Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls370 370 0 0.0%
Incl. Wall Time (microsec)14,168 14,118 -50 -0.4%
Incl. Wall Time (microsec) per call 38 38 -0 -0.4%
Excl. Wall Time (microsec)4,088 4,086 -2 -0.0%
Incl. CPU (microsecs)14,438 14,369 -69 -0.5%
Incl. CPU (microsecs) per call 39 39 -0 -0.5%
Excl. CPU (microsec)2,971 2,944 -27 -0.9%
Incl. MemUse (bytes)110,952 111,512 560 0.5%
Incl. MemUse (bytes) per call 300 301 2 0.5%
Excl. MemUse (bytes)-16,792 -15,920 872 5.2%
Incl. PeakMemUse (bytes)31,960 31,960 0 0.0%
Incl. PeakMemUse (bytes) per call 86 86 0 0.0%
Excl. PeakMemUse (bytes)8,200 8,200 0 0.0%

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% -50 -2.2% -69 -3.4% 560 0.9% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -4.0% -27 -39.1% 872 155.7% 0 N/A%
Parent functions
l0 N/A% -86 -172.0% -92 -133.3% 0 0.0% 0 N/A%
drupal_pre_render_html_tag0 N/A% 78 156.0% 63 91.3% -24 -4.3% 0 N/A%
theme_input0 N/A% 69 138.0% 56 81.2% 0 0.0% 0 N/A%
twig_render_var0 N/A% 48 96.0% 47 68.1% 0 0.0% -8 N/A%
twig_render_var@10 N/A% -46 -92.0% -43 -62.3% 0 0.0% 0 N/A%
theme_menu_link0 N/A% -34 -68.0% -38 -55.1% 0 0.0% 0 N/A%
theme_item_list27 N/A% 31 62.0% 47 68.1% 2,096 374.3% 0 N/A%
twig_render_var@2-27 N/A% -26 -52.0% -47 -68.1% -1,296 -231.4% 8 N/A%
theme_form_required_marker0 N/A% -26 -52.0% -20 -29.0% 0 0.0% 0 N/A%
theme_image0 N/A% -22 -44.0% -22 -31.9% 0 0.0% 0 N/A%
theme_container0 N/A% -12 -24.0% -10 -14.5% 0 0.0% 0 N/A%
theme_form0 N/A% -11 -22.0% -5 -7.2% -216 -38.6% 0 N/A%
contextual_pre_render_placeholder0 N/A% -10 -20.0% -13 -18.8% 0 0.0% 0 N/A%
theme_links0 N/A% -3 -6.0% 1 1.4% 0 0.0% 0 N/A%
theme_form_element_label0 N/A% 0 0.0% 7 10.1% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -40 -80.0% -44 -63.8% -312 -55.7% 0 N/A%
Drupal\Core\Template\AttributeBoolean::render0 N/A% -4 -8.0% -3 -4.3% 0 0.0% 0 N/A%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% -4 -8.0% 5 7.2% 0 0.0% 0 N/A%