Diff Report
Run #51a45b36a618d: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a459a8e59c2: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #51a45b36a618dRun #51a459a8e59c2DiffDiff%
Number of Function Calls433 433 0 0.0%
Incl. Wall Time (microsec)39,684 39,798 114 0.3%
Incl. Wall Time (microsec) per call 92 92 0 0.3%
Excl. Wall Time (microsec)10,804 10,756 -48 -0.4%
Incl. CPU (microsecs)36,001 52,003 16,002 44.4%
Incl. CPU (microsecs) per call 83 120 37 44.4%
Excl. CPU (microsec)4,000 12,001 8,001 200.0%
Incl. MemUse (bytes)89,868 90,308 440 0.5%
Incl. MemUse (bytes) per call 208 209 1 0.5%
Excl. MemUse (bytes)-9,148 -8,680 468 5.1%
Incl. PeakMemUse (bytes)50,860 29,884 -20,976 -41.2%
Incl. PeakMemUse (bytes) per call 117 69 -48 -41.2%
Excl. PeakMemUse (bytes)14,664 6,880 -7,784 -53.1%

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% 114 0.8% 16,002 133.3% 440 1.7% -20,976 -55.8%
Exclusive Metrics Diff for Current Function-48 -42.1% 8,001 50.0% 468 106.4% -7,784 -37.1%
Parent functions
theme_image18 N/A% 4,458 3910.5% 8,000 50.0% 16,688 3792.7% 8,488 40.5%
twig_render_var@3-17 N/A% -4,232 -3712.3% -7,999 -50.0% -9,032 -2052.7% -22,760 -108.5%
twig_render_var-1 N/A% -210 -184.2% 0 0.0% -7,208 -1638.2% -8,216 -39.2%
l0 N/A% 98 86.0% 0 0.0% 12 2.7% 152 0.7%
twig_render_var@20 N/A% 48 42.1% 8,000 50.0% 0 0.0% 0 0.0%
theme_menu_link0 N/A% -41 -36.0% -4,001 -25.0% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% 38 33.3% 0 0.0% 0 0.0% 0 0.0%
theme_field0 N/A% -36 -31.6% 8,001 50.0% 4 0.9% -20 -0.1%
theme_input0 N/A% 11 9.6% -4,000 -25.0% 0 0.0% 0 0.0%
theme_rdf_template_variable_wrapper0 N/A% 10 8.8% 1 0.0% 0 0.0% -20 -0.1%
theme_username0 N/A% -8 -7.0% 0 0.0% 0 0.0% 40 0.2%
theme_html_tag0 N/A% -7 -6.1% 8,000 50.0% -12 -2.7% 1,196 5.7%
twig_render_var@10 N/A% -5 -4.4% -4,000 -25.0% 0 0.0% -20 -0.1%
theme_toolbar_tab_wrapper0 N/A% -3 -2.6% 0 0.0% 0 0.0% 0 0.0%
theme_form0 N/A% -2 -1.8% 0 0.0% -12 -2.7% 0 0.0%
theme_toolbar_tray_wrapper0 N/A% -2 -1.8% 0 0.0% 0 0.0% 0 0.0%
theme_form_element0 N/A% -1 -0.9% 4,000 25.0% 0 0.0% 0 0.0%
theme_links0 N/A% -1 -0.9% 0 0.0% 0 0.0% 184 0.9%
theme_item_list0 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
theme_container0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
theme_toolbar0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 277 243.0% 4,001 25.0% -28 -6.4% -12,688 -60.5%
is_object0 N/A% -66 -57.9% 8,000 50.0% 0 0.0% -4 -0.0%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% -49 -43.0% -4,000 -25.0% 0 0.0% -500 -2.4%