Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5ac5912c3: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #51ca5a4995c23Run #51ca5ac5912c3DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)1,899 1,947 48 2.5%
Incl. Wall Time (microsec) per call 83 85 2 2.5%
Excl. Wall Time (microsec)645 652 7 1.1%
Incl. CPU (microsecs)1,922 1,965 43 2.2%
Incl. CPU (microsecs) per call 84 85 2 2.2%
Excl. CPU (microsec)465 461 -4 -0.9%
Incl. MemUse (bytes)26,496 26,496 0 0.0%
Incl. MemUse (bytes) per call 1,152 1,152 0 0.0%
Excl. MemUse (bytes)-17,016 -17,016 0 0.0%
Incl. PeakMemUse (bytes)18,472 18,472 0 0.0%
Incl. PeakMemUse (bytes) per call 803 803 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Xss::filter [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Utility\Xss::filter0 N/A% 48 13.8% 43 2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 14.6% -4 -9.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Xss::filterAdmin0 N/A% 44 91.7% 41 95.3% 0 N/A% 0 N/A%
filter_xss0 N/A% 4 8.3% 2 4.7% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Xss::split0 N/A% 18 37.5% 15 34.9% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 8 16.7% 4 9.3% 0 N/A% 0 N/A%
str_replace0 N/A% 5 10.4% 11 25.6% 0 N/A% 0 N/A%
chr0 N/A% 5 10.4% -5 -11.6% 0 N/A% 0 N/A%
preg_replace0 N/A% 4 8.3% 24 55.8% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 1 2.1% -2 -4.7% 0 N/A% 0 N/A%