Run Report
Run #52c87392d5ed4: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Component\Utility\Xss::filter [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Component\Utility\Xss::filter4 7.5% 224 0.1% 226 0.1% 23,608 0.1% 25,664 0.1%
Exclusive Metrics for Current Function77 34.4% 46 20.4% -456 -1.9% 920 3.6%
Parent function
Drupal\Component\Utility\Xss::filterAdmin4 100.0% 224 100.0% 226 100.0% 23,608 100.0% 25,664 100.0%
Child functions
Drupal\Component\Utility\Xss::split4 10.0% 81 36.2% 85 37.6% 14,400 61.0% 21,872 85.2%
Drupal\Component\Utility\Unicode::validateUtf84 10.0% 28 12.5% 33 14.6% 3,224 13.7% 1,392 5.4%
preg_replace16 40.0% 17 7.6% 24 10.6% 2,648 11.2% 616 2.4%
preg_replace_callback4 10.0% 15 6.7% 20 8.8% 1,264 5.4% 360 1.4%
str_replace8 20.0% 4 1.8% 12 5.3% 1,616 6.8% 504 2.0%
chr4 10.0% 2 0.9% 6 2.7% 912 3.9% 0 0.0%