Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c6200dd578: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #519c60f26cf68Run #519c6200dd578DiffDiff%
Number of Function Calls583 583 0 0.0%
Incl. Wall Time (microsec)7,442 7,416 -26 -0.3%
Incl. Wall Time (microsec) per call 13 13 -0 -0.3%
Excl. Wall Time (microsec)4,921 4,900 -21 -0.4%
Incl. CPU (microsecs)8,014 8,002 -12 -0.1%
Incl. CPU (microsecs) per call 14 14 -0 -0.1%
Excl. CPU (microsec)4,600 4,628 28 0.6%
Incl. MemUse (bytes)31,648 31,632 -16 -0.1%
Incl. MemUse (bytes) per call 54 54 -0 -0.1%
Excl. MemUse (bytes)-26,460 -26,460 0 0.0%
Incl. PeakMemUse (bytes)15,828 15,848 20 0.1%
Incl. PeakMemUse (bytes) per call 27 27 0 0.1%
Excl. PeakMemUse (bytes)11,144 11,144 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% -26 -0.4% -12 -0.2% -16 -0.0% 20 0.0%
Exclusive Metrics Diff for Current Function-21 -80.8% 28 233.3% 0 0.0% 0 0.0%
Parent functions
Drupal\views\Plugin\views\field\FieldPluginBase::element_wrapper_classes0 N/A% -15 -57.7% -12 -100.0% -4 -25.0% 0 0.0%
template_preprocess_views_view_fields0 N/A% -6 -23.1% -3 -25.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::get_row_class0 N/A% 4 15.4% 5 41.7% 0 0.0% 20 100.0%
Drupal\views\Plugin\views\field\FieldPluginBase::element_label_classes0 N/A% -3 -11.5% -1 -8.3% -12 -75.0% 0 0.0%
template_preprocess_views_view0 N/A% -2 -7.7% -3 -25.0% 0 0.0% 0 0.0%
drupal_html_class0 N/A% -2 -7.7% -4 -33.3% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::element_classes0 N/A% -2 -7.7% 6 50.0% 0 0.0% 0 0.0%
Child functions
preg_replace0 N/A% -7 -26.9% -27 -225.0% -16 -100.0% 20 100.0%
strtr0 N/A% 2 7.7% -13 -108.3% 0 0.0% 0 0.0%