Diff Report
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #521962a927d49Run #5219624c55207DiffDiff%
Number of Function Calls61 61 0 0.0%
Incl. Wall Time (microsec)2,927 2,839 -88 -3.0%
Incl. Wall Time (microsec) per call 48 47 -1 -3.0%
Excl. Wall Time (microsec)1,020 1,008 -12 -1.2%
Incl. CPU (microsecs)2,982 2,892 -90 -3.0%
Incl. CPU (microsecs) per call 49 47 -1 -3.0%
Excl. CPU (microsec)741 749 8 1.1%
Incl. MemUse (bytes)38,384 38,336 -48 -0.1%
Incl. MemUse (bytes) per call 629 628 -1 -0.1%
Excl. MemUse (bytes)7,632 7,632 0 0.0%
Incl. PeakMemUse (bytes)29,696 17,912 -11,784 -39.7%
Incl. PeakMemUse (bytes) per call 487 294 -193 -39.7%
Excl. PeakMemUse (bytes)5,368 4,184 -1,184 -22.1%

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% -88 -18.9% -90 -9.5% -48 -0.2% -11,784 -40.0%
Exclusive Metrics Diff for Current Function-12 -13.6% 8 8.9% 0 0.0% -1,184 -10.0%
Parent functions
twig_render_var-1 N/A% -89 -101.1% -88 -97.8% -11,640 -24250.0% -12,424 -105.4%
theme_links0 N/A% -41 -46.6% -41 -45.6% 0 0.0% 72 0.6%
l1 N/A% 36 40.9% 36 40.0% 208 433.3% 1,568 13.3%
theme_image0 N/A% 17 19.3% 16 17.8% 11,432 23816.7% -976 -8.3%
theme_form0 N/A% -12 -13.6% -12 -13.3% -24 -50.0% 0 0.0%
theme_input0 N/A% 12 13.6% 12 13.3% 0 0.0% -72 -0.6%
twig_render_var@10 N/A% -5 -5.7% -5 -5.6% 0 0.0% 0 0.0%
twig_render_var@20 N/A% -4 -4.5% -3 -3.3% 0 0.0% -40 -0.3%
drupal_pre_render_html_tag0 N/A% -4 -4.5% -6 -6.7% -24 -50.0% 88 0.7%
theme_form_element0 N/A% 2 2.3% 2 2.2% 0 0.0% 0 0.0%
theme_menu_link0 N/A% -1 -1.1% -1 -1.1% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% 1 1.1% 1 1.1% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% -1 -1.1% -3 -3.3% 0 0.0% 0 0.0%
theme_container0 N/A% 1 1.1% 0 0.0% 0 0.0% 0 0.0%
theme_item_list0 N/A% 0 0.0% 2 2.2% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -78 -88.6% -82 -91.1% -48 -100.0% -8,976 -76.2%
is_object0 N/A% 6 6.8% -9 -10.0% 0 0.0% -792 -6.7%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% -4 -4.5% -7 -7.8% 0 0.0% -832 -7.1%