Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackendFactory::get

Drupal\Core\Cache\DatabaseBackendFactory::getRun #51ba929760d1bRun #51ba946b609edDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)942 959 17 1.8%
Incl. Wall Time (microsec) per call 135 137 2 1.8%
Excl. Wall Time (microsec)45 44 -1 -2.2%
Incl. CPU (microsecs)950 970 20 2.1%
Incl. CPU (microsecs) per call 136 139 3 2.1%
Excl. CPU (microsec)43 45 2 4.7%
Incl. MemUse (bytes)142,800 142,784 -16 -0.0%
Incl. MemUse (bytes) per call 20,400 20,398 -2 -0.0%
Excl. MemUse (bytes)1,968 1,952 -16 -0.8%
Incl. PeakMemUse (bytes)140,312 140,368 56 0.0%
Incl. PeakMemUse (bytes) per call 20,045 20,053 8 0.0%
Excl. PeakMemUse (bytes)96 96 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% 17 0.0% 20 0.0% -16 -0.0% 56 0.0%
Exclusive Metrics Diff for Current Function-1 -5.9% 2 10.0% -16 -100.0% 0 0.0%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% 17 100.0% 20 100.0% -16 -100.0% 56 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 17 100.0% 17 85.0% -24 -150.0% 56 100.0%
Drupal\Core\Cache\DatabaseBackend::__construct0 N/A% 1 5.9% 1 5.0% 24 150.0% 0 0.0%