Diff Report
Run #519fbf2154a5e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc26fe04d9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for filter_xss

filter_xssRun #519fbf2154a5eRun #519fc26fe04d9DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)144 122 -22 -15.3%
Incl. Wall Time (microsec) per call 72 61 -11 -15.3%
Excl. Wall Time (microsec)43 44 1 2.3%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)12,144 12,144 0 0.0%
Incl. MemUse (bytes) per call 6,072 6,072 0 0.0%
Excl. MemUse (bytes)-1,108 -1,108 0 0.0%
Incl. PeakMemUse (bytes)25,524 25,524 0 0.0%
Incl. PeakMemUse (bytes) per call 12,762 12,762 0 0.0%
Excl. PeakMemUse (bytes)940 940 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% -22 -14.4% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 4.5% 0 N/A% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% -22 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
preg_replace_callback0 N/A% -9 -40.9% 0 N/A% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% -8 -36.4% 0 N/A% 0 N/A% 0 N/A%
preg_replace0 N/A% -3 -13.6% 0 N/A% 0 N/A% 0 N/A%
chr0 N/A% -1 -4.5% 0 N/A% 0 N/A% 0 N/A%
_filter_xss_split0 N/A% -1 -4.5% 0 N/A% 0 N/A% 0 N/A%
str_replace0 N/A% -1 -4.5% 0 N/A% 0 N/A% 0 N/A%