Run Report
Run #556d153c4efc5: 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.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Component\Utility\Unicode::substr50 31.8% 222 0.0% 6,752 0.0% 296 0.0%
Exclusive Metrics for Current Function196 88.3% 3,808 56.4% 296 100.0%
Parent function
file_create_url50 100.0% 222 100.0% 6,752 100.0% 296 100.0%
Child functions
mb_substr50 50.0% 22 9.9% 2,264 33.5% 0 0.0%
Drupal\Component\Utility\Unicode::getStatus50 50.0% 4 1.8% 680 10.1% 0 0.0%