Diff Report
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #517d73f55c548Run #517d7319aefb8DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)924 967 43 4.7%
Incl. Wall Time (microsec) per call 22 23 1 4.7%
Excl. Wall Time (microsec)197 204 7 3.6%
Incl. CPU (microsecs)961 1,007 46 4.8%
Incl. CPU (microsecs) per call 23 24 1 4.8%
Excl. CPU (microsec)176 176 0 0.0%
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)18,656 19,920 1,264 6.8%
Incl. PeakMemUse (bytes) per call 444 474 30 6.8%
Excl. PeakMemUse (bytes)3,008 3,184 176 5.9%

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% 43 0.5% 46 0.5% 0 0.0% 1,264 6.7%
Exclusive Metrics Diff for Current Function7 16.3% 0 0.0% 0 N/A% 176 13.9%
Parent functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 34 79.1% 38 82.6% 0 N/A% 1,264 100.0%
twig_render_var0 N/A% 8 18.6% 7 15.2% 0 N/A% 0 0.0%
run_init::templates/html.tpl.php0 N/A% 1 2.3% 1 2.2% 0 N/A% 0 0.0%
Child functions
array_map0 N/A% 36 83.7% 37 80.4% 0 N/A% 1,184 93.7%
implode0 N/A% 0 0.0% 9 19.6% 0 N/A% -96 -7.6%