Diff Report
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #51e3103d95a81Run #51e30f7568a45DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)1,445 1,453 8 0.6%
Incl. Wall Time (microsec) per call 66 66 0 0.6%
Excl. Wall Time (microsec)506 511 5 1.0%
Incl. CPU (microsecs)1,469 1,479 10 0.7%
Incl. CPU (microsecs) per call 67 67 0 0.7%
Excl. CPU (microsec)350 357 7 2.0%
Incl. MemUse (bytes)26,192 26,168 -24 -0.1%
Incl. MemUse (bytes) per call 1,191 1,189 -1 -0.1%
Excl. MemUse (bytes)-16,168 -16,168 0 0.0%
Incl. PeakMemUse (bytes)8,408 6,480 -1,928 -22.9%
Incl. PeakMemUse (bytes) per call 382 295 -88 -22.9%
Excl. PeakMemUse (bytes)1,800 1,800 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 0.1% 10 2.1% -24 -0.0% -1,928 -1.8%
Exclusive Metrics Diff for Current Function5 62.5% 7 70.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Component\Utility\Xss::filterAdmin0 N/A% 14 175.0% 17 170.0% -24 -100.0% 16 0.8%
filter_xss0 N/A% -6 -75.0% -7 -70.0% 0 0.0% -1,944 -100.8%
Child functions
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 8 100.0% 9 90.0% 0 0.0% 0 0.0%
preg_replace0 N/A% -5 -62.5% 0 0.0% 0 0.0% 0 0.0%
preg_replace_callback0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
chr0 N/A% 1 12.5% 0 0.0% -8 -33.3% -8 -0.4%
Drupal\Component\Utility\Xss::split0 N/A% -1 -12.5% -1 -10.0% -16 -66.7% -1,920 -99.6%
str_replace0 N/A% 1 12.5% -5 -50.0% 0 0.0% 0 0.0%