Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #519a6b3fa9c9cRun #519a6f8ea14bdDiffDiff%
Number of Function Calls159 159 0 0.0%
Incl. Wall Time (microsec)8,698 8,773 75 0.9%
Incl. Wall Time (microsec) per call 55 55 0 0.9%
Excl. Wall Time (microsec)2,452 2,489 37 1.5%
Incl. CPU (microsecs)8,826 8,923 97 1.1%
Incl. CPU (microsecs) per call 56 56 1 1.1%
Excl. CPU (microsec)1,808 1,941 133 7.4%
Incl. MemUse (bytes)54,416 54,416 0 0.0%
Incl. MemUse (bytes) per call 342 342 0 0.0%
Excl. MemUse (bytes)-2,992 -2,976 16 0.5%
Incl. PeakMemUse (bytes)20,680 21,192 512 2.5%
Incl. PeakMemUse (bytes) per call 130 133 3 2.5%
Excl. PeakMemUse (bytes)5,024 5,288 264 5.3%

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% 75 6.3% 97 8.4% 0 0.0% 512 1.8%
Exclusive Metrics Diff for Current Function37 49.3% 133 137.1% 16 N/A% 264 51.6%
Parent functions
theme_username0 N/A% -53 -70.7% -54 -55.7% 0 N/A% 0 0.0%
theme_input0 N/A% 48 64.0% 48 49.5% 0 N/A% 0 0.0%
theme_rdf_template_variable_wrapper0 N/A% 44 58.7% 50 51.5% 0 N/A% 0 0.0%
twig_render_var0 N/A% -43 -57.3% -45 -46.4% 0 N/A% 264 51.6%
theme_image0 N/A% 27 36.0% 26 26.8% 0 N/A% 0 0.0%
theme_form_element0 N/A% 22 29.3% 23 23.7% 0 N/A% 0 0.0%
theme_field0 N/A% 17 22.7% 33 34.0% 0 N/A% 88 17.2%
format_xml_elements0 N/A% 13 17.3% 16 16.5% 0 N/A% 0 0.0%
run_init::templates/views-view-rss.tpl.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 160 31.2%
theme_form0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 43 57.3% 49 50.5% -16 N/A% 248 48.4%
is_object0 N/A% -4 -5.3% -38 -39.2% 0 N/A% 0 0.0%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% -1 -1.3% -47 -48.5% 0 N/A% 0 0.0%