Diff Report
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__construct

Drupal\Core\Template\Attribute::__constructRun #519a496084867Run #519a4774889ddDiffDiff%
Number of Function Calls192 174 -18 -9.4%
Incl. Wall Time (microsec)85,314 50,136 -35,178 -41.2%
Incl. Wall Time (microsec) per call 444 288 -156 -35.2%
Excl. Wall Time (microsec)14,531 8,331 -6,200 -42.7%
Incl. CPU (microsecs)20,003 16,000 -4,003 -20.0%
Incl. CPU (microsecs) per call 104 92 -12 -11.7%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)556,208 531,440 -24,768 -4.5%
Incl. MemUse (bytes) per call 2,897 3,054 157 5.4%
Excl. MemUse (bytes)79,440 80,136 696 0.9%
Incl. PeakMemUse (bytes)125,808 120,848 -4,960 -3.9%
Incl. PeakMemUse (bytes) per call 655 695 39 6.0%
Excl. PeakMemUse (bytes)13,456 13,440 -16 -0.1%

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::__construct-18 -45.0% -35,178 -1.4% -4,003 -100.1% -24,768 -181.8% -4,960 -34.2%
Exclusive Metrics Diff for Current Function-6,200 -17.6% 0 0.0% 696 2.8% -16 -0.3%
Parent functions
template_preprocess_input0 0.0% -9,814 -27.9% -8,001 -199.9% 200 0.8% -296 -6.0%
theme_html_tag0 0.0% -3,797 -10.8% 4,000 99.9% -16 -0.1% 0 0.0%
template_process_field-12 -66.7% -3,479 -9.9% 0 0.0% -15,688 -63.3% -5,136 -103.5%
l0 0.0% -2,794 -7.9% -4,001 -100.0% 0 0.0% 0 0.0%
theme@10 0.0% -2,255 -6.4% -4,001 -100.0% 0 0.0% 0 0.0%
theme_container0 0.0% -1,857 -5.3% 0 0.0% 0 0.0% 0 0.0%
theme_form_element0 0.0% -1,770 -5.0% 0 0.0% 0 0.0% 0 0.0%
theme_textarea0 0.0% -1,547 -4.4% 0 0.0% 0 0.0% 0 0.0%
theme_form_element_label0 0.0% -1,305 -3.7% 4,000 99.9% 48 0.2% 0 0.0%
template_preprocess_field-6 -33.3% -1,114 -3.2% 0 0.0% -9,240 -37.3% 0 0.0%
theme_image0 0.0% -1,002 -2.8% 0 0.0% 0 0.0% 448 9.0%
theme_form0 0.0% -820 -2.3% 0 0.0% 0 0.0% 0 0.0%
theme_form_required_marker0 0.0% -505 -1.4% 0 0.0% -24 -0.1% 0 0.0%
theme_rdf_template_variable_wrapper0 0.0% -488 -1.4% 4,000 99.9% 0 0.0% 0 0.0%
theme_username0 0.0% -429 -1.2% 0 0.0% 0 0.0% 0 0.0%
theme_details0 0.0% -320 -0.9% 0 0.0% 0 0.0% 0 0.0%
theme_links0 0.0% -308 -0.9% 0 0.0% 0 0.0% 0 0.0%
_theme_table_cell0 0.0% -283 -0.8% 0 0.0% 0 0.0% 0 0.0%
theme_select0 0.0% -224 -0.6% 0 0.0% 0 0.0% 0 0.0%
theme_table0 0.0% -214 -0.6% 0 0.0% 0 0.0% 0 0.0%
theme@20 0.0% -195 -0.6% 0 0.0% 0 0.0% 0 0.0%
theme0 0.0% -151 -0.4% 0 0.0% 0 0.0% 24 0.5%
theme_item_list0 0.0% -148 -0.4% 0 0.0% -48 -0.2% 0 0.0%
theme_menu_link0 0.0% -147 -0.4% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_views_view_unformatted0 0.0% -127 -0.4% 0 0.0% 0 0.0% 0 0.0%
theme_filter_guidelines0 0.0% -71 -0.2% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% -14 -0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\Attribute::offsetSet-18 -81.8% -28,520 -81.1% -4,003 -100.0% -18,592 -75.1% -3,000 -60.5%
Drupal\Core\Template\Attribute::getIterator-4 -18.2% -458 -1.3% 0 0.0% -6,872 -27.7% -1,944 -39.2%