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

Drupal\Core\Template\Attribute::__constructRun #519a4774889ddRun #519a496084867DiffDiff%
Number of Function Calls174 192 18 10.3%
Incl. Wall Time (microsec)50,136 85,314 35,178 70.2%
Incl. Wall Time (microsec) per call 288 444 156 54.2%
Excl. Wall Time (microsec)8,331 14,531 6,200 74.4%
Incl. CPU (microsecs)16,000 20,003 4,003 25.0%
Incl. CPU (microsecs) per call 92 104 12 13.3%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)531,440 556,208 24,768 4.7%
Incl. MemUse (bytes) per call 3,054 2,897 -157 -5.2%
Excl. MemUse (bytes)80,136 79,440 -696 -0.9%
Incl. PeakMemUse (bytes)120,848 125,808 4,960 4.1%
Incl. PeakMemUse (bytes) per call 695 655 -39 -5.7%
Excl. PeakMemUse (bytes)13,440 13,456 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::__construct18 45.0% 35,178 1.4% 4,003 100.1% 24,768 181.8% 4,960 34.2%
Exclusive Metrics Diff for Current Function6,200 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_field12 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_field6 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::offsetSet18 81.8% 28,520 81.1% 4,003 100.0% 18,592 75.1% 3,000 60.5%
Drupal\Core\Template\Attribute::getIterator4 18.2% 458 1.3% 0 0.0% 6,872 27.7% 1,944 39.2%