Diff Report
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for filter_xss

filter_xssRun #519e633ddef65Run #519e62c02d767DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)1,776 1,709 -67 -3.8%
Incl. Wall Time (microsec) per call 66 63 -2 -3.8%
Excl. Wall Time (microsec)597 578 -19 -3.2%
Incl. CPU (microsecs)1,799 1,729 -70 -3.9%
Incl. CPU (microsecs) per call 67 64 -3 -3.9%
Excl. CPU (microsec)408 411 3 0.7%
Incl. MemUse (bytes)25,152 25,152 0 0.0%
Incl. MemUse (bytes) per call 932 932 0 0.0%
Excl. MemUse (bytes)-22,976 -22,976 0 0.0%
Incl. PeakMemUse (bytes)86,312 86,312 0 0.0%
Incl. PeakMemUse (bytes) per call 3,197 3,197 0 0.0%
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% -67 -17.0% -70 -11.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-19 -28.4% 3 4.3% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% -67 -100.0% -70 -100.0% 0 N/A% 0 N/A%
Child functions
_filter_xss_split0 N/A% -31 -46.3% -35 -50.0% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% -10 -14.9% -13 -18.6% 0 N/A% 0 N/A%
preg_replace0 N/A% -4 -6.0% -18 -25.7% 0 N/A% 0 N/A%
chr0 N/A% -2 -3.0% -4 -5.7% 0 N/A% 0 N/A%
str_replace0 N/A% -1 -1.5% 0 0.0% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 0 0.0% -3 -4.3% 0 N/A% 0 N/A%