Diff Report
Run #52e49b28a90e1: 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\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #52e49b28a90e1Run #52e49acfb0eb8DiffDiff%
Number of Function Calls125 125 0 0.0%
Incl. Wall Time (microsec)5,153 5,111 -42 -0.8%
Incl. Wall Time (microsec) per call 41 41 -0 -0.8%
Excl. Wall Time (microsec)1,389 1,394 5 0.4%
Incl. CPU (microsecs)5,246 5,200 -46 -0.9%
Incl. CPU (microsecs) per call 42 42 -0 -0.9%
Excl. CPU (microsec)983 974 -9 -0.9%
Incl. MemUse (bytes)55,160 55,160 0 0.0%
Incl. MemUse (bytes) per call 441 441 0 0.0%
Excl. MemUse (bytes)2,368 2,368 0 0.0%
Incl. PeakMemUse (bytes)17,664 17,664 0 0.0%
Incl. PeakMemUse (bytes) per call 141 141 0 0.0%
Excl. PeakMemUse (bytes)2,960 2,960 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% -42 -14.7% -46 -10.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 11.9% -9 -19.6% 0 N/A% 0 N/A%
Parent functions
drupal_pre_render_html_tag0 N/A% -68 -161.9% -66 -143.5% 0 N/A% 0 N/A%
theme_input0 N/A% 21 50.0% 29 63.0% 0 N/A% 0 N/A%
twig_render_var@10 N/A% 5 11.9% 0 0.0% 0 N/A% 0 N/A%
l0 N/A% 3 7.1% 3 6.5% 0 N/A% 0 N/A%
theme_form0 N/A% -3 -7.1% -1 -2.2% 0 N/A% 0 N/A%
theme_form_required_marker0 N/A% -2 -4.8% -4 -8.7% 0 N/A% 0 N/A%
theme_form_element0 N/A% 2 4.8% -3 -6.5% 0 N/A% 0 N/A%
theme_form_element_label0 N/A% -2 -4.8% -4 -8.7% 0 N/A% 0 N/A%
theme_links0 N/A% 2 4.8% 3 6.5% 0 N/A% 0 N/A%
theme_item_list0 N/A% 1 2.4% -2 -4.3% 0 N/A% 0 N/A%
theme_textarea0 N/A% -1 -2.4% 0 0.0% 0 N/A% 0 N/A%
theme_container0 N/A% 1 2.4% -1 -2.2% 0 N/A% 0 N/A%
theme_checkboxes0 N/A% -1 -2.4% 0 0.0% 0 N/A% 0 N/A%
twig_render_var0 N/A% 0 0.0% 2 4.3% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 N/A%
theme_radios0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 N/A%
theme_menu_link0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -41 -97.6% -19 -41.3% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% -6 -14.3% -18 -39.1% 0 N/A% 0 N/A%