Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)2,687 2,693 6 0.2%
Incl. Wall Time (microsec) per call 75 75 0 0.2%
Excl. Wall Time (microsec)1,136 1,136 0 0.0%
Incl. CPU (microsecs)2,725 2,728 3 0.1%
Incl. CPU (microsecs) per call 76 76 0 0.1%
Excl. CPU (microsec)876 854 -22 -2.5%
Incl. MemUse (bytes)232,912 232,868 -44 -0.0%
Incl. MemUse (bytes) per call 6,470 6,469 -1 -0.0%
Excl. MemUse (bytes)4,588 4,544 -44 -1.0%
Incl. PeakMemUse (bytes)82,044 77,448 -4,596 -5.6%
Incl. PeakMemUse (bytes) per call 2,279 2,151 -128 -5.6%
Excl. PeakMemUse (bytes)11,076 10,456 -620 -5.6%

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 0.1% 3 0.1% -44 -0.0% -4,596 -4.7%
Exclusive Metrics Diff for Current Function0 0.0% -22 -733.3% -44 -100.0% -620 -13.5%
Parent functions
Drupal\Component\Utility\Xss::filterAdmin0 N/A% 18 300.0% 19 633.3% -44 -100.0% -2,228 -48.5%
field_filter_xss0 N/A% -12 -200.0% -16 -533.3% 0 0.0% -2,368 -51.5%
Child functions
preg_replace0 N/A% 7 116.7% 22 733.3% 32 72.7% -24 -0.5%
array_flip0 N/A% 7 116.7% 8 266.7% -52 -118.2% -3,720 -80.9%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% -6 -100.0% 4 133.3% 0 0.0% -68 -1.5%
preg_replace_callback0 N/A% -2 -33.3% 5 166.7% 12 27.3% -108 -2.3%
str_replace0 N/A% 0 0.0% -7 -233.3% 8 18.2% -56 -1.2%
chr0 N/A% 0 0.0% -7 -233.3% 0 0.0% 0 0.0%