Diff Report
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #519e633ddef65Run #519e62c02d767DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)789 759 -30 -3.8%
Incl. Wall Time (microsec) per call 20 19 -1 -3.8%
Excl. Wall Time (microsec)250 258 8 3.2%
Incl. CPU (microsecs)828 792 -36 -4.3%
Incl. CPU (microsecs) per call 21 20 -1 -4.3%
Excl. CPU (microsec)225 227 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 Function8 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%