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Run #519c13f61d210: 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::substr10 25.6% 132 0.0% 145 0.0% 2,104 0.0% 1,692 0.0%
Exclusive Metrics for Current Function103 78.0% 90 62.1% 988 47.0% 816 48.2%
Parent function
drupal_substr10 100.0% 132 100.0% 145 100.0% 2,104 100.0% 1,692 100.0%
Child functions
mb_substr10 50.0% 17 12.9% 30 20.7% 640 30.4% 400 23.6%
Drupal\Component\Utility\Unicode::getStatus10 50.0% 12 9.1% 25 17.2% 476 22.6% 476 28.1%