Run Report
Run #69ef2336ad4b5: 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
substr355 92.7% 654 0.2% 2,066 0.8% 23,328 0.4% 5,648 0.1%
Exclusive Metrics for Current Function654 100.0% 2,066 100.0% 23,328 100.0% 5,648 100.0%
Parent functions
Composer\Autoload\ClassLoader::findFileWithExtension242 68.2% 494 75.5% 2,066 100.0% 14,600 62.6% 2,904 51.4%
Symfony\Component\HttpKernel\Bundle\Bundle::parseClassName20 5.6% 41 6.3% 0 0.0% 1,576 6.8% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders16 4.5% 31 4.7% 0 0.0% 1,160 5.0% 904 16.0%
Symfony\Component\Cache\Adapter\PhpFilesAdapter::getFile28 7.9% 25 3.8% 0 0.0% 1,912 8.2% 0 0.0%
Symfony\Component\Dotenv\Dotenv::lexValue10 2.8% 22 3.4% 0 0.0% 552 2.4% 0 0.0%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts@119 5.4% 16 2.4% 0 0.0% 568 2.4% 568 10.1%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts12 3.4% 12 1.8% 0 0.0% 568 2.4% 376 6.7%
Monolog\Utils::canonicalizePath4 1.1% 9 1.4% 0 0.0% 616 2.6% 584 10.3%
getVersionedPath2 0.6% 2 0.3% 0 0.0% 624 2.7% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo1 0.3% 1 0.2% 0 0.0% 568 2.4% 312 5.5%
SugarAutoLoader::getFilenameForViewClass1 0.3% 1 0.2% 0 0.0% 584 2.5% 0 0.0%