Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls113 113 0 0.0%
Incl. Wall Time (microsec)2,815 2,906 91 3.2%
Incl. Wall Time (microsec) per call 25 26 1 3.2%
Excl. Wall Time (microsec)936 927 -9 -1.0%
Incl. CPU (microsecs)2,904 2,995 91 3.1%
Incl. CPU (microsecs) per call 26 27 1 3.1%
Excl. CPU (microsec)674 712 38 5.6%
Incl. MemUse (bytes)40,208 40,200 -8 -0.0%
Incl. MemUse (bytes) per call 356 356 -0 -0.0%
Excl. MemUse (bytes)13,984 13,976 -8 -0.1%
Incl. PeakMemUse (bytes)31,592 31,592 0 0.0%
Incl. PeakMemUse (bytes) per call 280 280 0 0.0%
Excl. PeakMemUse (bytes)7,144 7,144 0 0.0%

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% 91 25.8% 91 9.7% -8 -0.3% 0 0.0%
Exclusive Metrics Diff for Current Function-9 -9.9% 38 41.8% -8 -100.0% 0 N/A%
Parent functions
theme_html_tag0 N/A% 92 101.1% 96 105.5% 0 0.0% 0 N/A%
theme_links0 N/A% -18 -19.8% -17 -18.7% 0 0.0% 0 N/A%
twig_render_var0 N/A% 13 14.3% 13 14.3% 0 0.0% 0 N/A%
run_init::templates/block.tpl.php0 N/A% -12 -13.2% -13 -14.3% 0 0.0% 0 N/A%
run_init::templates/html.tpl.php0 N/A% 12 13.2% 12 13.2% 0 0.0% 0 N/A%
l0 N/A% -4 -4.4% -11 -12.1% 0 0.0% 0 N/A%
theme_input0 N/A% -9 -9.9% -9 -9.9% 0 0.0% 0 N/A%
theme_form0 N/A% 7 7.7% 8 8.8% 8 100.0% 0 N/A%
run_init::templates/region.tpl.php0 N/A% 5 5.5% 5 5.5% 0 0.0% 0 N/A%
theme_form_required_marker0 N/A% 2 2.2% 5 5.5% 0 0.0% 0 N/A%
theme_form_element0 N/A% 4 4.4% 4 4.4% 0 0.0% 0 N/A%
theme_rdf_template_variable_wrapper0 N/A% 4 4.4% 3 3.3% 0 0.0% 0 N/A%
theme_username0 N/A% 0 0.0% -2 -2.2% 0 0.0% 0 N/A%
theme_container0 N/A% -1 -1.1% -1 -1.1% 0 0.0% 0 N/A%
theme_field0 N/A% -1 -1.1% -1 -1.1% 0 0.0% 0 N/A%
theme_form_element_label0 N/A% -2 -2.2% -1 -1.1% 0 0.0% 0 N/A%
theme_menu_link0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
theme_item_list0 N/A% -1 -1.1% 0 0.0% -16 -200.0% 0 N/A%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 81 89.0% 66 72.5% 0 0.0% 0 N/A%
is_object0 N/A% 0 0.0% -17 -18.7% 0 0.0% 0 N/A%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% 19 20.9% 4 4.4% 0 0.0% 0 N/A%