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Run #67dd5e2f9846e: XHProf Run (Namespace=20250321204015)
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Parent/Child report for Illuminate\Support\Str::ucfirst [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Illuminate\Support\Str::ucfirst51 24.8% 397 1.5% 423 1.7% 3,608 0.1% 1,664 0.1%
Exclusive Metrics for Current Function240 60.5% 214 50.6% -2,512 -69.6% 736 44.2%
Parent function
Illuminate\Support\Str::Illuminate\Support\{closure}51 100.0% 397 100.0% 423 100.0% 3,608 100.0% 1,664 100.0%
Child functions
Illuminate\Support\Str::substr102 66.7% 103 25.9% 134 31.7% 3,920 108.6% 120 7.2%
Illuminate\Support\Str::upper51 33.3% 54 13.6% 75 17.7% 2,200 61.0% 808 48.6%