Run Report
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Parent/Child report for Drupal\Component\Utility\Unicode::validateUtf8 [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Component\Utility\Unicode::validateUtf8206 48.6% 372 0.0% 12,488 0.0% 2,464 0.0%
Exclusive Metrics for Current Function360 96.8% 11,184 89.6% 1,384 56.2%
Parent function
Drupal\Component\Utility\Xss::filter206 100.0% 372 100.0% 12,488 100.0% 2,464 100.0%
Child functions
preg_match5 2.4% 12 3.2% 656 5.3% 720 29.2%
strlen206 97.6% 0 0.0% 648 5.2% 360 14.6%