Run Report
Run #51ff1082e2924: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Component\Utility\Unicode::validateUtf8 [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Component\Utility\Unicode::validateUtf84 20.0% 92 0.0% 98 0.0% 3,240 0.0% 2,536 0.0%
Exclusive Metrics for Current Function77 83.7% 72 73.5% 1,648 50.9% 1,328 52.4%
Parent function
Drupal\Component\Utility\Xss::filter4 100.0% 92 100.0% 98 100.0% 3,240 100.0% 2,536 100.0%
Child functions
preg_match3 42.9% 14 15.2% 18 18.4% 800 24.7% 776 30.6%
strlen4 57.1% 1 1.1% 8 8.2% 792 24.4% 432 17.0%