Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #519a4774889ddRun #519a496084867DiffDiff%
Number of Function Calls186 186 0 0.0%
Incl. Wall Time (microsec)90,439 152,506 62,067 68.6%
Incl. Wall Time (microsec) per call 486 820 334 68.6%
Excl. Wall Time (microsec)18,127 29,920 11,793 65.1%
Incl. CPU (microsecs)12,001 16,000 3,999 33.3%
Incl. CPU (microsecs) per call 65 86 22 33.3%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)117,552 118,528 976 0.8%
Incl. MemUse (bytes) per call 632 637 5 0.8%
Excl. MemUse (bytes)10,136 8,768 -1,368 -13.5%
Incl. PeakMemUse (bytes)56,448 56,784 336 0.6%
Incl. PeakMemUse (bytes) per call 303 305 2 0.6%
Excl. PeakMemUse (bytes)11,400 10,928 -472 -4.1%

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 0.0% 62,067 2.5% 3,999 100.0% 976 7.2% 336 2.3%
Exclusive Metrics Diff for Current Function11,793 19.0% 0 0.0% -1,368 -140.2% -472 -140.5%
Parent functions
theme_input0 N/A% 15,594 25.1% -1 -0.0% 0 0.0% 16 4.8%
theme_field0 N/A% 7,048 11.4% 0 0.0% 984 100.8% 1,520 452.4%
theme_html_tag0 N/A% 5,729 9.2% 4,000 100.0% 24 2.5% 0 0.0%
theme_container0 N/A% 4,929 7.9% 0 0.0% 0 0.0% 0 0.0%
theme_form_element0 N/A% 4,724 7.6% 0 0.0% 0 0.0% -176 -52.4%
theme_textarea0 N/A% 3,183 5.1% 4,000 100.0% 0 0.0% -56 -16.7%
run_init::templates/block.tpl.php0 N/A% 2,904 4.7% 0 0.0% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% 1,898 3.1% -4,000 -100.0% 0 0.0% 0 0.0%
theme_image0 N/A% 1,891 3.0% 0 0.0% 0 0.0% -360 -107.1%
theme_form0 N/A% 1,426 2.3% 0 0.0% 8 0.8% 0 0.0%
theme_rdf_template_variable_wrapper0 N/A% 1,248 2.0% 4,000 100.0% 0 0.0% 0 0.0%
twig_render_var0 N/A% 1,221 2.0% 0 0.0% 0 0.0% 0 0.0%
l0 N/A% 946 1.5% 0 0.0% 0 0.0% 0 0.0%
theme_links0 N/A% 907 1.5% 0 0.0% 0 0.0% 0 0.0%
theme_details0 N/A% 851 1.4% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 N/A% 829 1.3% 0 0.0% 0 0.0% 0 0.0%
theme_username0 N/A% 821 1.3% -4,000 -100.0% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% 766 1.2% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/region.tpl.php0 N/A% 664 1.1% 0 0.0% 0 0.0% 0 0.0%
_theme_table_cell0 N/A% 604 1.0% 0 0.0% 0 0.0% 0 0.0%
theme_table0 N/A% 589 0.9% 0 0.0% 0 0.0% 0 0.0%
theme_menu_link0 N/A% 550 0.9% 0 0.0% -40 -4.1% 0 0.0%
theme_input@10 N/A% 506 0.8% 0 0.0% 0 0.0% 0 0.0%
theme_select0 N/A% 448 0.7% 0 0.0% 0 0.0% 0 0.0%
theme_item_list0 N/A% 422 0.7% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/views-view.tpl.php0 N/A% 413 0.7% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/views-view-unformatted.tpl.php0 N/A% 380 0.6% 0 0.0% 0 0.0% -608 -181.0%
run_init::templates/user.tpl.php0 N/A% 364 0.6% 0 0.0% 0 0.0% 0 0.0%
theme_filter_guidelines0 N/A% 212 0.3% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render10 33.3% 42,785 68.9% 3,999 100.0% 2,344 240.2% 808 240.5%
Drupal\Core\Template\AttributeValueBase::printed10 33.3% 4,214 6.8% 0 0.0% 0 0.0% 0 0.0%
is_object10 33.3% 3,194 5.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeBoolean::render0 0.0% 81 0.1% 0 0.0% 0 0.0% 0 0.0%