Run Report
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for drupal_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_substr20 40.8% 255 0.0% 275 0.1% 3,308 0.0% 0 0.0%
Exclusive Metrics for Current Function72 28.2% 72 26.2% 588 17.8% 0 N/A%
Parent function
file_create_url20 100.0% 255 100.0% 275 100.0% 3,308 100.0% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::substr20 100.0% 183 71.8% 203 73.8% 2,720 82.2% 0 N/A%