Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #5240420daae43Run #524042daedba9DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)1,037 1,170 133 12.8%
Incl. Wall Time (microsec) per call 36 40 5 12.8%
Excl. Wall Time (microsec)296 315 19 6.4%
Incl. CPU (microsecs)1,064 1,198 134 12.6%
Incl. CPU (microsecs) per call 37 41 5 12.6%
Excl. CPU (microsec)264 285 21 8.0%
Incl. MemUse (bytes)7,376 7,376 0 0.0%
Incl. MemUse (bytes) per call 254 254 0 0.0%
Excl. MemUse (bytes)-512 -512 0 0.0%
Incl. PeakMemUse (bytes)249,496 299,360 49,864 20.0%
Incl. PeakMemUse (bytes) per call 8,603 10,323 1,719 20.0%
Excl. PeakMemUse (bytes)1,280 1,280 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% 133 1.3% 134 1.4% 0 0.0% 49,864 113.8%
Exclusive Metrics Diff for Current Function19 14.3% 21 15.7% 0 N/A% 0 0.0%
Parent functions
drupal_html_class0 N/A% 150 112.8% 151 112.7% 0 N/A% 49,864 100.0%
template_preprocess_views_view0 N/A% -11 -8.3% -8 -6.0% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::getRowClass0 N/A% -6 -4.5% -9 -6.7% 0 N/A% 0 0.0%
Child functions
strtr0 N/A% 118 88.7% 120 89.6% 0 N/A% 49,864 100.0%
preg_replace0 N/A% -4 -3.0% -7 -5.2% 0 N/A% 0 0.0%