Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__construct

Drupal\Core\Template\Attribute::__constructRun #519eb486908e7Run #519eb57e9174aDiffDiff%
Number of Function Calls442 582 140 31.7%
Incl. Wall Time (microsec)18,869 21,505 2,636 14.0%
Incl. Wall Time (microsec) per call 43 37 -6 -13.4%
Excl. Wall Time (microsec)4,571 5,450 879 19.2%
Incl. CPU (microsecs)19,324 22,067 2,743 14.2%
Incl. CPU (microsecs) per call 44 38 -6 -13.3%
Excl. CPU (microsec)4,064 4,874 810 19.9%
Incl. MemUse (bytes)462,664 545,192 82,528 17.8%
Incl. MemUse (bytes) per call 1,047 937 -110 -10.5%
Excl. MemUse (bytes)55,032 62,884 7,852 14.3%
Incl. PeakMemUse (bytes)30,676 34,892 4,216 13.7%
Incl. PeakMemUse (bytes) per call 69 60 -9 -13.6%
Excl. PeakMemUse (bytes)5,904 6,484 580 9.8%

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::__construct140 45.5% 2,636 150.1% 2,743 142.6% 82,528 35.4% 4,216 2.7%
Exclusive Metrics Diff for Current Function879 33.3% 810 29.5% 7,852 9.5% 580 13.8%
Parent functions
template_process_field80 57.1% 1,279 48.5% 1,335 48.7% 40,656 49.3% 756 17.9%
template_preprocess_field40 28.6% 736 27.9% 776 28.3% 20,780 25.2% 0 0.0%
theme@110 7.1% 329 12.5% 333 12.1% 8,192 9.9% 672 15.9%
theme@310 7.1% 147 5.6% 156 5.7% 5,080 6.2% 224 5.3%
theme@20 0.0% 132 5.0% 134 4.9% 3,920 4.7% 288 6.8%
theme@40 0.0% 120 4.6% 115 4.2% 3,920 4.7% 212 5.0%
theme_image0 0.0% -64 -2.4% -60 -2.2% -28 -0.0% 1,472 34.9%
theme_rdf_template_variable_wrapper0 0.0% -38 -1.4% -36 -1.3% 0 0.0% 528 12.5%
theme_username0 0.0% -7 -0.3% -16 -0.6% 0 0.0% 0 0.0%
theme_links0 0.0% 3 0.1% 12 0.4% 0 0.0% 0 0.0%
template_preprocess_input0 0.0% -3 -0.1% -2 -0.1% 0 0.0% 0 0.0%
theme_form_element0 0.0% 2 0.1% 0 0.0% 0 0.0% 0 0.0%
theme0 0.0% 2 0.1% 4 0.1% 0 0.0% 0 0.0%
template_preprocess_views_view_unformatted0 0.0% -1 -0.0% -6 -0.2% 0 0.0% 64 1.5%
l0 0.0% -1 -0.0% -3 -0.1% 0 0.0% 0 0.0%
theme_menu_link0 0.0% 0 0.0% 1 0.0% 8 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
theme_html_tag0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_form0 0.0% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
theme_container0 0.0% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
theme_form_required_marker0 0.0% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
theme_form_element_label0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_item_list0 0.0% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
Child function
Drupal\Core\Template\Attribute::offsetSet168 100.0% 1,757 66.7% 1,933 70.5% 74,676 90.5% 3,636 86.2%