Run Report
Run #69e04ee4565d5: 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
implode18 39.1% 38 0.1% 0 0.0% 3,872 0.4% 2,128 0.2%
Exclusive Metrics for Current Function38 100.0% 0 N/A% 3,872 100.0% 2,128 100.0%
Parent functions
Symfony\Component\HttpFoundation\HeaderUtils::toString7 38.9% 14 36.8% 0 N/A% 808 20.9% 56 2.6%
Symfony\Component\HttpFoundation\HeaderBag::set6 33.3% 12 31.6% 0 N/A% 568 14.7% 568 26.7%
Symfony\Component\Dotenv\Dotenv::populate2 11.1% 6 15.8% 0 N/A% 1,832 47.3% 1,192 56.0%
Symfony\Component\WebLink\HttpHeaderSerializer::serialize3 16.7% 6 15.8% 0 N/A% 664 17.1% 312 14.7%