Diff Report
Run #518ed10e385b9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for filter_xss

filter_xssRun #518ed10e385b9Run #518eceb4aac68DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)348 305 -43 -12.4%
Incl. Wall Time (microsec) per call 87 76 -11 -12.4%
Excl. Wall Time (microsec)97 95 -2 -2.1%
Incl. CPU (microsecs)350 311 -39 -11.1%
Incl. CPU (microsecs) per call 88 78 -10 -11.1%
Excl. CPU (microsec)69 76 7 10.1%
Incl. MemUse (bytes)22,648 22,648 0 0.0%
Incl. MemUse (bytes) per call 5,662 5,662 0 0.0%
Excl. MemUse (bytes)-712 -712 0 0.0%
Incl. PeakMemUse (bytes)70,704 70,704 0 0.0%
Incl. PeakMemUse (bytes) per call 17,676 17,676 0 0.0%
Excl. PeakMemUse (bytes)2,072 2,072 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% -43 -179.2% -39 -2.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -4.7% 7 17.9% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% -43 -100.0% -39 -100.0% 0 N/A% 0 N/A%
Child functions
_filter_xss_split0 N/A% -40 -93.0% -41 -105.1% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% -2 -4.7% -3 -7.7% 0 N/A% 0 N/A%
preg_replace0 N/A% -1 -2.3% 4 10.3% 0 N/A% 0 N/A%
chr0 N/A% 1 2.3% -1 -2.6% 0 N/A% 0 N/A%
str_replace0 N/A% 1 2.3% -2 -5.1% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% 0 0.0% -3 -7.7% 0 N/A% 0 N/A%