Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls75 75 0 0.0%
Incl. Wall Time (microsec)3,182 3,178 -4 -0.1%
Incl. Wall Time (microsec) per call 42 42 -0 -0.1%
Excl. Wall Time (microsec)952 985 33 3.5%
Incl. CPU (microsecs)3,250 3,247 -3 -0.1%
Incl. CPU (microsecs) per call 43 43 -0 -0.1%
Excl. CPU (microsec)699 720 21 3.0%
Incl. MemUse (bytes)40,664 39,928 -736 -1.8%
Incl. MemUse (bytes) per call 542 532 -10 -1.8%
Excl. MemUse (bytes)12,728 11,856 -872 -6.9%
Incl. PeakMemUse (bytes)27,040 28,192 1,152 4.3%
Incl. PeakMemUse (bytes) per call 361 376 15 4.3%
Excl. PeakMemUse (bytes)5,216 5,120 -96 -1.8%

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% -4 -1.6% -3 -2.5% -736 -3.4% 1,152 4.9%
Exclusive Metrics Diff for Current Function33 825.0% 21 700.0% -872 -118.5% -96 -8.3%
Parent functions
twig_render_var1 N/A% 78 1950.0% 82 2733.3% 272 37.0% 1,296 112.5%
run_init::templates/user.tpl.php-1 N/A% -51 -1275.0% -52 -1733.3% -1,024 -139.1% 0 0.0%
theme_field@10 N/A% -9 -225.0% -14 -466.7% 0 0.0% 0 0.0%
theme_input0 N/A% -6 -150.0% -6 -200.0% 0 0.0% 0 0.0%
run_init::templates/block.tpl.php0 N/A% -4 -100.0% -5 -166.7% 0 0.0% 0 0.0%
theme_form_element0 N/A% -4 -100.0% -4 -133.3% 0 0.0% -152 -13.2%
l0 N/A% -4 -100.0% -4 -133.3% 0 0.0% 0 0.0%
theme_html_tag0 N/A% 3 75.0% 6 200.0% 0 0.0% 0 0.0%
theme_form0 N/A% -2 -50.0% -2 -66.7% 16 2.2% 0 0.0%
theme_rdf_template_variable_wrapper0 N/A% -1 -25.0% 2 66.7% 0 0.0% 8 0.7%
theme_field0 N/A% -1 -25.0% -3 -100.0% 0 0.0% 0 0.0%
run_init::templates/region.tpl.php0 N/A% -1 -25.0% -5 -166.7% 0 0.0% 0 0.0%
theme_menu_link0 N/A% -1 -25.0% -1 -33.3% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% -1 -25.0% 1 33.3% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
theme_container0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_links0 N/A% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
theme_item_list0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render1 33.3% -17 -425.0% -20 -666.7% 136 18.5% 1,248 108.3%
Drupal\Core\Template\AttributeValueBase::printed1 33.3% -14 -350.0% -11 -366.7% 0 0.0% 0 0.0%
is_object1 33.3% -6 -150.0% 7 233.3% 0 0.0% 0 0.0%