Diff Report
Run #519dd86a86681: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519dd9ab8b74d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for filter_xss

filter_xssRun #519dd86a86681Run #519dd9ab8b74dDiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)2,550 2,588 38 1.5%
Incl. Wall Time (microsec) per call 58 59 1 1.5%
Excl. Wall Time (microsec)951 957 6 0.6%
Incl. CPU (microsecs)2,585 2,620 35 1.4%
Incl. CPU (microsecs) per call 59 60 1 1.4%
Excl. CPU (microsec)652 651 -1 -0.2%
Incl. MemUse (bytes)27,096 27,112 16 0.1%
Incl. MemUse (bytes) per call 616 616 0 0.1%
Excl. MemUse (bytes)-39,904 -39,904 0 0.0%
Incl. PeakMemUse (bytes)59,520 59,512 -8 -0.0%
Incl. PeakMemUse (bytes) per call 1,353 1,353 -0 -0.0%
Excl. PeakMemUse (bytes)1,952 1,952 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 0.1% 35 0.1% 16 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function6 15.8% -1 -2.9% 0 0.0% 0 0.0%
Parent function
filter_xss_admin0 N/A% 38 100.0% 35 100.0% 16 100.0% -8 -100.0%
Child functions
_filter_xss_split0 N/A% 28 73.7% 36 102.9% 16 100.0% -8 -100.0%
drupal_validate_utf80 N/A% 8 21.1% 9 25.7% 0 0.0% 0 0.0%
str_replace0 N/A% -5 -13.2% -2 -5.7% 0 0.0% 0 0.0%
preg_replace0 N/A% 4 10.5% 5 14.3% 0 0.0% 0 0.0%
preg_replace_callback0 N/A% -4 -10.5% -4 -11.4% 0 0.0% 0 0.0%
chr0 N/A% 1 2.6% -8 -22.9% 0 0.0% 0 0.0%