Diff Report
Run #52e48e674e7b6: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e48ec52134e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #52e48e674e7b6Run #52e48ec52134eDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)1,044 1,067 23 2.2%
Incl. Wall Time (microsec) per call 65 67 1 2.2%
Excl. Wall Time (microsec)356 366 10 2.8%
Incl. CPU (microsecs)1,057 1,083 26 2.5%
Incl. CPU (microsecs) per call 66 68 2 2.5%
Excl. CPU (microsec)249 255 6 2.4%
Incl. MemUse (bytes)24,528 24,528 0 0.0%
Incl. MemUse (bytes) per call 1,533 1,533 0 0.0%
Excl. MemUse (bytes)-10,232 -10,232 0 0.0%
Incl. PeakMemUse (bytes)29,264 29,264 0 0.0%
Incl. PeakMemUse (bytes) per call 1,829 1,829 0 0.0%
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% 23 3.4% 26 4.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 43.5% 6 23.1% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Xss::filterAdmin0 N/A% 23 100.0% 26 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Xss::split0 N/A% 25 108.7% 24 92.3% 0 N/A% 0 N/A%
preg_replace0 N/A% -11 -47.8% -5 -19.2% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% -1 -4.3% 0 0.0% 0 N/A% 0 N/A%
chr0 N/A% 1 4.3% 1 3.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% -1 -4.3% -6 -23.1% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% 6 23.1% 0 N/A% 0 N/A%