Run Report
Run #54df8f50b2e01: 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_strtolower78 87.6% 687 0.0% 7,040 0.0% 2,888 0.0%
Exclusive Metrics for Current Function644 93.7% 5,080 72.2% 1,912 66.2%
Parent function
Drupal\Component\Utility\Unicode::strtolower78 100.0% 687 100.0% 7,040 100.0% 2,888 100.0%
Child function
Drupal\Core\Template\AttributeString::__toString4 100.0% 43 6.3% 1,960 27.8% 976 33.8%