Diff Report
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #51ca5b0eb2b08Run #51ca5a4995c23DiffDiff%
Number of Function Calls184 178 -6 -3.3%
Incl. Wall Time (microsec)12,428 12,462 34 0.3%
Incl. Wall Time (microsec) per call 68 70 2 3.7%
Excl. Wall Time (microsec)3,645 3,619 -26 -0.7%
Incl. CPU (microsecs)12,623 12,615 -8 -0.1%
Incl. CPU (microsecs) per call 69 71 2 3.3%
Excl. CPU (microsec)2,972 2,878 -94 -3.2%
Incl. MemUse (bytes)74,064 72,720 -1,344 -1.8%
Incl. MemUse (bytes) per call 403 409 6 1.5%
Excl. MemUse (bytes)4,968 3,776 -1,192 -24.0%
Incl. PeakMemUse (bytes)22,408 20,064 -2,344 -10.5%
Incl. PeakMemUse (bytes) per call 122 113 -9 -7.4%
Excl. PeakMemUse (bytes)3,592 2,816 -776 -21.6%

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::__toString-6 -66.7% 34 0.9% -8 -0.3% -1,344 -0.6% -2,344 -1.1%
Exclusive Metrics Diff for Current Function-26 -76.5% -94 -1175.0% -1,192 -88.7% -776 -33.1%
Parent functions
twig_render_var@2-3 -50.0% -162 -476.5% -166 -2075.0% -1,336 -99.4% 0 0.0%
theme_filter_guidelines3 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%
l-1 -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@3-5 -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_form0 0.0% 6 17.6% 7 87.5% -16 -1.2% 0 0.0%
theme_container0 0.0% 6 17.6% 6 75.0% 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_date0 0.0% 4 11.8% 4 50.0% 0 0.0% 0 0.0%
theme_item_list0 0.0% 2 5.9% 2 25.0% 0 0.0% 0 0.0%
theme_menu_link0 0.0% 2 5.9% 0 0.0% 0 0.0% 0 0.0%
twig_render_var0 0.0% -2 -5.9% -3 -37.5% 0 0.0% 176 7.5%
theme_details0 0.0% 2 5.9% 4 50.0% 0 0.0% 0 0.0%
theme_links0 0.0% 2 5.9% 1 12.5% 0 0.0% 0 0.0%
theme_input@10 0.0% 2 5.9% 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_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_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::render-1 -33.3% 67 197.1% 68 850.0% -152 -11.3% -1,568 -66.9%
is_object-1 -33.3% -6 -17.6% 5 62.5% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::printed-1 -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%