Diff Report
Run #51abc588c7973: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51abc4cb0a647: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #51abc588c7973Run #51abc4cb0a647DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)530 493 -37 -7.0%
Incl. Wall Time (microsec) per call 106 99 -7 -7.0%
Excl. Wall Time (microsec)118 111 -7 -5.9%
Incl. CPU (microsecs)536 497 -39 -7.3%
Incl. CPU (microsecs) per call 107 99 -8 -7.3%
Excl. CPU (microsec)78 73 -5 -6.4%
Incl. MemUse (bytes)35,016 35,040 24 0.1%
Incl. MemUse (bytes) per call 7,003 7,008 5 0.1%
Excl. MemUse (bytes)-3,792 -3,792 0 0.0%
Incl. PeakMemUse (bytes)30,352 30,328 -24 -0.1%
Incl. PeakMemUse (bytes) per call 6,070 6,066 -5 -0.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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 -67.3% -39 -2.3% 24 0.1% -24 -0.1%
Exclusive Metrics Diff for Current Function-7 -18.9% -5 -12.8% 0 0.0% 0 0.0%
Parent function
Drupal\Component\Utility\Xss::filterAdmin0 N/A% -37 -100.0% -39 -100.0% 24 100.0% -24 -100.0%
Child functions
Drupal\Component\Utility\Xss::split0 N/A% -19 -51.4% -19 -48.7% 0 0.0% 0 0.0%
preg_replace0 N/A% -9 -24.3% -9 -23.1% 0 0.0% 0 0.0%
preg_replace_callback0 N/A% -2 -5.4% 3 7.7% 24 100.0% -24 -100.0%
chr0 N/A% 0 0.0% 1 2.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 0 0.0% -3 -7.7% 0 0.0% 0 0.0%
str_replace0 N/A% 0 0.0% -7 -17.9% 0 0.0% 0 0.0%