Run Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
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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_strtolower137 91.9% 1,087 0.2% 12,576 0.0% 9,184 0.0%
Exclusive Metrics for Current Function1,036 95.3% 10,312 82.0% 8,336 90.8%
Parent function
Drupal\Component\Utility\Unicode::strtolower137 100.0% 1,087 100.0% 12,576 100.0% 9,184 100.0%
Child function
Drupal\Core\Template\AttributeString::__toString8 100.0% 51 4.7% 2,264 18.0% 848 9.2%