Diff Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls98 98 0 0.0%
Incl. Wall Time (microsec)3,465 3,474 9 0.3%
Incl. Wall Time (microsec) per call 35 35 0 0.3%
Excl. Wall Time (microsec)997 983 -14 -1.4%
Incl. CPU (microsecs)3,554 3,558 4 0.1%
Incl. CPU (microsecs) per call 36 36 0 0.1%
Excl. CPU (microsec)758 709 -49 -6.5%
Incl. MemUse (bytes)43,888 43,848 -40 -0.1%
Incl. MemUse (bytes) per call 448 447 -0 -0.1%
Excl. MemUse (bytes)7,048 7,032 -16 -0.2%
Incl. PeakMemUse (bytes)27,488 26,424 -1,064 -3.9%
Incl. PeakMemUse (bytes) per call 280 270 -11 -3.9%
Excl. PeakMemUse (bytes)5,456 5,248 -208 -3.8%

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 N/A% 9 9.7% 4 2.1% -40 -0.1% -1,064 -3.6%
Exclusive Metrics Diff for Current Function-14 -155.6% -49 -1225.0% -16 -40.0% -208 -19.5%
Parent functions
twig_render_var8 N/A% 331 3677.8% 338 8450.0% 1,792 4480.0% 920 86.5%
twig_render_var@2-9 N/A% -279 -3100.0% -287 -7175.0% -1,576 -3940.0% -2,208 -207.5%
twig_render_var@11 N/A% -25 -277.8% -28 -700.0% -216 -540.0% 1,008 94.7%
theme_field__node__title0 N/A% -3 -33.3% -5 -125.0% 0 0.0% 0 0.0%
theme_input0 N/A% -3 -33.3% -5 -125.0% 0 0.0% 0 0.0%
drupal_pre_render_html_tag0 N/A% -3 -33.3% 1 25.0% 0 0.0% -80 -7.5%
theme_username0 N/A% -3 -33.3% -3 -75.0% -24 -60.0% -704 -66.2%
rdf_preprocess_node0 N/A% -2 -22.2% -2 -50.0% 0 0.0% 0 0.0%
theme_form0 N/A% -1 -11.1% 0 0.0% -16 -40.0% 0 0.0%
theme_form_required_marker0 N/A% -1 -11.1% 0 0.0% 0 0.0% 0 0.0%
theme_container0 N/A% -1 -11.1% -1 -25.0% 0 0.0% 0 0.0%
l0 N/A% -1 -11.1% -5 -125.0% 0 0.0% 0 0.0%
contextual_pre_render_placeholder0 N/A% -1 -11.1% -2 -50.0% 0 0.0% 0 0.0%
theme_field0 N/A% 1 11.1% 3 75.0% 0 0.0% 0 0.0%
theme_menu_link0 N/A% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% 0 0.0% 1 25.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 18 200.0% 30 750.0% -24 -60.0% -856 -80.5%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% 5 55.6% 23 575.0% 0 0.0% 0 0.0%