Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #519e62c02d767Run #519e633ddef65DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)759 789 30 4.0%
Incl. Wall Time (microsec) per call 19 20 1 4.0%
Excl. Wall Time (microsec)258 250 -8 -3.1%
Incl. CPU (microsecs)792 828 36 4.5%
Incl. CPU (microsecs) per call 20 21 1 4.5%
Excl. CPU (microsec)227 225 -2 -0.9%
Incl. MemUse (bytes)7,888 7,888 0 0.0%
Incl. MemUse (bytes) per call 202 202 0 0.0%
Excl. MemUse (bytes)-568 -568 0 0.0%
Incl. PeakMemUse (bytes)287,872 287,872 0 0.0%
Incl. PeakMemUse (bytes) per call 7,381 7,381 0 0.0%
Excl. PeakMemUse (bytes)1,608 1,608 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% 30 7.6% 36 5.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -26.7% -2 -5.6% 0 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% 51 170.0% 53 147.2% 0 N/A% 0 N/A%
template_preprocess_views_view0 N/A% -16 -53.3% -16 -44.4% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::get_row_class0 N/A% -5 -16.7% -1 -2.8% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% 42 140.0% 37 102.8% 0 N/A% 0 N/A%
preg_replace0 N/A% -4 -13.3% 1 2.8% 0 N/A% 0 N/A%