Run Report
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
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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_strtolower10 34.5% 214 0.1% 222 0.1% 6,208 0.0% 4,392 0.0%
Exclusive Metrics for Current Function36 16.8% 32 14.4% 1,872 30.2% 848 19.3%
Parent functions
drupal_html_id6 60.0% 107 50.0% 111 50.0% 1,544 24.9% 256 5.8%
drupal_html_class4 40.0% 107 50.0% 111 50.0% 4,664 75.1% 4,136 94.2%
Child function
Drupal\Component\Utility\Unicode::strtolower10 100.0% 178 83.2% 190 85.6% 4,336 69.8% 3,544 80.7%