Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050cbdc201: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\TwigReference::setReference

Drupal\Core\Template\TwigReference::setReferenceRun #51904f8640386Run #519050cbdc201DiffDiff%
Number of Function Calls4 13 9 225.0%
Incl. Wall Time (microsec)23 93 70 304.3%
Incl. Wall Time (microsec) per call 6 7 1 24.4%
Excl. Wall Time (microsec)18 65 47 261.1%
Incl. CPU (microsecs)27 107 80 296.3%
Incl. CPU (microsecs) per call 7 8 1 21.9%
Excl. CPU (microsec)18 70 52 288.9%
Incl. MemUse (bytes)3,960 -216 -4,176 -105.5%
Incl. MemUse (bytes) per call 990 -17 -1,007 -101.7%
Excl. MemUse (bytes)3,336 -408 -3,744 -112.2%
Incl. PeakMemUse (bytes)2,328 9,376 7,048 302.7%
Incl. PeakMemUse (bytes) per call 582 721 139 23.9%
Excl. PeakMemUse (bytes)1,560 4,680 3,120 200.0%

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::setReference9 50.0% 70 6.2% 80 5.1% -4,176 -4.6% 7,048 7.8%
Exclusive Metrics Diff for Current Function47 67.1% 52 65.0% -3,744 -89.7% 3,120 44.3%
Parent functions
Drupal\Core\Template\TwigReference::offsetGet5 55.6% 37 52.9% 41 51.2% -6,712 -160.7% 4,536 64.4%
Drupal\Core\Template\TwigTemplate::getContextReference4 44.4% 33 47.1% 39 48.8% 2,536 60.7% 2,512 35.6%
Child function
ArrayObject::exchangeArray9 100.0% 23 32.9% 28 35.0% -432 -10.3% 3,928 55.7%