Run Report
Run #52e4a1c03557c: 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% 150 0.1% 169 0.1% 5,856 0.0% 2,672 0.0%
Exclusive Metrics for Current Function45 30.0% 50 29.6% 1,088 18.6% 1,056 39.5%
Parent function
file_create_url20 100.0% 150 100.0% 169 100.0% 5,856 100.0% 2,672 100.0%
Child function
Drupal\Component\Utility\Unicode::substr20 100.0% 105 70.0% 119 70.4% 4,768 81.4% 1,616 60.5%