Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls125 125 0 0.0%
Incl. Wall Time (microsec)5,111 5,100 -11 -0.2%
Incl. Wall Time (microsec) per call 41 41 -0 -0.2%
Excl. Wall Time (microsec)1,394 1,386 -8 -0.6%
Incl. CPU (microsecs)5,200 5,203 3 0.1%
Incl. CPU (microsecs) per call 42 42 0 0.1%
Excl. CPU (microsec)974 974 0 0.0%
Incl. MemUse (bytes)55,160 54,480 -680 -1.2%
Incl. MemUse (bytes) per call 441 436 -5 -1.2%
Excl. MemUse (bytes)2,368 1,488 -880 -37.2%
Incl. PeakMemUse (bytes)17,664 19,328 1,664 9.4%
Incl. PeakMemUse (bytes) per call 141 155 13 9.4%
Excl. PeakMemUse (bytes)2,960 3,656 696 23.5%

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 0.0% -11 -1.0% 3 0.4% -680 -2.6% 1,664 6.3%
Exclusive Metrics Diff for Current Function-8 -72.7% 0 0.0% -880 -129.4% 696 41.8%
Parent functions
twig_render_var1 N/A% 60 545.5% 62 2066.7% 328 48.2% 1,464 88.0%
theme_container0 N/A% -1 -9.1% 2 66.7% 0 0.0% 168 10.1%
theme_input0 N/A% -23 -209.1% -28 -933.3% 0 0.0% 32 1.9%
twig_render_var@10 N/A% -1 -9.1% 5 166.7% 0 0.0% 0 0.0%
contextual_pre_render_placeholder0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
theme_item_list0 N/A% -1 -9.1% 2 66.7% 0 0.0% 0 0.0%
theme_checkboxes-1 N/A% -34 -309.1% -35 -1166.7% -1,024 -150.6% 0 0.0%
drupal_pre_render_html_tag0 N/A% -8 -72.7% -12 -400.0% 0 0.0% 0 0.0%
theme_menu_link0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
theme_links0 N/A% -1 -9.1% -1 -33.3% 0 0.0% 0 0.0%
theme_form0 N/A% 2 18.2% 2 66.7% 16 2.4% 0 0.0%
theme_form_required_marker0 N/A% 2 18.2% 3 100.0% 0 0.0% 0 0.0%
theme_form_element0 N/A% -3 -27.3% 4 133.3% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% 1 9.1% 3 100.0% 0 0.0% 0 0.0%
theme_textarea0 N/A% -1 -9.1% -3 -100.0% 0 0.0% 0 0.0%
theme_radios0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
l0 N/A% -3 -27.3% -4 -133.3% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render1 50.0% 0 0.0% -9 -300.0% 200 29.4% 968 58.2%
Drupal\Core\Template\AttributeValueBase::printed1 50.0% -3 -27.3% 12 400.0% 0 0.0% 0 0.0%