Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a240c73a50: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #526a239923027Run #526a240c73a50DiffDiff%
Number of Function Calls181 179 -2 -1.1%
Incl. Wall Time (microsec)6,898 6,420 -478 -6.9%
Incl. Wall Time (microsec) per call 38 36 -2 -5.9%
Excl. Wall Time (microsec)1,662 1,613 -49 -2.9%
Incl. CPU (microsecs)7,073 6,562 -511 -7.2%
Incl. CPU (microsecs) per call 39 37 -2 -6.2%
Excl. CPU (microsec)1,476 1,370 -106 -7.2%
Incl. MemUse (bytes)61,184 60,952 -232 -0.4%
Incl. MemUse (bytes) per call 338 341 2 0.7%
Excl. MemUse (bytes)7,160 7,208 48 0.7%
Incl. PeakMemUse (bytes)19,120 16,424 -2,696 -14.1%
Incl. PeakMemUse (bytes) per call 106 92 -14 -13.1%
Excl. PeakMemUse (bytes)3,344 2,656 -688 -20.6%

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::__toString-2 -33.3% -478 -1405.9% -511 -309.7% -232 -0.1% -2,696 -1.3%
Exclusive Metrics Diff for Current Function-49 -10.3% -106 -20.7% 48 20.7% -688 -25.5%
Parent functions
drupal_pre_render_html_tag0 0.0% -107 -22.4% -120 -23.5% 0 0.0% -1,960 -72.7%
l-2 -100.0% -86 -18.0% -87 -17.0% -160 -69.0% 48 1.8%
theme_input0 0.0% -80 -16.7% -81 -15.9% 0 0.0% 0 0.0%
theme_form_element_label0 0.0% -31 -6.5% -31 -6.1% 24 10.3% 0 0.0%
theme_select0 0.0% -29 -6.1% -30 -5.9% 0 0.0% 0 0.0%
theme_toolbar_tray_wrapper0 0.0% -28 -5.9% -28 -5.5% 0 0.0% 0 0.0%
theme_links0 0.0% -21 -4.4% -25 -4.9% 0 0.0% -40 -1.5%
twig_render_var0 0.0% -19 -4.0% -21 -4.1% 0 0.0% 0 0.0%
theme_table0 0.0% -17 -3.6% -15 -2.9% 0 0.0% 0 0.0%
theme_toolbar_tab_wrapper0 0.0% -14 -2.9% -15 -2.9% 0 0.0% 0 0.0%
theme_form_element0 0.0% -10 -2.1% -10 -2.0% 0 0.0% 0 0.0%
theme_toolbar0 0.0% -9 -1.9% -9 -1.8% 0 0.0% 0 0.0%
theme_form0 0.0% -9 -1.9% -10 -2.0% 0 0.0% 0 0.0%
theme_menu_link0 0.0% -9 -1.9% -13 -2.5% 0 0.0% 0 0.0%
theme_form_required_marker0 0.0% -5 -1.0% -5 -1.0% 0 0.0% 0 0.0%
theme_container0 0.0% -4 -0.8% -7 -1.4% -24 -10.3% 0 0.0%
theme_image0 0.0% 0 0.0% 0 0.0% -72 -31.0% -744 -27.6%
_theme_table_cell0 0.0% 0 0.0% -4 -0.8% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render-2 -50.0% -384 -80.3% -371 -72.6% -280 -120.7% -2,008 -74.5%
Drupal\Core\Template\AttributeValueBase::printed-2 -50.0% -45 -9.4% -34 -6.7% 0 0.0% 0 0.0%