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Run #67dd459200e9a: XHProf Run (Namespace=20250321185514)
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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% 385 1.2% 407 1.5% 3,608 0.1% 1,168 0.1%
Exclusive Metrics for Current Function227 59.0% 200 49.1% -2,512 -69.6% 512 43.8%
Parent function
Illuminate\Support\Str::Illuminate\Support\{closure}51 100.0% 385 100.0% 407 100.0% 3,608 100.0% 1,168 100.0%
Child functions
Illuminate\Support\Str::substr102 66.7% 100 26.0% 133 32.7% 3,920 108.6% 80 6.8%
Illuminate\Support\Str::upper51 33.3% 58 15.1% 74 18.2% 2,200 61.0% 576 49.3%