Run Report
Run #519be9a13e594: 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_strtolower23 41.8% 644 0.1% 670 0.1% 4,652 0.1% 2,772 0.0%
Exclusive Metrics for Current Function107 16.6% 108 16.1% 1,004 21.6% 544 19.6%
Parent functions
drupal_html_class13 56.5% 396 61.5% 412 61.5% 3,368 72.4% 2,424 87.4%
drupal_html_id10 43.5% 248 38.5% 258 38.5% 1,284 27.6% 348 12.6%
Child function
Drupal\Component\Utility\Unicode::strtolower23 100.0% 537 83.4% 562 83.9% 3,648 78.4% 2,228 80.4%