Diff Report
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for filter_xss

filter_xssRun #518ef09a47b3bRun #518eee9367b5dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)309 302 -7 -2.3%
Incl. Wall Time (microsec) per call 77 76 -2 -2.3%
Excl. Wall Time (microsec)99 101 2 2.0%
Incl. CPU (microsecs)314 305 -9 -2.9%
Incl. CPU (microsecs) per call 79 76 -2 -2.9%
Excl. CPU (microsec)67 68 1 1.5%
Incl. MemUse (bytes)22,656 22,656 0 0.0%
Incl. MemUse (bytes) per call 5,664 5,664 0 0.0%
Excl. MemUse (bytes)-744 -744 0 0.0%
Incl. PeakMemUse (bytes)76,216 76,216 0 0.0%
Incl. PeakMemUse (bytes) per call 19,054 19,054 0 0.0%
Excl. PeakMemUse (bytes)1,976 1,976 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% -7 -3.8% -9 -1.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 28.6% 1 11.1% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% -7 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
_filter_xss_split0 N/A% -4 -57.1% -3 -33.3% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% -2 -28.6% -1 -11.1% 0 N/A% 0 N/A%
chr0 N/A% -2 -28.6% -1 -11.1% 0 N/A% 0 N/A%
preg_replace0 N/A% -1 -14.3% -4 -44.4% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 0 0.0% -2 -22.2% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%