Diff Report
Run #51a191a350534: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a19275db084: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for filter_xss

filter_xssRun #51a191a350534Run #51a19275db084DiffDiff%
Number of Function Calls3 4 1 33.3%
Incl. Wall Time (microsec)317 408 91 28.7%
Incl. Wall Time (microsec) per call 106 102 -4 -3.5%
Excl. Wall Time (microsec)89 119 30 33.7%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 1,000 1,000 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)12,024 12,068 44 0.4%
Incl. MemUse (bytes) per call 4,008 3,017 -991 -24.7%
Excl. MemUse (bytes)-24 -444 -420 -1750.0%
Incl. PeakMemUse (bytes)26,604 32,760 6,156 23.1%
Incl. PeakMemUse (bytes) per call 8,868 8,190 -678 -7.6%
Excl. PeakMemUse (bytes)1,172 1,152 -20 -1.7%

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_xss1 9.1% 91 0.1% 4,000 6.2% 44 0.0% 6,156 1.2%
Exclusive Metrics Diff for Current Function30 33.0% 0 0.0% -420 -954.5% -20 -0.3%
Parent function
filter_xss_admin1 100.0% 91 100.0% 4,000 100.0% 44 100.0% 6,156 100.0%
Child functions
_filter_xss_split1 10.0% 38 41.8% 4,000 100.0% 0 0.0% 6,496 105.5%
preg_replace4 40.0% 9 9.9% 0 0.0% 240 545.5% -128 -2.1%
drupal_validate_utf81 10.0% 8 8.8% 0 0.0% 28 63.6% -192 -3.1%
preg_replace_callback1 10.0% 4 4.4% 0 0.0% 60 136.4% 0 0.0%
chr1 10.0% 1 1.1% 0 0.0% 16 36.4% 0 0.0%
str_replace2 20.0% 1 1.1% 0 0.0% 120 272.7% 0 0.0%