Diff Report
Run #517d52998923d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #517d52998923dRun #517d51ae434deDiffDiff%
Number of Function Calls263 263 0 0.0%
Incl. Wall Time (microsec)2,967 2,984 17 0.6%
Incl. Wall Time (microsec) per call 11 11 0 0.6%
Excl. Wall Time (microsec)1,081 1,076 -5 -0.5%
Incl. CPU (microsecs)3,139 3,136 -3 -0.1%
Incl. CPU (microsecs) per call 12 12 -0 -0.1%
Excl. CPU (microsec)930 890 -40 -4.3%
Incl. MemUse (bytes)47,440 47,416 -24 -0.1%
Incl. MemUse (bytes) per call 180 180 -0 -0.1%
Excl. MemUse (bytes)21,200 21,200 0 0.0%
Incl. PeakMemUse (bytes)31,544 32,544 1,000 3.2%
Incl. PeakMemUse (bytes) per call 120 124 4 3.2%
Excl. PeakMemUse (bytes)7,144 7,288 144 2.0%

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% 17 0.5% -3 -0.1% -24 -0.4% 1,000 15.0%
Exclusive Metrics Diff for Current Function-5 -29.4% -40 -1333.3% 0 0.0% 144 14.4%
Parent functions
theme_html_tag0 N/A% 24 141.2% 24 800.0% 8 33.3% 104 10.4%
theme_input0 N/A% -18 -105.9% -19 -633.3% 0 0.0% 0 0.0%
theme_links0 N/A% 11 64.7% 11 366.7% 0 0.0% 248 24.8%
theme_menu_link0 N/A% 8 47.1% 7 233.3% 0 0.0% 0 0.0%
theme_field0 N/A% -8 -47.1% -9 -300.0% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% -7 -41.2% -2 -66.7% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 N/A% 5 29.4% 7 233.3% 0 0.0% 0 0.0%
theme_form0 N/A% -3 -17.6% -1 -33.3% -24 -100.0% 0 0.0%
theme_form_element0 N/A% 2 11.8% 3 100.0% 0 0.0% 0 0.0%
twig_render_var0 N/A% 2 11.8% 1 33.3% 0 0.0% 0 0.0%
l0 N/A% 2 11.8% -24 -800.0% 0 0.0% 648 64.8%
theme_item_list0 N/A% -1 -5.9% 0 0.0% -8 -33.3% 0 0.0%
run_init::templates/block.tpl.php0 N/A% -1 -5.9% -2 -66.7% 0 0.0% 0 0.0%
theme_container0 N/A% 1 5.9% 1 33.3% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% -1 -5.9% 0 0.0% 0 0.0% 0 0.0%
theme_rdf_template_variable_wrapper0 N/A% 1 5.9% 2 66.7% 0 0.0% 0 0.0%
run_init::templates/region.tpl.php0 N/A% 0 0.0% -2 -66.7% 0 0.0% 0 0.0%
theme_username0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 20 117.6% 16 533.3% -24 -100.0% 792 79.2%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% 3 17.6% 18 600.0% 0 0.0% -80 -8.0%
is_object0 N/A% -1 -5.9% 3 100.0% 0 0.0% 144 14.4%