Diff Report
Run #5177365b0b425: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5177392a7fa3c: 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 #5177365b0b425Run #5177392a7fa3cDiffDiff%
Number of Function Calls429 429 0 0.0%
Incl. Wall Time (microsec)15,853 17,458 1,605 10.1%
Incl. Wall Time (microsec) per call 37 41 4 10.1%
Excl. Wall Time (microsec)4,317 4,442 125 2.9%
Incl. CPU (microsecs)16,211 17,857 1,646 10.2%
Incl. CPU (microsecs) per call 38 42 4 10.2%
Excl. CPU (microsec)3,257 3,520 263 8.1%
Incl. MemUse (bytes)100,696 100,720 24 0.0%
Incl. MemUse (bytes) per call 235 235 0 0.0%
Excl. MemUse (bytes)9,704 9,712 8 0.1%
Incl. PeakMemUse (bytes)48,296 37,384 -10,912 -22.6%
Incl. PeakMemUse (bytes) per call 113 87 -25 -22.6%
Excl. PeakMemUse (bytes)9,392 6,768 -2,624 -27.9%

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% 1,605 4.7% 1,646 4.7% 24 0.1% -10,912 -50.7%
Exclusive Metrics Diff for Current Function125 7.8% 263 16.0% 8 33.3% -2,624 -24.0%
Parent functions
run_init::templates/views-view-table.tpl.php0 N/A% 1,657 103.2% 1,688 102.6% 0 0.0% -200 -1.8%
theme_html_tag0 N/A% -152 -9.5% -163 -9.9% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 N/A% 86 5.4% 83 5.0% 0 0.0% 16 0.1%
theme_image0 N/A% 55 3.4% 60 3.6% 0 0.0% -8,648 -79.3%
twig_render_var0 N/A% -44 -2.7% -42 -2.6% 0 0.0% -1,632 -15.0%
theme_username0 N/A% 41 2.6% 42 2.6% 0 0.0% 0 0.0%
theme_input0 N/A% 38 2.4% 40 2.4% 0 0.0% 0 0.0%
theme_item_list0 N/A% -27 -1.7% -27 -1.6% -16 -66.7% 0 0.0%
theme_form0 N/A% -26 -1.6% -25 -1.5% 0 0.0% 0 0.0%
theme_menu_link0 N/A% -25 -1.6% -25 -1.5% 0 0.0% 0 0.0%
theme_form_element0 N/A% 19 1.2% 20 1.2% 0 0.0% 0 0.0%
theme_field0 N/A% -9 -0.6% -12 -0.7% 0 0.0% 0 0.0%
run_init::templates/block.tpl.php0 N/A% -7 -0.4% -7 -0.4% 0 0.0% 0 0.0%
run_init::templates/region.tpl.php0 N/A% 6 0.4% 3 0.2% 0 0.0% -416 -3.8%
theme_container0 N/A% -5 -0.3% -5 -0.3% 0 0.0% 0 0.0%
l0 N/A% 5 0.3% 18 1.1% 0 0.0% -32 -0.3%
theme_form_required_marker0 N/A% -5 -0.3% -4 -0.2% 0 0.0% 0 0.0%
run_init::templates/user.tpl.php0 N/A% -4 -0.2% -4 -0.2% 0 0.0% 0 0.0%
theme_rdf_template_variable_wrapper0 N/A% 3 0.2% 8 0.5% 0 0.0% 0 0.0%
run_init::templates/views-view.tpl.php0 N/A% 1 0.1% 2 0.1% 0 0.0% 0 0.0%
theme_links0 N/A% -1 -0.1% -1 -0.1% 48 200.0% 0 0.0%
theme_form_element_label0 N/A% -1 -0.1% -3 -0.2% -8 -33.3% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 1,239 77.2% 1,221 74.2% 16 66.7% -8,256 -75.7%
is_object0 N/A% 136 8.5% 85 5.2% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% 105 6.5% 77 4.7% 0 0.0% -32 -0.3%