Diff Report
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea984d991e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #519ea884c38e9Run #519ea984d991eDiffDiff%
Number of Function Calls53 53 0 0.0%
Incl. Wall Time (microsec)793 831 38 4.8%
Incl. Wall Time (microsec) per call 15 16 1 4.8%
Excl. Wall Time (microsec)343 351 8 2.3%
Incl. CPU (microsecs)840 866 26 3.1%
Incl. CPU (microsecs) per call 16 16 0 3.1%
Excl. CPU (microsec)282 282 0 0.0%
Incl. MemUse (bytes)8,992 9,000 8 0.1%
Incl. MemUse (bytes) per call 170 170 0 0.1%
Excl. MemUse (bytes)-1,208 -1,216 -8 -0.7%
Incl. PeakMemUse (bytes)268,640 233,528 -35,112 -13.1%
Incl. PeakMemUse (bytes) per call 5,069 4,406 -662 -13.1%
Excl. PeakMemUse (bytes)7,184 992 -6,192 -86.2%

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% 38 0.1% 26 0.1% 8 0.0% -35,112 -64.4%
Exclusive Metrics Diff for Current Function8 21.1% 0 0.0% -8 -100.0% -6,192 -17.6%
Parent functions
drupal_html_class0 N/A% 39 102.6% 38 146.2% 0 0.0% 40 0.1%
template_preprocess_views_view0 N/A% -7 -18.4% -6 -23.1% 0 0.0% -26,848 -76.5%
Drupal\views\Plugin\views\style\StylePluginBase::get_row_class0 N/A% 6 15.8% -6 -23.1% 8 100.0% -8,304 -23.7%
Child functions
strtr0 N/A% 25 65.8% 20 76.9% 8 100.0% -26,808 -76.3%
preg_replace0 N/A% 5 13.2% 6 23.1% 8 100.0% -2,112 -6.0%