Diff Report
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc9a1407b3: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\TwigTemplate::getContextReference

Drupal\Core\Template\TwigTemplate::getContextReferenceRun #519fc956834f6Run #519fc9a1407b3DiffDiff%
Number of Function Calls16 22 6 37.5%
Incl. Wall Time (microsec)155 181 26 16.8%
Incl. Wall Time (microsec) per call 10 8 -1 -15.1%
Excl. Wall Time (microsec)95 118 23 24.2%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)27,000 28,600 1,600 5.9%
Incl. MemUse (bytes) per call 1,688 1,300 -388 -23.0%
Excl. MemUse (bytes)7,288 8,888 1,600 22.0%
Incl. PeakMemUse (bytes)22,408 23,184 776 3.5%
Incl. PeakMemUse (bytes) per call 1,401 1,054 -347 -24.8%
Excl. PeakMemUse (bytes)4,056 5,104 1,048 25.8%

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::getContextReference6 75.0% 26 6.4% 0 0.0% 1,600 1.1% 776 0.5%
Exclusive Metrics Diff for Current Function23 88.5% 0 N/A% 1,600 100.0% 1,048 135.1%
Parent functions
__TwigTemplate_95712c72dd2e89d274807ed2ad7ea11a::doDisplay6 100.0% 22 84.6% 0 N/A% 2,696 168.5% 2,352 303.1%
__TwigTemplate_8895f03f30c5f6989c5496b865bce1cb::doDisplay0 0.0% 4 15.4% 0 N/A% -1,096 -68.5% -1,576 -203.1%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 0.0% 2 7.7% 0 N/A% 0 0.0% -272 -35.1%
Drupal\Core\Template\TwigReference::setReference0 0.0% -1 -3.8% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigReference::__construct0 0.0% 1 3.8% 0 N/A% 0 0.0% 0 0.0%
is_array2 100.0% 1 3.8% 0 N/A% 0 0.0% 0 0.0%