Diff Report
Run #51a191a350534: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a19275db084: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #51a191a350534Run #51a19275db084DiffDiff%
Number of Function Calls113 175 62 54.9%
Incl. Wall Time (microsec)8,875 11,940 3,065 34.5%
Incl. Wall Time (microsec) per call 79 68 -10 -13.1%
Excl. Wall Time (microsec)2,490 3,558 1,068 42.9%
Incl. CPU (microsecs)12,001 16,001 4,000 33.3%
Incl. CPU (microsecs) per call 106 91 -15 -13.9%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)27,692 35,988 8,296 30.0%
Incl. MemUse (bytes) per call 245 206 -39 -16.1%
Excl. MemUse (bytes)3,548 3,768 220 6.2%
Incl. PeakMemUse (bytes)23,956 24,792 836 3.5%
Incl. PeakMemUse (bytes) per call 212 142 -70 -33.2%
Excl. PeakMemUse (bytes)6,972 6,512 -460 -6.6%

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% 3,065 4.7% 4,000 6.2% 8,296 1.8% 836 0.2%
Exclusive Metrics Diff for Current Function1,068 34.8% 4,000 100.0% 220 2.7% -460 -55.0%
Parent functions
theme_html_tag56 90.3% 2,356 76.9% 0 0.0% 6,864 82.7% 784 93.8%
twig_render_var@122 35.5% 1,526 49.8% 4,000 100.0% 2,924 35.2% 3,348 400.5%
twig_render_var-20 -32.3% -1,207 -39.4% 0 0.0% -1,852 -22.3% -1,004 -120.1%
theme_links3 4.8% 257 8.4% 0 0.0% 328 4.0% 1,588 190.0%
l1 1.6% 77 2.5% 0 0.0% 28 0.3% -652 -78.0%
theme_menu_link0 0.0% 48 1.6% -4,000 -100.0% 0 0.0% -20 -2.4%
theme_input0 0.0% -27 -0.9% 1 0.0% 0 0.0% -1,804 -215.8%
theme_toolbar_tab_wrapper0 0.0% 10 0.3% 0 0.0% 0 0.0% -668 -79.9%
theme_item_list0 0.0% 7 0.2% 4,000 100.0% 0 0.0% -20 -2.4%
theme_toolbar0 0.0% 5 0.2% 4,000 100.0% 0 0.0% 0 0.0%
theme_form0 0.0% 5 0.2% 0 0.0% 4 0.0% -60 -7.2%
theme_toolbar_tray_wrapper0 0.0% 3 0.1% 0 0.0% -8 -0.1% -88 -10.5%
theme_form_element_label0 0.0% 3 0.1% 0 0.0% 8 0.1% -412 -49.3%
theme_form_element0 0.0% 2 0.1% 0 0.0% 0 0.0% -156 -18.7%
theme_form_required_marker0 0.0% -2 -0.1% 0 0.0% 0 0.0% 0 0.0%
theme_container0 0.0% 2 0.1% -4,001 -100.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render70 33.3% 1,796 58.6% -8,001 -200.0% 8,076 97.3% 1,436 171.8%
Drupal\Core\Template\AttributeValueBase::printed70 33.3% 134 4.4% 4,001 100.0% 0 0.0% -140 -16.7%
is_object70 33.3% 67 2.2% 4,000 100.0% 0 0.0% 0 0.0%