Diff Report
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ed14bbba55: 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 #518eceb4aac68Run #518ed14bbba55DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,075 1,149 74 6.9%
Incl. Wall Time (microsec) per call 1,075 1,149 74 6.9%
Excl. Wall Time (microsec)14 15 1 7.1%
Incl. CPU (microsecs)719 764 45 6.3%
Incl. CPU (microsecs) per call 719 764 45 6.3%
Excl. CPU (microsec)10 13 3 30.0%
Incl. MemUse (bytes)198,200 198,224 24 0.0%
Incl. MemUse (bytes) per call 198,200 198,224 24 0.0%
Excl. MemUse (bytes)1,608 1,608 0 0.0%
Incl. PeakMemUse (bytes)196,992 197,016 24 0.0%
Incl. PeakMemUse (bytes) per call 196,992 197,016 24 0.0%
Excl. PeakMemUse (bytes)1,616 1,616 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% 74 26.9% 45 14.4% 24 0.1% 24 0.1%
Exclusive Metrics Diff for Current Function1 1.4% 3 6.7% 0 0.0% 0 0.0%
Parent function
Symfony\Component\DependencyInjection\Container::get@30 N/A% 74 100.0% 45 100.0% 24 100.0% 24 100.0%
Child functions
Symfony\Component\DependencyInjection\Container::get@40 N/A% 71 95.9% 40 88.9% 24 100.0% 24 100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 2 2.7% 3 6.7% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackendFactory::__construct0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%