Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #52f5c0b2e882aRun #52f5c11235c73DiffDiff%
Number of Function Calls62 62 0 0.0%
Incl. Wall Time (microsec)2,264 2,269 5 0.2%
Incl. Wall Time (microsec) per call 37 37 0 0.2%
Excl. Wall Time (microsec)653 656 3 0.5%
Incl. CPU (microsecs)2,310 2,314 4 0.2%
Incl. CPU (microsecs) per call 37 37 0 0.2%
Excl. CPU (microsec)475 485 10 2.1%
Incl. MemUse (bytes)33,416 33,416 0 0.0%
Incl. MemUse (bytes) per call 539 539 0 0.0%
Excl. MemUse (bytes)5,496 5,472 -24 -0.4%
Incl. PeakMemUse (bytes)13,920 14,144 224 1.6%
Incl. PeakMemUse (bytes) per call 225 228 4 1.6%
Excl. PeakMemUse (bytes)3,248 3,192 -56 -1.7%

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% 5 1.2% 4 1.7% 0 0.0% 224 0.5%
Exclusive Metrics Diff for Current Function3 60.0% 10 250.0% -24 N/A% -56 -25.0%
Parent functions
drupal_pre_render_html_tag0 N/A% 9 180.0% 10 250.0% 0 N/A% 72 32.1%
twig_render_var@10 N/A% -5 -100.0% -7 -175.0% 0 N/A% 88 39.3%
theme_input0 N/A% -5 -100.0% -4 -100.0% 0 N/A% 0 0.0%
theme_form_required_marker0 N/A% 4 80.0% 2 50.0% 0 N/A% 0 0.0%
twig_render_var0 N/A% 2 40.0% 2 50.0% -16 N/A% -16 -7.1%
theme_form0 N/A% 1 20.0% 2 50.0% 16 N/A% 0 0.0%
contextual_pre_render_placeholder0 N/A% -1 -20.0% -1 -25.0% 0 N/A% 0 0.0%
theme_container0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
twig_render_var@20 N/A% 0 0.0% 4 100.0% 0 N/A% 0 0.0%
theme_menu_link0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
l0 N/A% 0 0.0% 0 0.0% 0 N/A% 80 35.7%
theme_form_element_label0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::printed0 N/A% 2 40.0% -6 -150.0% 0 N/A% 0 0.0%
Drupal\Core\Template\AttributeValueBase::render0 N/A% 0 0.0% 0 0.0% 24 N/A% 280 125.0%