Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackendFactory::get

Drupal\Core\Cache\DatabaseBackendFactory::getRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)196 191 -5 -2.6%
Incl. Wall Time (microsec) per call 28 27 -1 -2.6%
Excl. Wall Time (microsec)38 39 1 2.6%
Incl. CPU (microsecs)203 199 -4 -2.0%
Incl. CPU (microsecs) per call 29 28 -1 -2.0%
Excl. CPU (microsec)35 35 0 0.0%
Incl. MemUse (bytes)30,080 30,080 0 0.0%
Incl. MemUse (bytes) per call 4,297 4,297 0 0.0%
Excl. MemUse (bytes)1,952 1,952 0 0.0%
Incl. PeakMemUse (bytes)28,152 28,152 0 0.0%
Incl. PeakMemUse (bytes) per call 4,022 4,022 0 0.0%
Excl. PeakMemUse (bytes)1,816 1,816 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% -5 -0.3% -4 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 20.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% -5 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -5 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::__construct0 N/A% -1 -20.0% 0 0.0% 0 N/A% 0 N/A%