Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)926 939 13 1.4%
Incl. Wall Time (microsec) per call 22 22 0 1.4%
Excl. Wall Time (microsec)192 193 1 0.5%
Incl. CPU (microsecs)967 976 9 0.9%
Incl. CPU (microsecs) per call 23 23 0 0.9%
Excl. CPU (microsec)180 177 -3 -1.7%
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)19,232 17,632 -1,600 -8.3%
Incl. PeakMemUse (bytes) per call 458 420 -38 -8.3%
Excl. PeakMemUse (bytes)3,136 2,656 -480 -15.3%

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% 13 0.0% 9 0.0% 0 0.0% -1,600 -0.5%
Exclusive Metrics Diff for Current Function1 7.7% -3 -33.3% 0 N/A% -480 -30.0%
Parent functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 6 46.2% 1 11.1% 0 N/A% -1,008 -63.0%
run_init::templates/html.tpl.php0 N/A% 4 30.8% 5 55.6% 0 N/A% 0 0.0%
twig_render_var0 N/A% 3 23.1% 3 33.3% 0 N/A% -592 -37.0%
Child functions
array_map0 N/A% 9 69.2% 5 55.6% 0 N/A% -1,272 -79.5%
implode0 N/A% 3 23.1% 7 77.8% 0 N/A% 152 9.5%