Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #5350e128cfd2bRun #5350e2663e694DiffDiff%
Number of Function Calls815 815 0 0.0%
Incl. Wall Time (microsec)24,958 25,110 152 0.6%
Incl. Wall Time (microsec) per call 31 31 0 0.6%
Excl. Wall Time (microsec)4,504 4,456 -48 -1.1%
Incl. CPU (microsecs)25,570 25,698 128 0.5%
Incl. CPU (microsecs) per call 31 32 0 0.5%
Excl. CPU (microsec)3,798 3,808 10 0.3%
Incl. MemUse (bytes)119,808 119,072 -736 -0.6%
Incl. MemUse (bytes) per call 147 146 -1 -0.6%
Excl. MemUse (bytes)-44,536 -45,312 -776 -1.7%
Incl. PeakMemUse (bytes)22,592 22,360 -232 -1.0%
Incl. PeakMemUse (bytes) per call 28 27 -0 -1.0%
Excl. PeakMemUse (bytes)4,976 4,624 -352 -7.1%

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% 152 9.5% 128 7.4% -736 -3.2% -232 -1.0%
Exclusive Metrics Diff for Current Function-48 -31.6% 10 7.8% -776 -105.4% -352 -151.7%
Parent functions
twig_render_var@150 N/A% 1,656 1089.5% 1,705 1332.0% 10,328 1403.3% 784 337.9%
theme_field__node__title-50 N/A% -1,641 -1079.6% -1,698 -1326.6% -11,136 -1513.0% -1,224 -527.6%
twig_render_var0 N/A% 59 38.8% 47 36.7% 8 1.1% -48 -20.7%
rdf_preprocess_node0 N/A% 43 28.3% 52 40.6% 0 0.0% 0 0.0%
l0 N/A% 24 15.8% 12 9.4% 0 0.0% 0 0.0%
theme_username0 N/A% 17 11.2% 21 16.4% 0 0.0% 0 0.0%
drupal_pre_render_html_tag0 N/A% -5 -3.3% -5 -3.9% 32 4.3% -32 -13.8%
theme_form_required_marker0 N/A% -1 -0.7% -2 -1.6% 0 0.0% 0 0.0%
theme_input0 N/A% -1 -0.7% -3 -2.3% 0 0.0% 0 0.0%
twig_render_var@20 N/A% 1 0.7% 3 2.3% 32 4.3% 288 124.1%
contextual_pre_render_placeholder0 N/A% 0 0.0% -4 -3.1% 0 0.0% 0 0.0%
theme_menu_link0 N/A% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
Child function
Drupal\Core\Template\AttributeValueBase::render0 N/A% 200 131.6% 118 92.2% 40 5.4% 120 51.7%