Diff Report
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for filter_xss

filter_xssRun #517d525cbaeb1Run #517d51ae434deDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)316 321 5 1.6%
Incl. Wall Time (microsec) per call 79 80 1 1.6%
Excl. Wall Time (microsec)104 107 3 2.9%
Incl. CPU (microsecs)318 324 6 1.9%
Incl. CPU (microsecs) per call 80 81 2 1.9%
Excl. CPU (microsec)75 68 -7 -9.3%
Incl. MemUse (bytes)23,280 23,280 0 0.0%
Incl. MemUse (bytes) per call 5,820 5,820 0 0.0%
Excl. MemUse (bytes)-744 -744 0 0.0%
Incl. PeakMemUse (bytes)78,152 78,152 0 0.0%
Incl. PeakMemUse (bytes) per call 19,538 19,538 0 0.0%
Excl. PeakMemUse (bytes)1,352 1,352 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% 5 0.1% 6 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 60.0% -7 -116.7% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% 5 100.0% 6 100.0% 0 N/A% 0 N/A%
Child functions
preg_replace_callback0 N/A% 4 80.0% 6 100.0% 0 N/A% 0 N/A%
_filter_xss_split0 N/A% -4 -80.0% -3 -50.0% 0 N/A% 0 N/A%
preg_replace0 N/A% 3 60.0% 3 50.0% 0 N/A% 0 N/A%
chr0 N/A% -1 -20.0% 2 33.3% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% 4 66.7% 0 N/A% 0 N/A%