Run Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Template\Attribute::__toString [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Core\Template\Attribute::__toString145 31.3% 7,813 1.6% 7,977 1.8% 27,056 0.2% 22,588 0.2%
Exclusive Metrics for Current Function1,403 18.0% 1,272 15.9% -404 -1.5% 6,940 30.7%
Parent functions
l23 15.9% 1,844 23.6% 1,867 23.4% 5,552 20.5% 4,052 17.9%
twig_render_var@137 25.5% 1,302 16.7% 1,341 16.8% 3,212 11.9% 3,060 13.5%
theme_input7 4.8% 1,044 13.4% 1,054 13.2% 1,596 5.9% 1,752 7.8%
twig_render_var17 11.7% 991 12.7% 1,007 12.6% 7,140 26.4% 8,072 35.7%
drupal_pre_render_html_tag14 9.7% 759 9.7% 772 9.7% 2,592 9.6% 1,392 6.2%
Drupal\Core\Page\HeadElement::__toString12 8.3% 576 7.4% 590 7.4% 1,500 5.5% 1,420 6.3%
twig_render_var@211 7.6% 457 5.8% 472 5.9% 1,372 5.1% 1,448 6.4%
theme_menu_link10 6.9% 282 3.6% 296 3.7% 988 3.7% 300 1.3%
contextual_pre_render_placeholder6 4.1% 171 2.2% 178 2.2% 1,028 3.8% 264 1.2%
theme_form_element_label3 2.1% 154 2.0% 158 2.0% 692 2.6% 0 0.0%
twig_render_var@31 0.7% 126 1.6% 128 1.6% 600 2.2% 828 3.7%
Drupal\Core\Utility\LinkGenerator::generateFromUrl4 2.8% 107 1.4% 114 1.4% 784 2.9% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render308 99.7% 6,392 81.8% 6,685 83.8% 25,484 94.2% 14,296 63.3%
Drupal\Core\Template\AttributeBoolean::render1 0.3% 18 0.2% 20 0.3% 1,976 7.3% 1,352 6.0%