Diff Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls61 61 0 0.0%
Incl. Wall Time (microsec)473 469 -4 -0.8%
Incl. Wall Time (microsec) per call 8 8 -0 -0.8%
Excl. Wall Time (microsec)266 265 -1 -0.4%
Incl. CPU (microsecs)521 520 -1 -0.2%
Incl. CPU (microsecs) per call 9 9 -0 -0.2%
Excl. CPU (microsec)226 215 -11 -4.9%
Incl. MemUse (bytes)19,800 19,800 0 0.0%
Incl. MemUse (bytes) per call 325 325 0 0.0%
Excl. MemUse (bytes)-1,448 -1,472 -24 -1.7%
Incl. PeakMemUse (bytes)7,568 7,608 40 0.5%
Incl. PeakMemUse (bytes) per call 124 125 1 0.5%
Excl. PeakMemUse (bytes)1,768 1,904 136 7.7%

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% -4 -4.3% -1 -0.5% 0 0.0% 40 0.1%
Exclusive Metrics Diff for Current Function-1 -25.0% -11 -1100.0% -24 N/A% 136 340.0%
Parent functions
twig_render_var@1-2 N/A% -19 -475.0% -23 -2300.0% -1,304 N/A% -520 -1300.0%
twig_render_var2 N/A% 19 475.0% 22 2200.0% 1,304 N/A% 680 1700.0%
Drupal\Core\Template\AttributeValueBase::render0 N/A% -4 -100.0% 0 0.0% 0 N/A% -120 -300.0%
Child functions
Drupal\Component\Utility\String::checkPlain0 N/A% -3 -75.0% -3 -300.0% 0 N/A% -96 -240.0%
implode0 N/A% 0 0.0% 13 1300.0% 24 N/A% 0 0.0%