Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72fd446c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::attributes

Drupal\Component\Utility\Xss::attributesRun #52ed72044139bRun #52ed72fd446c1DiffDiff%
Number of Function Calls117 117 0 0.0%
Incl. Wall Time (microsec)12,599 12,302 -297 -2.4%
Incl. Wall Time (microsec) per call 108 105 -3 -2.4%
Excl. Wall Time (microsec)5,248 5,206 -42 -0.8%
Incl. CPU (microsecs)12,713 12,413 -300 -2.4%
Incl. CPU (microsecs) per call 109 106 -3 -2.4%
Excl. CPU (microsec)3,731 3,782 51 1.4%
Incl. MemUse (bytes)60,344 60,344 0 0.0%
Incl. MemUse (bytes) per call 516 516 0 0.0%
Excl. MemUse (bytes)-129,968 -129,968 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -297 -30.4% -300 -15.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-42 -14.1% 51 17.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Xss::split0 N/A% -297 -100.0% -300 -100.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% -149 -50.2% -55 -18.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::filterBadProtocol0 N/A% -62 -20.9% -92 -30.7% 0 N/A% 0 N/A%
strlen0 N/A% -26 -8.8% -94 -31.3% 0 N/A% 0 N/A%
strtolower0 N/A% -12 -4.0% -19 -6.3% 0 N/A% 0 N/A%
substr0 N/A% -11 -3.7% -30 -10.0% 0 N/A% 0 N/A%
preg_match0 N/A% 5 1.7% -61 -20.3% 0 N/A% 0 N/A%