Diff Report
Run #54f29a910bf1c: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f29a0893b1f: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Cache\ChainedFastBackendFactory::get

Drupal\Core\Cache\ChainedFastBackendFactory::getRun #54f29a910bf1cRun #54f29a0893b1fDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,008 1,001 -7 -0.7%
Incl. Wall Time (microsec) per call 336 334 -2 -0.7%
Excl. Wall Time (microsec)47 50 3 6.4%
Incl. MemUse (bytes)132,392 132,392 0 0.0%
Incl. MemUse (bytes) per call 44,131 44,131 0 0.0%
Excl. MemUse (bytes)3,024 3,024 0 0.0%
Incl. PeakMemUse (bytes)180,688 180,688 0 0.0%
Incl. PeakMemUse (bytes) per call 60,229 60,229 0 0.0%
Excl. PeakMemUse (bytes)1,336 1,336 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\ChainedFastBackendFactory::get [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Cache\ChainedFastBackendFactory::get0 N/A% -7 -2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 42.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% -7 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\DependencyInjection\Container::get@30 N/A% -6 -85.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackendFactory::get0 N/A% -2 -28.6% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% -1 -14.3% 0 N/A% 0 N/A%
Drupal\Core\Cache\ApcuBackendFactory::get0 N/A% -1 -14.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\ChainedFastBackend::__construct0 N/A% 0 0.0% 0 N/A% 0 N/A%