Diff Report
Run #523f024cca254: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #523f024cca254Run #523f01900df5cDiffDiff%
Number of Function Calls172 172 0 0.0%
Incl. Wall Time (microsec)6,091 6,019 -72 -1.2%
Incl. Wall Time (microsec) per call 35 35 -0 -1.2%
Excl. Wall Time (microsec)2,344 2,284 -60 -2.6%
Incl. CPU (microsecs)6,226 6,161 -65 -1.0%
Incl. CPU (microsecs) per call 36 36 -0 -1.0%
Excl. CPU (microsec)1,624 1,553 -71 -4.4%
Incl. MemUse (bytes)60,208 62,584 2,376 3.9%
Incl. MemUse (bytes) per call 350 364 14 3.9%
Excl. MemUse (bytes)5,040 7,456 2,416 47.9%
Incl. PeakMemUse (bytes)43,000 38,288 -4,712 -11.0%
Incl. PeakMemUse (bytes) per call 250 223 -27 -11.0%
Excl. PeakMemUse (bytes)6,184 5,000 -1,184 -19.1%

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::__toString0 N/A% -72 -12.0% -65 -15.1% 2,376 5.6% -4,712 -12.6%
Exclusive Metrics Diff for Current Function-60 -83.3% -71 -109.2% 2,416 101.7% -1,184 -25.1%
Parent functions
twig_render_var-11 N/A% -506 -702.8% -514 -790.8% -2,576 -108.4% 720 15.3%
theme_toolbar_tray_wrapper3 N/A% 212 294.4% 215 330.8% 1,960 82.5% 0 0.0%
theme_toolbar_tab_wrapper6 N/A% 188 261.1% 196 301.5% 1,752 73.7% 0 0.0%
theme_toolbar2 N/A% 94 130.6% 97 149.2% 1,280 53.9% 0 0.0%
l0 N/A% -28 -38.9% -33 -50.8% 0 0.0% -5,368 -113.9%
theme_menu_link0 N/A% -11 -15.3% -8 -12.3% 0 0.0% 0 0.0%
drupal_pre_render_html_tag0 N/A% -8 -11.1% 1 1.5% -16 -0.7% -56 -1.2%
theme_input0 N/A% -7 -9.7% -6 -9.2% 0 0.0% -72 -1.5%
theme_links0 N/A% -7 -9.7% -7 -10.8% 0 0.0% 72 1.5%
twig_render_var@20 N/A% 4 5.6% 4 6.2% -8 -0.3% -8 -0.2%
theme_image0 N/A% -3 -4.2% -3 -4.6% 0 0.0% 0 0.0%
theme_form0 N/A% -1 -1.4% 1 1.5% -16 -0.7% 0 0.0%
theme_form_element0 N/A% 1 1.4% -1 -1.5% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
twig_render_var@10 N/A% 0 0.0% -7 -10.8% 0 0.0% 0 0.0%
theme_container0 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
theme_item_list0 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -8 -11.1% -10 -15.4% -40 -1.7% -3,528 -74.9%
Drupal\Core\Template\AttributeValueBase::printed0 N/A% -4 -5.6% 21 32.3% 0 0.0% 0 0.0%
is_object0 N/A% 0 0.0% -5 -7.7% 0 0.0% 0 0.0%