Run Report
Run #534ad8dec7444: 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_strtolower81 47.4% 2,027 0.3% 2,098 0.4% 9,600 0.1% 9,164 0.1%
Exclusive Metrics for Current Function295 14.6% 279 13.3% 1,032 10.8% 924 10.1%
Parent functions
drupal_clean_id_identifier55 67.9% 1,333 65.8% 1,380 65.8% 6,200 64.6% 7,140 77.9%
drupal_html_class26 32.1% 694 34.2% 718 34.2% 3,400 35.4% 2,024 22.1%
Child function
Drupal\Component\Utility\Unicode::strtolower81 100.0% 1,732 85.4% 1,819 86.7% 8,568 89.2% 8,240 89.9%