Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)455 451 -4 -0.9%
Incl. Wall Time (microsec) per call 76 75 -1 -0.9%
Excl. Wall Time (microsec)141 141 0 0.0%
Incl. CPU (microsecs)464 458 -6 -1.3%
Incl. CPU (microsecs) per call 77 76 -1 -1.3%
Excl. CPU (microsec)105 97 -8 -7.6%
Incl. MemUse (bytes)24,648 24,632 -16 -0.1%
Incl. MemUse (bytes) per call 4,108 4,105 -3 -0.1%
Excl. MemUse (bytes)-1,480 -1,480 0 0.0%
Incl. PeakMemUse (bytes)36,040 35,856 -184 -0.5%
Incl. PeakMemUse (bytes) per call 6,007 5,976 -31 -0.5%
Excl. PeakMemUse (bytes)1,696 624 -1,072 -63.2%

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% -4 -0.1% -6 -0.1% -16 -0.0% -184 -0.3%
Exclusive Metrics Diff for Current Function0 0.0% -8 -133.3% 0 0.0% -1,072 -582.6%
Parent functions
Drupal\Core\Datetime\Date::format0 N/A% -5 -125.0% -5 -83.3% 0 0.0% -4,024 -2187.0%
Drupal\Component\Utility\Xss::filterAdmin0 N/A% 1 25.0% -1 -16.7% -16 -100.0% 3,840 2087.0%
Child functions
Drupal\Component\Utility\Xss::split0 N/A% -7 -175.0% -7 -116.7% -16 -100.0% 984 534.8%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 3 75.0% 4 66.7% 0 0.0% -96 -52.2%
preg_replace_callback0 N/A% 0 0.0% 1 16.7% 0 0.0% 0 0.0%
preg_replace0 N/A% 0 0.0% 5 83.3% 0 0.0% 0 0.0%
chr0 N/A% 0 0.0% -2 -33.3% 0 0.0% 0 0.0%
str_replace0 N/A% 0 0.0% 1 16.7% 0 0.0% 0 0.0%