Run Report
Run #6a20c48c47e1b: 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
substr340 92.4% 259 0.8% 0 0.0% 26,496 0.9% 8,672 0.3%
Exclusive Metrics for Current Function259 100.0% 0 N/A% 26,496 100.0% 8,672 100.0%
Parent functions
Composer\Autoload\ClassLoader::findFileWithExtension242 71.2% 181 69.9% 0 N/A% 14,600 55.1% 2,904 33.5%
Symfony\Component\HttpKernel\Bundle\Bundle::parseClassName20 5.9% 15 5.8% 0 N/A% 1,576 5.9% 0 0.0%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts@118 5.3% 15 5.8% 0 N/A% 568 2.1% 568 6.5%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts11 3.2% 11 4.2% 0 N/A% 568 2.1% 376 4.3%
Symfony\Component\HttpFoundation\HeaderUtils::parseQuery12 3.5% 10 3.9% 0 N/A% 952 3.6% 632 7.3%
voku\helper\AntiXSS::_compact_exploded_javascript12 3.5% 10 3.9% 0 N/A% 4,024 15.2% 2,296 26.5%
Symfony\Component\Dotenv\Dotenv::lexValue10 2.9% 6 2.3% 0 N/A% 552 2.1% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders4 1.2% 4 1.5% 0 N/A% 712 2.7% 712 8.2%
Monolog\Utils::canonicalizePath4 1.2% 3 1.2% 0 N/A% 616 2.3% 584 6.7%
getVersionedPath2 0.6% 2 0.8% 0 N/A% 624 2.4% 0 0.0%
str_end2 0.6% 1 0.4% 0 N/A% 520 2.0% 0 0.0%
SugarAutoLoader::getFilenameForViewClass1 0.3% 1 0.4% 0 N/A% 584 2.2% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo2 0.6% 0 0.0% 0 N/A% 600 2.3% 600 6.9%