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

Drupal\Core\Template\AttributeArray::__toStringRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls61 61 0 0.0%
Incl. Wall Time (microsec)469 473 4 0.9%
Incl. Wall Time (microsec) per call 8 8 0 0.9%
Excl. Wall Time (microsec)265 266 1 0.4%
Incl. CPU (microsecs)520 521 1 0.2%
Incl. CPU (microsecs) per call 9 9 0 0.2%
Excl. CPU (microsec)215 226 11 5.1%
Incl. MemUse (bytes)19,800 19,800 0 0.0%
Incl. MemUse (bytes) per call 325 325 0 0.0%
Excl. MemUse (bytes)-1,472 -1,448 24 1.6%
Incl. PeakMemUse (bytes)7,608 7,568 -40 -0.5%
Incl. PeakMemUse (bytes) per call 125 124 -1 -0.5%
Excl. PeakMemUse (bytes)1,904 1,768 -136 -7.1%

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 Function1 25.0% 11 1100.0% 24 N/A% -136 -340.0%
Parent functions
twig_render_var-2 N/A% -19 -475.0% -22 -2200.0% -1,304 N/A% -680 -1700.0%
twig_render_var@12 N/A% 19 475.0% 23 2300.0% 1,304 N/A% 520 1300.0%
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%