Run Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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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::filter23 8.8% 2,986 0.3% 3,007 0.3% 116,996 0.8% 57,212 0.4%
Exclusive Metrics for Current Function808 27.1% 626 20.8% -724 -0.6% 7,916 13.8%
Parent functions
_filter_html8 34.8% 1,469 49.2% 1,474 49.0% 31,488 26.9% 26,412 46.2%
Drupal\Component\Utility\Xss::filterAdmin9 39.1% 1,115 37.3% 1,124 37.4% 73,020 62.4% 26,660 46.6%
Drupal\Core\Datetime\Date::format5 21.7% 340 11.4% 345 11.5% 9,584 8.2% 1,316 2.3%
field_filter_xss1 4.3% 62 2.1% 64 2.1% 2,904 2.5% 2,824 4.9%
Child functions
preg_replace_callback23 10.0% 1,389 46.5% 1,423 47.3% 16,724 14.3% 14,532 25.4%
array_flip23 10.0% 284 9.5% 305 10.1% 79,932 68.3% 29,956 52.4%
Drupal\Component\Utility\Unicode::validateUtf823 10.0% 240 8.0% 265 8.8% 2,336 2.0% 1,812 3.2%
preg_replace92 40.0% 189 6.3% 255 8.5% 12,760 10.9% 1,580 2.8%
str_replace46 20.0% 53 1.8% 91 3.0% 5,168 4.4% 992 1.7%
chr23 10.0% 23 0.8% 42 1.4% 800 0.7% 424 0.7%