Run Report
Run #69f7ce72c4f16: 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
substr319 91.9% 611 0.9% 0 0.0% 21,736 0.7% 5,200 0.2%
Exclusive Metrics for Current Function611 100.0% 0 N/A% 21,736 100.0% 5,200 100.0%
Parent functions
Composer\Autoload\ClassLoader::findFileWithExtension242 75.9% 503 82.3% 0 N/A% 14,600 67.2% 2,904 55.8%
Symfony\Component\HttpKernel\Bundle\Bundle::parseClassName20 6.3% 36 5.9% 0 N/A% 1,576 7.3% 0 0.0%
Symfony\Component\Dotenv\Dotenv::lexValue10 3.1% 18 2.9% 0 N/A% 552 2.5% 0 0.0%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts@118 5.6% 15 2.5% 0 N/A% 568 2.6% 48 0.9%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts11 3.4% 11 1.8% 0 N/A% 568 2.6% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders5 1.6% 8 1.3% 0 N/A% 752 3.5% 752 14.5%
Symfony\Component\HttpFoundation\Request::getPort5 1.6% 8 1.3% 0 N/A% 728 3.3% 600 11.5%
Monolog\Utils::canonicalizePath4 1.3% 7 1.1% 0 N/A% 616 2.8% 584 11.2%
Symfony\Component\HttpFoundation\Request::preparePathInfo1 0.3% 2 0.3% 0 N/A% 568 2.6% 312 6.0%
getVersionedPath2 0.6% 2 0.3% 0 N/A% 624 2.9% 0 0.0%
SugarAutoLoader::getFilenameForViewClass1 0.3% 1 0.2% 0 N/A% 584 2.7% 0 0.0%