Run Report
Run #69516fbc2b8ab: 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
substr334 92.3% 444 0.6% 0 0.0% 26,400 0.9% 7,912 0.3%
Exclusive Metrics for Current Function444 100.0% 0 N/A% 26,400 100.0% 7,912 100.0%
Parent functions
Composer\Autoload\ClassLoader::findFileWithExtension242 72.5% 317 71.4% 0 N/A% 14,600 55.3% 2,904 36.7%
Symfony\Component\HttpKernel\Bundle\Bundle::parseClassName20 6.0% 31 7.0% 0 N/A% 1,576 6.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts@118 5.4% 25 5.6% 0 N/A% 568 2.2% 192 2.4%
voku\helper\AntiXSS::_compact_exploded_javascript12 3.6% 15 3.4% 0 N/A% 4,024 15.2% 2,296 29.0%
Symfony\Component\Dotenv\Dotenv::lexValue10 3.0% 14 3.2% 0 N/A% 552 2.1% 0 0.0%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts11 3.3% 14 3.2% 0 N/A% 568 2.2% 0 0.0%
Symfony\Component\HttpFoundation\HeaderUtils::parseQuery6 1.8% 8 1.8% 0 N/A% 808 3.1% 648 8.2%
Monolog\Utils::canonicalizePath4 1.2% 6 1.4% 0 N/A% 616 2.3% 584 7.4%
Symfony\Component\HttpFoundation\ServerBag::getHeaders4 1.2% 5 1.1% 0 N/A% 720 2.7% 720 9.1%
Symfony\Component\HttpFoundation\Request::preparePathInfo2 0.6% 3 0.7% 0 N/A% 568 2.2% 568 7.2%
str_end2 0.6% 2 0.5% 0 N/A% 592 2.2% 0 0.0%
getVersionedPath2 0.6% 2 0.5% 0 N/A% 624 2.4% 0 0.0%
SugarAutoLoader::getFilenameForViewClass1 0.3% 2 0.5% 0 N/A% 584 2.2% 0 0.0%