Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\TwigReference::setReference

Drupal\Core\Template\TwigReference::setReferenceRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls56 34 -22 -39.3%
Incl. Wall Time (microsec)256 169 -87 -34.0%
Incl. Wall Time (microsec) per call 5 5 0 8.7%
Excl. Wall Time (microsec)192 122 -70 -36.5%
Incl. CPU (microsecs)315 205 -110 -34.9%
Incl. CPU (microsecs) per call 6 6 0 7.2%
Excl. CPU (microsec)209 131 -78 -37.3%
Incl. MemUse (bytes)10,648 4,936 -5,712 -53.6%
Incl. MemUse (bytes) per call 190 145 -45 -23.6%
Excl. MemUse (bytes)12,536 5,752 -6,784 -54.1%
Incl. PeakMemUse (bytes)10,120 9,584 -536 -5.3%
Incl. PeakMemUse (bytes) per call 181 282 101 56.0%
Excl. PeakMemUse (bytes)4,712 4,176 -536 -11.4%

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-22 -50.0% -87 -5.6% -110 -6.3% -5,712 -4.3% -536 -0.4%
Exclusive Metrics Diff for Current Function-70 -80.5% -78 -70.9% -6,784 -118.8% -536 -100.0%
Parent functions
Drupal\Core\Template\TwigTemplate::getContextReference-22 -100.0% -90 -103.4% -111 -100.9% -5,712 -100.0% -528 -98.5%
Drupal\Core\Template\TwigReference::offsetGet0 0.0% 3 3.4% 1 0.9% 0 0.0% -8 -1.5%
Child function
ArrayObject::exchangeArray-22 -100.0% -17 -19.5% -32 -29.1% 1,072 18.8% 0 0.0%