Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for filter_xss

filter_xssRun #51901ff69a8a6Run #51902129e4489DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)536 509 -27 -5.0%
Incl. Wall Time (microsec) per call 89 85 -5 -5.0%
Excl. Wall Time (microsec)161 165 4 2.5%
Incl. CPU (microsecs)543 514 -29 -5.3%
Incl. CPU (microsecs) per call 91 86 -5 -5.3%
Excl. CPU (microsec)115 110 -5 -4.3%
Incl. MemUse (bytes)23,440 23,440 0 0.0%
Incl. MemUse (bytes) per call 3,907 3,907 0 0.0%
Excl. MemUse (bytes)-2,304 -2,304 0 0.0%
Incl. PeakMemUse (bytes)93,840 93,840 0 0.0%
Incl. PeakMemUse (bytes) per call 15,640 15,640 0 0.0%
Excl. PeakMemUse (bytes)1,320 1,320 0 0.0%

Parent/Child Regression/Improvement report for filter_xss [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
filter_xss0 N/A% -27 -50.0% -29 -38.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 14.8% -5 -17.2% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% -27 -100.0% -29 -100.0% 0 N/A% 0 N/A%
Child functions
_filter_xss_split0 N/A% -33 -122.2% -34 -117.2% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% 3 11.1% 2 6.9% 0 N/A% 0 N/A%
preg_replace0 N/A% -1 -3.7% 0 0.0% 0 N/A% 0 N/A%
str_replace0 N/A% 1 3.7% 6 20.7% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% -1 -3.7% 3 10.3% 0 N/A% 0 N/A%
chr0 N/A% 0 0.0% -1 -3.4% 0 N/A% 0 N/A%