Diff Report
Run #51978d2b1f3d1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for filter_xss

filter_xssRun #51978d2b1f3d1Run #51978cc86c728DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)373 428 55 14.7%
Incl. Wall Time (microsec) per call 75 86 11 14.7%
Excl. Wall Time (microsec)130 153 23 17.7%
Incl. CPU (microsecs)379 434 55 14.5%
Incl. CPU (microsecs) per call 76 87 11 14.5%
Excl. CPU (microsec)98 110 12 12.2%
Incl. MemUse (bytes)23,368 23,368 0 0.0%
Incl. MemUse (bytes) per call 4,674 4,674 0 0.0%
Excl. MemUse (bytes)-1,648 -1,648 0 0.0%
Incl. PeakMemUse (bytes)67,616 67,616 0 0.0%
Incl. PeakMemUse (bytes) per call 13,523 13,523 0 0.0%
Excl. PeakMemUse (bytes)1,144 1,144 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% 55 13.7% 55 5.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function23 41.8% 12 21.8% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% 55 100.0% 55 100.0% 0 N/A% 0 N/A%
Child functions
_filter_xss_split0 N/A% 23 41.8% 23 41.8% 0 N/A% 0 N/A%
preg_replace0 N/A% 4 7.3% 10 18.2% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% 3 5.5% 7 12.7% 0 N/A% 0 N/A%
chr0 N/A% 1 1.8% 2 3.6% 0 N/A% 0 N/A%
str_replace0 N/A% 1 1.8% 1 1.8% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%