Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #519ead03a5283Run #519eade6f30beDiffDiff%
Number of Function Calls208 208 0 0.0%
Incl. Wall Time (microsec)10,109 11,008 899 8.9%
Incl. Wall Time (microsec) per call 49 53 4 8.9%
Excl. Wall Time (microsec)2,921 3,325 404 13.8%
Incl. CPU (microsecs)10,291 11,194 903 8.8%
Incl. CPU (microsecs) per call 49 54 4 8.8%
Excl. CPU (microsec)2,181 2,457 276 12.7%
Incl. MemUse (bytes)75,224 75,752 528 0.7%
Incl. MemUse (bytes) per call 362 364 3 0.7%
Excl. MemUse (bytes)5,096 736 -4,360 -85.6%
Incl. PeakMemUse (bytes)19,800 21,808 2,008 10.1%
Incl. PeakMemUse (bytes) per call 95 105 10 10.1%
Excl. PeakMemUse (bytes)5,024 3,512 -1,512 -30.1%

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 0.0% 899 33.4% 903 74.9% 528 0.2% 2,008 0.7%
Exclusive Metrics Diff for Current Function404 44.9% 276 30.6% -4,360 -825.8% -1,512 -75.3%
Parent functions
twig_render_var@231 N/A% 1,640 182.4% 1,669 184.8% 7,904 1497.0% 1,512 75.3%
twig_render_var-28 N/A% -1,126 -125.3% -1,151 -127.5% -5,184 -981.8% 2,776 138.2%
twig_render_var@315 N/A% 787 87.5% 803 88.9% 3,792 718.2% 4,880 243.0%
twig_render_var@116 N/A% 641 71.3% 651 72.1% 3,528 668.2% 2,760 137.5%
run_init::templates/block.tpl.php-13 N/A% -500 -55.6% -514 -56.9% -2,752 -521.2% 0 0.0%
run_init::templates/views-view-unformatted.tpl.php-10 N/A% -401 -44.6% -408 -45.2% -2,464 -466.7% 0 0.0%
run_init::templates/user.tpl.php-5 N/A% -249 -27.7% -253 -28.0% -1,856 -351.5% -1,408 -70.1%
run_init::templates/html.tpl.php-2 N/A% -129 -14.3% -130 -14.4% -1,440 -272.7% -2,568 -127.9%
theme_field0 N/A% 353 39.3% 351 38.9% 1,320 250.0% 0 0.0%
run_init::templates/region.tpl.php-3 N/A% -106 -11.8% -110 -12.2% -1,256 -237.9% 0 0.0%
run_init::templates/views-view.tpl.php-1 N/A% -63 -7.0% -64 -7.1% -1,088 -206.1% 0 0.0%
theme_form0 N/A% 3 0.3% 4 0.4% 16 3.0% 0 0.0%
theme_html_tag0 N/A% 2 0.2% 4 0.4% 8 1.5% 240 12.0%
theme_menu_link0 N/A% 3 0.3% 3 0.3% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% 2 0.2% 4 0.4% 0 0.0% 0 0.0%
theme_rdf_template_variable_wrapper0 N/A% 29 3.2% 30 3.3% 0 0.0% 0 0.0%
theme_username0 N/A% 28 3.1% 26 2.9% 0 0.0% 0 0.0%
theme_links0 N/A% -4 -0.4% -2 -0.2% 0 0.0% 768 38.2%
l0 N/A% 14 1.6% 10 1.1% 0 0.0% 0 0.0%
theme_item_list0 N/A% 9 1.0% 11 1.2% 0 0.0% 0 0.0%
theme_input0 N/A% 19 2.1% 22 2.4% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% 0 0.0% 2 0.2% 0 0.0% 0 0.0%
theme_image0 N/A% 10 1.1% 8 0.9% 0 0.0% -6,952 -346.2%
theme_form_element0 N/A% -64 -7.1% -64 -7.1% 0 0.0% 0 0.0%
theme_container0 N/A% 1 0.1% 1 0.1% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render36 33.6% 487 54.2% 553 61.2% 4,888 925.8% 3,520 175.3%
is_object36 33.6% -53 -5.9% 13 1.4% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::printed35 32.7% 61 6.8% 61 6.8% 0 0.0% 0 0.0%