Diff Report
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for filter_xss

filter_xssRun #519ff7de62889Run #519ff693b4ca2DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)594 585 -9 -1.5%
Incl. Wall Time (microsec) per call 119 117 -2 -1.5%
Excl. Wall Time (microsec)165 165 0 0.0%
Incl. CPU (microsecs)599 590 -9 -1.5%
Incl. CPU (microsecs) per call 120 118 -2 -1.5%
Excl. CPU (microsec)120 122 2 1.7%
Incl. MemUse (bytes)22,776 22,776 0 0.0%
Incl. MemUse (bytes) per call 4,555 4,555 0 0.0%
Excl. MemUse (bytes)-1,728 -1,728 0 0.0%
Incl. PeakMemUse (bytes)47,384 47,384 0 0.0%
Incl. PeakMemUse (bytes) per call 9,477 9,477 0 0.0%
Excl. PeakMemUse (bytes)1,976 1,976 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% -9 -0.8% -9 -0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 2 22.2% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% -9 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
_filter_xss_split0 N/A% -10 -111.1% -12 -133.3% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% 1 11.1% 0 0.0% 0 N/A% 0 N/A%
preg_replace0 N/A% 1 11.1% 2 22.2% 0 N/A% 0 N/A%
chr0 N/A% 0 0.0% -3 -33.3% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% 2 22.2% 0 N/A% 0 N/A%