Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

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

Drupal\Core\Template\Attribute::__toStringRun #519b1557bbc04Run #519b1a785aaa6DiffDiff%
Number of Function Calls98 94 -4 -4.1%
Incl. Wall Time (microsec)9,196 8,886 -310 -3.4%
Incl. Wall Time (microsec) per call 94 95 1 0.7%
Excl. Wall Time (microsec)2,305 2,263 -42 -1.8%
Incl. CPU (microsecs)9,323 9,002 -321 -3.4%
Incl. CPU (microsecs) per call 95 96 1 0.7%
Excl. CPU (microsec)1,962 1,890 -72 -3.7%
Incl. MemUse (bytes)47,896 47,312 -584 -1.2%
Incl. MemUse (bytes) per call 489 503 15 3.0%
Excl. MemUse (bytes)13,304 13,288 -16 -0.1%
Incl. PeakMemUse (bytes)18,032 18,080 48 0.3%
Incl. PeakMemUse (bytes) per call 184 192 8 4.5%
Excl. PeakMemUse (bytes)4,432 4,552 120 2.7%

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::__toString-4 -25.0% -310 -15.5% -321 -14.7% -584 -3.9% 48 0.3%
Exclusive Metrics Diff for Current Function-42 -13.5% -72 -22.4% -16 -2.7% 120 250.0%
Parent functions
theme_links-3 -75.0% -264 -85.2% -268 -83.5% -504 -86.3% -144 -300.0%
theme_input0 0.0% 97 31.3% 94 29.3% 0 0.0% 200 416.7%
theme_html_tag0 0.0% -47 -15.2% -50 -15.6% 0 0.0% 0 0.0%
theme_form_element0 0.0% -43 -13.9% -44 -13.7% 0 0.0% -8 -16.7%
run_init::templates/block.tpl.php0 0.0% -31 -10.0% -31 -9.7% 0 0.0% 0 0.0%
theme_username0 0.0% 27 8.7% 30 9.3% 0 0.0% 0 0.0%
l-1 -25.0% -19 -6.1% -21 -6.5% -80 -13.7% 0 0.0%
theme_item_list0 0.0% -17 -5.5% -17 -5.3% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 0.0% -10 -3.2% -10 -3.1% 0 0.0% 0 0.0%
run_init::templates/views-view.tpl.php0 0.0% 6 1.9% 5 1.6% 0 0.0% 0 0.0%
theme_rdf_template_variable_wrapper0 0.0% -4 -1.3% -9 -2.8% 0 0.0% 0 0.0%
twig_render_var0 0.0% -4 -1.3% -4 -1.2% 0 0.0% 0 0.0%
theme_form_element_label0 0.0% -3 -1.0% -3 -0.9% 0 0.0% 0 0.0%
theme_form0 0.0% 2 0.6% 2 0.6% 0 0.0% 0 0.0%
theme_menu_link0 0.0% 2 0.6% 3 0.9% 0 0.0% 0 0.0%
_theme_table_cell0 0.0% -1 -0.3% 2 0.6% 0 0.0% 0 0.0%
run_init::templates/views-view-unformatted.tpl.php0 0.0% 1 0.3% 2 0.6% 0 0.0% 0 0.0%
run_init::templates/region.tpl.php0 0.0% -1 -0.3% -1 -0.3% 0 0.0% 0 0.0%
theme_form_required_marker0 0.0% -1 -0.3% -3 -0.9% 0 0.0% 0 0.0%
theme_image0 0.0% 0 0.0% 2 0.6% 0 0.0% 0 0.0%
theme_field0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_container0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render-4 -33.3% -255 -82.3% -258 -80.4% -568 -97.3% -72 -150.0%
Drupal\Core\Template\AttributeValueBase::printed-4 -33.3% -9 -2.9% 9 2.8% 0 0.0% 0 0.0%
is_object-4 -33.3% -4 -1.3% 0 0.0% 0 0.0% 0 0.0%