Run Report
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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% 1,373 0.3% 1,384 0.3% 49,952 0.2% 69,128 0.3%
Exclusive Metrics for Current Function175 12.7% 124 9.0% -19,240 -38.5% 1,024 1.5%
Parent functions
filter_xss4 57.1% 1,123 81.8% 1,129 81.6% 39,440 79.0% 56,984 82.4%
Drupal\Component\Utility\Xss::filterAdmin3 42.9% 250 18.2% 255 18.4% 10,512 21.0% 12,144 17.6%
Child functions
preg_replace_callback7 10.0% 930 67.7% 938 67.8% 27,904 55.9% 31,696 45.9%
Drupal\Component\Utility\Xss::split7 10.0% 137 10.0% 143 10.3% 14,400 28.8% 27,824 40.2%
preg_replace28 40.0% 57 4.2% 76 5.5% 16,168 32.4% 4,912 7.1%
Drupal\Component\Utility\Unicode::validateUtf87 10.0% 52 3.8% 60 4.3% 3,368 6.7% 2,232 3.2%
str_replace14 20.0% 16 1.2% 29 2.1% 6,344 12.7% 1,080 1.6%
chr7 10.0% 6 0.4% 14 1.0% 1,008 2.0% 360 0.5%