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\TwigTemplate::getContextReference

Drupal\Core\Template\TwigTemplate::getContextReferenceRun #51904f8640386Run #519050cbdc201DiffDiff%
Number of Function Calls13 30 17 130.8%
Incl. Wall Time (microsec)157 300 143 91.1%
Incl. Wall Time (microsec) per call 12 10 -2 -17.2%
Excl. Wall Time (microsec)83 178 95 114.5%
Incl. CPU (microsecs)172 322 150 87.2%
Incl. CPU (microsecs) per call 13 11 -2 -18.9%
Excl. CPU (microsec)83 177 94 113.3%
Incl. MemUse (bytes)25,616 36,672 11,056 43.2%
Incl. MemUse (bytes) per call 1,970 1,222 -748 -38.0%
Excl. MemUse (bytes)6,056 14,576 8,520 140.7%
Incl. PeakMemUse (bytes)21,360 28,424 7,064 33.1%
Incl. PeakMemUse (bytes) per call 1,643 947 -696 -42.3%
Excl. PeakMemUse (bytes)4,000 7,944 3,944 98.6%

Parent/Child Regression/Improvement report for Drupal\Core\Template\TwigTemplate::getContextReference [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\TwigTemplate::getContextReference17 56.7% 143 12.8% 150 9.6% 11,056 12.0% 7,064 7.8%
Exclusive Metrics Diff for Current Function95 66.4% 94 62.7% 8,520 77.1% 3,944 55.8%
Parent functions
__TwigTemplate_81b31fe8cbcc9883f207f25abaa5f106::doDisplay17 100.0% 207 144.8% 219 146.0% 30,480 275.7% 25,736 364.3%
__TwigTemplate_da2b549a9c197d0c82d26e780ec2d1cf::doDisplay0 0.0% -64 -44.8% -69 -46.0% -19,424 -175.7% -18,672 -264.3%
Child functions
Drupal\Core\Template\TwigReference::setReference4 30.8% 33 23.1% 39 26.0% 2,536 22.9% 2,512 35.6%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 0.0% 7 4.9% 7 4.7% 0 0.0% 560 7.9%
is_array8 61.5% 4 2.8% 8 5.3% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigReference::__construct1 7.7% 4 2.8% 2 1.3% 0 0.0% 48 0.7%