Diff Report
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #519af4b90e33bRun #519af44245f83DiffDiff%
Number of Function Calls144 123 -21 -14.6%
Incl. Wall Time (microsec)7,446 6,640 -806 -10.8%
Incl. Wall Time (microsec) per call 52 54 2 4.4%
Excl. Wall Time (microsec)1,887 1,651 -236 -12.5%
Incl. CPU (microsecs)7,589 6,762 -827 -10.9%
Incl. CPU (microsecs) per call 53 55 2 4.3%
Excl. CPU (microsec)1,585 1,370 -215 -13.6%
Incl. MemUse (bytes)53,224 50,344 -2,880 -5.4%
Incl. MemUse (bytes) per call 370 409 40 10.7%
Excl. MemUse (bytes)17,272 17,272 0 0.0%
Incl. PeakMemUse (bytes)7,312 7,160 -152 -2.1%
Incl. PeakMemUse (bytes) per call 51 58 7 14.6%
Excl. PeakMemUse (bytes)1,096 1,096 0 0.0%

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::__toString-21 -25.0% -806 -35.4% -827 -44.7% -2,880 -3.5% -152 -0.2%
Exclusive Metrics Diff for Current Function-236 -29.3% -215 -26.0% 0 0.0% 0 0.0%
Parent functions
twig_render_var-21 -100.0% -908 -112.7% -923 -111.6% -2,856 -99.2% 0 0.0%
l0 0.0% 22 2.7% 18 2.2% -8 -0.3% -152 -100.0%
theme_field0 0.0% 19 2.4% 14 1.7% 0 0.0% 0 0.0%
theme_image0 0.0% 18 2.2% 18 2.2% 0 0.0% 0 0.0%
theme_input0 0.0% 15 1.9% 13 1.6% 0 0.0% 0 0.0%
theme_html_tag0 0.0% -13 -1.6% -14 -1.7% 0 0.0% 0 0.0%
run_init::templates/block.tpl.php0 0.0% 10 1.2% 11 1.3% 0 0.0% 0 0.0%
theme_container0 0.0% 7 0.9% 5 0.6% 0 0.0% 0 0.0%
theme_form_element0 0.0% 7 0.9% 8 1.0% 0 0.0% 0 0.0%
theme_item_list0 0.0% 6 0.7% 7 0.8% 0 0.0% 0 0.0%
theme_menu_link0 0.0% 3 0.4% 3 0.4% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 0.0% 3 0.4% 1 0.1% 0 0.0% 0 0.0%
run_init::templates/views-view-unformatted.tpl.php0 0.0% -3 -0.4% -2 -0.2% 0 0.0% 0 0.0%
theme_form0 0.0% 2 0.2% 1 0.1% -16 -0.6% 0 0.0%
theme_menu_link@10 0.0% 2 0.2% 4 0.5% 0 0.0% 0 0.0%
theme_form_required_marker0 0.0% 2 0.2% 3 0.4% 0 0.0% 0 0.0%
theme_username0 0.0% 2 0.2% 2 0.2% 0 0.0% 0 0.0%
theme_rdf_template_variable_wrapper0 0.0% -1 -0.1% -2 -0.2% 0 0.0% 0 0.0%
run_init::templates/user.tpl.php0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0%
theme_links0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/views-view.tpl.php0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/region.tpl.php0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
theme_form_element_label0 0.0% 0 0.0% 4 0.5% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render-21 -33.3% -505 -62.7% -524 -63.4% -2,872 -99.7% -152 -100.0%
Drupal\Core\Template\AttributeValueBase::printed-21 -33.3% -44 -5.5% -42 -5.1% -8 -0.3% 0 0.0%
is_object-21 -33.3% -21 -2.6% -46 -5.6% 0 0.0% 0 0.0%