Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\TwigReference::setReference

Drupal\Core\Template\TwigReference::setReferenceRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls35 37 2 5.7%
Incl. Wall Time (microsec)171 187 16 9.4%
Incl. Wall Time (microsec) per call 5 5 0 3.4%
Excl. Wall Time (microsec)128 142 14 10.9%
Incl. CPU (microsecs)236 225 -11 -4.7%
Incl. CPU (microsecs) per call 7 6 -1 -9.8%
Excl. CPU (microsec)169 144 -25 -14.8%
Incl. MemUse (bytes)6,744 8,712 1,968 29.2%
Incl. MemUse (bytes) per call 193 235 43 22.2%
Excl. MemUse (bytes)7,600 9,672 2,072 27.3%
Incl. PeakMemUse (bytes)6,288 4,096 -2,192 -34.9%
Incl. PeakMemUse (bytes) per call 180 111 -69 -38.4%
Excl. PeakMemUse (bytes)3,584 2,272 -1,312 -36.6%

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::setReference2 50.0% 16 0.4% -11 -0.3% 1,968 8.9% -2,192 -9.5%
Exclusive Metrics Diff for Current Function14 87.5% -25 -227.3% 2,072 105.3% -1,312 -59.9%
Parent functions
Drupal\Core\Template\TwigTemplate::getContextReference2 100.0% 11 68.8% -12 -109.1% 1,968 100.0% -2,000 -91.2%
Drupal\Core\Template\TwigReference::offsetGet0 0.0% 5 31.2% 1 9.1% 0 0.0% -192 -8.8%
Child function
ArrayObject::exchangeArray2 100.0% 2 12.5% 14 127.3% -104 -5.3% -880 -40.1%