Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)948 954 6 0.6%
Incl. Wall Time (microsec) per call 47 48 0 0.6%
Excl. Wall Time (microsec)347 353 6 1.7%
Incl. CPU (microsecs)962 969 7 0.7%
Incl. CPU (microsecs) per call 48 48 0 0.7%
Excl. CPU (microsec)223 238 15 6.7%
Incl. MemUse (bytes)25,976 25,976 0 0.0%
Incl. MemUse (bytes) per call 1,299 1,299 0 0.0%
Excl. MemUse (bytes)-14,280 -14,280 0 0.0%
Incl. PeakMemUse (bytes)20,776 20,800 24 0.1%
Incl. PeakMemUse (bytes) per call 1,039 1,040 1 0.1%
Excl. PeakMemUse (bytes)2,336 2,336 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 0.8% 7 0.5% 0 0.0% 24 0.0%
Exclusive Metrics Diff for Current Function6 100.0% 15 214.3% 0 N/A% 0 0.0%
Parent functions
Drupal\Component\Utility\Xss::filterAdmin0 N/A% 3 50.0% 4 57.1% 0 N/A% 0 0.0%
filter_xss0 N/A% 3 50.0% 3 42.9% 0 N/A% 24 100.0%
Child functions
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 4 66.7% 3 42.9% 0 N/A% 24 100.0%
Drupal\Component\Utility\Xss::split0 N/A% -3 -50.0% 1 14.3% 0 N/A% 0 0.0%
preg_replace0 N/A% 2 33.3% 4 57.1% 0 N/A% 0 0.0%
chr0 N/A% -2 -33.3% 1 14.3% 0 N/A% 0 0.0%
preg_replace_callback0 N/A% -1 -16.7% -10 -142.9% 0 N/A% 0 0.0%
str_replace0 N/A% 0 0.0% -7 -100.0% 0 N/A% 0 0.0%