Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Drupal\Component\Utility\Xss::filterRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)598 617 19 3.2%
Incl. Wall Time (microsec) per call 85 88 3 3.2%
Excl. Wall Time (microsec)258 273 15 5.8%
Incl. CPU (microsecs)606 625 19 3.1%
Incl. CPU (microsecs) per call 87 89 3 3.1%
Excl. CPU (microsec)205 208 3 1.5%
Incl. MemUse (bytes)52,356 52,356 0 0.0%
Incl. MemUse (bytes) per call 7,479 7,479 0 0.0%
Excl. MemUse (bytes)3,168 3,168 0 0.0%
Incl. PeakMemUse (bytes)21,528 21,528 0 0.0%
Incl. PeakMemUse (bytes) per call 3,075 3,075 0 0.0%
Excl. PeakMemUse (bytes)3,404 3,404 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% 19 1.3% 19 3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function15 78.9% 3 15.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Xss::filterAdmin0 N/A% 22 115.8% 21 110.5% 0 N/A% 0 N/A%
field_filter_xss0 N/A% -3 -15.8% -2 -10.5% 0 N/A% 0 N/A%
Child functions
array_flip0 N/A% -2 -10.5% 2 10.5% 0 N/A% 0 N/A%
preg_replace0 N/A% 2 10.5% 12 63.2% 0 N/A% 0 N/A%
str_replace0 N/A% 2 10.5% 3 15.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 1 5.3% 1 5.3% 0 N/A% 0 N/A%
chr0 N/A% 1 5.3% -1 -5.3% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%