Run Report
Run #52404261932b3: 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% 712 0.1% 728 0.2% 24,896 0.1% 36,304 0.2%
Exclusive Metrics for Current Function267 37.5% 196 26.9% -3,584 -14.4% 1,064 2.9%
Parent functions
Drupal\Component\Utility\Xss::filterAdmin4 50.0% 373 52.4% 382 52.5% 32,968 132.4% 36,304 100.0%
Drupal\Core\Datetime\Date::format4 50.0% 339 47.6% 346 47.5% -8,072 -32.4% 0 0.0%
Child functions
Drupal\Component\Utility\Xss::split8 10.0% 181 25.4% 191 26.2% 14,400 57.8% 31,944 88.0%
Drupal\Component\Utility\Unicode::validateUtf88 10.0% 99 13.9% 112 15.4% 3,416 13.7% 1,536 4.2%
preg_replace32 40.0% 73 10.3% 105 14.4% 5,080 20.4% 584 1.6%
preg_replace_callback8 10.0% 53 7.4% 63 8.7% 1,872 7.5% 512 1.4%
str_replace16 20.0% 23 3.2% 39 5.4% 2,648 10.6% 616 1.7%
chr8 10.0% 16 2.2% 22 3.0% 1,064 4.3% 48 0.1%