Diff Report
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #517c1836bbd84Run #517c1770a3264DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)1,006 962 -44 -4.4%
Incl. Wall Time (microsec) per call 24 23 -1 -4.4%
Excl. Wall Time (microsec)204 206 2 1.0%
Incl. CPU (microsecs)1,043 1,000 -43 -4.1%
Incl. CPU (microsecs) per call 25 24 -1 -4.1%
Excl. CPU (microsec)182 186 4 2.2%
Incl. MemUse (bytes)13,904 13,904 0 0.0%
Incl. MemUse (bytes) per call 331 331 0 0.0%
Excl. MemUse (bytes)-40,208 -40,208 0 0.0%
Incl. PeakMemUse (bytes)20,648 21,240 592 2.9%
Incl. PeakMemUse (bytes) per call 492 506 14 2.9%
Excl. PeakMemUse (bytes)3,504 3,600 96 2.7%

Parent/Child Regression/Improvement report for Drupal\Core\Template\AttributeArray::__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\AttributeArray::__toString0 N/A% -44 -2.8% -43 -2.8% 0 0.0% 592 9.8%
Exclusive Metrics Diff for Current Function2 4.5% 4 9.3% 0 N/A% 96 16.2%
Parent functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -37 -84.1% -35 -81.4% 0 N/A% 592 100.0%
run_init::templates/html.tpl.php0 N/A% -7 -15.9% -10 -23.3% 0 N/A% 0 0.0%
twig_render_var0 N/A% 0 0.0% 2 4.7% 0 N/A% 0 0.0%
Child functions
array_map0 N/A% -49 -111.4% -54 -125.6% 0 N/A% 648 109.5%
implode0 N/A% 3 6.8% 7 16.3% 0 N/A% -152 -25.7%