Run Report
Run #52c873580653c: XHProf Run (Namespace=drupal-perf-cottser)
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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_strtolower41 45.1% 588 0.2% 621 0.3% 10,752 0.1% 2,360 0.0%
Exclusive Metrics for Current Function95 16.2% 92 14.8% 2,656 24.7% 592 25.1%
Parent functions
drupal_html_id22 53.7% 289 49.1% 307 49.4% 3,552 33.0% 448 19.0%
drupal_html_class18 43.9% 276 46.9% 290 46.7% 6,304 58.6% 992 42.0%
tour_preprocess_page1 2.4% 23 3.9% 24 3.9% 896 8.3% 920 39.0%
Child function
Drupal\Component\Utility\Unicode::strtolower41 100.0% 493 83.8% 529 85.2% 8,096 75.3% 1,768 74.9%