Diff Report
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a28832b7403: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Regression/Improvement summary for filter_xss

filter_xssRun #51a287416d8a8Run #51a28832b7403DiffDiff%
Number of Function Calls118 118 0 0.0%
Incl. Wall Time (microsec)7,137 6,797 -340 -4.8%
Incl. Wall Time (microsec) per call 60 58 -3 -4.8%
Excl. Wall Time (microsec)2,218 2,293 75 3.4%
Incl. CPU (microsecs)4,000 12,000 8,000 200.0%
Incl. CPU (microsecs) per call 34 102 68 200.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)36,568 36,544 -24 -0.1%
Incl. MemUse (bytes) per call 310 310 -0 -0.1%
Excl. MemUse (bytes)-124,912 -124,912 0 0.0%
Incl. PeakMemUse (bytes)1,289,752 134,064 -1,155,688 -89.6%
Incl. PeakMemUse (bytes) per call 10,930 1,136 -9,794 -89.6%
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% -340 -9.6% 8,000 200.0% -24 -0.0% -1,155,688 -222.8%
Exclusive Metrics Diff for Current Function75 22.1% 0 0.0% 0 0.0% 0 0.0%
Parent function
filter_xss_admin0 N/A% -340 -100.0% 8,000 100.0% -24 -100.0% -1,155,688 -100.0%
Child functions
_filter_xss_split0 N/A% -418 -122.9% 4,000 50.0% -24 -100.0% -1,155,688 -100.0%
preg_replace_callback0 N/A% 14 4.1% 0 0.0% 0 0.0% 0 0.0%
str_replace0 N/A% -10 -2.9% 0 0.0% 0 0.0% 0 0.0%
drupal_validate_utf80 N/A% -5 -1.5% 4,000 50.0% 0 0.0% 0 0.0%
preg_replace0 N/A% 3 0.9% 0 0.0% 0 0.0% 0 0.0%
chr0 N/A% 1 0.3% 0 0.0% 0 0.0% 0 0.0%