Run Report
Run #69a18dc511902: 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
substr344 92.5% 442 0.7% 0 0.0% 26,592 0.9% 8,120 0.3%
Exclusive Metrics for Current Function442 100.0% 0 N/A% 26,592 100.0% 8,120 100.0%
Parent functions
Composer\Autoload\ClassLoader::findFileWithExtension242 70.3% 326 73.8% 0 N/A% 14,600 54.9% 2,904 35.8%
Symfony\Component\HttpFoundation\ServerBag::getHeaders14 4.1% 23 5.2% 0 N/A% 1,128 4.2% 944 11.6%
Symfony\Component\HttpKernel\Bundle\Bundle::parseClassName20 5.8% 23 5.2% 0 N/A% 1,576 5.9% 0 0.0%
voku\helper\AntiXSS::_compact_exploded_javascript12 3.5% 15 3.4% 0 N/A% 4,024 15.1% 2,296 28.3%
Symfony\Component\Dotenv\Dotenv::lexValue10 2.9% 14 3.2% 0 N/A% 552 2.1% 0 0.0%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts@118 5.2% 12 2.7% 0 N/A% 568 2.1% 192 2.4%
Symfony\Component\HttpFoundation\HeaderUtils::groupParts11 3.2% 7 1.6% 0 N/A% 568 2.1% 0 0.0%
Monolog\Utils::canonicalizePath4 1.2% 6 1.4% 0 N/A% 616 2.3% 584 7.2%
Symfony\Component\HttpFoundation\HeaderUtils::parseQuery6 1.7% 6 1.4% 0 N/A% 664 2.5% 632 7.8%
str_end2 0.6% 4 0.9% 0 N/A% 520 2.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo2 0.6% 3 0.7% 0 N/A% 568 2.1% 568 7.0%
getVersionedPath2 0.6% 2 0.5% 0 N/A% 624 2.3% 0 0.0%
SugarAutoLoader::getFilenameForViewClass1 0.3% 1 0.2% 0 N/A% 584 2.2% 0 0.0%