Diff Report
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #53920bd97d62dRun #53920b950c201DiffDiff%
Number of Function Calls133 133 0 0.0%
Incl. Wall Time (microsec)7,974 7,888 -86 -1.1%
Incl. Wall Time (microsec) per call 60 59 -1 -1.1%
Excl. Wall Time (microsec)1,418 1,429 11 0.8%
Incl. CPU (microsecs)8,110 8,018 -92 -1.1%
Incl. CPU (microsecs) per call 61 60 -1 -1.1%
Excl. CPU (microsec)1,248 1,255 7 0.6%
Incl. MemUse (bytes)31,848 31,848 0 0.0%
Incl. MemUse (bytes) per call 239 239 0 0.0%
Excl. MemUse (bytes)-740 -740 0 0.0%
Incl. PeakMemUse (bytes)28,628 28,628 0 0.0%
Incl. PeakMemUse (bytes) per call 215 215 0 0.0%
Excl. PeakMemUse (bytes)7,692 7,692 0 0.0%

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 N/A% -86 -18.9% -92 -21.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function11 12.8% 7 7.6% 0 N/A% 0 N/A%
Parent functions
drupal_pre_render_html_tag0 N/A% -98 -114.0% -101 -109.8% 0 N/A% 0 N/A%
twig_render_var@20 N/A% 42 48.8% 41 44.6% 0 N/A% 0 N/A%
twig_render_var@10 N/A% -34 -39.5% -31 -33.7% 0 N/A% 0 N/A%
l0 N/A% 33 38.4% 28 30.4% 0 N/A% 0 N/A%
theme_input0 N/A% -27 -31.4% -27 -29.3% 0 N/A% 0 N/A%
twig_render_var0 N/A% 9 10.5% 7 7.6% 0 N/A% 0 N/A%
theme_form_element_label0 N/A% -7 -8.1% -7 -7.6% 0 N/A% 0 N/A%
theme_menu_link0 N/A% -5 -5.8% -5 -5.4% 0 N/A% 0 N/A%
theme_file_managed_file0 N/A% 5 5.8% 7 7.6% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% -3 -3.5% -1 -1.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HeadElement::__toString0 N/A% -1 -1.2% -3 -3.3% 0 N/A% 0 N/A%
Drupal\Core\Utility\LinkGenerator::generateFromUrl0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -97 -112.8% -101 -109.8% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeBoolean::render0 N/A% 0 0.0% 2 2.2% 0 N/A% 0 N/A%