Diff Report
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #5394e33e8d847Run #5394e21e9bd45DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)803 799 -4 -0.5%
Incl. Wall Time (microsec) per call 62 61 -0 -0.5%
Excl. Wall Time (microsec)379 372 -7 -1.8%
Incl. CPU (microsecs)815 811 -4 -0.5%
Incl. CPU (microsecs) per call 63 62 -0 -0.5%
Excl. CPU (microsec)265 276 11 4.2%
Incl. MemUse (bytes)188,584 188,576 -8 -0.0%
Incl. MemUse (bytes) per call 14,506 14,506 -1 -0.0%
Excl. MemUse (bytes)8,376 8,376 0 0.0%
Incl. PeakMemUse (bytes)42,616 42,568 -48 -0.1%
Incl. PeakMemUse (bytes) per call 3,278 3,274 -4 -0.1%
Excl. PeakMemUse (bytes)4,648 4,648 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% -4 -0.9% -4 -0.4% -8 -3.0% -48 -5.1%
Exclusive Metrics Diff for Current Function-7 -175.0% 11 275.0% 0 0.0% 0 0.0%
Parent function
Drupal\Component\Utility\Xss::filterAdmin0 N/A% -4 -100.0% -4 -100.0% -8 -100.0% -48 -100.0%
Child functions
preg_replace0 N/A% 7 175.0% -4 -100.0% 0 0.0% -40 -83.3%
array_flip0 N/A% -7 -175.0% -14 -350.0% -8 -100.0% -8 -16.7%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 5 125.0% 11 275.0% 0 0.0% 0 0.0%
preg_replace_callback0 N/A% -1 -25.0% -5 -125.0% 0 0.0% 0 0.0%
str_replace0 N/A% -1 -25.0% 1 25.0% 0 0.0% 0 0.0%
chr0 N/A% 0 0.0% -4 -100.0% 0 0.0% 0 0.0%