Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #52f30aadf2c65Run #52f30b8747627DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)320 314 -6 -1.9%
Incl. Wall Time (microsec) per call 80 79 -2 -1.9%
Excl. Wall Time (microsec)124 117 -7 -5.6%
Incl. CPU (microsecs)325 320 -5 -1.5%
Incl. CPU (microsecs) per call 81 80 -1 -1.5%
Excl. CPU (microsec)87 76 -11 -12.6%
Incl. MemUse (bytes)24,344 24,328 -16 -0.1%
Incl. MemUse (bytes) per call 6,086 6,082 -4 -0.1%
Excl. MemUse (bytes)184 184 0 0.0%
Incl. PeakMemUse (bytes)27,120 27,768 648 2.4%
Incl. PeakMemUse (bytes) per call 6,780 6,942 162 2.4%
Excl. PeakMemUse (bytes)1,152 1,152 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% -6 -0.1% -5 -0.1% -16 -0.0% 648 0.9%
Exclusive Metrics Diff for Current Function-7 -116.7% -11 -220.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Datetime\Date::format0 N/A% -7 -116.7% -7 -140.0% 8 50.0% -96 -14.8%
Drupal\Component\Utility\Xss::filterAdmin0 N/A% 1 16.7% 2 40.0% -24 -150.0% 744 114.8%
Child functions
preg_replace_callback0 N/A% -1 -16.7% 3 60.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::split0 N/A% 1 16.7% 2 40.0% 0 0.0% 648 100.0%
preg_replace0 N/A% 1 16.7% -2 -40.0% 0 0.0% 0 0.0%
chr0 N/A% 0 0.0% 2 40.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 0 0.0% -5 -100.0% -16 -100.0% 0 0.0%
str_replace0 N/A% 0 0.0% 6 120.0% 0 0.0% 0 0.0%