Run Report
Run #693ad9a940bf6: XHProf Run (Namespace=myapp)
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Parent/Child report for substr [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
substr312 91.8% 224 0.3% 0 0.0% 20,936 0.7% 4,528 0.2%
Exclusive Metrics for Current Function224 100.0% 0 N/A% 20,936 100.0% 4,528 100.0%
Parent functions
Composer\Autoload\ClassLoader::findFileWithExtension242 77.6% 151 67.4% 0 N/A% 14,600 69.7% 2,904 64.1%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts@118 5.8% 28 12.5% 0 N/A% 568 2.7% 48 1.1%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts11 3.5% 16 7.1% 0 N/A% 568 2.7% 0 0.0%
Symfony\Component\HttpKernel\Bundle\Bundle::parseClassName20 6.4% 12 5.4% 0 N/A% 1,576 7.5% 0 0.0%
Symfony\Component\Dotenv\Dotenv::lexValue10 3.2% 9 4.0% 0 N/A% 552 2.6% 0 0.0%
Monolog\Utils::canonicalizePath4 1.3% 3 1.3% 0 N/A% 616 2.9% 584 12.9%
SugarAutoLoader::getFilenameForViewClass1 0.3% 2 0.9% 0 N/A% 584 2.8% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders3 1.0% 1 0.4% 0 N/A% 680 3.2% 680 15.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo1 0.3% 1 0.4% 0 N/A% 568 2.7% 312 6.9%
getVersionedPath2 0.6% 1 0.4% 0 N/A% 624 3.0% 0 0.0%