Diff Report
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #52c642960e9a6Run #52c641a950046DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)648 719 71 11.0%
Incl. Wall Time (microsec) per call 15 16 2 11.0%
Excl. Wall Time (microsec)348 354 6 1.7%
Incl. CPU (microsecs)686 760 74 10.8%
Incl. CPU (microsecs) per call 16 17 2 10.8%
Excl. CPU (microsec)272 292 20 7.4%
Incl. MemUse (bytes)8,336 8,312 -24 -0.3%
Incl. MemUse (bytes) per call 189 189 -1 -0.3%
Excl. MemUse (bytes)-5,824 -5,816 8 0.1%
Incl. PeakMemUse (bytes)298,328 298,328 0 0.0%
Incl. PeakMemUse (bytes) per call 6,780 6,780 0 0.0%
Excl. PeakMemUse (bytes)2,360 2,360 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% 71 2.4% 74 2.8% -24 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function6 8.5% 20 27.0% 8 33.3% 0 N/A%
Parent functions
drupal_html_class0 N/A% 66 93.0% 64 86.5% 0 0.0% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::getRowClass0 N/A% 6 8.5% 12 16.2% -24 -100.0% 0 N/A%
template_preprocess_views_view0 N/A% -1 -1.4% -2 -2.7% 0 0.0% 0 N/A%
Child functions
strtr0 N/A% 62 87.3% 59 79.7% 0 0.0% 0 N/A%
preg_replace0 N/A% 3 4.2% -5 -6.8% -32 -133.3% 0 N/A%