Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4d6ecb28c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for filter_xss

filter_xssRun #519d4cd4e396dRun #519d4d6ecb28cDiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)2,651 2,615 -36 -1.4%
Incl. Wall Time (microsec) per call 106 105 -1 -1.4%
Excl. Wall Time (microsec)876 866 -10 -1.1%
Incl. CPU (microsecs)2,679 2,641 -38 -1.4%
Incl. CPU (microsecs) per call 107 106 -2 -1.4%
Excl. CPU (microsec)652 631 -21 -3.2%
Incl. MemUse (bytes)14,100 14,100 0 0.0%
Incl. MemUse (bytes) per call 564 564 0 0.0%
Excl. MemUse (bytes)-15,424 -15,424 0 0.0%
Incl. PeakMemUse (bytes)19,432 19,432 0 0.0%
Incl. PeakMemUse (bytes) per call 777 777 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% -36 -4.8% -38 -12.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -27.8% -21 -55.3% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% -36 -100.0% -38 -100.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% -19 -52.8% -6 -15.8% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% 8 22.2% 12 31.6% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% -6 -16.7% -11 -28.9% 0 N/A% 0 N/A%
_filter_xss_split0 N/A% -4 -11.1% -7 -18.4% 0 N/A% 0 N/A%
str_replace0 N/A% -3 -8.3% 2 5.3% 0 N/A% 0 N/A%
chr0 N/A% -2 -5.6% -7 -18.4% 0 N/A% 0 N/A%