Diff Report
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #52f5c11235c73Run #52f5c0b2e882aDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)452 505 53 11.7%
Incl. Wall Time (microsec) per call 90 101 11 11.7%
Excl. Wall Time (microsec)102 104 2 2.0%
Incl. CPU (microsecs)459 509 50 10.9%
Incl. CPU (microsecs) per call 92 102 10 10.9%
Excl. CPU (microsec)68 72 4 5.9%
Incl. MemUse (bytes)35,008 35,008 0 0.0%
Incl. MemUse (bytes) per call 7,002 7,002 0 0.0%
Excl. MemUse (bytes)-3,792 -3,792 0 0.0%
Incl. PeakMemUse (bytes)80,896 80,584 -312 -0.4%
Incl. PeakMemUse (bytes) per call 16,179 16,117 -62 -0.4%
Excl. PeakMemUse (bytes)1,512 1,512 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Xss::filter [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
Drupal\Component\Utility\Xss::filter0 N/A% 53 12.7% 50 21.1% 0 0.0% -312 -0.7%
Exclusive Metrics Diff for Current Function2 3.8% 4 8.0% 0 N/A% 0 0.0%
Parent function
Drupal\Component\Utility\Xss::filterAdmin0 N/A% 53 100.0% 50 100.0% 0 N/A% -312 -100.0%
Child functions
Drupal\Component\Utility\Xss::split0 N/A% 28 52.8% 25 50.0% 0 N/A% -256 -82.1%
preg_replace_callback0 N/A% 17 32.1% 17 34.0% 0 N/A% -56 -17.9%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 4 7.5% 3 6.0% 0 N/A% 0 0.0%
chr0 N/A% 1 1.9% -1 -2.0% 0 N/A% 0 0.0%
str_replace0 N/A% 1 1.9% -1 -2.0% 0 N/A% 0 0.0%
preg_replace0 N/A% 0 0.0% 3 6.0% 0 N/A% 0 0.0%