Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for filter_xss

filter_xssRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)428 371 -57 -13.3%
Incl. Wall Time (microsec) per call 86 74 -11 -13.3%
Excl. Wall Time (microsec)153 125 -28 -18.3%
Incl. CPU (microsecs)434 376 -58 -13.4%
Incl. CPU (microsecs) per call 87 75 -12 -13.4%
Excl. CPU (microsec)110 87 -23 -20.9%
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% -57 -22.9% -58 -47.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-28 -49.1% -23 -39.7% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% -57 -100.0% -58 -100.0% 0 N/A% 0 N/A%
Child functions
_filter_xss_split0 N/A% -22 -38.6% -24 -41.4% 0 N/A% 0 N/A%
preg_replace0 N/A% -3 -5.3% 2 3.4% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% -2 -3.5% -8 -13.8% 0 N/A% 0 N/A%
chr0 N/A% -1 -1.8% -3 -5.2% 0 N/A% 0 N/A%
str_replace0 N/A% -1 -1.8% -1 -1.7% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%