Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Render\Element::setAttributes

Drupal\Core\Render\Element::setAttributesRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls59 57 -2 -3.4%
Incl. Wall Time (microsec)977 952 -25 -2.6%
Incl. Wall Time (microsec) per call 17 17 0 0.9%
Excl. Wall Time (microsec)798 766 -32 -4.0%
Incl. CPU (microsecs)1,059 1,019 -40 -3.8%
Incl. CPU (microsecs) per call 18 18 -0 -0.4%
Excl. CPU (microsec)763 726 -37 -4.8%
Incl. MemUse (bytes)17,840 17,384 -456 -2.6%
Incl. MemUse (bytes) per call 302 305 3 0.9%
Excl. MemUse (bytes)17,400 16,944 -456 -2.6%
Incl. PeakMemUse (bytes)2,388 3,664 1,276 53.4%
Incl. PeakMemUse (bytes) per call 40 64 24 58.8%
Excl. PeakMemUse (bytes)2,156 3,432 1,276 59.2%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Element::setAttributes [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\Render\Element::setAttributes-2 -50.0% -25 -0.5% -40 -1.1% -456 -0.5% 1,276 1.3%
Exclusive Metrics Diff for Current Function-32 -128.0% -37 -92.5% -456 -100.0% 1,276 100.0%
Parent functions
form_pre_render_hidden0 0.0% -12 -48.0% -10 -25.0% 0 0.0% 0 0.0%
form_pre_render_details-1 -50.0% -9 -36.0% -8 -20.0% 0 0.0% 588 46.1%
form_pre_render_radio0 0.0% 8 32.0% 9 22.5% 0 0.0% 0 0.0%
template_preprocess_select0 0.0% 8 32.0% 7 17.5% 0 0.0% 0 0.0%
drupal_pre_render_table-1 -50.0% -6 -24.0% -8 -20.0% -456 -100.0% -388 -30.4%
template_preprocess_textarea0 0.0% -5 -20.0% -6 -15.0% 0 0.0% 0 0.0%
form_pre_render_file0 0.0% -4 -16.0% -4 -10.0% 0 0.0% 248 19.4%
form_pre_render_textfield0 0.0% -3 -12.0% -5 -12.5% 0 0.0% 740 58.0%
form_pre_render_checkbox0 0.0% 2 8.0% 2 5.0% 0 0.0% 0 0.0%
form_pre_render_button0 0.0% -1 -4.0% -14 -35.0% 0 0.0% 88 6.9%
form_pre_render_password0 0.0% -1 -4.0% -2 -5.0% 0 0.0% 0 0.0%
theme_date0 0.0% -1 -4.0% 1 2.5% 0 0.0% 0 0.0%
template_preprocess_fieldset0 0.0% -1 -4.0% -2 -5.0% 0 0.0% 0 0.0%
template_preprocess_form0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
is_int-2 -100.0% 7 28.0% -3 -7.5% 0 0.0% 0 0.0%