Run Report
Run #538ce46e85e63: XHProf Run (Namespace=drupal-perf-steinmb)
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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_strtolower80 49.1% 1,185 0.5% 1,244 0.6% 13,792 0.1% 728 0.0%
Exclusive Metrics for Current Function224 18.9% 211 17.0% 1,920 13.9% 0 0.0%
Parent functions
drupal_clean_id_identifier60 75.0% 804 67.8% 847 68.1% 8,408 61.0% 128 17.6%
drupal_html_class20 25.0% 381 32.2% 397 31.9% 5,384 39.0% 600 82.4%
Child function
Drupal\Component\Utility\Unicode::strtolower80 100.0% 961 81.1% 1,033 83.0% 11,872 86.1% 728 100.0%