Diff Report
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519edeb20e5f1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #519ede3a9dd65Run #519edeb20e5f1DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)679 642 -37 -5.4%
Incl. Wall Time (microsec) per call 49 46 -3 -5.4%
Excl. Wall Time (microsec)111 113 2 1.8%
Incl. CPU (microsecs)689 652 -37 -5.4%
Incl. CPU (microsecs) per call 49 47 -3 -5.4%
Excl. CPU (microsec)96 96 0 0.0%
Incl. MemUse (bytes)4,280 4,280 0 0.0%
Incl. MemUse (bytes) per call 306 306 0 0.0%
Excl. MemUse (bytes)-424 -424 0 0.0%
Incl. PeakMemUse (bytes)330,776 330,776 0 0.0%
Incl. PeakMemUse (bytes) per call 23,627 23,627 0 0.0%
Excl. PeakMemUse (bytes)576 576 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% -37 -13.1% -37 -2.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 5.4% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_html_class0 N/A% -37 -100.0% -37 -100.0% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% -38 -102.7% -38 -102.7% 0 N/A% 0 N/A%
preg_replace0 N/A% -1 -2.7% 1 2.7% 0 N/A% 0 N/A%