Run Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
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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_strtolower112 48.1% 2,021 0.3% 2,121 0.4% 24,744 0.1% 6,000 0.0%
Exclusive Metrics for Current Function282 14.0% 289 13.6% 2,696 10.9% 1,552 25.9%
Parent functions
drupal_html_id91 81.2% 1,607 79.5% 1,684 79.4% 17,240 69.7% 392 6.5%
drupal_html_class20 17.9% 376 18.6% 398 18.8% 6,472 26.2% 4,296 71.6%
tour_preprocess_page1 0.9% 38 1.9% 39 1.8% 1,032 4.2% 1,312 21.9%
Child function
Drupal\Component\Utility\Unicode::strtolower112 100.0% 1,739 86.0% 1,832 86.4% 22,048 89.1% 4,448 74.1%