Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #518fb7370421eRun #518fbd1297c93DiffDiff%
Number of Function Calls69 69 0 0.0%
Incl. Wall Time (microsec)2,768 2,791 23 0.8%
Incl. Wall Time (microsec) per call 40 40 0 0.8%
Excl. Wall Time (microsec)779 785 6 0.8%
Incl. CPU (microsecs)2,836 2,849 13 0.5%
Incl. CPU (microsecs) per call 41 41 0 0.5%
Excl. CPU (microsec)554 555 1 0.2%
Incl. MemUse (bytes)45,248 45,200 -48 -0.1%
Incl. MemUse (bytes) per call 656 655 -1 -0.1%
Excl. MemUse (bytes)9,680 9,592 -88 -0.9%
Incl. PeakMemUse (bytes)32,600 33,824 1,224 3.8%
Incl. PeakMemUse (bytes) per call 472 490 18 3.8%
Excl. PeakMemUse (bytes)6,344 6,888 544 8.6%

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% 23 0.7% 13 0.3% -48 -0.0% 1,224 0.3%
Exclusive Metrics Diff for Current Function6 26.1% 1 7.7% -88 -183.3% 544 44.4%
Parent functions
run_init::templates/book-export-html.tpl.php-1 N/A% -41 -178.3% -42 -323.1% -1,040 -2166.7% 0 0.0%
twig_render_var1 N/A% 41 178.3% 42 323.1% 984 2050.0% 1,096 89.5%
theme_field0 N/A% 12 52.2% 5 38.5% 0 0.0% 0 0.0%
l0 N/A% 6 26.1% 6 46.2% 0 0.0% 0 0.0%
theme_form0 N/A% 5 21.7% 5 38.5% 8 16.7% 0 0.0%
theme_form_required_marker0 N/A% 4 17.4% 5 38.5% 0 0.0% 0 0.0%
run_init::templates/block.tpl.php0 N/A% -3 -13.0% 2 15.4% 0 0.0% 96 7.8%
theme_input0 N/A% -2 -8.7% -3 -23.1% 0 0.0% 0 0.0%
theme_container0 N/A% 1 4.3% 0 0.0% 0 0.0% 0 0.0%
theme_form_element0 N/A% 1 4.3% -3 -23.1% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% -1 -4.3% -2 -15.4% 0 0.0% 0 0.0%
theme_html_tag0 N/A% 0 0.0% -1 -7.7% 0 0.0% 0 0.0%
theme_menu_link0 N/A% 0 0.0% 0 0.0% 0 0.0% 32 2.6%
run_init::templates/region.tpl.php0 N/A% 0 0.0% -2 -15.4% 0 0.0% 0 0.0%
theme_item_list0 N/A% 0 0.0% 1 7.7% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 14 60.9% 15 115.4% 40 83.3% 680 55.6%
is_object0 N/A% 3 13.0% -1 -7.7% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% 0 0.0% -2 -15.4% 0 0.0% 0 0.0%