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Run #539206aca7ae8: 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::validateUtf836 32.4% 351 0.1% 391 0.1% 2,704 0.0% 2,048 0.0%
Exclusive Metrics for Current Function221 63.0% 211 54.0% 1,768 65.4% 1,288 62.9%
Parent function
Drupal\Component\Utility\Xss::filter36 100.0% 351 100.0% 391 100.0% 2,704 100.0% 2,048 100.0%
Child functions
preg_match30 45.5% 94 26.8% 117 29.9% 448 16.6% 428 20.9%
strlen36 54.5% 36 10.3% 63 16.1% 488 18.0% 332 16.2%