Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for filter_xss

filter_xssRun #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls80 80 0 0.0%
Incl. Wall Time (microsec)5,148 4,789 -359 -7.0%
Incl. Wall Time (microsec) per call 64 60 -4 -7.0%
Excl. Wall Time (microsec)1,598 1,567 -31 -1.9%
Incl. CPU (microsecs)5,196 4,836 -360 -6.9%
Incl. CPU (microsecs) per call 65 60 -5 -6.9%
Excl. CPU (microsec)1,111 1,106 -5 -0.5%
Incl. MemUse (bytes)31,256 31,256 0 0.0%
Incl. MemUse (bytes) per call 391 391 0 0.0%
Excl. MemUse (bytes)-78,824 -78,824 0 0.0%
Incl. PeakMemUse (bytes)532,632 126,704 -405,928 -76.2%
Incl. PeakMemUse (bytes) per call 6,658 1,584 -5,074 -76.2%
Excl. PeakMemUse (bytes)1,776 1,872 96 5.4%

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% -359 -1.4% -360 -1.5% 0 0.0% -405,928 -3428.4%
Exclusive Metrics Diff for Current Function-31 -8.6% -5 -1.4% 0 N/A% 96 0.0%
Parent function
filter_xss_admin0 N/A% -359 -100.0% -360 -100.0% 0 N/A% -405,928 -100.0%
Child functions
_filter_xss_split0 N/A% -327 -91.1% -324 -90.0% 0 N/A% -406,712 -100.2%
preg_replace0 N/A% -5 -1.4% -7 -1.9% 0 N/A% 0 0.0%
chr0 N/A% 4 1.1% -9 -2.5% 0 N/A% 0 0.0%
drupal_validate_utf80 N/A% -3 -0.8% -3 -0.8% 0 N/A% 688 0.2%
preg_replace_callback0 N/A% 2 0.6% 3 0.8% 0 N/A% 0 0.0%
str_replace0 N/A% 1 0.3% -15 -4.2% 0 N/A% 0 0.0%