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

drupal_clean_css_identifierRun #519d9cf28420eRun #519d9d94433aaDiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)342 347 5 1.5%
Incl. Wall Time (microsec) per call 12 12 0 1.5%
Excl. Wall Time (microsec)213 209 -4 -1.9%
Incl. CPU (microsecs)357 369 12 3.4%
Incl. CPU (microsecs) per call 13 13 0 3.4%
Excl. CPU (microsec)179 177 -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)32 24 -8 -25.0%
Incl. PeakMemUse (bytes)5,032 5,040 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 Function-4 -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%