Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for filter_xss

filter_xssRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)4,600 4,575 -25 -0.5%
Incl. Wall Time (microsec) per call 100 99 -1 -0.5%
Excl. Wall Time (microsec)1,446 1,451 5 0.3%
Incl. CPU (microsecs)4,644 4,606 -38 -0.8%
Incl. CPU (microsecs) per call 101 100 -1 -0.8%
Excl. CPU (microsec)1,041 1,045 4 0.4%
Incl. MemUse (bytes)15,420 15,420 0 0.0%
Incl. MemUse (bytes) per call 335 335 0 0.0%
Excl. MemUse (bytes)-26,648 -26,648 0 0.0%
Incl. PeakMemUse (bytes)70,456 70,456 0 0.0%
Incl. PeakMemUse (bytes) per call 1,532 1,532 0 0.0%
Excl. PeakMemUse (bytes)716 716 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% -25 -1.1% -38 -3.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 20.0% 4 10.5% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% -25 -100.0% -38 -100.0% 0 N/A% 0 N/A%
Child functions
_filter_xss_split0 N/A% -27 -108.0% -26 -68.4% 0 N/A% 0 N/A%
preg_replace0 N/A% -20 -80.0% -12 -31.6% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% 15 60.0% 7 18.4% 0 N/A% 0 N/A%
str_replace0 N/A% 4 16.0% -3 -7.9% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% -3 -12.0% -14 -36.8% 0 N/A% 0 N/A%
chr0 N/A% 1 4.0% 6 15.8% 0 N/A% 0 N/A%