Diff Report
Run #519bea9000214: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackendFactory::get

Drupal\Core\Cache\DatabaseBackendFactory::getRun #519bea9000214Run #519be9a13e594DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)442 508 66 14.9%
Incl. Wall Time (microsec) per call 55 64 8 14.9%
Excl. Wall Time (microsec)73 78 5 6.8%
Incl. CPU (microsecs)455 519 64 14.1%
Incl. CPU (microsecs) per call 57 65 8 14.1%
Excl. CPU (microsec)75 75 0 0.0%
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% 66 1.7% 64 2.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 7.6% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% 66 100.0% 64 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 58 87.9% 59 92.2% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::__construct0 N/A% 3 4.5% 5 7.8% 0 N/A% 0 N/A%