Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for service_container_prod::getCache_Backend_DatabaseService

service_container_prod::getCache_Backend_DatabaseServiceRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,441 1,447 6 0.4%
Incl. Wall Time (microsec) per call 1,441 1,447 6 0.4%
Excl. Wall Time (microsec)13 14 1 7.7%
Incl. CPU (microsecs)806 810 4 0.5%
Incl. CPU (microsecs) per call 806 810 4 0.5%
Excl. CPU (microsec)13 12 -1 -7.7%
Incl. MemUse (bytes)177,120 177,104 -16 -0.0%
Incl. MemUse (bytes) per call 177,120 177,104 -16 -0.0%
Excl. MemUse (bytes)1,632 1,632 0 0.0%
Incl. PeakMemUse (bytes)174,288 174,272 -16 -0.0%
Incl. PeakMemUse (bytes) per call 174,288 174,272 -16 -0.0%
Excl. PeakMemUse (bytes)2,056 2,056 0 0.0%

Parent/Child Regression/Improvement report for service_container_prod::getCache_Backend_DatabaseService [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
service_container_prod::getCache_Backend_DatabaseService0 N/A% 6 0.4% 4 0.2% -16 -0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function1 16.7% -1 -25.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\DependencyInjection\Container::get@30 N/A% 6 100.0% 4 100.0% -16 -100.0% -16 -100.0%
Child functions
Symfony\Component\DependencyInjection\Container::get@40 N/A% 5 83.3% 4 100.0% -16 -100.0% -16 -100.0%
Drupal\Core\Cache\DatabaseBackendFactory::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 1 25.0% 0 0.0% 0 0.0%