Diff Report
Run #51a28832b7403: 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 #51a28832b7403Run #51a287416d8a8DiffDiff%
Number of Function Calls118 118 0 0.0%
Incl. Wall Time (microsec)6,797 7,137 340 5.0%
Incl. Wall Time (microsec) per call 58 60 3 5.0%
Excl. Wall Time (microsec)2,293 2,218 -75 -3.3%
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)36,544 36,568 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)134,064 1,289,752 1,155,688 862.0%
Incl. PeakMemUse (bytes) per call 1,136 10,930 9,794 862.0%
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% 340 9.6% -8,000 -200.0% 24 0.0% 1,155,688 222.8%
Exclusive Metrics Diff for Current Function-75 -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%