Diff Report
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Cache\ChainedFastBackendFactory::get

Drupal\Core\Cache\ChainedFastBackendFactory::getRun #54df8f50b2e01Run #54df8d322535aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)3,916 3,906 -10 -0.3%
Incl. Wall Time (microsec) per call 1,305 1,302 -3 -0.3%
Excl. Wall Time (microsec)53 50 -3 -5.7%
Incl. MemUse (bytes)327,536 327,584 48 0.0%
Incl. MemUse (bytes) per call 109,179 109,195 16 0.0%
Excl. MemUse (bytes)3,024 3,024 0 0.0%
Incl. PeakMemUse (bytes)340,728 340,696 -32 -0.0%
Incl. PeakMemUse (bytes) per call 113,576 113,565 -11 -0.0%
Excl. PeakMemUse (bytes)808 808 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% -10 -0.2% 48 0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function-3 -30.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% -10 -100.0% 48 100.0% -32 -100.0%
Child functions
Symfony\Component\DependencyInjection\Container::get@30 N/A% -10 -100.0% 24 50.0% 48 150.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% 5 50.0% 8 16.7% -64 -200.0%
Drupal\Core\Cache\DatabaseBackendFactory::get0 N/A% -3 -30.0% 0 0.0% -16 -50.0%
Drupal\Core\Cache\ChainedFastBackend::__construct0 N/A% 2 20.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\ApcuBackendFactory::get0 N/A% -1 -10.0% 16 33.3% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@40 N/A% 0 0.0% 0 0.0% 0 0.0%