Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353dd1139c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #52353d82849e7Run #52353dd1139c1DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)1,348 1,213 -135 -10.0%
Incl. Wall Time (microsec) per call 56 51 -6 -10.0%
Excl. Wall Time (microsec)301 285 -16 -5.3%
Incl. CPU (microsecs)1,368 1,231 -137 -10.0%
Incl. CPU (microsecs) per call 57 51 -6 -10.0%
Excl. CPU (microsec)268 254 -14 -5.2%
Incl. MemUse (bytes)5,928 5,928 0 0.0%
Incl. MemUse (bytes) per call 247 247 0 0.0%
Excl. MemUse (bytes)-896 -896 0 0.0%
Incl. PeakMemUse (bytes)506,584 506,584 0 0.0%
Incl. PeakMemUse (bytes) per call 21,108 21,108 0 0.0%
Excl. PeakMemUse (bytes)3,656 3,656 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% -135 -450.0% -137 -16.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-16 -11.9% -14 -10.2% 0 N/A% 0 N/A%
Parent functions
template_preprocess_views_view0 N/A% -80 -59.3% -81 -59.1% 0 N/A% 0 N/A%
drupal_html_class0 N/A% -55 -40.7% -56 -40.9% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% -109 -80.7% -114 -83.2% 0 N/A% 0 N/A%
preg_replace0 N/A% -10 -7.4% -9 -6.6% 0 N/A% 0 N/A%