Run Report
Run #69516f9c40246: XHProf Run (Namespace=myapp)
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Parent/Child report for implode [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
implode32 53.3% 28 0.0% 0 0.0% 5,920 0.2% 2,792 0.1%
Exclusive Metrics for Current Function28 100.0% 0 N/A% 5,920 100.0% 2,792 100.0%
Parent functions
Symfony\Component\ErrorHandler\Exception\FlattenException::setTrace14 43.8% 13 46.4% 0 N/A% 1,448 24.5% 632 22.6%
Symfony\Component\Dotenv\Dotenv::populate2 6.2% 5 17.9% 0 N/A% 1,832 30.9% 1,192 42.7%
Symfony\Component\HttpFoundation\HeaderUtils::toString7 21.9% 4 14.3% 0 N/A% 808 13.6% 56 2.0%
Symfony\Component\HttpFoundation\HeaderBag::set5 15.6% 3 10.7% 0 N/A% 568 9.6% 0 0.0%
App\Engine\LegacyHandler\LegacyHandler::runLegacyEntryPoint1 3.1% 2 7.1% 0 N/A% 600 10.1% 600 21.5%
Symfony\Component\WebLink\HttpHeaderSerializer::serialize3 9.4% 1 3.6% 0 N/A% 664 11.2% 312 11.2%