Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for filter_xss

filter_xssRun #519eb486908e7Run #519eb5243677dDiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)2,649 2,687 38 1.4%
Incl. Wall Time (microsec) per call 106 107 2 1.4%
Excl. Wall Time (microsec)897 845 -52 -5.8%
Incl. CPU (microsecs)2,675 2,707 32 1.2%
Incl. CPU (microsecs) per call 107 108 1 1.2%
Excl. CPU (microsec)647 627 -20 -3.1%
Incl. MemUse (bytes)14,088 14,088 0 0.0%
Incl. MemUse (bytes) per call 564 564 0 0.0%
Excl. MemUse (bytes)-15,424 -15,424 0 0.0%
Incl. PeakMemUse (bytes)31,608 31,608 0 0.0%
Incl. PeakMemUse (bytes) per call 1,264 1,264 0 0.0%
Excl. PeakMemUse (bytes)688 688 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% 38 1.9% 32 3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-52 -136.8% -20 -62.5% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% 38 100.0% 32 100.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% 52 136.8% 22 68.8% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 24 63.2% 11 34.4% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% 9 23.7% 10 31.2% 0 N/A% 0 N/A%
_filter_xss_split0 N/A% 6 15.8% 10 31.2% 0 N/A% 0 N/A%
str_replace0 N/A% -1 -2.6% -1 -3.1% 0 N/A% 0 N/A%
chr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%