Diff Report
Run #51a518f009231: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5256dc4557: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #51a518f009231Run #51a5256dc4557DiffDiff%
Number of Function Calls230 226 -4 -1.7%
Incl. Wall Time (microsec)17,040 16,500 -540 -3.2%
Incl. Wall Time (microsec) per call 74 73 -1 -1.5%
Excl. Wall Time (microsec)5,096 4,776 -320 -6.3%
Incl. CPU (microsecs)16,001 20,002 4,001 25.0%
Incl. CPU (microsecs) per call 70 89 19 27.2%
Excl. CPU (microsec)8,000 4,001 -3,999 -50.0%
Incl. MemUse (bytes)46,640 45,284 -1,356 -2.9%
Incl. MemUse (bytes) per call 203 200 -2 -1.2%
Excl. MemUse (bytes)3,296 3,240 -56 -1.7%
Incl. PeakMemUse (bytes)17,996 24,260 6,264 34.8%
Incl. PeakMemUse (bytes) per call 78 107 29 37.2%
Excl. PeakMemUse (bytes)5,420 6,116 696 12.8%

Parent/Child Regression/Improvement report for Drupal\Core\Template\Attribute::__toString [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::__toString-4 -8.7% -540 -15.4% 4,001 100.0% -1,356 -1.9% 6,264 9.1%
Exclusive Metrics Diff for Current Function-320 -59.3% -3,999 -100.0% -56 -4.1% 696 11.1%
Parent functions
theme_image-2 -50.0% -480 -88.9% 0 0.0% -6,968 -513.9% 0 0.0%
twig_render_var@10 0.0% 136 25.2% 0 0.0% 0 0.0% -28 -0.4%
theme_links0 0.0% -101 -18.7% 0 0.0% 0 0.0% 0 0.0%
l-2 -50.0% 53 9.8% 0 0.0% 5,592 412.4% 6,240 99.6%
theme_toolbar_tray_wrapper0 0.0% -53 -9.8% 0 0.0% 8 0.6% -28 -0.4%
theme_form_element_label0 0.0% -21 -3.9% 0 0.0% 0 0.0% 0 0.0%
theme_form_element0 0.0% -16 -3.0% -4,000 -100.0% 0 0.0% 0 0.0%
theme_menu_link0 0.0% -15 -2.8% 0 0.0% 0 0.0% 0 0.0%
theme_input0 0.0% 13 2.4% 0 0.0% 0 0.0% 248 4.0%
theme_html_tag0 0.0% -11 -2.0% 4,001 100.0% 0 0.0% 56 0.9%
theme_table0 0.0% -9 -1.7% 0 0.0% 0 0.0% 0 0.0%
theme_container0 0.0% -8 -1.5% 0 0.0% 0 0.0% 0 0.0%
theme_form_required_marker0 0.0% -7 -1.3% 0 0.0% 0 0.0% -104 -1.7%
theme_toolbar0 0.0% -6 -1.1% 0 0.0% 0 0.0% 0 0.0%
theme_form0 0.0% -6 -1.1% 0 0.0% 12 0.9% 36 0.6%
theme_item_list0 0.0% -4 -0.7% 0 0.0% 0 0.0% 0 0.0%
theme_toolbar_tab_wrapper0 0.0% -3 -0.6% 0 0.0% 0 0.0% 0 0.0%
twig_render_var0 0.0% -2 -0.4% 0 0.0% 0 0.0% 0 0.0%
_theme_table_cell0 0.0% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
theme_select0 0.0% 1 0.2% 4,000 100.0% 0 0.0% -156 -2.5%
Child functions
Drupal\Core\Template\AttributeValueBase::render-14 -33.3% -156 -28.9% 3,999 100.0% -1,300 -95.9% 4,640 74.1%
is_object-14 -33.3% -50 -9.3% 0 0.0% 0 0.0% 444 7.1%
Drupal\Core\Template\AttributeValueBase::printed-14 -33.3% -14 -2.6% 4,001 100.0% 0 0.0% 484 7.7%