Diff Report
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #517c7dc1dc4c3Run #517c7d73caad2DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)962 932 -30 -3.1%
Incl. Wall Time (microsec) per call 23 22 -1 -3.1%
Excl. Wall Time (microsec)207 190 -17 -8.2%
Incl. CPU (microsecs)990 972 -18 -1.8%
Incl. CPU (microsecs) per call 24 23 -0 -1.8%
Excl. CPU (microsec)171 167 -4 -2.3%
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)18,808 18,864 56 0.3%
Incl. PeakMemUse (bytes) per call 448 449 1 0.3%
Excl. PeakMemUse (bytes)3,008 3,008 0 0.0%

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% -30 -8.5% -18 -1.9% 0 0.0% 56 2.3%
Exclusive Metrics Diff for Current Function-17 -56.7% -4 -22.2% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% -19 -63.3% -7 -38.9% 0 N/A% 56 100.0%
twig_render_var0 N/A% -8 -26.7% -9 -50.0% 0 N/A% 0 0.0%
run_init::templates/html.tpl.php0 N/A% -3 -10.0% -2 -11.1% 0 N/A% 0 0.0%
Child functions
array_map0 N/A% -14 -46.7% -17 -94.4% 0 N/A% 56 100.0%
implode0 N/A% 1 3.3% 3 16.7% 0 N/A% 0 0.0%