Run Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
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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::substr5,000 31.8% 27,900 0.0% 744,800 0.0% 0 0.0%
Exclusive Metrics for Current Function24,193 86.7% 448,800 60.3% 0 N/A%
Parent functions
file_create_url4,800 96.0% 25,457 91.2% 449,600 60.4% 0 N/A%
Drupal\Component\Utility\Unicode::ucfirst200 4.0% 2,443 8.8% 295,200 39.6% 0 N/A%
Child functions
mb_substr5,000 50.0% 2,644 9.5% 224,800 30.2% 0 N/A%
Drupal\Component\Utility\Unicode::getStatus5,000 50.0% 1,063 3.8% 71,200 9.6% 0 N/A%