Run Report
Run #51ec485525502: 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_strtolower42 45.2% 734 0.1% 774 0.1% 10,760 0.1% 5,464 0.0%
Exclusive Metrics for Current Function108 14.7% 113 14.6% 2,656 24.7% 1,464 26.8%
Parent functions
drupal_html_id22 52.4% 359 48.9% 379 49.0% 3,544 32.9% 224 4.1%
drupal_html_class19 45.2% 352 48.0% 370 47.8% 6,352 59.0% 4,576 83.7%
tour_preprocess_page1 2.4% 23 3.1% 25 3.2% 864 8.0% 664 12.2%
Child function
Drupal\Component\Utility\Unicode::strtolower42 100.0% 626 85.3% 661 85.4% 8,104 75.3% 4,000 73.2%