Diff Report
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #517c1836bbd84Run #517c1770a3264DiffDiff%
Number of Function Calls113 113 0 0.0%
Incl. Wall Time (microsec)2,889 2,866 -23 -0.8%
Incl. Wall Time (microsec) per call 26 25 -0 -0.8%
Excl. Wall Time (microsec)919 936 17 1.8%
Incl. CPU (microsecs)2,995 2,956 -39 -1.3%
Incl. CPU (microsecs) per call 27 26 -0 -1.3%
Excl. CPU (microsec)712 683 -29 -4.1%
Incl. MemUse (bytes)40,200 40,200 0 0.0%
Incl. MemUse (bytes) per call 356 356 0 0.0%
Excl. MemUse (bytes)13,984 13,992 8 0.1%
Incl. PeakMemUse (bytes)31,944 32,520 576 1.8%
Incl. PeakMemUse (bytes) per call 283 288 5 1.8%
Excl. PeakMemUse (bytes)6,960 7,104 144 2.1%

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 N/A% -23 -1.4% -39 -2.6% 0 0.0% 576 9.5%
Exclusive Metrics Diff for Current Function17 73.9% -29 -74.4% 8 N/A% 144 25.0%
Parent functions
theme_field0 N/A% -24 -104.3% -25 -64.1% 0 N/A% 0 0.0%
run_init::templates/block.tpl.php0 N/A% -23 -100.0% -22 -56.4% 0 N/A% 0 0.0%
run_init::templates/region.tpl.php0 N/A% -20 -87.0% -21 -53.8% 0 N/A% 0 0.0%
theme_html_tag0 N/A% 18 78.3% 18 46.2% 0 N/A% 16 2.8%
twig_render_var0 N/A% 16 69.6% 16 41.0% 0 N/A% 0 0.0%
theme_rdf_template_variable_wrapper0 N/A% 16 69.6% 16 41.0% 0 N/A% 0 0.0%
l0 N/A% -15 -65.2% -31 -79.5% 0 N/A% 400 69.4%
theme_form0 N/A% -12 -52.2% -12 -30.8% 0 N/A% 0 0.0%
theme_links0 N/A% 9 39.1% 10 25.6% 0 N/A% 160 27.8%
theme_input0 N/A% 8 34.8% 11 28.2% 0 N/A% 0 0.0%
theme_username0 N/A% 6 26.1% 5 12.8% 0 N/A% 0 0.0%
run_init::templates/html.tpl.php0 N/A% 5 21.7% 3 7.7% 0 N/A% 0 0.0%
theme_menu_link0 N/A% -4 -17.4% -2 -5.1% 0 N/A% 0 0.0%
theme_item_list0 N/A% -4 -17.4% -5 -12.8% 0 N/A% 0 0.0%
theme_form_element0 N/A% 2 8.7% 0 0.0% 0 N/A% 0 0.0%
theme_form_element_label0 N/A% -1 -4.3% -1 -2.6% 0 N/A% 0 0.0%
theme_container0 N/A% 1 4.3% 3 7.7% 0 N/A% 0 0.0%
theme_form_required_marker0 N/A% -1 -4.3% -2 -5.1% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -32 -139.1% -11 -28.2% -8 N/A% 368 63.9%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% -5 -21.7% 1 2.6% 0 N/A% -80 -13.9%
is_object0 N/A% -3 -13.0% 0 0.0% 0 N/A% 144 25.0%