Diff Report
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #512a20b11c1abRun #512a1f7f217a6DiffDiff%
Number of Function Calls864 814 -50 -5.8%
Incl. Wall Time (microsec)37,963 35,348 -2,615 -6.9%
Incl. Wall Time (microsec) per call 44 43 -1 -1.2%
Excl. Wall Time (microsec)13,901 13,373 -528 -3.8%
Incl. CPU (microsecs)36,002 20,003 -15,999 -44.4%
Incl. CPU (microsecs) per call 42 25 -17 -41.0%
Excl. CPU (microsec)4,000 4,000 0 0.0%
Incl. MemUse (bytes)342,104 327,704 -14,400 -4.2%
Incl. MemUse (bytes) per call 396 403 7 1.7%
Excl. MemUse (bytes)-89,072 -92,664 -3,592 -4.0%
Incl. PeakMemUse (bytes)60,200 52,664 -7,536 -12.5%
Incl. PeakMemUse (bytes) per call 70 65 -5 -7.1%
Excl. PeakMemUse (bytes)9,864 9,096 -768 -7.8%

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::__toString-50 -28.9% -2,615 -7.8% -15,999 -50.0% -14,400 -0.4% -7,536 -0.2%
Exclusive Metrics Diff for Current Function-528 -20.2% 0 0.0% -3,592 -24.9% -768 -10.2%
Parent functions
run_init::templates/views-view-unformatted.tpl.php-50 -100.0% -1,519 -58.1% 0 0.0% -13,984 -97.1% -6,336 -84.1%
theme_field0 0.0% -248 -9.5% -12,001 -75.0% 0 0.0% -480 -6.4%
theme_rdf_template_variable_wrapper0 0.0% -229 -8.8% -8,000 -50.0% 0 0.0% 0 0.0%
run_init::templates/node.tpl.php0 0.0% -207 -7.9% 4,001 25.0% 0 0.0% 0 0.0%
theme_username0 0.0% -165 -6.3% 4,001 25.0% 0 0.0% 0 0.0%
theme_links0 0.0% -149 -5.7% -4,000 -25.0% 0 0.0% 768 10.2%
run_init::templates/user.tpl.php0 0.0% -57 -2.2% 0 0.0% 0 0.0% 144 1.9%
theme_html_tag0 0.0% 47 1.8% 0 0.0% 328 2.3% -2,504 -33.2%
run_init::templates/views-view.tpl.php-1 -2.0% -45 -1.7% 0 0.0% -1,504 -10.4% -1,800 -23.9%
l0 0.0% -42 -1.6% 0 0.0% -13,704 -95.2% -14,192 -188.3%
theme_image1 2.0% 3 0.1% 4,001 25.0% 14,576 101.2% 16,184 214.8%
theme_item_list0 0.0% -2 -0.1% 0 0.0% 0 0.0% 0 0.0%
theme_form0 0.0% 1 0.0% 0 0.0% -72 -0.5% 0 0.0%
run_init::templates/html.tpl.php0 0.0% -1 -0.0% 0 0.0% 0 0.0% -1,680 -22.3%
theme_container0 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/block.tpl.php0 0.0% -1 -0.0% 0 0.0% -24 -0.2% 2,360 31.3%
theme_form_required_marker0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
theme_form_element0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/region.tpl.php0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_input0 0.0% 0 0.0% -4,001 -25.0% -16 -0.1% 0 0.0%
theme_form_element_label0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_menu_link0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render-41 -33.3% -2,164 -82.8% -7,998 -50.0% -10,808 -75.1% -6,888 -91.4%
Drupal\Core\Template\AttributeValueBase::printed-41 -33.3% 77 2.9% -4,000 -25.0% 0 0.0% 120 1.6%
is_object-41 -33.3% 0 0.0% -4,001 -25.0% 0 0.0% 0 0.0%