Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_html_class

drupal_html_classRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)1,085 1,004 -81 -7.5%
Incl. Wall Time (microsec) per call 57 53 -4 -7.5%
Excl. Wall Time (microsec)91 93 2 2.2%
Incl. CPU (microsecs)1,101 1,018 -83 -7.5%
Incl. CPU (microsecs) per call 58 54 -4 -7.5%
Excl. CPU (microsec)83 80 -3 -3.6%
Incl. MemUse (bytes)15,736 15,720 -16 -0.1%
Incl. MemUse (bytes) per call 828 827 -1 -0.1%
Excl. MemUse (bytes)5,144 5,128 -16 -0.3%
Incl. PeakMemUse (bytes)555,936 556,856 920 0.2%
Incl. PeakMemUse (bytes) per call 29,260 29,308 48 0.2%
Excl. PeakMemUse (bytes)424 472 48 11.3%

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_class0 N/A% -81 -7.3% -83 -10.2% -16 -0.1% 920 3.5%
Exclusive Metrics Diff for Current Function2 2.5% -3 -3.6% -16 -100.0% 48 5.2%
Parent functions
theme_links0 N/A% -31 -38.3% -32 -38.6% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::drupalHtmlClass0 N/A% -26 -32.1% -26 -31.3% 0 0.0% 0 0.0%
template_preprocess_region0 N/A% -20 -24.7% -20 -24.1% 0 0.0% 1,176 127.8%
template_preprocess_html0 N/A% -13 -16.0% -14 -16.9% 0 0.0% 0 0.0%
template_preprocess_block0 N/A% 12 14.8% 12 14.5% 0 0.0% -248 -27.0%
Drupal\Core\Field\WidgetBase::form0 N/A% -3 -3.7% -3 -3.6% -16 -100.0% -8 -0.9%
Child functions
drupal_clean_css_identifier0 N/A% -84 -103.7% -80 -96.4% 0 0.0% 728 79.1%
drupal_strtolower0 N/A% 1 1.2% 0 0.0% 0 0.0% 144 15.7%