Run Report
Run #51fdbd76c2eed: 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::validateUtf87 25.9% 52 0.0% 60 0.0% 3,368 0.0% 2,232 0.0%
Exclusive Metrics for Current Function37 71.2% 33 55.0% 1,776 52.7% 1,176 52.7%
Parent function
Drupal\Component\Utility\Xss::filter7 100.0% 52 100.0% 60 100.0% 3,368 100.0% 2,232 100.0%
Child functions
preg_match4 36.4% 12 23.1% 16 26.7% 800 23.8% 624 28.0%
strlen7 63.6% 3 5.8% 11 18.3% 792 23.5% 432 19.4%