Diff Report
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #51fdbd76c2eedRun #51fdbca2b5409DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)1,373 1,391 18 1.3%
Incl. Wall Time (microsec) per call 196 199 3 1.3%
Excl. Wall Time (microsec)175 168 -7 -4.0%
Incl. CPU (microsecs)1,384 1,402 18 1.3%
Incl. CPU (microsecs) per call 198 200 3 1.3%
Excl. CPU (microsec)124 121 -3 -2.4%
Incl. MemUse (bytes)49,952 49,952 0 0.0%
Incl. MemUse (bytes) per call 7,136 7,136 0 0.0%
Excl. MemUse (bytes)-19,240 -19,240 0 0.0%
Incl. PeakMemUse (bytes)69,128 69,128 0 0.0%
Incl. PeakMemUse (bytes) per call 9,875 9,875 0 0.0%
Excl. PeakMemUse (bytes)1,024 1,024 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% 18 2.7% 18 1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -38.9% -3 -16.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Xss::filterAdmin0 N/A% 9 50.0% 10 55.6% 0 N/A% 0 N/A%
filter_xss0 N/A% 9 50.0% 8 44.4% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Xss::split0 N/A% 29 161.1% 28 155.6% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 4 22.2% 4 22.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% -3 -16.7% -3 -16.7% 0 N/A% 0 N/A%
preg_replace0 N/A% -3 -16.7% -2 -11.1% 0 N/A% 0 N/A%
chr0 N/A% -1 -5.6% -4 -22.2% 0 N/A% 0 N/A%
str_replace0 N/A% -1 -5.6% -2 -11.1% 0 N/A% 0 N/A%