Diff Report
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #52c96df6ca13bRun #52c96d7c36f9eDiffDiff%
Number of Function Calls174 174 0 0.0%
Incl. Wall Time (microsec)6,081 6,188 107 1.8%
Incl. Wall Time (microsec) per call 35 36 1 1.8%
Excl. Wall Time (microsec)1,726 1,743 17 1.0%
Incl. CPU (microsecs)6,211 6,324 113 1.8%
Incl. CPU (microsecs) per call 36 36 1 1.8%
Excl. CPU (microsec)1,162 1,216 54 4.6%
Incl. MemUse (bytes)71,584 71,584 0 0.0%
Incl. MemUse (bytes) per call 411 411 0 0.0%
Excl. MemUse (bytes)2,864 2,864 0 0.0%
Incl. PeakMemUse (bytes)14,880 14,880 0 0.0%
Incl. PeakMemUse (bytes) per call 86 86 0 0.0%
Excl. PeakMemUse (bytes)2,392 2,392 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Template\Attribute::__toString [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\Core\Template\Attribute::__toString0 N/A% 107 85.6% 113 14.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function17 15.9% 54 47.8% 0 N/A% 0 N/A%
Parent functions
drupal_pre_render_html_tag0 N/A% 105 98.1% 116 102.7% 0 N/A% 0 N/A%
theme_input0 N/A% -4 -3.7% -11 -9.7% 0 N/A% 0 N/A%
twig_render_var0 N/A% 3 2.8% 4 3.5% 0 N/A% 0 N/A%
theme_links0 N/A% 1 0.9% 1 0.9% 0 N/A% 0 N/A%
theme_menu_link0 N/A% -1 -0.9% 2 1.8% 0 N/A% 0 N/A%
l0 N/A% -1 -0.9% -3 -2.7% 0 N/A% 0 N/A%
theme_radios0 N/A% 1 0.9% 0 0.0% 0 N/A% 0 N/A%
theme_form_element0 N/A% 1 0.9% -4 -3.5% 0 N/A% 0 N/A%
theme_textarea0 N/A% 1 0.9% 4 3.5% 0 N/A% 0 N/A%
theme_container0 N/A% 1 0.9% 3 2.7% 0 N/A% 0 N/A%
theme_form_element_label0 N/A% 0 0.0% 3 2.7% 0 N/A% 0 N/A%
theme_item_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme_form_required_marker0 N/A% 0 0.0% -1 -0.9% 0 N/A% 0 N/A%
theme_filter_guidelines0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% 0 0.0% 2 1.8% 0 N/A% 0 N/A%
twig_render_var@10 N/A% 0 0.0% -3 -2.7% 0 N/A% 0 N/A%
theme_vertical_tabs0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme_form0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme_select0 N/A% 0 0.0% 1 0.9% 0 N/A% 0 N/A%
theme_details0 N/A% 0 0.0% -1 -0.9% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 88 82.2% 77 68.1% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% 2 1.9% -17 -15.0% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeBoolean::render0 N/A% 0 0.0% -1 -0.9% 0 N/A% 0 N/A%