Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls370 370 0 0.0%
Incl. Wall Time (microsec)14,118 15,181 1,063 7.5%
Incl. Wall Time (microsec) per call 38 41 3 7.5%
Excl. Wall Time (microsec)4,086 4,180 94 2.3%
Incl. CPU (microsecs)14,369 15,433 1,064 7.4%
Incl. CPU (microsecs) per call 39 42 3 7.4%
Excl. CPU (microsec)2,944 3,092 148 5.0%
Incl. MemUse (bytes)111,512 111,512 0 0.0%
Incl. MemUse (bytes) per call 301 301 0 0.0%
Excl. MemUse (bytes)-15,920 -15,920 0 0.0%
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% 1,063 75.9% 1,064 38.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function94 8.8% 148 13.9% 0 N/A% 0 N/A%
Parent functions
l0 N/A% 448 42.1% 447 42.0% 0 N/A% 0 N/A%
drupal_pre_render_html_tag0 N/A% 193 18.2% 197 18.5% 0 N/A% 0 N/A%
twig_render_var0 N/A% 116 10.9% 113 10.6% 0 N/A% 8 N/A%
theme_input0 N/A% 63 5.9% 67 6.3% 0 N/A% 0 N/A%
twig_render_var@10 N/A% 57 5.4% 57 5.4% 0 N/A% 0 N/A%
theme_menu_link0 N/A% 37 3.5% 42 3.9% 0 N/A% 0 N/A%
theme_links0 N/A% 35 3.3% 29 2.7% 0 N/A% 0 N/A%
theme_form0 N/A% 29 2.7% 29 2.7% 0 N/A% 0 N/A%
theme_image0 N/A% 22 2.1% 22 2.1% 0 N/A% 0 N/A%
theme_form_required_marker0 N/A% 19 1.8% 17 1.6% 0 N/A% 0 N/A%
twig_render_var@20 N/A% 14 1.3% 22 2.1% 0 N/A% -8 N/A%
theme_container0 N/A% 13 1.2% 12 1.1% 0 N/A% 0 N/A%
theme_form_element_label0 N/A% 13 1.2% 10 0.9% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% 11 1.0% 11 1.0% 0 N/A% 0 N/A%
theme_item_list0 N/A% -7 -0.7% -11 -1.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 758 71.3% 770 72.4% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% 208 19.6% 144 13.5% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeBoolean::render0 N/A% 3 0.3% 2 0.2% 0 N/A% 0 N/A%