Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__construct

Drupal\Core\Template\Attribute::__constructRun #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls179 179 0 0.0%
Incl. Wall Time (microsec)3,697 3,701 4 0.1%
Incl. Wall Time (microsec) per call 21 21 0 0.1%
Excl. Wall Time (microsec)631 637 6 1.0%
Incl. CPU (microsecs)3,835 3,843 8 0.2%
Incl. CPU (microsecs) per call 21 21 0 0.2%
Excl. CPU (microsec)541 552 11 2.0%
Incl. MemUse (bytes)183,856 183,800 -56 -0.0%
Incl. MemUse (bytes) per call 1,027 1,027 -0 -0.0%
Excl. MemUse (bytes)36,760 36,760 0 0.0%
Incl. PeakMemUse (bytes)49,480 53,840 4,360 8.8%
Incl. PeakMemUse (bytes) per call 276 301 24 8.8%
Excl. PeakMemUse (bytes)4,480 4,848 368 8.2%

Parent/Child Regression/Improvement report for Drupal\Core\Template\Attribute::__construct [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::__construct0 N/A% 4 4.1% 8 3.1% -56 -0.1% 4,360 11.1%
Exclusive Metrics Diff for Current Function6 150.0% 11 137.5% 0 0.0% 368 8.4%
Parent functions
l0 N/A% 8 200.0% 13 162.5% -40 -71.4% 3,912 89.7%
template_preprocess_toolbar0 N/A% -3 -75.0% -2 -25.0% 0 0.0% 0 0.0%
_theme@10 N/A% -2 -50.0% -6 -75.0% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% 2 50.0% 2 25.0% 0 0.0% 0 0.0%
template_preprocess_input0 N/A% -1 -25.0% 0 0.0% 0 0.0% 0 0.0%
_theme0 N/A% 1 25.0% 1 12.5% 0 0.0% 272 6.2%
_theme@20 N/A% -1 -25.0% 1 12.5% 0 0.0% 0 0.0%
template_preprocess_item_list0 N/A% 0 0.0% 3 37.5% 0 0.0% 0 0.0%
template_preprocess_html0 N/A% 0 0.0% 1 12.5% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% 0 0.0% -1 -12.5% 0 0.0% 0 0.0%
template_preprocess_links0 N/A% 0 0.0% -1 -12.5% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::__construct0 N/A% 0 0.0% -1 -12.5% 0 0.0% 0 0.0%
drupal_pre_render_html_tag0 N/A% 0 0.0% -3 -37.5% -16 -28.6% 176 4.0%
theme_menu_link0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generateFromUrl0 N/A% 0 0.0% 1 12.5% 0 0.0% 0 0.0%
contextual_pre_render_placeholder0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
Drupal\Core\Template\Attribute::offsetSet0 N/A% -2 -50.0% -3 -37.5% -56 -100.0% 3,992 91.6%