Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #5240420daae43Run #524042daedba9DiffDiff%
Number of Function Calls379 379 0 0.0%
Incl. Wall Time (microsec)15,392 15,468 76 0.5%
Incl. Wall Time (microsec) per call 41 41 0 0.5%
Excl. Wall Time (microsec)4,450 4,536 86 1.9%
Incl. CPU (microsecs)15,724 15,834 110 0.7%
Incl. CPU (microsecs) per call 41 42 0 0.7%
Excl. CPU (microsec)3,797 3,863 66 1.7%
Incl. MemUse (bytes)82,088 81,304 -784 -1.0%
Incl. MemUse (bytes) per call 217 215 -2 -1.0%
Excl. MemUse (bytes)10,936 10,112 -824 -7.5%
Incl. PeakMemUse (bytes)27,456 30,392 2,936 10.7%
Incl. PeakMemUse (bytes) per call 72 80 8 10.7%
Excl. PeakMemUse (bytes)3,096 3,568 472 15.2%

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% 76 0.8% 110 1.2% -784 -1.8% 2,936 6.7%
Exclusive Metrics Diff for Current Function86 113.2% 66 60.0% -824 -105.1% 472 16.1%
Parent functions
twig_render_var@2113 N/A% 4,037 5311.8% 4,129 3753.6% 13,760 1755.1% 3,528 120.2%
twig_render_var@30 N/A% -20 -26.3% -15 -13.6% 0 0.0% -592 -20.2%
theme_container0 N/A% 1 1.3% 2 1.8% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% 0 0.0% 1 0.9% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% -1 -1.3% 0 0.0% 0 0.0% 0 0.0%
theme_form0 N/A% 2 2.6% 1 0.9% 16 2.0% 0 0.0%
theme_menu_link0 N/A% 1 1.3% 0 0.0% 0 0.0% 0 0.0%
theme_item_list-113 N/A% -4,021 -5290.8% -4,109 -3735.5% -14,600 -1862.2% 0 0.0%
drupal_pre_render_html_tag0 N/A% -13 -17.1% -15 -13.6% 16 2.0% 0 0.0%
theme_form_element0 N/A% 7 9.2% 5 4.5% 24 3.1% 0 0.0%
theme_input0 N/A% -19 -25.0% -20 -18.2% 0 0.0% 0 0.0%
theme_links0 N/A% 46 60.5% 45 40.9% 0 0.0% 0 0.0%
theme_image0 N/A% 1 1.3% 1 0.9% 0 0.0% 0 0.0%
twig_render_var@10 N/A% 50 65.8% 59 53.6% 0 0.0% 0 0.0%
theme_username0 N/A% -2 -2.6% -2 -1.8% 0 0.0% 0 0.0%
rdf_preprocess_node0 N/A% 4 5.3% 6 5.5% 0 0.0% 0 0.0%
twig_render_var0 N/A% -33 -43.4% -32 -29.1% 0 0.0% 0 0.0%
theme_rdf_metadata0 N/A% 25 32.9% 28 25.5% 0 0.0% 0 0.0%
l0 N/A% 11 14.5% 26 23.6% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 26 34.2% 46 41.8% 40 5.1% 2,464 83.9%
is_object0 N/A% -19 -25.0% -3 -2.7% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% -17 -22.4% 1 0.9% 0 0.0% 0 0.0%