Run Report
Run #5391fd5a43e70: 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::validateUtf827 31.0% 271 0.1% 293 0.1% 2,452 0.0% 1,892 0.0%
Exclusive Metrics for Current Function169 62.4% 151 51.5% 1,516 61.8% 1,132 59.8%
Parent function
Drupal\Component\Utility\Xss::filter27 100.0% 271 100.0% 293 100.0% 2,452 100.0% 1,892 100.0%
Child functions
preg_match24 47.1% 75 27.7% 92 31.4% 448 18.3% 428 22.6%
strlen27 52.9% 27 10.0% 50 17.1% 488 19.9% 332 17.5%