Diff Report
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #519d4dc9980f7Run #519d4cd4e396dDiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)678 673 -5 -0.7%
Incl. Wall Time (microsec) per call 17 16 -0 -0.7%
Excl. Wall Time (microsec)440 434 -6 -1.4%
Incl. CPU (microsecs)723 712 -11 -1.5%
Incl. CPU (microsecs) per call 18 17 -0 -1.5%
Excl. CPU (microsec)387 362 -25 -6.5%
Incl. MemUse (bytes)4,744 4,752 8 0.2%
Incl. MemUse (bytes) per call 116 116 0 0.2%
Excl. MemUse (bytes)-1,300 -1,292 8 0.6%
Incl. PeakMemUse (bytes)8,540 8,500 -40 -0.5%
Incl. PeakMemUse (bytes) per call 208 207 -1 -0.5%
Excl. PeakMemUse (bytes)6,540 6,500 -40 -0.6%

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% -5 -0.0% -11 -0.1% 8 1.2% -40 -6.2%
Exclusive Metrics Diff for Current Function-6 -120.0% -25 -227.3% 8 100.0% -40 -100.0%
Parent functions
Drupal\views\Plugin\views\style\StylePluginBase::get_row_class0 N/A% -6 -120.0% -6 -54.5% 8 100.0% -40 -100.0%
template_preprocess_views_view0 N/A% 1 20.0% -1 -9.1% 0 0.0% 0 0.0%
drupal_html_class0 N/A% 0 0.0% -4 -36.4% 0 0.0% 0 0.0%
Child functions
preg_replace0 N/A% 1 20.0% 3 27.3% 0 0.0% 0 0.0%
strtr0 N/A% 0 0.0% 11 100.0% 0 0.0% 0 0.0%