Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for filter_xss

filter_xssRun #518eee9367b5dRun #518eefcaea15fDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)302 331 29 9.6%
Incl. Wall Time (microsec) per call 76 83 7 9.6%
Excl. Wall Time (microsec)101 106 5 5.0%
Incl. CPU (microsecs)305 334 29 9.5%
Incl. CPU (microsecs) per call 76 84 7 9.5%
Excl. CPU (microsec)68 78 10 14.7%
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% 29 43.9% 29 3.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 17.2% 10 34.5% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% 29 100.0% 29 100.0% 0 N/A% 0 N/A%
Child functions
drupal_validate_utf80 N/A% 8 27.6% 6 20.7% 0 N/A% 0 N/A%
_filter_xss_split0 N/A% 7 24.1% 7 24.1% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 4 13.8% 8 27.6% 0 N/A% 0 N/A%
preg_replace0 N/A% 3 10.3% 1 3.4% 0 N/A% 0 N/A%
chr0 N/A% 1 3.4% -2 -6.9% 0 N/A% 0 N/A%
str_replace0 N/A% 1 3.4% -1 -3.4% 0 N/A% 0 N/A%