Run Report
Run #51fdbca2b5409: 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_strtolower18 40.0% 309 0.1% 327 0.1% 7,064 0.0% 4,000 0.0%
Exclusive Metrics for Current Function44 14.2% 51 15.6% 1,872 26.5% 848 21.2%
Parent functions
drupal_html_class9 50.0% 173 56.0% 182 55.7% 5,240 74.2% 4,000 100.0%
drupal_html_id9 50.0% 136 44.0% 145 44.3% 1,824 25.8% 0 0.0%
Child function
Drupal\Component\Utility\Unicode::strtolower18 100.0% 265 85.8% 276 84.4% 5,192 73.5% 3,152 78.8%