Diff Report
Run #519ead70538d1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for filter_xss

filter_xssRun #519ead70538d1Run #519eadc55e057DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)2,558 2,548 -10 -0.4%
Incl. Wall Time (microsec) per call 102 102 -0 -0.4%
Excl. Wall Time (microsec)827 845 18 2.2%
Incl. CPU (microsecs)2,579 2,572 -7 -0.3%
Incl. CPU (microsecs) per call 103 103 -0 -0.3%
Excl. CPU (microsec)602 611 9 1.5%
Incl. MemUse (bytes)14,080 14,080 0 0.0%
Incl. MemUse (bytes) per call 563 563 0 0.0%
Excl. MemUse (bytes)-15,440 -15,440 0 0.0%
Incl. PeakMemUse (bytes)31,588 31,588 0 0.0%
Incl. PeakMemUse (bytes) per call 1,264 1,264 0 0.0%
Excl. PeakMemUse (bytes)688 688 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 -0.8% -7 -3.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function18 180.0% 9 128.6% 0 N/A% 0 N/A%
Parent function
filter_xss_admin0 N/A% -10 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
_filter_xss_split0 N/A% -14 -140.0% -12 -171.4% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% -12 -120.0% -8 -114.3% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% -3 -30.0% -1 -14.3% 0 N/A% 0 N/A%
preg_replace0 N/A% 1 10.0% 4 57.1% 0 N/A% 0 N/A%
chr0 N/A% 0 0.0% 5 71.4% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% -4 -57.1% 0 N/A% 0 N/A%