Diff Report
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #539fd2b68bc13Run #539fd0a78f1b7DiffDiff%
Number of Function Calls561 561 0 0.0%
Incl. Wall Time (microsec)32,014 21,950 -10,064 -31.4%
Incl. Wall Time (microsec) per call 57 39 -18 -31.4%
Excl. Wall Time (microsec)5,058 3,997 -1,061 -21.0%
Incl. CPU (microsecs)32,599 22,484 -10,115 -31.0%
Incl. CPU (microsecs) per call 58 40 -18 -31.0%
Excl. CPU (microsec)4,447 3,809 -638 -14.3%
Incl. MemUse (bytes)-5,011,544 83,624 5,095,168 101.7%
Incl. MemUse (bytes) per call -8,933 149 9,082 101.7%
Excl. MemUse (bytes)-4,665,144 5,485,416 10,150,560 217.6%
Incl. PeakMemUse (bytes)154,424 24,368 -130,056 -84.2%
Incl. PeakMemUse (bytes) per call 275 43 -232 -84.2%
Excl. PeakMemUse (bytes)95,952 6,616 -89,336 -93.1%

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% -10,064 -24.5% -10,115 -24.8% 5,095,168 304.2% -130,056 -7.8%
Exclusive Metrics Diff for Current Function-1,061 -10.5% -638 -6.3% 10,150,560 199.2% -89,336 -68.7%
Parent functions
twig_drupal_escape_filter@1-180 N/A% -10,674 -106.1% -10,856 -107.3% -119,488 -2.3% -13,664 -10.5%
twig_drupal_escape_filter-143 N/A% -7,363 -73.2% -7,512 -74.3% -72,024 -1.4% -5,376 -4.1%
twig_render_var@1180 N/A% 6,883 68.4% 7,028 69.5% 23,792 0.5% 4,680 3.6%
twig_render_var143 N/A% 4,699 46.7% 4,845 47.9% 14,976 0.3% 1,136 0.9%
twig_drupal_escape_filter@3-55 N/A% -1,628 -16.2% -1,674 -16.5% 5,357,304 105.1% -95,144 -73.2%
twig_drupal_escape_filter@2-15 N/A% -1,295 -12.9% -1,315 -13.0% -31,256 -0.6% -10,864 -8.4%
twig_render_var@355 N/A% 1,203 12.0% 1,243 12.3% 5,928 0.1% 1,552 1.2%
twig_render_var@215 N/A% 1,047 10.4% 1,061 10.5% 3,128 0.1% 2,464 1.9%
theme_username0 N/A% -1,011 -10.0% -1,012 -10.0% -5,768 -0.1% -3,192 -2.5%
twig_drupal_escape_filter@4-4 N/A% -1,002 -10.0% -1,010 -10.0% -11,336 -0.2% -8,640 -6.6%
twig_render_var@44 N/A% 934 9.3% 940 9.3% 1,952 0.0% 2,928 2.3%
l0 N/A% -921 -9.2% -919 -9.1% -23,192 -0.5% -4,048 -3.1%
template_preprocess_views_view_fields0 N/A% -317 -3.1% -317 -3.1% -2,840 -0.1% 0 0.0%
contextual_pre_render_placeholder0 N/A% -299 -3.0% -303 -3.0% -27,208 -0.5% 0 0.0%
drupal_pre_render_html_tag0 N/A% -286 -2.8% -288 -2.8% -7,392 -0.1% -3,288 -2.5%
Drupal\Core\Utility\LinkGenerator::generateFromUrl0 N/A% -29 -0.3% -27 -0.3% -496 -0.0% 0 0.0%
Drupal\Core\Page\HeadElement::__toString0 N/A% -16 -0.2% -11 -0.1% -10,008 -0.2% 1,400 1.1%
theme_menu_link0 N/A% 11 0.1% 12 0.1% -904 -0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 0.0% -7,916 -78.7% -7,916 -78.3% -5,128,032 -100.6% -27,752 -21.3%
Drupal\Component\Utility\SafeMarkup::create-561 -100.0% -1,087 -10.8% -1,561 -15.4% 72,640 1.4% -12,968 -10.0%