Diff Report
Run #5198fa286ed27: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5198f7eab7067: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #5198fa286ed27Run #5198f7eab7067DiffDiff%
Number of Function Calls622 622 0 0.0%
Incl. Wall Time (microsec)119,106 100,297 -18,809 -15.8%
Incl. Wall Time (microsec) per call 191 161 -30 -15.8%
Excl. Wall Time (microsec)24,864 21,581 -3,283 -13.2%
Incl. CPU (microsecs)88,011 60,004 -28,007 -31.8%
Incl. CPU (microsecs) per call 141 96 -45 -31.8%
Excl. CPU (microsec)16,001 20,002 4,001 25.0%
Incl. MemUse (bytes)272,400 253,456 -18,944 -7.0%
Incl. MemUse (bytes) per call 438 407 -30 -7.0%
Excl. MemUse (bytes)-62,688 -36,832 25,856 41.2%
Incl. PeakMemUse (bytes)44,288 43,096 -1,192 -2.7%
Incl. PeakMemUse (bytes) per call 71 69 -2 -2.7%
Excl. PeakMemUse (bytes)7,168 7,640 472 6.6%

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% -18,809 -50.2% -28,007 -87.5% -18,944 -153.5% -1,192 -9.0%
Exclusive Metrics Diff for Current Function-3,283 -17.5% 4,001 14.3% 25,856 136.5% 472 39.6%
Parent functions
theme_field0 N/A% -18,314 -97.4% -28,006 -100.0% -18,928 -99.9% -1,264 -106.0%
theme_rdf_template_variable_wrapper0 N/A% -143 -0.8% -1 -0.0% 0 0.0% 0 0.0%
theme_username0 N/A% -88 -0.5% 3,999 14.3% 0 0.0% 0 0.0%
twig_render_var0 N/A% -87 -0.5% 1 0.0% 0 0.0% -144 -12.1%
run_init::templates/views-view-unformatted.tpl.php0 N/A% -58 -0.3% -4,001 -14.3% 0 0.0% -248 -20.8%
theme_item_list0 N/A% -45 -0.2% -4,000 -14.3% 0 0.0% 0 0.0%
run_init::templates/user.tpl.php0 N/A% -45 -0.2% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/views-view.tpl.php0 N/A% 36 0.2% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/block.tpl.php0 N/A% -26 -0.1% -4,001 -14.3% 0 0.0% 0 0.0%
theme_links0 N/A% -15 -0.1% 0 0.0% 0 0.0% 0 0.0%
theme_html_tag0 N/A% -8 -0.0% 4,000 14.3% -8 -0.0% 0 0.0%
theme_image0 N/A% -6 -0.0% -7,999 -28.6% 0 0.0% 360 30.2%
run_init::templates/region.tpl.php0 N/A% -5 -0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 N/A% -4 -0.0% 0 0.0% 0 0.0% 0 0.0%
theme_form_element0 N/A% -2 -0.0% 0 0.0% 0 0.0% 0 0.0%
theme_form0 N/A% 1 0.0% 0 0.0% -8 -0.0% 0 0.0%
theme_container0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
theme_input0 N/A% 1 0.0% 4,000 14.3% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
l0 N/A% 0 0.0% 4,000 14.3% 0 0.0% 104 8.7%
theme_menu_link0 N/A% 0 0.0% 4,001 14.3% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render-193 -33.3% -13,837 -73.6% -20,007 -71.4% -44,800 -236.5% -1,664 -139.6%
Drupal\Core\Template\AttributeValueBase::printed-193 -33.3% -877 -4.7% -8,001 -28.6% 0 0.0% 0 0.0%
is_object-193 -33.3% -812 -4.3% -4,000 -14.3% 0 0.0% 0 0.0%