Diff Report
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackendFactory::get

Drupal\Core\Cache\DatabaseBackendFactory::getRun #519ff79b9e81aRun #519ff693b4ca2DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)392 391 -1 -0.3%
Incl. Wall Time (microsec) per call 56 56 -0 -0.3%
Excl. Wall Time (microsec)53 50 -3 -5.7%
Incl. CPU (microsecs)401 405 4 1.0%
Incl. CPU (microsecs) per call 57 58 1 1.0%
Excl. CPU (microsec)48 56 8 16.7%
Incl. MemUse (bytes)30,088 30,088 0 0.0%
Incl. MemUse (bytes) per call 4,298 4,298 0 0.0%
Excl. MemUse (bytes)1,968 1,968 0 0.0%
Incl. PeakMemUse (bytes)29,096 29,096 0 0.0%
Incl. PeakMemUse (bytes) per call 4,157 4,157 0 0.0%
Excl. PeakMemUse (bytes)2,008 2,008 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 -0.2% 4 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -300.0% 8 200.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% -1 -100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 3 300.0% 3 75.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::__construct0 N/A% -1 -100.0% -7 -175.0% 0 N/A% 0 N/A%