Diff Report
Run #523e4c6056bfd: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #523e4c6056bfdRun #523e49a66dc20DiffDiff%
Number of Function Calls7,540 7,540 0 0.0%
Incl. Wall Time (microsec)316,621 320,183 3,562 1.1%
Incl. Wall Time (microsec) per call 42 42 0 1.1%
Excl. Wall Time (microsec)111,394 109,554 -1,840 -1.7%
Incl. CPU (microsecs)322,559 326,021 3,462 1.1%
Incl. CPU (microsecs) per call 43 43 0 1.1%
Excl. CPU (microsec)80,812 78,441 -2,371 -2.9%
Incl. MemUse (bytes)1,753,760 1,797,928 44,168 2.5%
Incl. MemUse (bytes) per call 233 238 6 2.5%
Excl. MemUse (bytes)-396,264 -395,720 544 0.1%
Incl. PeakMemUse (bytes)28,024 25,168 -2,856 -10.2%
Incl. PeakMemUse (bytes) per call 4 3 -0 -10.2%
Excl. PeakMemUse (bytes)3,384 5,280 1,896 56.0%

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% 3,562 0.5% 3,462 0.5% 44,168 0.3% -2,856 -0.0%
Exclusive Metrics Diff for Current Function-1,840 -51.7% -2,371 -68.5% 544 1.2% 1,896 66.4%
Parent functions
_theme_table_cell0 N/A% 3,564 100.1% 3,647 105.3% 48,872 110.7% 592 20.7%
theme_form_element0 N/A% 826 23.2% 706 20.4% -48 -0.1% 0 0.0%
theme_table0 N/A% -656 -18.4% -621 -17.9% 6,864 15.5% 920 32.2%
theme_input0 N/A% 250 7.0% 244 7.0% -712 -1.6% 1,960 68.6%
theme_form_element_label0 N/A% -197 -5.5% -279 -8.1% 0 0.0% 0 0.0%
theme_image0 N/A% -117 -3.3% -119 -3.4% -20,192 -45.7% -20,128 -704.8%
theme_links0 N/A% -77 -2.2% -75 -2.2% 0 0.0% 0 0.0%
theme_form0 N/A% -19 -0.5% -21 -0.6% -272 -0.6% 0 0.0%
drupal_pre_render_html_tag0 N/A% 8 0.2% 5 0.1% -8 -0.0% 0 0.0%
theme_container0 N/A% -7 -0.2% -8 -0.2% 0 0.0% 1,784 62.5%
twig_render_var@10 N/A% -7 -0.2% -3 -0.1% 8 0.0% 0 0.0%
twig_render_var0 N/A% -5 -0.1% -6 -0.2% 0 0.0% 0 0.0%
theme_fieldset0 N/A% -3 -0.1% -5 -0.1% -232 -0.5% 0 0.0%
l0 N/A% 3 0.1% 1 0.0% 5,784 13.1% 5,696 199.4%
theme_form_required_marker0 N/A% -2 -0.1% -3 -0.1% -8 -0.0% 0 0.0%
theme_details0 N/A% -2 -0.1% -5 -0.1% -424 -1.0% 0 0.0%
theme_item_list0 N/A% 2 0.1% 3 0.1% 4,512 10.2% 6,320 221.3%
theme_menu_link0 N/A% 1 0.0% 1 0.0% 24 0.1% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 6,209 174.3% 6,196 179.0% 43,912 99.4% -4,840 -169.5%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% -882 -24.8% -536 -15.5% 0 0.0% 232 8.1%
is_object0 N/A% 74 2.1% 172 5.0% 0 0.0% -144 -5.0%
Drupal\Core\Template\AttributeBoolean::render0 N/A% 1 0.0% 1 0.0% -288 -0.7% 0 0.0%