Diff Report
Run #51a287c51097c: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Regression/Improvement summary for filter_xss

filter_xssRun #51a287c51097cRun #51a287416d8a8DiffDiff%
Number of Function Calls118 118 0 0.0%
Incl. Wall Time (microsec)7,635 7,137 -498 -6.5%
Incl. Wall Time (microsec) per call 65 60 -4 -6.5%
Excl. Wall Time (microsec)2,237 2,218 -19 -0.8%
Incl. CPU (microsecs)12,000 4,000 -8,000 -66.7%
Incl. CPU (microsecs) per call 102 34 -68 -66.7%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)36,568 36,568 0 0.0%
Incl. MemUse (bytes) per call 310 310 0 0.0%
Excl. MemUse (bytes)-124,912 -124,912 0 0.0%
Incl. PeakMemUse (bytes)1,289,752 1,289,752 0 0.0%
Incl. PeakMemUse (bytes) per call 10,930 10,930 0 0.0%
Excl. PeakMemUse (bytes)1,776 1,776 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% -498 -46.3% -8,000 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-19 -3.8% 0 0.0% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% -498 -100.0% -8,000 -100.0% 0 N/A% 0 N/A%
Child functions
_filter_xss_split0 N/A% -460 -92.4% -4,000 -50.0% 0 N/A% 0 N/A%
str_replace0 N/A% -19 -3.8% -4,000 -50.0% 0 N/A% 0 N/A%
chr0 N/A% -8 -1.6% 0 0.0% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% 8 1.6% -4,000 -50.0% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 0 0.0% 4,000 50.0% 0 N/A% 0 N/A%
preg_replace0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%