Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for filter_xss

filter_xssRun #519eb486908e7Run #519eb57e9174aDiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)2,649 2,612 -37 -1.4%
Incl. Wall Time (microsec) per call 106 104 -1 -1.4%
Excl. Wall Time (microsec)897 847 -50 -5.6%
Incl. CPU (microsecs)2,675 2,639 -36 -1.3%
Incl. CPU (microsecs) per call 107 106 -1 -1.3%
Excl. CPU (microsec)647 606 -41 -6.3%
Incl. MemUse (bytes)14,088 14,100 12 0.1%
Incl. MemUse (bytes) per call 564 564 0 0.1%
Excl. MemUse (bytes)-15,424 -15,428 -4 -0.0%
Incl. PeakMemUse (bytes)31,608 33,844 2,236 7.1%
Incl. PeakMemUse (bytes) per call 1,264 1,354 89 7.1%
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% -37 -2.1% -36 -1.9% 12 0.0% 2,236 1.4%
Exclusive Metrics Diff for Current Function-50 -135.1% -41 -113.9% -4 -33.3% 0 0.0%
Parent function
filter_xss_admin0 N/A% -37 -100.0% -36 -100.0% 12 100.0% 2,236 100.0%
Child functions
_filter_xss_split0 N/A% 13 35.1% 15 41.7% 12 100.0% 2,236 100.0%
preg_replace0 N/A% 7 18.9% 7 19.4% 0 0.0% 0 0.0%
drupal_validate_utf80 N/A% -5 -13.5% -6 -16.7% 0 0.0% 0 0.0%
preg_replace_callback0 N/A% -1 -2.7% -6 -16.7% 0 0.0% 0 0.0%
str_replace0 N/A% -1 -2.7% -7 -19.4% 12 100.0% 0 0.0%
chr0 N/A% 0 0.0% 2 5.6% -8 -66.7% 0 0.0%