Diff Report
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ed10e385b9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackendFactory::get

Drupal\Core\Cache\DatabaseBackendFactory::getRun #518eceb4aac68Run #518ed10e385b9DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)146 147 1 0.7%
Incl. Wall Time (microsec) per call 21 21 0 0.7%
Excl. Wall Time (microsec)39 38 -1 -2.6%
Incl. CPU (microsecs)154 156 2 1.3%
Incl. CPU (microsecs) per call 22 22 0 1.3%
Excl. CPU (microsec)40 37 -3 -7.5%
Incl. MemUse (bytes)30,096 30,096 0 0.0%
Incl. MemUse (bytes) per call 4,299 4,299 0 0.0%
Excl. MemUse (bytes)1,952 1,952 0 0.0%
Incl. PeakMemUse (bytes)28,024 28,024 0 0.0%
Incl. PeakMemUse (bytes) per call 4,003 4,003 0 0.0%
Excl. PeakMemUse (bytes)1,672 1,672 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\DatabaseBackendFactory::get [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\Cache\DatabaseBackendFactory::get0 N/A% 1 4.2% 2 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -3 -150.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% 1 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::__construct0 N/A% 2 200.0% 3 150.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%