Run Report
Run #52d3e964b719c: 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_strtolower20 40.8% 288 0.2% 307 0.2% 5,128 0.0% 2,928 0.0%
Exclusive Metrics for Current Function46 16.0% 51 16.6% 1,872 36.5% 848 29.0%
Parent functions
drupal_html_class9 45.0% 152 52.8% 160 52.1% 2,944 57.4% 2,928 100.0%
drupal_html_id11 55.0% 136 47.2% 147 47.9% 2,184 42.6% 0 0.0%
Child function
Drupal\Component\Utility\Unicode::strtolower20 100.0% 242 84.0% 256 83.4% 3,256 63.5% 2,080 71.0%