Run Report
Run #6951710bb5645: XHProf Run (Namespace=myapp)
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Parent/Child report for strtoupper [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
strtoupper40 58.8% 57 0.0% 0 0.0% 3,936 0.1% 2,224 0.0%
Exclusive Metrics for Current Function57 100.0% 0 N/A% 3,936 100.0% 2,224 100.0%
Parent functions
Symfony\Component\Cache\Adapter\PhpFilesAdapter::getFile26 65.0% 38 66.7% 0 N/A% 1,112 28.3% 600 27.0%
Symfony\Component\HttpFoundation\Request::isMethod4 10.0% 7 12.3% 0 N/A% 568 14.4% 312 14.0%
Symfony\Component\Routing\RequestContext::setMethod4 10.0% 4 7.0% 0 N/A% 568 14.4% 568 25.5%
Symfony\Component\HttpFoundation\Request::getMethod3 7.5% 3 5.3% 0 N/A% 568 14.4% 312 14.0%
Symfony\Component\HttpFoundation\Request::create2 5.0% 3 5.3% 0 N/A% 568 14.4% 0 0.0%
Twig\Environment::setCharset1 2.5% 2 3.5% 0 N/A% 552 14.0% 432 19.4%