Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackendFactory::get

Drupal\Core\Cache\DatabaseBackendFactory::getRun #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)143 144 1 0.7%
Incl. Wall Time (microsec) per call 16 16 0 0.7%
Excl. Wall Time (microsec)44 46 2 4.5%
Incl. CPU (microsecs)150 153 3 2.0%
Incl. CPU (microsecs) per call 17 17 0 2.0%
Excl. CPU (microsec)38 43 5 13.2%
Incl. MemUse (bytes)30,408 30,408 0 0.0%
Incl. MemUse (bytes) per call 3,379 3,379 0 0.0%
Excl. MemUse (bytes)2,240 2,240 0 0.0%
Incl. PeakMemUse (bytes)28,408 28,408 0 0.0%
Incl. PeakMemUse (bytes) per call 3,156 3,156 0 0.0%
Excl. PeakMemUse (bytes)1,608 1,608 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 0.0% 3 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 200.0% 5 166.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% 1 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::__construct0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%