Run Report
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for drupal_strtolower [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
drupal_strtolower25 42.4% 452 0.1% 482 0.1% 5,592 0.0% 1,808 0.0%
Exclusive Metrics for Current Function74 16.4% 82 17.0% 1,848 33.0% 936 51.8%
Parent functions
drupal_clean_id_identifier15 60.0% 256 56.6% 273 56.6% 2,568 45.9% 96 5.3%
drupal_html_class10 40.0% 196 43.4% 209 43.4% 3,024 54.1% 1,712 94.7%
Child function
Drupal\Component\Utility\Unicode::strtolower25 100.0% 378 83.6% 400 83.0% 3,744 67.0% 872 48.2%