Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #51ec623000e0cRun #51ec6582d0962DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)1,949 1,977 28 1.4%
Incl. Wall Time (microsec) per call 61 62 1 1.4%
Excl. Wall Time (microsec)834 835 1 0.1%
Incl. CPU (microsecs)1,985 2,008 23 1.2%
Incl. CPU (microsecs) per call 62 63 1 1.2%
Excl. CPU (microsec)620 613 -7 -1.1%
Incl. MemUse (bytes)27,608 27,608 0 0.0%
Incl. MemUse (bytes) per call 863 863 0 0.0%
Excl. MemUse (bytes)-27,048 -27,048 0 0.0%
Incl. PeakMemUse (bytes)26,976 26,976 0 0.0%
Incl. PeakMemUse (bytes) per call 843 843 0 0.0%
Excl. PeakMemUse (bytes)1,744 1,744 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% 28 1.1% 23 1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 3.6% -7 -30.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Xss::filterAdmin0 N/A% 27 96.4% 25 108.7% 0 N/A% 0 N/A%
Drupal\Core\Datetime\Date::format0 N/A% 1 3.6% -2 -8.7% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% 16 57.1% 15 65.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::split0 N/A% 10 35.7% 13 56.5% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 1 3.6% -1 -4.3% 0 N/A% 0 N/A%
chr0 N/A% 1 3.6% 9 39.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% -1 -3.6% -2 -8.7% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% -4 -17.4% 0 N/A% 0 N/A%