Run Report
Run #52e49b394aea8: 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::substr20 29.0% 106 0.1% 123 0.1% 4,768 0.0% 1,216 0.0%
Exclusive Metrics for Current Function96 90.6% 67 54.5% 2,512 52.7% 936 77.0%
Parent function
drupal_substr20 100.0% 106 100.0% 123 100.0% 4,768 100.0% 1,216 100.0%
Child functions
mb_substr20 50.0% 7 6.6% 28 22.8% 1,432 30.0% 280 23.0%
Drupal\Component\Utility\Unicode::getStatus20 50.0% 3 2.8% 28 22.8% 824 17.3% 0 0.0%