Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls197 197 0 0.0%
Incl. Wall Time (microsec)9,462 9,444 -18 -0.2%
Incl. Wall Time (microsec) per call 48 48 -0 -0.2%
Excl. Wall Time (microsec)3,269 3,276 7 0.2%
Incl. CPU (microsecs)9,633 9,628 -5 -0.1%
Incl. CPU (microsecs) per call 49 49 -0 -0.1%
Excl. CPU (microsec)2,330 2,341 11 0.5%
Incl. MemUse (bytes)71,296 71,320 24 0.0%
Incl. MemUse (bytes) per call 362 362 0 0.0%
Excl. MemUse (bytes)864 848 -16 -1.9%
Incl. PeakMemUse (bytes)32,272 34,320 2,048 6.3%
Incl. PeakMemUse (bytes) per call 164 174 10 6.3%
Excl. PeakMemUse (bytes)4,488 4,808 320 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% -18 -0.4% -5 -0.1% 24 0.0% 2,048 3.6%
Exclusive Metrics Diff for Current Function7 38.9% 11 220.0% -16 -66.7% 320 15.6%
Parent functions
theme_input0 N/A% -30 -166.7% -31 -620.0% 0 0.0% 0 0.0%
twig_render_var@20 N/A% -23 -127.8% -16 -320.0% 0 0.0% 0 0.0%
theme_rdf_metadata0 N/A% 14 77.8% 11 220.0% 0 0.0% 0 0.0%
drupal_pre_render_html_tag0 N/A% 11 61.1% 13 260.0% 16 66.7% 176 8.6%
twig_render_var@10 N/A% 10 55.6% 6 120.0% 0 0.0% -336 -16.4%
theme_username0 N/A% 4 22.2% 6 120.0% 0 0.0% 0 0.0%
rdf_preprocess_node0 N/A% 4 22.2% 4 80.0% 0 0.0% 0 0.0%
twig_render_var@30 N/A% -3 -16.7% -7 -140.0% 0 0.0% 136 6.6%
theme_form_element0 N/A% -2 -11.1% -2 -40.0% 0 0.0% 0 0.0%
theme_container0 N/A% -1 -5.6% 0 0.0% 0 0.0% 0 0.0%
theme_item_list0 N/A% -1 -5.6% -1 -20.0% 0 0.0% -48 -2.3%
l0 N/A% 1 5.6% 10 200.0% 0 0.0% -248 -12.1%
theme_image0 N/A% -1 -5.6% -1 -20.0% 0 0.0% 2,368 115.6%
theme_links0 N/A% -1 -5.6% 0 0.0% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_render_var0 N/A% 0 0.0% 2 40.0% 0 0.0% 0 0.0%
theme_menu_link0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
theme_form0 N/A% 0 0.0% 0 0.0% 16 66.7% 0 0.0%
theme_form_element_label0 N/A% 0 0.0% 0 0.0% -8 -33.3% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::printed0 N/A% -9 -50.0% -17 -340.0% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::render0 N/A% -9 -50.0% -1 -20.0% 40 166.7% 1,728 84.4%
is_object0 N/A% -7 -38.9% 2 40.0% 0 0.0% 0 0.0%