Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackendFactory::get

Drupal\Core\Cache\DatabaseBackendFactory::getRun #519ead03a5283Run #519eade6f30beDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)346 279 -67 -19.4%
Incl. Wall Time (microsec) per call 43 35 -8 -19.4%
Excl. Wall Time (microsec)42 43 1 2.4%
Incl. CPU (microsecs)353 289 -64 -18.1%
Incl. CPU (microsecs) per call 44 36 -8 -18.1%
Excl. CPU (microsec)39 41 2 5.1%
Incl. MemUse (bytes)30,216 30,216 0 0.0%
Incl. MemUse (bytes) per call 3,777 3,777 0 0.0%
Excl. MemUse (bytes)2,096 2,096 0 0.0%
Incl. PeakMemUse (bytes)28,216 28,216 0 0.0%
Incl. PeakMemUse (bytes) per call 3,527 3,527 0 0.0%
Excl. PeakMemUse (bytes)1,496 1,496 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% -67 -2.5% -64 -5.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 1.5% 2 3.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% -67 -100.0% -64 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -66 -98.5% -67 -104.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::__construct0 N/A% -2 -3.0% 1 1.6% 0 N/A% 0 N/A%