Run Report
Run #539205a48c548: 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_strtolower142 48.5% 3,315 0.6% 3,433 0.6% 17,056 0.1% 12,148 0.1%
Exclusive Metrics for Current Function484 14.6% 479 14.0% 1,032 6.1% 856 7.0%
Parent functions
drupal_clean_id_identifier107 75.4% 2,505 75.6% 2,597 75.6% 11,780 69.1% 8,264 68.0%
drupal_html_class35 24.6% 810 24.4% 836 24.4% 5,276 30.9% 3,884 32.0%
Child function
Drupal\Component\Utility\Unicode::strtolower142 100.0% 2,831 85.4% 2,954 86.0% 16,024 93.9% 11,292 93.0%