Diff Report
Run #52e48ef364ce3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e48e674e7b6: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #52e48ef364ce3Run #52e48e674e7b6DiffDiff%
Number of Function Calls178 178 0 0.0%
Incl. Wall Time (microsec)8,002 8,214 212 2.6%
Incl. Wall Time (microsec) per call 45 46 1 2.6%
Excl. Wall Time (microsec)1,955 1,957 2 0.1%
Incl. CPU (microsecs)8,165 8,363 198 2.4%
Incl. CPU (microsecs) per call 46 47 1 2.4%
Excl. CPU (microsec)1,647 1,712 65 3.9%
Incl. MemUse (bytes)78,592 79,392 800 1.0%
Incl. MemUse (bytes) per call 442 446 4 1.0%
Excl. MemUse (bytes)-24 776 800 3333.3%
Incl. PeakMemUse (bytes)43,792 43,728 -64 -0.1%
Incl. PeakMemUse (bytes) per call 246 246 -0 -0.1%
Excl. PeakMemUse (bytes)2,016 2,248 232 11.5%

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% 212 66.7% 198 49.9% 800 1.8% -64 -0.1%
Exclusive Metrics Diff for Current Function2 0.9% 65 32.8% 800 100.0% 232 362.5%
Parent functions
twig_render_var-3 N/A% -151 -71.2% -156 -78.8% -656 -82.0% -464 -725.0%
theme_checkboxes3 N/A% 145 68.4% 149 75.3% 1,456 182.0% 0 0.0%
drupal_pre_render_html_tag0 N/A% 132 62.3% 125 63.1% 0 0.0% 560 875.0%
theme_form_element_label0 N/A% 58 27.4% 60 30.3% 0 0.0% 0 0.0%
theme_form_element0 N/A% 24 11.3% 23 11.6% 0 0.0% 0 0.0%
twig_render_var@10 N/A% -16 -7.5% -21 -10.6% 0 0.0% -112 -175.0%
theme_form0 N/A% 16 7.5% 16 8.1% -24 -3.0% 0 0.0%
theme_links0 N/A% -13 -6.1% -13 -6.6% 0 0.0% 0 0.0%
theme_input0 N/A% 9 4.2% 8 4.0% 24 3.0% -48 -75.0%
l0 N/A% 6 2.8% 6 3.0% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% -4 -1.9% -5 -2.5% 0 0.0% 0 0.0%
contextual_pre_render_placeholder0 N/A% 3 1.4% 5 2.5% 0 0.0% 0 0.0%
theme_container0 N/A% 2 0.9% 1 0.5% 0 0.0% 0 0.0%
theme_menu_link0 N/A% 1 0.5% 1 0.5% 0 0.0% 0 0.0%
theme_item_list0 N/A% 0 0.0% -1 -0.5% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 171 80.7% 160 80.8% -16 -2.0% -296 -462.5%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% 39 18.4% -27 -13.6% 16 2.0% 0 0.0%