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

Drupal\Component\Utility\Xss::filterRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)2,693 2,687 -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)2,728 2,725 -3 -0.1%
Incl. CPU (microsecs) per call 76 76 -0 -0.1%
Excl. CPU (microsec)854 876 22 2.6%
Incl. MemUse (bytes)232,868 232,912 44 0.0%
Incl. MemUse (bytes) per call 6,469 6,470 1 0.0%
Excl. MemUse (bytes)4,544 4,588 44 1.0%
Incl. PeakMemUse (bytes)77,448 82,044 4,596 5.9%
Incl. PeakMemUse (bytes) per call 2,151 2,279 128 5.9%
Excl. PeakMemUse (bytes)10,456 11,076 620 5.9%

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%