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

Drupal\Core\Template\TwigReference::setReferenceRun #51af3d98520b7Run #51af435181b2eDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)61 63 2 3.3%
Incl. Wall Time (microsec) per call 8 8 0 3.3%
Excl. Wall Time (microsec)42 42 0 0.0%
Incl. CPU (microsecs)65 71 6 9.2%
Incl. CPU (microsecs) per call 8 9 1 9.2%
Excl. CPU (microsec)40 44 4 10.0%
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)5,808 5,176 -632 -10.9%
Incl. PeakMemUse (bytes) per call 726 647 -79 -10.9%
Excl. PeakMemUse (bytes)3,624 3,152 -472 -13.0%

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%