Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls86 86 0 0.0%
Incl. Wall Time (microsec)4,404 4,362 -42 -1.0%
Incl. Wall Time (microsec) per call 51 51 -0 -1.0%
Excl. Wall Time (microsec)1,277 1,274 -3 -0.2%
Incl. CPU (microsecs)4,478 4,433 -45 -1.0%
Incl. CPU (microsecs) per call 52 52 -1 -1.0%
Excl. CPU (microsec)975 990 15 1.5%
Incl. MemUse (bytes)47,800 47,832 32 0.1%
Incl. MemUse (bytes) per call 556 556 0 0.1%
Excl. MemUse (bytes)12,320 12,312 -8 -0.1%
Incl. PeakMemUse (bytes)17,728 18,824 1,096 6.2%
Incl. PeakMemUse (bytes) per call 206 219 13 6.2%
Excl. PeakMemUse (bytes)3,232 3,408 176 5.4%

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 -11.0% -45 -14.1% 32 0.1% 1,096 2.5%
Exclusive Metrics Diff for Current Function-3 -7.1% 15 33.3% -8 -25.0% 176 16.1%
Parent functions
theme_input0 N/A% -32 -76.2% -31 -68.9% 0 0.0% 0 0.0%
theme_image0 N/A% -13 -31.0% -12 -26.7% 0 0.0% 896 81.8%
twig_render_var@30 N/A% 12 28.6% 11 24.4% 0 0.0% 0 0.0%
theme_links0 N/A% -12 -28.6% -14 -31.1% 0 0.0% 0 0.0%
twig_render_var@20 N/A% 8 19.0% 6 13.3% 0 0.0% 0 0.0%
l0 N/A% -6 -14.3% -5 -11.1% 0 0.0% 0 0.0%
theme_field0 N/A% 5 11.9% 5 11.1% 0 0.0% 0 0.0%
twig_render_var0 N/A% -4 -9.5% -4 -8.9% 0 0.0% 200 18.2%
theme_rdf_template_variable_wrapper0 N/A% 4 9.5% 5 11.1% 0 0.0% 0 0.0%
theme_username0 N/A% -3 -7.1% -4 -8.9% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% 1 2.4% 0 0.0% 0 0.0% 0 0.0%
theme_container0 N/A% -1 -2.4% -1 -2.2% 0 0.0% 0 0.0%
theme_html_tag0 N/A% -1 -2.4% 0 0.0% 24 75.0% 0 0.0%
twig_render_var@10 N/A% -1 -2.4% 1 2.2% 0 0.0% 0 0.0%
theme_menu_link0 N/A% 1 2.4% 2 4.4% 0 0.0% 0 0.0%
bartik_field__taxonomy_term_reference0 N/A% 1 2.4% -2 -4.4% 0 0.0% 0 0.0%
theme_form_element0 N/A% -1 -2.4% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/views-view.tpl.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% 0 0.0% -2 -4.4% 0 0.0% 0 0.0%
theme_form0 N/A% 0 0.0% 0 0.0% 16 50.0% 0 0.0%
theme_item_list0 N/A% 0 0.0% 0 0.0% -8 -25.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -36 -85.7% -50 -111.1% 40 125.0% 920 83.9%
is_object0 N/A% -4 -9.5% 1 2.2% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% 1 2.4% -11 -24.4% 0 0.0% 0 0.0%