1% 7 0.9% 0 N/A% 1,072 7.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare1 11.1% 7 0.9% 0 N/A% 1,088 7.5% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 20.0% 250 32.5% 0 N/A% 10,072 69.8% 7,872 39.2%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 20.0% 236 30.6% 0 N/A% 4,264 29.6% 2,232 11.1%
Symfony\Component\HttpFoundation\HeaderBag::set9 30.0% 218 28.3% 0 N/A% 3,216 22.3% 9,968 49.6%
strtr9 30.0% 10 1.3% 0 N/A% 904 6.3% 0 0.0%