Diff Report
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #519d9d94433aaRun #519d9cf28420eDiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)347 342 -5 -1.4%
Incl. Wall Time (microsec) per call 12 12 -0 -1.4%
Excl. Wall Time (microsec)209 213 4 1.9%
Incl. CPU (microsecs)369 357 -12 -3.3%
Incl. CPU (microsecs) per call 13 13 -0 -3.3%
Excl. CPU (microsec)177 179 2 1.1%
Incl. MemUse (bytes)7,016 7,016 0 0.0%
Incl. MemUse (bytes) per call 251 251 0 0.0%
Excl. MemUse (bytes)24 32 8 33.3%
Incl. PeakMemUse (bytes)5,040 5,032 -8 -0.2%
Incl. PeakMemUse (bytes) per call 180 180 -0 -0.2%
Excl. PeakMemUse (bytes)2,248 2,248 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% -5 -0.2% -12 -1.3% 0 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function4 80.0% 2 16.7% 8 N/A% 0 0.0%
Parent functions
drupal_html_class0 N/A% -6 -120.0% -13 -108.3% 0 N/A% -8 -100.0%
Drupal\views\Plugin\views\style\StylePluginBase::get_row_class0 N/A% 1 20.0% 1 8.3% 0 N/A% 0 0.0%
template_preprocess_views_view0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
preg_replace0 N/A% -8 -160.0% -10 -83.3% -8 N/A% -8 -100.0%
strtr0 N/A% -1 -20.0% -4 -33.3% 0 N/A% 0 0.0%