Run Report
Run #67dd644252cb3: XHProf Run (Namespace=20250321210610)
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Parent/Child report for Illuminate\Support\Str::substr [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::substr106 98.1% 110 0.4% 139 0.6% 4,048 0.2% 80 0.0%
Exclusive Metrics for Current Function110 100.0% 139 100.0% 4,048 100.0% 80 100.0%
Parent function
Illuminate\Support\Str::ucfirst106 100.0% 110 100.0% 139 100.0% 4,048 100.0% 80 100.0%