Run Report
Run #695171076d013: 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
substr352 92.6% 446 0.1% 0 0.0% 23,296 0.4% 4,704 0.1%
Exclusive Metrics for Current Function446 100.0% 0 N/A% 23,296 100.0% 4,704 100.0%
Parent functions
Composer\Autoload\ClassLoader::findFileWithExtension242 68.8% 327 73.3% 0 N/A% 14,600 62.7% 2,904 61.7%
Symfony\Component\Cache\Adapter\PhpFilesAdapter::getFile28 8.0% 33 7.4% 0 N/A% 1,912 8.2% 0 0.0%
Symfony\Component\HttpKernel\Bundle\Bundle::parseClassName20 5.7% 27 6.1% 0 N/A% 1,576 6.8% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders15 4.3% 20 4.5% 0 N/A% 1,128 4.8% 904 19.2%
Symfony\Component\Dotenv\Dotenv::lexValue10 2.8% 13 2.9% 0 N/A% 552 2.4% 0 0.0%
Monolog\Utils::canonicalizePath4 1.1% 7 1.6% 0 N/A% 616 2.6% 584 12.4%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts@118 5.1% 7 1.6% 0 N/A% 568 2.4% 0 0.0%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts11 3.1% 6 1.3% 0 N/A% 568 2.4% 0 0.0%
getVersionedPath2 0.6% 4 0.9% 0 N/A% 624 2.7% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo1 0.3% 1 0.2% 0 N/A% 568 2.4% 312 6.6%
SugarAutoLoader::getFilenameForViewClass1 0.3% 1 0.2% 0 N/A% 584 2.5% 0 0.0%