Run Report
Run #69db78269522b: XHProf Run (Namespace=myapp)
Tip
Click a function name below to drill down.

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
substr313 91.8% 585 0.8% 0 0.0% 20,968 0.7% 4,512 0.1%
Exclusive Metrics for Current Function585 100.0% 0 N/A% 20,968 100.0% 4,512 100.0%
Parent functions
Composer\Autoload\ClassLoader::findFileWithExtension242 77.3% 479 81.9% 0 N/A% 14,600 69.6% 2,904 64.4%
Symfony\Component\HttpKernel\Bundle\Bundle::parseClassName20 6.4% 41 7.0% 0 N/A% 1,576 7.5% 0 0.0%
Symfony\Component\Dotenv\Dotenv::lexValue10 3.2% 20 3.4% 0 N/A% 552 2.6% 0 0.0%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts@118 5.8% 14 2.4% 0 N/A% 568 2.7% 0 0.0%
Monolog\Utils::canonicalizePath4 1.3% 9 1.5% 0 N/A% 616 2.9% 584 12.9%
Symfony\Component\HttpFoundation\ServerBag::getHeaders4 1.3% 8 1.4% 0 N/A% 712 3.4% 712 15.8%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts11 3.5% 7 1.2% 0 N/A% 568 2.7% 0 0.0%
getVersionedPath2 0.6% 3 0.5% 0 N/A% 624 3.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo1 0.3% 2 0.3% 0 N/A% 568 2.7% 312 6.9%
SugarAutoLoader::getFilenameForViewClass1 0.3% 2 0.3% 0 N/A% 584 2.8% 0 0.0%