Diff Report
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackendFactory::get

Drupal\Core\Cache\DatabaseBackendFactory::getRun #541de5cbd937aRun #541de429e5ab1DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)927 928 1 0.1%
Incl. Wall Time (microsec) per call 132 133 0 0.1%
Excl. Wall Time (microsec)37 37 0 0.0%
Incl. CPU (microsecs)939 936 -3 -0.3%
Incl. CPU (microsecs) per call 134 134 -0 -0.3%
Excl. CPU (microsec)44 36 -8 -18.2%
Incl. MemUse (bytes)172,792 172,752 -40 -0.0%
Incl. MemUse (bytes) per call 24,685 24,679 -6 -0.0%
Excl. MemUse (bytes)3,144 3,128 -16 -0.5%
Incl. PeakMemUse (bytes)173,544 173,480 -64 -0.0%
Incl. PeakMemUse (bytes) per call 24,792 24,783 -9 -0.0%
Excl. PeakMemUse (bytes)1,160 1,160 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 0.0% -3 -0.0% -40 -0.0% -64 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% -8 -266.7% -16 -40.0% 0 0.0%
Parent functions
Drupal\Core\Cache\ChainedFastBackendFactory::get0 N/A% 1 100.0% 1 33.3% -40 -100.0% -64 -100.0%
Drupal\Core\Cache\CacheFactory::get0 N/A% 0 0.0% -4 -133.3% 0 0.0% 0 0.0%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 1 100.0% 2 66.7% -24 -60.0% -64 -100.0%
Drupal\Core\Cache\DatabaseBackend::__construct0 N/A% 0 0.0% 3 100.0% 0 0.0% 0 0.0%