Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Drupal\Component\Utility\Xss::attributesRun #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)169 177 8 4.7%
Incl. Wall Time (microsec) per call 169 177 8 4.7%
Excl. Wall Time (microsec)78 78 0 0.0%
Incl. CPU (microsecs)170 179 9 5.3%
Incl. CPU (microsecs) per call 170 179 9 5.3%
Excl. CPU (microsec)52 55 3 5.8%
Incl. MemUse (bytes)12,592 12,592 0 0.0%
Incl. MemUse (bytes) per call 12,592 12,592 0 0.0%
Excl. MemUse (bytes)-416 -416 0 0.0%
Incl. PeakMemUse (bytes)13,752 13,624 -128 -0.9%
Incl. PeakMemUse (bytes) per call 13,752 13,624 -128 -0.9%
Excl. PeakMemUse (bytes)2,512 2,512 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Xss::attributes [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::attributes0 N/A% 8 0.5% 9 0.5% 0 0.0% -128 -0.4%
Exclusive Metrics Diff for Current Function0 0.0% 3 33.3% 0 N/A% 0 0.0%
Parent function
Drupal\Component\Utility\Xss::split0 N/A% 8 100.0% 9 100.0% 0 N/A% -128 -100.0%
Child functions
Drupal\Component\Utility\UrlHelper::filterBadProtocol0 N/A% 5 62.5% 5 55.6% 0 N/A% 0 0.0%
preg_replace0 N/A% 3 37.5% 0 0.0% 0 N/A% -16 -12.5%
preg_match0 N/A% 0 0.0% 0 0.0% 0 N/A% -112 -87.5%
substr0 N/A% 0 0.0% 3 33.3% 0 N/A% 0 0.0%
strtolower0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
strlen0 N/A% 0 0.0% -2 -22.2% 0 N/A% 0 0.0%