Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)457 466 9 2.0%
Incl. Wall Time (microsec) per call 76 78 2 2.0%
Excl. Wall Time (microsec)149 153 4 2.7%
Incl. CPU (microsecs)461 470 9 2.0%
Incl. CPU (microsecs) per call 77 78 2 2.0%
Excl. CPU (microsec)103 108 5 4.9%
Incl. MemUse (bytes)23,696 23,696 0 0.0%
Incl. MemUse (bytes) per call 3,949 3,949 0 0.0%
Excl. MemUse (bytes)-2,128 -2,128 0 0.0%
Incl. PeakMemUse (bytes)29,096 29,096 0 0.0%
Incl. PeakMemUse (bytes) per call 4,849 4,849 0 0.0%
Excl. PeakMemUse (bytes)1,152 1,152 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% 9 0.4% 9 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 44.4% 5 55.6% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Xss::filterAdmin0 N/A% 9 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Xss::split0 N/A% 14 155.6% 17 188.9% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% -5 -55.6% -1 -11.1% 0 N/A% 0 N/A%
preg_replace0 N/A% -4 -44.4% -6 -66.7% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
chr0 N/A% 0 0.0% -4 -44.4% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% -3 -33.3% 0 N/A% 0 N/A%