Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #51aaed0fcbd4eRun #51aaed996e9e3DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)1,716 1,708 -8 -0.5%
Incl. Wall Time (microsec) per call 61 61 -0 -0.5%
Excl. Wall Time (microsec)635 643 8 1.3%
Incl. CPU (microsecs)1,738 1,727 -11 -0.6%
Incl. CPU (microsecs) per call 62 62 -0 -0.6%
Excl. CPU (microsec)433 434 1 0.2%
Incl. MemUse (bytes)26,224 26,208 -16 -0.1%
Incl. MemUse (bytes) per call 937 936 -1 -0.1%
Excl. MemUse (bytes)-23,736 -23,736 0 0.0%
Incl. PeakMemUse (bytes)20,336 20,368 32 0.2%
Incl. PeakMemUse (bytes) per call 726 727 1 0.2%
Excl. PeakMemUse (bytes)1,208 1,208 0 0.0%

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% -8 -1.1% -11 -2.5% -16 -0.0% 32 0.0%
Exclusive Metrics Diff for Current Function8 100.0% 1 9.1% 0 0.0% 0 0.0%
Parent function
Drupal\Component\Utility\Xss::filterAdmin0 N/A% -8 -100.0% -11 -100.0% -16 -100.0% 32 100.0%
Child functions
Drupal\Component\Utility\Xss::split0 N/A% -12 -150.0% -14 -127.3% -16 -100.0% 32 100.0%
preg_replace_callback0 N/A% 2 25.0% 2 18.2% 0 0.0% 0 0.0%
str_replace0 N/A% -2 -25.0% -4 -36.4% 0 0.0% 0 0.0%
chr0 N/A% -2 -25.0% -9 -81.8% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% -1 -12.5% 5 45.5% 0 0.0% 0 0.0%
preg_replace0 N/A% -1 -12.5% 8 72.7% 0 0.0% 0 0.0%