Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #52c1d5ca86be3Run #52c1d65bccb31DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)2,622 2,686 64 2.4%
Incl. Wall Time (microsec) per call 66 67 2 2.4%
Excl. Wall Time (microsec)814 824 10 1.2%
Incl. CPU (microsecs)2,658 2,720 62 2.3%
Incl. CPU (microsecs) per call 66 68 2 2.3%
Excl. CPU (microsec)565 586 21 3.7%
Incl. MemUse (bytes)-484,848 -484,848 0 0.0%
Incl. MemUse (bytes) per call -12,121 -12,121 0 0.0%
Excl. MemUse (bytes)-565,368 -565,352 16 0.0%
Incl. PeakMemUse (bytes)40,296 40,680 384 1.0%
Incl. PeakMemUse (bytes) per call 1,007 1,017 10 1.0%
Excl. PeakMemUse (bytes)1,008 1,008 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% 64 0.4% 62 2.0% 0 0.0% 384 0.5%
Exclusive Metrics Diff for Current Function10 15.6% 21 33.9% 16 N/A% 0 0.0%
Parent function
Drupal\Component\Utility\Xss::filterAdmin0 N/A% 64 100.0% 62 100.0% 0 N/A% 384 100.0%
Child functions
Drupal\Component\Utility\Xss::split0 N/A% 59 92.2% 51 82.3% 24 N/A% 384 100.0%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% -14 -21.9% -7 -11.3% -24 N/A% 0 0.0%
preg_replace_callback0 N/A% 13 20.3% 4 6.5% 0 N/A% 0 0.0%
chr0 N/A% -7 -10.9% -12 -19.4% 0 N/A% 0 0.0%
preg_replace0 N/A% 3 4.7% 6 9.7% -16 N/A% 0 0.0%
str_replace0 N/A% 0 0.0% -1 -1.6% 0 N/A% 0 0.0%