Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls715 715 0 0.0%
Incl. Wall Time (microsec)13,724 13,777 53 0.4%
Incl. Wall Time (microsec) per call 19 19 0 0.4%
Excl. Wall Time (microsec)3,492 3,464 -28 -0.8%
Incl. CPU (microsecs)14,338 14,425 87 0.6%
Incl. CPU (microsecs) per call 20 20 0 0.6%
Excl. CPU (microsec)3,261 3,291 30 0.9%
Incl. MemUse (bytes)144,456 144,584 128 0.1%
Incl. MemUse (bytes) per call 202 202 0 0.1%
Excl. MemUse (bytes)-674,000 -674,112 -112 -0.0%
Incl. PeakMemUse (bytes)11,728 10,504 -1,224 -10.4%
Incl. PeakMemUse (bytes) per call 16 15 -2 -10.4%
Excl. PeakMemUse (bytes)2,088 1,856 -232 -11.1%

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% 53 2.3% 87 2.5% 128 0.2% -1,224 -1.7%
Exclusive Metrics Diff for Current Function-28 -52.8% 30 34.5% -112 -87.5% -232 -19.0%
Parent functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 57 107.5% 90 103.4% 112 87.5% -1,224 -100.0%
twig_render_var@20 N/A% -4 -7.5% -3 -3.4% 16 12.5% 0 0.0%
Child functions
array_map0 N/A% 76 143.4% 60 69.0% 128 100.0% -1,160 -94.8%
implode0 N/A% 5 9.4% -3 -3.4% 112 87.5% 168 13.7%