Diff Report
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #531ee657ba49eRun #531ee5f3237b0DiffDiff%
Number of Function Calls179 179 0 0.0%
Incl. Wall Time (microsec)4,840 4,864 24 0.5%
Incl. Wall Time (microsec) per call 27 27 0 0.5%
Excl. Wall Time (microsec)1,441 1,440 -1 -0.1%
Incl. CPU (microsecs)4,935 4,977 42 0.9%
Incl. CPU (microsecs) per call 28 28 0 0.9%
Excl. CPU (microsec)1,032 1,031 -1 -0.1%
Incl. MemUse (bytes)58,832 58,800 -32 -0.1%
Incl. MemUse (bytes) per call 329 328 -0 -0.1%
Excl. MemUse (bytes)2,488 2,504 16 0.6%
Incl. PeakMemUse (bytes)18,384 19,776 1,392 7.6%
Incl. PeakMemUse (bytes) per call 103 110 8 7.6%
Excl. PeakMemUse (bytes)4,264 4,448 184 4.3%

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% 24 1.0% 42 1.4% -32 -0.0% 1,392 1.8%
Exclusive Metrics Diff for Current Function-1 -4.2% -1 -2.4% 16 50.0% 184 13.2%
Parent functions
twig_render_var0 N/A% 13 54.2% 9 21.4% 0 0.0% 976 70.1%
l0 N/A% 8 33.3% 24 57.1% -24 -75.0% 776 55.7%
theme_input0 N/A% -7 -29.2% -5 -11.9% 0 0.0% 0 0.0%
theme_menu_link0 N/A% 5 20.8% 3 7.1% 0 0.0% 0 0.0%
twig_render_var@10 N/A% 4 16.7% 3 7.1% 0 0.0% -8 -0.6%
theme_form_required_marker0 N/A% 1 4.2% 2 4.8% 0 0.0% 40 2.9%
theme_form_element_label0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_render_var@20 N/A% 0 0.0% 0 0.0% -24 -75.0% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generateFromUrl0 N/A% 0 0.0% 2 4.8% 16 50.0% 0 0.0%
drupal_pre_render_html_tag0 N/A% 0 0.0% 3 7.1% 0 0.0% -392 -28.2%
contextual_pre_render_placeholder0 N/A% 0 0.0% 1 2.4% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 23 95.8% 32 76.2% -24 -75.0% 728 52.3%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% 2 8.3% 12 28.6% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeBoolean::render0 N/A% 0 0.0% -1 -2.4% -24 -75.0% 480 34.5%