Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3cd5c9c1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for filter_xss

filter_xssRun #5198b38f0f1d5Run #5198b3cd5c9c1DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)258 261 3 1.2%
Incl. Wall Time (microsec) per call 86 87 1 1.2%
Excl. Wall Time (microsec)82 83 1 1.2%
Incl. CPU (microsecs)259 263 4 1.5%
Incl. CPU (microsecs) per call 86 88 1 1.5%
Excl. CPU (microsec)54 53 -1 -1.9%
Incl. MemUse (bytes)22,720 22,720 0 0.0%
Incl. MemUse (bytes) per call 7,573 7,573 0 0.0%
Excl. MemUse (bytes)-1,520 -1,520 0 0.0%
Incl. PeakMemUse (bytes)39,648 39,648 0 0.0%
Incl. PeakMemUse (bytes) per call 13,216 13,216 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 3 0.7% 4 1.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 33.3% -1 -25.0% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% 3 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% 3 100.0% 5 125.0% 0 N/A% 0 N/A%
chr0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%
_filter_xss_split0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% -3 -75.0% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% 0 0.0% 3 75.0% 0 N/A% 0 N/A%