Diff Report
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd4feea4c7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for filter_xss

filter_xssRun #519bd405e5fe3Run #519bd4feea4c7DiffDiff%
Number of Function Calls56 56 0 0.0%
Incl. Wall Time (microsec)4,277 4,314 37 0.9%
Incl. Wall Time (microsec) per call 76 77 1 0.9%
Excl. Wall Time (microsec)1,379 1,388 9 0.7%
Incl. CPU (microsecs)4,319 4,356 37 0.9%
Incl. CPU (microsecs) per call 77 78 1 0.9%
Excl. CPU (microsec)1,029 1,068 39 3.8%
Incl. MemUse (bytes)29,912 29,864 -48 -0.2%
Incl. MemUse (bytes) per call 534 533 -1 -0.2%
Excl. MemUse (bytes)-58,440 -58,440 0 0.0%
Incl. PeakMemUse (bytes)80,568 72,632 -7,936 -9.9%
Incl. PeakMemUse (bytes) per call 1,439 1,297 -142 -9.9%
Excl. PeakMemUse (bytes)368 368 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% 37 0.6% 37 0.5% -48 -0.1% -7,936 -34.9%
Exclusive Metrics Diff for Current Function9 24.3% 39 105.4% 0 0.0% 0 0.0%
Parent function
filter_xss_admin0 N/A% 37 100.0% 37 100.0% -48 -100.0% -7,936 -100.0%
Child functions
_filter_xss_split0 N/A% 33 89.2% 17 45.9% -48 -100.0% -7,712 -97.2%
drupal_validate_utf80 N/A% -7 -18.9% -8 -21.6% 0 0.0% -224 -2.8%
str_replace0 N/A% 2 5.4% -8 -21.6% 0 0.0% 0 0.0%
preg_replace0 N/A% 1 2.7% -2 -5.4% 0 0.0% 0 0.0%
chr0 N/A% -1 -2.7% 7 18.9% 0 0.0% 0 0.0%
preg_replace_callback0 N/A% 0 0.0% -8 -21.6% 0 0.0% 0 0.0%