Diff Report
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #517d7319aefb8Run #517d73f55c548DiffDiff%
Number of Function Calls263 263 0 0.0%
Incl. Wall Time (microsec)3,053 2,952 -101 -3.3%
Incl. Wall Time (microsec) per call 12 11 -0 -3.3%
Excl. Wall Time (microsec)1,105 1,075 -30 -2.7%
Incl. CPU (microsecs)3,228 3,147 -81 -2.5%
Incl. CPU (microsecs) per call 12 12 -0 -2.5%
Excl. CPU (microsec)957 935 -22 -2.3%
Incl. MemUse (bytes)47,408 47,400 -8 -0.0%
Incl. MemUse (bytes) per call 180 180 -0 -0.0%
Excl. MemUse (bytes)21,184 21,176 -8 -0.0%
Incl. PeakMemUse (bytes)32,464 31,464 -1,000 -3.1%
Incl. PeakMemUse (bytes) per call 123 120 -4 -3.1%
Excl. PeakMemUse (bytes)7,104 7,144 40 0.6%

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% -101 -1.2% -81 -0.9% -8 -0.0% -1,000 -5.3%
Exclusive Metrics Diff for Current Function-30 -29.7% -22 -27.2% -8 -100.0% 40 4.0%
Parent functions
theme_link-204 N/A% -325 -321.8% -443 -546.9% -21,184 -264800.0% -11,008 -1100.8%
l204 N/A% 310 306.9% 442 545.7% 21,176 264700.0% 10,104 1010.4%
theme_form_required_marker0 N/A% -18 -17.8% -18 -22.2% 0 0.0% 0 0.0%
run_init::templates/region.tpl.php0 N/A% -16 -15.8% -14 -17.3% 0 0.0% 0 0.0%
theme_html_tag0 N/A% -10 -9.9% -11 -13.6% 0 0.0% 128 12.8%
twig_render_var0 N/A% -9 -8.9% -11 -13.6% 0 0.0% 0 0.0%
theme_input0 N/A% -8 -7.9% -11 -13.6% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 N/A% -7 -6.9% -5 -6.2% 0 0.0% 0 0.0%
theme_form_element0 N/A% -7 -6.9% -7 -8.6% 0 0.0% 0 0.0%
theme_field0 N/A% -7 -6.9% -6 -7.4% 0 0.0% 0 0.0%
theme_rdf_template_variable_wrapper0 N/A% -5 -5.0% -7 -8.6% 0 0.0% 0 0.0%
theme_menu_link0 N/A% 3 3.0% 5 6.2% 0 0.0% 0 0.0%
theme_username0 N/A% 2 2.0% 5 6.2% 0 0.0% 288 28.8%
run_init::templates/block.tpl.php0 N/A% -2 -2.0% -2 -2.5% 0 0.0% -56 -5.6%
theme_form_element_label0 N/A% -2 -2.0% -1 -1.2% 0 0.0% 0 0.0%
theme_container0 N/A% -1 -1.0% -1 -1.2% 0 0.0% 8 0.8%
theme_item_list0 N/A% 1 1.0% 3 3.7% 0 0.0% 0 0.0%
theme_links0 N/A% 0 0.0% 0 0.0% 0 0.0% -464 -46.4%
theme_form0 N/A% 0 0.0% 1 1.2% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -59 -58.4% -56 -69.1% 0 0.0% -944 -94.4%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% -7 -6.9% -8 -9.9% 0 0.0% 48 4.8%
is_object0 N/A% -5 -5.0% 5 6.2% 0 0.0% -144 -14.4%