Diff Report
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for filter_xss

filter_xssRun #519edf3566aaeRun #519ede3a9dd65DiffDiff%
Number of Function Calls54 54 0 0.0%
Incl. Wall Time (microsec)3,269 3,248 -21 -0.6%
Incl. Wall Time (microsec) per call 61 60 -0 -0.6%
Excl. Wall Time (microsec)1,207 1,147 -60 -5.0%
Incl. CPU (microsecs)3,303 3,294 -9 -0.3%
Incl. CPU (microsecs) per call 61 61 -0 -0.3%
Excl. CPU (microsec)815 799 -16 -2.0%
Incl. MemUse (bytes)28,240 28,280 40 0.1%
Incl. MemUse (bytes) per call 523 524 1 0.1%
Excl. MemUse (bytes)-49,944 -49,944 0 0.0%
Incl. PeakMemUse (bytes)46,896 66,720 19,824 42.3%
Incl. PeakMemUse (bytes) per call 868 1,236 367 42.3%
Excl. PeakMemUse (bytes)1,856 1,856 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% -21 -0.1% -9 -0.0% 40 0.0% 19,824 14.3%
Exclusive Metrics Diff for Current Function-60 -285.7% -16 -177.8% 0 0.0% 0 0.0%
Parent function
filter_xss_admin0 N/A% -21 -100.0% -9 -100.0% 40 100.0% 19,824 100.0%
Child functions
_filter_xss_split0 N/A% 33 157.1% 41 455.6% 40 100.0% 19,728 99.5%
drupal_validate_utf80 N/A% 29 138.1% 27 300.0% 0 0.0% 96 0.5%
preg_replace0 N/A% -12 -57.1% -23 -255.6% 0 0.0% 0 0.0%
str_replace0 N/A% -8 -38.1% -12 -133.3% 0 0.0% 0 0.0%
preg_replace_callback0 N/A% -8 -38.1% -15 -166.7% 0 0.0% 0 0.0%
chr0 N/A% 5 23.8% -11 -122.2% 0 0.0% 0 0.0%