Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__construct

Drupal\Core\Template\Attribute::__constructRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls435 435 0 0.0%
Incl. Wall Time (microsec)11,903 11,961 58 0.5%
Incl. Wall Time (microsec) per call 27 27 0 0.5%
Excl. Wall Time (microsec)2,899 2,923 24 0.8%
Incl. CPU (microsecs)12,310 12,344 34 0.3%
Incl. CPU (microsecs) per call 28 28 0 0.3%
Excl. CPU (microsec)2,551 2,558 7 0.3%
Incl. MemUse (bytes)470,736 470,464 -272 -0.1%
Incl. MemUse (bytes) per call 1,082 1,082 -1 -0.1%
Excl. MemUse (bytes)105,072 105,128 56 0.1%
Incl. PeakMemUse (bytes)26,288 8,488 -17,800 -67.7%
Incl. PeakMemUse (bytes) per call 60 20 -41 -67.7%
Excl. PeakMemUse (bytes)3,192 3,592 400 12.5%

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% 58 0.7% 34 0.5% -272 -0.9% -17,800 -55.5%
Exclusive Metrics Diff for Current Function24 41.4% 7 20.6% 56 20.6% 400 2.2%
Parent functions
theme_image28 N/A% 2,369 4084.5% 2,394 7041.2% 94,632 34791.2% 0 0.0%
theme@7-27 N/A% -2,220 -3827.6% -2,250 -6617.6% -66,160 -24323.5% 0 0.0%
theme@1-2 N/A% -181 -312.1% -176 -517.6% -28,856 -10608.8% -19,448 -109.3%
theme@30 N/A% 52 89.7% 53 155.9% -8 -2.9% 0 0.0%
theme@40 N/A% 17 29.3% 17 50.0% 0 0.0% 0 0.0%
rdf_preprocess_node0 N/A% 11 19.0% 18 52.9% -24 -8.8% 0 0.0%
template_preprocess_field0 N/A% 11 19.0% 3 8.8% 0 0.0% 0 0.0%
theme_username0 N/A% -10 -17.2% -19 -55.9% 0 0.0% 0 0.0%
template_preprocess_views_view_unformatted0 N/A% 8 13.8% -1 -2.9% 32 11.8% 0 0.0%
theme_links0 N/A% 6 10.3% 4 11.8% 0 0.0% 88 0.5%
rdf_preprocess_field0 N/A% -4 -6.9% -2 -5.9% 0 0.0% 0 0.0%
theme_rdf_metadata0 N/A% 3 5.2% 6 17.6% 0 0.0% 0 0.0%
template_preprocess_input0 N/A% -2 -3.4% -2 -5.9% 0 0.0% 0 0.0%
drupal_pre_render_html_tag0 N/A% -2 -3.4% -3 -8.8% 0 0.0% 0 0.0%
theme_container0 N/A% -1 -1.7% -1 -2.9% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% 1 1.7% -1 -2.9% 0 0.0% 0 0.0%
theme@20 N/A% -1 -1.7% -3 -8.8% 96 35.3% 0 0.0%
theme1 N/A% 1 1.7% 2 5.9% 0 0.0% 48 0.3%
template_preprocess_html0 N/A% 0 0.0% -1 -2.9% 16 5.9% 0 0.0%
l0 N/A% 0 0.0% -3 -8.8% 0 0.0% 1,512 8.5%
theme_menu_link0 N/A% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
template_preprocess_views_view_fields0 N/A% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
theme_form_element0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_form0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_item_list0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
Child function
Drupal\Core\Template\Attribute::offsetSet0 N/A% 34 58.6% 27 79.4% -328 -120.6% -18,200 -102.2%