Diff Report
Run #518fbcc2155d3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #518fbcc2155d3Run #518fb7370421eDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)142 142 0 0.0%
Incl. Wall Time (microsec) per call 13 13 0 0.0%
Excl. Wall Time (microsec)77 79 2 2.6%
Incl. CPU (microsecs)153 154 1 0.7%
Incl. CPU (microsecs) per call 14 14 0 0.7%
Excl. CPU (microsec)62 65 3 4.8%
Incl. MemUse (bytes)4,008 4,008 0 0.0%
Incl. MemUse (bytes) per call 364 364 0 0.0%
Excl. MemUse (bytes)-40 -40 0 0.0%
Incl. PeakMemUse (bytes)4,712 4,712 0 0.0%
Incl. PeakMemUse (bytes) per call 428 428 0 0.0%
Excl. PeakMemUse (bytes)2,912 2,912 0 0.0%

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% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 N/A% 3 300.0% 0 N/A% 0 N/A%
Parent function
drupal_html_class0 N/A% 0 N/A% 1 100.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% -2 N/A% -3 -300.0% 0 N/A% 0 N/A%
strtr0 N/A% 0 N/A% 1 100.0% 0 N/A% 0 N/A%