Run Report
Run #54811e8abf892: XHProf Run (Namespace=drupal-perf-davidhernandez)
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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_strtolower870 98.8% 8,417 0.2% 74,344 0.2% 28,216 0.1%
Exclusive Metrics for Current Function8,381 99.6% 72,352 97.3% 27,248 96.6%
Parent function
Drupal\Component\Utility\Unicode::strtolower870 100.0% 8,417 100.0% 74,344 100.0% 28,216 100.0%
Child function
Drupal\Core\Template\AttributeString::__toString4 100.0% 36 0.4% 1,992 2.7% 968 3.4%