Run Report
Run #51fdbca2b5409: 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::filter7 8.1% 1,391 0.3% 1,402 0.3% 49,952 0.2% 69,128 0.3%
Exclusive Metrics for Current Function168 12.1% 121 8.6% -19,240 -38.5% 1,024 1.5%
Parent functions
filter_xss4 57.1% 1,132 81.4% 1,137 81.1% 39,440 79.0% 56,984 82.4%
Drupal\Component\Utility\Xss::filterAdmin3 42.9% 259 18.6% 265 18.9% 10,512 21.0% 12,144 17.6%
Child functions
preg_replace_callback7 10.0% 934 67.1% 942 67.2% 27,904 55.9% 31,696 45.9%
Drupal\Component\Utility\Xss::split7 10.0% 166 11.9% 171 12.2% 14,400 28.8% 27,824 40.2%
preg_replace28 40.0% 54 3.9% 74 5.3% 16,168 32.4% 4,912 7.1%
Drupal\Component\Utility\Unicode::validateUtf87 10.0% 49 3.5% 57 4.1% 3,368 6.7% 2,232 3.2%
str_replace14 20.0% 15 1.1% 27 1.9% 6,344 12.7% 1,080 1.6%
chr7 10.0% 5 0.4% 10 0.7% 1,008 2.0% 360 0.5%