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Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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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::validateUtf86 23.1% 64 0.0% 73 0.0% 1,860 0.0% 1,708 0.0%
Exclusive Metrics for Current Function41 64.1% 33 45.2% 968 52.0% 932 54.6%
Parent function
Drupal\Component\Utility\Xss::filter6 100.0% 64 100.0% 73 100.0% 1,860 100.0% 1,708 100.0%
Child functions
preg_match5 45.5% 17 26.6% 24 32.9% 448 24.1% 428 25.1%
strlen6 54.5% 6 9.4% 16 21.9% 444 23.9% 348 20.4%