Diff Report
Run #51afea2244278: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #51afea2244278Run #51afe9a0d59b4DiffDiff%
Number of Function Calls209 209 0 0.0%
Incl. Wall Time (microsec)8,971 9,130 159 1.8%
Incl. Wall Time (microsec) per call 43 44 1 1.8%
Excl. Wall Time (microsec)2,760 2,836 76 2.8%
Incl. CPU (microsecs)9,147 9,314 167 1.8%
Incl. CPU (microsecs) per call 44 45 1 1.8%
Excl. CPU (microsec)2,078 2,113 35 1.7%
Incl. MemUse (bytes)72,808 72,760 -48 -0.1%
Incl. MemUse (bytes) per call 348 348 -0 -0.1%
Excl. MemUse (bytes)7,576 7,576 0 0.0%
Incl. PeakMemUse (bytes)21,888 26,200 4,312 19.7%
Incl. PeakMemUse (bytes) per call 105 125 21 19.7%
Excl. PeakMemUse (bytes)4,824 5,320 496 10.3%

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% 159 19.9% 167 83.5% -48 -0.1% 4,312 10.9%
Exclusive Metrics Diff for Current Function76 47.8% 35 21.0% 0 0.0% 496 11.5%
Parent functions
theme_input0 N/A% 37 23.3% 36 21.6% 0 0.0% 0 0.0%
theme_html_tag0 N/A% 20 12.6% 33 19.8% 0 0.0% 2,328 54.0%
l0 N/A% 16 10.1% 15 9.0% -24 -50.0% 0 0.0%
theme_form_element_label0 N/A% 13 8.2% 12 7.2% 0 0.0% 0 0.0%
twig_render_var@20 N/A% 13 8.2% 15 9.0% 0 0.0% -8 -0.2%
theme_filter_guidelines0 N/A% 12 7.5% 13 7.8% 0 0.0% 0 0.0%
theme_form_element0 N/A% 11 6.9% 12 7.2% 0 0.0% 0 0.0%
theme_menu_link0 N/A% 7 4.4% 2 1.2% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% 6 3.8% 2 1.2% 0 0.0% 0 0.0%
theme_rdf_template_variable_wrapper0 N/A% 6 3.8% 3 1.8% 0 0.0% 0 0.0%
theme_field0 N/A% 5 3.1% 4 2.4% 0 0.0% 152 3.5%
twig_render_var0 N/A% 5 3.1% 5 3.0% 0 0.0% 16 0.4%
twig_render_var@30 N/A% 5 3.1% 4 2.4% 0 0.0% 0 0.0%
theme_toolbar_tab_wrapper0 N/A% -5 -3.1% -6 -3.6% 0 0.0% 0 0.0%
theme_container0 N/A% 3 1.9% 6 3.6% 0 0.0% 0 0.0%
theme_form0 N/A% 2 1.3% 0 0.0% -24 -50.0% 0 0.0%
theme_links0 N/A% 2 1.3% 3 1.8% 0 0.0% 0 0.0%
theme_toolbar0 N/A% 1 0.6% 0 0.0% 0 0.0% 0 0.0%
theme_select0 N/A% 1 0.6% 1 0.6% 0 0.0% 0 0.0%
theme_toolbar_tray_wrapper0 N/A% -1 -0.6% 1 0.6% 0 0.0% 0 0.0%
theme_textarea0 N/A% 0 0.0% 2 1.2% 0 0.0% -72 -1.7%
theme_item_list0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_render_var@10 N/A% 0 0.0% 4 2.4% 0 0.0% 1,896 44.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 100 62.9% 114 68.3% -48 -100.0% 3,816 88.5%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% -28 -17.6% 8 4.8% 0 0.0% 0 0.0%
is_object0 N/A% 11 6.9% 10 6.0% 0 0.0% 0 0.0%