Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8bb569af: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for filter_xss

filter_xssRun #519fe7ae1f6ccRun #519fe8bb569afDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)343 347 4 1.2%
Incl. Wall Time (microsec) per call 114 116 1 1.2%
Excl. Wall Time (microsec)98 97 -1 -1.0%
Incl. CPU (microsecs)346 351 5 1.4%
Incl. CPU (microsecs) per call 115 117 2 1.4%
Excl. CPU (microsec)68 66 -2 -2.9%
Incl. MemUse (bytes)22,528 22,528 0 0.0%
Incl. MemUse (bytes) per call 7,509 7,509 0 0.0%
Excl. MemUse (bytes)240 240 0 0.0%
Incl. PeakMemUse (bytes)56,328 56,328 0 0.0%
Incl. PeakMemUse (bytes) per call 18,776 18,776 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% 4 0.3% 5 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -25.0% -2 -40.0% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% 4 100.0% 5 100.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% 3 75.0% 1 20.0% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% 1 25.0% 3 60.0% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
chr0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
_filter_xss_split0 N/A% 0 0.0% 3 60.0% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%