Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackendFactory::get

Drupal\Core\Cache\DatabaseBackendFactory::getRun #52d4b18f32fb6Run #52d4b1d6bf728DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)128 132 4 3.1%
Incl. Wall Time (microsec) per call 18 19 1 3.1%
Excl. Wall Time (microsec)30 33 3 10.0%
Incl. CPU (microsecs)136 138 2 1.5%
Incl. CPU (microsecs) per call 19 20 0 1.5%
Excl. CPU (microsec)27 29 2 7.4%
Incl. MemUse (bytes)29,928 29,928 0 0.0%
Incl. MemUse (bytes) per call 4,275 4,275 0 0.0%
Excl. MemUse (bytes)1,968 1,968 0 0.0%
Incl. PeakMemUse (bytes)28,912 28,912 0 0.0%
Incl. PeakMemUse (bytes) per call 4,130 4,130 0 0.0%
Excl. PeakMemUse (bytes)1,760 1,760 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% 4 3.5% 2 4.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 75.0% 2 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% 4 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 1 25.0% 2 100.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::__construct0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%