Diff Report
Run #517dc41118628: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #517dc23f63001: XHProf Run (Namespace=drupal-perf-fabianx)
Tip
Click a function name below to drill down.

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

Drupal\Core\Template\Attribute::__toStringRun #517dc41118628Run #517dc23f63001DiffDiff%
Number of Function Calls428 476 48 11.2%
Incl. Wall Time (microsec)28,142 28,520 378 1.3%
Incl. Wall Time (microsec) per call 66 60 -6 -8.9%
Excl. Wall Time (microsec)8,927 8,597 -330 -3.7%
Incl. CPU (microsecs)52,002 16,000 -36,002 -69.2%
Incl. CPU (microsecs) per call 122 34 -88 -72.3%
Excl. CPU (microsec)12,001 0 -12,001 -100.0%
Incl. MemUse (bytes)188,888 217,416 28,528 15.1%
Incl. MemUse (bytes) per call 441 457 15 3.5%
Excl. MemUse (bytes)-65,096 -44,168 20,928 32.1%
Incl. PeakMemUse (bytes)120,952 69,608 -51,344 -42.4%
Incl. PeakMemUse (bytes) per call 283 146 -136 -48.3%
Excl. PeakMemUse (bytes)12,416 13,104 688 5.5%

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::__toString48 64.9% 378 0.7% -36,002 -69.2% 28,528 1.9% -51,344 -3.7%
Exclusive Metrics Diff for Current Function-330 -87.3% -12,001 -33.3% 20,928 73.4% 688 1.3%
Parent functions
twig_render_var@1-151 -314.6% -14,260 -3772.5% -32,002 -88.9% -76,496 -268.1% -31,048 -60.5%
twig_render_var@2-212 -441.7% -8,030 -2124.3% -4,000 -11.1% -56,896 -199.4% -6,080 -11.8%
theme_field126 262.5% 5,367 1419.8% 4,000 11.1% 38,240 134.0% 7,352 14.3%
theme_rdf_template_variable_wrapper63 131.2% 4,441 1174.9% 0 0.0% 27,680 97.0% 4,656 9.1%
twig_render_var@5-21 -43.8% -3,950 -1045.0% -8,000 -22.2% -21,008 -73.6% -54,664 -106.5%
theme_image22 45.8% 3,908 1033.9% 0 0.0% 39,616 138.9% 22,520 43.9%
twig_render_var46 95.8% 3,264 863.5% 4,000 11.1% 2,248 7.9% -24,344 -47.4%
theme_username21 43.8% 2,644 699.5% 0 0.0% 14,536 51.0% 2,520 4.9%
theme_links45 93.8% 2,156 570.4% 0 0.0% 12,016 42.1% 7,784 15.2%
run_init::templates/user.tpl.php21 43.8% 1,736 459.3% 4,000 11.1% 10,040 35.2% 2,984 5.8%
run_init::templates/views-view-unformatted.tpl.php21 43.8% 891 235.7% 0 0.0% 6,560 23.0% 5,144 10.0%
theme_input5 10.4% 631 166.9% 0 0.0% 4,760 16.7% 288 0.6%
theme_html_tag14 29.2% 498 131.7% 4,000 11.1% 5,512 19.3% 2,376 4.6%
run_init::templates/block.tpl.php10 20.8% 317 83.9% 0 0.0% 3,568 12.5% 2,640 5.1%
run_init::templates/html.tpl.php2 4.2% 137 36.2% 0 0.0% 2,008 7.0% 560 1.1%
run_init::templates/region.tpl.php3 6.2% 115 30.4% 0 0.0% 1,864 6.5% 384 0.7%
theme_form1 2.1% 105 27.8% 0 0.0% 1,792 6.3% 1,376 2.7%
twig_render_var@3-2 -4.2% -94 -24.9% 0 0.0% -1,808 -6.3% -1,648 -3.2%
theme_form_element2 4.2% 89 23.5% 0 0.0% 1,648 5.8% 0 0.0%
theme_form_required_marker2 4.2% 84 22.2% 0 0.0% 1,816 6.4% 1,272 2.5%
theme_item_list3 6.2% 73 19.3% 0 0.0% 1,720 6.0% 2,512 4.9%
run_init::templates/views-view.tpl.php1 2.1% 64 16.9% 0 0.0% 1,504 5.3% 0 0.0%
theme_container1 2.1% 56 14.8% 0 0.0% 1,464 5.1% 648 1.3%
l22 45.8% 50 13.2% -8,000 -22.2% 3,192 11.2% 1,424 2.8%
theme_menu_link1 2.1% 44 11.6% 0 0.0% 1,360 4.8% 0 0.0%
theme_form_element_label2 4.2% 42 11.1% 0 0.0% 1,592 5.6% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render24 92.3% 951 251.6% -24,001 -66.7% 7,600 26.6% -51,920 -101.1%
Drupal\Core\Template\AttributeValueBase::printed-22 -84.6% -246 -65.1% 0 0.0% 0 0.0% -112 -0.2%
is_object24 92.3% 3 0.8% 0 0.0% 0 0.0% 0 0.0%