Diff Report
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #536ffcbacf96dRun #536ffbe232db1DiffDiff%
Number of Function Calls195 195 0 0.0%
Incl. Wall Time (microsec)8,360 8,264 -96 -1.1%
Incl. Wall Time (microsec) per call 43 42 -0 -1.1%
Excl. Wall Time (microsec)1,538 1,503 -35 -2.3%
Incl. CPU (microsecs)8,542 8,430 -112 -1.3%
Incl. CPU (microsecs) per call 44 43 -1 -1.3%
Excl. CPU (microsec)1,399 1,390 -9 -0.6%
Incl. MemUse (bytes)47,792 48,576 784 1.6%
Incl. MemUse (bytes) per call 245 249 4 1.6%
Excl. MemUse (bytes)-5,480 -4,640 840 15.3%
Incl. PeakMemUse (bytes)27,448 27,264 -184 -0.7%
Incl. PeakMemUse (bytes) per call 141 140 -1 -0.7%
Excl. PeakMemUse (bytes)7,104 7,392 288 4.1%

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 N/A% -96 -6.1% -112 -6.2% 784 2.2% -184 -0.5%
Exclusive Metrics Diff for Current Function-35 -36.5% -9 -8.0% 840 107.1% 288 156.5%
Parent functions
theme_form_element_label9 N/A% 302 314.6% 309 275.9% 1,760 224.5% 0 0.0%
twig_render_var@3-5 N/A% -222 -231.2% -224 -200.0% -552 -70.4% 0 0.0%
twig_render_var@4-2 N/A% -70 -72.9% -75 -67.0% -176 -22.4% -624 -339.1%
twig_render_var@5-2 N/A% -63 -65.6% -64 -57.1% -224 -28.6% 216 117.4%
l0 N/A% -43 -44.8% -47 -42.0% 8 1.0% 80 43.5%
twig_render_var0 N/A% 38 39.6% 37 33.0% 0 0.0% 72 39.1%
theme_menu_link0 N/A% -30 -31.2% -25 -22.3% 0 0.0% 0 0.0%
drupal_pre_render_html_tag0 N/A% 8 8.3% 8 7.1% 24 3.1% 128 69.6%
Drupal\Core\Utility\LinkGenerator::generateFromUrl0 N/A% -8 -8.3% -11 -9.8% 0 0.0% 0 0.0%
twig_render_var@10 N/A% -6 -6.2% -9 -8.0% 0 0.0% -56 -30.4%
contextual_pre_render_placeholder0 N/A% -3 -3.1% -5 -4.5% 0 0.0% 0 0.0%
theme_input0 N/A% 1 1.0% -2 -1.8% 0 0.0% 0 0.0%
rdf_preprocess_node0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_render_var@20 N/A% 0 0.0% -4 -3.6% -56 -7.1% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -61 -63.5% -102 -91.1% -64 -8.2% -552 -300.0%
Drupal\Core\Template\AttributeBoolean::render0 N/A% 0 0.0% -1 -0.9% 8 1.0% 80 43.5%