Diff Report
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #51ec489b18752Run #51ec485525502DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)882 919 37 4.2%
Incl. Wall Time (microsec) per call 20 21 1 4.2%
Excl. Wall Time (microsec)292 299 7 2.4%
Incl. CPU (microsecs)920 958 38 4.1%
Incl. CPU (microsecs) per call 21 22 1 4.1%
Excl. CPU (microsec)256 274 18 7.0%
Incl. MemUse (bytes)11,008 11,008 0 0.0%
Incl. MemUse (bytes) per call 250 250 0 0.0%
Excl. MemUse (bytes)944 944 0 0.0%
Incl. PeakMemUse (bytes)489,024 489,024 0 0.0%
Incl. PeakMemUse (bytes) per call 11,114 11,114 0 0.0%
Excl. PeakMemUse (bytes)1,280 1,280 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 3.6% 38 9.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 18.9% 18 47.4% 0 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% 44 118.9% 42 110.5% 0 N/A% 0 N/A%
template_preprocess_views_view_fields0 N/A% -4 -10.8% -1 -2.6% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\field\FieldPluginBase::elementClasses0 N/A% -2 -5.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\field\FieldPluginBase::elementWrapperClasses0 N/A% -2 -5.4% -1 -2.6% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::getRowClass0 N/A% 1 2.7% -2 -5.3% 0 N/A% 0 N/A%
template_preprocess_views_view0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% 25 67.6% 30 78.9% 0 N/A% 0 N/A%
preg_replace0 N/A% 5 13.5% -10 -26.3% 0 N/A% 0 N/A%