Diff Report
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for service_container_prod_::getCache_Backend_DatabaseService

service_container_prod_::getCache_Backend_DatabaseServiceRun #51981e3ae1e6cRun #51981beb768adDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,872 3,060 188 6.5%
Incl. Wall Time (microsec) per call 2,872 3,060 188 6.5%
Excl. Wall Time (microsec)15 16 1 6.7%
Incl. CPU (microsecs)2,431 2,484 53 2.2%
Incl. CPU (microsecs) per call 2,431 2,484 53 2.2%
Excl. CPU (microsec)13 12 -1 -7.7%
Incl. MemUse (bytes)381,456 381,512 56 0.0%
Incl. MemUse (bytes) per call 381,456 381,512 56 0.0%
Excl. MemUse (bytes)1,616 1,616 0 0.0%
Incl. PeakMemUse (bytes)306,784 306,936 152 0.0%
Incl. PeakMemUse (bytes) per call 306,784 306,936 152 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 Function1 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%