Diff Report
Run #52c6423bf12de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #52c6423bf12deRun #52c641a950046DiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)1,795 1,826 31 1.7%
Incl. Wall Time (microsec) per call 51 52 1 1.7%
Excl. Wall Time (microsec)808 828 20 2.5%
Incl. CPU (microsecs)1,833 1,864 31 1.7%
Incl. CPU (microsecs) per call 52 53 1 1.7%
Excl. CPU (microsec)565 561 -4 -0.7%
Incl. MemUse (bytes)27,896 27,896 0 0.0%
Incl. MemUse (bytes) per call 797 797 0 0.0%
Excl. MemUse (bytes)-29,952 -29,952 0 0.0%
Incl. PeakMemUse (bytes)15,616 15,616 0 0.0%
Incl. PeakMemUse (bytes) per call 446 446 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% 31 6.4% 31 7.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function20 64.5% -4 -12.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Datetime\Date::format0 N/A% 50 161.3% 51 164.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filterAdmin0 N/A% -19 -61.3% -20 -64.5% 0 N/A% 0 N/A%
Child functions
preg_replace_callback0 N/A% 10 32.3% 19 61.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 5 16.1% 20 64.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::split0 N/A% -4 -12.9% -4 -12.9% 0 N/A% 0 N/A%
preg_replace0 N/A% 1 3.2% -3 -9.7% 0 N/A% 0 N/A%
chr0 N/A% -1 -3.2% -3 -9.7% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% 6 19.4% 0 N/A% 0 N/A%