Diff Report
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for filter_xss

filter_xssRun #518fbd1297c93Run #518fb7370421eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)160 202 42 26.2%
Incl. Wall Time (microsec) per call 80 101 21 26.2%
Excl. Wall Time (microsec)47 53 6 12.8%
Incl. CPU (microsecs)166 204 38 22.9%
Incl. CPU (microsecs) per call 83 102 19 22.9%
Excl. CPU (microsec)40 36 -4 -10.0%
Incl. MemUse (bytes)22,456 22,456 0 0.0%
Incl. MemUse (bytes) per call 11,228 11,228 0 0.0%
Excl. MemUse (bytes)1,024 1,024 0 0.0%
Incl. PeakMemUse (bytes)45,840 45,840 0 0.0%
Incl. PeakMemUse (bytes) per call 22,920 22,920 0 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% 42 1.3% 38 0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 14.3% -4 -10.5% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% 42 100.0% 38 100.0% 0 N/A% 0 N/A%
Child functions
_filter_xss_split0 N/A% 35 83.3% 34 89.5% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% 3 7.1% 4 10.5% 0 N/A% 0 N/A%
str_replace0 N/A% -1 -2.4% 2 5.3% 0 N/A% 0 N/A%
chr0 N/A% -1 -2.4% 1 2.6% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
preg_replace0 N/A% 0 0.0% 2 5.3% 0 N/A% 0 N/A%