Diff Report
Run #5199e3a2bf6f6: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199e5a1880e2: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #5199e3a2bf6f6Run #5199e5a1880e2DiffDiff%
Number of Function Calls936 936 0 0.0%
Incl. Wall Time (microsec)80,259 84,510 4,251 5.3%
Incl. Wall Time (microsec) per call 86 90 5 5.3%
Excl. Wall Time (microsec)21,804 22,562 758 3.5%
Incl. CPU (microsecs)72,003 84,007 12,004 16.7%
Incl. CPU (microsecs) per call 77 90 13 16.7%
Excl. CPU (microsec)16,000 12,000 -4,000 -25.0%
Incl. MemUse (bytes)154,120 158,472 4,352 2.8%
Incl. MemUse (bytes) per call 165 169 5 2.8%
Excl. MemUse (bytes)-23,764 -26,260 -2,496 -10.5%
Incl. PeakMemUse (bytes)187,548 19,228 -168,320 -89.7%
Incl. PeakMemUse (bytes) per call 200 21 -180 -89.7%
Excl. PeakMemUse (bytes)4,064 3,684 -380 -9.4%

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 0.0% 4,251 15.4% 12,004 42.9% 4,352 7.5% -168,320 -283.4%
Exclusive Metrics Diff for Current Function758 17.8% -4,000 -33.3% -2,496 -57.4% -380 -0.2%
Parent functions
twig_render_var@2111 N/A% 10,398 244.6% 4,000 33.3% 16,476 378.6% 0 0.0%
run_init::templates/comment.tpl.php-111 N/A% -6,526 -153.5% -4,000 -33.3% -12,164 -279.5% 0 0.0%
theme_rdf_template_variable_wrapper0 N/A% 251 5.9% 12,001 100.0% 0 0.0% 1,208 0.7%
twig_render_var@12 N/A% 167 3.9% 0 0.0% 716 16.5% 0 0.0%
theme_image0 N/A% 165 3.9% 8,000 66.6% 0 0.0% 0 0.0%
theme_rdf_metadata0 N/A% 121 2.8% 4,002 33.3% 0 0.0% 956 0.6%
theme_field0 N/A% -118 -2.8% -20,000 -166.6% -4 -0.1% -2,688 -1.6%
run_init::templates/comment-wrapper.tpl.php-2 N/A% -108 -2.5% 0 0.0% -664 -15.3% 0 0.0%
run_init::templates/block.tpl.php0 N/A% 98 2.3% 4,000 33.3% 0 0.0% 0 0.0%
theme_username0 N/A% -56 -1.3% -4,000 -33.3% 0 0.0% 8 0.0%
theme_html_tag0 N/A% -47 -1.1% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/user.tpl.php0 N/A% -44 -1.0% 4,001 33.3% 0 0.0% -167,044 -99.2%
l0 N/A% -32 -0.8% 3,999 33.3% 0 0.0% 0 0.0%
twig_render_var0 N/A% -30 -0.7% 0 0.0% 0 0.0% 0 0.0%
theme_links0 N/A% 13 0.3% 1 0.0% 0 0.0% -760 -0.5%
run_init::templates/html.tpl.php0 N/A% -5 -0.1% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/views-view-unformatted.tpl.php0 N/A% 4 0.1% 0 0.0% 0 0.0% 0 0.0%
theme_input0 N/A% -4 -0.1% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/region.tpl.php0 N/A% 2 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_form_element0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_item_list0 N/A% 1 0.0% 0 0.0% -24 -0.6% 0 0.0%
theme_form0 N/A% 1 0.0% 0 0.0% 16 0.4% 0 0.0%
run_init::templates/views-view.tpl.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_container0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_menu_link0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render76 39.8% 3,231 76.0% 20,004 166.6% 6,848 157.4% -168,076 -99.9%
Drupal\Core\Template\AttributeValueBase::printed39 20.4% 172 4.0% 0 0.0% 0 0.0% 136 0.1%
is_object76 39.8% 90 2.1% -4,000 -33.3% 0 0.0% 0 0.0%