Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #51774c26bf054Run #51774d289642fDiffDiff%
Number of Function Calls429 429 0 0.0%
Incl. Wall Time (microsec)13,795 13,613 -182 -1.3%
Incl. Wall Time (microsec) per call 32 32 -0 -1.3%
Excl. Wall Time (microsec)3,983 3,996 13 0.3%
Incl. CPU (microsecs)14,151 13,971 -180 -1.3%
Incl. CPU (microsecs) per call 33 33 -0 -1.3%
Excl. CPU (microsec)2,795 2,741 -54 -1.9%
Incl. MemUse (bytes)100,696 100,800 104 0.1%
Incl. MemUse (bytes) per call 235 235 0 0.1%
Excl. MemUse (bytes)9,704 9,680 -24 -0.2%
Incl. PeakMemUse (bytes)48,296 37,464 -10,832 -22.4%
Incl. PeakMemUse (bytes) per call 113 87 -25 -22.4%
Excl. PeakMemUse (bytes)9,392 6,768 -2,624 -27.9%

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% -182 -0.5% -180 -0.5% 104 0.4% -10,832 -59.9%
Exclusive Metrics Diff for Current Function13 7.1% -54 -30.0% -24 -23.1% -2,624 -24.2%
Parent functions
run_init::templates/views-view-table.tpl.php0 N/A% -118 -64.8% -127 -70.6% 0 0.0% -104 -1.0%
run_init::templates/html.tpl.php0 N/A% 48 26.4% 43 23.9% 0 0.0% 0 0.0%
theme_input0 N/A% -43 -23.6% -41 -22.8% 0 0.0% 0 0.0%
theme_image0 N/A% -43 -23.6% -43 -23.9% 0 0.0% -8,648 -79.8%
twig_render_var0 N/A% -32 -17.6% -33 -18.3% 0 0.0% -1,632 -15.1%
theme_html_tag0 N/A% 32 17.6% 37 20.6% 0 0.0% 0 0.0%
theme_field0 N/A% -13 -7.1% -6 -3.3% 0 0.0% 0 0.0%
theme_username0 N/A% -10 -5.5% -11 -6.1% 0 0.0% 0 0.0%
theme_rdf_template_variable_wrapper0 N/A% 8 4.4% 9 5.0% 0 0.0% 0 0.0%
l0 N/A% 8 4.4% 14 7.8% 0 0.0% -32 -0.3%
theme_form0 N/A% -7 -3.8% -10 -5.6% 0 0.0% 0 0.0%
run_init::templates/block.tpl.php0 N/A% -5 -2.7% -7 -3.9% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% 5 2.7% 6 3.3% 0 0.0% 0 0.0%
run_init::templates/region.tpl.php0 N/A% -5 -2.7% -2 -1.1% 0 0.0% -416 -3.8%
theme_form_element0 N/A% -4 -2.2% -3 -1.7% 0 0.0% 0 0.0%
run_init::templates/user.tpl.php0 N/A% -4 -2.2% -4 -2.2% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% 2 1.1% -1 -0.6% -8 -7.7% 0 0.0%
theme_links0 N/A% -1 -0.5% -1 -0.6% 104 100.0% 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_item_list0 N/A% 0 0.0% 0 0.0% 8 7.7% 0 0.0%
theme_container0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_menu_link0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -133 -73.1% -165 -91.7% 128 123.1% -8,176 -75.5%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% -62 -34.1% 63 35.0% 0 0.0% -32 -0.3%
is_object0 N/A% 0 0.0% -24 -13.3% 0 0.0% 0 0.0%