Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls429 429 0 0.0%
Incl. Wall Time (microsec)13,795 13,556 -239 -1.7%
Incl. Wall Time (microsec) per call 32 32 -1 -1.7%
Excl. Wall Time (microsec)3,983 3,922 -61 -1.5%
Incl. CPU (microsecs)14,151 13,909 -242 -1.7%
Incl. CPU (microsecs) per call 33 32 -1 -1.7%
Excl. CPU (microsec)2,795 2,669 -126 -4.5%
Incl. MemUse (bytes)100,696 100,752 56 0.1%
Incl. MemUse (bytes) per call 235 235 0 0.1%
Excl. MemUse (bytes)9,704 9,720 16 0.2%
Incl. PeakMemUse (bytes)48,296 39,720 -8,576 -17.8%
Incl. PeakMemUse (bytes) per call 113 93 -20 -17.8%
Excl. PeakMemUse (bytes)9,392 7,760 -1,632 -17.4%

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% -239 -1.0% -242 -1.0% 56 0.6% -8,576 -72.4%
Exclusive Metrics Diff for Current Function-61 -25.5% -126 -52.1% 16 28.6% -1,632 -19.0%
Parent functions
run_init::templates/views-view-table.tpl.php0 N/A% -123 -51.5% -122 -50.4% 0 0.0% 72 0.8%
theme_input0 N/A% -44 -18.4% -36 -14.9% 0 0.0% 0 0.0%
theme_image0 N/A% -30 -12.6% -27 -11.2% 0 0.0% -8,520 -99.3%
twig_render_var0 N/A% -24 -10.0% -25 -10.3% 0 0.0% -72 -0.8%
theme_rdf_template_variable_wrapper0 N/A% 20 8.4% 20 8.3% 0 0.0% 0 0.0%
theme_field0 N/A% -17 -7.1% -18 -7.4% 0 0.0% 0 0.0%
theme_form0 N/A% -9 -3.8% -10 -4.1% 0 0.0% 0 0.0%
l0 N/A% 8 3.3% 5 2.1% 0 0.0% -32 -0.4%
run_init::templates/block.tpl.php0 N/A% -7 -2.9% -12 -5.0% 24 42.9% 0 0.0%
theme_html_tag0 N/A% -6 -2.5% -7 -2.9% 0 0.0% 0 0.0%
theme_item_list0 N/A% -5 -2.1% -7 -2.9% 8 14.3% 0 0.0%
run_init::templates/user.tpl.php0 N/A% -4 -1.7% -5 -2.1% 0 0.0% 64 0.7%
run_init::templates/region.tpl.php0 N/A% 3 1.3% 6 2.5% 16 28.6% 80 0.9%
theme_username0 N/A% -2 -0.8% -1 -0.4% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 N/A% 2 0.8% -4 -1.7% 0 0.0% 0 0.0%
theme_container0 N/A% -1 -0.4% -1 -0.4% 0 0.0% 0 0.0%
run_init::templates/views-view.tpl.php0 N/A% -1 -0.4% -1 -0.4% 0 0.0% -168 -2.0%
theme_form_required_marker0 N/A% 1 0.4% 2 0.8% 0 0.0% 0 0.0%
theme_menu_link0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_form_element0 N/A% 0 0.0% 2 0.8% 0 0.0% 0 0.0%
theme_links0 N/A% 0 0.0% 1 0.4% 16 28.6% 0 0.0%
theme_form_element_label0 N/A% 0 0.0% -2 -0.8% -8 -14.3% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -159 -66.5% -192 -79.3% 40 71.4% -6,912 -80.6%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% -19 -7.9% 61 25.2% 0 0.0% -32 -0.4%
is_object0 N/A% 0 0.0% 15 6.2% 0 0.0% 0 0.0%