Run Report
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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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_strtolower31 43.7% 866 0.1% 888 0.1% 5,460 0.1% 2,672 0.0%
Exclusive Metrics for Current Function143 16.5% 136 15.3% 1,004 18.4% 628 23.5%
Parent functions
drupal_html_class17 54.8% 515 59.5% 527 59.3% 3,752 68.7% 2,384 89.2%
drupal_html_id14 45.2% 351 40.5% 361 40.7% 1,708 31.3% 288 10.8%
Child function
Drupal\Component\Utility\Unicode::strtolower31 100.0% 723 83.5% 752 84.7% 4,456 81.6% 2,044 76.5%