Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #518eee9367b5dRun #518ef09a47b3bDiffDiff%
Number of Function Calls71 71 0 0.0%
Incl. Wall Time (microsec)3,148 3,214 66 2.1%
Incl. Wall Time (microsec) per call 44 45 1 2.1%
Excl. Wall Time (microsec)989 997 8 0.8%
Incl. CPU (microsecs)3,221 3,281 60 1.9%
Incl. CPU (microsecs) per call 45 46 1 1.9%
Excl. CPU (microsec)680 702 22 3.2%
Incl. MemUse (bytes)40,176 40,192 16 0.0%
Incl. MemUse (bytes) per call 566 566 0 0.0%
Excl. MemUse (bytes)11,952 11,952 0 0.0%
Incl. PeakMemUse (bytes)36,616 36,208 -408 -1.1%
Incl. PeakMemUse (bytes) per call 516 510 -6 -1.1%
Excl. PeakMemUse (bytes)8,720 8,696 -24 -0.3%

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% 66 35.5% 60 11.7% 16 0.0% -408 -1.2%
Exclusive Metrics Diff for Current Function8 12.1% 22 36.7% 0 0.0% -24 -5.9%
Parent functions
theme_field0 N/A% 33 50.0% 34 56.7% 0 0.0% 0 0.0%
theme_input0 N/A% 16 24.2% 15 25.0% 0 0.0% -96 -23.5%
theme_username0 N/A% 6 9.1% 4 6.7% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 N/A% 5 7.6% 5 8.3% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% 5 7.6% 6 10.0% 0 0.0% 0 0.0%
theme_html_tag0 N/A% -5 -7.6% -8 -13.3% 0 0.0% 40 9.8%
run_init::templates/user.tpl.php0 N/A% -3 -4.5% -4 -6.7% 0 0.0% 0 0.0%
theme_rdf_template_variable_wrapper0 N/A% 2 3.0% 0 0.0% 0 0.0% 0 0.0%
l0 N/A% 2 3.0% 1 1.7% 0 0.0% 0 0.0%
theme_form0 N/A% 1 1.5% 1 1.7% 8 50.0% 0 0.0%
theme_container0 N/A% 1 1.5% 0 0.0% 0 0.0% -368 -90.2%
theme_form_element_label0 N/A% 1 1.5% 2 3.3% 0 0.0% 0 0.0%
run_init::templates/region.tpl.php0 N/A% 1 1.5% -1 -1.7% 0 0.0% 0 0.0%
run_init::templates/block.tpl.php0 N/A% 1 1.5% 5 8.3% 0 0.0% 0 0.0%
theme_menu_link0 N/A% 0 0.0% 1 1.7% 0 0.0% 0 0.0%
theme_form_element0 N/A% 0 0.0% 1 1.7% 0 0.0% -152 -37.3%
twig_render_var0 N/A% 0 0.0% 1 1.7% 0 0.0% 112 27.5%
theme_links0 N/A% 0 0.0% -2 -3.3% 0 0.0% 56 13.7%
theme_item_list0 N/A% 0 0.0% -1 -1.7% 8 50.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 37 56.1% 42 70.0% 16 100.0% -384 -94.1%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% 20 30.3% -8 -13.3% 0 0.0% 0 0.0%
is_object0 N/A% 1 1.5% 4 6.7% 0 0.0% 0 0.0%