Run Report
Run #691f3f042569d: XHProf Run (Namespace=eterna)
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Parent/Child report for GetFileExtension [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%
Current Function
GetFileExtension33 32.7% 152 N/A%
Exclusive Metrics for Current Function9 5.9%
Parent function
CFile::IsImage32 97.0% 115 75.7%
Child functions
GetFileName33 49.3% 122 80.3%
bxstrrpos33 49.3% 21 13.8%
mb_substr1 1.5% 0 0.0%