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

Drupal\Component\Utility\Xss::filterRun #51fdbca2b5409Run #51fdbd76c2eedDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)1,391 1,373 -18 -1.3%
Incl. Wall Time (microsec) per call 199 196 -3 -1.3%
Excl. Wall Time (microsec)168 175 7 4.2%
Incl. CPU (microsecs)1,402 1,384 -18 -1.3%
Incl. CPU (microsecs) per call 200 198 -3 -1.3%
Excl. CPU (microsec)121 124 3 2.5%
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 Function7 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%