Run Report
Run #694f44408e290: XHProf Run (Namespace=myapp)
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Parent/Child report for Symfony\Component\WebLink\HttpHeaderSerializer::serialize [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\WebLink\HttpHeaderSerializer::serialize1 2.6% 31 0.1% 0 0.0% 7,920 0.3% 7,920 0.3%
Exclusive Metrics for Current Function14 45.2% 0 N/A% 1,328 16.8% 2,216 28.0%
Parent function
Symfony\Component\WebLink\EventListener\AddLinkHeaderListener::onKernelResponse1 100.0% 31 100.0% 0 N/A% 7,920 100.0% 7,920 100.0%
Child functions
Symfony\Component\WebLink\Link::isTemplated1 11.1% 8 25.8% 0 N/A% 1,896 23.9% 1,896 23.9%
Symfony\Component\WebLink\Link::getRels1 11.1% 3 9.7% 0 N/A% 1,592 20.1% 1,592 20.1%
implode3 33.3% 3 9.7% 0 N/A% 664 8.4% 312 3.9%
sprintf2 22.2% 2 6.5% 0 N/A% 1,208 15.3% 672 8.5%
Symfony\Component\WebLink\Link::getHref1 11.1% 1 3.2% 0 N/A% 600 7.6% 600 7.6%
Symfony\Component\WebLink\Link::getAttributes1 11.1% 0 0.0% 0 N/A% 632 8.0% 632 8.0%