Diff Report
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #52e96dacba2bcRun #52e96ef41921eDiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)2,143 2,462 319 14.9%
Incl. Wall Time (microsec) per call 82 95 12 14.9%
Excl. Wall Time (microsec)699 801 102 14.6%
Incl. CPU (microsecs)2,169 2,492 323 14.9%
Incl. CPU (microsecs) per call 83 96 12 14.9%
Excl. CPU (microsec)535 612 77 14.4%
Incl. MemUse (bytes)26,448 26,448 0 0.0%
Incl. MemUse (bytes) per call 1,017 1,017 0 0.0%
Excl. MemUse (bytes)-19,680 -19,680 0 0.0%
Incl. PeakMemUse (bytes)12,232 12,232 0 0.0%
Incl. PeakMemUse (bytes) per call 470 470 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 319 0.8% 323 0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function102 32.0% 77 23.8% 0 N/A% 0 N/A%
Parent functions
filter_xss0 N/A% 188 58.9% 188 58.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filterAdmin0 N/A% 131 41.1% 135 41.8% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Xss::split0 N/A% 80 25.1% 89 27.6% 0 N/A% 0 N/A%
preg_replace0 N/A% 44 13.8% 44 13.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 40 12.5% 43 13.3% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 29 9.1% 25 7.7% 0 N/A% 0 N/A%
str_replace0 N/A% 18 5.6% 34 10.5% 0 N/A% 0 N/A%
chr0 N/A% 6 1.9% 11 3.4% 0 N/A% 0 N/A%