Run Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Component\Utility\Unicode::substr [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Component\Utility\Unicode::substr12 26.7% 81 0.0% 92 0.0% 4,160 0.0% 0 0.0%
Exclusive Metrics for Current Function57 70.4% 51 55.4% 2,128 51.2% 0 N/A%
Parent function
drupal_substr12 100.0% 81 100.0% 92 100.0% 4,160 100.0% 0 N/A%
Child functions
mb_substr12 50.0% 16 19.8% 24 26.1% 1,176 28.3% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus12 50.0% 8 9.9% 17 18.5% 856 20.6% 0 N/A%