Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Drupal\Core\Template\Attribute::__toStringRun #51ca5a4995c23Run #51ca5b0eb2b08DiffDiff%
Number of Function Calls178 184 6 3.4%
Incl. Wall Time (microsec)12,462 12,428 -34 -0.3%
Incl. Wall Time (microsec) per call 70 68 -2 -3.5%
Excl. Wall Time (microsec)3,619 3,645 26 0.7%
Incl. CPU (microsecs)12,615 12,623 8 0.1%
Incl. CPU (microsecs) per call 71 69 -2 -3.2%
Excl. CPU (microsec)2,878 2,972 94 3.3%
Incl. MemUse (bytes)72,720 74,064 1,344 1.8%
Incl. MemUse (bytes) per call 409 403 -6 -1.5%
Excl. MemUse (bytes)3,776 4,968 1,192 31.6%
Incl. PeakMemUse (bytes)20,064 22,408 2,344 11.7%
Incl. PeakMemUse (bytes) per call 113 122 9 8.0%
Excl. PeakMemUse (bytes)2,816 3,592 776 27.6%

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::__toString6 66.7% -34 -0.9% 8 0.3% 1,344 0.6% 2,344 1.1%
Exclusive Metrics Diff for Current Function26 76.5% 94 1175.0% 1,192 88.7% 776 33.1%
Parent functions
twig_render_var@23 50.0% 162 476.5% 166 2075.0% 1,336 99.4% 0 0.0%
theme_filter_guidelines-3 -50.0% -146 -429.4% -148 -1850.0% -1,344 -100.0% 0 0.0%
theme_input0 0.0% -54 -158.8% -45 -562.5% 0 0.0% -72 -3.1%
l1 16.7% 33 97.1% 30 375.0% 136 10.1% 0 0.0%
drupal_pre_render_html_tag0 0.0% -16 -47.1% -5 -62.5% 0 0.0% 1,792 76.5%
twig_render_var@10 0.0% 13 38.2% 17 212.5% 0 0.0% 48 2.0%
twig_render_var@35 83.3% 12 35.3% 19 237.5% 1,200 89.3% 752 32.1%
theme_form_required_marker0 0.0% -9 -26.5% -6 -75.0% 0 0.0% 0 0.0%
theme_container0 0.0% -6 -17.6% -6 -75.0% 0 0.0% 0 0.0%
theme_form0 0.0% -6 -17.6% -7 -87.5% 16 1.2% 0 0.0%
theme_date0 0.0% -4 -11.8% -4 -50.0% 0 0.0% 0 0.0%
theme_form_element_label0 0.0% -4 -11.8% -5 -62.5% 0 0.0% 0 0.0%
theme_item_list0 0.0% -2 -5.9% -2 -25.0% 0 0.0% 0 0.0%
twig_render_var0 0.0% 2 5.9% 3 37.5% 0 0.0% -176 -7.5%
theme_links0 0.0% -2 -5.9% -1 -12.5% 0 0.0% 0 0.0%
theme_menu_link0 0.0% -2 -5.9% 0 0.0% 0 0.0% 0 0.0%
theme_details0 0.0% -2 -5.9% -4 -50.0% 0 0.0% 0 0.0%
theme_input@10 0.0% -2 -5.9% -1 -12.5% 0 0.0% 0 0.0%
theme_select0 0.0% 1 2.9% 0 0.0% 0 0.0% 0 0.0%
theme_datetime_form0 0.0% -1 -2.9% -1 -12.5% 0 0.0% 0 0.0%
theme_textarea0 0.0% -1 -2.9% 3 37.5% 0 0.0% 0 0.0%
theme_form_element0 0.0% 0 0.0% 5 62.5% 0 0.0% 0 0.0%
theme_radios0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render1 33.3% -67 -197.1% -68 -850.0% 152 11.3% 1,568 66.9%
is_object1 33.3% 6 17.6% -5 -62.5% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::printed1 33.3% 2 5.9% -9 -112.5% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeBoolean::render0 0.0% -1 -2.9% -4 -50.0% 0 0.0% 0 0.0%