Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for filter_xss

filter_xssRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)305 293 -12 -3.9%
Incl. Wall Time (microsec) per call 76 73 -3 -3.9%
Excl. Wall Time (microsec)98 98 0 0.0%
Incl. CPU (microsecs)309 297 -12 -3.9%
Incl. CPU (microsecs) per call 77 74 -3 -3.9%
Excl. CPU (microsec)69 62 -7 -10.1%
Incl. MemUse (bytes)22,648 22,664 16 0.1%
Incl. MemUse (bytes) per call 5,662 5,666 4 0.1%
Excl. MemUse (bytes)-744 -744 0 0.0%
Incl. PeakMemUse (bytes)76,952 76,968 16 0.0%
Incl. PeakMemUse (bytes) per call 19,238 19,242 4 0.0%
Excl. PeakMemUse (bytes)2,072 2,072 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% -12 -0.8% -12 -0.8% 16 0.3% 16 0.3%
Exclusive Metrics Diff for Current Function0 0.0% -7 -58.3% 0 0.0% 0 0.0%
Parent function
filter_xss_admin0 N/A% -12 -100.0% -12 -100.0% 16 100.0% 16 100.0%
Child functions
_filter_xss_split0 N/A% -6 -50.0% -5 -41.7% 16 100.0% 16 100.0%
drupal_validate_utf80 N/A% -5 -41.7% -2 -16.7% 0 0.0% 0 0.0%
preg_replace_callback0 N/A% -1 -8.3% 4 33.3% 0 0.0% 0 0.0%
preg_replace0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
chr0 N/A% 0 0.0% -3 -25.0% 0 0.0% 0 0.0%
str_replace0 N/A% 0 0.0% 1 8.3% 0 0.0% 0 0.0%