Diff Report
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackendFactory::get

Drupal\Core\Cache\DatabaseBackendFactory::getRun #52c642960e9a6Run #52c641a950046DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)97 100 3 3.1%
Incl. Wall Time (microsec) per call 12 13 0 3.1%
Excl. Wall Time (microsec)31 32 1 3.2%
Incl. CPU (microsecs)109 107 -2 -1.8%
Incl. CPU (microsecs) per call 14 13 -0 -1.8%
Excl. CPU (microsec)33 28 -5 -15.2%
Incl. MemUse (bytes)30,224 30,224 0 0.0%
Incl. MemUse (bytes) per call 3,778 3,778 0 0.0%
Excl. MemUse (bytes)2,096 2,096 0 0.0%
Incl. PeakMemUse (bytes)29,064 29,064 0 0.0%
Incl. PeakMemUse (bytes) per call 3,633 3,633 0 0.0%
Excl. PeakMemUse (bytes)1,912 1,912 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 0.1% -2 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 33.3% -5 -250.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% 3 100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::__construct0 N/A% 1 33.3% 2 100.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 33.3% 1 50.0% 0 N/A% 0 N/A%