Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1ad213669: 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 #519b1ad213669DiffDiff%
Number of Function Calls98 79 -19 -19.4%
Incl. Wall Time (microsec)9,196 7,101 -2,095 -22.8%
Incl. Wall Time (microsec) per call 94 90 -4 -4.2%
Excl. Wall Time (microsec)2,305 1,785 -520 -22.6%
Incl. CPU (microsecs)9,323 7,205 -2,118 -22.7%
Incl. CPU (microsecs) per call 95 91 -4 -4.1%
Excl. CPU (microsec)1,962 1,515 -447 -22.8%
Incl. MemUse (bytes)47,896 42,704 -5,192 -10.8%
Incl. MemUse (bytes) per call 489 541 52 10.6%
Excl. MemUse (bytes)13,304 14,176 872 6.6%
Incl. PeakMemUse (bytes)18,032 11,712 -6,320 -35.0%
Incl. PeakMemUse (bytes) per call 184 148 -36 -19.4%
Excl. PeakMemUse (bytes)4,432 2,960 -1,472 -33.2%

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-19 -12.3% -2,095 -17.4% -2,118 -14.0% -5,192 -2.0% -6,320 -2.8%
Exclusive Metrics Diff for Current Function-520 -24.8% -447 -21.1% 872 16.8% -1,472 -23.3%
Parent functions
theme_username-5 -26.3% -1,252 -59.8% -1,255 -59.3% -2,280 -43.9% 0 0.0%
theme_links-3 -15.8% -275 -13.1% -279 -13.2% -504 -9.7% -184 -2.9%
theme_image-1 -5.3% -217 -10.4% -217 -10.2% -488 -9.4% -1,368 -21.6%
l-7 -36.8% -124 -5.9% -130 -6.1% -744 -14.3% -432 -6.8%
_theme_table_cell-3 -15.8% -91 -4.3% -95 -4.5% -1,160 -22.3% -152 -2.4%
theme_html_tag0 0.0% -51 -2.4% -51 -2.4% 0 0.0% 0 0.0%
theme_form_element0 0.0% -47 -2.2% -47 -2.2% 0 0.0% -1,104 -17.5%
theme_input0 0.0% 24 1.1% 20 0.9% 0 0.0% -2,072 -32.8%
theme_item_list0 0.0% -20 -1.0% -19 -0.9% -16 -0.3% -472 -7.5%
run_init::templates/views-view.tpl.php0 0.0% -13 -0.6% -13 -0.6% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 0.0% -12 -0.6% -12 -0.6% 0 0.0% 0 0.0%
theme_rdf_template_variable_wrapper0 0.0% -10 -0.5% -16 -0.8% 0 0.0% 0 0.0%
run_init::templates/block.tpl.php0 0.0% -8 -0.4% -6 -0.3% 0 0.0% 0 0.0%
theme_menu_link0 0.0% 7 0.3% 8 0.4% 0 0.0% 0 0.0%
theme_field0 0.0% 6 0.3% 6 0.3% 0 0.0% 0 0.0%
theme_form_element_label0 0.0% -4 -0.2% -4 -0.2% 0 0.0% 0 0.0%
twig_render_var0 0.0% -3 -0.1% -3 -0.1% 0 0.0% 0 0.0%
theme_form0 0.0% -2 -0.1% -3 -0.1% 0 0.0% 232 3.7%
run_init::templates/region.tpl.php0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
theme_container0 0.0% -1 -0.0% 0 0.0% 0 0.0% 152 2.4%
theme_form_required_marker0 0.0% -1 -0.0% -4 -0.2% 0 0.0% -920 -14.6%
run_init::templates/views-view-unformatted.tpl.php0 0.0% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render-45 -33.3% -1,431 -68.3% -1,473 -69.5% -6,064 -116.8% -4,848 -76.7%
Drupal\Core\Template\AttributeValueBase::printed-45 -33.3% -98 -4.7% -106 -5.0% 0 0.0% 0 0.0%
is_object-45 -33.3% -46 -2.2% -92 -4.3% 0 0.0% 0 0.0%