Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #52f5c0b2e882aRun #52f5c11235c73DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)505 452 -53 -10.5%
Incl. Wall Time (microsec) per call 101 90 -11 -10.5%
Excl. Wall Time (microsec)104 102 -2 -1.9%
Incl. CPU (microsecs)509 459 -50 -9.8%
Incl. CPU (microsecs) per call 102 92 -10 -9.8%
Excl. CPU (microsec)72 68 -4 -5.6%
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)80,584 80,896 312 0.4%
Incl. PeakMemUse (bytes) per call 16,117 16,179 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 Function-2 -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%