Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _filter_xss_split

_filter_xss_splitRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)358 359 1 0.3%
Incl. Wall Time (microsec) per call 36 36 0 0.3%
Excl. Wall Time (microsec)209 214 5 2.4%
Incl. CPU (microsecs)367 370 3 0.8%
Incl. CPU (microsecs) per call 37 37 0 0.8%
Excl. CPU (microsec)183 188 5 2.7%
Incl. MemUse (bytes)25,144 25,136 -8 -0.0%
Incl. MemUse (bytes) per call 2,514 2,514 -1 -0.0%
Excl. MemUse (bytes)-61,784 -61,792 -8 -0.0%
Incl. PeakMemUse (bytes)74,536 74,640 104 0.1%
Incl. PeakMemUse (bytes) per call 7,454 7,464 10 0.1%
Excl. PeakMemUse (bytes)31,752 31,856 104 0.3%

Parent/Child Regression/Improvement report for _filter_xss_split [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_xss_split0 N/A% 1 0.8% 3 0.6% -8 -0.0% 104 0.4%
Exclusive Metrics Diff for Current Function5 500.0% 5 166.7% -8 -100.0% 104 100.0%
Parent functions
filter_xss0 N/A% 2 200.0% 3 100.0% -8 -100.0% 104 100.0%
preg_replace_callback0 N/A% -1 -100.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
array_flip0 N/A% -2 -200.0% -1 -33.3% 0 0.0% 0 0.0%
preg_match0 N/A% -1 -100.0% 0 0.0% 0 0.0% 0 0.0%
preg_replace0 N/A% -1 -100.0% -3 -100.0% 0 0.0% 0 0.0%
implode0 N/A% -1 -100.0% 0 0.0% 0 0.0% 0 0.0%
strtolower0 N/A% 1 100.0% 1 33.3% 0 0.0% 0 0.0%
_filter_xss_attributes0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
trim0 N/A% 0 0.0% -2 -66.7% 0 0.0% 0 0.0%
substr0 N/A% 0 0.0% -2 -66.7% 0 0.0% 0 0.0%
strlen0 N/A% 0 0.0% 5 166.7% 0 0.0% 0 0.0%