Run Report
Run #539203c57074d: 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_strtolower44 45.4% 1,075 0.2% 1,116 0.3% 5,512 0.0% 1,520 0.0%
Exclusive Metrics for Current Function151 14.0% 150 13.4% 1,032 18.7% 148 9.7%
Parent functions
drupal_clean_id_identifier24 54.5% 585 54.4% 607 54.4% 2,692 48.8% 1,056 69.5%
drupal_html_class20 45.5% 490 45.6% 509 45.6% 2,820 51.2% 464 30.5%
Child function
Drupal\Component\Utility\Unicode::strtolower44 100.0% 924 86.0% 966 86.6% 4,480 81.3% 1,372 90.3%