Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)979 904 -75 -7.7%
Incl. Wall Time (microsec) per call 36 33 -3 -7.7%
Excl. Wall Time (microsec)206 213 7 3.4%
Incl. CPU (microsecs)998 928 -70 -7.0%
Incl. CPU (microsecs) per call 37 34 -3 -7.0%
Excl. CPU (microsec)177 195 18 10.2%
Incl. MemUse (bytes)7,016 7,000 -16 -0.2%
Incl. MemUse (bytes) per call 260 259 -1 -0.2%
Excl. MemUse (bytes)176 176 0 0.0%
Incl. PeakMemUse (bytes)467,424 468,984 1,560 0.3%
Incl. PeakMemUse (bytes) per call 17,312 17,370 58 0.3%
Excl. PeakMemUse (bytes)1,024 768 -256 -25.0%

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% -75 -1.6% -70 -1.6% -16 -0.0% 1,560 2.7%
Exclusive Metrics Diff for Current Function7 9.3% 18 25.7% 0 0.0% -256 -16.4%
Parent functions
drupal_html_class0 N/A% -73 -97.3% -69 -98.6% 0 0.0% 1,560 100.0%
Drupal\views\Plugin\views\style\StylePluginBase::getRowClass0 N/A% -2 -2.7% -2 -2.9% -16 -100.0% 0 0.0%
template_preprocess_views_view0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
Child functions
strtr0 N/A% -84 -112.0% -85 -121.4% 0 0.0% 1,816 116.4%
preg_replace0 N/A% 2 2.7% -3 -4.3% -16 -100.0% 0 0.0%