Diff Report
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackendFactory::get

Drupal\Core\Cache\DatabaseBackendFactory::getRun #5422297e7f32fRun #542229efabc5eDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)926 929 3 0.3%
Incl. Wall Time (microsec) per call 132 133 0 0.3%
Excl. Wall Time (microsec)36 36 0 0.0%
Incl. CPU (microsecs)935 936 1 0.1%
Incl. CPU (microsecs) per call 134 134 0 0.1%
Excl. CPU (microsec)36 32 -4 -11.1%
Incl. MemUse (bytes)172,800 172,800 0 0.0%
Incl. MemUse (bytes) per call 24,686 24,686 0 0.0%
Excl. MemUse (bytes)3,128 3,128 0 0.0%
Incl. PeakMemUse (bytes)173,488 173,488 0 0.0%
Incl. PeakMemUse (bytes) per call 24,784 24,784 0 0.0%
Excl. PeakMemUse (bytes)1,088 1,088 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% 3 0.6% 1 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -4 -400.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\ChainedFastBackendFactory::get0 N/A% 3 100.0% 2 200.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheFactory::get0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 3 100.0% 2 200.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::__construct0 N/A% 0 0.0% 3 300.0% 0 N/A% 0 N/A%