Diff Report
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #51774d289642fRun #51774c26bf054DiffDiff%
Number of Function Calls429 429 0 0.0%
Incl. Wall Time (microsec)13,613 13,795 182 1.3%
Incl. Wall Time (microsec) per call 32 32 0 1.3%
Excl. Wall Time (microsec)3,996 3,983 -13 -0.3%
Incl. CPU (microsecs)13,971 14,151 180 1.3%
Incl. CPU (microsecs) per call 33 33 0 1.3%
Excl. CPU (microsec)2,741 2,795 54 2.0%
Incl. MemUse (bytes)100,800 100,696 -104 -0.1%
Incl. MemUse (bytes) per call 235 235 -0 -0.1%
Excl. MemUse (bytes)9,680 9,704 24 0.2%
Incl. PeakMemUse (bytes)37,464 48,296 10,832 28.9%
Incl. PeakMemUse (bytes) per call 87 113 25 28.9%
Excl. PeakMemUse (bytes)6,768 9,392 2,624 38.8%

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 Function-13 -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%