Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for filter_xss

filter_xssRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)2,737 2,702 -35 -1.3%
Incl. Wall Time (microsec) per call 109 108 -1 -1.3%
Excl. Wall Time (microsec)894 870 -24 -2.7%
Incl. CPU (microsecs)2,770 2,726 -44 -1.6%
Incl. CPU (microsecs) per call 111 109 -2 -1.6%
Excl. CPU (microsec)640 635 -5 -0.8%
Incl. MemUse (bytes)14,088 14,100 12 0.1%
Incl. MemUse (bytes) per call 564 564 0 0.1%
Excl. MemUse (bytes)-15,424 -15,428 -4 -0.0%
Incl. PeakMemUse (bytes)31,608 33,844 2,236 7.1%
Incl. PeakMemUse (bytes) per call 1,264 1,354 89 7.1%
Excl. PeakMemUse (bytes)688 688 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% -35 -1.0% -44 -42.7% 12 0.0% 2,236 1.4%
Exclusive Metrics Diff for Current Function-24 -68.6% -5 -11.4% -4 -33.3% 0 0.0%
Parent function
filter_xss_admin0 N/A% -35 -100.0% -44 -100.0% 12 100.0% 2,236 100.0%
Child functions
drupal_validate_utf80 N/A% -29 -82.9% -41 -93.2% 0 0.0% 0 0.0%
preg_replace0 N/A% 20 57.1% -5 -11.4% 0 0.0% 0 0.0%
preg_replace_callback0 N/A% -5 -14.3% 5 11.4% 0 0.0% 0 0.0%
_filter_xss_split0 N/A% 2 5.7% 5 11.4% 12 100.0% 2,236 100.0%
str_replace0 N/A% 1 2.9% -1 -2.3% 12 100.0% 0 0.0%
chr0 N/A% 0 0.0% -2 -4.5% -8 -66.7% 0 0.0%