Run Report
Run #524042daedba9: 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::filter8 8.2% 733 0.1% 741 0.2% 24,896 0.1% 36,304 0.2%
Exclusive Metrics for Current Function265 36.2% 197 26.6% -3,584 -14.4% 1,064 2.9%
Parent functions
Drupal\Component\Utility\Xss::filterAdmin4 50.0% 377 51.4% 381 51.4% 32,968 132.4% 36,304 100.0%
Drupal\Core\Datetime\Date::format4 50.0% 356 48.6% 360 48.6% -8,072 -32.4% 0 0.0%
Child functions
Drupal\Component\Utility\Xss::split8 10.0% 186 25.4% 194 26.2% 14,400 57.8% 31,944 88.0%
Drupal\Component\Utility\Unicode::validateUtf88 10.0% 115 15.7% 124 16.7% 3,416 13.7% 1,536 4.2%
preg_replace32 40.0% 74 10.1% 103 13.9% 5,080 20.4% 584 1.6%
preg_replace_callback8 10.0% 52 7.1% 66 8.9% 1,872 7.5% 512 1.4%
str_replace16 20.0% 25 3.4% 36 4.9% 2,648 10.6% 616 1.7%
chr8 10.0% 16 2.2% 21 2.8% 1,064 4.3% 48 0.1%