Diff Report
Run #51a188154f4e0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18906335b0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #51a188154f4e0Run #51a18906335b0DiffDiff%
Number of Function Calls113 175 62 54.9%
Incl. Wall Time (microsec)9,103 12,012 2,909 32.0%
Incl. Wall Time (microsec) per call 81 69 -12 -14.8%
Excl. Wall Time (microsec)2,571 3,618 1,047 40.7%
Incl. CPU (microsecs)8,002 16,002 8,000 100.0%
Incl. CPU (microsecs) per call 71 91 21 29.1%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)27,680 35,980 8,300 30.0%
Incl. MemUse (bytes) per call 245 206 -39 -16.1%
Excl. MemUse (bytes)3,536 3,756 220 6.2%
Incl. PeakMemUse (bytes)23,984 23,112 -872 -3.6%
Incl. PeakMemUse (bytes) per call 212 132 -80 -37.8%
Excl. PeakMemUse (bytes)6,792 5,752 -1,040 -15.3%

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::__toString62 22.8% 2,909 2.0% 8,000 10.5% 8,300 1.4% -872 -0.1%
Exclusive Metrics Diff for Current Function1,047 36.0% 0 0.0% 220 2.7% -1,040 -119.3%
Parent functions
theme_html_tag56 90.3% 2,341 80.5% -4,001 -50.0% 6,864 82.7% 860 98.6%
twig_render_var@122 35.5% 1,715 59.0% 0 0.0% 2,924 35.2% 2,196 251.8%
twig_render_var-20 -32.3% -1,299 -44.7% 0 0.0% -1,852 -22.3% -1,388 -159.2%
theme_links3 4.8% 253 8.7% 0 0.0% 328 4.0% 2,236 256.4%
theme_item_list0 0.0% -49 -1.7% -4,001 -50.0% 0 0.0% -132 -15.1%
l1 1.6% 39 1.3% 4,000 50.0% 28 0.3% -172 -19.7%
theme_input0 0.0% -20 -0.7% 8,002 100.0% 0 0.0% -2,204 -252.8%
theme_menu_link0 0.0% -19 -0.7% 0 0.0% 0 0.0% -100 -11.5%
theme_toolbar_tab_wrapper0 0.0% -13 -0.4% 0 0.0% 0 0.0% -668 -76.6%
theme_form0 0.0% -8 -0.3% 0 0.0% 16 0.2% -612 -70.2%
theme_form_element0 0.0% -7 -0.2% 0 0.0% 0 0.0% -264 -30.3%
theme_container0 0.0% -7 -0.2% 0 0.0% 0 0.0% -40 -4.6%
theme_form_required_marker0 0.0% -6 -0.2% 0 0.0% 0 0.0% -64 -7.3%
theme_toolbar0 0.0% -6 -0.2% 0 0.0% 0 0.0% 0 0.0%
theme_form_element_label0 0.0% -5 -0.2% 0 0.0% 0 0.0% -412 -47.2%
theme_toolbar_tray_wrapper0 0.0% 0 0.0% 4,000 50.0% -8 -0.1% -108 -12.4%
Child functions
Drupal\Core\Template\AttributeValueBase::render70 33.3% 1,667 57.3% 8,000 100.0% 8,080 97.3% 168 19.3%
Drupal\Core\Template\AttributeValueBase::printed70 33.3% 139 4.8% 0 0.0% 0 0.0% 0 0.0%
is_object70 33.3% 56 1.9% 0 0.0% 0 0.0% 0 0.0%