Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\TwigReference::setReference

Drupal\Core\Template\TwigReference::setReferenceRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)79 81 2 2.5%
Incl. Wall Time (microsec) per call 4 5 0 2.5%
Excl. Wall Time (microsec)56 60 4 7.1%
Incl. CPU (microsecs)97 98 1 1.0%
Incl. CPU (microsecs) per call 5 5 0 1.0%
Excl. CPU (microsec)64 61 -3 -4.7%
Incl. MemUse (bytes)-4,528 -4,528 0 0.0%
Incl. MemUse (bytes) per call -252 -252 0 0.0%
Excl. MemUse (bytes)-4,480 -4,480 0 0.0%
Incl. PeakMemUse (bytes)8,512 8,512 0 0.0%
Incl. PeakMemUse (bytes) per call 473 473 0 0.0%
Excl. PeakMemUse (bytes)4,768 4,768 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Template\TwigReference::setReference [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\TwigReference::setReference0 N/A% 2 0.5% 1 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 200.0% -3 -300.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Template\TwigReference::offsetGet0 N/A% 1 50.0% -3 -300.0% 0 N/A% 0 N/A%
Drupal\Core\Template\TwigTemplate::getContextReference0 N/A% 1 50.0% 4 400.0% 0 N/A% 0 N/A%
Child function
ArrayObject::exchangeArray0 N/A% -2 -100.0% 4 400.0% 0 N/A% 0 N/A%