Diff Report
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b031de38383: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #51b0309e0d24bRun #51b031de38383DiffDiff%
Number of Function Calls271 271 0 0.0%
Incl. Wall Time (microsec)30,572 30,914 342 1.1%
Incl. Wall Time (microsec) per call 113 114 1 1.1%
Excl. Wall Time (microsec)5,795 5,826 31 0.5%
Incl. CPU (microsecs)30,794 31,108 314 1.0%
Incl. CPU (microsecs) per call 114 115 1 1.0%
Excl. CPU (microsec)4,012 4,046 34 0.8%
Incl. MemUse (bytes)94,192 94,736 544 0.6%
Incl. MemUse (bytes) per call 348 350 2 0.6%
Excl. MemUse (bytes)-415,336 -415,328 8 0.0%
Incl. PeakMemUse (bytes)20,496 20,496 0 0.0%
Incl. PeakMemUse (bytes) per call 76 76 0 0.0%
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% 342 1.0% 314 0.9% 544 0.3% 0 0.0%
Exclusive Metrics Diff for Current Function31 9.1% 34 10.8% 8 1.5% 0 N/A%
Parent function
Drupal\Component\Utility\Xss::filterAdmin0 N/A% 342 100.0% 314 100.0% 544 100.0% 0 N/A%
Child functions
preg_replace_callback0 N/A% 229 67.0% 226 72.0% 40 7.4% 0 N/A%
Drupal\Component\Utility\Xss::split0 N/A% 59 17.3% 42 13.4% 504 92.6% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 18 5.3% 6 1.9% 0 0.0% 0 N/A%
str_replace0 N/A% 10 2.9% 10 3.2% -8 -1.5% 0 N/A%
preg_replace0 N/A% -6 -1.8% -4 -1.3% 0 0.0% 0 N/A%
chr0 N/A% 1 0.3% 0 0.0% 0 0.0% 0 N/A%