Run Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
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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_substr14 37.8% 100 0.1% 112 0.1% 5,376 0.0% 2,992 0.0%
Exclusive Metrics for Current Function31 31.0% 37 33.0% 1,088 20.2% 968 32.4%
Parent function
file_create_url14 100.0% 100 100.0% 112 100.0% 5,376 100.0% 2,992 100.0%
Child function
Drupal\Component\Utility\Unicode::substr14 100.0% 69 69.0% 75 67.0% 4,288 79.8% 2,024 67.6%