Run Report
Run #52e4a222581ef: 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_strtolower40 44.9% 577 0.4% 610 0.4% 10,448 0.1% 5,840 0.0%
Exclusive Metrics for Current Function86 14.9% 88 14.4% 1,872 17.9% 848 14.5%
Parent functions
drupal_html_id26 65.0% 342 59.3% 367 60.2% 4,472 42.8% 640 11.0%
drupal_html_class14 35.0% 235 40.7% 243 39.8% 5,976 57.2% 5,200 89.0%
Child function
Drupal\Component\Utility\Unicode::strtolower40 100.0% 491 85.1% 522 85.6% 8,576 82.1% 4,992 85.5%