Diff Report
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #530ad2358a7c5Run #530ad1a439784DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)2,579 2,542 -37 -1.4%
Incl. Wall Time (microsec) per call 81 79 -1 -1.4%
Excl. Wall Time (microsec)723 732 9 1.2%
Incl. CPU (microsecs)2,612 2,573 -39 -1.5%
Incl. CPU (microsecs) per call 82 80 -1 -1.5%
Excl. CPU (microsec)516 503 -13 -2.5%
Incl. MemUse (bytes)40,640 40,632 -8 -0.0%
Incl. MemUse (bytes) per call 1,270 1,270 -0 -0.0%
Excl. MemUse (bytes)-53,672 -53,672 0 0.0%
Incl. PeakMemUse (bytes)56,224 67,936 11,712 20.8%
Incl. PeakMemUse (bytes) per call 1,757 2,123 366 20.8%
Excl. PeakMemUse (bytes)1,008 1,104 96 9.5%

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% -37 -5.1% -39 -16.1% -8 -0.0% 11,712 31.5%
Exclusive Metrics Diff for Current Function9 24.3% -13 -33.3% 0 0.0% 96 0.8%
Parent function
Drupal\Component\Utility\Xss::filterAdmin0 N/A% -37 -100.0% -39 -100.0% -8 -100.0% 11,712 100.0%
Child functions
Drupal\Component\Utility\Xss::split0 N/A% -31 -83.8% -29 -74.4% -8 -100.0% 11,616 99.2%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% -11 -29.7% -5 -12.8% 0 0.0% 0 0.0%
preg_replace_callback0 N/A% -6 -16.2% -5 -12.8% 0 0.0% 0 0.0%
preg_replace0 N/A% 4 10.8% 11 28.2% 0 0.0% 0 0.0%
str_replace0 N/A% -3 -8.1% 1 2.6% 0 0.0% 0 0.0%
chr0 N/A% 1 2.7% 1 2.6% 0 0.0% 0 0.0%