Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: 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 #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)157 167 10 6.4%
Incl. Wall Time (microsec) per call 22 24 1 6.4%
Excl. Wall Time (microsec)45 45 0 0.0%
Incl. CPU (microsecs)163 172 9 5.5%
Incl. CPU (microsecs) per call 23 25 1 5.5%
Excl. CPU (microsec)39 36 -3 -7.7%
Incl. MemUse (bytes)17,256 17,256 0 0.0%
Incl. MemUse (bytes) per call 2,465 2,465 0 0.0%
Excl. MemUse (bytes)1,044 1,044 0 0.0%
Incl. PeakMemUse (bytes)17,404 17,404 0 0.0%
Incl. PeakMemUse (bytes) per call 2,486 2,486 0 0.0%
Excl. PeakMemUse (bytes)1,236 1,236 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% 10 0.6% 9 0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -3 -33.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\CacheFactory::get0 N/A% 10 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 7 70.0% 7 77.8% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::__construct0 N/A% 3 30.0% 5 55.6% 0 N/A% 0 N/A%