Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196effcededb: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for filter_xss

filter_xssRun #5196ef15c751eRun #5196effcededbDiffDiff%
Number of Function Calls55 55 0 0.0%
Incl. Wall Time (microsec)28,099 17,404 -10,695 -38.1%
Incl. Wall Time (microsec) per call 511 316 -194 -38.1%
Excl. Wall Time (microsec)7,613 4,738 -2,875 -37.8%
Incl. CPU (microsecs)8,001 12,003 4,002 50.0%
Incl. CPU (microsecs) per call 145 218 73 50.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)40,448 40,448 0 0.0%
Incl. MemUse (bytes) per call 735 735 0 0.0%
Excl. MemUse (bytes)-77,680 -77,680 0 0.0%
Incl. PeakMemUse (bytes)111,048 111,048 0 0.0%
Incl. PeakMemUse (bytes) per call 2,019 2,019 0 0.0%
Excl. PeakMemUse (bytes)1,400 1,400 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% -10,695 -0.9% 4,002 100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2,875 -26.9% 0 0.0% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% -10,695 -100.0% 4,002 100.0% 0 N/A% 0 N/A%
Child functions
_filter_xss_split0 N/A% -3,055 -28.6% -8,001 -199.9% 0 N/A% 0 N/A%
preg_replace0 N/A% -1,653 -15.5% 4,001 100.0% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% -1,502 -14.0% 0 0.0% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% -711 -6.6% 0 0.0% 0 N/A% 0 N/A%
str_replace0 N/A% -601 -5.6% 4,001 100.0% 0 N/A% 0 N/A%
chr0 N/A% -298 -2.8% 4,001 100.0% 0 N/A% 0 N/A%