Diff Report
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e4c6056bfd: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #523e49a66dc20Run #523e4c6056bfdDiffDiff%
Number of Function Calls1,009 1,009 0 0.0%
Incl. Wall Time (microsec)58,500 61,459 2,959 5.1%
Incl. Wall Time (microsec) per call 58 61 3 5.1%
Excl. Wall Time (microsec)19,582 20,104 522 2.7%
Incl. CPU (microsecs)59,304 62,324 3,020 5.1%
Incl. CPU (microsecs) per call 59 62 3 5.1%
Excl. CPU (microsec)13,200 13,728 528 4.0%
Incl. MemUse (bytes)134,424 134,696 272 0.2%
Incl. MemUse (bytes) per call 133 133 0 0.2%
Excl. MemUse (bytes)-993,776 -993,768 8 0.0%
Incl. PeakMemUse (bytes)24,856 0 -24,856 -100.0%
Incl. PeakMemUse (bytes) per call 25 0 -25 -100.0%
Excl. PeakMemUse (bytes)968 0 -968 -100.0%

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% 2,959 0.4% 3,020 0.4% 272 0.0% -24,856 -0.1%
Exclusive Metrics Diff for Current Function522 17.6% 528 17.5% 8 2.9% -968 -3.9%
Parent function
Drupal\Component\Utility\Xss::filterAdmin0 N/A% 2,959 100.0% 3,020 100.0% 272 100.0% -24,856 -100.0%
Child functions
Drupal\Component\Utility\Xss::split0 N/A% 2,101 71.0% 2,225 73.7% 152 55.9% -21,224 -85.4%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 380 12.8% 274 9.1% 16 5.9% -1,392 -5.6%
chr0 N/A% -89 -3.0% -14 -0.5% 24 8.8% 0 0.0%
preg_replace0 N/A% 58 2.0% -41 -1.4% 24 8.8% -440 -1.8%
str_replace0 N/A% -24 -0.8% -58 -1.9% 24 8.8% -472 -1.9%
preg_replace_callback0 N/A% 11 0.4% 106 3.5% 24 8.8% -360 -1.4%