Diff Report
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287f454ce8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for filter_xss

filter_xssRun #51a287779d22eRun #51a287f454ce8DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)1,374 1,378 4 0.3%
Incl. Wall Time (microsec) per call 57 57 0 0.3%
Excl. Wall Time (microsec)509 519 10 2.0%
Incl. CPU (microsecs)1,397 1,391 -6 -0.4%
Incl. CPU (microsecs) per call 58 58 -0 -0.4%
Excl. CPU (microsec)364 354 -10 -2.7%
Incl. MemUse (bytes)24,528 24,528 0 0.0%
Incl. MemUse (bytes) per call 1,022 1,022 0 0.0%
Excl. MemUse (bytes)-18,224 -18,224 0 0.0%
Incl. PeakMemUse (bytes)63,800 63,448 -352 -0.6%
Incl. PeakMemUse (bytes) per call 2,658 2,644 -15 -0.6%
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% 4 0.6% -6 -0.5% 0 0.0% -352 -6.8%
Exclusive Metrics Diff for Current Function10 250.0% -10 -166.7% 0 N/A% 0 0.0%
Parent function
filter_xss_admin0 N/A% 4 100.0% -6 -100.0% 0 N/A% -352 -100.0%
Child functions
preg_replace0 N/A% -10 -250.0% -6 -100.0% 0 N/A% 0 0.0%
_filter_xss_split0 N/A% 4 100.0% 3 50.0% 0 N/A% -352 -100.0%
drupal_validate_utf80 N/A% 2 50.0% 2 33.3% 0 N/A% 0 0.0%
preg_replace_callback0 N/A% -1 -25.0% 1 16.7% 0 N/A% 0 0.0%
chr0 N/A% -1 -25.0% -4 -66.7% 0 N/A% 0 0.0%
str_replace0 N/A% 0 0.0% 8 133.3% 0 N/A% 0 0.0%