Run Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for mb_strtolower [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
mb_strtolower375 97.2% 3,334 0.2% 34,552 0.1% 3,176 0.0%
Exclusive Metrics for Current Function3,300 99.0% 32,160 93.1% 2,096 66.0%
Parent function
Drupal\Component\Utility\Unicode::strtolower375 100.0% 3,334 100.0% 34,552 100.0% 3,176 100.0%
Child function
Drupal\Core\Template\AttributeString::__toString4 100.0% 34 1.0% 2,392 6.9% 1,080 34.0%