Diff Report
Run #519fe82fef731: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe6587b366: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\TwigReference::setReference

Drupal\Core\Template\TwigReference::setReferenceRun #519fe82fef731Run #519fe6587b366DiffDiff%
Number of Function Calls18 17 -1 -5.6%
Incl. Wall Time (microsec)57 65 8 14.0%
Incl. Wall Time (microsec) per call 3 4 1 20.7%
Excl. Wall Time (microsec)44 44 0 0.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)-1,408 -3,792 -2,384 -169.3%
Incl. MemUse (bytes) per call -78 -223 -145 -185.2%
Excl. MemUse (bytes)-1,360 -3,792 -2,432 -178.8%
Incl. PeakMemUse (bytes)10,648 7,992 -2,656 -24.9%
Incl. PeakMemUse (bytes) per call 592 470 -121 -20.5%
Excl. PeakMemUse (bytes)6,976 4,408 -2,568 -36.8%

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::setReference-1 -50.0% 8 0.2% 0 0.0% -2,384 -3.8% -2,656 -4.3%
Exclusive Metrics Diff for Current Function0 0.0% 0 N/A% -2,432 -102.0% -2,568 -96.7%
Parent functions
Drupal\Core\Template\TwigTemplate::getContextReference-1 -100.0% 9 112.5% 0 N/A% -2,384 -100.0% -2,656 -100.0%
Drupal\Core\Template\TwigReference::offsetGet0 0.0% -1 -12.5% 0 N/A% 0 0.0% 0 0.0%
Child function
ArrayObject::exchangeArray-1 -100.0% 8 100.0% 0 N/A% 48 2.0% -88 -3.3%