Run Report
Run #519fc956834f6: 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_substr10 34.5% 85 0.0% 0 0.0% 5,088 0.0% 3,768 0.0%
Exclusive Metrics for Current Function24 28.2% 0 N/A% 1,088 21.4% 968 25.7%
Parent function
file_create_url10 100.0% 85 100.0% 0 N/A% 5,088 100.0% 3,768 100.0%
Child function
Drupal\Component\Utility\Unicode::substr10 100.0% 61 71.8% 0 N/A% 4,000 78.6% 2,800 74.3%