Diff Report
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #51a4463d308ceRun #51a448a326782DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)321 319 -2 -0.6%
Incl. Wall Time (microsec) per call 20 20 -0 -0.6%
Excl. Wall Time (microsec)178 179 1 0.6%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)2,640 2,616 -24 -0.9%
Incl. MemUse (bytes) per call 165 164 -2 -0.9%
Excl. MemUse (bytes)-1,024 -1,008 16 1.6%
Incl. PeakMemUse (bytes)3,032 2,804 -228 -7.5%
Incl. PeakMemUse (bytes) per call 190 175 -14 -7.5%
Excl. PeakMemUse (bytes)1,640 1,504 -136 -8.3%

Parent/Child Regression/Improvement report for drupal_clean_css_identifier [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_clean_css_identifier0 N/A% -2 -0.0% 0 0.0% -24 -0.0% -228 -0.2%
Exclusive Metrics Diff for Current Function1 50.0% 0 N/A% 16 66.7% -136 -59.6%
Parent function
drupal_html_class0 N/A% -2 -100.0% 0 N/A% -24 -100.0% -228 -100.0%
Child functions
strtr0 N/A% -4 -200.0% 0 N/A% 0 0.0% -80 -35.1%
preg_replace0 N/A% 1 50.0% 0 N/A% -40 -166.7% -12 -5.3%