Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\TwigReference::setReference

Drupal\Core\Template\TwigReference::setReferenceRun #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)63 61 -2 -3.2%
Incl. Wall Time (microsec) per call 8 8 -0 -3.2%
Excl. Wall Time (microsec)42 42 0 0.0%
Incl. CPU (microsecs)71 65 -6 -8.5%
Incl. CPU (microsecs) per call 9 8 -1 -8.5%
Excl. CPU (microsec)44 40 -4 -9.1%
Incl. MemUse (bytes)4,088 4,088 0 0.0%
Incl. MemUse (bytes) per call 511 511 0 0.0%
Excl. MemUse (bytes)3,656 3,656 0 0.0%
Incl. PeakMemUse (bytes)5,176 5,808 632 12.2%
Incl. PeakMemUse (bytes) per call 647 726 79 12.2%
Excl. PeakMemUse (bytes)3,152 3,624 472 15.0%

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 -0.3% -6 -0.6% 0 0.0% 632 0.9%
Exclusive Metrics Diff for Current Function0 0.0% -4 -66.7% 0 N/A% 472 74.7%
Parent functions
Drupal\Core\Template\TwigTemplate::getContextReference0 N/A% -2 -100.0% -7 -116.7% 0 N/A% 632 100.0%
Drupal\Core\Template\TwigReference::offsetGet0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 0.0%
Child function
ArrayObject::exchangeArray0 N/A% -2 -100.0% -2 -33.3% 0 N/A% 160 25.3%