Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for service_container_prod_::getCache_Backend_DatabaseService

service_container_prod_::getCache_Backend_DatabaseServiceRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,060 2,872 -188 -6.1%
Incl. Wall Time (microsec) per call 3,060 2,872 -188 -6.1%
Excl. Wall Time (microsec)16 15 -1 -6.2%
Incl. CPU (microsecs)2,484 2,431 -53 -2.1%
Incl. CPU (microsecs) per call 2,484 2,431 -53 -2.1%
Excl. CPU (microsec)12 13 1 8.3%
Incl. MemUse (bytes)381,512 381,456 -56 -0.0%
Incl. MemUse (bytes) per call 381,512 381,456 -56 -0.0%
Excl. MemUse (bytes)1,616 1,616 0 0.0%
Incl. PeakMemUse (bytes)306,936 306,784 -152 -0.0%
Incl. PeakMemUse (bytes) per call 306,936 306,784 -152 -0.0%
Excl. PeakMemUse (bytes)1,352 1,352 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% -188 -152.8% -53 -10.0% -56 -0.2% -152 -0.5%
Exclusive Metrics Diff for Current Function-1 -0.5% 1 1.9% 0 0.0% 0 0.0%
Parent function
Symfony\Component\DependencyInjection\Container::get@30 N/A% -188 -100.0% -53 -100.0% -56 -100.0% -152 -100.0%
Child functions
Symfony\Component\DependencyInjection\Container::get@40 N/A% -185 -98.4% -51 -96.2% -56 -100.0% -152 -100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -1.1% -2 -3.8% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackendFactory::__construct0 N/A% 0 0.0% -1 -1.9% 0 0.0% 0 0.0%