Run Report
Run #54f29a0893b1f: 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_strtolower58 84.1% 548 0.0% 6,080 0.0% 2,352 0.0%
Exclusive Metrics for Current Function511 93.2% 4,136 68.0% 1,384 58.8%
Parent function
Drupal\Component\Utility\Unicode::strtolower58 100.0% 548 100.0% 6,080 100.0% 2,352 100.0%
Child function
Drupal\Core\Template\AttributeString::__toString4 100.0% 37 6.8% 1,944 32.0% 968 41.2%