Diff Report
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230a9efcd55c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #5230a98f3b26cRun #5230a9efcd55cDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)614 600 -14 -2.3%
Incl. Wall Time (microsec) per call 56 55 -1 -2.3%
Excl. Wall Time (microsec)119 117 -2 -1.7%
Incl. CPU (microsecs)624 609 -15 -2.4%
Incl. CPU (microsecs) per call 57 55 -1 -2.4%
Excl. CPU (microsec)107 110 3 2.8%
Incl. MemUse (bytes)4,776 4,776 0 0.0%
Incl. MemUse (bytes) per call 434 434 0 0.0%
Excl. MemUse (bytes)776 776 0 0.0%
Incl. PeakMemUse (bytes)383,184 383,184 0 0.0%
Incl. PeakMemUse (bytes) per call 34,835 34,835 0 0.0%
Excl. PeakMemUse (bytes)2,560 2,560 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% -14 -1.1% -15 -1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -14.3% 3 20.0% 0 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% -12 -85.7% -11 -73.3% 0 N/A% 0 N/A%
template_preprocess_views_view0 N/A% -2 -14.3% -4 -26.7% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% -13 -92.9% -15 -100.0% 0 N/A% 0 N/A%
preg_replace0 N/A% 1 7.1% -3 -20.0% 0 N/A% 0 N/A%