Diff Report
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackendFactory::get

Drupal\Core\Cache\DatabaseBackendFactory::getRun #519c04ab45451Run #519c03b86b1ecDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)450 451 1 0.2%
Incl. Wall Time (microsec) per call 56 56 0 0.2%
Excl. Wall Time (microsec)78 83 5 6.4%
Incl. CPU (microsecs)460 461 1 0.2%
Incl. CPU (microsecs) per call 58 58 0 0.2%
Excl. CPU (microsec)78 76 -2 -2.6%
Incl. MemUse (bytes)20,484 20,484 0 0.0%
Incl. MemUse (bytes) per call 2,561 2,561 0 0.0%
Excl. MemUse (bytes)2,516 2,516 0 0.0%
Incl. PeakMemUse (bytes)19,248 19,248 0 0.0%
Incl. PeakMemUse (bytes) per call 2,406 2,406 0 0.0%
Excl. PeakMemUse (bytes)1,784 1,784 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 0.2% 1 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 500.0% -2 -200.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% 1 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::__construct0 N/A% -3 -300.0% 5 500.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -1 -100.0% -2 -200.0% 0 N/A% 0 N/A%