Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls31 32 1 3.2%
Incl. Wall Time (microsec)1,399 1,496 97 6.9%
Incl. Wall Time (microsec) per call 45 47 2 3.6%
Excl. Wall Time (microsec)144 146 2 1.4%
Incl. CPU (microsecs)1,426 1,520 94 6.6%
Incl. CPU (microsecs) per call 46 48 2 3.3%
Excl. CPU (microsec)133 125 -8 -6.0%
Incl. MemUse (bytes)19,712 20,704 992 5.0%
Incl. MemUse (bytes) per call 636 647 11 1.8%
Excl. MemUse (bytes)6,880 7,648 768 11.2%
Incl. PeakMemUse (bytes)683,376 735,704 52,328 7.7%
Incl. PeakMemUse (bytes) per call 22,044 22,991 946 4.3%
Excl. PeakMemUse (bytes)480 568 88 18.3%

Parent/Child Regression/Improvement report for drupal_html_class [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_html_class1 33.3% 97 12.9% 94 6.2% 992 0.9% 52,328 46.8%
Exclusive Metrics Diff for Current Function2 2.1% -8 -8.5% 768 77.4% 88 0.2%
Parent functions
template_preprocess_filter_tips1 100.0% 78 80.4% 80 85.1% 992 100.0% 71,584 136.8%
Drupal\Core\Field\WidgetBase::form0 0.0% 20 20.6% 16 17.0% 0 0.0% 96 0.2%
Drupal\Core\Form\FormBuilder::drupalHtmlClass0 0.0% 13 13.4% 12 12.8% 0 0.0% 0 0.0%
template_preprocess_region0 0.0% -13 -13.4% -10 -10.6% 0 0.0% -14,920 -28.5%
template_preprocess_html0 0.0% -4 -4.1% -5 -5.3% 0 0.0% 0 0.0%
theme_links0 0.0% 5 5.2% 5 5.3% 0 0.0% 0 0.0%
Drupal\node\NodeFormController::form0 0.0% -3 -3.1% -3 -3.2% 0 0.0% 0 0.0%
Drupal\comment\Plugin\Field\FieldWidget\CommentWidget::formElement0 0.0% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
template_preprocess_block0 0.0% 1 1.0% 0 0.0% 0 0.0% -4,432 -8.5%
Child functions
drupal_clean_css_identifier1 50.0% 77 79.4% 81 86.2% 96 9.7% 51,704 98.8%
drupal_strtolower1 50.0% 18 18.6% 21 22.3% 128 12.9% 536 1.0%