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

drupal_clean_css_identifierRun #52353dd1139c1Run #52353d82849e7DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)1,213 1,348 135 11.1%
Incl. Wall Time (microsec) per call 51 56 6 11.1%
Excl. Wall Time (microsec)285 301 16 5.6%
Incl. CPU (microsecs)1,231 1,368 137 11.1%
Incl. CPU (microsecs) per call 51 57 6 11.1%
Excl. CPU (microsec)254 268 14 5.5%
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 Function16 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%