Run Report
Run #6966785e2e16f: 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
substr312 91.8% 441 0.6% 0 0.0% 20,920 0.7% 4,464 0.1%
Exclusive Metrics for Current Function441 100.0% 0 N/A% 20,920 100.0% 4,464 100.0%
Parent functions
Composer\Autoload\ClassLoader::findFileWithExtension242 77.6% 341 77.3% 0 N/A% 14,600 69.8% 2,904 65.1%
Symfony\Component\HttpKernel\Bundle\Bundle::parseClassName20 6.4% 33 7.5% 0 N/A% 1,576 7.5% 0 0.0%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts@118 5.8% 23 5.2% 0 N/A% 568 2.7% 0 0.0%
Symfony\Component\Dotenv\Dotenv::lexValue10 3.2% 14 3.2% 0 N/A% 552 2.6% 0 0.0%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts11 3.5% 13 2.9% 0 N/A% 568 2.7% 0 0.0%
Monolog\Utils::canonicalizePath4 1.3% 6 1.4% 0 N/A% 616 2.9% 584 13.1%
Symfony\Component\HttpFoundation\ServerBag::getHeaders3 1.0% 5 1.1% 0 N/A% 664 3.2% 664 14.9%
getVersionedPath2 0.6% 4 0.9% 0 N/A% 624 3.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo1 0.3% 1 0.2% 0 N/A% 568 2.7% 312 7.0%
SugarAutoLoader::getFilenameForViewClass1 0.3% 1 0.2% 0 N/A% 584 2.8% 0 0.0%